:root {
      --bg: #0b1015;
      --bg-soft: #111922;
      --surface: #15202b;
      --surface-2: #1d2a37;
      --line: rgba(196, 210, 228, 0.2);
      --text: #f3f7fc;
      --muted: #9db0c5;
      --brand: #d4a86a;
      --brand-soft: rgba(212, 168, 106, 0.14);
      --ok: #4dbe93;
      --danger: #ff7f7f;
      --radius: 16px;
      --shadow: 0 24px 58px rgba(0, 0, 0, 0.34);
    }

    * { box-sizing: border-box; }

    html, body {
      margin: 0;
      padding: 0;
      background: radial-gradient(circle at 12% 2%, #1a2532, var(--bg) 50%), var(--bg);
      color: var(--text);
      font-family: "Manrope", sans-serif;
    }

    body.modal-open { overflow: hidden; }

    .layout {
      display: grid;
      grid-template-columns: 272px 1fr;
      min-height: 100vh;
    }

    .sidebar {
      border-right: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(19, 29, 39, 0.94), rgba(13, 20, 27, 0.94));
      padding: 1rem;
      position: sticky;
      top: 0;
      height: 100vh;
    }

    .logo {
      font-weight: 800;
      font-size: 0.82rem;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: #ebf2fb;
      margin-bottom: 1.2rem;
    }

    .logo a {
      color: inherit;
      text-decoration: none;
    }

    .menu {
      display: flex;
      flex-direction: column;
      gap: 0.45rem;
    }

    .menu button {
      width: 100%;
      text-align: left;
      border: 1px solid transparent;
      background: transparent;
      color: #d4deec;
      padding: 0.72rem 0.78rem;
      border-radius: 10px;
      cursor: pointer;
      font-weight: 600;
      font-size: 0.92rem;
    }

    .menu button:hover {
      border-color: var(--line);
      background: rgba(255, 255, 255, 0.03);
    }

    .menu button.active {
      border-color: rgba(212, 168, 106, 0.45);
      background: var(--brand-soft);
      color: #fde5c2;
    }

    .menu-tree {
      display: flex;
      flex-direction: column;
      gap: 0.35rem;
      padding-left: 0.6rem;
      border-left: 1px dashed rgba(212, 168, 106, 0.3);
      margin: 0.2rem 0 0.1rem 0.2rem;
    }

    .menu-tree button {
      font-size: 0.85rem;
      padding: 0.52rem 0.62rem;
      color: #c8d8ea;
    }

    .auth-box {
      margin-top: 1.2rem;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: rgba(255, 255, 255, 0.02);
      padding: 0.75rem;
      font-size: 0.86rem;
      color: var(--muted);
      line-height: 1.45;
    }

    .auth-box b {
      color: #f4f7fc;
      font-weight: 700;
    }

    .main {
      padding: 1.2rem;
    }

    .topbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 1rem;
      margin-bottom: 1rem;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: linear-gradient(130deg, rgba(22, 33, 45, 0.94), rgba(15, 23, 31, 0.97));
      padding: 0.85rem 1rem;
      box-shadow: var(--shadow);
    }

    .topbar h1 {
      margin: 0;
      font-family: "Prata", serif;
      font-size: 1.5rem;
      letter-spacing: 0.01em;
    }

    .badge {
      border: 1px solid rgba(212, 168, 106, 0.35);
      border-radius: 999px;
      background: var(--brand-soft);
      color: #fedfb1;
      font-size: 0.76rem;
      font-weight: 700;
      padding: 0.32rem 0.55rem;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    .btn {
      border: 1px solid transparent;
      border-radius: 999px;
      background: linear-gradient(120deg, #d9b57f, #c59048);
      color: #1b2430;
      padding: 0.64rem 1rem;
      font-weight: 700;
      font-size: 0.88rem;
      cursor: pointer;
    }

    .btn:hover { filter: brightness(1.05); }

    .btn.secondary {
      border-color: var(--line);
      background: rgba(255, 255, 255, 0.04);
      color: #dbe6f5;
    }

    .btn.danger {
      border-color: rgba(255, 127, 127, 0.3);
      background: rgba(255, 127, 127, 0.13);
      color: #ffd3d3;
    }

    .section {
      display: none;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: linear-gradient(160deg, rgba(20, 30, 40, 0.93), rgba(14, 22, 30, 0.96));
      box-shadow: var(--shadow);
      padding: 1rem;
    }

    .section.active { display: block; }

    .section h2 {
      margin: 0;
      font-family: "Prata", serif;
      font-size: 1.35rem;
    }

    .section-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 1rem;
      margin-bottom: 0.9rem;
      flex-wrap: wrap;
    }

    .muted {
      color: var(--muted);
      margin: 0.45rem 0 0;
      line-height: 1.55;
      font-size: 0.94rem;
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0.75rem;
    }

