:root {
      --bg:        #0f0f0d;
      --surface:   #181715;
      --border:    #272420;
      --text:      #e0ddd8;
      --text-dim:  #777;
      --accent:    #c8b8f0;
      --accent-dk: #7a6aaa;
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
      background: radial-gradient(ellipse at 5% 25%, rgba(200,184,240,0.06) 0%, transparent 55%), var(--bg);
      color: var(--text);
      min-height: 100vh;
    }
    /* Radbear — tune opacity here */
    .bg-layer {
      position: fixed;
      inset: 0;
      /* wallpaper set via JS — starts blank */
      opacity: 0;
      z-index: 0;
      pointer-events: none;
    }

    /* ── Control bar settings ── */
    .unlocked-only { display: none; }
    body.unlocked .unlocked-only { display: flex; }
    .control-sep { width: 1px; height: 1.2rem; background: var(--border); margin: 0 0.25rem; flex-shrink: 0; }
    .setting-row { display: flex; align-items: center; gap: 0.4rem; cursor: pointer; }
    .setting-label { font-size: 0.65rem; color: var(--text-dim); letter-spacing: 0.06em; white-space: nowrap; }
    #brightnessSlider {
      width: 70px; height: 3px; cursor: pointer; accent-color: var(--accent);
      -webkit-appearance: none; appearance: none;
      background: var(--border); border-radius: 2px; outline: none;
    }
    #brightnessSlider::-webkit-slider-thumb { -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); cursor: pointer; }
    .setting-upload-btn { background: none; border: 1px solid var(--border); border-radius: 10px; color: var(--text-dim); font-size: 0.65rem; padding: 0.15rem 0.5rem; cursor: pointer; transition: all 0.15s; }
    .setting-upload-btn:hover { border-color: var(--accent-dk); color: var(--accent); }

    /* ── Control bar (sticky footer) ── */
    .control-bar {
      position: fixed;
      bottom: 0; left: 0; right: 0;
      display: flex;
      align-items: center;
      flex-wrap: nowrap;
      gap: 0.5rem;
      padding: 0.5rem 1rem 0.6rem;
      background: rgba(15,15,13,0.95);
      border-top: 1px solid var(--border);
      z-index: 90;
      backdrop-filter: blur(8px);
      overflow-x: auto;
      -webkit-overflow-scrolling: touch;
      scrollbar-width: none;
    }
    .control-bar::-webkit-scrollbar { display: none; }
    .control-bar button, .control-bar label, .control-bar input[type=range] {
      flex-shrink: 0;
    }
    .wallpaper-btn, .compact-toggle, .edit-toggle {
      padding: 0.35rem 0.85rem;
      border-radius: 20px;
      border: 1px solid var(--border);
      background: none;
      color: var(--text-dim);
      font-size: 0.72rem;
      cursor: pointer;
      transition: all 0.15s;
    }
    .wallpaper-btn:hover, .compact-toggle:hover { border-color: var(--accent-dk); color: var(--accent); }
    .edit-toggle:hover { border-color: var(--accent-dk); color: var(--accent); }
    body.compact .compact-toggle { border-color: var(--accent-dk); color: var(--accent); }
    body.edit-mode .edit-toggle { border-color: #c0392b; color: #c0392b; }

    /* ── Batch add button ── */
    .batch-btn { padding: 0.35rem 0.85rem; border-radius: 20px; border: 1px solid var(--border); background: none; color: var(--text-dim); font-size: 0.72rem; cursor: pointer; transition: all 0.15s; }
    .batch-btn:hover { border-color: var(--accent-dk); color: var(--accent); }
    #b-items { min-height: 180px; font-family: inherit; line-height: 1.7; }

