:root {
    --bg:        #0c0c0e;
    --panel:     #17171a;
    --panel-2:   #202024;
    --border:    #2c2c31;
    --border-2:  #3a3a41;
    --text:      #f4f4f6;
    --text-dim:  #a2a2ab;
    --text-faint:#6e6e77;
    --accent:    #d09e52;
    --on-accent: #2f2410;
    --danger:    #c06a3e;
    --sage:      #b9b98f;
    --plat-instagram: #5c4258;
    --plat-youtube: #5c332c;
    --plat-x: #2c2c31;
    --plat-threads: #303136;
    --plat-reddit: #5c3a26;
    --plat-other: #34343a;
    --radius: 14px;
    --tab-bar-h: 60px;
    /* Bottom chrome = tab bar + safe-area only (item 10: the runner mini-bar
       and its dynamic contribution to this height were removed — the Queue
       tab badge is the sole runner signal now). */
    --bottom-chrome-h: calc(var(--tab-bar-h) + env(safe-area-inset-bottom));
    --serif: ui-serif, "New York", Georgia, serif;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  }

  * { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

  html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    height: 100%;
    overflow: hidden;
    font-size: 13px;
  }

  button, input {
    font-family: inherit;
    color: inherit;
  }

  a { color: inherit; }

  /* ---------- Token gate ---------- */

  #gate {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    z-index: 500;
    padding: 20px;
  }

  #gate.hidden { display: none; }

  .gate-card {
    width: 100%;
    max-width: 320px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 28px 22px;
    text-align: center;
  }

  .gate-card h1 {
    margin: 0 0 6px;
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.01em;
    font-family: var(--serif);
  }

  .gate-card p {
    margin: 0 0 18px;
    color: var(--text-dim);
    font-size: 13px;
  }

  .gate-card input {
    width: 100%;
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 16px;
    color: var(--text);
    margin-bottom: 10px;
  }

  .gate-card input:focus {
    outline: none;
    border-color: var(--accent);
  }

  .gate-card button {
    width: 100%;
    background: var(--accent);
    border: none;
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 15px;
    font-weight: 600;
    color: var(--on-accent);
    cursor: pointer;
  }

  .gate-card button:active { opacity: 0.85; }

  .gate-error {
    color: var(--danger);
    font-size: 11px;
    margin-top: 10px;
    min-height: 16px;
  }

  /* ---------- App shell ---------- */

  #app { display: none; }
  #app.visible { display: block; }

  /* Each tab is its own full-height scroll container, so per-tab scroll
     position survives a tab switch (LV.showTab saves/restores scrollTop
     per screen) and sticky headers work against the right ancestor. */
  .screen { display: none; }
  .screen.active {
    display: block;
    height: 100vh;
    height: 100dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .screen-body { padding: 6px; padding-bottom: var(--bottom-chrome-h); }

  header.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(12, 12, 14, 0.94);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding-top: env(safe-area-inset-top);
  }

  .topbar-row1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px 8px;
    gap: 10px;
  }

  .topbar-row1 h1 {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.01em;
    margin: 0 auto 0 0;
    font-family: var(--serif);
  }

  /* Queue/Profile headers only carry a title — anchor it left. */
  #screen-queue .topbar-row1 h1,
  #screen-profile .topbar-row1 h1 {
    margin: 0;
  }

  .count-pill {
    font-size: 11px;
    color: var(--sage);
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 4px 10px;
    white-space: nowrap;
  }

  .icon-btn {
    flex: 0 0 auto;
    width: 32px;
    height: 32px;
    border-radius: 100px;
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }

  @keyframes spin {
    to { transform: rotate(360deg); }
  }

  .icon-btn.spinning svg {
    animation: spin .8s linear infinite;
  }

  .search-wrap {
    position: relative;
    padding: 0 14px 10px;
  }

  .search-wrap svg {
    position: absolute;
    left: 26px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.5;
    pointer-events: none;
    z-index: 1;
  }

  /* Search type-size correction (2026-07-10 user feedback): #search's
     computed font-size must stay >=16px (iOS zoom-on-focus guard), but it
     should visually match the 13px chip row. The shell keeps the original
     unscaled chrome (border/bg/radius/padding); the input inside is scaled
     down with its width compensated so it still fills the shell. */
  .search-input-shell {
    display: flex;
    align-items: center;
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 9px 12px 9px 34px;
    overflow: hidden;
  }

