@charset "UTF-8";.btn.btn-assertive{border-radius:2px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3);text-shadow:none;color:#fff;background:#ff2b06;border:0}.btnRed{border-radius:6px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;text-shadow:0 0 1px #000;color:#fff;text-decoration:none;font-size:14px;line-height:18px;text-transform:uppercase;padding:16px;background-color:#ff2b06;border:0}.btnRed:hover{color:#fafafa;background-color:#ec2300}.btnLarge,.nominateThisVideoButton{border-radius:8px;-webkit-box-shadow:0 0 9px rgba(0,0,0,0.45);box-shadow:0 0 9px rgba(0,0,0,0.45);font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;text-shadow:1px 1px 0 #fff;position:relative;z-index:1000;font-size:26px;line-height:18px;color:#333;padding:14px 26px;border:0;text-decoration:none;background:#f0f0f0;background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2YwZjBmMCIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2RlZGVkZSIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#f0f0f0),to(#dedede));background-image:linear-gradient(to bottom,#f0f0f0 0,#dedede 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#f0f0f0',endColorstr='#dedede',GradientType=0)}.btnLarge:hover,.nominateThisVideoButton:hover,.btnLarge:active,.nominateThisVideoButton:active{background:gainsboro;background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2RjZGNkYyIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2NiY2JjYiIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#dcdcdc),to(#cbcbcb));background-image:linear-gradient(to bottom,#dcdcdc 0,#cbcbcb 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff3411',endColorstr='#df370c',GradientType=0)}.btnBgRed,.nominateThisVideoButton{text-shadow:0 0 1px #330b01;color:#fff;background:#ff3411;background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2ZmMzQxMSIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2RmMzcwYyIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#ff3411),to(#df370c));background-image:linear-gradient(to bottom,#ff3411 0,#df370c 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff3411',endColorstr='#df370c',GradientType=0)}.btnBgRed:hover,.nominateThisVideoButton:hover,.btnBgRed:active,.nominateThisVideoButton:active{color:#FFF;text-decoration:none;background:#de4b1d;background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2RlNGIxZCIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2MxMjMwNyIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#de4b1d),to(#c12307));background-image:linear-gradient(to bottom,#de4b1d 0,#c12307 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#de4b1d',endColorstr='#c12307',GradientType=0)}.nominateThisVideoButton{border-radius:2px;font-size:18px;margin:0 0 10px 0;display:inline-block}.btnGrey{border-radius:6px;-webkit-box-shadow:0 0 9px rgba(0,0,0,0.125);box-shadow:0 0 9px rgba(0,0,0,0.125);text-shadow:0 0 1px #fff;color:#000;font-size:20px;text-decoration:none;line-height:18px;background:#eee;padding:0 21px;height:47px;border:1px solid #d7d7d7;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2VlZWVlZSIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2RkZGRkZCIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#eee),to(#ddd));background-image:linear-gradient(to bottom,#eee 0,#ddd 100%)}.btnGrey:hover{background:lightgrey;border:1px solid #bebebe;background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2VlZWVlZSIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2RkZGRkZCIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#eee),to(#ddd));background-image:linear-gradient(to bottom,#eee 0,#ddd 100%);background-image:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2QzZDNkMyIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2MxYzFjMSIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(#d3d3d3),to(#c1c1c1));background-image:linear-gradient(to bottom,#d3d3d3 0,#c1c1c1 100%)}.btnGrey.left-margin{margin-left:12px}.btnGrey.right-margin{margin-right:12px}.btnGrey.left{float:left}.btnGrey.right{float:right}.btnWhite{border-radius:2px;-webkit-box-shadow:0 0 9px rgba(0,0,0,0.2);box-shadow:0 0 9px rgba(0,0,0,0.2);font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;-webkit-transition:all,0.2,ease-out;transition:all,0.2,ease-out;background-color:#fff;color:#ff2b06;font-size:20px;border:solid 1px #efefef}.btnWhite:hover{-webkit-box-shadow:0 0 9px rgba(0,0,0,0.45);box-shadow:0 0 9px rgba(0,0,0,0.45);background-color:#fafafa}.btnToggle{display:block;width:50px;height:18px;border:0;padding:0;background:url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) -85px -227px no-repeat;padding:0}.btnToggle i{display:none}.btnToggle:hover{-webkit-box-shadow:0 0 5px rgba(0,0,0,0.2);box-shadow:0 0 5px rgba(0,0,0,0.2);filter:alpha(opacity=80);opacity:.8;opacity:.8}.btnToggle.show{background-position:-137px -227px}.btnLink{background:url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) -87px 0 no-repeat;height:18px;width:78px;border:0}.btnUnlink{background:url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) -87px -28px no-repeat;height:18px;width:61px;border:0}.btnHasIcon{padding:0 13px 0}.btnIcon{background:url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) no-repeat;display:block;width:40px;height:40px;margin:15px 5px 0 0;float:left}.btnText{float:left;padding:13px 0}.btnPen{background-position:-80px -180px}.btnXtraPad{padding-left:18px;padding-right:29px}.btnXtraPad .btnText{padding:21px 0}.buttons .icon-viewed,.buttons .icon-approve,.buttons .icon-edit,.buttons .icon-reject{float:left;padding:16px 4px 0 0}.buttons .icon-viewed{font-size:36px}.buttons .icon-approve,.buttons .icon-edit,.buttons .icon-reject{font-size:30px}.buttons .icon-reject{padding-top:19px}.btn-stats{margin-top:7px}.btnSlimRed{border-radius:3px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;color:#ff2b06;font-size:12px;padding:3px 7px;border:1px solid #ff2b06;background:#FFF;cursor:pointer}.btnLarge.preview,.preview.nominateThisVideoButton,.btnLarge.edit,.edit.nominateThisVideoButton{padding:0 20px 0 12px}.btnLarge.preview .btnText,.preview.nominateThisVideoButton .btnText,.btnLarge.edit .btnText,.edit.nominateThisVideoButton .btnText{padding:25px 0}.btnLarge.preview:hover,.preview.nominateThisVideoButton:hover,.btnLarge.edit:hover,.edit.nominateThisVideoButton:hover{text-decoration:none}.btnLarge.btnBgRed.btnHasIcon.publish.check,.btnHasIcon.publish.check.nominateThisVideoButton{padding:0 20px;margin-left:13px}.btnLarge.btnBgRed.btnHasIcon.publish.check .btnText,.btnHasIcon.publish.check.nominateThisVideoButton .btnText{padding:25px 0}.btnLarge.btnBgRed.btnHasIcon.publish.check.save,.btnHasIcon.publish.check.save.nominateThisVideoButton{padding:0 38px 0 34px}.safari .safariLeftLarge,.safari .safariRightLarge,.safari .safariLeftSmall,.safari .safariRightSmall{display:none}#report_range{background:#fff;color:#333;padding:5px 8px 5px 8px;line-height:18px;cursor:pointer;margin-top:0;margin-bottom:5px;margin-left:5px;display:inline-block;float:right;border-radius:3px;border:1px solid #ccc}#report_range .caret{margin-top:8px;margin-left:2px}#report_range span{padding-left:3px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.errorsWrap{position:relative;height:500px;margin:30px auto 0}.errorsWrap big{font-size:20px}#validationErrors{list-style-type:none;list-style-position:inside;margin-left:17px}#validationErrors li{font-size:18px;line-height:21px;color:#ff2b06;text-shadow:0 1px 1px #000}form[data-validate] label.field_with_errors{position:absolute;top:0;right:0;color:#c3d7fc;font-style:oblique;text-align:right}form[data-validate] input.field_with_errors,form[data-validate] textarea.field_with_errors{border-color:#c3d7fc #eaeaea #eaeaea #c3d7fc !important;-webkit-box-shadow:1px 1px 4px #c3d7fb inset !important;box-shadow:1px 1px 4px #c3d7fb inset !important}.errorsLayout .errorsWrap,.errorsWrap .errorsWrap{float:left;width:100%;height:auto;padding:35px 0 0 0;margin:0 0 51px}.errorsLayout .errorsWrap .container,.errorsWrap .errorsWrap .container{overflow:hidden}.errorsLayout h1,.errorsWrap h1{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:36px;font-weight:normal}.errorsLayout h1 span,.errorsWrap h1 span{font-size:27px}.errorsLayout .footer,.errorsWrap .footer{overflow:hidden;color:#2d2d2d;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:18px;font-weight:normal;width:1022px;margin-top:20px}.errorsLayout .footer .links,.errorsWrap .footer .links{display:inline-block}.errorsLayout .footer .links span,.errorsWrap .footer .links span{color:#a9a9a9;font-size:14px;padding:0 5px}.flair{border-radius:4px;background-color:#fff;color:#666 !important;display:inline-block;font-weight:normal;font-size:10px;text-transform:uppercase;padding:3px 6px;line-height:12px;margin:0 1px 4px 0;border:1px solid #999;cursor:pointer}.flair:hover{color:#444 !important;border-color:#444;text-decoration:none}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.uiModal,.uiModalYouTube{display:none}.uiModal{padding:1em 0}.simplemodal-container{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;background-color:#fff;border:solid 4px #ff2b06;font-size:16px;height:auto;line-height:20px;padding:22px}.simplemodal-container.uiModalSmaller{padding:55px;width:460px}.simplemodal-container .uiModalClose{border-radius:9999px;background:#ff2b06 url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) -159px -26px no-repeat;border:0;-webkit-box-shadow:inset 0 0 13px rgba(0,0,0,0.25);box-shadow:inset 0 0 13px rgba(0,0,0,0.25);display:inline-block;height:26px;position:absolute;right:-14px;top:-15px;width:26px}.simplemodal-container .uiModalClose:hover{background-color:#fff;background-position:-200px -27px;border:solid 4px #ff2b06;-webkit-box-shadow:none;box-shadow:none;height:22px;right:-16px;top:-17px;width:22px}.simplemodal-container h4{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;color:#2d2d2d;font-size:41px;line-height:44px;padding-bottom:8px}#simplemodal-overlay{background-color:#000;height:100%;left:0;opacity:.8 !important;position:fixed;top:0;width:100%;z-index:1002 !important}.share-email .input{margin:0;padding:15px 18px;width:426px}.share-email div.message{margin:8px 0}.share-email textarea.message{height:110px;width:426px}.share-email .submit button{border-radius:4px;-webkit-box-shadow:0 0 9px rgba(0,0,0,0.3);box-shadow:0 0 9px rgba(0,0,0,0.3);float:right;font-size:23px;margin-right:42px;padding:.8em 36px;text-transform:none}#modalFlag{height:317px}#modalDiscussionsRemove{-webkit-transition:height 400ms linear;transition:height 400ms linear;height:350px}#modalFlag,#modalDiscussionsRemove{border:1px solid #bebebe;margin:0;padding:44px;width:470px}#modalFlag h3,#modalDiscussionsRemove h3{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:2rem;font-weight:normal;margin:0 0 25px 0;padding:0}#modalFlag h4,#modalDiscussionsRemove h4{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;color:#ff2b06;cursor:text;font-size:1rem;margin:0 0 19px;padding:0}#modalFlag p,#modalDiscussionsRemove p{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:1rem;line-height:1.14rem;margin:0 0 14px 0;padding:0 0 0 1px}#modalFlag .simplemodal-wrap,#modalDiscussionsRemove .simplemodal-wrap{height:auto;overflow:visible !important;position:relative;width:100%}#modalFlag .uiModal,#modalDiscussionsRemove .uiModal{margin:0;padding:0}#modalFlag .flagResponse,#modalFlag .flagDiscussion,#modalDiscussionsRemove .flagResponse,#modalDiscussionsRemove .flagDiscussion{display:none}#modalFlag .responsePrompt .flagResponse,#modalDiscussionsRemove .responsePrompt .flagResponse{display:block}#modalFlag .discussionPrompt .flagDiscussion,#modalDiscussionsRemove .discussionPrompt .flagDiscussion{display:block}#modalFlag .radio-buttons>.row-fluid,#modalDiscussionsRemove .radio-buttons>.row-fluid{margin-bottom:6px}#modalFlag .alert,#modalDiscussionsRemove .alert{display:none;margin:0;width:223px}#modalFlag .action-buttons,#modalDiscussionsRemove .action-buttons{margin-top:20px}#modalFlag .action-buttons input,#modalDiscussionsRemove .action-buttons input{margin-right:13px}#modalFlag .btnGrey,#modalDiscussionsRemove .btnGrey{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400}#modalFlag .confirm-message,#modalDiscussionsRemove .confirm-message{display:none;text-align:center}#modalFlag .uiModalClose,#modalDiscussionsRemove .uiModalClose{background:url(//teded.tedcdn.com/assets/modal_flag_close-3091087a896efeef36dc4685b0f288372315cdd659fa4fd207a10a5fc39f9082.png) 0 0 no-repeat;border-radius:0;-webkit-box-shadow:none;box-shadow:none;height:35px;right:-16px;top:-17px;width:34px}#modalFlag .uiModalClose:hover,#modalDiscussionsRemove .uiModalClose:hover{background-position:0 -36px;border:0}#modalFlag div:not(#foo)>input:not([type=submit]),#modalDiscussionsRemove div:not(#foo)>input:not([type=submit]){display:none}#modalFlag div:not(#foo)>label,#modalDiscussionsRemove div:not(#foo)>label{line-height:1.2rem}#modalFlag div:not(#foo)>input+label,#modalDiscussionsRemove div:not(#foo)>input+label{background:url(//teded.tedcdn.com/assets/modal_radio_custom-bab208d2dfde67d5adcb8e29fb46749d1c5861f32904da05ab9070eedd00417d.png) 0 -22px no-repeat;float:left;height:22px;padding:0 0 0 27px}#modalFlag div:not(#foo)>input[type=radio]:checked+label,#modalDiscussionsRemove div:not(#foo)>input[type=radio]:checked+label{background-position:0 0}#modalDiscussionsRemove.owned{height:179px}#modalDiscussionsRemove.owned h4{margin:0}#modalDiscussionsRemove.owned .description-text{display:none}#modalDiscussionsRemove .radio-buttons{width:320px}#modalDiscussionsRemove .radio-buttons>.row-fluid{float:left;width:160px}#modalLogin .better-modal-contents,#modalLoginTemp .better-modal-contents{background-color:#fff;background-image:url(//teded.tedcdn.com/assets/modal-login-wash-76714f0e0e76f300777248b11a1b981355b95653bd5b0b2e2085be8a121d3b18.png);background-position:bottom right;background-repeat:no-repeat;border:10px solid #c3c3c3;max-width:600px !important;padding:40px;text-align:center}#modalLogin h3,#modalLoginTemp h3{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:32px;font-weight:normal;margin-bottom:27px;margin-top:0}#modalLogin .header,#modalLoginTemp .header{display:none}#modalLogin .error-message,#modalLoginTemp .error-message{color:#ff2b06}#modalLogin .buttons,#modalLoginTemp .buttons{margin-top:34px}#modalLogin .buttons a,#modalLoginTemp .buttons a{-webkit-box-shadow:0 0 9px rgba(0,0,0,0.45);box-shadow:0 0 9px rgba(0,0,0,0.45);padding-top:12px}#modalLogin .copy,#modalLoginTemp .copy{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400}#modalLogin .disclaimer,#modalLoginTemp .disclaimer{margin-bottom:0;margin-top:34px}#modalLogin .disclaimer