react-super/esm/Mask/styles.less

企业级react组件库

.super-mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 520;
  height: 100%;
//   background-color: #373737;
  background-color: rgba(55, 55, 55, 0.6);
}