.category-section {
      margin-bottom: 24px;
    }
    .category-section h4 {
      font-size: 14px;
      color: var(--text-secondary);
      margin-bottom: 12px;
      font-weight: 600;
    }
    .category-filter {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      margin-bottom: 16px;
    }
    .category-filter-item {
      padding: 6px 12px;
      background-color: var(--bg-tertiary);
      border: 1px solid var(--border-color);
      border-radius: 20px;
      font-size: 13px;
      color: var(--text-secondary);
      cursor: pointer;
      transition: all 0.2s;
    }
    .category-filter-item:hover,
    .category-filter-item.active {
      background-color: rgba(88, 166, 255, 0.1);
      border-color: var(--accent-primary);
      color: var(--accent-primary);
    }
    .custom-category-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
      background-color: rgba(63, 185, 80, 0.1);
      color: var(--accent-success);
      border: 1px solid var(--accent-success);
    }
    .api-category-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
      background-color: rgba(88, 166, 255, 0.1);
      color: var(--accent-primary);
      border: 1px solid var(--accent-primary);
    }
    .no-category {
      color: var(--text-muted);
      font-size: 12px;
    }
    .keywords-textarea {
      min-height: 120px;
      font-family: monospace;
      font-size: 13px;
    }
    .keywords-help {
      font-size: 12px;
      color: var(--text-secondary);
      margin-top: 4px;
    }
    .ycy-after-sale-pill {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-weight: 600;
      font-size: 12px;
      line-height: 1.35;
      padding: 4px 10px;
      border-radius: 999px;
      background-color: rgba(88, 166, 255, 0.1);
      color: var(--accent-primary);
      border: 1px solid var(--accent-primary);
    }
    .ycy-after-sale-muted {
      color: var(--text-secondary);
      font-size: 13px;
    }
    th.ycy-th-after-sale {
      color: var(--accent-primary);
      font-weight: 600;
    }
    .ycy-purchase-panel {
      background-color: var(--bg-tertiary);
      padding: 16px;
      border-radius: 8px;
      margin: 0 0 20px;
    }
    .table-container {
      overflow-x: auto;
      margin-bottom: 16px;
    }
    .table {
      width: 100%;
      border-collapse: collapse;
      min-width: 800px;
    }
    .table th,
    .table td {
      padding: 12px;
      text-align: left;
      border-bottom: 1px solid var(--border-color);
      white-space: nowrap;
    }
    .table th {
      background-color: var(--bg-secondary);
      font-weight: 600;
      font-size: 13px;
      color: var(--text-primary);
    }
    .table tr:hover {
      background-color: var(--bg-tertiary);
    }
    .service-stat-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 84px;
      padding: 4px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.1px;
      border: 1px solid transparent;
    }
    .service-stat-badge--start {
      color: #93c5fd;
      background: rgba(59, 130, 246, 0.2);
      border-color: rgba(59, 130, 246, 0.45);
    }
    .service-stat-badge--interaction {
      color: #fcd34d;
      background: rgba(245, 158, 11, 0.22);
      border-color: rgba(245, 158, 11, 0.5);
    }
    html[data-theme="light"] .service-stat-badge--start {
      color: #1d4ed8;
      background: rgba(29, 78, 216, 0.12);
      border-color: rgba(29, 78, 216, 0.3);
    }
    html[data-theme="light"] .service-stat-badge--interaction {
      color: #92400e;
      background: rgba(146, 64, 14, 0.12);
      border-color: rgba(146, 64, 14, 0.3);
    }
    .service-stat-badge--pending {
      color: var(--text-secondary);
      background: rgba(148, 163, 184, 0.14);
      border-color: rgba(148, 163, 184, 0.35);
      font-weight: 600;
    }
    .category-section {
      margin-bottom: 24px;
      overflow: hidden;
    }
    .category-filter {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      margin-bottom: 16px;
      overflow-x: auto;
      padding-bottom: 8px;
    }
    .smm-all-cat-filter-wrap {
      margin-bottom: 16px;
      border: 1px solid var(--border-color);
      border-radius: 10px;
      overflow: hidden;
      background: var(--bg-secondary);
    }
    .smm-all-cat-filter-toggle {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      width: 100%;
      box-sizing: border-box;
      padding: 12px 14px;
      margin: 0;
      border: none;
      background: transparent;
      color: var(--text-primary);
      font: inherit;
      font-weight: 600;
      text-align: left;
      cursor: pointer;