a,#modalLogin .disclaimer a:visited,#modalLoginTemp .disclaimer a,#modalLoginTemp .disclaimer a:visited{color:#c3c3c3}#modalLogin .disclaimer a:hover,#modalLogin .disclaimer a:focus,#modalLoginTemp .disclaimer a:hover,#modalLoginTemp .disclaimer a:focus{color:#ff2b06}.enable-share{clear:both;padding:8px 8px 25px 8px;width:100%}.enable-share .btnRed{border-radius:4px;-webkit-box-shadow:0 0 9px rgba(0,0,0,0.3);box-shadow:0 0 9px rgba(0,0,0,0.3);font-size:21px;margin-right:8px;padding:10px 15px;text-transform:none}.edit-notes{margin-top:20px}.flip-mid{clear:both}.flip-mid div.heading{float:left;text-align:center;width:100%}.flip-mid h4{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:28px;margin:27px 0 3px}.flip-mid .copy-button .others{float:left;margin:0 8px 0 0}.flip-mid .copy-button .fb{background:url(//teded.tedcdn.com/assets/icon-modal-share-sprite-c9c24f9441c95e35f484c8f2d0db70e0659793587908d222897136df32b40925.png) -52px 0 no-repeat;display:block;float:left;height:42px;margin:0 0 0 42px;text-indent:-9999px;width:43px}.flip-mid .copy-button .fb:hover{background:url(//teded.tedcdn.com/assets/icon-modal-share-sprite-c9c24f9441c95e35f484c8f2d0db70e0659793587908d222897136df32b40925.png) -52px -45px no-repeat}.flip-mid .copy-button .tw{background:url(//teded.tedcdn.com/assets/icon-modal-share-sprite-c9c24f9441c95e35f484c8f2d0db70e0659793587908d222897136df32b40925.png) -103px 0 no-repeat;display:block;float:left;height:42px;margin:0 8px;text-indent:-9999px;width:43px}.flip-mid .copy-button .tw:hover{background:url(//teded.tedcdn.com/assets/icon-modal-share-sprite-c9c24f9441c95e35f484c8f2d0db70e0659793587908d222897136df32b40925.png) -103px -45px no-repeat}.flip-mid .copy-button .email{background:url(//teded.tedcdn.com/assets/icon-modal-share-sprite-c9c24f9441c95e35f484c8f2d0db70e0659793587908d222897136df32b40925.png) no-repeat;display:block;float:left;height:42px;margin:0 8px 0 0;text-indent:-9999px;width:43px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.videoCell .videoCreated,.videoCell .videoViewed{position:relative;display:block;clear:both;float:left;color:#000;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:10px;font-weight:normal;text-transform:none;padding:0;background:#fff;margin-top:2px;margin-bottom:-5px;width:100%}.videoCell .videoCreated span,.videoCell .videoViewed span{font-size:12px}.activityLessonsIndexView .videoCell .videoStudents,.activityLessonsIndexView .videoCell .videoStatistics,.activityLessonsIndexView .videoCell .videoCompleted,.activityLessonsIndexView .videoCell .videoAnswered,.activityLessonsIndexView .videoCell .videoFinish{position:relative;display:block;clear:both;float:left;width:100%;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:16px;font-weight:normal;line-height:18px;padding-top:5px;padding-bottom:5px;background:#f0f0f0;border-top:1px solid #a8a8a8}.activityLessonsIndexView .videoCell .videoStudents a,.activityLessonsIndexView .videoCell .videoStatistics a,.activityLessonsIndexView .videoCell .videoCompleted a,.activityLessonsIndexView .videoCell .videoAnswered a,.activityLessonsIndexView .videoCell .videoFinish a{color:#ff2b06;padding-left:5px;padding-right:10px}.activityLessonsIndexView .videoCell .videoStudents .count,.activityLessonsIndexView .videoCell .videoStatistics .count,.activityLessonsIndexView .videoCell .videoCompleted .count,.activityLessonsIndexView .videoCell .videoAnswered .count,.activityLessonsIndexView .videoCell .videoFinish .count{position:absolute;top:5px;right:8px;float:right;display:inline-block;color:#000}.activityLessonsIndexView .videoCell .videoStudents .activityType,.activityLessonsIndexView .videoCell .videoStatistics .activityType,.activityLessonsIndexView .videoCell .videoCompleted .activityType,.activityLessonsIndexView .videoCell .videoAnswered .activityType,.activityLessonsIndexView .videoCell .videoFinish .activityType{padding-left:5px}.activityLessonsIndexView .videoCell .videoStudents .activityType a,.activityLessonsIndexView .videoCell .videoStatistics .activityType a,.activityLessonsIndexView .videoCell .videoCompleted .activityType a,.activityLessonsIndexView .videoCell .videoAnswered .activityType a,.activityLessonsIndexView .videoCell .videoFinish .activityType a{padding:0}.activityLessonsIndexView .videoCell .videoStatistics{background:#fff;border-top:1px solid #dadada;border-bottom:1px solid #e8e8e8}.activityLessonsIndexView .videoCell .videoCompleted{color:#2d8c40;background:#e7fce9;border-bottom:1px solid #e8e8e8}.activityLessonsIndexView .videoCell .videoCompleted .count span{display:none;font-size:12px}.activityLessonsIndexView .videoCell .videoAnswered{color:#95851d;background:#f8fde5;border-bottom:1px solid #e8e8e8}.activityLessonsIndexView .videoCell .videoFinish{background:#fff2ef;border-bottom:1px solid #e8e8e8}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.share-buttons{width:100%;text-align:center;font-size:28px}.share-buttons>span{padding:0 5px}.share-buttons a{color:#FFF}.share-buttons a:hover,.share-buttons a:focus{text-decoration:none}.share-buttons.orange{margin:21px 0 0 -4px;text-align:left;font-size:24px}.share-buttons.orange a span{color:#FFF;padding:6px;border-radius:5px}.share-buttons.orange a span:hover{filter:alpha(opacity=80);opacity:.8}.share-buttons.orange a .icon-facebook{background-color:#4566ab}.share-buttons.orange a .icon-twitter{background-color:#207abb}.share-buttons.orange a .icon-pinterest{background-color:#cb2026}.share-buttons.orange a .icon-google-plus{background-color:#d34231}#modalPublished .share-buttons a span{color:#ff2b06;background:#FFF;padding:7px;border-radius:30px}#modalPublished .share-buttons a span:hover{color:#FFF;background:#ff2b06}#footerFlip .share-buttons.orange{margin:24px 0 0 11px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.stay-updated-popup{-webkit-box-shadow:0 0 10px rgba(0,0,0,0.4);box-shadow:0 0 10px rgba(0,0,0,0.4);background:url(//teded.tedcdn.com/assets/bg/stay-updated-095edbe39b2a1eef8bdf9d309af77c5a3eecfa64a801d5560972f8f1257d4c8f.png);background-color:#f3f3f3;background-position:bottom right;background-repeat:no-repeat;position:fixed;bottom:-210px;right:30px;z-index:2000;width:290px;height:190px;border:3px solid red;border-bottom:0}.stay-updated-popup h3{margin-top:0}.stay-updated-popup .bg-closebutton{border-radius:15px;width:25px;height:25px;position:absolute;background:white;top:-13px;right:-13px}.stay-updated-popup .icon-closebutton{font-size:30px;color:#ff2b06;position:absolute;top:-16px;right:-16px;cursor:pointer}.stay-updated-popup .icon-closebutton:hover{color:#ec2300}.stay-updated-popup .icon-closebutton-link{display:none}.stay-updated-popup .stay-updated-content{padding:22px 16px}.stay-updated-popup form{display:inline-block;margin:0}.stay-updated-popup .email-input{margin:0 6px 0 0}.stay-updated-popup input,.stay-updated-popup .subscribe-complete{-webkit-box-shadow:inset 0 0 5px rgba(0,0,0,0.1);box-shadow:inset 0 0 5px rgba(0,0,0,0.1);float:left;padding:4px 6px 5px;margin-right:6px;border:1px solid #cacaca;background:transparent;outline:0}.stay-updated-popup button{text-transform:none;padding-bottom:7px}.stay-updated-popup .subscribe-complete{display:none;width:230px;text-align:center;border-radius:4px}.stay-updated-popup hr{clear:both;margin:14px 0;background-color:#ededed}.stay-updated-popup .facebook{width:90px;height:21px;overflow:hidden;margin-bottom:6px}.stay-updated-popup .stay-updated-social-share{position:absolute;bottom:2px;left:17px;width:253px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}#toggleShareControls{overflow:hidden;clear:both;float:left;width:100%;height:75px;background:url(//teded.tedcdn.com/assets/carbon_tile-ba3981e3c8e53c9204d419f86f72bbe71ca18c7d30f3bb063282704586958e7e.gif) repeat scroll 0 0 #323232;border-top:1px solid #3e3e3e}#toggleShareControls .toggleRow{clear:both;float:left;height:29px;margin-top:17px;width:222px}#toggleShareControls .toggleRow .toggleRowText{float:left;color:#cecece;font-size:16px;line-height:18px;text-shadow:0 1px #000;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400}#toggleShareControls .toggleRow .toggleRowText.small{font-size:12px}#toggleShareControls .toggleRow .toggleSmall{float:right;position:relative;width:67px;height:22px;margin-top:7px;cursor:pointer}#toggleShareControls .toggleRow .toggleSmall .center{position:absolute;top:0;left:0;width:22px;height:22px;border-radius:20px;background:url(//teded.tedcdn.com/assets/toggle_bg-76eb686fc4b5e029e5663e40e93d0a9b7cab3f6afdd1ee0ee6875aaf8a8cf72d.png) center center no-repeat;border:1.3px solid #fff;z-index:50}#toggleShareControls .toggleRow .toggleSmall .toggleWrapperBorder{display:block;overflow:hidden;width:67px;height:22px;border-radius:20px;border:1px solid #636363}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper{display:block;width:67px;height:22px}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .innerClipping{width:100px;height:22px}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .listed,#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .unlisted{float:left;overflow:hidden;width:67px;height:22px;background:url(//teded.tedcdn.com/assets/toggle_sprite-e0816477708002f104f23fcb1a9e8c86399f5926b1fd7557b2dd63b00c49b702.png) 0 -76px no-repeat #004eab;border-radius:20px}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .listed div,#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .unlisted div{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;width:67px;color:#fff;font-size:13px;line-height:16px;text-align:center;text-shadow:0 1px #000;margin:3px 0 0 8px}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .unlisted{margin-left:-113px;background:url(//teded.tedcdn.com/assets/toggle_sprite-e0816477708002f104f23fcb1a9e8c86399f5926b1fd7557b2dd63b00c49b702.png) 0 -100px no-repeat #5a5a5a}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .unlisted div{margin:3px 0 0 -5px}#toggleShareControls .toggleRow .toggleSmall .toggleWrapper .center{position:absolute;top:-1px;width:36px;height:36px;border-radius:20px;background:url(//teded.tedcdn.com/assets/toggle_bg-76eb686fc4b5e029e5663e40e93d0a9b7cab3f6afdd1ee0ee6875aaf8a8cf72d.png) center center no-repeat;border:1.3px solid #fff}.flip-mid #toggleShareControls{width:230px;height:208px;background:0;border:0}.flip-mid #toggleShareControls .toggleShareControlsWrapper{width:100%;text-align:center}.flip-mid #toggleShareControls .toggleLeft{width:100%}.flip-mid #toggleShareControls .toggleRight{float:none;margin-top:17px}.flip-mid #toggleShareControls .toggleRight .toggleRow{width:100%}.flip-mid #toggleShareControls .toggleRight .toggleRow .toggleRowText{float:none;font-size:14px;line-height:16px;margin:17px 0 6px}.flip-mid #toggleShareControls .toggleRight .toggleSmall{float:none;margin:0 auto}.flip-mid #toggleShareControls .subtext{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:12px;text-shadow:0 1px #000;width:100%;text-align:center;font-style:italic;color:#a8a8a8;position:absolute;bottom:10px}.flip-mid #toggleShareControls.noToggles{color:#cecece}.flip-mid #toggleShareControls.noToggles .toggleLeft{margin:11px 0 0}.flip-mid #toggleShareControls.noToggles .toggleRight{opacity:1 !important}@media only screen and (min-width:0) and (max-width:979px){.onLessonsEditView #toggleShareControls .toggleShareControlsWrapper{width:700px}.onLessonsEditView #toggleShareControls .toggleLeft{margin-left:0;margin-right:25px}.uiToggleSwitch li .btnToggle{top:2px;right:3px;color:#c6c6c6;background:0;width:16px}.uiToggleSwitch li .btnToggle i{display:block}.uiToggleSwitch li .btnToggle.show{color:#eee}.uiToggleSwitch li .btnToggle:hover{-webkit-box-shadow:none;box-shadow:none;color:#888;opacity:1}}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus,.video-cell .imageWrapper a.play-icon span.icon{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus,.video-cell .imageWrapper a.play-icon span.icon{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.videoCell{position:relative;float:left;width:213px;height:210px;margin-bottom:66px;margin-right:20px}.videoCell .videoThumb{float:left;position:relative;overflow:hidden;top:0;left:0;width:211px;height:131px;border:1px solid black;z-index:1}.videoCell .videoThumb .imageWrapper{overflow:hidden;width:212px;height:131px}.videoCell .videoThumb img{display:block;position:relative;float:left;top:-22px;left:0;max-width:212px;width:212px;height:176px}.videoCell .videoThumb:hover{width:207px;height:127px;border-width:3px;border-color:#ff2b06}.videoCell .videoThumb:hover .imageWrapper{overflow:hidden;width:207px;height:127px}.videoCell .videoThumb:hover .imageWrapper img{display:block;top:-24px;left:-2px;width:213px}.videoCell .videoStats{clear:both;float:left;margin-top:1px;width:213px;z-index:500}.videoCell .videoStats .videoTaxonomy{float:left;color:#888;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:10px;font-weight:normal;text-transform:none;padding:0;background:white}.videoCell .videoStats .videoTaxonomy a{color:#888}.video-hit-count{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;position:absolute;left:0;bottom:0;float:left;color:#ff2b06;font-size:14px;font-weight:normal;line-height:12px;width:100%;padding:6px 0 6px 5px;z-index:400;background:rgba(0,0,0,0.75)}.video-hit-count span{color:white}.videoThumb:hover .video-hit-count span{left:-2px;bottom:-2px}.videoCell .video-text{clear:both;float:left;width:93%;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:16px;font-weight:normal;line-height:18px;margin-top:6px;margin-bottom:3px}.videoCell .video-text a{color:black}.videoCell .video-text a:hover{color:#ff2b06;text-decoration:none}.videoTaxonomy{color:white;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:11px;font-weight:normal;text-transform:uppercase;padding:1px 9px 2px 9px;margin-bottom:-6px;background:#3c3c3c}.videoCell .recentActivity,ul .recentActivity{display:block}.videoCell .bestFlip{display:none;clear:both;color:black;float:left;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:12px;line-height:1.4;margin:5px 0 0;padding:0}.lessonsFeaturedView .videoCell .bestFlip{display:block}.lesson-title-duration{display:none}.lessonsIndexView .lesson-title-duration{display:inline;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:15px}.video-cell-container{width:952px;padding-left:10px}.video-cell{float:left;width:228px;height:348px;margin-left:10px;margin-bottom:20px;padding:5px;position:relative;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-box-shadow:0 0 4px rgba(0,0,0,0.3);box-shadow:0 0 4px rgba(0,0,0,0.3)}.video-cell p.hit-count{position:absolute;bottom:0;width:100%;margin:0;-webkit-box-sizing:border-box;box-sizing:border-box;padding:5px;line-height:13px;font-size:13px;background:rgba(0,0,0,0.8)}.video-cell