.jcrop-holder{direction:ltr;text-align:left;-ms-touch-action:none}.jcrop-hline,.jcrop-vline{background:#fff url(/staticx/udemy/js/webpack/Jcrop.7a4b4c6ebdb549fcbe47408f9457493e.gif);font-size:0;position:absolute}.jcrop-vline{height:100%;width:1px!important}.jcrop-vline.right{right:0}.jcrop-hline{height:1px!important;width:100%}.jcrop-hline.bottom{bottom:0}.jcrop-tracker{height:100%;width:100%;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none}.jcrop-handle{background-color:#333;border:1px solid #eee;width:7px;height:7px;font-size:1px}.jcrop-handle.ord-n{left:50%;margin-left:-4px;margin-top:-4px;top:0}.jcrop-handle.ord-s{bottom:0;left:50%;margin-bottom:-4px;margin-left:-4px}.jcrop-handle.ord-e{margin-right:-4px;margin-top:-4px;right:0;top:50%}.jcrop-handle.ord-w{left:0;margin-left:-4px;margin-top:-4px;top:50%}.jcrop-handle.ord-nw{left:0;margin-left:-4px;margin-top:-4px;top:0}.jcrop-handle.ord-ne{margin-right:-4px;margin-top:-4px;right:0;top:0}.jcrop-handle.ord-se{bottom:0;margin-bottom:-4px;margin-right:-4px;right:0}.jcrop-handle.ord-sw{bottom:0;left:0;margin-bottom:-4px;margin-left:-4px}.jcrop-dragbar.ord-n,.jcrop-dragbar.ord-s{height:7px;width:100%}.jcrop-dragbar.ord-e,.jcrop-dragbar.ord-w{height:100%;width:7px}.jcrop-dragbar.ord-n{margin-top:-4px}.jcrop-dragbar.ord-s{bottom:0;margin-bottom:-4px}.jcrop-dragbar.ord-e{margin-right:-4px;right:0}.jcrop-dragbar.ord-w{margin-left:-4px}.jcrop-light .jcrop-hline,.jcrop-light .jcrop-vline{background:#fff;filter:alpha(opacity=70)!important;opacity:.7!important}.jcrop-light .jcrop-handle{-moz-border-radius:3px;-webkit-border-radius:3px;background-color:#000;border-color:#fff;border-radius:3px}.jcrop-dark .jcrop-hline,.jcrop-dark .jcrop-vline{background:#000;filter:alpha(opacity=70)!important;opacity:.7!important}.jcrop-dark .jcrop-handle{-moz-border-radius:3px;-webkit-border-radius:3px;background-color:#fff;border-color:#000;border-radius:3px}.solid-line .jcrop-hline,.solid-line .jcrop-vline{background:#fff}.jcrop-holder img,img.jcrop-preview{max-width:none}.redactor-box{position:relative;overflow:visible}.redactor-box,.redactor-editor{background:#fff}.redactor-box,.redactor-box textarea,.redactor-editor{z-index:auto}.redactor-link-tooltip{z-index:99}.redactor-toolbar{z-index:100}.redactor-box-fullscreen{z-index:1051}.redactor-air,.redactor-dropdown{z-index:1052}#redactor-modal,#redactor-modal-box,#redactor-modal-overlay{z-index:1053}.redactor-body-fullscreen .redactor-link-tooltip{z-index:1099}.redactor-box-fullscreen{position:fixed;top:0;left:0;width:100%}.redactor-placeholder:after{position:absolute;top:20px;left:20px;content:attr(placeholder);display:block;color:rgba(0,0,0,.3);font-weight:400!important}.redactor-editor{overflow:auto;margin:0;padding:24px 32px 12px;outline:none;white-space:normal;border:1px solid rgba(0,0,0,.07)}.redactor-editor,.redactor-relative{position:relative}.redactor-in{cursor:text}.redactor-editor:focus,.redactor-in:focus{outline:none}.redactor-scrollbar-measure{position:absolute;top:-9999px;width:50px;height:50px;overflow:scroll}.redactor-script-tag{display:none}.redactor-editor-img-edit img{cursor:pointer}.redactor-voice-label{display:none}.redactor-voice-alert{position:absolute;left:-3000px}.redactor-toolbar{position:relative;padding:0!important;background:#fff;border:none;box-shadow:0 1px 2px rgba(0,0,0,.25)}.redactor-toolbar:after{content:"";display:table;clear:both}.redactor-toolbar li a{color:rgba(0,0,0,.75)}.redactor-toolbar li a:hover{outline:none;background-color:#3d79f2;color:#fff}.redactor-toolbar li a.redactor-act,.redactor-toolbar li a:active{outline:none;background-color:#eee;color:#444}.redactor-toolbar li a.redactor-button-disabled{opacity:.3}.redactor-toolbar li a.redactor-button-disabled:hover{color:#333;outline:none;background-color:transparent!important;cursor:default}.redactor-toolbar li a.redactor-button-focus{color:#fff;background:#000}.redactor-toolbar.redactor-toolbar-external{z-index:999;border:1px solid rgba(0,0,0,.1)}.redactor-air{position:absolute;background:rgba(0,0,0,.9);padding:0;max-width:600px;min-width:200px;border-radius:4px;border:none}.redactor-air li a{color:hsla(0,0%,100%,.75)}.redactor-air li a:hover{outline:none;background-color:#1f78d8;color:#fff}.redactor-air li a.redactor-act,.redactor-air li a:active{outline:none;background-color:#333;color:hsla(0,0%,100%,.5)}.redactor-air li a.redactor-button-disabled{opacity:.3}.redactor-air li a.redactor-button-disabled:hover{color:hsla(0,0%,100%,.3);outline:none;background-color:transparent!important;cursor:default}.redactor-air li a.redactor-button-focus{color:#333;background:#eee}.redactor-air,.redactor-toolbar{font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;margin:0!important;list-style:none!important;line-height:1!important}.redactor-air li,.redactor-toolbar li{vertical-align:top;display:inline-block;margin:0!important;padding:0!important;outline:none;list-style:none!important}.redactor-air li a,.redactor-toolbar li a{font-size:13px;display:block;text-align:center;padding:15px 14px 14px;outline:none;border:none;line-height:1;text-decoration:none;cursor:pointer;zoom:1}.redactor-air li a.re-bold,.redactor-toolbar li a.re-bold{font-weight:700}.redactor-air li a.re-italic,.redactor-toolbar li a.re-italic{font-style:italic}.redactor-air li a.re-deleted,.redactor-toolbar li a.re-deleted{text-decoration:line-through}.redactor-air li a.re-underline,.redactor-toolbar li a.re-underline{text-decoration:underline}.redactor-link-tooltip{font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;position:absolute;padding:10px;line-height:1;display:inline-block;background-color:#000;color:#555!important;font-size:12px}.redactor-link-tooltip a{font-size:12px;color:#ccc;margin:0 5px;text-decoration:none}.redactor-link-tooltip a:hover{color:#fff}.redactor-structure div,.redactor-structure h1,.redactor-structure h2,.redactor-structure h3,.redactor-structure h4,.redactor-structure h5,.redactor-structure h6{position:relative}.redactor-structure div:before,.redactor-structure h1:before,.redactor-structure h2:before,.redactor-structure h3:before,.redactor-structure h4:before,.redactor-structure h5:before,.redactor-structure h6:before{width:24px;position:absolute;font-size:10px;font-weight:400;opacity:.3;left:-32px;text-align:right}.redactor-structure h1:before{content:"H1"}.redactor-structure h2:before{content:"H2"}.redactor-structure h3:before{content:"H3"}.redactor-structure h4:before{content:"H4"}.redactor-structure h5:before{content:"H5"}.redactor-structure h6:before{content:"H6"}.redactor-structure div:before{content:"DIV"}#redactor-image-box{position:relative;max-width:100%;display:inline-block;line-height:0;outline:1px dashed rgba(0,0,0,.6)}#redactor-image-editter{z-index:5;top:50%;left:50%;margin-top:-11px;margin-left:-18px;color:#fff;font-size:11px;padding:7px 10px;cursor:pointer}#redactor-image-editter,#redactor-image-resizer{position:absolute;line-height:1;background-color:#000}#redactor-image-resizer{z-index:2;cursor:nw-resize;bottom:-4px;right:-5px;border:1px solid #fff;width:8px;height:8px}#redactor-droparea{position:relative;overflow:hidden;padding:64px 24px;border:3px dashed rgba(0,0,0,.1)}#redactor-droparea.drag-hover{background:rgba(200,222,250,.75)}#redactor-droparea.drag-drop{background:hsla(58,83%,88%,.5)}#redactor-droparea-placeholder{text-align:center;font-size:12px;margin-left:64px;color:rgba(0,0,0,.7)}.redactor-image-dragover{outline:2px solid #3d79f2}#redactor-progress{position:fixed;top:0;left:0;width:100%;z-index:1000000;height:10px}#redactor-progress span{background-image:-webkit-linear-gradient(45deg,hsla(0,0%,100%,.2) 25%,transparent 0,transparent 50%,hsla(0,0%,100%,.2) 0,hsla(0,0%,100%,.2) 75%,transparent 0,transparent);background-image:-o-linear-gradient(45deg,hsla(0,0%,100%,.2) 25%,transparent 25%,transparent 50%,hsla(0,0%,100%,.2) 50%,hsla(0,0%,100%,.2) 75%,transparent 75%,transparent);background-image:linear-gradient(45deg,hsla(0,0%,100%,.2) 25%,transparent 0,transparent 50%,hsla(0,0%,100%,.2) 0,hsla(0,0%,100%,.2) 75%,transparent 0,transparent);-webkit-animation:progress-bar-stripes 2s linear infinite;-o-animation:progress-bar-stripes 2s linear infinite;animation:progress-bar-stripes 2s linear infinite;display:block;width:100%;height:100%;background-color:#3d58a8;background-size:40px 40px}@-webkit-keyframes progress-bar-stripes{0%{background-position:40px 0}to{background-position:0 0}}@-o-keyframes progress-bar-stripes{0%{background-position:40px 0}to{background-position:0 0}}@keyframes progress-bar-stripes{0%{background-position:40px 0}to{background-position:0 0}}.animated{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}@-webkit-keyframes redactorSlideUp{to{padding-top:0;padding-bottom:0;height:0}}@keyframes redactorSlideUp{to{padding-top:0;padding-bottom:0;height:0}}.redactor-slideUp{overflow:hidden;-webkit-animation-name:redactorSlideUp;animation-name:redactorSlideUp}@-webkit-keyframes redactorSlideDown{0%{height:0;padding-top:0;padding-bottom:0}}@keyframes redactorSlideDown{0%{height:0;padding-top:0;padding-bottom:0}}.redactor-slideDown{overflow:hidden;-webkit-animation-name:redactorSlideDown;animation-name:redactorSlideDown}@-webkit-keyframes redactorFadeIn{0%{opacity:0}to{opacity:1}}@keyframes redactorFadeIn{0%{opacity:0}to{opacity:1}}.redactor-fadeIn{-webkit-animation-name:redactorFadeIn;animation-name:redactorFadeIn}@-webkit-keyframes redactorFadeOut{0%{opacity:1}to{opacity:0}}@keyframes redactorFadeOut{0%{opacity:1}to{opacity:0}}.redactor-fadeOut{-webkit-animation-name:redactorFadeOut;animation-name:redactorFadeOut}.redactor-dropdown{font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;min-width:220px;max-height:254px;color:#000;margin:0;padding:0;font-size:14px;background:#fff;box-shadow:0 5px 20px rgba(0,0,0,.2);overflow:auto;list-style:none}.redactor-dropdown li{border-bottom:1px solid rgba(0,0,0,.07)}.redactor-dropdown