/* Cascade contract: base declarations in rs-normal; reviewed overrides in rs-priority. See source/MAINTENANCE.md. */
@layer rs-normal, rs-inline, rs-priority;
@layer rs-normal {
  .cloud-bk-card {
    position: relative;
    overflow: hidden;
  }
  .cloud-bk-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: linear-gradient(90deg,#4285f4,#34a853,#fbbc05,#ea4335);
  }
  .cloud-bk-note {
    margin: 10px 0;
    padding: 10px 12px;
    border: 1px solid rgba(96,165,250,.35);
    border-radius: 12px;
    background: rgba(30,64,175,.18);
    color: #dbeafe;
    font-size: 12px;
    line-height: 1.55;
  }
  .cloud-bk-note[data-kind="error"] {
    border-color: rgba(248,113,113,.5);
    background: rgba(127,29,29,.25);
    color: #fee2e2;
  }
  .cloud-bk-note[data-kind="success"] {
    border-color: rgba(52,211,153,.5);
    background: rgba(6,78,59,.25);
    color: #d1fae5;
  }
  .cloud-bk-note[data-kind="working"] {
    border-color: rgba(251,191,36,.45);
    background: rgba(120,53,15,.24);
    color: #fef3c7;
  }
  .cloud-bk-google {
    min-height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 12px 0 8px;
  }
  .cloud-bk-privacy {
    margin-top: 8px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.5;
  }
  .cloud-bk-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 10px 0 12px;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(2,6,23,.3);
  }
  .cloud-bk-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    background: rgba(255,255,255,.12);
    flex: 0 0 auto;
  }
  .cloud-bk-account {
    min-width: 0;
    flex: 1;
  }
  .cloud-bk-name {
    font-size: 14px;
    font-weight: 900;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .cloud-bk-email {
    margin-top: 2px;
    color: var(--muted);
    font-size: 11px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .cloud-bk-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 9px;
  }
  .cloud-bk-actions .btn {
    min-width: 0;
    width: 100%;
    padding: 11px 9px;
  }
  .cloud-bk-action-wide {
    grid-column: 1 / -1;
  }
  .cloud-bk-subtitle {
    margin: 16px 0 8px;
    font-size: 13px;
    font-weight: 900;
    color: #f8fafc;
  }
  .cloud-bk-list {
    display: grid;
    gap: 9px;
  }
  .cloud-bk-empty {
    padding: 14px 10px;
    border: 1px dashed var(--border);
    border-radius: 12px;
    color: var(--muted);
    font-size: 12px;
    text-align: center;
  }
  .cloud-bk-item {
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: rgba(2,6,23,.32);
  }
  .cloud-bk-item-title {
    font-size: 13px;
    font-weight: 900;
  }
  .cloud-bk-item-meta {
    margin-top: 4px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.5;
  }
  .cloud-bk-item-actions {
    display: flex;
    gap: 8px;
    margin-top: 9px;
  }
  .cloud-bk-small-btn {
    flex: 1;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 11px;
    padding: 8px 9px;
    background: rgba(59,130,246,.2);
    color: #e0f2fe;
    font-weight: 800;
    font-size: 12px;
    cursor: pointer;
  }
  .cloud-bk-small-btn--danger {
    background: rgba(190,24,93,.2);
    color: #ffe4e6;
  }
  .cloud-bk-small-btn:disabled,.cloud-bk-card .btn:disabled {
    opacity: .48;
    cursor: default;
  }
  .cloud-bk-danger-zone {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
  }
  .cloud-bk-link-btn {
    border: 0;
    padding: 5px 0;
    background: transparent;
    color: #fda4af;
    font-size: 11px;
    text-decoration: underline;
    cursor: pointer;
  }
  @media (max-width:420px) {
    .cloud-bk-actions {
      grid-template-columns: 1fr;
    }
    .cloud-bk-action-wide {
      grid-column: auto;
    }
  }
  /* Compact cloud entry on the launcher. Full history and restore stay on user_backup.html. */
  .home-cloud-card {
    --border: rgba(255,255,255,.14);
    --muted: rgba(248,250,252,.72);
    position: relative;
    overflow: hidden;
    margin: 0 0 12px;
    padding: 0;
    border: 1px solid rgba(96,165,250,.34);
    border-radius: 19px;
    background: linear-gradient(145deg,rgba(18,32,58,.88),rgba(21,23,43,.90));
    box-shadow: 0 18px 44px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }
  .app-cloud-panel-wrap {
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    padding: 12px 12px 0;
    box-sizing: border-box;
  }
  .home-cloud-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg,#4285f4,#34a853,#fbbc05,#ea4335);
  }
  .home-cloud-summary {
    min-height: 62px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 12px 14px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    -webkit-tap-highlight-color: transparent;
  }
  .home-cloud-summary::-webkit-details-marker {
    display: none;
  }
  .home-cloud-summary::marker {
    content: "";
  }
  .home-cloud-summary:focus-visible {
    outline: 2px solid rgba(96,165,250,.9);
    outline-offset: -3px;
    border-radius: 17px;
