.waves-ripple{position:absolute;border-radius:100%;background-color:rgba(0,0,0,.15);background-clip:padding-box;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;transform:scale(0);opacity:1}.waves-ripple.z-active{opacity:0;transform:scale(2);transition:opacity 1.2s ease-out,transform .6s ease-out}.signup-dg{width:1000px}.signup-dg .el-date-editor.el-input,.signup-dg .el-date-editor.el-input__inner{width:400px}.signup-dg .el-date-editor--datetimerange{max-width:400px}.teacher-sign .menu-list li{border-radius:3px;width:200px;color:#fff;display:block}.teacher-sign .menu-list li a{width:100%;height:100%;display:block;padding:12px;text-align:center}.teacher-sign .menu-list li:first-child{background:#3580ff}.teacher-sign .menu-list li:nth-child(2){margin:12px 0;background:#c8c9cc}.teacher-sign .pagination-container{margin-bottom:20px}