  .search-input-shell:focus-within { border-color: var(--accent); }

  #search {
    flex: none;
    width: calc(100% / 0.8125);
    background: transparent;
    border: none;
    padding: 0;
    font-size: 16px;
    color: var(--text);
    transform: scale(0.8125);
    transform-origin: left center;
  }

  #search:focus { outline: none; }

  .chip-row {
    display: flex;
    gap: 7px;
    overflow-x: auto;
    padding: 0 14px 12px;
    scrollbar-width: none;
  }

  .chip-row::-webkit-scrollbar { display: none; }

  /* ---------- Staleness banner ---------- */

  .stale-banner {
    display: none;
    padding: 10px 14px;
    background: rgba(192, 106, 62, 0.18);
    color: var(--text);
    font-size: 12.5px;
    text-align: center;
  }

  .stale-banner.visible { display: block; }

  .chip, .pill {
    flex: 0 0 auto;
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 12px;
    padding: 6px 13px;
    border-radius: 100px;
    cursor: pointer;
    white-space: nowrap;
    user-select: none;
  }

  .chip.active, .pill.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--on-accent);
    font-weight: 600;
  }

  /* ---------- Grid / list ---------- */

  #grid { display: grid; gap: 6px; }

  #grid.layout-grid-small { grid-template-columns: repeat(3, 1fr); }
  #grid.layout-grid-large { grid-template-columns: repeat(2, 1fr); }
  #grid.layout-list { display: block; }

  @media (min-width: 560px) {
    #grid.layout-grid-small { grid-template-columns: repeat(4, 1fr); }
    #grid.layout-grid-large { grid-template-columns: repeat(3, 1fr); }
  }
  @media (min-width: 860px) {
    #grid.layout-grid-small { grid-template-columns: repeat(5, 1fr); }
    #grid.layout-grid-large { grid-template-columns: repeat(4, 1fr); }
  }
  @media (min-width: 1180px) {
    #grid.layout-grid-small { grid-template-columns: repeat(6, 1fr); }
    #grid.layout-grid-large { grid-template-columns: repeat(5, 1fr); }
  }

  .tile {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: var(--panel);
    border-radius: 12px;
    cursor: pointer;
  }

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

  .tile-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    text-align: center;
  }

  .tile-fallback-text {
    font-size: 11px;
    line-height: 1.35;
    color: var(--text);
    word-break: break-word;
  }

  /* Fallback-tile content rule (2026-07-10): when neither account nor
     summary is available yet (e.g. a still-processing clip), show nothing
     but a large dimmed platform glyph instead of the raw URL. */
  .tile-fallback-glyph {
    display: flex;
    opacity: 0.35;
  }

  .tile-fallback-glyph svg {
    width: 28px;
    height: 28px;
  }

  .tile-fallback.instagram { background: var(--plat-instagram); }
  .tile-fallback.youtube { background: var(--plat-youtube); }
  .tile-fallback.x { background: var(--plat-x); }
  .tile-fallback.threads { background: var(--plat-threads); }
  .tile-fallback.reddit { background: var(--plat-reddit); }
  .tile-fallback.other { background: var(--plat-other); }

  .tile-platform {
    position: absolute;
    top: 6px;
    right: 6px;
    opacity: 0.82;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.6));
    pointer-events: none;
    z-index: 2;
  }

  .tile-open {
    position: absolute;
    top: 0;
    left: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    background: transparent;
    border: none;
    cursor: pointer;
  }

  .tile-open span {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(10, 10, 14, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: #fff;
    backdrop-filter: blur(2px);
  }

  .tile-tags {
    position: absolute;
    bottom: 5px;
    left: 5px;
    right: 5px;
    display: flex;
    gap: 4px;
    z-index: 2;
    overflow: hidden;
  }

  .tile-tag {
    background: rgba(10, 10, 14, 0.62);
    backdrop-filter: blur(2px);
    color: var(--text);
    font-size: 11px;
    padding: 3px 7px;
    border-radius: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }

  .tile-pending {
    position: absolute;
    bottom: 5px;
    left: 5px;
    background: rgba(10, 10, 14, 0.7);
    color: var(--accent);
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 100px;
    z-index: 2;
  }