li:last-child{border-bottom:none}.redactor-dropdown li:hover{background-color:#3d79f2}.redactor-dropdown li:hover a{color:#fff!important;text-decoration:none}.redactor-dropdown li.redactor-dropdown-link-inactive{background:none}.redactor-dropdown li.redactor-dropdown-link-inactive a,.redactor-dropdown li.redactor-dropdown-link-inactive a:hover{cursor:default;color:#000!important;opacity:.4;background:none}.redactor-dropdown a{display:block;padding:16px 16px 15px;color:#000;text-decoration:none}.redactor-dropdown a span{padding:1px 4px;display:inline-block;border-radius:3px;line-height:1.4}.redactor-dropdown a:focus{outline:none}.redactor-dropdown a.selected{background-color:#000;color:#fff}.redactor-dropdown a.redactor-dropdown-link-selected{color:#fff;background:#000}.redactor-dropdown-box-inline .redactor-dropdown-marked span{background-color:#ffd61e;color:#000;text-decoration:none}.redactor-dropdown-box-inline .redactor-dropdown-code span{font-family:Menlo,Monaco,Consolas,Courier New,monospace;background:rgba(0,0,0,.05)}.redactor-dropdown-box-inline .redactor-dropdown-sample span{font-family:Menlo,Monaco,Consolas,Courier New,monospace;background:#46a9fc;color:hsla(0,0%,100%,.9)}.redactor-dropdown-box-inline .redactor-dropdown-variable span{font-family:Menlo,Monaco,Consolas,Courier New,monospace;color:rgba(0,0,0,.5)}.redactor-dropdown-box-inline .redactor-dropdown-shortcut span{font-family:Menlo,Monaco,Consolas,Courier New,monospace;background:#000;color:hsla(0,0%,100%,.85);white-space:nowrap}.redactor-dropdown-box-inline .redactor-dropdown-cite span{color:rgba(0,0,0,.5);font-style:italic}.redactor-dropdown-box-inline .redactor-dropdown-sub span,.redactor-dropdown-box-inline .redactor-dropdown-sup span{font-size:12px}.redactor-dropdown-box-format .redactor-dropdown-blockquote{color:rgba(0,0,0,.4);font-style:italic}.redactor-dropdown-box-format .redactor-dropdown-pre{font-family:monospace,sans-serif}.redactor-dropdown-box-format .redactor-dropdown-h1,.redactor-dropdown-box-format .redactor-dropdown-h2,.redactor-dropdown-box-format .redactor-dropdown-h3,.redactor-dropdown-box-format .redactor-dropdown-h4,.redactor-dropdown-box-format .redactor-dropdown-h5,.redactor-dropdown-box-format .redactor-dropdown-h6{line-height:24px;font-weight:700}.redactor-dropdown-box-format .redactor-dropdown-h1{font-size:40px;line-height:32px}.redactor-dropdown-box-format .redactor-dropdown-h2{font-size:32px;line-height:32px}.redactor-dropdown-box-format .redactor-dropdown-h3{font-size:24px}.redactor-dropdown-box-format .redactor-dropdown-h4{font-size:18px}.redactor-dropdown-box-format .redactor-dropdown-h5{font-size:16px}.redactor-dropdown-box-format .redactor-dropdown-h6{font-size:14px;text-transform:uppercase;letter-spacing:.04em}#redactor-modal-overlay{position:fixed;top:0;left:0;margin:auto;overflow:auto;width:100%;height:100%;background-color:rgba(0,0,0,.6)}#redactor-modal-box{position:fixed;top:0;left:0;bottom:0;right:0;overflow-x:hidden;overflow-y:auto}#redactor-modal{position:relative;margin:auto;margin-top:16px;padding:0;background:#fff;color:#000;border-radius:5px;box-shadow:0 4px 20px rgba(0,0,0,.35);font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;font-size:14px}@media (max-width:768px){#redactor-modal{font-size:16px!important}}#redactor-modal #redactor-modal-header{border-top-right-radius:5px;border-top-left-radius:5px;padding:20px 24px;font-size:16px;font-weight:700;color:#000;border-bottom:1px solid rgba(0,0,0,.05);background:#f5f5f5}#redactor-modal #redactor-modal-close{position:absolute;top:10px;right:4px;width:30px;height:40px;text-align:center;color:rgba(0,0,0,.4);font-size:30px;font-weight:300;cursor:pointer;-webkit-appearance:none;padding:0;border:0;background:none;outline:none}#redactor-modal #redactor-modal-close:hover{color:#000}#redactor-modal #redactor-modal-body{overflow:auto;padding:40px 48px 24px}#redactor-modal #redactor-modal-body section{margin-bottom:24px}#redactor-modal #redactor-modal-body label{font-weight:700;font-size:12px;display:block;margin-bottom:4px}#redactor-modal #redactor-modal-body label .desc{font-weight:400;color:rgba(0,0,0,.5)}#redactor-modal #redactor-modal-body label.checkbox{font-weight:400;font-size:inherit}@media (max-width:768px){#redactor-modal #redactor-modal-body{padding:24px}}#redactor-modal input[type=email],#redactor-modal input[type=password],#redactor-modal input[type=text],#redactor-modal input[type=url],#redactor-modal select,#redactor-modal textarea{box-sizing:border-box;position:relative;z-index:2;margin:0;padding:8px;height:40px;border:1px solid #ddd;border-radius:3px;background-color:#fff;box-shadow:none;color:#333;width:100%;font-size:14px;font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif}@media (max-width:768px){#redactor-modal input[type=email],#redactor-modal input[type=password],#redactor-modal input[type=text],#redactor-modal input[type=url],#redactor-modal select,#redactor-modal textarea{font-size:16px}}#redactor-modal input[type=email]:focus,#redactor-modal input[type=password]:focus,#redactor-modal input[type=text]:focus,#redactor-modal input[type=url]:focus,#redactor-modal select:focus,#redactor-modal textarea:focus{-moz-transition:border .3s ease-in;transition:border .3s ease-in;outline:none;border-color:#aaa}#redactor-modal textarea{display:block;line-height:1.4em}#redactor-modal button{padding:13px 24px 14px;margin:0;margin-bottom:8px;margin-right:8px;height:40px;outline:none;border:1px solid transparent;border-radius:4px;background-color:#eee;color:#000;text-align:center;text-decoration:none;font-weight:400;font-size:13px;font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;line-height:1;cursor:pointer}#redactor-modal button:hover{color:#777;background:none;background:#ddd;text-decoration:none}#redactor-modal button.redactor-modal-button-offset{margin-left:24px}#redactor-modal button#redactor-modal-button-delete{background:none;border-color:#f23d3d;color:#f23d3d}#redactor-modal button#redactor-modal-button-delete:hover{color:hsla(0,0%,100%,.6);background-color:#f23d3d}#redactor-modal button#redactor-modal-button-action{background:none;color:#fff;background-color:#3d79f2}#redactor-modal button#redactor-modal-button-action:hover{color:hsla(0,0%,100%,.6);background-color:#3263c6}#redactor-modal .redactor-group:after{content:"";display:table;clear:both}#redactor-modal .redactor-modal-tab-side{float:left;width:26%;margin-right:6%}#redactor-modal .redactor-modal-tab-area{float:left;width:66%}@media (max-width:768px){#redactor-modal .redactor-modal-tab-side{float:none;width:auto;margin-right:0;margin-bottom:24px}#redactor-modal .redactor-modal-tab-area{float:none;width:auto}}#redactor-modal-tabber{margin-bottom:40px;font-size:12px}#redactor-modal-tabber a{border:1px solid #ddd;line-height:1;padding:8px 15px;margin-right:-1px;text-decoration:none;color:#000}#redactor-modal-tabber a:hover{background-color:#1f78d8;border-color:#1f78d8;color:#fff}#redactor-modal-tabber a.active{cursor:default;background-color:rgba(0,0,0,.05);border-color:#ddd;color:rgba(0,0,0,.5)}#redactor-modal-list{margin-left:0;padding-left:0;list-style:none;max-height:250px;overflow-x:auto}#redactor-modal-list li{border-bottom:1px solid rgba(0,0,0,.07)}#redactor-modal-list li:last-child{border-bottom:none}#redactor-modal-list a{padding:10px 5px;color:#000;text-decoration:none;font-size:13px;display:block;position:relative}#redactor-modal-list a:hover{background-color:#eee}.redactor-editor{font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;line-height:24px;color:#222}.redactor-editor[dir=rtl]{direction:rtl;unicode-bidi:embed}.redactor-editor[dir=rtl] ol li,.redactor-editor[dir=rtl] ul li{text-align:right}.redactor-editor[dir=rtl] ol,.redactor-editor[dir=rtl] ol ol,.redactor-editor[dir=rtl] ol ul,.redactor-editor[dir=rtl] ul,.redactor-editor[dir=rtl] ul ol,.redactor-editor[dir=rtl] ul ul{margin:0 24px 0 0}@media (max-width:768px){.redactor-editor{font-size:16px}}.redactor-editor a{color:#256bc9}.redactor-editor a:focus,.redactor-editor a:hover{color:#e21e3b}.redactor-editor h1,.redactor-editor h2,.redactor-editor h3,.redactor-editor h4,.redactor-editor h5,.redactor-editor h6{font-family:Arial,Helvetica Neue,Helvetica,Tahoma,sans-serif;font-weight:700;color:#000;text-rendering:optimizeLegibility;margin:0;padding:0;margin-bottom:16px}.redactor-editor h1{font-size:40px;line-height:44px}.redactor-editor h2{font-size:32px;line-height:36px}.redactor-editor h3{font-size:24px;line-height:32px}.redactor-editor h4{font-size:18px;line-height:24px}.redactor-editor h5{font-size:16px;line-height:24px}.redactor-editor h6{font-size:14px;line-height:24px;text-transform:uppercase}.redactor-editor address,.redactor-editor blockquote,.redactor-editor dl,.redactor-editor figure,.redactor-editor hr,.redactor-editor ol,.redactor-editor p,.redactor-editor pre,.redactor-editor table,.redactor-editor ul{padding:0;margin:0}.redactor-editor ol,.redactor-editor ol ol,.redactor-editor ol ul,.redactor-editor ul,.redactor-editor ul ol,.redactor-editor ul ul{margin:0 0 0 24px}.redactor-editor ol li,.redactor-editor ul li{text-align:left}.redactor-editor ol ol li{list-style-type:lower-alpha}.redactor-editor ol ol ol li{list-style-type:lower-roman}.redactor-editor address,.redactor-editor blockquote,.redactor-editor dl,.redactor-editor figure,.redactor-editor hr,.redactor-editor ol,.redactor-editor p,.redactor-editor pre,.redactor-editor table,.redactor-editor ul{margin-bottom:16px}.redactor-editor blockquote{position:relative;font-style:italic;color:rgba(0,0,0,.6)}.redactor-editor blockquote cite{font-size:80%}@media (min-width:768px){.redactor-editor blockquote{padding-left:24px;border-left:1px solid rgba(0,0,0,.1)}}.redactor-editor address{font-style:normal}.redactor-editor dl dt{font-weight:700}.redactor-editor dd{margin-left:24px}.redactor-editor cite{color:rgba(0,0,0,.5);font-style:italic}.redactor-editor del,.redactor-editor