naive-ui/styles/Select.scss

@import './mixins/mixins.scss';
@import './theme/default.scss';

@include b(select) {
  box-sizing: border-box;
  display: inline-block;
  border: none;
  border-radius: 9px;
  padding: 8px 14px;
  outline: none;
  background-color: #6F768B;
  font-size: 14px;
  line-height: 20px;
  width: 100%;
  color: #fff;
  font-family: $default-font-family;
  cursor: pointer;
  &.active {
    border: 1px solid #63E2B7;
    margin: -1px;
    .link {
      &::after {
        transform: rotate(135deg);
      }
      .menu {
        visibility: visible;
      }
    }
  }
  .link {
    position: relative;
    &::after {
      position: absolute;
      content: '';
      width: 6px;
      height: 6px;
      border-left: 1px solid rgba(255, 255, 255, .4);
      border-bottom: 1px solid rgba(255, 255, 255, .4);
      right: 2px;
      top: calc(50% - 5px);
      transform: rotate(-45deg);
      transform-origin: 25% 75%;
    }
    .label {
      &.placeholder {
        color: rgba(255, 255, 255, .4);
      }
    }
    .tags {
      &.placeholder {
        color: rgba(255, 255, 255, .4);
      }
    }
    .menu {
      overflow: hidden;
      position: absolute;
      visibility: hidden;
      top: calc(100% + 15px);
      left: -14px;
      right: -14px;
      border-radius: 9px;
      background-color: rgba(75, 81, 106, 1);
      box-shadow: 0px 2px 20px 0px rgba(0,0,0,0.16);
      .item {
        padding: 8px 14px;
        color: rgba(255, 255, 255, .7);
        &:hover {
          background-color: rgba(96, 220, 178, 0.3);
          color: #63E2B7;
        }
      }
    }
  }
}