  /* List layout rows */

  .row-tile {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 6px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    position: relative;
  }

  .row-thumb-wrap {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    flex: 0 0 auto;
    background: var(--panel);
    position: relative;
  }

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

  .row-body {
    min-width: 0;
    flex: 1;
  }

  .row-title {
    font-size: 13px;
    color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.32;
  }

  .row-sub {
    font-size: 11.5px;
    color: var(--text-faint);
    margin-top: 3px;
  }

  .row-pending {
    flex: 0 0 auto;
    font-size: 11px;
    color: var(--accent);
  }

  /* ---------- Empty / error / loading states ---------- */

  .state-msg {
    padding: 60px 20px;
    text-align: center;
    color: var(--text-dim);
  }

  .state-msg .big { font-size: 34px; margin-bottom: 10px; }
  .state-msg p { font-size: 14px; margin: 4px 0 16px; }

  .retry-btn {
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 9px 18px;
    border-radius: 10px;
    font-size: 13px;
    cursor: pointer;
  }

  /* ---------- Detail modal / sheet ---------- */

  #overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0);
    z-index: 300;
    display: none;
    align-items: flex-end;
    justify-content: center;
    transition: background-color 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #overlay.visible {
    background: rgba(0,0,0,0.6);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #overlay { align-items: center; }
  }

  #sheet {
    background: var(--panel);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 18px 18px 0 0;
    border: 1px solid var(--border);
    border-bottom: none;
    display: flex;
    flex-direction: column;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 200ms cubic-bezier(0.32, 0.72, 0, 1), opacity 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #overlay.visible #sheet {
    opacity: 1;
    transform: translateY(0);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #sheet {
      border-radius: 18px;
      border-bottom: 1px solid var(--border);
      max-height: 85vh;
    }
  }

  .sheet-body {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
    flex: 1;
  }

  .sheet-handle {
    display: flex;
    justify-content: center;
    padding: 10px 0 4px;
  }

  .sheet-handle span {
    width: 36px;
    height: 4px;
    border-radius: 100px;
    background: var(--border-2);
    display: block;
  }

  .sheet-title {
    font-family: var(--serif);
    font-size: 15px;
    font-weight: 500;
    padding: 2px 16px 0;
    margin: 0;
  }

  .sheet-actions {
    display: flex;
    gap: 8px;
    padding: 10px 14px;
    position: sticky;
    bottom: 0;
    background: var(--panel);
    border-top: 1px solid var(--border);
    z-index: 2;
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
  }

  .sheet-actions .btn {
    flex: 1;
    border: none;
    border-radius: 10px;
    padding: 12px;
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    text-decoration: none;
    display: block;
    color: var(--on-accent);
  }

  .btn-open { background: var(--accent); }

  .btn-delete {
    flex: 0 0 auto;
    width: 52px;
    background: transparent;
    border: 1.5px solid var(--danger) !important;
    color: var(--danger) !important;
  }

  .btn-delete.confirming {
    background: var(--danger);
    border-color: var(--danger) !important;
    color: var(--text) !important;
    flex: 0 0 auto;
    width: auto;
    padding-left: 14px;
    padding-right: 14px;
  }

  .sheet-thumb-wrap {
    padding: 10px 14px 12px;
  }

  .sheet-thumb-wrap img {
    width: 100%;
    max-height: 260px;
    object-fit: cover;
    border-radius: 12px;
    display: block;
    background: var(--panel-2);
  }

  .sheet-thumb-fallback {
    width: 100%;
    max-height: 260px;
    aspect-ratio: 16/9;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
  }

  .sheet-thumb-fallback span {
    color: var(--text);
    font-size: 13px;
    text-align: center;
  }

  .sheet-thumb-fallback.threads { background: var(--plat-threads); }
  .sheet-thumb-fallback.reddit { background: var(--plat-reddit); }

  .sheet-meta {
    padding: 0 16px 4px;
  }

  .sheet-meta .author-line {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    color: var(--text-dim);
    flex-wrap: wrap;
  }

  .sheet-meta .author-line b {
    color: var(--text);
    font-weight: 600;
  }

  .sheet-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    padding: 12px 16px 2px;
  }

  .sheet-tag {
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 11px;
    padding: 5px 11px;
    border-radius: 100px;
  }