    /* ── Drag-to-upload overlay ── */
    .drop-overlay {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 500;
      background: rgba(200,184,240,0.06);
      border: 3px dashed var(--accent);
      align-items: center;
      justify-content: center;
      pointer-events: none;
      backdrop-filter: blur(3px);
    }
    .drop-overlay.active { display: flex; }
    .drop-overlay.drop-ok { background: rgba(93,184,126,0.08); border-color: #5db87e; }
    .drop-content { text-align: center; pointer-events: none; }
    .drop-arrow { font-size: 3.5rem; color: var(--accent); line-height: 1; animation: dropBounce 0.8s ease-in-out infinite alternate; }
    .drop-overlay.drop-ok .drop-arrow { color: #5db87e; }
    .drop-label { font-size: 1.1rem; font-weight: 600; color: var(--accent); letter-spacing: 0.12em; text-transform: uppercase; margin-top: 0.5rem; }
    .drop-overlay.drop-ok .drop-label { color: #5db87e; }
    .drop-hint { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.4rem; letter-spacing: 0.05em; }
    @keyframes dropBounce { from { transform: translateY(0); } to { transform: translateY(-8px); } }

    /* Wallpaper lightbox */
    .wallpaper-lightbox {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.92);
      z-index: 300;
      align-items: center;
      justify-content: center;
      cursor: zoom-out;
      flex-direction: column;
      gap: 1rem;
    }
    .wallpaper-lightbox.open { display: flex; }
    .wallpaper-lightbox img {
      max-width: 90vw;
      max-height: 85vh;
      object-fit: contain;
      border-radius: 8px;
    }
    .wallpaper-hint {
      font-size: 0.7rem;
      color: rgba(255,255,255,0.3);
      letter-spacing: 0.1em;
      text-transform: uppercase;
    }
    /* Wallpaper URL row (shown to all users in the lightbox) */
    .wl-url-row {
      display: flex; gap: 0.5rem; align-items: center;
      cursor: default;
      width: min(480px, 90vw);
    }
    .wl-url-row input {
      flex: 1; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.15);
      border-radius: 6px; color: #fff; font-size: 0.76rem; padding: 0.4rem 0.6rem;
      outline: none; font-family: inherit;
    }
    .wl-url-row input::placeholder { color: rgba(255,255,255,0.3); }
    .wl-url-row input:focus { border-color: var(--accent-dk); }
    .wl-url-row button {
      background: none; border: 1px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.7);
      font-size: 0.72rem; padding: 0.38rem 0.8rem; border-radius: 6px; cursor: pointer;
      transition: all 0.15s; white-space: nowrap; font-family: inherit;
    }
    .wl-url-row button:hover { border-color: var(--accent-dk); color: var(--accent); }

    .nav-bar { display: flex; align-items: center; justify-content: space-between; padding: 0.3rem 1.5rem; background: rgba(15,15,13,0.92); border-bottom: 1px solid var(--border); font-size: 0.8rem; position: sticky; top: 0; z-index: 100; backdrop-filter: blur(6px); }
    .hero, .toolbar, .filter-bar, .grid, #filterClear { position: relative; z-index: 1; }
    .nav-brand { color: var(--text-dim); }
    .nav-brand strong { color: var(--accent); }
    .nav-bar a { color: var(--accent-dk); text-decoration: none; }
    .nav-bar a:hover { color: var(--accent); }

    .hero { padding: 3rem 1.5rem 1.5rem; max-width: 900px; margin: 0 auto; }
    .hero h1 { font-size: clamp(2.8rem, 10vw, 5rem); font-weight: 700; letter-spacing: -0.02em; color: var(--accent); line-height: 1; }
    .hero p { margin-top: 0.6rem; font-size: 0.82rem; color: var(--text-dim); letter-spacing: 0.1em; text-transform: uppercase; }

    .toolbar { padding: 1rem 1.5rem 0.5rem; max-width: 900px; margin: 0 auto; display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; }
    .search-input { flex: 1; min-width: 160px; max-width: 280px; padding: 0.45rem 0.85rem; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 0.82rem; outline: none; }
    .search-input:focus { border-color: var(--accent-dk); }
    .search-input::placeholder { color: var(--text-dim); }
    .upload-btn { display: none; padding: 0.45rem 0.9rem; background: var(--surface); border: 1px dashed var(--border); border-radius: 8px; color: var(--text-dim); font-size: 0.8rem; cursor: pointer; transition: all 0.15s; white-space: nowrap; }
    .upload-btn:hover { border-color: #5db87e; color: #5db87e; }
    body.unlocked .upload-btn { display: inline-flex; align-items: center; gap: 0.4rem; }

