.app__videos::-webkit-scrollbar{display:none}.app__videos{scrollbar-width:none;-ms-overflow-style:none}.btn{padding:10px 20px;margin:10px 0;border:none;cursor:pointer;font-size:16px;transition:all .3s ease}.btn-border-reveal{background-color:transparent;color:#1eaaf1;border:2px solid #1eaaf1;position:relative;overflow:hidden;z-index:0}.btn-border-reveal:after{content:"";position:absolute;width:0;height:100%;top:0;left:0;background-color:#1eaaf1;transition:width .3s ease;z-index:-1}.btn-border-reveal:hover:after{width:100%}.btn-border-reveal:hover{color:#fff}