:root {
      color-scheme: dark;
      --bg: #0b1020;
      --panel: #121933;
      --panel-2: #1a2447;
      --line: #2b3767;
      --text: #eaf0ff;
      --muted: #9fb0df;
      --accent: #7aa2ff;
      --good: #37c871;
      --warn: #f4b740;
      --bad: #ff6b6b;
      --danger: #ff6b6b;
      --danger-2: #d94f4f;
      --overlay: rgba(0, 0, 0, 0.55);
    }
    * { box-sizing: border-box; }
    body {
      margin: 0;
      font-family: Inter, Arial, sans-serif;
      background: linear-gradient(180deg, #09101d 0%, #0b1020 100%);
      color: var(--text);
    }
    .hidden { display: none !important; }
    .page { min-height: 100vh; padding: 24px; }
    .centered { max-width: 460px; margin: 60px auto; }
    .layout {
      display: grid;
      grid-template-columns: 380px 1fr;
      min-height: 100vh;
    }
    .sidebar, .content { padding: 20px; }
    .sidebar {
      border-right: 1px solid var(--line);
      background: rgba(10, 16, 34, 0.9);
      position: sticky;
      top: 0;
      height: 100vh;
      overflow: auto;
    }
    .content { overflow: auto; }
    h1, h2, h3 { margin: 0 0 12px; }
    .muted { color: var(--muted); }
    .card {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 16px;
      padding: 16px;
      margin-bottom: 16px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.18);
    }
    .row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
    .row-between { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
    .stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .stat {
      padding: 12px;
      border-radius: 12px;
      background: var(--panel-2);
      border: 1px solid var(--line);
    }
    .job-list,
    .admin-list {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .job-item,
    .admin-item {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 14px;
      padding: 12px;
    }
    .job-item {
      cursor: pointer;
      transition: 0.15s ease;
    }
    .job-item:hover, .job-item.active { border-color: var(--accent); background: #152046; }
    .job-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: center;
      margin-bottom: 6px;
    }
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      border-radius: 999px;
      padding: 4px 10px;
      font-size: 12px;
      border: 1px solid transparent;
      text-transform: lowercase;
    }
    .queued { background: rgba(122,162,255,0.12); color: var(--accent); border-color: rgba(122,162,255,0.35); }
    .processing { background: rgba(244,183,64,0.13); color: var(--warn); border-color: rgba(244,183,64,0.35); }
    .done, .done_without_summary { background: rgba(55,200,113,0.14); color: var(--good); border-color: rgba(55,200,113,0.35); }
    .failed, .pending { background: rgba(255,107,107,0.14); color: var(--bad); border-color: rgba(255,107,107,0.35); }

    button, input[type=file]::file-selector-button {
      border: none;
      border-radius: 12px;
      padding: 10px 14px;
      background: var(--accent);
      color: #07101f;
      font-weight: 700;
      cursor: pointer;
    }
    button.secondary {
      background: transparent;
      color: var(--text);
      border: 1px solid var(--line);
    }
    button.danger {
      background: var(--danger);
      color: #fff;
    }
    button.danger:hover {
      background: var(--danger-2);
    }
    button:disabled {
      opacity: 0.6;
      cursor: not-allowed;
    }
    input, select, textarea {
      width: 100%;
      padding: 10px 12px;
      border-radius: 12px;
      border: 1px solid var(--line);
      background: #0f1733;
      color: var(--text);
      outline: none;
    }
    textarea {
      resize: vertical;
      min-height: 120px;
      font-family: inherit;
    }
    label {
      display: block;
      margin: 0 0 8px;
      color: var(--muted);
      font-size: 14px;
    }
    .form-col { margin-bottom: 12px; }
    .detail-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
      margin-bottom: 16px;
    }
    .detail-box {
      padding: 14px;
      border-radius: 14px;
      background: var(--panel);
      border: 1px solid var(--line);
    }
    pre {
      white-space: pre-wrap;
      word-break: break-word;
      margin: 0;
      font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
      font-size: 13px;
      line-height: 1.5;
    }
    .empty {
      border: 1px dashed var(--line);
      border-radius: 16px;
      padding: 40px 20px;
      text-align: center;
      color: var(--muted);
      background: rgba(255,255,255,0.02);
    }
    .small { font-size: 12px; }
    .spacer { height: 8px; }
    .success { color: var(--good); }
    .error { color: var(--bad); }
    .topbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      margin-bottom: 16px;
    }
    .toolbar-actions {
      display: flex;
      gap: 10px;
      align-items: center;
      flex-wrap: wrap;
    }
    .modal-backdrop {
      position: fixed;
      inset: 0;
      background: var(--overlay);
      display: none;
      align-items: center;
      justify-content: center;
      padding: 20px;
      z-index: 9999;
    }
    .modal-backdrop.open { display: flex; }
    .modal {
      width: 100%;
      max-width: 560px;
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 18px;
      padding: 18px;
      box-shadow: 0 20px 50px rgba(0,0,0,0.45);
    }
    .modal p { color: var(--muted); }
    .progress-wrap {
      width: 100%;
      height: 10px;
      border-radius: 999px;
      background: #0f1733;
      overflow: hidden;
      border: 1px solid var(--line);
    }
    .progress-bar {
      height: 100%;
      width: 0%;
      background: var(--accent);
      transition: width 0.2s ease;
    }
    .segment-list {
      display: flex;
      flex-direction: column;
      gap: 8px;
      max-height: 520px;
      overflow: auto;
    }
    .segment-item {
      padding: 10px 12px;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: var(--panel-2);
    }
    .segment-meta {
      margin-bottom: 6px;
      color: var(--muted);
      font-size: 12px;
    }
    .collapsible-card {
      padding: 0;
      overflow: hidden;
    }
    .collapse-toggle {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 16px;
      border: none;
      border-radius: 0;
      background: transparent;
      color: var(--text);
      cursor: pointer;
      text-align: left;
    }
    .collapse-toggle:hover {
      background: rgba(255,255,255,0.03);
    }
    .collapse-title-wrap {
      display: flex;
      flex-direction: column;
      gap: 4px;
      min-width: 0;
    }
    .collapse-title {
      font-size: 1.17em;
      font-weight: 700;
    }
    .collapse-meta {
      color: var(--muted);
      font-size: 12px;
      font-weight: 400;
    }
    .collapse-icon {
      color: var(--muted);
      font-size: 18px;
      line-height: 1;
      transition: transform 0.2s ease;
      flex: 0 0 auto;
    }
    .collapsible-card.collapsed .collapse-icon {
      transform: rotate(-90deg);
    }
    .collapse-content {
      padding: 0 16px 16px;
      border-top: 1px solid var(--line);
    }
    .collapsible-card.collapsed .collapse-content {
      display: none;
    }
    .admin-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .admin-table-item {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: flex-start;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: var(--panel-2);
      padding: 12px;
    }
    .admin-table-actions {
      display: flex;
      flex-direction: column;
      gap: 8px;
      min-width: 140px;
    }
    @media (max-width: 1200px) {
      .admin-grid { grid-template-columns: 1fr; }
    }
    @media (max-width: 980px) {
      .layout { grid-template-columns: 1fr; }
      .sidebar { height: auto; position: static; border-right: none; border-bottom: 1px solid var(--line); }
      .detail-grid, .stats { grid-template-columns: 1fr; }
    }