.class-group .el-button[data-v-35de2a31],.student-group .el-button[data-v-35de2a31]{background:#ededed;position:relative}.class-group .el-button.checked[data-v-35de2a31],.student-group .el-button.checked[data-v-35de2a31]{background:#fff;border-color:#42d19c;color:#42d19c}.class-group .el-button.checked[data-v-35de2a31]:focus,.class-group .el-button.checked[data-v-35de2a31]:hover,.student-group .el-button.checked[data-v-35de2a31]:focus,.student-group .el-button.checked[data-v-35de2a31]:hover{color:#42d19c!important}.class-group .el-button.is-plain[data-v-35de2a31]:active,.class-group .el-button.is-plain[data-v-35de2a31]:focus,.class-group .el-button.is-plain[data-v-35de2a31]:hover,.student-group .el-button.is-plain[data-v-35de2a31]:active,.student-group .el-button.is-plain[data-v-35de2a31]:focus,.student-group .el-button.is-plain[data-v-35de2a31]:hover{color:inherit;border-color:#42d19c;box-shadow:1px 1px 6px 1px #42d19c}.class-group .el-button .icon-check[data-v-35de2a31],.student-group .el-button .icon-check[data-v-35de2a31]{position:absolute;top:-1px;right:-1px;font-size:10px;background-color:#42d19c;width:12px;height:12px;border-radius:0 4px 0 4px;color:#fff}.student-group .el-button[data-v-35de2a31]{width:46px;height:46px;padding:0;white-space:inherit}.disable-group .el-button[data-v-35de2a31]{background:#f5f7fa;position:relative}.disable-group .el-button .icon-check[data-v-35de2a31]{position:absolute;top:-1px;right:-1px;font-size:10px;background-color:#a8abb2;width:12px;height:12px;border-radius:0 4px 0 4px;color:#fff}