p.hit-count em{font-style:normal;color:#ff2b06}.video-cell p.hit-count span{color:white}.video-cell p.hit-count span.icon-bell-alt{color:#ff2b06}.video-cell p.hit-count span.flips{padding-right:10px}.video-cell p.hit-count .tooltip{font-size:12px;padding:3px;line-height:15px}.video-cell .imageWrapper{overflow:hidden;height:132px;border:1px solid black;position:relative}.video-cell .imageWrapper img{min-width:109%;width:109%;position:relative;margin:-10% 0 0 -5%;z-index:0}.video-cell .imageWrapper:hover{border:1px solid #ff2b06}.video-cell .imageWrapper:hover a.play-icon span.icon{display:block;opacity:1}.video-cell .imageWrapper a.play-icon{display:block;height:100%;width:100%;position:absolute;top:0;left:0}.video-cell .imageWrapper a.play-icon span.icon{-webkit-transition:opacity .2s;transition:opacity .2s;opacity:0;background-position:0 -521px;height:59px;width:60px;position:absolute;top:50%;left:50%;margin:-30px 0 0 -30px;z-index:5}.video-cell .recentActivity{position:relative}.video-cell .recentActivity p{position:relative;margin:8px 0 4px;font-size:12px;line-height:13px;font-weight:bold}.video-cell .recentActivity p span{font-weight:normal;text-transform:none}.video-cell .recentActivity p+.video-text{margin-top:0}.video-cell .recentActivity a.removeActivity{top:-3px}.video-cell .recentActivity a.editActivity{top:-5px}.video-cell .recentActivity h3.video-text{line-height:19px;font-size:16px}.video-cell .recentActivity h3.video-text a{color:black}.video-cell .recentActivity h3.video-text a:hover{color:#ff2b06;text-decoration:none}.counter-tooltip{border-radius:5px;font-size:20px;padding:11px 11px 10px;color:#545454;display:inline-block;position:relative;background:#fff;border:1px solid #d3d3d3;margin-left:20px;margin-top:-10px}.counter-tooltip:after,.counter-tooltip:before{right:100%;top:50%;border:solid transparent;content:" ";height:0;width:0;position:absolute;pointer-events:none}.counter-tooltip:before{border-color:rgba(211,211,211,0);border-right-color:#d3d3d3;border-width:8.5px 13px 8.5px 0;margin-top:-9px}.counter-tooltip:after{border-color:rgba(255,255,255,0);border-right-color:#fff;border-width:7.5px 11px 7.5px 0;margin-top:-8px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}::-moz-selection{background:#c6c6c6 !important}::-moz-selection{background:#c6c6c6 !important}::selection{background:#c6c6c6 !important}.hide{display:none}.show{display:block}.pane{display:none}.pane.active{display:block}.clear{clear:both}a{color:#ff2b06;-webkit-transition:background,0.25,ease-out;transition:background,0.25,ease-out;-webkit-transition:color,0.25,ease-out;transition:color,0.25,ease-out}a.black{color:#333}a.black:hover{color:#ff2b06}button{-webkit-transition:background,0.25,ease-out;transition:background,0.25,ease-out;-webkit-transition:color,0.25,ease-out;transition:color,0.25,ease-out}.noText,.topBanner .close{text-indent:-999em;overflow:hidden}::-webkit-input-placeholder{color:#ccc}:-moz-placeholder{color:#ccc}#introMessage{display:block;margin-top:18px}#validationMessage{padding-bottom:0}#validationMessage .confirmText{line-height:32px}.topBanner{background:#323232 url(//teded.tedcdn.com/assets/carbon_tile-ba3981e3c8e53c9204d419f86f72bbe71ca18c7d30f3bb063282704586958e7e.gif) 0 0 repeat;border-top:solid 1px black;border-bottom:solid 1px black;-webkit-box-shadow:inset 0 -9px 13px rgba(0,0,0,0.45);box-shadow:inset 0 -9px 13px rgba(0,0,0,0.45);font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;color:white;height:166px;overflow:hidden}.topBanner .row.publish{position:relative;padding:48px 0}.topBanner .row.publish.invalid{padding:16px 0}.topBanner .row.publish.invalid .buttons{float:right;margin-top:34px !important}.topBanner #confirm{display:none;position:relative;padding:30px 0 0 0}.topBanner #confirm .buttons{float:right;width:142px !important;margin-right:-1px}.topBanner #confirm .buttons .btnRed.continue{overflow:hidden;width:auto;text-align:left;text-transform:none;background-color:#ff2b06;color:white;border:0;font-size:18px;line-height:18px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;letter-spacing:.5px;padding:16px 21px 16px 21px;margin-bottom:6px;border-radius:6px;text-shadow:0 0 1px black}.topBanner #confirm .buttons .btnRed.continue:hover{background-color:#ec2300;text-decoration:none}.topBanner #confirm .buttons .btnRed.decline{width:auto;text-align:left;text-transform:none;background-color:#eee;color:#333;border:0;font-size:18px;line-height:18px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;letter-spacing:.5px;padding:16px 38px 16px 38px;margin-bottom:6px;border-radius:6px;text-shadow:0 0 1px white}.topBanner #confirm .buttons .btnRed.decline:hover{background-color:#d1d1d1;text-decoration:none}.topBanner .box{padding:11px;border:solid 1px #3e3e3e;border-radius:8px;-webkit-box-shadow:inset 0 0 13px rgba(0,0,0,0.3);box-shadow:inset 0 0 13px rgba(0,0,0,0.3);position:relative}.topBanner .close{position:absolute;top:-10px;right:-6px;width:24px;height:24px;border:0;background:#252525 url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) -160px -27px no-repeat;-webkit-box-shadow:inset 0 0 13px rgba(0,0,0,0.3);box-shadow:inset 0 0 13px rgba(0,0,0,0.3);border-radius:12px}.topBanner .rightAlign{float:right}.onLessonsReviewView .topBanner{overflow:visible}#filterNav{margin-bottom:20px}#filterNav .container{border-bottom:1px solid #ccc}#filterNav .container>span{float:left;margin-right:5px}#filterNav .container ul.inline{display:block;margin-bottom:20px}#filterNav .container ul.inline>li{padding-left:10px;padding-right:15px}#filterNav .container ul.inline>li:not(.pull-right) a{font-weight:bold}#filterNav .container ul.inline>li ul li{padding-left:10px;padding-right:10px}#filterNav .container ul.inline>li ul li.title{font-weight:bold;margin-bottom:2px}#filterNav .container ul.inline a{display:block;color:black}#filterNav .container ul.inline a:hover{cursor:pointer;text-decoration:none}#filterNav .container ul.inline .dropdown-toggle .caret{margin-left:4px}#filterNav .container .dropdown-menu{top:-7px;left:10px;border-radius:0;border:0;-webkit-box-shadow:rgba(0,0,0,0.3) 0 0 10px;box-shadow:rgba(0,0,0,0.3) 0 0 10px;width:165px}#filterNav .container .dropdown-menu.student-level-dropdown{width:258px}#filterNav .container .dropdown-menu label{display:inline-block;vertical-align:middle;*vertical-align:auto;*zoom:1;*display:inline;margin-bottom:0;cursor:pointer;position:relative;padding-left:20px;margin-right:0}#filterNav .container .dropdown-menu label:before{content:"";display:inline-block;vertical-align:middle;*vertical-align:auto;*zoom:1;*display:inline;width:11px;height:11px;border:1px solid #ddd;margin-right:10px;position:absolute;left:0;bottom:4px}#filterNav .container .dropdown-menu input[type=checkbox],#filterNav .container .dropdown-menu input[type=radio]{display:none}#filterNav .container .dropdown-menu label.checked:before{content:"\2713";font-size:12px;background:#ff2b06;border:1px solid #ff2b06;color:white;text-align:center;line-height:12px}#filterNav .container.tokens-container ul{margin:0;padding:0;border:0;overflow:hidden;*zoom:1}#filterNav .container.tokens-container ul li{list-style-image:none;list-style-type:none;margin-left:0;white-space:nowrap;float:left;padding-left:10px;padding-right:10px}#filterNav .container.tokens-container ul li:first-child{padding-left:0}#filterNav .container.tokens-container ul li:last-child{padding-right:0}#filterNav .container.tokens-container ul li.last{padding-right:0}#filterNav .container.tokens-container ul li{margin-top:7px;margin-bottom:7px}#filterNav .container.tokens-container ul span{color:black;margin-right:5px}#filterNav .container.tokens-container ul a{color:white;background:#ff2b06;display:inline-block;vertical-align:middle;*vertical-align:auto;*zoom:1;*display:inline;font-size:9px;line-height:9px;padding:3px 5px;border-radius:10px;margin-top:-2px}#filterNav .container.tokens-container ul a:hover{text-decoration:none}#bodyPagination nav.pagination{margin:5px 0 50px 18px}.headerButtons .flag{background-position:-43px 6px}.headerButtons .flag:hover{background-color:#ff2b06;background-position:-43px -162px}.headerButtons .mail{float:left;background-position:1px -26px;margin-right:4px}.headerButtons .mail:hover{background-color:#ff2b06;background-position:-45px -26px}.onLessonsPreviewView .headerButtons{display:none}.slider{position:relative}.slider .slide{position:relative}.input{background-color:white;border-style:solid;border-width:1px;border-color:#b3b3b3 #eaeaea #eaeaea #b3b3b3;-webkit-box-shadow:inset 1px 1px 4px rgba(0,0,0,0.3);box-shadow:inset 1px 1px 4px rgba(0,0,0,0.3);font-size:18px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;padding:15px;resize:none}.inputBig{border:1px solid #dedede;background-color:white;font-size:18px;color:#575757;padding:15px 10px;-webkit-box-shadow:inset 1px 1px 5px rgba(0,0,0,0.25);box-shadow:inset 1px 1px 5px rgba(0,0,0,0.25)}.parent_lock{font-style:italic;font-size:11px;line-height:14px;margin:-7px 0 -15px 0;color:#888}.parent_lock .lock{font-style:normal;background:url(//teded.tedcdn.com/assets/parent_lock_icon-ef250168aa495f097a775f9d0b6f29fe99c2f71131fa0381648784821239d88f.png) no-repeat;display:block;height:12px;padding-left:14px}.user_lock span{display:block;font-size:12px;line-height:12px}.user_lock span strong{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900}.edit_pencil{background:url(//teded.tedcdn.com/assets/button_edit_pencil-207fc41d59d5e5dcbad3452ff2bc8c8d548ba5de726908911b031e1282369d9a.png) no-repeat;display:block;width:27px;height:20px;border:0;float:left}.highlightField,.titleInput textarea{color:#2c2b2a;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;border-style:solid;border-width:1px;border-color:#b3b3b3 #e8e8e8 #e8e8e8 #b3b3b3;-webkit-box-shadow:inset 1px 1px 3px rgba(0,0,0,0.2);box-shadow:inset 1px 1px 3px rgba(0,0,0,0.2);resize:none}.highlightField:focus,.titleInput textarea:focus{-webkit-box-shadow:inset 1px 1px 3px rgba(0,0,0,0.2),0 0 10px #ffffbe;box-shadow:inset 1px 1px 3px rgba(0,0,0,0.2),0 0 10px #ffffbe;outline:0}.titleInput{clear:both;text-align:left;position:relative}.titleInput label{font-size:67px;line-height:18px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;width:1135px;text-align:center}.titleInput textarea{width:100%;height:144px;font-size:53px;line-height:62px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;padding:0;margin:0;text-align:center;overflow:auto}.titleInput textarea.invalid{border-color:#fa300c}.invalid{border:1px solid #fa300c}.wordCount{position:absolute;right:0;bottom:-25px}.uiFormElementContainer{position:relative;width:auto;display:inline-block}#clipBody{overflow:hidden}#clipBody>.row{width:885px;margin:0}.simple_form,.internalHeader{clear:both}h2.heading{font-size:43px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;text-align:center;border-top:1px solid #bebebe;margin-top:38px;font-weight:normal}h2.heading span{top:-28px;position:relative;display:inline-block;background:white;width:350px}h2.heading span.long{top:-28px;position:relative;display:inline-block;background:white;width:1045px}.red{color:#ff2b06}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}html body .discussion-form.topBanner{border-top:1px solid #3e3e3e;padding:10px 0 25px 0;width:100%;height:59px}html body .discussion-form.topBanner label.checkbox{font-size:12px;line-height:20px;color:#d9d9d9;text-shadow:1px 1px 0 black}.notice,.error{margin:0 0 10px 0;padding:10px 5px 10px 5px;text-align:center}.notice p,.error p{margin:0}.error{background-color:#fff3f2;border-color:#c00000}.notice{background-color:#ddebdf;border-color:#393}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.find-and-flip{background-image:url('data:image/svg+xml;base64,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');background-size:100%;background-image:linear-gradient(to bottom,#c5d3f0 0,#fff 150px,#fff 100%);-webkit-box-shadow:0 0 4px rgba(0,0,0,0.45);box-shadow:0 0 4px rgba(0,0,0,0.45);-webkit-transition-property:box-shadow;-webkit-transition-property:-webkit-box-shadow;transition-property:-webkit-box-shadow;transition-property:box-shadow;transition-property:box-shadow,-webkit-box-shadow;-webkit-transition-duration:1s;transition-duration:1s}.find-and-flip .video-search{display:none}.find-and-flip .video-search .new-users-alert{border-radius:4px;border:1px solid #c3c3c3;padding:15px}.find-and-flip .video-search .new-users-alert i{color:#c3c3c3;cursor:pointer;float:right;margin-right:-7px;margin-top:-8px}.find-and-flip .masthead{height:100%;overflow:hidden;padding-bottom:10px;position:relative}.find-and-flip .masthead h2{display:inline-block;margin-bottom:0}.find-and-flip .masthead h2 .webbys{font-size:24px;font-size:1.5rem;color:#ff2b06}.find-and-flip .masthead a{cursor:pointer;text-decoration:none}.find-and-flip .masthead a:hover{color:#ff2b06}.find-and-flip .masthead .webby-award-button{padding-top:4px}.find-and-flip .masthead .webby-award-button a{margin-bottom:2px;margin-top:4px}.find-and-flip .masthead .webby-award-button a img{height:33px;width:92px}.find-and-flip .masthead .bottom-wash{filter:alpha(opacity=40);opacity:.4;-webkit-transition-property:opacity;transition-property:opacity;-webkit-transition-duration:.5s;transition-duration:.5s;background-image:url(//teded.tedcdn.com/assets/illustrations/magnifying-glass-5f406cb46c781db5a785e13d9fe4d4e69669f39bf09439311bd8466f7aded853.png);background-repeat:none;bottom:-126px;height:151px;left:0;position:absolute;width:230px;z-index:1}.find-and-flip .masthead .bottom-wash.active{filter:progid:DXImageTransform.Microsoft.Alpha(enabled=false);opacity:1}.find-and-flip .masthead .top-wash{background-image:url(//teded.tedcdn.com/assets/illustrations/top-splash-010a4f9df59eb7a3927d39df9cfb9296b0340f191b5aaf7f6d78c7a8116b5002.png);background-repeat:none;height:111px;position:absolute;right:0;top:0;width:171px;z-index:1}.find-and-flip .masthead .container{position:relative;z-index:2}.find-and-flip .masthead .icon{display:inline-block;margin-left:5px;vertical-align:text-bottom}.find-and-flip .container{-webkit-transition:height 200ms linear;transition:height 200ms linear}.find-and-flip .container>.row>.span12{position:relative}.find-and-flip .lower .panel{-webkit-box-sizing:border-box;box-sizing:border-box;padding-left:25px}.find-and-flip .lower .panel.active{display:block}.find-and-flip .lower .panel.select{padding-top:13px}.find-and-flip .lower .panel.select .video{height:258px;margin-right:12px;width:213px}.find-and-flip .lower .panel.select .video .videoThumb{height:122px;margin:0 0 11px;width:100%}.find-and-flip .lower .panel.select .video .imageWrapper img{margin-left:-8px;margin-top:-24px;min-width:109%;width:109%}.find-and-flip .lower .panel.select .video .video-text{overflow:visible}.find-and-flip .lower .panel.select .pagination{display:none;padding-bottom:50px;text-align:center}.find-and-flip .lower .panel.flip .back{cursor:pointer;display:inline-block;margin-bottom:10px}.find-and-flip .lower .panel.flip .video{height:390px}.find-and-flip .lower .panel.flip .content{width:100%}.find-and-flip .lower .panel.flip .content .text{width:399px}.find-and-flip .lower .panel.flip .content p{font-size:16px;font-size:1rem;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;line-height:18px}.find-and-flip .lower .panel.flip .content .customize-this-lesson{margin:14px 0 0}.find-and-flip.videos .video-search{display:block}.find-and-flip.videos .bottom-wash{display:none}.ie8 .video-search{overflow:hidden}.ie8 .video-search .video-search-steps>.find-a-video{margin-top:0}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.onLessonsEditView footer,.onLessonsNewView footer{display:none}.onLessonsEditView #redactor_modal footer,.onLessonsNewView #redactor_modal footer{display:block}#footerFlip{position:relative;height:85px;background:#eee;border-bottom:1px solid white;z-index:1000}#footerFlip .container{position:relative}#footerFlip .flipped-from{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:16px;margin-top:32px;float:left;max-width:68%}#footerFlip .flipped-from strong{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900}#footerFlip .customize-this-lesson{float:right;position:absolute;right:28px;margin:21px 0 0 0}#footerFlip #info-container{float:left;width:220px;padding:10px;margin:0 0 0 5px}#footerFlip .transcript{display:none}#footerFlip .transcript img{margin:3px 5px 0 0;float:left}#footerInternal{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;clear:both;height:86px;font-size:19px;color:#ff2b06;border-top:solid 1px #d4d4d4;padding-top:22px;margin-top:22px}#footerInternal ul{list-style:none;padding:0;margin:0}#footerInternal ul li{float:left;border-left:solid 1px #ff2b06;padding:0 16px}#footerInternal ul li:first-child{padding-left:0;border:0}#footerInternal ul li a{color:#ff2b06}#footerInternal ul li a:hover{color:black;text-decoration:none}#footerInternal .leftLinks{float:left}#footerInternal .rightLinks{float:right}#footerInternal .rightLinks span{color:#a59f9f}#footerInternal .rightLinks img{position:relative;bottom:2px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.onLessonsLayout #digField_ifr,.onLessonsLayout #finalField_ifr{height:245px !important}.onLessonsReviewView .lessonDescription{width:845px;float:left}.onLessonsReviewView #begin{margin-bottom:35px;height:auto}.onLessonsReviewView #begin .label{padding-top:0}.onLessonsReviewView #begin .label h4{margin-top:0;margin-bottom:0}.lessonsShowView .internalHeader{text-align:center;padding:33px 0;height:auto;position:relative;border-bottom:0}.lessonsShowView .internalHeader h1{color:#2c2b2a;padding:0}.lessonsShowView .internalHeader .created-by-channel h2{text-transform:uppercase}.lessonsShowView .internalHeader .created-by-channel h2 strong{text-transform:none}.lessonsShowView .internalHeader .headerButtons{position:absolute;top:33px;right:8px}#begin .row-fluid{margin-bottom:25px}#begin .container{position:relative}#begin .label label{color:#000;font-size:42px;line-height:37px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-weight:normal}#begin .label h4{color:#000;font-size:47px;line-height:1.4;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-weight:normal;margin-top:7px;margin-bottom:0}#begin .field{margin-top:-28px}#begin .fieldBtns{position:relative;margin-bottom:4px}#begin .fieldBtns .btnToggle{position:relative;float:right;z-index:500}#begin #beginField{text-align:left;padding:0;font:20px;padding:14px 21px;width:95.249406175771971%;height:81px}#begin .content{color:#303030;font-size:20px;line-height:21px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;padding-top:36px}.wordCount{font-size:14px}.wordCount .count{color:#ff2b06}.wordCount .sep{color:#aeaeae;padding:0 11px}.onLessonsPreviewView #panels .panels{float:left;width:727px}.onLessonsPreviewView #begin .label{padding-top:10px}.onLessonsPreviewView #confirm .buttons{margin-top:0;margin-bottom:50px}.onLessonsPreviewView .lessonDescription p{font-size:16px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;margin-top:9px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}#community-guidelines .row-fluid .span12 .row-fluid{padding-top:25px;margin-bottom:25px;border-top:1px solid #bebebe}#community-guidelines .row-fluid .span12 .row-fluid h3{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;margin:0;font-size:21px;line-height:25px}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}#featuredWrapper{position:relative;width:100%;padding:0;margin:0 auto}#featuredWrapper ul,#featuredWrapper li{list-style-type:none}#featuredWrapper button{outline:0}.featuredDiscoverWrap{position:relative;padding-top:60px}.pagesIndexView .caroufredsel_wrapper{margin:0 !important;width:100% !important}#featuredInfoPanel{position:relative;float:left;width:289px;height:459px;padding:0;margin:0;border:1px solid #cfcfcf}#featuredInfoPanel #featuredDefault{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;position:relative;top:0;left:0;width:100%;height:100%;background:url(//teded.tedcdn.com/assets/featured_info_panel_background-e3661b2620381cc04f7a74cdb89048653ca5c7327b402d22066ba5e6aac96a1d.png) 0 0 no-repeat}#featuredInfoPanel #featuredDefault .featuredContainer{position:absolute;bottom:15px;left:15px;width:95%}#featuredInfoPanel #featuredDefault .count{clear:both;float:left;color:#000;margin-top:10px;font-size:18px}#featuredInfoPanel #featuredDefault .count span{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:50px;line-height:48px}#featuredInfoPanel #featuredDefault .count a{color:#000}#featuredInfoPanel #featuredDefault .count a:hover{color:#f5320f;text-decoration:none}#featuredInfoPanel #featuredExpandedContent{position:absolute;top:0;left:0;width:100%;height:100%;display:none;z-index:600}#featuredInfoPanel #featuredExpandedContent .featuredPanelContentTaxonomy{float:left;color:#fff;white-space:nowrap;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:9px;line-height:14px;text-transform:uppercase;padding:0 4px 2px 4px;margin:20px 0 0 20px;background-color:#ff2b06}#featuredInfoPanel #featuredExpandedContent .featuredPanelContentTitle{clear:both;float:left;color:#000;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:42px;line-height:49px;padding:6px 0 0 18px;margin:0}#featuredInfoPanel #featuredExpandedContent .viewFeaturedLessonButton{overflow:hidden;clear:both;float:left;width:150px;height:45px;color:#ff2b06;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:20px;text-align:center;line-height:49px;padding:0;margin:22px 0 0 21px;background-color:#fff;border:0;border-radius:2px 2px 2px 2px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3)}#featuredInfoPanel #featuredExpandedContent .viewFeaturedLessonButton:hover{text-decoration:none;background-color:#fafafa}#featuredInfoPanel #featuredExpandedContent .shareFeatured{clear:both;float:left;margin:11px 0 0 16px}#featuredInfoPanel #featuredExpandedContent .shareFeatured a{overflow:hidden;float:left;width:35px;height:35px;margin-right:4px;background:url(//teded.tedcdn.com/images/featured_social_icons.png) 0 0 no-repeat #fff}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.email{width:33px;margin-right:3px}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.twitter{width:22px;background-position:-37px 0}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.facebook{width:22px;background-position:-65px 0}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.reddit{width:22px;background-position:-91px 0}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.stumbleupon{width:22px;background-position:-117px 0}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.googleplus{width:33px;background-position:-143px 0}#featuredInfoPanel #featuredExpandedContent .shareFeatured a.linkedin{width:22px;background-position:-180px 0}#featuredInfoPanel .webby-awards-buttons{position:absolute;z-index:200;padding-top:292px;width:100%}#featuredInfoPanel .webby-awards-buttons a{clear:both;margin:0 auto;display:block}#featuredInfoPanel .webby-awards-buttons a img{height:65px;width:auto;margin:0 auto 5px auto;display:block}#featuredInfoPanel .webby-awards-buttons a.webby-button{padding-left:16px}#featuredInfoPanel .webby-awards-buttons a.webby-button img{height:46px;width:106px}.closeFeatured{display:none;position:absolute;top:9px;right:12px;clear:both;float:left;width:26px;height:26px;padding:0;margin:0;background:url(//teded.tedcdn.com/assets/featured_panel_close_button-d3f10fd99e23b6d560d94043b0f64b872895f8e7ff144ffde5f8657d1fccd329.png) center center no-repeat #f1f1f1;border-radius:13px 13px 13px 13px;z-index:10000;cursor:pointer;opacity:0}.closeFeatured:hover{background:url(//teded.tedcdn.com/assets/featured_panel_close_button-d3f10fd99e23b6d560d94043b0f64b872895f8e7ff144ffde5f8657d1fccd329.png) center center no-repeat #fff}.expanded .closeFeatured{display:block}.featuredPanelContentActive{position:absolute;top:0;left:0;width:293px;height:100%;display:none;background:#fff;z-index:700}.featuredPanelContentActive a{color:#fff}.featuredPanelContentActive .featuredPanelContentTaxonomy{float:left;color:#fff;white-space:nowrap;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:9px;line-height:14px;text-transform:uppercase;padding:0 4px 2px 4px;margin:20px 0 0 20px;background-color:#ff2b06}.featuredPanelContentActive .featuredPanelContentTitle{clear:both;float:left;width:90%;color:#000;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:24px;line-height:28px;padding:12px 0 0 18px;margin:0}.featuredPanelContentActive .featuredPanelContentText{clear:both;float:left;color:#000;width:88%;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:16px;padding:12px 0 0 18px;margin:0}.featuredPanelContentActive .viewFeaturedLessonButton{overflow:hidden;position:absolute;bottom:22px;right:21px;clear:both;float:left;width:190px;height:45px;color:#fff;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:20px;text-align:center;line-height:44px;padding:0;margin:22px 0 0 21px;background-color:#ff2b06;border:0;border-radius:2px 2px 2px 2px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3)}.featuredPanelContentActive .shareFeatured{clear:both;float:left;margin:11px 0 0 16px}.featuredPanelContentActive .shareFeatured a{overflow:hidden;float:left;width:35px;height:35px;margin-right:4px;background:url(//teded.tedcdn.com/images/featured_social_icons.png) 0 0 no-repeat #fff}.featuredPanelContentActive .shareFeatured a.email{width:33px;margin-right:3px}.featuredPanelContentActive .shareFeatured a.twitter{width:22px;background-position:-37px 0}.featuredPanelContentActive .shareFeatured a.facebook{width:22px;background-position:-65px 0}.featuredPanelContentActive .shareFeatured a.reddit{width:22px;background-position:-91px 0}.featuredPanelContentActive .shareFeatured a.stumbleupon{width:22px;background-position:-117px 0}.featuredPanelContentActive .shareFeatured a.googleplus{width:33px;background-position:-143px 0}.featuredPanelContentActive .shareFeatured a.linkedin{width:22px;background-position:-180px 0}.featuredPanelContentActive .closeFeatured{position:absolute;top:9px;right:12px;clear:both;float:left;width:26px;height:26px;padding:0;margin:0;background:url(//teded.tedcdn.com/assets/featured_panel_close_button-d3f10fd99e23b6d560d94043b0f64b872895f8e7ff144ffde5f8657d1fccd329.png) center center no-repeat #f1f1f1;border-radius:13px 13px 13px 13px;z-index:1000;cursor:pointer}#prevFeatured{position:absolute;top:186px;left:23px;width:52px;height:52px;background:#fff url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) no-repeat scroll 0 0;background-position:-235px 10px;border:medium none;border-radius:26px 26px 26px 26px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3);z-index:1000}#nextFeatured{position:absolute;top:186px;right:30px;width:52px;height:52px;background:#fff url(//teded.tedcdn.com/assets/icon_sprite-cc59d143264431d0d2be233af9a7b1492f146dae092ea2d3416e2950b18aca70.png) no-repeat scroll 0 0;background-position:-231px -36px;border:medium none;border-radius:26px 26px 26px 26px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3);z-index:1000}#prevFeatured:hover,#nextFeatured:hover{background-color:#fafafa}.panelWrapper{float:left;width:100%}.panelContainer{overflow:hidden;float:left;padding:0;margin:0;width:100%;height:461px}#featuredPanels{margin:0 0 0 5px;padding:0;list-style:none;display:block;z-index:500}#featuredPanels li{overflow:hidden;position:relative;border:1px solid #cfcfcf;width:289px;height:459px;padding:0;margin:0 5px 0 0;display:block;float:left}#featuredPanels li .featuredPanelContent{position:absolute;top:0;left:0;width:100%;height:100%;color:#fff;background-color:rgba(245,50,15,0.9);opacity:0;z-index:600}#featuredPanels li .featuredPanelContent .featuredPanelContentTaxonomy{float:left;color:#ff2b06;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:9px;line-height:14px;text-transform:uppercase;padding:2px 4px;margin:20px 0 0 20px;background:#fff}#featuredPanels li .featuredPanelContent .featuredPanelContentTitle{clear:both;float:left;color:#fff;width:252px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:38px;line-height:45px;padding:6px 0 0 18px;margin:0}#featuredPanels li .featuredPanelContent .featuredPanelContentWatchButton{overflow:hidden;clear:both;float:left;width:150px;height:45px;color:#ff2b06;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:18px;line-height:45px;text-align:center;cursor:pointer;padding:0;margin:21px 0 0 21px;background-color:#fff;border:0;border-radius:2px 2px 2px 2px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3)}#featuredPanels li .featuredPanelContent .featuredPanelContentWatchButton:hover{background-color:#fafafa;text-decoration:none}#featuredPanels li .featuredPanelContent .featuredPanelTab{background:url(//teded.tedcdn.com/assets/grid_cell_corner_featured-3080f75fbd0c6439e30358fb55241961dc83a32a515cf50433ca7a9a736dad52.png) no-repeat scroll -21px 0 transparent;z-index:700}#featuredPanels li .featuredPanelBackground{position:absolute;float:left;top:0;left:0;width:100%;height:100%;z-index:100}#featuredPanels li .featuredPanelBackground img{float:left;width:289px;min-width:289px;max-width:289px;height:459px}#featuredPanels li .featuredPanelTab{position:absolute;bottom:12px;right:12px;background:url(//teded.tedcdn.com/assets/grid_cell_corner_featured-3080f75fbd0c6439e30358fb55241961dc83a32a515cf50433ca7a9a736dad52.png) no-repeat