s{text-decoration:line-through}.redactor-editor abbr[title],.redactor-editor dfn[title]{border-bottom:1px dotted #000;cursor:help}.redactor-editor b,.redactor-editor strong{font-weight:700}.redactor-editor em,.redactor-editor i{font-style:italic}.redactor-editor sub,.redactor-editor sup{font-size:10px;line-height:0;position:relative;margin-left:.2rem}.redactor-editor sup{top:-.4rem}.redactor-editor sub{bottom:-.2rem}.redactor-editor figcaption{margin:.3rem 0;font-size:11px;font-style:italic;text-align:left}.redactor-editor ins,.redactor-editor u{text-decoration:underline}.redactor-editor mark{background-color:#ffd61e;color:#000;text-decoration:none}.redactor-editor code,.redactor-editor kbd,.redactor-editor output,.redactor-editor pre,.redactor-editor samp,.redactor-editor var{font-size:90%;font-style:normal;font-family:Menlo,Monaco,Consolas,Courier New,monospace}.redactor-editor pre{margin-top:16px;font-size:90%;line-height:24px;color:rgba(0,0,0,.75);overflow:auto;background:rgba(0,0,0,.03);padding:24px;word-wrap:normal}.redactor-editor code,.redactor-editor kbd,.redactor-editor mark,.redactor-editor samp{padding:.2rem .4rem;display:inline-block;line-height:1;border-radius:4px}.redactor-editor code{background:rgba(0,0,0,.05)}.redactor-editor pre code{font-size:100%;border:none;padding:0;background:none;line-height:24px}.redactor-editor var{color:rgba(0,0,0,.5)}.redactor-editor samp{background:#46a9fc;color:hsla(0,0%,100%,.9)}.redactor-editor kbd{background:#000;color:hsla(0,0%,100%,.85);white-space:nowrap}.redactor-editor hr{display:block;box-sizing:content-box;height:1px;border:0;border-top:1px solid rgba(0,0,0,.1)}.redactor-editor audio,.redactor-editor embed,.redactor-editor img,.redactor-editor object,.redactor-editor video{max-width:100%}.redactor-editor embed,.redactor-editor img,.redactor-editor object,.redactor-editor video{height:auto}.redactor-editor embed,.redactor-editor object{height:100%}.redactor-editor img{vertical-align:middle;-ms-interpolation-mode:bicubic}.redactor-editor table{border-collapse:collapse;max-width:100%;width:100%;empty-cells:show}.redactor-editor table caption{text-transform:uppercase;padding:0;color:rgba(0,0,0,.5);font-size:11px}.redactor-editor table td,.redactor-editor table th{border:1px solid #eee;padding:16px;padding-bottom:15px}.redactor-editor table tfoot td,.redactor-editor table tfoot th{color:rgba(0,0,0,.5)}.redactor-editor .video-container{height:0;padding-bottom:56.25%;position:relative;margin-bottom:16px}.redactor-editor .video-container embed,.redactor-editor .video-container iframe,.redactor-editor .video-container object{position:absolute;top:0;left:0;width:100%!important;height:100%!important}.redactor-toolbar{display:block;width:100%;height:44px;padding:11px 12px;font-size:15px;line-height:1.43;color:#555;background-color:#fff;background-image:none;border:1px solid #ccc;border-radius:2px;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075);box-shadow:inset 0 1px 1px rgba(0,0,0,.075);-webkit-transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;-moz-transition:border-color ease-in-out .15s,box-shadow ease-in-out .15s;-ms-transition:border-color ease-in-out .15s,box-shadow ease-in-out .15s;-o-transition:border-color ease-in-out .15s,box-shadow ease-in-out .15s;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;box-shadow:none;font-size:16px;padding:10px 12px;transition:border-color .08s ease-in-out,box-shadow .08s ease-in-out;height:auto;border-bottom:0;border-bottom-right-radius:0;border-bottom-left-radius:0}.redactor-toolbar:focus{border-color:#17aa1c;outline:0;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(23,170,28,.6);box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(23,170,28,.6)}.redactor-toolbar::-moz-placeholder{color:#999;opacity:1}.redactor-toolbar:-ms-input-placeholder{color:#999}.redactor-toolbar::-webkit-input-placeholder{color:#999}.redactor-toolbar::-ms-expand{border:0;background-color:transparent}.redactor-toolbar[disabled],.redactor-toolbar[readonly],fieldset[disabled] .redactor-toolbar{background-color:#ccc;opacity:1}.redactor-toolbar[disabled],fieldset[disabled] .redactor-toolbar{cursor:not-allowed}textarea.redactor-toolbar{height:auto}.redactor-toolbar[type=search]{appearance:none!important;-moz-appearance:none!important;-webkit-appearance:none!important;box-sizing:border-box}.redactor-toolbar~small{color:#999}.has-success .redactor-toolbar:focus,.redactor-toolbar:focus,.success .redactor-toolbar:focus{box-shadow:inset 0 0 1px rgba(23,170,28,.5)}.error .redactor-toolbar:focus,.has-error .redactor-toolbar:focus{box-shadow:inset 0 0 1px rgba(210,56,55,.5)}.has-warning .redactor-toolbar:focus,.warning .redactor-toolbar:focus{box-shadow:inset 0 0 1px rgba(239,141,43,.5)}.redactor-toolbar.disabled{display:none}.redactor-editor{display:block;width:100%;height:44px;padding:11px 12px;font-size:15px;line-height:1.43;color:#555;background-color:#fff;background-image:none;border:1px solid #ccc;border-radius:2px;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075);box-shadow:inset 0 1px 1px rgba(0,0,0,.075);-webkit-transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;-moz-transition:border-color ease-in-out .15s,box-shadow ease-in-out .15s;-ms-transition:border-color ease-in-out .15s,box-shadow ease-in-out .15s;-o-transition:border-color ease-in-out .15s,box-shadow ease-in-out .15s;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;box-shadow:none;font-size:16px;padding:10px 12px;transition:border-color .08s ease-in-out,box-shadow .08s ease-in-out;height:auto;border-top-left-radius:0;border-top-right-radius:0;padding:20px;font-size:14px}.redactor-editor:focus{border-color:#17aa1c;outline:0;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(23,170,28,.6);box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(23,170,28,.6)}.redactor-editor::-moz-placeholder{color:#999;opacity:1}.redactor-editor:-ms-input-placeholder{color:#999}.redactor-editor::-webkit-input-placeholder{color:#999}.redactor-editor::-ms-expand{border:0;background-color:transparent}.redactor-editor[disabled],.redactor-editor[readonly],fieldset[disabled] .redactor-editor{background-color:#ccc;opacity:1}.redactor-editor[disabled],fieldset[disabled] .redactor-editor{cursor:not-allowed}textarea.redactor-editor{height:auto}.redactor-editor[type=search]{appearance:none!important;-moz-appearance:none!important;-webkit-appearance:none!important;box-sizing:border-box}.redactor-editor~small{color:#999}.has-success .redactor-editor:focus,.redactor-editor:focus,.success .redactor-editor:focus{box-shadow:inset 0 0 1px rgba(23,170,28,.5)}.error .redactor-editor:focus,.has-error .redactor-editor:focus{box-shadow:inset 0 0 1px rgba(210,56,55,.5)}.has-warning .redactor-editor:focus,.warning .redactor-editor:focus{box-shadow:inset 0 0 1px rgba(239,141,43,.5)}.redactor-editor.disabled{background:#ccc;cursor:not-allowed}.redactor-editor code{color:rgba(0,0,0,.75);background-color:rgba(0,0,0,.03);border:1px solid #ccc;padding:5px}.redactor-editor pre{line-height:16px}.redactor-editor ul{list-style-type:disc}.redactor-placeholder:after{padding-right:20px}.redactor-box{margin-bottom:24px}.redactor-box.invalid{border:1px solid #d23837}.redactor-box.invalid .redactor-editor:focus{box-shadow:none;border-color:#ccc}#redactor-droparea-placeholder input[type=file]{display:inline-block}.jumbotron{padding-top:30px;padding-bottom:30px;margin-bottom:30px;background-color:#ccc}.jumbotron,.jumbotron .h1,.jumbotron h1{color:inherit}.jumbotron p{margin-bottom:15px;font-size:23px;font-weight:200}.jumbotron>hr{border-top-color:#b3b3b3}.container-fluid .jumbotron,.container .jumbotron{border-radius:2px;padding-left:15px;padding-right:15px}.jumbotron .container{max-width:100%}@media screen and (min-width:768px){.jumbotron{padding-top:48px;padding-bottom:48px}.container-fluid .jumbotron,.container .jumbotron{padding-left:60px;padding-right:60px}.jumbotron .h1,.jumbotron h1{font-size:68px}}.jumbotron-header-bar{color:#fff;margin:0;padding:0}.jumbotron-header-bar .breadcrumb{margin-bottom:0}.jumbotron-header-bar h1{font-size:30px;font-weight:400;line-height:1.287;margin:0}.jumbotron-header-bar h2{font-size:18px;font-weight:400;line-height:1.287;margin:7px 0 0}.jumbotron-header-bar--tabs .jumbotron-header-bar__inner{padding:34px 0 0}.jumbotron-header-bar--tabs .nav-tabs{padding-top:2px}.jumbotron-header-bar--tabs .nav-tabs>li{padding:0;margin:0 30px 0 0}.jumbotron-header-bar--tabs .nav-tabs>li:last-child{margin:0}.jumbotron-header-bar--tabs .nav-tabs>li>a{padding:0 0 5px;border-bottom:6px solid hsla(0,0%,100%,0);color:#fff}.jumbotron-header-bar--tabs .nav-tabs>li>a:focus{background-color:transparent;color:#fff}.jumbotron-header-bar--tabs .nav-tabs>li.active>a,.jumbotron-header-bar--tabs .nav-tabs>li>a:hover{border-bottom-color:hsla(0,0%,100%,.7);color:#fff}.jumbotron-header-bar__inner{padding:34px 0;display:table;table-layout:fixed;width:100%}.jumbotron-header-bar__inner>div{display:table-cell;vertical-align:middle;width:100%;height:69px}.list-group{margin-bottom:20px;padding-left:0}.list-group-item{position:relative;display:block;padding:10px 15px;margin-bottom:-1px;background-color:#fff;border:1px solid #ddd}.list-group-item:first-child{border-top-right-radius:2px;border-top-left-radius:2px}.list-group-item:last-child{margin-bottom:0;border-bottom-right-radius:2px;border-bottom-left-radius:2px}a.list-group-item,button.list-group-item{color:#555}a.list-group-item .list-group-item-heading,button.list-group-item .list-group-item-heading{color:#333}a.list-group-item:focus,a.list-group-item:hover,button.list-group-item:focus,button.list-group-item:hover{text-decoration:none;color:#555;background-color:#f5f5f5}button.list-group-item{width:100%;text-align:left}.list-group-item.disabled,.list-group-item.disabled:focus,.list-group-item.disabled:hover{background-color:#ccc;color:#777;cursor:not-allowed}.list-group-item.disabled .list-group-item-heading,.list-group-item.disabled:focus .list-group-item-heading,.list-group-item.disabled:hover .list-group-item-heading{color:inherit}.list-group-item.disabled .list-group-item-text,.list-group-item.disabled:focus .list-group-item-text,.list-group-item.disabled:hover .list-group-item-text{color:#777}.list-group-item.active,.list-group-item.active:focus,.list-group-item.active:hover{z-index:2;color:#fff;background-color:#17aa1c;border-color:#17aa1c}.list-group-item.active .list-group-item-heading,.list-group-item.active .list-group-item-heading>.small,.list-group-item.active .list-group-item-heading>small,.list-group-item.active:focus .list-group-item-heading,.list-group-item.active:focus .list-group-item-heading>.small,.list-group-item.active:focus .list-group-item-heading>small,.list-group-item.active:hover .list-group-item-heading,.list-group-item.active:hover .list-group-item-heading>.small,.list-group-item.active:hover .list-group-item-heading>small{color:inherit}.list-group-item.active .list-group-item-text,.list-group-item.active:focus .list-group-item-text,.list-group-item.active:hover .list-group-item-text{color:#9bf29e}.list-group-item-success{color:#17aa1c;background-color:#dff0d8}a.list-group-item-success,button.list-group-item-success{color:#17aa1c}a.list-group-item-success .list-group-item-heading,button.list-group-item-success .list-group-item-heading{color:inherit}a.list-group-item-success:focus,a.list-group-item-success:hover,button.list-group-item-success:focus,button.list-group-item-success:hover{color:#17aa1c;background-color:#d0e9c6}a.list-group-item-success.active,a.list-group-item-success.active:focus,a.list-group-item-success.active:hover,button.list-group-item-success.active,button.list-group-item-success.active:focus,button.list-group-item-success.active:hover{color:#fff;background-color:#17aa1c;border-color:#17aa1c}.list-group-item-info{color:#298fb7;background-color:#d9edf7}a.list-group-item-info,button.list-group-item-info{color:#298fb7}a.list-group-item-info .list-group-item-heading,button.list-group-item-info .list-group-item-heading{color:inherit}a.list-group-item-info:focus,a.list-group-item-info:hover,button.list-group-item-info:focus,button.list-group-item-info:hover{color:#298fb7;background-color:#c4e3f3}a.list-group-item-info.active,a.list-group-item-info.active:focus,a.list-group-item-info.active:hover,button.list-group-item-info.active,button.list-group-item-info.active:focus,button.list-group-item-info.active:hover{color:#fff;background-color:#298fb7;border-color:#298fb7}.list-group-item-warning{color:#ef8d2b;background-color:#fcf8e3}a.list-group-item-warning,button.list-group-item-warning{color:#ef8d2b}a.list-group-item-warning .list-group-item-heading,button.list-group-item-warning .list-group-item-heading{color:inherit}a.list-group-item-warning:focus,a.list-group-item-warning:hover,button.list-group-item-warning:focus,button.list-group-item-warning:hover{color:#ef8d2b;background-color:#faf2cc}a.list-group-item-warning.active,a.list-group-item-warning.active:focus,a.list-group-item-warning.active:hover,button.list-group-item-warning.active,button.list-group-item-warning.active:focus,button.list-group-item-warning.active:hover{color:#fff;background-color:#ef8d2b;border-color:#ef8d2b}.list-group-item-danger{color:#d23837;background-color:#fad5ce}a.list-group-item-danger,button.list-group-item-danger{color:#d23837}a.list-group-item-danger .list-group-item-heading,button.list-group-item-danger .list-group-item-heading{color:inherit}a.list-group-item-danger:focus,a.list-group-item-danger:hover,button.list-group-item-danger:focus,button.list-group-item-danger:hover{color:#d23837;background-color:#f8c1b7}a.list-group-item-danger.active,a.list-group-item-danger.active:focus,a.list-group-item-danger.active:hover,button.list-group-item-danger.active,button.list-group-item-danger.active:focus,button.list-group-item-danger.active:hover{color:#fff;background-color:#d23837;border-color:#d23837}.list-group-item-heading{margin-top:0;margin-bottom:5px}.list-group-item-text{margin-bottom:0;line-height:1.3}.list-group-item-danger,.list-group-item-info,.list-group-item-success,.list-group-item-warning{color:#111}a.list-group-item-danger,a.list-group-item-danger:focus,a.list-group-item-danger:hover,a.list-group-item-info,a.list-group-item-info:focus,a.list-group-item-info:hover,a.list-group-item-success,a.list-group-item-success:focus,a.list-group-item-success:hover,a.list-group-item-warning,a.list-group-item-warning:focus,a.list-group-item-warning:hover,button.list-group-item-danger,button.list-group-item-danger:focus,button.list-group-item-danger:hover,button.list-group-item-info,button.list-group-item-info:focus,button.list-group-item-info:hover,button.list-group-item-success,button.list-group-item-success:focus,button.list-group-item-success:hover,button.list-group-item-warning,button.list-group-item-warning:focus,button.list-group-item-warning:hover{color:#555}a.list-group-item-danger.active,a.list-group-item-danger.active:focus,a.list-group-item-danger.active:hover,a.list-group-item-info.active,a.list-group-item-info.active:focus,a.list-group-item-info.active:hover,a.list-group-item-success.active,a.list-group-item-success.active:focus,a.list-group-item-success.active:hover,a.list-group-item-warning.active,a.list-group-item-warning.active:focus,a.list-group-item-warning.active:hover,button.list-group-item-danger.active,button.list-group-item-danger.active:focus,button.list-group-item-danger.active:hover,button.list-group-item-info.active,button.list-group-item-info.active:focus,button.list-group-item-info.active:hover,button.list-group-item-success.active,button.list-group-item-success.active:focus,button.list-group-item-success.active:hover,button.list-group-item-warning.active,button.list-group-item-warning.active:focus,button.list-group-item-warning.active:hover{background-color:#fff;border-color:#fff}/*!
 * jQuery UI CSS Framework 1.10.4
 * http://jqueryui.com
 *
 * Copyright 2014 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 * http://api.jqueryui.com/category/theming/
 */.ui-helper-hidden{display:none}.ui-helper-hidden-accessible{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.ui-helper-reset{margin:0;padding:0;border:0;outline:0;line-height:1.3;text-decoration:none;font-size:100%;list-style:none}.ui-helper-clearfix:after,.ui-helper-clearfix:before{content:"";display:table;border-collapse:collapse}.ui-helper-clearfix:after{clear:both}.ui-helper-clearfix{min-height:0}.ui-helper-zfix{width:100%;height:100%;top:0;left:0;position:absolute;opacity:0;filter:alpha(opacity=0)}.ui-front{z-index:100}.ui-state-disabled{cursor:default!important}.ui-icon{display:block;text-indent:-99999px;overflow:hidden;background-repeat:no-repeat}.ui-widget-overlay{position:fixed;top:0;left:0;width:100%;height:100%}/*!
 * jQuery UI Datepicker 1.10.4
 * http://jqueryui.com
 *
 * Copyright 2014 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 * http://api.jqueryui.com/datepicker/#theming
 */.ui-datepicker{width:17em;padding:.2em .2em 0;display:none}.ui-datepicker .ui-datepicker-header{position:relative;padding:.2em 0}.ui-datepicker .ui-datepicker-next,.ui-datepicker .ui-datepicker-prev{position:absolute;top:2px;width:1.8em;height:1.8em}.ui-datepicker .ui-datepicker-next-hover,.ui-datepicker .ui-datepicker-prev-hover{top:1px}.ui-datepicker .ui-datepicker-prev{left:2px}.ui-datepicker .ui-datepicker-next{right:2px}.ui-datepicker .ui-datepicker-prev-hover{left:1px}.ui-datepicker .ui-datepicker-next-hover{right:1px}.ui-datepicker .ui-datepicker-next span,.ui-datepicker .ui-datepicker-prev span{display:block;position:absolute;left:50%;margin-left:-8px;top:50%;margin-top:-8px}.ui-datepicker .ui-datepicker-title{margin:0 2.3em;line-height:1.8em;text-align:center}.ui-datepicker .ui-datepicker-title select{font-size:1em;margin:1px 0}.ui-datepicker select.ui-datepicker-month,.ui-datepicker select.ui-datepicker-year{width:49%}.ui-datepicker table{width:100%;font-size:.9em;border-collapse:collapse;margin:0 0 .4em}.ui-datepicker th{padding:.7em .3em;text-align:center;font-weight:700;border:0}.ui-datepicker td{border:0;padding:1px}.ui-datepicker td a,.ui-datepicker td span{display:block;padding:.2em;text-align:right;text-decoration:none}.ui-datepicker .ui-datepicker-buttonpane{background-image:none;margin:.7em 0 0;padding:0 .2em;border-left:0;border-right:0;border-bottom:0}.ui-datepicker .ui-datepicker-buttonpane button{float:right;margin:.5em .2em .4em;cursor:pointer;padding:.2em .6em .3em;width:auto;overflow:visible}.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current{float:left}.ui-datepicker.ui-datepicker-multi{width:auto}.ui-datepicker-multi .ui-datepicker-group{float:left}.ui-datepicker-multi .ui-datepicker-group table{width:95%;margin:0 auto .4em}.ui-datepicker-multi-2 .ui-datepicker-group{width:50%}.ui-datepicker-multi-3 .ui-datepicker-group{width:33.3%}.ui-datepicker-multi-4 .ui-datepicker-group{width:25%}.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header,.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header{border-left-width:0}.ui-datepicker-multi .ui-datepicker-buttonpane{clear:left}.ui-datepicker-row-break{clear:both;width:100%;font-size:0}.ui-datepicker-rtl{direction:rtl}.ui-datepicker-rtl .ui-datepicker-prev{right:2px;left:auto}.ui-datepicker-rtl .ui-datepicker-next{left:2px;right:auto}.ui-datepicker-rtl .ui-datepicker-prev:hover{right:1px;left:auto}.ui-datepicker-rtl .ui-datepicker-next:hover{left:1px;right:auto}.ui-datepicker-rtl .ui-datepicker-buttonpane{clear:right}.ui-datepicker-rtl .ui-datepicker-buttonpane button{float:left}.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current,.ui-datepicker-rtl .ui-datepicker-group{float:right}.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header,.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header{border-right-width:0;border-left-width:1px}/*!