  }
  .home-cloud-summary-icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border: 1px solid rgba(96,165,250,.34);
    border-radius: 12px;
    background: linear-gradient(145deg,rgba(37,99,235,.28),rgba(124,58,237,.24));
    font-size: 19px;
  }
  .home-cloud-summary-copy {
    min-width: 0;
    flex: 1;
    display: grid;
    gap: 4px;
  }
  .home-cloud-summary-title {
    overflow: hidden;
    color: #f8fafc;
    font-size: 14px;
    font-weight: 900;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .home-cloud-summary-meta {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 7px;
  }
  .home-cloud-summary-state {
    min-height: 21px;
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    padding: 0 8px;
    border: 1px solid rgba(253,230,138,.38);
    border-radius: 999px;
    background: rgba(180,83,9,.18);
    color: #fde68a;
    font-size: 10px;
    font-weight: 900;
  }
  .home-cloud-summary-state[data-state="signed-in"] {
    border-color: rgba(52,211,153,.42);
    background: rgba(6,78,59,.26);
    color: #d1fae5;
  }
  .home-cloud-summary-account {
    min-width: 0;
    overflow: hidden;
    color: rgba(248,250,252,.76);
    font-size: 11px;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .home-cloud-summary-chevron {
    width: 10px;
    height: 10px;
    flex: 0 0 auto;
    margin-right: 3px;
    border-right: 2px solid rgba(248,250,252,.72);
    border-bottom: 2px solid rgba(248,250,252,.72);
    transform: rotate(45deg) translate(-2px,-2px);
    transition: transform .18s ease;
  }
  .home-cloud-card[open] .home-cloud-summary-chevron {
    transform: rotate(225deg) translate(-1px,-1px);
  }
  .home-cloud-body {
    padding: 13px 14px 14px;
    border-top: 1px solid rgba(255,255,255,.10);
    background: rgba(2,6,23,.10);
  }
  .home-cloud-kicker {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 9px;
    border: 1px solid rgba(253,230,138,.38);
    border-radius: 999px;
    background: rgba(180,83,9,.18);
    color: #fde68a;
    font-size: 11px;
    font-weight: 900;
  }
  .home-cloud-title {
    margin: 10px 0 5px;
    padding: 0;
    border: 0;
    color: #f8fafc;
    font-size: 17px;
    font-weight: 900;
    letter-spacing: .02em;
    text-align: left;
  }
  .home-cloud-lead {
    margin: 0;
    color: rgba(248,250,252,.86);
    font-size: 12px;
    line-height: 1.65;
  }
  .home-cloud-card .cloud-bk-profile {
    margin-top: 12px;
    border-color: rgba(255,255,255,.14);
    background: rgba(2,6,23,.34);
  }
  .home-cloud-logout {
    min-height: 34px;
    flex: 0 0 auto;
    padding: 0 10px;
    border: 1px solid rgba(253,164,175,.28);
    border-radius: 11px;
    background: rgba(190,24,93,.14);
    color: #ffe4e6;
    font-size: 11px;
    font-weight: 900;
    cursor: pointer;
  }
  .home-cloud-logout:disabled {
    opacity: .48;
    cursor: default;
  }
  .home-cloud-card .cloud-bk-privacy {
    color: rgba(248,250,252,.72);
    text-align: center;
  }
  .home-cloud-latest {
    margin: 0 0 10px;
    padding: 9px 11px;
    border: 1px solid rgba(96,165,250,.25);
    border-radius: 12px;
    background: rgba(30,64,175,.14);
    color: #dbeafe;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.5;
  }
  .home-cloud-save,
.home-cloud-history {
    width: 100%;
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 15px;
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
  }
  .home-cloud-save {
    border: 1px solid rgba(255,255,255,.20);
    background: linear-gradient(135deg,rgba(37,99,235,.92),rgba(124,58,237,.82));
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.18),0 8px 20px rgba(0,0,0,.18);
    cursor: pointer;
  }
  .home-cloud-save:disabled {
    opacity: .5;
    cursor: default;
  }
  .home-cloud-history {
    margin-top: 9px;
    border: 1px solid rgba(255,255,255,.14);
    background: rgba(255,255,255,.07);
    color: #e0f2fe;
  }
  .home-cloud-card .cloud-bk-note {
    margin: 10px 0 0;
  }
  @media (max-width:420px) {
    .app-cloud-panel-wrap {
      padding: 10px 8px 0;
    }
    .home-cloud-card {
      border-radius: 17px;
    }
    .home-cloud-summary {
      min-height: 58px;
      padding: 10px 12px;
      gap: 9px;
    }
    .home-cloud-summary-icon {
      width: 35px;
      height: 35px;
      border-radius: 11px;
      font-size: 17px;
    }
    .home-cloud-summary-title {
      font-size: 13px;
    }
    .home-cloud-body {
      padding: 12px;
    }
    .home-cloud-title {
      font-size: 16px;
    }
    .home-cloud-logout {
      padding: 0 8px;
      font-size: 10px;
    }
  }
  /* Native hidden state does not need a cascade escalation. */
  .cloud-bk-card [hidden] {
    display: none;
  }
  /* Compact cloud entry on the launcher. Full history and restore stay on user_backup.html. */
  .home-cloud-card [hidden] {
    display: none;
  }
}