    .card {
      border: 1px solid var(--line);
      border-radius: 12px;
      background: rgba(255, 255, 255, 0.025);
      padding: 0.8rem;
    }

    .card p {
      margin: 0;
      color: var(--muted);
      font-size: 0.83rem;
    }

    .card b {
      display: block;
      margin-top: 0.3rem;
      font-size: 1.2rem;
      color: #f6dab0;
    }

    .filters {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0.65rem;
      margin-bottom: 0.75rem;
    }

    .filter-toolbar {
      display: flex;
      align-items: center;
      gap: 0.55rem;
      margin-bottom: 0.75rem;
      padding: 0.5rem;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: rgba(255, 255, 255, 0.02);
    }

    .filter-chips {
      display: flex;
      align-items: center;
      gap: 0.45rem;
      flex-wrap: wrap;
      flex: 1 1 auto;
      min-height: 34px;
    }

    .filter-chip {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.25rem 0.5rem;
      border: 1px solid rgba(212, 168, 106, 0.3);
      border-radius: 999px;
      background: var(--brand-soft);
      color: #f9dfb5;
      font-size: 0.76rem;
      line-height: 1.2;
      cursor: pointer;
    }

    .filter-chip button {
      border: none;
      width: 18px;
      height: 18px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      color: #fce3bd;
      cursor: pointer;
      font-size: 0.82rem;
      line-height: 1;
      padding: 0;
    }

    .chip-placeholder {
      color: var(--muted);
      font-size: 0.84rem;
    }

    .filter-action {
      margin-left: auto;
      flex-shrink: 0;
    }

    .field {
      display: flex;
      flex-direction: column;
      gap: 0.3rem;
    }

    .field label {
      text-transform: uppercase;
      letter-spacing: 0.06em;
      color: #9fb3c8;
      font-size: 0.73rem;
      font-weight: 700;
    }

    .field-inline {
      display: flex;
      align-items: center;
      gap: 0.45rem;
    }

    .btn-sm {
      min-height: 38px;
      padding: 0.5rem 0.68rem;
      font-size: 0.82rem;
    }

    input, textarea, select {
      width: 100%;
      border: 1px solid #3c4d62;
      border-radius: 10px;
      background: rgba(255, 255, 255, 0.03);
      color: var(--text);
      font: inherit;
      padding: 0.58rem 0.68rem;
      min-height: 38px;
    }

    textarea {
      min-height: 108px;
      resize: vertical;
    }

    .table-wrap {
      border: 1px solid var(--line);
      border-radius: 12px;
      overflow: auto;
      background: rgba(255, 255, 255, 0.015);
    }

    table {
      width: 100%;
      border-collapse: collapse;
      min-width: 840px;
    }

    th, td {
      padding: 0.63rem 0.65rem;
      border-bottom: 1px solid var(--line);
      vertical-align: top;
      font-size: 0.89rem;
    }

    th {
      text-align: left;
      color: #9fb3c8;
      font-size: 0.77rem;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    .sortable-th {
      cursor: pointer;
      user-select: none;
    }

    .sortable-head {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
    }

    .sort-indicator {
      color: #6d7f96;
      font-weight: 700;
      font-size: 0.8rem;
      line-height: 1;
    }

    .sort-indicator.active {
      color: #f1d3a3;
    }

    td code {
      font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
      color: #f7dfb8;
    }

    .avatar {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      color: #f5f8ff;
      font-size: 0.75rem;
      font-weight: 700;
      flex-shrink: 0;
      overflow: hidden;
      border: 1px solid rgba(255, 255, 255, 0.24);
      text-transform: uppercase;
      letter-spacing: 0.02em;
    }

    .avatar img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .user-identity {
      display: inline-flex;
      align-items: center;
      gap: 0.52rem;
      min-width: 0;
    }

    .user-identity-text {
      display: flex;
      flex-direction: column;
      min-width: 0;
    }

    .user-identity-text b {
      font-size: 0.88rem;
      font-weight: 700;
      color: #eaf2fd;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 230px;
    }

    .table-actions {
      display: flex;
      gap: 0.4rem;
      flex-wrap: wrap;
    }

    .request-updates-stack {
      display: inline-flex;
      flex-direction: column;
      gap: 0.24rem;
      align-items: flex-start;
    }

    .request-update-chip {
      display: inline-flex;
      align-items: center;
      gap: 0.32rem;
      border: 1px solid rgba(95, 182, 145, 0.34);
      border-radius: 999px;
      background: rgba(77, 190, 147, 0.14);
      color: #bef5df;
      font-size: 0.74rem;
      line-height: 1.1;
      padding: 0.18rem 0.45rem;
      white-space: nowrap;
    }

    .request-update-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #3ed692;
      box-shadow: 0 0 0 3px rgba(62, 214, 146, 0.18);
      flex-shrink: 0;
    }