 * jQuery UI CSS Framework 1.10.4
 * http://jqueryui.com
 *
 * Copyright 2014 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 * http://api.jqueryui.com/category/theming/
 *
 * To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Verdana%2CArial%2Csans-serif&fwDefault=normal&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=cccccc&bgTextureHeader=highlight_soft&bgImgOpacityHeader=75&borderColorHeader=aaaaaa&fcHeader=222222&iconColorHeader=222222&bgColorContent=ffffff&bgTextureContent=flat&bgImgOpacityContent=75&borderColorContent=aaaaaa&fcContent=222222&iconColorContent=222222&bgColorDefault=e6e6e6&bgTextureDefault=glass&bgImgOpacityDefault=75&borderColorDefault=d3d3d3&fcDefault=555555&iconColorDefault=888888&bgColorHover=dadada&bgTextureHover=glass&bgImgOpacityHover=75&borderColorHover=999999&fcHover=212121&iconColorHover=454545&bgColorActive=ffffff&bgTextureActive=glass&bgImgOpacityActive=65&borderColorActive=aaaaaa&fcActive=212121&iconColorActive=454545&bgColorHighlight=fbf9ee&bgTextureHighlight=glass&bgImgOpacityHighlight=55&borderColorHighlight=fcefa1&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=fef1ec&bgTextureError=glass&bgImgOpacityError=95&borderColorError=cd0a0a&fcError=cd0a0a&iconColorError=cd0a0a&bgColorOverlay=aaaaaa&bgTextureOverlay=flat&bgImgOpacityOverlay=0&opacityOverlay=30&bgColorShadow=aaaaaa&bgTextureShadow=flat&bgImgOpacityShadow=0&opacityShadow=30&thicknessShadow=8px&offsetTopShadow=-8px&offsetLeftShadow=-8px&cornerRadiusShadow=8px
 */.ui-widget{font-family:Verdana,Arial,sans-serif;font-size:1.1em}.ui-widget .ui-widget{font-size:1em}.ui-widget button,.ui-widget input,.ui-widget select,.ui-widget textarea{font-family:Verdana,Arial,sans-serif;font-size:1em}.ui-widget-content{border:1px solid #aaa;background:#fff url(/staticx/udemy/js/webpack/ui-bg_flat_75_ffffff_40x100.526043fecdd7256ac10bad4f823106c2.png) 50% 50% repeat-x;color:#222}.ui-widget-content a{color:#222}.ui-widget-header{border:1px solid #aaa;background:#ccc url(/staticx/udemy/js/webpack/ui-bg_highlight-soft_75_cccccc_1x100.90c599d828988b99f5f683dbcb7454fe.png) 50% 50% repeat-x;color:#222;font-weight:700}.ui-widget-header a{color:#222}.ui-state-default,.ui-widget-content .ui-state-default,.ui-widget-header .ui-state-default{border:1px solid #d3d3d3;background:#e6e6e6 url(/staticx/udemy/js/webpack/ui-bg_glass_75_e6e6e6_1x400.b80c321cdb09746d881e6b9227fa4491.png) 50% 50% repeat-x;font-weight:400;color:#555}.ui-state-default a,.ui-state-default a:link,.ui-state-default a:visited{color:#555;text-decoration:none}.ui-state-focus,.ui-state-hover,.ui-widget-content .ui-state-focus,.ui-widget-content .ui-state-hover,.ui-widget-header .ui-state-focus,.ui-widget-header .ui-state-hover{border:1px solid #999;background:#dadada url(/staticx/udemy/js/webpack/ui-bg_glass_75_dadada_1x400.9101d59cbaae907090ec73466b2ae2af.png) 50% 50% repeat-x;font-weight:400;color:#212121}.ui-state-focus a,.ui-state-focus a:hover,.ui-state-focus a:link,.ui-state-focus a:visited,.ui-state-hover a,.ui-state-hover a:hover,.ui-state-hover a:link,.ui-state-hover a:visited{color:#212121;text-decoration:none}.ui-state-active,.ui-widget-content .ui-state-active,.ui-widget-header .ui-state-active{border:1px solid #aaa;background:#fff url(/staticx/udemy/js/webpack/ui-bg_glass_65_ffffff_1x400.c21ec2fd0054b39327298bf6cb158de4.png) 50% 50% repeat-x;font-weight:400;color:#212121}.ui-state-active a,.ui-state-active a:link,.ui-state-active a:visited{color:#212121;text-decoration:none}.ui-state-highlight,.ui-widget-content .ui-state-highlight,.ui-widget-header .ui-state-highlight{border:1px solid #fcefa1;background:#fbf9ee url(/staticx/udemy/js/webpack/ui-bg_glass_55_fbf9ee_1x400.88bce39a36f4e4c6186745b8df0bc60e.png) 50% 50% repeat-x;color:#363636}.ui-state-highlight a,.ui-widget-content .ui-state-highlight a,.ui-widget-header .ui-state-highlight a{color:#363636}.ui-state-error,.ui-widget-content .ui-state-error,.ui-widget-header .ui-state-error{border:1px solid #cd0a0a;background:#fef1ec url(/staticx/udemy/js/webpack/ui-bg_glass_95_fef1ec_1x400.04df298d4d61db8edc888752745188ae.png) 50% 50% repeat-x;color:#cd0a0a}.ui-state-error-text,.ui-state-error a,.ui-widget-content .ui-state-error-text,.ui-widget-content .ui-state-error a,.ui-widget-header .ui-state-error-text,.ui-widget-header .ui-state-error a{color:#cd0a0a}.ui-priority-primary,.ui-widget-content .ui-priority-primary,.ui-widget-header .ui-priority-primary{font-weight:700}.ui-priority-secondary,.ui-widget-content .ui-priority-secondary,.ui-widget-header .ui-priority-secondary{opacity:.7;filter:alpha(opacity=70);font-weight:400}.ui-state-disabled,.ui-widget-content .ui-state-disabled,.ui-widget-header .ui-state-disabled{opacity:.35;filter:alpha(opacity=35);background-image:none}.ui-state-disabled .ui-icon{filter:alpha(opacity=35)}.ui-icon{width:16px;height:16px}.ui-icon,.ui-widget-content .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_222222_256x240.f8d707feae7c0e86544b6ca24161c536.png)}.ui-widget-header .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_222222_256x240.f8d707feae7c0e86544b6ca24161c536.png)}.ui-state-default .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_888888_256x240.6a373d461dc6968f4731c7fb1290eb3f.png)}.ui-state-focus .ui-icon,.ui-state-hover .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_454545_256x240.afa9fddb92eb250e309d9148bb62f43f.png)}.ui-state-active .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_454545_256x240.afa9fddb92eb250e309d9148bb62f43f.png)}.ui-state-highlight .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_2e83ff_256x240.585392137cf5132c9aeb8de9cf729be6.png)}.ui-state-error-text .ui-icon,.ui-state-error .ui-icon{background-image:url(/staticx/udemy/js/webpack/ui-icons_cd0a0a_256x240.04a5ee7f2a6c642f5705f7df873a1f24.png)}.ui-icon-blank{background-position:16px 16px}.ui-icon-carat-1-n{background-position:0 0}.ui-icon-carat-1-ne{background-position:-16px 0}.ui-icon-carat-1-e{background-position:-32px 0}.ui-icon-carat-1-se{background-position:-48px 0}.ui-icon-carat-1-s{background-position:-64px 0}.ui-icon-carat-1-sw{background-position:-80px 0}.ui-icon-carat-1-w{background-position:-96px 0}.ui-icon-carat-1-nw{background-position:-112px 0}.ui-icon-carat-2-n-s{background-position:-128px 0}.ui-icon-carat-2-e-w{background-position:-144px 0}.ui-icon-triangle-1-n{background-position:0 -16px}.ui-icon-triangle-1-ne{background-position:-16px -16px}.ui-icon-triangle-1-e{background-position:-32px -16px}.ui-icon-triangle-1-se{background-position:-48px -16px}.ui-icon-triangle-1-s{background-position:-64px -16px}.ui-icon-triangle-1-sw{background-position:-80px -16px}.ui-icon-triangle-1-w{background-position:-96px -16px}.ui-icon-triangle-1-nw{background-position:-112px -16px}.ui-icon-triangle-2-n-s{background-position:-128px -16px}.ui-icon-triangle-2-e-w{background-position:-144px -16px}.ui-icon-arrow-1-n{background-position:0 -32px}.ui-icon-arrow-1-ne{background-position:-16px -32px}.ui-icon-arrow-1-e{background-position:-32px -32px}.ui-icon-arrow-1-se{background-position:-48px -32px}.ui-icon-arrow-1-s{background-position:-64px -32px}.ui-icon-arrow-1-sw{background-position:-80px -32px}.ui-icon-arrow-1-w{background-position:-96px -32px}.ui-icon-arrow-1-nw{background-position:-112px -32px}.ui-icon-arrow-2-n-s{background-position:-128px -32px}.ui-icon-arrow-2-ne-sw{background-position:-144px -32px}.ui-icon-arrow-2-e-w{background-position:-160px -32px}.ui-icon-arrow-2-se-nw{background-position:-176px -32px}.ui-icon-arrowstop-1-n{background-position:-192px -32px}.ui-icon-arrowstop-1-e{background-position:-208px -32px}.ui-icon-arrowstop-1-s{background-position:-224px -32px}.ui-icon-arrowstop-1-w{background-position:-240px -32px}.ui-icon-arrowthick-1-n{background-position:0 -48px}.ui-icon-arrowthick-1-ne{background-position:-16px -48px}.ui-icon-arrowthick-1-e{background-position:-32px -48px}.ui-icon-arrowthick-1-se{background-position:-48px -48px}.ui-icon-arrowthick-1-s{background-position:-64px -48px}.ui-icon-arrowthick-1-sw{background-position:-80px -48px}.ui-icon-arrowthick-1-w{background-position:-96px -48px}.ui-icon-arrowthick-1-nw{background-position:-112px -48px}.ui-icon-arrowthick-2-n-s{background-position:-128px -48px}.ui-icon-arrowthick-2-ne-sw{background-position:-144px -48px}.ui-icon-arrowthick-2-e-w{background-position:-160px -48px}.ui-icon-arrowthick-2-se-nw{background-position:-176px -48px}.ui-icon-arrowthickstop-1-n{background-position:-192px -48px}.ui-icon-arrowthickstop-1-e{background-position:-208px -48px}.ui-icon-arrowthickstop-1-s{background-position:-224px -48px}.ui-icon-arrowthickstop-1-w{background-position:-240px -48px}.ui-icon-arrowreturnthick-1-w{background-position:0 -64px}.ui-icon-arrowreturnthick-1-n{background-position:-16px -64px}.ui-icon-arrowreturnthick-1-e{background-position:-32px -64px}.ui-icon-arrowreturnthick-1-s{background-position:-48px -64px}.ui-icon-arrowreturn-1-w{background-position:-64px -64px}.ui-icon-arrowreturn-1-n{background-position:-80px -64px}.ui-icon-arrowreturn-1-e{background-position:-96px -64px}.ui-icon-arrowreturn-1-s{background-position:-112px -64px}.ui-icon-arrowrefresh-1-w{background-position:-128px -64px}.ui-icon-arrowrefresh-1-n{background-position:-144px -64px}.ui-icon-arrowrefresh-1-e{background-position:-160px -64px}.ui-icon-arrowrefresh-1-s{background-position:-176px -64px}.ui-icon-arrow-4{background-position:0 -80px}.ui-icon-arrow-4-diag{background-position:-16px -80px}.ui-icon-extlink{background-position:-32px -80px}.ui-icon-newwin{background-position:-48px -80px}.ui-icon-refresh{background-position:-64px -80px}.ui-icon-shuffle{background-position:-80px -80px}.ui-icon-transfer-e-w{background-position:-96px -80px}.ui-icon-transferthick-e-w{background-position:-112px -80px}.ui-icon-folder-collapsed{background-position:0 -96px}.ui-icon-folder-open{background-position:-16px -96px}.ui-icon-document{background-position:-32px -96px}.ui-icon-document-b{background-position:-48px -96px}.ui-icon-note{background-position:-64px -96px}.ui-icon-mail-closed{background-position:-80px -96px}.ui-icon-mail-open{background-position:-96px -96px}.ui-icon-suitcase{background-position:-112px -96px}.ui-icon-comment{background-position:-128px -96px}.ui-icon-person{background-position:-144px -96px}.ui-icon-print{background-position:-160px -96px}.ui-icon-trash{background-position:-176px -96px}.ui-icon-locked{background-position:-192px -96px}.ui-icon-unlocked{background-position:-208px -96px}.ui-icon-bookmark{background-position:-224px -96px}.ui-icon-tag{background-position:-240px -96px}.ui-icon-home{background-position:0 -112px}.ui-icon-flag{background-position:-16px -112px}.ui-icon-calendar{background-position:-32px -112px}.ui-icon-cart{background-position:-48px -112px}.ui-icon-pencil{background-position:-64px -112px}.ui-icon-clock{background-position:-80px -112px}.ui-icon-disk{background-position:-96px -112px}.ui-icon-calculator{background-position:-112px -112px}.ui-icon-zoomin{background-position:-128px -112px}.ui-icon-zoomout{background-position:-144px -112px}.ui-icon-search{background-position:-160px -112px}.ui-icon-wrench{background-position:-176px -112px}.ui-icon-gear{background-position:-192px -112px}.ui-icon-heart{background-position:-208px -112px}.ui-icon-star{background-position:-224px -112px}.ui-icon-link{background-position:-240px -112px}.ui-icon-cancel{background-position:0 -128px}.ui-icon-plus{background-position:-16px -128px}.ui-icon-plusthick{background-position:-32px -128px}.ui-icon-minus{background-position:-48px -128px}.ui-icon-minusthick{background-position:-64px -128px}.ui-icon-close{background-position:-80px -128px}.ui-icon-closethick{background-position:-96px -128px}.ui-icon-key{background-position:-112px -128px}.ui-icon-lightbulb{background-position:-128px -128px}.ui-icon-scissors{background-position:-144px -128px}.ui-icon-clipboard{background-position:-160px -128px}.ui-icon-copy{background-position:-176px -128px}.ui-icon-contact{background-position:-192px -128px}.ui-icon-image{background-position:-208px -128px}.ui-icon-video{background-position:-224px -128px}.ui-icon-script{background-position:-240px -128px}.ui-icon-alert{background-position:0 -144px}.ui-icon-info{background-position:-16px -144px}.ui-icon-notice{background-position:-32px -144px}.ui-icon-help{background-position:-48px -144px}.ui-icon-check{background-position:-64px -144px}.ui-icon-bullet{background-position:-80px -144px}.ui-icon-radio-on{background-position:-96px -144px}.ui-icon-radio-off{background-position:-112px -144px}.ui-icon-pin-w{background-position:-128px -144px}.ui-icon-pin-s{background-position:-144px -144px}.ui-icon-play{background-position:0 -160px}.ui-icon-pause{background-position:-16px -160px}.ui-icon-seek-next{background-position:-32px -160px}.ui-icon-seek-prev{background-position:-48px -160px}.ui-icon-seek-end{background-position:-64px -160px}.ui-icon-seek-first,.ui-icon-seek-start{background-position:-80px -160px}.ui-icon-stop{background-position:-96px -160px}.ui-icon-eject{background-position:-112px -160px}.ui-icon-volume-off{background-position:-128px -160px}.ui-icon-volume-on{background-position:-144px -160px}.ui-icon-power{background-position:0 -176px}.ui-icon-signal-diag{background-position:-16px -176px}.ui-icon-signal{background-position:-32px -176px}.ui-icon-battery-0{background-position:-48px -176px}.ui-icon-battery-1{background-position:-64px -176px}.ui-icon-battery-2{background-position:-80px -176px}.ui-icon-battery-3{background-position:-96px -176px}.ui-icon-circle-plus{background-position:0 -192px}.ui-icon-circle-minus{background-position:-16px -192px}.ui-icon-circle-close{background-position:-32px -192px}.ui-icon-circle-triangle-e{background-position:-48px -192px}.ui-icon-circle-triangle-s{background-position:-64px -192px}.ui-icon-circle-triangle-w{background-position:-80px -192px}.ui-icon-circle-triangle-n{background-position:-96px -192px}.ui-icon-circle-arrow-e{background-position:-112px -192px}.ui-icon-circle-arrow-s{background-position:-128px -192px}.ui-icon-circle-arrow-w{background-position:-144px -192px}.ui-icon-circle-arrow-n{background-position:-160px -192px}.ui-icon-circle-zoomin{background-position:-176px -192px}.ui-icon-circle-zoomout{background-position:-192px -192px}.ui-icon-circle-check{background-position:-208px -192px}.ui-icon-circlesmall-plus{background-position:0 -208px}.ui-icon-circlesmall-minus{background-position:-16px -208px}.ui-icon-circlesmall-close{background-position:-32px -208px}.ui-icon-squaresmall-plus{background-position:-48px -208px}.ui-icon-squaresmall-minus{background-position:-64px -208px}.ui-icon-squaresmall-close{background-position:-80px -208px}.ui-icon-grip-dotted-vertical{background-position:0 -224px}.ui-icon-grip-dotted-horizontal{background-position:-16px -224px}.ui-icon-grip-solid-vertical{background-position:-32px -224px}.ui-icon-grip-solid-horizontal{background-position:-48px -224px}.ui-icon-gripsmall-diagonal-se{background-position:-64px -224px}.ui-icon-grip-diagonal-se{background-position:-80px -224px}.ui-corner-all,.ui-corner-left,.ui-corner-tl,.ui-corner-top{border-top-left-radius:4px}.ui-corner-all,.ui-corner-right,.ui-corner-top,.ui-corner-tr{border-top-right-radius:4px}.ui-corner-all,.ui-corner-bl,.ui-corner-bottom,.ui-corner-left{border-bottom-left-radius:4px}.ui-corner-all,.ui-corner-bottom,.ui-corner-br,.ui-corner-right{border-bottom-right-radius:4px}.ui-widget-overlay{background:#aaa url(/staticx/udemy/js/webpack/ui-bg_flat_0_aaaaaa_40x100.5db425e1bb5ba30e906a9e729d519e28.png) 50% 50% repeat-x;opacity:.3;filter:alpha(opacity=30)}.ui-widget-shadow{margin:-8px 0 0 -8px;padding:8px;background:#aaa url(/staticx/udemy/js/webpack/ui-bg_flat_0_aaaaaa_40x100.5db425e1bb5ba30e906a9e729d519e28.png) 50% 50% repeat-x;opacity:.3;filter:alpha(opacity=30);border-radius:8px}.ui-timepicker-div .ui-widget-header{margin-bottom:8px}.ui-timepicker-div dl{text-align:left}.ui-timepicker-div dl dt{float:left;clear:left;padding:0 0 0 5px}.ui-timepicker-div dl dd{margin:0 10px 10px 40%}.ui-timepicker-div td{font-size:90%}.ui-tpicker-grid-label{background:none;border:none;margin:0;padding:0}.ui-timepicker-div .ui_tpicker_unit_hide{display:none}.ui-timepicker-div .ui_tpicker_time .ui_tpicker_time_input{background:none;color:inherit;border:none;outline:none;border-bottom:1px solid #555;width:95%}.ui-timepicker-div .ui_tpicker_time .ui_tpicker_time_input:focus{border-bottom-color:#aaa}.ui-timepicker-rtl{direction:rtl}.ui-timepicker-rtl dl{text-align:right;padding:0 5px 0 0}.ui-timepicker-rtl dl dt{float:right;clear:right}.ui-timepicker-rtl dl dd{margin:0 40% 10px 10px}.ui-timepicker-div.ui-timepicker-oneLine{padding-right:2px}.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_time,.ui-timepicker-div.ui-timepicker-oneLine dt{display:none}.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_time_label{display:block;padding-top:2px}.ui-timepicker-div.ui-timepicker-oneLine dl{text-align:right}.ui-timepicker-div.ui-timepicker-oneLine dl dd,.ui-timepicker-div.ui-timepicker-oneLine dl dd>div{display:inline-block;margin:0}.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_minute:before,.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_second:before{content:":";display:inline-block}.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_microsec:before,.ui-timepicker-div.ui-timepicker-oneLine dl dd.ui_tpicker_millisec:before{content:".";display:inline-block}.