// Hexo 本地搜索弹窗样式

// 全局搜索容器
#u-search
  // 接入全局 CSS 变量（深色模式自动切换）
  --global-color: var(--color-card)
  --text-normal: var(--color-text)
  --bg-light: var(--color-block)
  --input-bg-color: var(--color-card)
  // 搜索专用颜色（浅色默认）
  --primary-color: #4285f4
  --border-color: #dddddd
  --highlight-bg: #fff3cd
  --highlight-color: #b88600
  --text-secondary: #2abed9
  --bg-hover: #e8e8e8
  --shadow-color: rgba(0, 0, 0, 0.1)

  display none
  position fixed
  top 0
  left 0
  width 100%
  height 100%
  padding 60px 20px
  z-index 1000

  // 内部元素统一绝对定位
  > *
    position absolute

  // 遮罩层
  #modal-overlay
    z-index 1
    top 0
    left 0
    width 100%
    height 100%
    background rgba(0, 0, 0, 0.5)
    backdrop-filter blur(8px)

  // 模态框主体
  .modal
    z-index 2
    width 60%
    height 80%
    background var(--global-color)
    border-radius 8px
    box-shadow 0 10px 25px -5px var(--shadow-color)
    overflow hidden
    transition transform 0.3s ease, opacity 0.3s ease
    top 10%
    left 20%
    transform translate(0, 120%)
    opacity 1
    display flex
    flex-direction column
    align-items stretch

    // 模态框头部
    .modal-header
      padding 16px
      border-bottom 1px solid var(--border-color)
      display flex
      align-items center
      justify-content space-between

      .u-search-form
        flex 1
        display flex
        align-items center
        position relative

        .u-search-input
          width 100%
          padding 12px 16px 12px 45px
          border 1px solid var(--border-color)
          border-radius 8px
          background var(--input-bg-color)
          font-size 14px
          outline none
          transition all 0.3s ease
          &:focus
            border-color var(--primary-color)
            box-shadow 0 0 0 2px rgba(66, 133, 244, 0.2)

        .u-search-btn-submit
          display flex
          position absolute
          left 16px
          top 50%
          transform translateY(-50%)
          background none
          border none
          cursor pointer
          color var(--text-secondary)
          svg
            width 20px
            height 20px

      .btn-close
        display flex
        background none
        border none
        cursor pointer
        color var(--text-secondary)
        margin-left 16px
        transition all 0.3s ease
        &:hover
          color var(--primary-color)
          transform rotate(90deg)
        svg
          width 24px
          height 24px

    // 筛选按钮区域
    .search-filters
      padding 16px
      border-bottom 1px solid var(--border-color)
      display flex
      gap 8px

      .filter-btn
        padding 6px 12px
        border none
        border-radius 8px
        background var(--bg-light)
        cursor pointer
        transition all 0.3s ease
        &.active
          background var(--primary-color)
          color white
        &:not(.active):hover
          background var(--bg-hover)

    // 模态框主体内容
    .modal-body
      position relative
      flex 1
      overflow-y auto
      padding 16px
      display flex
      flex-direction column
      // 自定义滚动条
      &::-webkit-scrollbar
        width 6px
      &::-webkit-scrollbar-track
        background var(--bg-light)
      &::-webkit-scrollbar-thumb
        background var(--border-color)
        border-radius 3px
        &:hover
          background #bbb

    // 搜索结果统计
    .search-stats
      margin-bottom 16px
      color var(--text-normal)
      font-size 14px

    // 结果列表容器
    .modal-results
      list-style none
      padding 0
      margin 0
      display flex
      justify-content center
      align-items center
      flex-wrap wrap
      .no-results
        position static
        transform none
        margin auto

    // 结果分组标题
    .result-group
      margin-bottom 8px
      flex 100%
      h3
        font-size 16px
        font-weight 600
        margin-bottom 8px
        display flex
        align-items center
        &::before
          content ''
          display inline-block
          width 4px
          height 18px
          background var(--primary-color)
          border-radius 2px
          margin-right 8px

    // 单个结果项
    .result-item
      flex 100%
      margin-bottom 16px
      padding-bottom 16px
      border-bottom 1px solid var(--border-color)
      &:last-child
        border-bottom none
        margin-bottom 0
        padding-bottom 0

      .result-link
        text-decoration none
        color var(--text-normal)
        display flex
        flex-direction column
      // 文章缩略图
      .result-image
        width 100%
        height auto
        border-radius 8px
        overflow hidden
        flex-shrink 0
        padding-top 34.74%  // 预设定宽高比，避免 CLS
        position relative
        img
          width 100%
          height 100%
          object-fit cover
          transition transform 0.8s ease
          position absolute
          top 0
          left 0

      // 结果内容区
      .result-content
        margin-top 8px
        flex 1

        .title
          font-size 16px
          font-weight 600
          margin-bottom 8px
          transition color 0.3s ease
          &:hover
            color var(--primary-color)
          mark
            background var(--highlight-bg)
            color var(--highlight-color)
            padding 0 2px
            border-radius 2px

