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li{border-bottom:solid 1px #E1E3E9;border-bottom:solid 1px var(--color_d);display:-webkit-box;display:-ms-flexbox;display:flex;height:40px}.lessons_panel li a,.lessons_panel li input{font-size:1.1rem;-webkit-box-flex:1;-ms-flex:1;flex:1;padding:10px;display:block;border:none;display:none}.lessons_panel li a.visible,.lessons_panel li input.visible{display:block}.lessons_panel li input:focus{background:#f3f6fb;background:var(--color_e);border:solid 1px #FFF;border:solid 1px var(--color_a);-webkit-box-shadow:0 2px 5px rgba(0,0,0,.2);box-shadow:0 2px 5px #0003;outline:none}.lessons_panel li span,.lessons_panel li a.edit_btn,.lessons_panel li a.copy_btn{display:inline-block;border-left:solid 1px #E1E3E9;border-left:solid 1px var(--color_d);height:40px!important;width:40px!important;text-align:center;line-height:40px;-webkit-text-decoration:none;text-decoration:none;-webkit-box-flex:0;-ms-flex:0;flex:0;cursor:pointer}.lessons_panel li span:before,.lessons_panel li a.edit_btn:before,.lessons_panel li a.copy_btn:before{display:inline-block;position:relative;top:-6px;-webkit-transition:-webkit-transform .3s;transition:-webkit-transform .3s;transition:transform .3s;transition:transform .3s,-webkit-transform .3s}.lessons_panel li span:hover:before,.lessons_panel li a.edit_btn:hover:before,.lessons_panel li a.copy_btn:hover:before{-webkit-transform:scale(1.5);transform:scale(1.5)}.lessons_panel li .edit_btn:before,.lessons_panel li a.copy_btn:before{left:2px}.lessons_panel li .edit_btn{position:relative;padding:10px}.lessons_panel li .edit_btn .comfirm{display:block;position:absolute;right:-13px;width:auto!important;top:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-transform:translateX(-50%);transform:translate(-50%);background:#fff;border:solid 1px #CCC;height:50px}.lessons_panel li .edit_btn .comfirm span,.lessons_panel li .edit_btn .comfirm a{display:block!important;line-height:20px;padding:10px}.lessons_panel li .edit_btn .comfirm a.warning{color:#ff4259;color:var(--color_l_6)}.lessons_panel li .edit_btn .comfirm:before{content:"";display:block;width:1px;position:absolute;top:50%;right:-10px;-webkit-transform:translateY(-50%);transform:translateY(-50%);border-top:transparent 10px solid;border-left:#CCC 10px solid}.lessons_panel li .delete_btn:before{top:0}.app_container{position:absolute;inset:30px 0 0;width:100%}