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_unit_hide,.ui-timepicker-div.ui-timepicker-oneLine .ui_tpicker_unit_hide:before{display:none}.ui-datepicker{z-index:1060!important}.ui-datepicker-trigger{margin:3px 0 0 -20px;position:relative;z-index:1070}#gift-card .ui-datepicker-trigger{z-index:3}.tooltip-reference{position:relative}.tooltip-reference .redactor-box:hover~.form-tooltip,.tooltip-reference input:focus~.form-tooltip{visibility:visible}.form-tooltip{position:absolute;width:150px;font-size:12px;line-height:1.1;padding:5px;margin:0;visibility:hidden;word-wrap:break-word;z-index:1070}.form-tooltip.arrow-left{top:0;left:100%;margin-left:5px}.form-tooltip.arrow-left .arrow{top:11px;left:-15px}.form-tooltip.arrow-left .arrow:before{left:6px}.form-tooltip .arrow{position:absolute;overflow:hidden;width:10px;height:10px}.form-tooltip .arrow:before{content:"";position:absolute;width:100%;height:100%;-webkit-transform:rotate(45deg);-ms-transform:rotate(45deg);-o-transform:rotate(45deg);transform:rotate(45deg)}.black-tooltip{background:#fff;color:#353535;border:6px solid #37373e}.black-tooltip .arrow:before{background:#37373e}.manage-fields-wrapper{background:#f1f3f6;box-shadow:0 1px 0 0 #ccc,0 -1px 0 0 #ccc}.manage-fields-wrapper .form-section{padding:10px 142px}.manage-fields-wrapper .form-section:first-child{padding-top:20px}.manage-fields-wrapper .form-section:last-child{padding-bottom:40px}.manage-fields-wrapper .form-section.border-top{border-top:1px solid #ccc;box-shadow:inset 0 1px 0 0 #fff}.manage-fields-wrapper .form-section.dark{background:#e5eaf2}@media (max-width:992px){.manage-fields-wrapper .form-section{padding:10px 20px}}.media-upload-manager .input-wrapper{margin-top:20px}.media-preview-wrapper{background:#fff;border:1px solid #a9a9a9;box-shadow:0 2px 0 hsla(0,0%,100%,.63),inset 0 1px 2px rgba(0,0,0,.15);padding:18px}.media-preview-wrapper .contained{max-width:100%;max-height:100%}.media-preview-wrapper .media-preview{background:#eef4fd;padding:2px;height:200px}.media-preview-wrapper .jcrop-holder{margin-left:auto;margin-right:auto}.media-preview-wrapper .jcrop-holder>img{opacity:.4!important}.media-preview-wrapper .video-status-message{background:#eef4fd}.media-preview-wrapper .media{border:1px dotted #c2cbd7;text-align:center;background-size:cover;overflow:hidden;height:100%}.media-preview-wrapper .notes-table{height:100%;width:100%;position:relative}.media-preview-wrapper .notes-table .media-content{width:100%;height:100%}.media-preview-wrapper .notes-table .info{color:#5589b6;text-align:center;background:#eef4fd;vertical-align:middle;position:absolute;top:0;left:0;width:100%;height:100%;z-index:10}.media-preview-wrapper .notes-table .info h4{top:50%;margin-top:-14px;position:relative}.media-preview-wrapper .notes-table h4{font-size:24px;font-weight:300}.media-preview-wrapper .notes-table h5{font-size:16px;font-weight:300;margin-top:5px}.media-preview-wrapper .notes-table .processing{font-size:15px;color:#5589b6;display:table-cell;text-align:center;vertical-align:middle}.media-preview-wrapper .tip{color:#444;margin-top:10px;font-size:smaller}.file-upload-note,.qq-upload-wrapper .progress{height:34px}.file-upload-note{background:#f8f7f0;border:1px solid #e1e1e1;padding:5px 10px}.file-upload-note.error{background:#b54040;color:#fff;border-color:#8e2525}.side-nav{top:0;left:0;bottom:0;background:#fff;position:absolute;width:195px;box-shadow:inset 1px 1px #ccc,inset 0 -1px #ccc;overflow:hidden;padding-bottom:20px}.side-nav li{color:#7f8689;font-weight:700;display:block!important;margin:0!important}.side-nav li:last-child *{border-bottom:none}.side-nav li *{display:block;padding:3px 15px}.side-nav li a{color:#5589b6;display:block}.side-nav li small{display:inline-block;padding:0}.side-nav li.on a,.side-nav li:hover a{color:#fff;background:#798eab!important;border-color:#798eab}.side-nav li span{padding:20px 15px 0}@media (max-width:768px){.side-nav{box-shadow:none;float:none;position:relative;width:100%}.side-nav,.side-nav.on a,.side-nav:hover a{background:none}.side-nav li span{display:none}.side-nav #user-short{padding:0!important}}.ch-count-field{padding-right:45px!important}.ch-count-field .error-msg{right:39px}.ch-count-field-long+.ch-count{width:44px}.ch-count{position:absolute;background:#e5e7ea;color:#636b6f;font-size:14px;font-weight:700;padding:0 5px;right:3px;top:3px;line-height:24px;width:34px;text-align:center;z-index:3;border:0}.ch-count-warning{background:red;color:#fff;font-size:18px}.char-count-container{position:relative;max-width:800px}.char-count-container input,.char-count-container textarea{width:100%}.char-count-container .char-count-input{padding-right:40px}.char-count-container .char-count{position:absolute;right:5px;top:4px;line-height:1em;font-size:15px;padding:10px;color:#999;background-color:#eff1f2}.tos-textarea{height:320px;padding:15px 15px 0;resize:none;overflow:auto;font-weight:400;background-color:#fff;border:1px solid rgba(0,0,0,.25)}.tos-textarea h2,.tos-textarea h3{text-align:left!important}.tos-textarea h2{font-size:15px!important;margin:0 0 5px!important}.tos-textarea ul{list-style-type:disc;margin-left:15px}.js-simple-collapse{overflow:hidden;position:relative}.js-wrapper-simple-collapse-more-btn{display:block;position:absolute;bottom:0;width:100%;padding-top:30px;background:linear-gradient(hsla(0,0%,96%,0),hsla(0,0%,96%,.95),#f4f4f4)}.js-simple-collapse-more-btn{font-weight:700;padding:0;margin:3px}.udi-ufbCatIcon__1940192:before,.udi-ufbCatIcon__health-and-wellness:before{content:"\E6C4"}.udi-ufbCatIcon__316452:before,.udi-ufbCatIcon__soft-skills:before{content:"\E6A4"}.udi-ufbCatIcon__316514:before,.udi-ufbCatIcon__management:before{content:"\E6DA"}.udi-ufbCatIcon__316466:before,.udi-ufbCatIcon__strategy:before{content:"\E713"}.udi-ufbCatIcon__316478:before,.udi-ufbCatIcon__operations:before{content:"\E6EF"}.udi-ufbCatIcon__316202:before,.udi-ufbCatIcon__human-resources:before{content:"\E6C8"}.udi-ufbCatIcon__316480:before,.udi-ufbCatIcon__finance-and-accounting:before{content:"\E6B5"}.udi-ufbCatIcon__316464:before,.udi-ufbCatIcon__office-productivity:before{content:"\E6FE"}.udi-ufbCatIcon__316484:before,.udi-ufbCatIcon__design:before{content:"\E6AC"}.udi-ufbCatIcon__316524:before,.udi-ufbCatIcon__content-management:before{content:"\E6A5"}.udi-ufbCatIcon__316474:before,.udi-ufbCatIcon__marketing:before{content:"\E6DB"}.udi-ufbCatIcon__636446:before,.udi-ufbCatIcon__sales:before{content:"\E706"}.udi-ufbCatIcon__316490:before,.udi-ufbCatIcon__front-end-programming:before{content:"\E720"}.udi-ufbCatIcon__316506:before,.udi-ufbCatIcon__back-end-programming:before{content:"\E6FF"}.udi-ufbCatIcon__316494:before,.udi-ufbCatIcon__mobile-development:before{content:"\E6E3"}.udi-ufbCatIcon__316510:before,.udi-ufbCatIcon__software-and-systems:before{content:"\E70F"}.udi-ufbCatIcon__316518:before,.udi-ufbCatIcon__data-science:before{content:"\E6A8"}.udi-ufbCatIcon__development:before{content:"\E6AD"}.udi-ufbCatIcon__it-and-software:before{content:"\E6D2"}.udi-ufbCatIcon__project-management-and-operations:before{content:"\E700"}.udi-ufbCatIcon__personal-well-being:before{content:"\E6C4"}.ufbWelcome__cta{font-weight:700;min-width:300px}.ufbWelcome__hero{background:#333 url("https://udemy-images.udemy.com/ufb-mix/welcome-hero3.jpg") 0;background-size:cover;padding:80px 80px 80px 380px;display:flex;align-items:center;color:#fff;text-shadow:0 1px rgba(0,0,0,.5);position:relative}.ufbWelcome__hero:before{content:"";position:absolute;left:0;top:0;background:rgba(0,0,0,.3);width:100%;height:100%;opacity:0}.ufbWelcome__hero__list{margin-top:20px}.ufbWelcome__hero__list__item{display:flex;align-items:center;margin:10px 0}.ufbWelcome__hero__list__icon{border-radius:50%;width:40px;height:40px;border:3px solid #fff;display:flex;align-items:center;justify-content:center;margin-right:10px;text-shadow:none}.ufbWelcome__hero__list__copy{flex:1;min-width:1px}.ufbWelcome__hero__inner{position:relative}.ufbWelcome__main{padding-top:25px;display:flex}.ufbWelcome__main__left{width:320px;text-align:right}.ufbWelcome__main__right{padding:0 50px;flex:1;min-width:1px}.ufbWelcome__main__right__header{display:flex;border-bottom:1px solid #cbcbcb;padding-bottom:20px;margin:0 8px}.ufbWelcome__main__right__header__left{flex:1;min-width:1px;margin-right:20px}.ufbWelcome__main__right__header__left__head{margin:0;font-weight:400}.ufbWelcome__main__right__header__copy{margin-top:10px;margin-bottom:0}.ufbWelcome__main__right__footer{margin:20px 8px;border-top:1px solid #cbcbcb;padding-top:10px;display:flex;align-items:center}.ufbWelcome__main__right__footer__left{flex:1;min-width:1px;font-size:24px}.ufbWelcome__picker{margin-top:10px;display:flex;flex-wrap:wrap}.ufbWelcome__picker__items{width:33.33%;padding:8px}.ufbWelcome__picker__label{background:#fff;height:100px;display:flex;align-items:center;padding:25px;font-size:18px;box-shadow:0 2px 2px 0 hsla(0,0%,80%,.5);border-radius:2px;margin:0;cursor:pointer}@media (max-width:1199px){.ufbWelcome__picker__label>*{pointer-events:none}}.ufbWelcome__picker__icon{font-size:30px!important;margin-right:20px}.ufbWelcome__picker__title{margin-right:10px;flex:1;min-width:1px}.ufbWelcome__picker__fake_checkbox{width:18px!important;height:18px;background:#17aa1c;border-radius:2px;color:#fff;font-family:UdemyIcons;display:flex;align-items:center;justify-content:center;font-size:14px;opacity:0}.ufbWelcome__picker__fake_checkbox:before{content:"\F00C"}.ufbWelcome__picker__checkbox{display:none}.ufbWelcome__picker__checkbox:checked~.ufbWelcome__picker__label{box-shadow:inset 0 0 0 1px #17aa1c,0 2px 2px 0 hsla(0,0%,80%,.5)}.ufbWelcome__picker__checkbox:checked~.ufbWelcome__picker__label .ufbWelcome__picker__fake_checkbox{opacity:1}@media (min-width:1921px){.ufbWelcome__picker__items{width:20%}}@media (max-width:1920px){.ufbWelcome__picker__items{width:25%}}@media (max-width:1600px){.ufbWelcome__picker__items{width:33.33%}}@media (max-width:1366px){.ufbWelcome__picker__items{width:50%}.ufbWelcome__hero{background-position:50%}.ufbWelcome__hero:before{opacity:1}}@media (max-width:1024px){.ufbWelcome__main__left{width:200px}.ufbWelcome__hero{padding-left:260px}}@media (max-width:768px){.ufbWelcome__hero{padding:20px}.ufbWelcome__main__left{display:none}.ufbWelcome__cta{width:100%;min-width:0}.ufbWelcome__main{display:block}.ufbWelcome__main__right{padding:0 10px}.ufbWelcome__main__right__header{display:block}.ufbWelcome__main__right__header__right{margin-top:10px}.ufbWelcome__main__right__footer{display:block}.ufbWelcome__main__right__footer__right{margin-top:10px}.ufbWelcome__picker{display:block}.ufbWelcome__picker__items{width:100%}}@media (min-width:1921px){.edit-favorite-topics .ufbWelcome__picker__items{width:33.33%}}@media (max-width:1920px){.edit-favorite-topics .ufbWelcome__picker__items{width:33.33%}}@media (max-width:1600px){.edit-favorite-topics .ufbWelcome__picker__items{width:50%}}@media (max-width:1366px){.edit-favorite-topics .ufbWelcome__picker__items{width:50%}}@media (max-width:767px){.edit-favorite-topics .ufbWelcome__picker__items{width:100%}}.user-notification--page-view{margin-bottom:15px}.user-notification--page-view .dropdown__title{display:none}.user-notification--page-view .dropdown__tab-header{justify-content:initial;display:flex;flex-direction:row;align-items:center}.user-notification--page-view .dropdown__setting,.user-notification--page-view .dropdown__tab-btns{top:-40px;right:0;position:absolute}.user-notification--page-view .dropdown__tab-bt{flex:initial;min-width:1px;margin:0 30px 0 0;color:#fff;font-size:18px}.user-notification--page-view .dropdown__tab-bt.active{border-bottom-color:#fff}.user-notification--page-view .notification__list-container{width:650px;max-width:100%;position:relative;max-height:none;overflow:visible;margin:0 auto}.user-notification--page-view .notification__status{right:10px}@media (max-width:767px){.user-notification--page-view .notification__status{right:0}[lang=fr-fr] .user-notification--page-view .dropdown__tab-bt{margin-right:25px}[lang=ru-ru] .user-notification--page-view .dropdown__tab-bt{font-size:15px;margin-right:20px}[lang=ru-ru] .user-notification--page-view .dropdown__tab-btns{top:-37px}}.steps-bar{text-align:center;position:relative;padding-bottom:40px;margin-top:20px}.steps-bar ul{height:44px}.steps-bar li{display:inline-block;width:36px;height:36px;border-radius:99em;margin-left:108px;position:relative;text-align:center}.steps-bar li,.steps-bar li:before{background:#6b6f77}.steps-bar li.off,.steps-bar li.off:before,.steps-bar li.on,.steps-bar li.on:before{background:#869f5b}.steps-bar li:before{width:115px;height:10px;top:50%;content:"";position:absolute;margin:-5px 0 0 -114px;left:0}.steps-bar li:after{content:"";position:absolute;width:12px;height:12px;left:50%;top:50%;margin:-6px 0 0 -6px;border-radius:99em;background:#cecece url(/staticx/udemy/js/webpack/sprites.1955cdb9d420a6e44372430257b35e61.png) -56px -565px;box-shadow:0 1px 1px rgba(0,0,0,.3)}.steps-bar li.off:after{width:26px;height:26px;margin:-13px 0 0 -13px}.steps-bar li.on:after{background:transparent;box-shadow:0 0 0 7px #e4e4e4,inset 0 1px 1px rgba(0,0,0,.5)}.steps-bar li.on a,.steps-bar li.on span{display:block}.steps-bar li a,.steps-bar li span{position:absolute;top:39px;white-space:nowrap;left:50%;width:140px;font-weight:700;margin-left:-70px;color:#567c1b;display:none}.steps-bar li:first-child{margin-left:0}.steps-bar li:first-child:before{display:none}@media (max-width:992px){.steps-bar li{margin-left:15px}.steps-bar li:first-child{margin-left:0}.steps-bar li:before{left:95px;width:47px}.steps-bar li span{display:none!important}}@media (max-width:640px){.steps-bar{display:none}}.item-wrapper{background:#f1f3f6;box-shadow:0 1px 0 0 #ccc,0 -1px 0 0 #ccc;padding:20px}.item-section{padding-bottom:10px;color:#6f6f6f;font-size:14px;font-style:normal;font-weight:400;line-height:20px}.item-section__status{padding:10px 0}.item-section__status.initial{color:#7f7f7f}.item-section__status.pending{color:orange}.item-section__status.failed{color:#dc143c}.item-section__status.active{color:#00a33f}@media (min-width:576px){.item-section__status{padding:0}}.item-section__button{width:145px}@media (min-width:576px){.item-section__button{margin-left:20px}}.item-section__paypal-logo{height:26px;margin:4px 20px 4px 0}.item-section__payoneer-logo{height:34px;margin-right:20px}.popup-wrapper{text-align:center}.popup-section{border:1px solid #ddd;padding:10px 15px;color:#6f6f6f;margin-top:20px;line-height:20px;font-size:15px}.popup-button,.popup-section{font-family:Open Sans,Helvetica Neue,Helvetica,Arial,sans-serif}.popup-button{cursor:pointer;background-color:#17aa1c;border:none;color:#fff;padding:7px;font-size:12px}.instructor-wrapper{background-color:#f4f4f4}.instructor-wrapper .instructor__profile{background-color:#fff}.instructor-wrapper .instructor__social{margin:20px 0 0;text-align:center}.instructor-wrapper .instructor__stats{text-align:center;display:flex;flex-direction:row;align-items:center;margin-top:30px}.instructor-wrapper .instructor__stats li{border-left:1px solid rgba(0,0,0,.25);padding:0 10px;text-align:left;width:110px}.instructor-wrapper .instructor__message-bt{width:202px;margin:20px auto 0}.instructor-wrapper .instructor__tabs{display:table;margin:0 auto}.instructor-wrapper .instructor__tabs__content{border-top:rgba(0,0,0,.25)}.instructor-wrapper .social__link{font-size:21px;line-height:35px;margin:0 7px}.instructor-wrapper .container{max-width:1010px;padding:0 30px}.instructor-wrapper .card-wrapper{margin:0 -10px;text-align:center}@media (min-width:768px){.instructor-wrapper .container{padding:0 15px}.instructor-wrapper .instructor__avatar,.instructor-wrapper .instructor__message-bt{width:100%}}.update-credit-cards{border-top:1px solid #ccc;padding:15px}.update-credit-cards h2{color:#656565;font-size:13px;line-height:1.2}.update-credit-cards ul{background:#fff;border:1px solid #ddd;box-shadow:0 1px 1px #ddd;margin-top:10px}.update-credit-cards li{border-top:1px solid #ddd;overflow:hidden;padding:10px}.update-credit-cards li:first-child{border:0 none}.update-credit-cards li:nth-child(odd){background:#fff}.update-credit-cards li:nth-child(2n){background:#f3f3f3}.update-credit-cards li input{position:relative;top:-5px}.update-credit-cards .credit-card-container{border-bottom-style:dotted;border-bottom-width:thin}.update-credit-cards .icon{background:url(/staticx/udemy/js/webpack/sprites.1955cdb9d420a6e44372430257b35e61.png) -150px -292px;border:1px solid #b1b1b1;display:inline-block;height:34px;vertical-align:middle;width:48px}.update-credit-cards .icon.visa{background-position:-150px -332px}.update-credit-cards .icon.mastercard,.update-credit-cards .icon.mc{background-position:-151px -371px}.update-credit-cards .icon.amex{background-position:-221px -380px}.update-credit-cards .icon.discover{background-position:-220px -340px}.update-credit-cards .title{display:inline-block;margin:0 0 0 10px;vertical-align:middle;color:#666}.update-credit-cards .title b{color:#333}.update-credit-cards a.other{font-size:13px;text-decoration:underline;margin-top:7px;display:inline-block}#edit-template{margin:20px auto 40px;max-width:1100px}#edit-template #main-section{padding-left:195px;position:relative}#edit-template #main-section h2{color:#555;text-align:center;line-height:1!important;font-weight:700!important;font-size:22px;margin:20px 0 3px}#edit-template #main-section h3{font-size:15px;font-weight:300;color:#555;text-align:center;margin:0 0 15px;line-height:25px}#edit-template #main-section .side-nav{overflow:visible}#edit-template #user-short{padding:10px;text-align:center}#edit-template #user-short h2{position:relative;font-size:15px;min-height:17px;display:block!important;display:-webkit-box!important;-webkit-line-clamp:2;-moz-line-clamp:2;-ms-line-clamp:2;-o-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;-moz-box-orient:vertical;-ms-box-orient:vertical;-o-box-orient:vertical;box-orient:vertical;overflow:hidden;text-overflow:ellipsis;white-space:normal}#edit-template #user-short h3{font-size:13px;font-style:italic;margin:0;line-height:1.2}#edit-template .form-wrapper{background:#fff;position:relative;min-height:600px}#edit-template .form-wrapper .edit-handle{width:44px}#edit-template .form-wrapper .edit-handle:focus,#edit-template .form-wrapper .edit-handle:hover{color:#000}#edit-template .form-wrapper .submit-row{width:100%;margin:10px 0 15px;text-align:center}.user__avatar{border:1px solid rgba(0,0,0,.25);max-width:100%;margin:0 auto;display:block}.ch-count{padding:5px;margin-top:2px;margin-right:2px;border-radius:0;border:none}.word-wrap{word-break:break-all;word-wrap:break-word}@media (max-width:992px){.form-tooltip{display:none}}@media (max-width:768px){#edit-template{overflow:hidden}#edit-template #main-section{padding:0 5px}#edit-template #main-section h2{font-size:14px}#edit-template #main-section h3,#edit-template *{font-size:12px}#edit-template .side-nav>ul{flex:1;min-width:1px}}