        // 元数据
        .meta
          display flex
          align-items center
          color var(--text-normal)
          font-size 12px
          margin-bottom 8px

          .date
            margin-right 16px

          .category
            display flex
            align-items center
            svg
              width 14px
              height 14px
              margin-right 4px
            a
              color var(--text-normal)
              text-decoration none
              &:hover
                color var(--primary-color)

        // 标签组
        .tags
          display flex
          flex-wrap wrap
          gap 4px
          margin-bottom 8px

          .tag
            padding 2px 8px
            background var(--bg-light)
            border-radius 4px
            font-size 12px
            color var(--text-normal)
            text-decoration none
            transition all 0.3s ease
            display flex
            align-items center
            &:hover
              background var(--primary-color)
              color white
            &:has(mark)
              background var(--highlight-bg)
            mark
              color var(--highlight-color)
              font-weight 600
              background inherit

        // 文章摘要
        .digest
          font-size 14px
          color var(--text-normal)
          line-height 1.5
          display -webkit-box
          -webkit-line-clamp 2
          -webkit-box-orient vertical
          overflow hidden
          mark
            background var(--highlight-bg)
            color var(--highlight-color)
            padding 0 2px
            border-radius 2px

    // 标签结果项
    .result-tags-list
      display flex
      flex-wrap wrap
      justify-content flex-start
      flex 100%
      gap 8px
      .tag-result
        a
          display flex
          align-items center
          text-decoration none
          color var(--text-normal)
          transition all 0.3s ease
          background var(--bg-light)
          padding 6px 12px
          border none
          border-radius: 8px
          &:hover
            background var(--bg-hover)
            color var(--primary-color)
            svg
              color var(--primary-color)
        .tag-icon
          color var(--text-normal)
          margin-right 4px
          display flex
          svg
            color var(--text-normal)
        .tag-name
          mark
            background var(--highlight-bg)
            color var(--highlight-color)
            padding 0 2px
            border-radius 2px

    // 搜索历史区域
    .search-history
      position relative
      bottom 0
      right 0
      width 100%
      padding-top 16px
      border-top 1px solid var(--border-color)
      display flex
      flex-wrap wrap
      align-items baseline
      gap 8px

      &.hidden
        display none

      h3
        font-size 16px
        font-weight 600
        margin-bottom 8px

      .clear-history
        padding 6px 12px
        border 1px solid var(--border-color)
        border-radius 8px
        background none
        cursor pointer
        transition all 0.3s ease
        margin-left auto
        &:hover
          background var(--bg-light)

      .history-list
        width 100%
        list-style none
        padding 0


        li
          padding 8px 12px
          background var(--bg-light)
          border-radius 8px
          margin-bottom 8px
          cursor pointer
          transition all 0.3s ease
          display flex
          justify-content space-between
          align-items center
          &:hover
            background var(--bg-hover)
          &:last-child
            padding-bottom 0

        .remove-history
          background none
          border none
          cursor pointer
          color var(--text-secondary)
          transition all 0.3s ease
          &:hover
            color #ff4d4f
          svg
            width 14px
            height 14px

      .no-history
        text-align center
        cursor default


    // 搜索加载状态
    .search-loading
      position absolute
      top 50%
      left 50%
      transform translate(-50%, -50%)
      text-align center
      z-index 3
      display none
      &:not(.hidden)
        display block

      .spinner
        width 40px
        height 40px
        margin 0 auto 12px
        border 4px solid var(--bg-light)
        border-top-color var(--primary-color)
        border-radius 50%
        animation spin 1s linear infinite

      p
        color var(--text-normal)
        font-size 14px

// 响应式适配：移动端
@media (max-width: 768px)
  #u-search
    .modal
      top 0
      left 0
      width 100%
      height 100%
      max-width none
      max-height none
      border-radius 0

    .result-image
      display none

    .search-filters
      overflow-x auto
      padding-bottom 8px

      .filter-btn
        flex-shrink 0

        
dark_search()
  // 搜索弹窗
  #u-search .modal,
  #u-search .modal-header,
  #u-search .modal-body
    background var(--color-card) !important
  #u-search .modal-body .modal-results .result:hover
    background var(--color-block) !important
  .u-search-input:hover
    background var(--color-block) !important
  .u-search-input:focus
    background var(--color-site-body) !important
  .l_header .m_search
    @media screen and (max-width: $device-mobile)
      background var(--color-site-bg) !important

  // 搜索弹窗深色专用变量
  #u-search
    --primary-color unquote('color-mix(in srgb, #4285f4 85%, #fff)')
    --border-color #383838
    --highlight-bg #3d2f08
    --highlight-color #f0b922
    --shadow-color rgba(0, 0, 0, 0.3)
    --text-secondary #2dc79e
    --bg-hover #1e1e1e

volantis-dark(dark_search)