[data-v-430276fc] .el-dialog__body{max-height:calc(80vh - 100px);overflow-y:auto}.seat-classes-container[data-v-6aa03282]{padding:20px;background-color:#fafafa}.seat-classes-container h4[data-v-6aa03282]{margin:0 0 15px 0;font-size:16px;color:#303133}.seat-classes-container .el-table[data-v-6aa03282]{margin-top:10px}