scroll 1px 0 transparent;float:left;height:20px;margin-top:-5px;width:21px;z-index:500}#featuredPanels li .featuredPanelContentVideo{display:none;position:absolute;top:0;left:294px;width:765px;height:100%;background:#000;opacity:0;z-index:700}#featuredPanels li.expanded{background-color:#fff}.panelContainer.responsive{width:auto;margin-left:0}.html5-video-content{top:-5px !important}#featuredX{display:block;width:100%;height:0;margin:0 auto}.featuredDiscoverFooter{width:100%;height:131px;padding:0 0 10px 0;position:relative}.discoverBottom{float:left;width:100%;height:155px;margin-top:22px !important;position:relative}.discoverBg{height:100%;width:100%;position:absolute;top:0;left:0;z-index:1;background:transparent url(//teded.tedcdn.com/assets/featured_discover_background_tile-7e5b936c5dc6460631a6d1e6994447c510d2cd8c4c2e5f8c7bc9aa6284d32525.png) bottom center repeat-x}.featuredDiscoverFooterLinks{display:block;width:450px;height:158px;padding:0;margin:0 auto;position:relative;z-index:2;overflow:visible}.featuredDiscoverFooterLinks .discover{position:relative}.featuredDiscoverFooterLinks .discover .tourLink{position:relative;padding-top:8px;z-index:200;cursor:pointer}.featuredDiscoverFooterLinks .discover .background{position:absolute;top:-22px;left:-38px;width:526px;height:170px;z-index:100;filter:alpha(opacity=0);opacity:0}.featuredDiscoverFooterLinks .discover .background img{display:block;width:100%;margin:0 auto}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}#flagPrompt{display:none}#flagPrompt.topBanner{height:auto;overflow:visible}#flagPrompt .box{padding:0;margin:15px}#flagPrompt .left{width:365px;float:left}#flagPrompt .left h3{font-size:47px;line-height:49px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;margin:28px 20px}#flagPrompt .right{width:715px;float:left}#flagPrompt .right .dir{color:#e3e3e3;font-size:13px;line-height:22px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;margin:8px 47px 0 0}#flagPrompt .right .dir a{text-decoration:underline}#flagPrompt .right .field{margin-top:8px}#flagPrompt .right .field .select,#flagPrompt .right .field .btn{float:left}#flagPrompt .right .field .button-wrap{float:left;margin:3px 0 0 14px}#flagPrompt .right .field .button-wrap button{padding:18px 26px}.learnView #bodyWrapper{padding-bottom:81px}#learnPage{background-color:#fff}.learnContent{display:block;position:relative;background:#fff}.learnContent h2{clear:both;float:left;width:100%;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:36px;font-weight:normal;text-align:center;padding:0;margin:23px 0 0 0}.learnContent h1{clear:both;float:left;width:100%;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:69px;font-weight:normal;line-height:17px;text-align:center;padding:0;margin:-2px 0 0 0}.learnContent h3{clear:both;float:left;width:100%;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:18px;font-weight:normal;line-height:24px;text-align:center;padding:0;margin:11px 0 0 0}.learnContent .learnBody{clear:both;float:left;width:100%;padding:0;margin:-3px 0 0 0}.learnContent .learnBody img{display:block;padding:0;margin:0 auto;text-align:center}.learnContent .learnBrowseButton{clear:both;float:left;width:100%;padding:0;margin:-8px 0 0 0}.learnContent .learnBrowseButton img{display:block;padding:0;margin:0 auto;text-align:center}#viewBy .row .twelvecol{height:68px}#viewBy .viewByWrapper{float:right;margin-top:14px}#viewBy .viewByWrapper a,#viewBy .viewByWrapper span,#viewBy .viewByWrapper div{float:left}#viewBy .viewByWrapper .view{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:11px;line-height:46px;margin-right:8px}#viewBy .viewByWrapper .dot{display:inline;color:#c1c1c1;font-size:36px;line-height:10px;margin:0 5px}#viewBy .viewByWrapper a{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:18px}#viewBy .viewByWrapper a.active{color:#ff2b06}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.pages h1{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;color:#292929;font-size:42px;font-weight:normal;padding:32px 0 15px 0;margin:0}.pages h2{color:#292929;font-size:34px}.pages input.submit{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3);background:none repeat scroll 0 0 #ff2b06;border:medium none;border-radius:2px 2px 2px 2px;color:white;float:right;font-weight:normal;font-size:18px;margin:9px 1px 0 21px;padding:12px 18px 13px;text-align:center;cursor:pointer}.icons-sprite,.icons-add-question,.icons-arrow_down,.icons-arrow_up,.icons-edit-pencil,.icons-fb-icon,.icons-magnifying-glass-red,.icons-magnifying-glass-white,.icons-minus,.icons-modal-close-x,.icons-pinterest-22x22,.icons-plus,.icons-red-cog,.icons-save-checkmark,.icons-teded-logo-header,.icons-teded-logo-header2x,.icons-teded-logo_small,.icons-teded-logo_small2x,.icons-video-cell-close,.icons-video_cell_play_icon,i.icon-drawn-plus,i.icon-drawn-minus{background-image:url(//teded.tedcdn.com/assets/icons-sc36f34d110-fc71145e8548a87c83a422a0bf8315ad08c8d608166b6f06f5818ce5f35af121.png);background-repeat:no-repeat}.icons-add-question{background-position:0 0;height:46px;width:47px}.icons-arrow_down{background-position:0 -48px;height:13px;width:9px}.icons-arrow_up{background-position:0 -63px;height:13px;width:9px}.icons-edit-pencil{background-position:0 -78px;height:17px;width:15px}.icons-fb-icon{background-position:0 -97px;height:42px;width:43px}.icons-magnifying-glass-red{background-position:0 -141px;height:22px;width:26px}.icons-magnifying-glass-white{background-position:0 -165px;height:22px;width:26px}.icons-minus{background-position:0 -189px;height:32px;width:30px}.icons-modal-close-x{background-position:0 -223px;height:32px;width:32px}.icons-pinterest-22x22{background-position:0 -257px;height:22px;width:22px}.icons-plus{background-position:0 -281px;height:32px;width:31px}.icons-red-cog{background-position:0 -315px;height:18px;width:18px}.icons-save-checkmark{background-position:0 -335px;height:25px;width:30px}.icons-teded-logo-header{background-position:0 -362px;height:31px;width:134px}.icons-teded-logo-header2x{background-position:0 -395px;height:62px;width:268px}.icons-teded-logo_small{background-position:0 -459px;height:14px;width:37px}.icons-teded-logo_small2x{background-position:0 -475px;height:27px;width:74px}.icons-video-cell-close{background-position:0 -504px;height:15px;width:15px}.icons-video_cell_play_icon{background-position:0 -521px;height:59px;width:60px}i.icon-drawn-plus{background-position:0 -281px;height:32px;width:31px;width:31px;height:32px;display:inline-block}i.icon-drawn-minus{background-position:0 -189px;height:32px;width:30px;width:30px;height:32px;display:inline-block}.unSubscribe h1,.unSubscribeSuccess h1{color:#292929;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:47px;font-weight:normal;margin-top:32px}.unSubscribe p.copy,.unSubscribeSuccess p.copy{color:#000;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:18px;margin-top:-3px;font-weight:normal}.unSubscribe label,.unSubscribeSuccess label{float:left;color:#000;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:15px;font-weight:normal;margin-top:21px;margin-bottom:2px}.unSubscribe input.leftCol,.unSubscribeSuccess input.leftCol{background-color:#fff;border-color:#b3b3b3 #eaeaea #eaeaea #b3b3b3;border-style:solid;border-width:1px;-webkit-box-shadow:1px 1px 4px rgba(0,0,0,0.3) inset;box-shadow:1px 1px 4px rgba(0,0,0,0.3) inset;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:18px;width:269px;height:46px;padding:0 15px;margin:0 0 20px 0;resize:none}.unSubscribe input.button,.unSubscribe a.button,.unSubscribeSuccess input.button,.unSubscribeSuccess a.button{background:none repeat scroll 0 0 #ff2b06;border:medium none;border-radius:2px 2px 2px 2px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.3);box-shadow:0 0 5px rgba(0,0,0,0.3);color:#fff;float:left;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-weight:normal;font-size:20px;height:45px;line-height:44px;margin:1px 1px 0 0;overflow:hidden;padding:0;text-align:center;width:161px;cursor:pointer}.unSubscribe input.button.cancel,.unSubscribeSuccess input.button.cancel{color:#ff2b06;width:116px;background:none repeat scroll 0 0 #fff;margin-right:24px}.unSubscribe input.button.unsubscribe,.unSubscribeSuccess input.button.unsubscribe{margin-right:24px}.unSubscribe a.button.return,.unSubscribeSuccess a.button.return{width:201px;margin-top:20px}.unSubscribe a.button.return:hover,.unSubscribeSuccess a.button.return:hover{text-decoration:none !important}.unSubscribe #unsubscribe_email,.unSubscribeSuccess #unsubscribe_email{clear:both;float:left}.unSubscribe .row,.unSubscribeSuccess .row{clear:both}.unSubscribe .row.bottomPadding,.unSubscribeSuccess .row.bottomPadding{clear:both;float:left;margin-bottom:36px}.is-borderbox{-webkit-box-sizing:border-box;box-sizing:border-box}*,*::after,*::before{-webkit-box-sizing:inherit;box-sizing:inherit}.teded-banner{margin-left:auto;margin-right:auto;width:940px;position:relative;padding-top:30px;padding-bottom:15px;background:#fff;z-index:800}.teded-banner::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-banner{width:96%}}@media screen and (min-width:768px) and (max-width:979px){.teded-banner{width:724px}}@media screen and (min-width:1200px){.teded-banner{width:1170px}}@media screen and (min-width:1280px){.teded-banner{width:1260px}}@media screen and (max-width:767px){.teded-banner{padding-top:17px;height:54px}}@media screen and (max-width:767px){.teded-banner.teded-banner--compacted{height:45px}}.teded-banner__wrapper{background:#fff;-webkit-box-shadow:0 3px 4px 0 rgba(0,0,0,0.07);box-shadow:0 3px 4px 0 rgba(0,0,0,0.07)}@media screen and (max-width:767px){.teded-primenav--is-open .teded-banner__wrapper{-webkit-box-shadow:none;box-shadow:none}}@media screen and (min-width:768px){.teded-banner__brand{float:left;display:block;margin-right:2.12765957%;width:65.95744681%;-webkit-transform-origin:0 50%;transform-origin:0 50%}.teded-banner__brand:last-child{margin-right:0}}@media screen and (max-width:767px){.teded-banner__brand{display:inline-block;font-size:20px;line-height:1;height:20px;text-align:center;vertical-align:top;width:100%}}.teded-banner__controls{position:absolute}@media screen and (max-width:767px){.teded-banner__controls{top:5px;right:10px}}@media screen and (min-width:768px){.teded-banner__controls{top:10px;right:0}}[data-banner-effect='scale']{-webkit-transition:-webkit-transform 350ms;transition:-webkit-transform 350ms;transition:transform 350ms;transition:transform 350ms,-webkit-transform 350ms}@media screen and (max-width:767px){.teded-banner--scaled{-webkit-transform:scale(0.75) translateZ(0);transform:scale(0.75) translateZ(0)}}.teded-banner__collapseblock{overflow:hidden;-webkit-transform:translateZ(0);transform:translateZ(0)}[data-banner='collapse']{margin-top:0;-webkit-transition:margin-top .1s linear;transition:margin-top .1s linear}.teded-boxwrap{margin-top:50px;margin-bottom:50px}.teded-boxwrap__wrap{padding:30px 0;border-bottom:1px solid #ccc;border-top:1px solid #ccc}.teded-boxwrap__header{display:table;width:100%;margin-bottom:30px}.teded-boxwrap__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:36px;font-size:2.25rem;display:table-cell;vertical-align:baseline;width:60%;line-height:1.11111111}.teded-boxwrap__subtitle{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:24px;font-size:1.5rem;display:table-cell;vertical-align:baseline;width:40%;text-align:right;line-height:1.66666667}.teded-btn{font-size:18px;font-size:1.125rem;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ff2b06;border:2px solid transparent;color:#fff;cursor:pointer;display:inline-block;padding:10px 20px;text-align:center;text-decoration:none;-webkit-transition:background-color 150ms ease,color 150ms ease;transition:background-color 150ms ease,color 150ms ease;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:middle;white-space:nowrap;min-width:200px;margin-bottom:50px}.teded-btn:hover,.teded-btn:focus{background-color:#fff;border-color:#ff2b06;color:#ff2b06;text-decoration:none}.teded-btn.disabled{background-color:#efefef;border-color:#d3d3d3;color:#d3d3d3;pointer-events:none}.teded-btn--go{background:#45cb90;color:#fff;-webkit-transition:background-color 150ms ease,color 150ms ease;transition:background-color 150ms ease,color 150ms ease}.teded-btn--go:hover,.teded-btn--go:focus{background-color:#fff;border-color:#45cb90;color:#45cb90}.teded-cards__box{position:relative;-webkit-box-shadow:0 0 8px 0 rgba(0,0,0,0.12);box-shadow:0 0 8px 0 rgba(0,0,0,0.12);margin-bottom:70px;overflow:hidden}@media screen and (min-width:480px) and (max-width:767px){.teded-cards__box{float:left;display:block;margin-right:2.12765957%;width:48.93617021%}.teded-cards__box:last-child{margin-right:0}.teded-cards__box:nth-child(2n){margin-right:0}.teded-cards__box:nth-child(2n+1){clear:left}}@media screen and (min-width:768px){.teded-cards__box{float:left;display:block;margin-right:2.12765957%;width:31.91489362%}.teded-cards__box:last-child{margin-right:0}.teded-cards__box:nth-child(3n){margin-right:0}.teded-cards__box:nth-child(3n+1){clear:left}}.teded-cards__imgwrap{position:relative;display:block;height:160px;overflow:hidden}.teded-cards__image{position:absolute;top:0;left:50%;display:block;min-width:100%;min-height:100%;width:auto;height:auto;-webkit-transform:translate(-50%,0);transform:translate(-50%,0)}.teded-cards__contentbox{height:180px;overflow:hidden}.teded-cards__hovercard{position:absolute;bottom:0;left:0;padding:20px;max-height:180px;-webkit-transition:max-height .25s linear;transition:max-height .25s linear;-webkit-transform:translateZ(0);transform:translateZ(0)}.teded-cards__box:hover .teded-cards__hovercard{height:340px;max-height:340px;background:#333}.teded-cards__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:24px;font-size:1.5rem;margin-top:0;line-height:1.25;-webkit-transition:all .2s linear;transition:all .2s linear;-webkit-transition-delay:.1s;transition-delay:.1s}.teded-cards__box:hover .teded-cards__title{margin-top:20px;color:#fff}.teded-cards__text{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:16px;font-size:1rem;line-height:1.5;height:0;margin-top:0;opacity:0;overflow:hidden;-webkit-transition:all .2s linear;transition:all .2s linear}.teded-cards__box:hover .teded-cards__text{margin-top:20px;height:155px;opacity:1;color:#fff;overflow-y:auto}.teded-cards__download{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2020%2023%27%3E%3Cg%20fill%3D%27%23fff%27%3E%3Cpath%20d%3D%27M0%2021h20v2H0z%27%20class%3D%27cls-2%27/%3E%3Cpath%20d%3D%27M2.93%207.586l8.484%208.485L10%2017.486%201.515%209%202.93%207.586z%27%20class%3D%27cls-3%27/%3E%3Cpath%20d%3D%27M17.07%207.586L18.486%209%2010%2017.485%208.586%2016.07l8.485-8.484z%27%20class%3D%27cls-3%27/%3E%3Cpath%20d%3D%27M9%200h2v16H9z%27%20class%3D%27cls-2%27/%3E%3C/g%3E%3C/svg%3E");position:absolute;bottom:-30px;left:0;display:block;height:30px;width:100%;background-position:bottom