  .sheet-tag.ai {
    color: var(--accent);
    border-color: var(--border-2);
  }

  .sheet-section {
    padding: 12px 16px;
  }

  .sheet-section h3 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    margin: 0 0 6px;
    font-weight: 700;
  }

  .sheet-section p {
    font-size: 13px;
    line-height: 1.55;
    margin: 0;
    color: var(--text);
    white-space: pre-wrap;
  }

  details.transcript summary {
    cursor: pointer;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    font-weight: 700;
    padding: 4px 0;
  }

  details.transcript .transcript-body {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-dim);
    white-space: pre-wrap;
  }

  .transcript-loading {
    font-size: 13px;
    color: var(--text-faint);
    padding-top: 8px;
  }

  /* ---------- Bottom tab bar (floating pill, Pocket-Casts style) ---------- */

  #tab-bar {
    position: fixed;
    left: 50%;
    bottom: calc(10px + env(safe-area-inset-bottom));
    transform: translateX(-50%);
    display: flex;
    gap: 2px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 6px;
    z-index: 150;
    box-shadow: 0 8px 24px rgba(0,0,0,0.45);
  }

  .tab-btn {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    width: 70px;
    padding: 7px 4px 6px;
    border-radius: 100px;
    background: none;
    border: none;
    color: var(--text-faint);
    cursor: pointer;
  }

  .tab-btn svg { display: block; }

  .tab-btn .tab-label {
    font-size: 11px;
    line-height: 1;
  }

  .tab-btn.active {
    color: var(--accent);
  }

  .tab-badge {
    display: none;
    position: absolute;
    top: 2px;
    right: 12px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 100px;
    background: var(--danger);
    color: var(--text);
    font-size: 10px;
    font-weight: 700;
    line-height: 16px;
    text-align: center;
  }

  .tab-badge.visible { display: block; }

  /* ---------- Manage categories sheet ---------- */

  #manage-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0);
    z-index: 360;
    display: none;
    align-items: flex-end;
    justify-content: center;
    transition: background-color 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #manage-overlay.visible {
    background: rgba(0,0,0,0.6);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #manage-overlay { align-items: center; }
  }

  #manage-sheet {
    background: var(--panel);
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    border-radius: 18px 18px 0 0;
    border: 1px solid var(--border);
    border-bottom: none;
    display: flex;
    flex-direction: column;
    padding-bottom: env(safe-area-inset-bottom);
    min-height: 0;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 200ms cubic-bezier(0.32, 0.72, 0, 1), opacity 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #manage-overlay.visible #manage-sheet {
    opacity: 1;
    transform: translateY(0);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #manage-sheet {
      border-radius: 18px;
      border-bottom: 1px solid var(--border);
      max-height: 70vh;
    }
  }

  #manage-list {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0 10px 14px;
    flex: 1;
    min-height: 0;
  }

  .manage-empty {
    padding: 30px 16px;
    text-align: center;
    color: var(--text-faint);
    font-size: 13px;
  }

  .manage-row {
    padding: 10px 6px;
    border-bottom: 1px solid var(--border);
  }

  .manage-row-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }

  .manage-row-name {
    font-size: 14px;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
  }

  .manage-row-name span.name-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .manage-badge {
    flex: 0 0 auto;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 2px 7px;
    border-radius: 100px;
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-faint);
  }

  .manage-badge.ai {
    color: var(--accent);
    border-color: var(--border-2);
  }

  .manage-row-count {
    flex: 0 0 auto;
    font-size: 11px;
    color: var(--sage);
  }

  .manage-row-actions {
    display: flex;
    gap: 6px;
    margin-top: 8px;
  }

  .manage-action-btn {
    flex: 1;
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 11.5px;
    padding: 7px 6px;
    border-radius: 8px;
    cursor: pointer;
  }

  .manage-action-btn.delete {
    color: var(--danger);
    border-color: var(--danger);
  }

  .manage-action-btn.delete.confirming {
    background: var(--danger);
    color: var(--text);
  }

  .manage-chooser {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px;
    background: var(--panel-2);
    border-radius: 8px;
    border: 1px solid var(--border);
  }

  .manage-chooser-item {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 11px;
    padding: 5px 10px;
    border-radius: 100px;
    cursor: pointer;
  }