    }
    .smm-all-cat-filter-toggle:hover {
      background: var(--bg-tertiary);
    }
    .smm-all-cat-filter-toggle__meta {
      flex-shrink: 0;
      font-size: 12px;
      font-weight: 500;
      color: var(--text-secondary);
      margin-right: 6px;
      text-align: right;
      max-width: 62%;
      line-height: 1.35;
    }
    .smm-all-cat-filter-toggle__chev {
      flex-shrink: 0;
      font-size: 11px;
      color: var(--text-secondary);
      transition: transform 0.2s ease;
    }
    .smm-all-cat-filter-wrap.is-expanded .smm-all-cat-filter-toggle__chev {
      transform: rotate(90deg);
    }
    .smm-all-cat-filter-body {
      display: none;
      padding: 18px 14px 18px;
      border-top: 1px solid var(--border-color);
    }
    .smm-all-cat-filter-wrap.is-expanded .smm-all-cat-filter-body {
      display: block;
    }
    .category-list-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 12px;
      background-color: var(--bg-tertiary);
      border: 1px solid var(--border-color);
      border-radius: 8px;
      margin-bottom: 8px;
    }
    .category-list-item:hover {
      border-color: var(--accent-primary);
    }
    .category-info {
      flex: 1;
    }
    .category-name {
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 4px;
    }
    .category-keywords {
      font-size: 12px;
      color: var(--text-secondary);
      font-family: monospace;
    }
    .category-actions {
      display: flex;
      gap: 8px;
    }
    .tab-container {
      display: flex;
      gap: 8px;
      margin-bottom: 20px;
      border-bottom: 1px solid var(--border-color);
      padding-bottom: 12px;
    }
    .tab {
      padding: 8px 16px;
      background-color: transparent;
      border: none;
      color: var(--text-secondary);
      font-size: 14px;
      cursor: pointer;
      border-radius: 6px;
      transition: all 0.2s;
    }
    .tab:hover {
      color: var(--text-primary);
      background-color: var(--bg-tertiary);
    }
    .tab.active {
      color: var(--accent-primary);
      background-color: rgba(88, 166, 255, 0.1);
    }
    .smm-update-action {
      display: inline-flex;
      align-items: center;
      padding: 4px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 600;
      border: 1px solid transparent;
      white-space: nowrap;
    }
    .smm-update-action--added {
      color: #86efac;
      background: rgba(34, 197, 94, 0.15);
      border-color: rgba(34, 197, 94, 0.35);
    }
    .smm-update-action--removed {
      color: #fca5a5;
      background: rgba(239, 68, 68, 0.15);
      border-color: rgba(239, 68, 68, 0.35);
    }
    .smm-update-action--price_changed {
      color: #fcd34d;
      background: rgba(245, 158, 11, 0.18);
      border-color: rgba(245, 158, 11, 0.45);
    }
    .smm-update-action--default {
      color: var(--accent-primary);
      background: rgba(88, 166, 255, 0.12);
      border-color: rgba(88, 166, 255, 0.35);
    }
    html[data-theme="light"] .smm-update-action--added {
      color: #15803d;
      background: rgba(22, 163, 74, 0.14);
      border-color: rgba(22, 163, 74, 0.38);
    }
    html[data-theme="light"] .smm-update-action--removed {
      color: #b91c1c;
      background: rgba(220, 38, 38, 0.12);
      border-color: rgba(220, 38, 38, 0.35);
    }
    html[data-theme="light"] .smm-update-action--price_changed {
      color: #b45309;
      background: rgba(217, 119, 6, 0.14);
      border-color: rgba(217, 119, 6, 0.38);
    }
    html[data-theme="light"] .smm-update-action--default {
      color: #1d4ed8;
      background: rgba(29, 78, 216, 0.12);
      border-color: rgba(29, 78, 216, 0.32);
    }
    .smm-updates-toolbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 12px;
    }
    .smm-updates-meta {
      font-size: 13px;
      color: var(--text-secondary);
    }
    .service-info {
      background-color: var(--bg-tertiary);
      padding: 16px;
      border-radius: 8px;
      margin-bottom: 20px;
    }
    .service-info-item {
      display: flex;
      justify-content: space-between;
      padding: 8px 0;
      border-bottom: 1px solid var(--border-color);
    }
    .service-info-item:last-child {
      border-bottom: none;
    }
    .service-info-label {
      color: var(--text-secondary);
      font-size: 14px;
    }
    .service-info-value {
      color: var(--text-primary);
      font-weight: 600;
      font-size: 14px;
    }
    .table th.sortable {
      transition: background-color 0.15s;
      white-space: normal;
    }
    .table th.sortable:hover {
      background-color: rgba(88, 166, 255, 0.07);