center;background-size:20px auto;-webkit-transition:all .2s linear;transition:all .2s linear}.teded-cards__download:hover{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2020%2023%27%3E%3Cg%20fill%3D%27%23ff2b06%27%3E%3Cpath%20d%3D%27M0%2021h20v2H0z%27%20class%3D%27cls-2%27/%3E%3Cpath%20d%3D%27M2.93%207.586l8.484%208.485L10%2017.486%201.515%209%202.93%207.586z%27%20class%3D%27cls-3%27/%3E%3Cpath%20d%3D%27M17.07%207.586L18.486%209%2010%2017.485%208.586%2016.07l8.485-8.484z%27%20class%3D%27cls-3%27/%3E%3Cpath%20d%3D%27M9%200h2v16H9z%27%20class%3D%27cls-2%27/%3E%3C/g%3E%3C/svg%3E");cursor:pointer}.teded-cards__box:hover .teded-cards__download{bottom:35px}.teded-dropdown{position:absolute;top:100%;right:-8px;overflow:hidden;padding:8px;z-index:-1}.teded-dropdown[data-status="open"]{z-index:30}.teded-dropdown__wrapper{width:370px;padding:20px 0;background:#fff;margin-top:0;-webkit-box-shadow:0 0 20px 0 rgba(0,0,0,0.12);box-shadow:0 0 20px 0 rgba(0,0,0,0.12);text-align:left;z-index:30;-webkit-transition:margin 500ms;transition:margin 500ms;-webkit-transform:translateZ(0);transform:translateZ(0)}.teded-dropdown__wrapper .teded-dropdown.is-closed,.teded-dropdown[data-status="closed"] .teded-dropdown__wrapper{opacity:0;margin-top:-100%;max-height:0}@media screen and (max-width:767px){.teded-dropdown__wrapper{width:260px}}.teded-dropdown__parent{position:relative}.teded-dropdown__menu{list-style:none;margin:0;padding:0}.teded-dropdown__header{padding:0 30px}.teded-dropdown__link{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:24px;font-size:1.5rem;display:block;line-height:1;padding:17px 30px;color:#333;cursor:pointer}.teded-dropdown__link:hover,.teded-dropdown__link:focus{background-color:#f6f6f6;text-decoration:none;color:#333}.teded-dropdown__text-alt{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;display:inline-block;padding-left:8px;color:#ff2b06}.teded-feedback{display:block;width:340px;padding:10px;background:#fff;-webkit-box-shadow:0 2px 20px 0 rgba(0,0,0,0.26);box-shadow:0 2px 20px 0 rgba(0,0,0,0.26)}.teded-feedback--tooltip__parent{position:relative}.teded-feedback--tooltip{position:absolute;top:100%;left:50%;-webkit-transform:translate3d(-25%,20px,0);transform:translate3d(-25%,20px,0)}.teded-feedback__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:16px;font-size:1rem;line-height:1.2;display:block;margin:10px 0}.teded-feedback__textarea{width:100%;min-height:145px;padding:10px;border:0;background:#f6f6f6;margin:0 0 5px;-webkit-box-shadow:none;box-shadow:none}input[type="submit"].teded-feedback__submit,.teded-feedback__submit{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:16px;font-size:1rem;display:block;width:100%;padding:5px;background:0;border:0;text-align:center;color:#ff2b06;margin-bottom:-5px}.teded-ham{position:relative;display:inline-block;cursor:pointer;padding:10px 15px 10px 0}.teded-ham b,.teded-ham b::before,.teded-ham b::after{position:absolute;display:block;height:1px;width:15px;background:#333;-webkit-transition:-webkit-transform 500ms ease-in-out;transition:-webkit-transform 500ms ease-in-out;transition:transform 500ms ease-in-out;transition:transform 500ms ease-in-out,-webkit-transform 500ms ease-in-out;content:''}.teded-ham b::before{top:-4px}.teded-ham b::after{bottom:-4px}.teded-ham.is-active b{background-color:transparent}.teded-ham.is-active b::before,.teded-ham.is-active b::after{top:0}.teded-ham.is-active b::before{-webkit-transform:rotate(45deg);transform:rotate(45deg)}.teded-ham.is-active b::after{-webkit-transform:rotate(-45deg);transform:rotate(-45deg)}.teded-ham--mobile{display:none}@media screen and (max-width:767px){.teded-ham--mobile{display:inline-block}}@media screen and (max-width:767px){.teded-ham--banner{position:absolute;top:17px;left:10px}}.teded-herobar{background:#f6f6f6;margin:0;padding:50px 0}.teded-herobar__container{margin-left:auto;margin-right:auto;width:940px;padding:0}.teded-herobar__container::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-herobar__container{width:96%}}@media screen and (min-width:768px) and (max-width:979px){.teded-herobar__container{width:724px}}@media screen and (min-width:1200px){.teded-herobar__container{width:1170px}}@media screen and (min-width:1280px){.teded-herobar__container{width:1260px}}.teded-herobar__contentbox{display:inline-block;max-width:875px}.teded-herobar__text{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:48px;font-size:3rem;color:#333;line-height:1}.teded-herobar__text--alt{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;color:#ff2b06}.teded-herobar__text--alt+.teded-herobar__text{padding-left:14px}.teded-herobar--outline{background:0;border-top:1px solid #ff2b06;border-bottom:1px solid #ff2b06;text-align:center;margin-top:50px;margin-bottom:50px}.teded-icon::before{display:inline-block;width:20px;height:20px;margin-right:5px;vertical-align:middle;content:''}.teded-icon--file::before{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20preserveAspectRatio%3D%27xMidYMid%27%20viewBox%3D%270%200%2018%2018%27%3E%3Cg%20fill%3D%27%23000%27%3E%3Cpath%20d%3D%27M14.47%2018H.533c-.298%200-.54-.237-.54-.53V5.83c0-.134.053-.264.146-.36l5.027-5.3C5.27.06%205.412%200%205.56%200h8.91c.297%200%20.537.237.537.53v16.94c0%20.293-.24.53-.538.53zm-.54-16.94H5.795L1.072%206.036V16.94H13.93V1.06zM2.914%205.203h2.11V3.132c0-.293.24-.53.537-.53.3%200%20.54.237.54.53v2.602c0%20.292-.24.53-.54.53H2.915c-.297%200-.538-.238-.538-.53%200-.292.24-.53.538-.53z%27/%3E%3C/g%3E%3C/svg%3E");background-size:100% auto}.teded-icon--close::before{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20preserveAspectRatio%3D%22xMidYMid%22%20viewBox%3D%220%200%2021.9%2022.625%22%3E%3Cg%20fill%3D%22%23ff2b06%22%3E%3Cpath%20d%3D%22M-.017.706L.69%200%2021.905%2021.21l-.707.707L-.017.705z%22/%3E%3Cpath%20d%3D%22M-.017%2021.92L21.197.705l.707.707L.69%2022.626l-.707-.707z%22/%3E%3C/g%3E%3C/svg%3E");background-size:100% auto}.teded-bgicon--close{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20preserveAspectRatio%3D%22xMidYMid%22%20viewBox%3D%220%200%2021.9%2022.625%22%3E%3Cg%20fill%3D%22%23000%22%3E%3Cpath%20d%3D%22M-.017.706L.69%200%2021.905%2021.21l-.707.707L-.017.705z%22/%3E%3Cpath%20d%3D%22M-.017%2021.92L21.197.705l.707.707L.69%2022.626l-.707-.707z%22/%3E%3C/g%3E%3C/svg%3E")}.teded-bgicon--search{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2019%2019%22%3E%3Cg%20fill%3D%22none%22%20fill-rule%3D%22evenodd%22%20stroke%3D%22%23fff%22%20transform%3D%22rotate(45%201.768%2011.096)%22%3E%3Ccircle%20cx%3D%224.5%22%20cy%3D%224.5%22%20r%3D%224.5%22%2F%3E%3Cpath%20d%3D%22M9.5%204h4%22%20stroke-linecap%3D%22square%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E")}.teded-logo__mark::before,.teded-logo__mark::after,.icon-closebutton,.icon-completed,.icon-lessonstats,.icon-messages,.icon-discussions,.icon-questions,.icon-updates,.icon-settings,.icon-history,.icon-flag,.icon-added_new_discussion,.icon-viewed,.icon-started,.icon-approve,.icon-edit,.icon-reject,.icon-external,.icon-facebook,.icon-twitter,.icon-pinterest,.icon-google-plus{font-family:'TED-Ed Icons' !important;speak:none;font-style:normal;font-weight:normal;font-variant:normal;text-transform:none;line-height:1;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.icon-closebutton:before{content:"\e001" !important}.icon-completed:before{content:"\e002" !important}.icon-lessonstats:before{content:"\e003" !important}.icon-messages:before{content:"\e004" !important}.icon-discussions:before{content:"\e005" !important}.icon-questions:before{content:"\e006" !important}.icon-updates:before{content:"\e007" !important}.icon-settings:before{content:"\e008" !important}.icon-history:before{content:"\e009" !important}.icon-flag:before{content:"\e00a" !important}.icon-added_new_discussion:before{content:"\e00b" !important}.icon-viewed:before{content:"\e00c" !important}.icon-started:before{content:"\e00d" !important}.icon-approve:before{content:"\e00e" !important}.icon-edit:before{content:"\e000" !important}.icon-reject:before{content:"\e00f" !important}.icon-external:before{content:"\e010" !important}.icon-facebook:before{content:"\e014" !important}.icon-twitter:before{content:"\e013" !important}.icon-pinterest:before{content:"\e012" !important}.icon-google-plus:before{content:"\f0d5" !important}.teded-logo__mark::before,.teded-logo__mark::after{font-family:'TED-Ed' !important;speak:none;font-style:normal;font-weight:normal;font-variant:normal;text-transform:none;line-height:1;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.teded-logo__mark::before{content:'\e601'}.teded-logo__mark::after{content:'\e602'}.teded-logo{display:inline-block;margin:0;font-size:30px;line-height:1}@media screen and (max-width:767px){.teded-logo{font-size:20px}}.teded-logo__link{display:inline-block;line-height:1}.teded-logo__link:hover,.teded-logo__link:focus{text-decoration:none}.teded-logo__mark{position:relative;display:inline-block;overflow:hidden;width:128px;height:30px;margin-right:5px;line-height:1;text-indent:-9999em;vertical-align:baseline}@media screen and (max-width:767px){.teded-logo__mark{width:86px;height:20px;vertical-align:top}}.teded-logo__mark::before,.teded-logo__mark::after{position:absolute;bottom:0;left:0;display:block;text-indent:0;font-size:30px}@media screen and (max-width:767px){.teded-logo__mark::before,.teded-logo__mark::after{font-size:20px}}.teded-logo__mark::before{color:#ff2b06}.teded-logo__mark::after{left:85px;color:#333}@media screen and (max-width:767px){.teded-logo__mark::after{left:56px}}.teded-logo--small .teded-logo__mark,.teded-logo__mark.teded-logo--small{height:20px;width:65px}.teded-logo--small .teded-logo__mark::before,.teded-logo--small .teded-logo__mark::after,.teded-logo__mark.teded-logo--small::before,.teded-logo__mark.teded-logo--small::after{font-size:15px}.teded-logo--small .teded-logo__mark::after,.teded-logo__mark.teded-logo--small::after{left:42px}.teded-logo__tagline{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:20px;font-size:1.25rem;display:inline-block;color:#333;line-height:1;vertical-align:baseline}@media screen and (max-width:767px){.teded-logo__tagline{display:none}}.teded-mast{background-color:#333;background-position:top center;background-repeat:no-repeat;background-size:cover}.teded-mast::before{position:absolute;background-image:url('data:image/svg+xml;base64,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');background-size:100%;background-image:-webkit-gradient(linear,left top,left bottom,from(rgba(255,255,255,0)),color-stop(40%,rgba(255,255,255,0)),to(rgba(0,0,0,0.25)));background-image:linear-gradient(to bottom,rgba(255,255,255,0),rgba(255,255,255,0) 40%,rgba(0,0,0,0.25));height:440px;width:100%;content:''}.teded-mast__container{margin-left:auto;margin-right:auto;width:940px;display:table;height:440px;position:relative}.teded-mast__container::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-mast__container{width:100%}}@media screen and (min-width:768px) and (max-width:979px){.teded-mast__container{width:724px}}@media screen and (min-width:1200px){.teded-mast__container{width:1170px}}@media screen and (min-width:1280px){.teded-mast__container{width:1260px}}.teded-mast__content{display:table-cell;max-width:600px;padding:25px;text-align:center;vertical-align:bottom}@media screen and (min-width:768px){.teded-mast__content{padding:50px 0}}.teded-mast__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:60px;font-size:3.75rem;color:#fff;line-height:1.2;margin-bottom:0;margin-top:60px}.teded-mast__icon{background:#393939;border:0;border-radius:100%;height:80px;line-height:1;padding:0;text-align:center;width:80px}.teded-mast__icon:hover{background:#fff}.teded-mast__icon--play::before{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%22144%20101%2083%2083%22%3E%3Cg%20fill%3D%22%23fff%22%20fill-rule%3D%22evenodd%22%20transform%3D%22translate(145%20102)%22%3E%3Ccircle%20cx%3D%2240.5%22%20cy%3D%2240.5%22%20r%3D%2240%22%20fill-opacity%3D%220%22%20fill-rule%3D%22nonzero%22%20stroke%3D%22%23fff%22%20stroke-width%3D%223%22%20stroke-linejoin%3D%22round%22%2F%3E%3Cpath%20d%3D%22M57.988%2039.005L30.013%2055V23.01%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");display:block;height:80px;width:80px;content:''}.teded-mast__icon--play:hover::before{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%22144%20101%2083%2083%22%3E%3Cg%20fill%3D%22%23393939%22%20fill-rule%3D%22evenodd%22%20transform%3D%22translate(145%20102)%22%3E%3Ccircle%20cx%3D%2240.5%22%20cy%3D%2240.5%22%20r%3D%2240%22%20fill-opacity%3D%220%22%20fill-rule%3D%22nonzero%22%20stroke%3D%22%23393939%22%20stroke-width%3D%223%22%20stroke-linejoin%3D%22round%22%2F%3E%3Cpath%20d%3D%22M57.988%2039.005L30.013%2055V23.01%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E")}.teded-mast__btn{font-size:18px;font-size:1.125rem;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ff2b06;border:2px solid transparent;color:#fff;cursor:pointer;display:inline-block;padding:10px 20px;text-align:center;text-decoration:none;-webkit-transition:background-color 150ms ease,color 150ms ease;transition:background-color 150ms ease,color 150ms ease;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:middle;white-space:nowrap;margin-top:50px}.teded-mast__btn:hover,.teded-mast__btn:focus{background-color:#fff;border-color:#ff2b06;color:#ff2b06;text-decoration:none}.teded-mast__video__modal .better-modal-contents{margin:auto;padding-left:34px;padding-right:34px;top:30px;width:724px}.teded-megalist{list-style:none;margin:25px 0 50px;padding:0}.teded-megalist__item,.teded-megalist li{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:22px;font-size:1.375rem;line-height:1.27272727;padding:0 0 0 24px;position:relative;margin-top:15px}.teded-megalist__item::before,.teded-megalist li::before{color:#bcbcbc;content:'\2022';display:inline-block;left:0;position:absolute}.teded-megalist__item:first-child,.teded-megalist li:first-child{margin-top:0}body.teded-modal--active{overflow:hidden}.teded-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(250,250,250,0.75);z-index:9000;padding-bottom:83px}.teded-modal--dark{background:rgba(0,0,0,0.75)}.teded-modal__header{padding:25px 0;width:100%;background:#fff;border-bottom:1px solid #ccc}.teded-modal__container{margin-left:auto;margin-right:auto;width:940px}.teded-modal__container::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-modal__container{width:96%}}@media