.fontIcon{content:"";position:absolute;display:block}.multi-line-ellipsis,.text-clamp{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:5;overflow:hidden}.text-clamp{transition:-webkit-line-clamp .3s ease}.text-clamp:hover{-webkit-line-clamp:unset}.single-line{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.text-container{max-height:100px;overflow:hidden;transition:max-height .3s ease;cursor:pointer;scroll-behavior:smooth}.text-container:hover{overflow-y:auto}.text-container::-webkit-scrollbar{width:6px}.text-container::-webkit-scrollbar-thumb{background-color:rgba(0,0,0,.2);border-radius:3px}.addMaterial{width:auto}.addMaterial .colorBtn{background-color:#fff;padding:20px 0}.addMaterial .listHeader{width:auto;height:50px;line-height:50px;font-size:18px;color:#333}.addMaterial .listBox{width:auto;padding:20px 30px;background-color:#fff}.addMaterial .listBox .itemHeader{width:auto;padding:20px 0;font-size:16px;color:#333}.addMaterial .listBox .itemBox{width:auto;max-width:600px;margin:0 30px;border:1px solid #e5e5e5;border-radius:5px}.addMaterial .listBox .listItem{width:auto;padding:0 30px;height:40px;border-bottom:1px solid #e5e5e5;display:flex;justify-content:space-between;align-items:center}.addMaterial .listBox .listItem:last-child{border-bottom:none}.addMaterial .listBox .listItem .itemName{flex:1;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.addMaterial .listBox .listItem .sortNo{width:80px;padding:0 20px}.addMaterial .listBox .listItem .itemSet i{margin-left:10px}.addMaterial .listBox .addItem .el-button--primary{padding:5px 25px;font-size:14px}.addMaterial .fromBox{padding:0;border:1px solid #e5e5e5;border-radius:5px}.addMaterial .fromBox .listItem{padding:0 10px}.addMaterial .fromBtn{margin:20px 0;text-align:center}.addMaterial .editMaterial .sortBox{width:100px}