  /* ---------- Pillar control (detail sheet) ---------- */

  .pillar-row {
    padding: 10px 16px 2px;
  }

  .pillar-row h3 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    margin: 0 0 6px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
  }

  .pillar-guessed {
    text-transform: none;
    letter-spacing: normal;
    font-weight: 400;
    color: var(--text-faint);
    font-size: 11px;
  }

  .pillar-chips {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
  }

  .pillar-chip {
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 12px;
    padding: 6px 13px;
    border-radius: 100px;
    cursor: pointer;
  }

  .pillar-chip.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--on-accent);
    font-weight: 600;
  }

  /* ---------- Add-link sheet ---------- */

  #add-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0);
    z-index: 340;
    display: none;
    align-items: flex-end;
    justify-content: center;
    transition: background-color 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #add-overlay.visible {
    background: rgba(0,0,0,0.6);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #add-overlay { align-items: center; }
  }

  #add-sheet {
    background: var(--panel);
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    border-radius: 18px 18px 0 0;
    border: 1px solid var(--border);
    border-bottom: none;
    display: flex;
    flex-direction: column;
    padding-bottom: env(safe-area-inset-bottom);
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 200ms cubic-bezier(0.32, 0.72, 0, 1), opacity 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #add-overlay.visible #add-sheet {
    opacity: 1;
    transform: translateY(0);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #add-sheet {
      border-radius: 18px;
      border-bottom: 1px solid var(--border);
      max-height: 70vh;
    }
  }

  .add-form-body {
    padding: 0 16px 16px;
  }

  .add-form-body label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    margin: 12px 0 5px;
    font-weight: 700;
  }

  .add-form-body label:first-child { margin-top: 0; }

  .add-form-body input, .add-form-body textarea {
    width: 100%;
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 16px;
    color: var(--text);
    resize: none;
  }

  .add-form-body input:focus, .add-form-body textarea:focus {
    outline: none;
    border-color: var(--accent);
  }

  .tag-chip-row {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 8px;
  }

  .tag-chip-btn {
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 11px;
    padding: 5px 11px;
    border-radius: 100px;
    cursor: pointer;
  }

  .btn-save {
    width: 100%;
    background: var(--accent);
    border: none;
    border-radius: 10px;
    padding: 12px;
    font-size: 14px;
    font-weight: 700;
    color: var(--on-accent);
    margin-top: 14px;
    cursor: pointer;
  }

  .btn-save:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }

  .inline-msg {
    font-size: 12px;
    color: var(--text-dim);
    margin-top: 8px;
    min-height: 14px;
  }

  /* ---------- Home options sheet: sort + layout ---------- */

  #options-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0);
    z-index: 345;
    display: none;
    align-items: flex-end;
    justify-content: center;
    transition: background-color 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #options-overlay.visible {
    background: rgba(0,0,0,0.6);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #options-overlay { align-items: center; }
  }

  #options-sheet {
    background: var(--panel);
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    border-radius: 18px 18px 0 0;
    border: 1px solid var(--border);
    border-bottom: none;
    display: flex;
    flex-direction: column;
    padding-bottom: calc(14px + env(safe-area-inset-bottom));
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 200ms cubic-bezier(0.32, 0.72, 0, 1), opacity 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #options-overlay.visible #options-sheet {
    opacity: 1;
    transform: translateY(0);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #options-sheet {
      border-radius: 18px;
      border-bottom: 1px solid var(--border);
      max-height: 70vh;
    }
  }

  .options-section {
    padding: 6px 16px 14px;
  }

  .options-section h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    margin: 0 0 8px;
    font-weight: 700;
  }

  .options-row-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .options-choice {
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 13px;
    padding: 9px 14px;
    border-radius: 10px;
    cursor: pointer;
  }

  .options-choice.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--on-accent);
    font-weight: 600;
  }

  /* ---------- Queue tab (chrome shared across tabs; queue-specific
     layout lives in queue.css) ---------- */

  .process-btn {
    width: 100%;
    background: var(--accent);
    border: none;
    border-radius: 10px;
    padding: 11px;
    font-size: 13px;
    font-weight: 700;
    color: var(--on-accent);
    cursor: pointer;
  }

  .process-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }

  .last-processed-text {
    font-size: 11px;
    color: var(--text-faint);
    margin-top: 8px;
  }

  .new-cats-split {
    display: block;
    font-size: 11px;
    color: var(--text-faint);
    margin-top: 2px;
  }