screen and (min-width:768px) and (max-width:979px){.teded-modal__container{width:724px}}@media screen and (min-width:1200px){.teded-modal__container{width:1170px}}@media screen and (min-width:1280px){.teded-modal__container{width:1260px}}.teded-modal__homelink{display:inline-block;float:left;vertical-align:middle}.teded-modal__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:18px;font-size:1.125rem;line-height:1.11111111;float:right;margin:0 50px 0 0;vertical-align:middle}.teded-modal__action{float:right;vertical-align:middle;cursor:pointer}.teded-modal__close{position:relative;height:32px;width:32px}.teded-modal__close::before,.teded-modal__close::after{position:absolute;display:block;left:0;width:100%;height:2px;content:'';background-color:#ff2b06}.teded-modal__close::before{top:15px;-webkit-transform:rotate(45deg);transform:rotate(45deg)}.teded-modal__close::after{bottom:15px;-webkit-transform:rotate(-45deg);transform:rotate(-45deg)}.teded-modal,.teded-modal__body,.teded-modal__container{height:100%}.teded-modal__videowrap{position:relative;padding-bottom:56.25%;padding-top:25px;height:0}.teded-modal__video{position:absolute;top:0;left:0;width:100%;height:100%;border:0}.teded-page{margin-left:auto;margin-right:auto;width:940px;color:#333}.teded-page::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-page{width:96%}}@media screen and (min-width:768px) and (max-width:979px){.teded-page{width:724px}}@media screen and (min-width:1200px){.teded-page{width:1170px}}@media screen and (min-width:1280px){.teded-page{width:1260px}}.teded-page--resources{margin-top:75px;margin-bottom:50px}@media screen and (min-width:768px){.teded-page__content--todo-sidebar{float:left;display:block;margin-right:2.12765957%;width:65.95744681%}.teded-page__content--todo-sidebar:last-child{margin-right:0}}@media screen and (min-width:980px){.teded-page__content--todo-sidebar{min-height:545px}}@media screen and (min-width:768px){.teded-page__content--has-sidebar{float:left;display:block;margin-right:2.12765957%;width:65.95744681%}.teded-page__content--has-sidebar:last-child{margin-right:0}}@media screen and (min-width:768px){.teded-page__sidebar{float:left;display:block;margin-right:2.12765957%;width:23.40425532%;margin-left:8.5106383%;margin-right:0}.teded-page__sidebar:last-child{margin-right:0}}.teded-page__headline{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:48px;font-size:3rem;line-height:1.20833333;margin-top:0;margin-bottom:50px}*+.teded-page__headline{margin-top:75px}.teded-page__subhead{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:20px;font-size:1.25rem;line-height:1.4;margin-top:0;margin-bottom:15px}*+.teded-page__subhead{margin-top:30px}.teded-page__body{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:16px;font-size:1rem;line-height:1.75;margin-top:0;margin-bottom:20px}.teded-page__bulletlist{margin-left:0;margin-bottom:20px}.teded-page__bulletlist li,.teded-page__bulletitem{font-size:16px;font-size:1rem;line-height:1.75}.teded-page__bulletlist li b,.teded-page__bulletlist li strong,.teded-page__bulletitem b,.teded-page__bulletitem strong{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900}*+.teded-page__bulletlist li,*+.teded-page__bulletitem{margin-top:10px}.teded-page__bulletlist>li,.teded-page__bulletitem{position:relative;list-style:none;padding-left:20px}.teded-page__bulletlist>li::before,.teded-page__bulletitem::before{position:absolute;top:0;left:0;content:'•';color:#ccc}.teded-page--brand,.teded-page--actioncolor{color:#ff2b06}.teded-page--compact{margin-bottom:15px}@media screen and (max-width:767px){.teded-photogrid{margin-top:25px}}@media screen and (min-width:768px){.teded-photogrid{margin-top:50px}}.teded-photogrid__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;line-height:1.25}@media screen and (max-width:767px){.teded-photogrid__title{font-size:12px;font-size:.75rem}}@media screen and (min-width:768px){.teded-photogrid__title{font-size:24px;font-size:1.5rem}}@media screen and (max-width:767px){.teded-photogrid__upload{font-size:9px;font-size:.5625rem;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ccc;border:2px solid transparent;color:#fff;cursor:pointer;display:inline-block;padding:10px 20px;text-align:center;text-decoration:none;-webkit-transition:background-color 150ms ease,color 150ms ease;transition:background-color 150ms ease,color 150ms ease;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:middle;white-space:nowrap;padding:2px 13px}.teded-photogrid__upload:hover,.teded-photogrid__upload:focus{background-color:#fff;border-color:#ccc;color:#ccc;text-decoration:none}}@media screen and (min-width:768px){.teded-photogrid__upload{font-size:18px;font-size:1.125rem;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ccc;border:2px solid transparent;color:#fff;cursor:pointer;display:inline-block;padding:10px 20px;text-align:center;text-decoration:none;-webkit-transition:background-color 150ms ease,color 150ms ease;transition:background-color 150ms ease,color 150ms ease;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:middle;white-space:nowrap;padding:14px 25px}.teded-photogrid__upload:hover,.teded-photogrid__upload:focus{background-color:#fff;border-color:#ccc;color:#ccc;text-decoration:none}}.teded-photogrid__header{display:table;width:100%;margin-bottom:6px}.teded-photogrid__headeritem{display:table-cell;vertical-align:middle}.teded-photogrid__headeritem--right{text-align:right}.teded-photogrid__grid{margin-bottom:25px}.teded-photogrid__grid::after{clear:both;content:"";display:block}.teded-photogrid__item{display:block;float:left}@media screen and (max-width:767px){.teded-photogrid__item{width:calc(33.33% - 6px);margin-right:9px;margin-top:9px}}@media screen and (min-width:768px){.teded-photogrid__item{width:calc(33.33% - 16px);margin-right:24px;margin-top:24px}}.teded-photogrid__item:nth-child(3n){margin-right:0}.teded-photogrid__more{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:18px;font-size:1.125rem;line-height:1.66666667;display:block;text-align:center;color:#ccc;cursor:pointer;margin-bottom:-6px}.teded-photogrid__more:hover{color:#ff2b06}.teded-posterbox{position:relative;-webkit-box-shadow:0 0 8px 0 rgba(0,0,0,0.12);box-shadow:0 0 8px 0 rgba(0,0,0,0.12)}@media screen and (min-width:768px){.teded-posterbox{float:left;display:block;margin-right:2.12765957%;width:48.93617021%}.teded-posterbox:last-child{margin-right:0}.teded-posterbox:nth-child(2n){margin-right:0}.teded-posterbox:nth-child(2n+1){clear:left}}.teded-posterbox__video,.teded-posterbox__image{position:relative;height:0}.teded-posterbox__video__item,.teded-posterbox__image__item{position:absolute;top:0;left:0;width:100%;height:100%}.teded-posterbox__meta{padding:20px;background:#fff}.teded-posterbox__subhead{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:18px;font-size:1.125rem;line-height:1.66666667;color:#ccc}.teded-posterbox__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:20px;font-size:1.25rem;line-height:1.5}.teded-posterbox--16x9{padding-top:56%}.teded-posterbox--4x3{padding-top:75%}.teded-primenav{background-color:#ff2b06}.teded-primenav__container{margin-left:auto;margin-right:auto;width:940px}.teded-primenav__container::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-primenav__container{width:100%}}@media screen and (min-width:768px) and (max-width:979px){.teded-primenav__container{width:724px}}@media screen and (min-width:1200px){.teded-primenav__container{width:1170px}}@media screen and (min-width:1280px){.teded-primenav__container{width:1260px}}@media screen and (min-width:768px){.teded-primenav__search{float:right;max-width:calc(100% - 510px);overflow:hidden;white-space:nowrap}}.teded-primenav__list{list-style:none;margin:0}@media screen and (min-width:768px){.teded-primenav__list{float:left}}.teded-primenav__item{display:inline-block}@media screen and (max-width:767px){.teded-primenav__item{display:block}}.teded-primenav__link{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:28px;font-size:1.75rem;position:relative;display:inline-block;padding:13px 0;margin-right:16px;letter-spacing:.7px;line-height:1;color:#fdb1b1}@media screen and (max-width:767px){.teded-primenav__link{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:50px;font-size:3.125rem;display:block;color:#333}}.teded-primenav__link:hover,.teded-primenav__link:focus,.teded-primenav__link.active{color:#fff;text-decoration:none}@media screen and (max-width:767px){.teded-primenav__link:hover,.teded-primenav__link:focus,.teded-primenav__link.active{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;color:#ff2b06}}@media screen and (min-width:768px){.teded-primenav__link.active::after{position:absolute;top:0;left:50%;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2018%207%22%3E%3Cpath%20fill%3D%22%23FFF%22%20fill-rule%3D%22evenodd%22%20d%3D%22M18%200c-5.788%200-5.265%207-9%207-3.735%200-3.212-7-9-7h18z%22%2F%3E%3C%2Fsvg%3E");width:18px;height:7px;-webkit-transform:translateX(-50%);transform:translateX(-50%);content:''}}.teded-primenav--noscroll{overflow:hidden}.teded-primenav--mobile{display:none}@media screen and (max-width:767px){.teded-primenav--mobile{position:fixed;top:54px;right:0;bottom:0;left:0;display:block;padding:10px 20px 0;height:100%;width:100%;overflow-y:auto;background:#fff;z-index:4999;-webkit-transition:all .25s linear;transition:all .25s linear;-webkit-transform:translate3d(-100%,0,0);transform:translate3d(-100%,0,0)}}@media screen and (max-width:767px){.teded-primenav--mobile.is-open{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}}@media screen and (max-width:767px){.teded-primenav--desktop{display:none}}.teded-prepare__count{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;padding-left:15px}.teded-prepare__table{width:100%;margin:0}.teded-prepare__name{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:24px;font-size:1.5rem;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20preserveAspectRatio%3D%22xMidYMid%22%20viewBox%3D%220%200%2018%2018%22%3E%3Cg%20fill%3D%22%23000%22%3E%3Cpath%20d%3D%22M17.5%2017.995H.5c-.276%200-.5-.208-.5-.464v-.347c0-1.575.914-3.167%202.507-4.366%201.704-1.284%204.07-2.02%206.493-2.02%202.422%200%204.79.736%206.493%202.02%201.593%201.2%202.507%202.79%202.507%204.366v.348c0%20.257-.224.465-.5.465zm-2.637-4.457c-1.53-1.152-3.666-1.812-5.863-1.812-2.197%200-4.334.66-5.863%201.812-1.317.992-2.09%202.272-2.135%203.528h15.996c-.045-1.256-.818-2.536-2.135-3.528zM9%209.754c-2.895%200-5.25-2.188-5.25-4.877C3.75%202.19%206.105%200%209%200s5.25%202.19%205.25%204.877c0%202.69-2.355%204.877-5.25%204.877zM9%20.93C6.656.93%204.75%202.7%204.75%204.877S6.656%208.825%209%208.825c2.344%200%204.25-1.77%204.25-3.948C13.25%202.7%2011.344.93%209%20.93z%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");padding:20px 20px 20px 30px;background-size:15px auto;background-position:left center;line-height:1.25}.teded-prepare__upload{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:18px;font-size:1.125rem;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20preserveAspectRatio%3D%27xMidYMid%27%20viewBox%3D%270%200%2018%2018%27%3E%3Cg%20fill%3D%27%23000%27%3E%3Cpath%20d%3D%27M14.47%2018H.533c-.298%200-.54-.237-.54-.53V5.83c0-.134.053-.264.146-.36l5.027-5.3C5.27.06%205.412%200%205.56%200h8.91c.297%200%20.537.237.537.53v16.94c0%20.293-.24.53-.538.53zm-.54-16.94H5.795L1.072%206.036V16.94H13.93V1.06zM2.914%205.203h2.11V3.132c0-.293.24-.53.537-.53.3%200%20.54.237.54.53v2.602c0%20.292-.24.53-.54.53H2.915c-.297%200-.538-.238-.538-.53%200-.292.24-.53.538-.53z%27/%3E%3C/g%3E%3C/svg%3E");padding:20px 20px 20px 30px;background-size:15px auto;background-position:left center;line-height:1.66666667}.teded-prepare__upload a{color:#333}.teded-prepare__uploadlabel{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:18px;font-size:1.125rem;line-height:1.66666667;color:#ff2b06}.teded-prepare__fileinput{position:absolute;z-index:-10;opacity:0}input[type="text"].teded-prepare__textfield{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:18px;font-size:1.125rem;width:100%;height:100%;border:0;margin:0;-webkit-box-shadow:none;box-shadow:none}.teded-prepare__rowtemplate{display:none}.teded-prepare__addrow{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;font-size:24px;font-size:1.5rem;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20preserveAspectRatio%3D%22xMidYMid%22%20viewBox%3D%220%200%2013%2013%22%3E%3Cg%20fill%3D%22%23000%22%3E%3Cpath%20d%3D%22M6%200h1v13H6z%22%2F%3E%3Cpath%20d%3D%22M0%206h13v1H0z%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");padding:20px 20px 20px 30px;background-size:15px auto;background-position:left center;background-size:13px auto;color:#ccc}.teded-prepare--complete,[data-prepare="status"][data-status="done"]{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:18px;font-size:1.125rem;color:#45cb90}.teded-searchbar{position:relative;display:block;padding-right:40px;margin:0;text-align:right;white-space:nowrap;min-width:200px}.teded-searchbar .teded-searchbar__label{position:absolute;right:40px;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:18px;font-size:1.125rem;display:inline-block;padding:13px;margin:0;line-height:1.55555556;color:#fff;vertical-align:middle;padding-right:10px;text-transform:lowercase}@media screen and (max-width:767px){.teded-searchbar .teded-searchbar__label{padding:8px 18px}}@media screen and (max-width:767px){.teded-searchbar .teded-searchbar__label{padding-right:5px}}.teded-searchbar__collapser{position:relative;overflow:hidden;display:inline-block;max-width:0;vertical-align:middle;white-space:nowrap;-webkit-transition:max-width 500ms;transition:max-width 500ms}@media screen and (max-width:767px){.teded-searchbar__collapser{width:100%}}input[type='text'].teded-searchbar__field{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;font-size:18px;font-size:1.125rem;display:inline-block;padding:13px;margin:0;line-height:1.55555556;color:#fff;vertical-align:middle;background:#333;border:0;-webkit-box-shadow:none;box-shadow:none;-webkit-transition:width .5s,padding .5s;transition:width .5s,padding .5s;-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0);width:100%;height:54px;padding-right:40px}@media screen and (max-width:767px){input[type='text'].teded-searchbar__field{padding:8px 18px}}@media screen and (max-width:767px){input[type='text'].teded-searchbar__field{height:auto;width:100%}}.teded-searchbar__search{position:absolute;top:50%;right:0;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2019%2019%22%3E%3Cg%20fill%3D%22none%22%20fill-rule%3D%22evenodd%22%20stroke%3D%22%23fff%22%20transform%3D%22rotate(45%201.768%2011.096)%22%3E%3Ccircle%20cx%3D%224.5%22%20cy%3D%224.5%22%20r%3D%224.5%22%2F%3E%3Cpath%20d%3D%22M9.5%204h4%22%20stroke-linecap%3D%22square%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");display:inline-block;width:40px;height:20px;background-position:center;vertical-align:middle;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.teded-searchbar__close{position:absolute;top:50%;right:20px;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20preserveAspectRatio%3D%22xMidYMid%22%20viewBox%3D%220%200%2021.9%2022.625%22%3E%3Cg%20fill%3D%22%23fff%22%3E%3Cpath%20d%3D%22M-.017.706L.69%200%2021.905%2021.21l-.707.707L-.017.705z%22/%3E%3Cpath%20d%3D%22M-.017%2021.92L21.197.705l.707.707L.69%2022.626l-.707-.707z%22/%3E%3C/g%3E%3C/svg%3E");display:inline-block;width:40px;height:20px;background-position:center;vertical-align:middle;-webkit-transition:opacity .25s;transition:opacity .25s;opacity:0;width:12px;height:12px;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.teded-searchbar__submit{opacity:0;background-color:transparent;border:0;z-index:-1}.teded-searchbar--open .teded-searchbar__close{opacity:1}.teded-searchbar--open .teded-searchbar__toggle{opacity:0;z-index:-1}.teded-searchbar--open .teded-searchbar__submit{opacity:1;z-index:5}.teded-searchbar--open .teded-searchbar__collapser{max-width:100%}.teded-searchbar__field::-webkit-input-placeholder{color:#333;-webkit-transition:color .25s;transition:color .25s;-webkit-transition-delay:.5s;transition-delay:.5s}.teded-searchbar__field:-moz-placeholder{color:#333;-webkit-transition:color .25s;transition:color .25s;transition-delay:.5s}.teded-searchbar__field::-moz-placeholder{color:#333;-webkit-transition:color .25s;transition:color .25s;transition-delay:.5s}.teded-searchbar__field:-ms-input-placeholder{color:#333;-webkit-transition:color .25s;transition:color .25s;transition-delay:.5s}.teded-searchbar--open .teded-searchbar__field::-webkit-input-placeholder{color:#666}.teded-searchbar--open .teded-searchbar__field:-moz-placeholder{color:#666}.teded-searchbar--open .teded-searchbar__field::-moz-placeholder{color:#666}.teded-searchbar--open .teded-searchbar__field:-ms-input-placeholder{color:#666}.teded-stars--pull-right{float:right}@media screen and (max-width:767px){.teded-stars--pull-right{position:relative;z-index:5}}.teded-stars__label{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;line-height:1.11111111;color:#ccc}@media screen and (max-width:767px){.teded-stars__label{font-size:12px;font-size:.75rem;text-align:right;margin-bottom:10px}}@media screen and (min-width:768px){.teded-stars__label{font-size:18px;font-size:1.125rem;margin-right:15px}}@media screen and (max-width:767px){.teded-stars__label,.teded-stars__starlist{display:block}}@media screen and (min-width:768px){.teded-stars__label,.teded-stars__starlist{display:inline-block;vertical-align:middle}}.teded-stars__input{position:absolute;left:-9999em}.teded-stars__star{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cg%20stroke%3D%27%23ccc%27%20fill%3D%27%23fff%27%20stroke-width%3D%271%27%3E%3Cpath%20d%3D%27M15.432%2018.993c.37-.007.65-.343.593-.712l-.943-5.742%204.115-4.09c.354-.354.157-.964-.336-1.042l-5.72-.877-2.593-5.197c-.23-.443-.858-.443-1.087%200L6.868%206.53l-5.723.876c-.492.08-.69.688-.335%201.042l4.115%204.09-.943%205.743c-.083.503.438.885.887.648L10%2016.248l5.137%202.68c.09.046.19.068.292.065z%27/%3E%3C/g%3E%3C/svg%3E");float:right;display:inline-block}@media screen and (max-width:767px){.teded-stars__star{width:20px;height:15px;padding-left:5px}}@media screen and (min-width:768px){.teded-stars__star{width:30px;height:20px;padding-left:10px}}.teded-stars__input:checked ~ .teded-stars__star,.teded-stars:not(:checked) .teded-stars__star:hover,.teded-stars:not(:checked) .teded-stars__star:hover ~ .teded-stars__star{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cg%20stroke%3D%27%23000%27%20fill%3D%27%23000%27%20stroke-width%3D%271%27%3E%3Cpath%20d%3D%27M15.432%2018.993c.37-.007.65-.343.593-.712l-.943-5.742%204.115-4.09c.354-.354.157-.964-.336-1.042l-5.72-.877-2.593-5.197c-.23-.443-.858-.443-1.087%200L6.868%206.53l-5.723.876c-.492.08-.69.688-.335%201.042l4.115%204.09-.943%205.743c-.083.503.438.885.887.648L10%2016.248l5.137%202.68c.09.046.19.068.292.065z%27/%3E%3C/g%3E%3C/svg%3E")}@media screen and (min-width:768px){.teded-stars__input:checked+.teded-stars__star:hover,.teded-stars__input:checked ~ .teded-stars__star:hover,.teded-stars__star:hover ~ .teded-stars__input:checked ~ .teded-stars__star,.teded-stars__input:checked ~ .teded-stars__star:hover ~ .teded-stars__star{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cg%20stroke%3D%27%23000%27%20fill%3D%27%23ccc%27%20stroke-width%3D%271%27%3E%3Cpath%20d%3D%27M15.432%2018.993c.37-.007.65-.343.593-.712l-.943-5.742%204.115-4.09c.354-.354.157-.964-.336-1.042l-5.72-.877-2.593-5.197c-.23-.443-.858-.443-1.087%200L6.868%206.53l-5.723.876c-.492.08-.69.688-.335%201.042l4.115%204.09-.943%205.743c-.083.503.438.885.887.648L10%2016.248l5.137%202.68c.09.046.19.068.292.065z%27/%3E%3C/g%3E%3C/svg%3E")}}.teded-stars__feedback{display:none}.teded-subnavbar{position:relative;background:#fff;width:100%}@media screen and (max-width:979px){.teded-subnavbar{background:transparent}.teded-subnavbar::before{position:absolute;top:15px;right:0;bottom:5px;display:block;width:80px;content:'';background-image:-webkit-gradient(linear,left top,right top,from(rgba(255,255,255,0)),color-stop(50%,#fff));background-image:linear-gradient(90deg,rgba(255,255,255,0) 0,#fff 50%)}}.teded-subnavbar__container{margin-left:auto;margin-right:auto;width:940px;overflow-x:auto}.teded-subnavbar__container::after{clear:both;content:"";display:block}@media screen and (max-width:767px){.teded-subnavbar__container{width:96%}}@media screen and (min-width:768px) and (max-width:979px){.teded-subnavbar__container{width:724px}}@media screen and (min-width:1200px){.teded-subnavbar__container{width:1170px}}@media screen and (min-width:1280px){.teded-subnavbar__container{width:1260px}}@media screen and (max-width:979px){.teded-subnavbar__container{padding:15px 0 5px;margin:-15px auto -5px}}.teded-subnavbar__wrap{white-space:nowrap}@media screen and (min-width:768px){.teded-subnavbar__wrap{display:table;width:100%}}.teded-subnavbar__primary{display:inline-block}@media screen and (min-width:768px){.teded-subnavbar__primary{display:table-cell}}.teded-subnavbar__secondary{display:inline-block;vertical-align:middle;text-align:right}@media screen and (min-width:768px){.teded-subnavbar__secondary{display:table-cell}}.teded-subnavbar__list{display:inline-block;list-style:none;margin:0;margin-left:-10px;white-space:nowrap;vertical-align:middle;max-width:100%}.teded-subnavbar__item{display:inline-block}.teded-subnavbar__link{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:700;color:#333;display:inline-block;padding:15px 10px;text-transform:uppercase}@media screen and (max-width:767px){.teded-subnavbar__link{font-size:12px;font-size:.75rem;line-height:1.25}}.teded-subnavbar__link:hover,.teded-subnavbar__link:focus,.teded-subnavbar__link.is-active{color:#ff2b06;cursor:pointer;text-decoration:none}.teded-subnavbar__link .disabled{color:#c3c3c3;pointer-events:none}.teded-subnavbar__select{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2010%2010%22%3E%3Cpath%20fill%3D%22none%22%20fill-rule%3D%22evenodd%22%20stroke%3D%22%23333%22%20d%3D%22M9%202L5%207.275%201%202%22%2F%3E%3C%2Fsvg%3E");display:inline-block;border:0;margin:0 0 0 20px;padding-right:20px;width:auto;height:auto;background-color:transparent;background-position:right 5px center;background-size:10px auto;-webkit-appearance:none;-moz-appearance:none;appearance:none}@media screen and (max-width:767px){.teded-subnavbar__select{padding-right:15px}}.teded-subnavbar__todos{position:absolute;top:50%;right:10px;-webkit-transform:translateY(-50%);transform:translateY(-50%)}@media screen and (min-width:980px){.teded-subnavbar__todos{display:none !important}}*+.teded-tabbox{margin-top:50px}.teded-tabbox__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;line-height:.83333333}@media screen and (max-width:767px){.teded-tabbox__title{font-size:20px;font-size:1.25rem;margin-bottom:5px}}@media screen and (min-width:768px){.teded-tabbox__title{font-size:36px;font-size:2.25rem;margin-bottom:30px}}.teded-tabbox__nav{list-style:none;margin-left:0;white-space:nowrap;overflow-x:auto}@media screen and (max-width:767px){.teded-tabbox__nav{margin-bottom:15px;margin-top:15px}}@media screen and (min-width:768px){.teded-tabbox__nav{margin-bottom:30px;margin-top:30px}}.teded-tabbox__navitem{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;display:inline-block;color:#ccc;text-align:center}@media screen and (max-width:767px){.teded-tabbox__navitem{font-size:20px;font-size:1.25rem;line-height:1.5;width:30px}}@media screen and (min-width:768px){.teded-tabbox__navitem{font-size:36px;font-size:2.25rem;line-height:1.38888889;width:50px}}@media screen and (max-width:767px){.teded-tabbox__navitem ~ .teded-tabbox__navitem{margin-left:5px}}@media screen and (min-width:768px){.teded-tabbox__navitem ~ .teded-tabbox__navitem{margin-left:10px}}.teded-tabbox__navitem.is-active{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;background:#ff2b06;border-radius:100%;color:#fff}@media screen and (max-width:767px){.teded-tabbox__pane{position:relative;padding:15px 0}.teded-tabbox__pane::before{position:absolute;top:0;right:-2%;bottom:0;left:-2%;display:block;content:'';-webkit-box-shadow:0 0 8px 0 rgba(0,0,0,0.12);box-shadow:0 0 8px 0 rgba(0,0,0,0.12)}.teded-tabbox__pane .teded-tabbox__content{position:relative}}@media screen and (min-width:768px){.teded-tabbox__pane{-webkit-box-shadow:0 0 8px 0 rgba(0,0,0,0.12);box-shadow:0 0 8px 0 rgba(0,0,0,0.12);padding:30px}}.teded-tabbox__headline{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;line-height:1.2}@media screen and (max-width:767px){.teded-tabbox__headline{font-size:20px;font-size:1.25rem;margin-top:15px;margin-bottom:15px}}@media screen and (min-width:768px){.teded-tabbox__headline{font-size:36px;font-size:2.25rem;margin-top:30px;margin-bottom:30px}}.teded-tabbox__text{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:300;line-height:1.66666667;margin-top:0;margin-bottom:20px}@media screen and (max-width:767px){.teded-tabbox__text{font-size:12px;font-size:.75rem}}@media screen and (min-width:768px){.teded-tabbox__text{font-size:18px;font-size:1.125rem}}[data-tabpane]{cursor:pointer}#teded-sidebar{float:right}@media screen and (min-width:980px){#teded-sidebar{width:31%}}.teded-todos__overlay{display:none}@media screen and (max-width:979px){.teded-todos__overlay{position:fixed;top:0;right:0;bottom:0;left:0;height:100%;background:rgba(0,0,0,0.2);z-index:2000}}@media screen and (min-width:980px){.teded-todos__overlay{display:block}}@media screen and (max-width:979px){.teded-todos__wrapper{position:absolute;top:50%;left:50%;width:calc(100% - 30px);height:calc(100% - 80px);padding:30px 15px 60px;max-height:600px;max-width:400px;background:#fff;-webkit-transform:translate3d(-50%,-50%,0);transform:translate3d(-50%,-50%,0)}}@media screen and (min-width:980px){.teded-todos__wrapper{position:relative}}@media screen and (max-width:979px){.teded-todos__content{height:100%;overflow-y:auto}}.teded-todos__header{position:relative;margin-bottom:30px}.teded-todos__title{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;font-size:24px;font-size:1.5rem;display:block;line-height:1.16666667}.teded-todos__counter{display:block;height:28px;width:28px;border:1px solid #ff2b06;border-radius:100%;color:#fff;text-align:center;line-height:28px;background:#ff2b06;z-index:10;cursor:pointer;font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:16px;font-size:1rem}@media screen and (max-width:979px){.teded-todos__counter{font-size:12px;font-size:.75rem}}.teded-todos__list{position:relative;padding:0;margin:0;list-style:none}.teded-todos__item{position:relative;padding-right:60px;-webkit-transition:top .5s linear;transition:top .5s linear}*+.teded-todos__item{margin-top:25px}.teded-todos__link{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:400;font-size:14px;font-size:.875rem;min-height:28px;line-height:1.71428571;color:inherit;cursor:pointer}.teded-todos__link:hover{color:inherit}.teded-todos__item[data-status="complete"] .teded-todos__link,.teded-todos__item[data-status="complete"] .teded-todos__link:hover{color:#ccc;text-decoration:none}.teded-todos__indicator{display:block;height:28px;width:28px;border:1px solid #c3c3c3;border-radius:100%;color:#fff;text-align:center;line-height:28px;background:transparent;z-index:10;cursor:pointer}.teded-todos__item[data-status="complete"] .teded-todos__indicator{background-repeat:no-repeat;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%3E%3Cg%20fill%3D%22none%22%20fill-rule%3D%22evenodd%22%3E%3Ccircle%20cx%3D%2212%22%20cy%3D%2212%22%20r%3D%2212%22%20fill%3D%22%2345cb90%22%2F%3E%3Cpath%20stroke%3D%22%23fff%22%20d%3D%22M7%2011.187l4.51%204.51L17.7%209.512%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");border-color:#45cb90}.teded-todos__close{font-family:"Helvetica Neue Custom",Helvetica,Arial,sans-serif;font-weight:900;position:absolute;right:0;bottom:30px;left:0;display:none;color:#ff2b06;text-align:center}@media screen and (max-width:979px){.teded-todos__close{display:block}}.teded-todos--pinned{position:absolute;top:0;right:0}@media screen and (min-width:980px){.teded-todos--sidebar{position:relative}}.teded-userbadge{display:inline-block;margin:0;padding:0}.teded-userbadge__avatar{position:relative;display:inline-block}@media screen and (max-width:767px){.teded-userbadge__avatar{width:40px;height:40px}}.teded-userbadge__avatar__count{font-size:11px;font-size:.6875rem;position:absolute;top:0;left:-12px;width:26px;line-height:2.18181818;background:#fff;border:1px solid #ccc;border-radius:100%;text-align:center;color:#ff2b06;z-index:2}.teded-userbadge__avatar__img{display:inline-block;border:1px solid #ccc;border-radius:100%}.teded-userbadge--action{cursor:pointer}.teded-userctrls{text-align:right}@media screen and (min-width:768px){.teded-userctrls{display:table-cell;vertical-align:bottom;height:60px}}.teded-userctrls__link{display:inline-block;margin-right:20px}.teded-form__input{display:inline-block;line-height:1.25em;font-size:16px;vertical-align:middle;height:auto;padding:.25em .5em;min-width:205px;border:1px solid;min-height:30px}.teded-form--uneditable{color:#e3e3e3;background-color:#fafafa;border-color:#ccc;-webkit-box-shadow:inset 0 1px 2px rgba(0,0,0,0.025);box-shadow:inset 0 1px 2px rgba(0,0,0,0.025);cursor:not-allowed}