    .request-update-empty {
      color: #8ea1b8;
      font-size: 0.8rem;
    }

    .icon-btn {
      border: 1px solid var(--line);
      border-radius: 9px;
      background: rgba(255, 255, 255, 0.03);
      color: #d8e4f4;
      cursor: pointer;
      width: 30px;
      height: 30px;
      display: inline-grid;
      place-items: center;
      font-size: 0.95rem;
      line-height: 1;
      position: relative;
    }

    .icon-btn:hover {
      border-color: rgba(212, 168, 106, 0.42);
      background: rgba(212, 168, 106, 0.16);
      color: #fce0b6;
    }

    .icon-btn.danger:hover {
      border-color: rgba(255, 127, 127, 0.45);
      background: rgba(255, 127, 127, 0.16);
      color: #ffd9d9;
    }

    .icon-btn::after {
      content: attr(data-tooltip);
      position: absolute;
      left: 50%;
      bottom: calc(100% + 7px);
      transform: translate(-50%, 2px);
      background: #081018;
      border: 1px solid var(--line);
      color: #dce6f5;
      font-size: 0.72rem;
      white-space: nowrap;
      border-radius: 7px;
      padding: 0.24rem 0.4rem;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.16s ease, transform 0.16s ease;
      z-index: 3;
    }

    .icon-btn:hover::after,
    .icon-btn:focus-visible::after {
      opacity: 1;
      transform: translate(-50%, 0);
    }

    .pager {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 0.8rem;
      margin-top: 0.72rem;
      color: var(--muted);
      font-size: 0.86rem;
      flex-wrap: wrap;
    }

    .status {
      margin: 0.6rem 0 0;
      min-height: 1.1rem;
      color: var(--muted);
      font-size: 0.87rem;
    }

    .status.ok { color: var(--ok); }
    .status.error { color: var(--danger); }

    .stack {
      display: grid;
      gap: 0.9rem;
    }

    .triple {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0.8rem;
    }

    .config-layout {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0.85rem;
    }

    .config-panel {
      min-width: 0;
    }

    .block {
      border: 1px solid var(--line);
      border-radius: 12px;
      padding: 0.75rem;
      background: rgba(255, 255, 255, 0.02);
    }

    .block h3 {
      margin: 0 0 0.5rem;
      font-size: 1rem;
    }

    .block .table-wrap table {
      min-width: 640px;
    }

    .json {
      border: 1px solid var(--line);
      border-radius: 12px;
      padding: 0.7rem;
      background: #0e151d;
      color: #ccdef4;
      font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
      font-size: 0.83rem;
      overflow: auto;
      max-height: 380px;
      white-space: pre-wrap;
      word-break: break-word;
    }

    .overlay {
      position: fixed;
      inset: 0;
      display: none;
      align-items: center;
      justify-content: center;
      padding: 1rem;
      z-index: 40;
      background: rgba(6, 10, 14, 0.78);
      backdrop-filter: blur(4px);
    }

    .overlay.open { display: flex; }

    .modal {
      width: min(680px, 100%);
      max-height: 90vh;
      overflow: auto;
      border: 1px solid var(--line);
      border-radius: 16px;
      background: linear-gradient(160deg, rgba(21, 31, 42, 0.95), rgba(14, 21, 28, 0.98));
      padding: 0.9rem;
      box-shadow: var(--shadow);
    }

    .modal-head {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 0.8rem;
      margin-bottom: 0.65rem;
    }

    .modal-head h3 {
      margin: 0;
      font-family: "Prata", serif;
      font-size: 1.2rem;
    }

    .close {
      border: 1px solid var(--line);
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.04);
      color: #d7e4f5;
      cursor: pointer;
      font-size: 1.05rem;
    }

    .login-screen {
      position: fixed;
      inset: 0;
      z-index: 60;
      background: rgba(7, 11, 15, 0.86);
      backdrop-filter: blur(5px);
      display: grid;
      place-items: center;
      padding: 1rem;
    }

    .login-card {
      width: min(420px, 100%);
      border: 1px solid var(--line);
      border-radius: 16px;
      background: linear-gradient(160deg, rgba(24, 36, 48, 0.95), rgba(15, 24, 32, 0.98));
      box-shadow: var(--shadow);
      padding: 1rem;
    }

    .login-card h2 {
      margin: 0;
      font-family: "Prata", serif;
      font-size: 1.4rem;
    }

    @media (max-width: 1160px) {
      .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .triple { grid-template-columns: 1fr; }
      .config-layout { grid-template-columns: 1fr; }
    }

    @media (max-width: 920px) {
      .layout { grid-template-columns: 1fr; }
      .sidebar {
        position: static;
        height: auto;
      }
    }

    @media (max-width: 620px) {
      .cards,
      .filters {
        grid-template-columns: 1fr;
      }
      .filter-toolbar {
        flex-direction: column;
        align-items: stretch;
      }
      .filter-action {
        margin-left: 0;
      }
      .topbar {
        flex-direction: column;
        align-items: flex-start;
      }
    }