/* 页面边距 + 角色库区块（原 CharacterLibrarySections） */

.charactersPage {
  box-sizing: border-box;
  width: 100%;
  min-height: 100%;
  padding: 22px 24px 40px;
  background: #ffffff;

  @media (max-width: 520px) {
    padding: 16px 14px 28px;
  }
}

.character_library_sections {
  box-sizing: border-box;
  width: 100%;

  &__section {
    width: 100%;
  }

  &__section+&__section {
    margin-top: 30px;
  }

  &__section_head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 16px;
    min-height: 42px;
  }

  &__title_wrap {
    flex: 0 1 auto;
    min-height: 42px;
    display: flex;
    align-items: center;
  }

  &__tabs {
    display: flex;
    align-items: center;
    gap: 18px;
  }

  &__section_title {
    position: relative;
    margin: 0;
    padding: 0 0 3px;
    display: inline-block;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 16px;
    font-weight: 500;
    line-height: 26px;
    color: #333333;
  }

  &__section_title::after {
    content: "";
    position: absolute;
    left: calc(50% - 0.5px);
    bottom: -5px;
    transform: translateX(-50%);
    width: 39px;
    height: 3px;
    background: #5c3bc7;
  }

  &__section_tab {
    position: relative;
    margin: 0;
    padding: 0 0 3px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 16px;
    font-weight: 500;
    line-height: 26px;
    color: #999999;
  }

  &__section_tab_active {
    color: #333333;
  }

  &__section_tab_active::after {
    content: "";
    position: absolute;
    left: calc(50% - 0.5px);
    bottom: -5px;
    transform: translateX(-50%);
    width: 39px;
    height: 3px;
    background: #5c3bc7;
  }

  &__search {
    flex: 0 0 auto;
    position: relative;
    width: 228px;
    max-width: 100%;
    height: 27px;
    box-sizing: border-box;
    background: #ffffff;
    border: 1px solid #e5e6eb;
    border-radius: 9px;
  }

  &__search_icon {
    position: absolute;
    left: 9px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    display: block;
    object-fit: contain;
    pointer-events: none;
  }

  &__search_input {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border: none;
    background: transparent;
    padding: 0 12px 0 36px;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 26px;
    color: #333333;
    border-radius: 9px;
    outline: none;
  }

  &__search_input::placeholder {
    color: #999999;
  }

  &__category {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    min-width: 105px;
    height: 27px;
    box-sizing: border-box;
    padding: 0 15px;
    background: #ffffff;
    border: 1px solid #e5e6eb;
    border-radius: 9px;
    cursor: pointer;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 26px;
    color: #333333;
  }

  &__category_icon {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    display: block;
    object-fit: contain;
    transform: rotate(90deg);
  }

  &__category_dropdown {
    min-width: 120px;
    max-width: 220px;
    max-height: 380px;
    overflow-y: auto;
    padding: 4px;
    box-sizing: border-box;
    background: #ffffff;
    border: 1px solid #e5e6eb;
    border-radius: 9px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }

  &__category_menu_item {
    width: 100%;
    height: 32px;
    padding: 0 10px;
    border: none;
    border-radius: 6px;
    background: transparent;
    cursor: pointer;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 26px;
    color: #333333;
    text-align: left;
    box-sizing: border-box;
  }

  &__category_menu_item:hover {
    background: #f5f5f5;
  }

  &__category_menu_item_active {
    color: #5c3bc7;
  }

  &__grid {
    margin-top: 10px;
    display: grid;
    grid-template-columns: repeat(auto-fill, 168px);
    gap: 15px;
    justify-content: start;
    width: 100%;
  }

  &__card {
    position: relative;
    width: 168px;
    max-width: 100%;
    height: 168px;
    box-sizing: border-box;
    border: 2px solid #f0f0f0;
    border-radius: 9px;
    overflow: hidden;
    background: #ffffff;
    padding: 0;
    cursor: pointer;
    text-align: left;
  }

  &__card_image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border-radius: 7px;
  }

  &__card_tag {
    position: absolute;
    right: 0;
    bottom: 0;
    min-width: 77px;
    height: 26px;
    padding: 0 10px;
    box-sizing: border-box;
    border-top-left-radius: 24px;
    border-bottom-right-radius: 9px;
    background: linear-gradient(90deg, #333333 0%, #5c3bc7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 24px;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  &__sentinel {
    width: 100%;
    height: 1px;
  }

  &__loading_more {
    margin: 10px 0 0;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 26px;
    color: #999999;
    text-align: center;
  }

  &__diy_card {
    cursor: pointer;
    border: none;
    background: linear-gradient(135.56035313936027deg,
        rgb(240, 240, 240) 36.134%,
        rgb(214, 206, 239) 99.52%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 11px;
  }

  &__diy_icon {
    width: 32px;
    height: 32px;
    display: block;
    object-fit: contain;
    flex-shrink: 0;
  }

  &__diy_label {
    margin: 0;
    font-family: "Source Han Sans CN", "Noto Sans SC", system-ui, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 24px;
    color: #666666;
    text-align: center;
  }

  @media (max-width: 520px) {
    &__search {
      width: 100%;
    }

    &__grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    &__card {
      width: 100%;
      height: auto;
      aspect-ratio: 1 / 1;
    }
  }
}