GCLS_Page_BMS/src/styles/element-ui.scss

.el-button.el-button--primary {
  color: #fff;
  background-color: $basic-color;
  border-color: $basic-color;

  &:hover {
    color: #efefef;
    background-color: #f19100;
  }
}

.el-dialog__header {
  border-bottom: 1px solid #f0f0f0;
}