    }
    .th-sort-head-inner {
      display: grid;
      grid-template-columns: 1fr auto;
      align-items: center;
      column-gap: 8px;
      width: 100%;
      min-width: 0;
    }
    .th-sort-glyph-wrap {
      justify-self: end;
      display: inline-flex;
      align-items: center;
    }
    .th-sort-label {
      text-align: center;
      font-weight: 600;
      line-height: 1.25;
      min-width: 0;
    }
    .th-sort-label-row {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 5px;
      flex-wrap: wrap;
      min-width: 0;
      max-width: 100%;
    }
    .th-col-hint {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 16px;
      height: 16px;
      border-radius: 50%;
      font-size: 11px;
      font-weight: 700;
      line-height: 1;
      color: var(--text-muted);
      border: 1px solid var(--border-color);
      background: var(--bg-tertiary);
      cursor: help;
      flex-shrink: 0;
      user-select: none;
    }
    .th-col-hint:hover {
      color: var(--accent-primary);
      border-color: var(--accent-primary);
    }
    .th-sort-carets {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 0;
      line-height: 0.45;
      user-select: none;
    }
    .th-sort-caret {
      display: block;
      font-size: 8px;
      font-weight: 900;
      line-height: 1;
      letter-spacing: -0.02em;
      color: var(--text-muted);
      transition: color 0.15s, opacity 0.15s;
    }
    .th-sort-caret--dim {
      opacity: 0.22;
    }
    .th-sort-caret--on {
      color: var(--accent-primary);
      opacity: 1;
    }
    .table th.sortable:hover .th-sort-caret--dim {
      opacity: 0.42;
    }
    .services-toolbar-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 16px;
      flex-wrap: wrap;
      gap: 12px;
    }
    .services-toolbar-right {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-shrink: 0;
    }
    .services-search-wrap {
      position: relative;
      width: 350px;
      max-width: min(350px, 100vw - 48px);
    }
    @media (max-width: 768px) {
      html:not(.layout-narrow-desktop) .services-toolbar-inner {
        flex-direction: column;
        align-items: stretch;
      }
      html:not(.layout-narrow-desktop) .services-toolbar-right {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
      }
      html:not(.layout-narrow-desktop) .services-search-wrap {
        width: 100%;
        max-width: none;
      }
      html:not(.layout-narrow-desktop) #servicesMarketCardSmm {
        padding: 12px 10px;
      }
      html:not(.layout-narrow-desktop) #servicesMarketCardSmm > h2 {
        margin-top: 4px;
        margin-bottom: 10px;
        font-size: 1.15rem;
      }
    }
    .services-ad-banner {
      position: relative;
      margin-bottom: 14px;
      border: 1px solid var(--border-color);
      border-left: 4px solid var(--accent-primary);
      border-radius: 12px;
      background-color: var(--bg-secondary);
      box-shadow: 0 10px 28px rgba(15, 23, 42, 0.18);
      overflow: hidden;
    }
    .services-ad-banner.has-bg-image {
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
    }
    .services-ad-badge {
      position: absolute;
      top: 10px;
      left: 12px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 40px;
      height: 22px;
      padding: 0 8px;
      border-radius: 999px;
      background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
      color: var(--bg-primary);
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 1px;
      box-shadow: 0 2px 8px rgba(88, 166, 255, 0.35);
    }
    .services-ad-banner.is-clickable {
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .services-ad-banner.is-clickable:hover {
      transform: translateY(-2px);
      box-shadow: 0 14px 34px rgba(15, 23, 42, 0.24);
    }
    .services-ad-title {
      margin: 0;
      text-align: center;
      font-size: 24px;
      font-weight: 800;
      letter-spacing: 0.6px;
      color: var(--text-primary);
    }
    .services-ad-content {
      margin: 10px 0 0;
      text-align: center;
      font-size: 15px;
      font-weight: 600;
      line-height: 1.6;
      color: var(--text-secondary);
      white-space: pre-wrap;
      word-break: break-word;
    }
    .services-ad-banner.has-bg-image .services-ad-title {
      color: #f8fafc;
      text-shadow: 0 2px 10px rgba(15, 23, 42, 0.55);
    }
    .services-ad-banner.has-bg-image .services-ad-content {
      color: #e2e8f0;
    }
  

    /* Toast 提示样式 */
    .toast-container {
      position: fixed;
      top: 20px;
      left: 0;
      right: 0;