  /* ---------- Profile tab ---------- */

  .profile-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border);
    text-align: left;
    padding: 14px 4px;
    font-size: 14px;
    color: var(--text);
    cursor: pointer;
  }

  .profile-row .count {
    color: var(--sage);
    font-size: 12px;
  }

  /* ---------- Picker sheet ---------- */

  #picker-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0);
    z-index: 350;
    display: none;
    align-items: flex-end;
    justify-content: center;
    transition: background-color 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #picker-overlay.visible {
    background: rgba(0,0,0,0.6);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #picker-overlay { align-items: center; }
  }

  #picker-sheet {
    background: var(--panel);
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    border-radius: 18px 18px 0 0;
    border: 1px solid var(--border);
    border-bottom: none;
    display: flex;
    flex-direction: column;
    padding-bottom: env(safe-area-inset-bottom);
    min-height: 0;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 200ms cubic-bezier(0.32, 0.72, 0, 1), opacity 200ms cubic-bezier(0.32, 0.72, 0, 1);
  }

  #picker-overlay.visible #picker-sheet {
    opacity: 1;
    transform: translateY(0);
    transition-duration: 280ms;
  }

  @media (min-width: 700px) {
    #picker-sheet {
      border-radius: 18px;
      border-bottom: 1px solid var(--border);
      max-height: 70vh;
    }
  }

  .picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px 16px 8px;
  }

  .picker-header h3 {
    font-family: var(--serif);
    font-size: 15px;
    font-weight: 500;
    margin: 0;
  }

  .picker-clear {
    background: none;
    border: none;
    color: var(--accent);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    padding: 4px 0;
  }

  .picker-search-wrap {
    padding: 0 16px 10px;
  }

  #picker-search {
    width: 100%;
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 9px 12px;
    font-size: 16px;
    color: var(--text);
  }

  #picker-search:focus { outline: none; border-color: var(--accent); }

  #picker-list {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0 6px 6px;
    flex: 1;
    min-height: 0;
  }

  .picker-section-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    font-weight: 700;
    padding: 10px 10px 4px;
  }

  .picker-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 10px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
  }

  .picker-row .picker-row-label {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .picker-row .picker-row-count {
    color: var(--text-faint);
    font-size: 12px;
  }

  .picker-row .picker-check {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
  }

  .picker-footer {
    padding: 10px 16px;
    border-top: 1px solid var(--border);
  }

  .picker-done-btn {
    width: 100%;
    background: var(--accent);
    border: none;
    border-radius: 10px;
    padding: 12px;
    font-size: 14px;
    font-weight: 700;
    color: var(--on-accent);
    cursor: pointer;
  }

  .tile,
  .row-tile,
  .chip,
  .pill,
  .btn,
  .icon-btn,
  .tab-btn,
  .profile-row,
  .options-choice,
  .picker-row,
  .manage-action-btn {
    transition: transform 160ms ease-out;
  }

  .tile:active,
  .row-tile:active,
  .chip:active,
  .pill:active,
  .btn:active,
  .icon-btn:active,
  .tab-btn:active,
  .profile-row:active,
  .options-choice:active,
  .picker-row:active,
  .manage-action-btn:active {
    transform: scale(0.97);
  }

  .tile img, .row-thumb-wrap img {
    opacity: 0;
    transition: opacity 250ms ease;
  }

  .tile img.loaded, .row-thumb-wrap img.loaded { opacity: 1; }

  .kb-open {
    justify-content: center;
  }

  @media (prefers-reduced-motion: reduce) {
    #overlay,
    #sheet,
    #picker-overlay,
    #picker-sheet,
    #manage-overlay,
    #manage-sheet,
    #add-overlay,
    #add-sheet,
    #options-overlay,
    #options-sheet {
      transition-duration: 1ms !important;
    }

    #sheet,
    #picker-sheet,
    #manage-sheet,
    #add-sheet,
    #options-sheet {
      transform: translateY(0);
    }

    .tile:active,
    .row-tile:active,
    .chip:active,
    .pill:active,
    .btn:active,
    .icon-btn:active,
    .tab-btn:active,
    .profile-row:active,
    .options-choice:active,
    .picker-row:active,
    .manage-action-btn:active {
      transform: none;
    }
  }