vent-template/src/layouts/default/header/index.less

@header-trigger-prefix-cls: ~'@{namespace}-layout-header-trigger';
@header-prefix-cls: ~'@{namespace}-layout-header';
@breadcrumb-prefix-cls: ~'@{namespace}-layout-breadcrumb';
@logo-prefix-cls: ~'@{namespace}-app-logo';
@ventSpace: zxm;

.@{header-prefix-cls} {
  display: flex;
  height: @header-height;
  padding: 0;
  margin-left: -1px;
  line-height: @header-height;
  color: @white;
  // background-color: @white;

  // align-items: center;
  justify-content: space-between;

  &--mobile {
    .@{breadcrumb-prefix-cls},
    .error-action,
    .notify-item,
    .lock-item,
    .fullscreen-item {
      display: none;
    }

    .@{logo-prefix-cls} {
      min-width: unset;
      padding-right: 0;

      &__title {
        display: none;
      }
    }

    .@{header-trigger-prefix-cls} {
      padding: 0 4px 0 8px !important;
    }

    .@{header-prefix-cls}-action {
      padding-right: 4px;
    }
  }

  &--fixed {
    position: fixed;
    top: 0;
    left: 0;
    z-index: @layout-header-fixed-z-index;
    width: 100%;
  }

  &-logo {
    height: 100%;
    // height: @header-height;
    min-width: 192px;
    padding: 0 10px;
    font-size: 14px;

    img {
      width: @logo-width;
      height: @logo-width;
      margin-right: 5px;
    }
  }

  &-left {
    display: flex;
    flex: 1;
    //height: 100%;
    height: 48px;
    //align-items: center;

    .@{header-trigger-prefix-cls} {
      display: flex;
      height: 100%;
      padding: 1px 10px 0 10px;
      cursor: pointer;
      //align-items: center;

      .anticon {
        font-size: 16px;
      }

      &.light {
        &:hover {
          background-color: @header-light-bg-hover-color;
        }

        svg {
          fill: #000;
        }
      }

      &.dark {
        &:hover {
          background-color: @header-dark-bg-hover-color;
        }
      }
    }
  }

  &-menu {
    height: 100%;
    min-width: 0;
    flex: 1;
    align-items: center;
  }
  &-vent {
    height: 48px;
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 26px; //#ffa500 ffbb63
    font-weight: 600;
    //text-shadow: -1px -1px 1px #fff8ef;
    // text-shadow: -0px -1px 0px #ffbb63, -1px -1px 1px #fff8ef, 0px 2px 0 #74520022, 0px 3px 0 #74520022, 0px 4px 0 #74520022, 0px 5px 0 #74520022,
    //   0px 6px 0 #74520022, 0px 7px 0 #28282822,
    //   //0px 8px 0 #28282822,
    //   //0px 9px 0 #28282822,
    //   //0px 10px 0 #28282822,
    //   //0px 11px 0 #28282822,
    //   // 0px 12px 0 #181818,
    //   // 0px 13px 0 #161616,
    //   // 0px 14px 0 #141414,
    //   // 0px 15px 0 #121212,
    //   2px 15px 5px rgba(0, 0, 0, 0.3),
    //   5px 18px 5px rgba(0, 0, 0, 0.1), 8px 24px 8px rgba(0, 0, 0, 0.2), 8px 28px 35px rgba(0, 0, 0, 0.9);
    &:before {
      content: attr(text);
      position: absolute;
      z-index: 10;
      color: pink;
      -webkit-mask: linear-gradient(to left, red, transparent);
    }
  }

  &-action {
    display: flex;
    flex: 1;
    //min-width: 180px;
    // padding-right: 12px;
    align-items: center;

    .right-position {
      position: absolute;
      right: 0;
    }

    &__item {
      display: flex !important;
      //height: @header-height;
      height: 48px;
      padding: 0 2px;
      font-size: 1.2em;
      cursor: pointer;
      align-items: center;

      .@{ventSpace}-badge {
        //height: @header-height;
        //line-height: @header-height;
        height: 48px;
        line-height: 48px;
      }

      .@{ventSpace}-badge-dot {
        top: 10px;
        right: 2px;
      }
    }

    span[role='img'] {
      padding: 0 8px;
    }
  }

  &--light {
    // background-color: transparent !important;

    // border-bottom: 1px solid @header-light-bottom-border-color;
    // border-left: 1px solid @header-light-bottom-border-color;

    // background: linear-gradient(#02050c 0%, #03114c 100%);
    // border: none;
    background: linear-gradient(#005177, #0a344c);
    border-bottom: 1px solid #81aabf01;
    padding-bottom: 2px;
    box-shadow: 0 0 20px #44caff55 inset;

    .@{header-prefix-cls}-logo {
      //color: @text-color-base;
      color: #0a8fe9;

      &:hover {
        //background-color: @header-light-bg-hover-color;
        color: #0a8fe9;
      }
    }

    .@{header-prefix-cls}-action {
      height: 48px;
      &__item {
        //color: @text-color-base;
        color: @white;

        .app-iconify {
          padding: 0 10px;
          font-size: 16px !important;
        }

        &:hover {
          //background-color: @header-light-bg-hover-color;
        }
      }

      &-icon,
      span[role='img'] {
        //color: @text-color-base;
        color: @white;
      }
    }
  }

  &--dark {
    background-color: @header-dark-bg-color !important;
    // border-bottom: 1px solid @border-color-base;
    border-left: 1px solid @border-color-base;

    .@{header-prefix-cls}-logo {
      &:hover {
        background-color: @header-dark-bg-hover-color;
      }
    }

    .@{header-prefix-cls}-action {
      height: 48px;
      color: @white;
      &__item {
        .app-iconify {
          padding: 0 10px;
          font-size: 16px !important;
        }

        .@{ventSpace}-badge {
          span {
            color: @white;
          }
        }

        &:hover {
          background-color: @header-dark-bg-hover-color;
        }
      }
    }
  }
}

.vent-header {
  height: 120px !important;
  // background: url('/src/assets/images/vent/header-bg.png') no-repeat !important;
  background: url('/src/assets/images/vent/vent-header2.png') no-repeat !important;
  border: none !important;
  padding-bottom: 0px !important;
  box-shadow: none !important;
  position: fixed !important;
  width: 100%;
  z-index: 999;
}