      z-index: 9999;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 10px;
      pointer-events: none;
    }
    .toast {
      padding: 16px 20px;
      border-radius: 8px;
      color: #fff;
      font-size: 14px;
      min-width: 280px;
      max-width: 400px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
      display: flex;
      align-items: center;
      gap: 12px;
      animation: slideDown 0.3s ease;
      transition: opacity 0.3s ease;
      pointer-events: auto;
    }
    .toast.success {
      background-color: var(--accent-success);
    }
    .toast.error {
      background-color: var(--accent-danger);
    }
    .toast.info {
      background-color: var(--accent-primary);
    }
    .toast-icon {
      font-size: 20px;
      flex-shrink: 0;
    }
    .toast-content {
      flex: 1;
    }
    .toast-title {
      font-weight: 600;
      margin-bottom: 2px;
    }
    .toast-message {
      opacity: 0.9;
      font-size: 13px;
    }
    .toast-close {
      background: none;
      border: none;
      color: #fff;
      cursor: pointer;
      font-size: 18px;
      opacity: 0.7;
      padding: 0;
      width: 24px;
      height: 24px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .toast-close:hover {
      opacity: 1;
    }
    @keyframes slideDown {
      from {
        transform: translateY(-20px);
        opacity: 0;
      }
      to {
        transform: translateY(0);
        opacity: 1;
      }
    }
    @keyframes fadeOut {
      from {
        opacity: 1;
      }
      to {
        opacity: 0;
      }
    }
    .toast.hiding {
      animation: fadeOut 0.3s ease forwards;
    }
    .submit-progress-wrap {
      margin: 0 0 16px 0;
    }
    .submit-progress-label {
      font-size: 13px;
      color: var(--text-secondary);
      margin-bottom: 8px;
    }
    .submit-progress-track {
      height: 8px;
      border-radius: 999px;
      background: var(--bg-tertiary);
      border: 1px solid var(--border-color);
      overflow: hidden;
    }
    .submit-progress-fill {
      height: 100%;
      width: 42%;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--accent-primary), rgba(88, 166, 255, 0.55));
      animation: submitProgressMove 1.1s ease-in-out infinite;
      will-change: transform;
    }
    @keyframes submitProgressMove {
      0% { transform: translateX(-120%); }
      100% { transform: translateX(320%); }
    }
    .btn:disabled {
      opacity: 0.65;
      cursor: not-allowed;
      pointer-events: none;
    }
    .drop-rate-tabs {
      display: flex;
      gap: 8px;
      margin-bottom: 12px;
      border-bottom: 1px solid var(--border-color);
      padding-bottom: 8px;
    }
    .drop-rate-tabs button {
      padding: 8px 14px;
      font-size: 13px;
      border: none;
      background: transparent;
      color: var(--text-secondary);
      cursor: pointer;
      border-radius: 6px;
    }
    .drop-rate-tabs button.active {
      background: rgba(88, 166, 255, 0.15);
      color: var(--accent-primary);
      font-weight: 600;
    }
    .drop-rate-panel { display: none; }
    .drop-rate-panel.active { display: block; }
    /* 社媒服务表：掉量补充 / 快速取消 能力标识 */
    .smm-svc-cap-cell {
      text-align: center !important;
      vertical-align: middle;
    }
    .smm-svc-cap-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 36px;
      height: 30px;
      padding: 0;
      border-radius: 10px;
      font-size: 17px;
      font-weight: 800;
      line-height: 1;
      letter-spacing: 0;
      box-sizing: border-box;
    }
    .smm-svc-cap-badge--yes {
      color: var(--accent-success);
      background: color-mix(in srgb, var(--accent-success) 22%, transparent);
      border: 1px solid color-mix(in srgb, var(--accent-success) 55%, transparent);
      box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-success) 12%, transparent) inset;
    }
    .smm-svc-cap-badge--no {
      color: var(--accent-danger);
      background: color-mix(in srgb, var(--accent-danger) 22%, transparent);
      border: 1px solid color-mix(in srgb, var(--accent-danger) 55%, transparent);
      box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-danger) 12%, transparent) inset;
    }
    .services-market-tabs {
      display: flex;
      gap: 10px;
      margin-bottom: 16px;
      flex-wrap: wrap;
      align-items: center;
    }
    @media (max-width: 768px) {
      html:not(.layout-narrow-desktop) .drop-rate-tabs {
        flex-wrap: wrap;
      }
      html:not(.layout-narrow-desktop) #dropRateModal .modal-content {
        margin: 12px auto;
        max-width: calc(100vw - 24px);
      }
    }