    .filter-bar { padding: 0.5rem 1.5rem 1rem; max-width: 900px; margin: 0 auto; display: flex; gap: 0.4rem; flex-wrap: wrap; }
    .filter-pill { padding: 0.3rem 0.85rem; border-radius: 20px; border: 1px solid var(--border); background: var(--surface); color: var(--text-dim); font-size: 0.75rem; cursor: pointer; transition: all 0.15s; white-space: nowrap; }
    .filter-pill:hover { border-color: var(--accent-dk); color: var(--accent); }
    .filter-pill.active { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 600; }
    .filter-pill.add-cat { border-style: dashed; }

    .grid { padding: 0 1.5rem 6rem; max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 0.85rem; }
    .section-header-row { grid-column: 1 / -1; padding: 0.75rem 0 0.3rem; border-bottom: 1px solid var(--border); display: flex; align-items: baseline; gap: 0.75rem; }
    .section-header-row h2 { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 700; /* color set per-category in JS */ }
    .section-header-row .count { font-size: 0.65rem; color: #555; }

    .card { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid transparent; border-radius: 10px; padding: 0.9rem 1rem; display: flex; flex-direction: column; gap: 0.35rem; position: relative; transition: border-color 0.15s; }
    .card:hover { border-color: var(--accent-dk); }
    .card-top { display: flex; align-items: flex-start; gap: 0.6rem; }
    .card-icon { font-size: 1.3rem; line-height: 1.1; flex-shrink: 0; }
    .card-name { font-size: 0.92rem; font-weight: 600; color: var(--accent); line-height: 1.2; }
    .card-name a { color: inherit; text-decoration: none; }
    .card-name a:hover { text-decoration: underline; }
    .card-sub { font-size: 0.7rem; color: var(--text-dim); margin-top: 0.1rem; }
    .card-body { padding-left: calc(1.3rem + 0.6rem); }
    .card-desc { font-size: 0.78rem; color: var(--text-dim); line-height: 1.5; }
    .card-quote { margin-top: 0.3rem; font-size: 0.75rem; color: var(--accent-dk); font-style: italic; line-height: 1.5; border-left: 2px solid var(--border); padding-left: 0.55rem; }
    .card-notes { margin-top: 0.35rem; display: flex; flex-wrap: wrap; gap: 0.3rem; }
    .note-tag { font-size: 0.65rem; padding: 0.1rem 0.45rem; border-radius: 3px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); color: var(--text-dim); cursor: pointer; transition: opacity 0.15s; }
    .note-tag:hover { opacity: 0.75; }
    .install-block { margin-top: 0.45rem; background: rgba(0,0,0,0.4); border: 1px solid var(--border); border-radius: 6px; padding: 0.4rem 0.6rem; display: flex; align-items: center; gap: 0.5rem; }
    .install-cmd { font-family: 'SFMono-Regular','Consolas','Menlo',monospace; font-size: 0.7rem; color: var(--accent); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .copy-btn { flex-shrink: 0; background: none; border: 1px solid var(--border); border-radius: 4px; color: var(--text-dim); font-size: 0.65rem; padding: 0.15rem 0.4rem; cursor: pointer; transition: all 0.15s; }
    .copy-btn:hover { border-color: var(--accent-dk); color: var(--accent); }
    .copy-btn.copied { border-color: #5db87e; color: #5db87e; }
    .platform-tags { display: flex; gap: 0.3rem; margin-top: 0.3rem; }
    .platform-tag { font-size: 0.6rem; padding: 0.1rem 0.4rem; border-radius: 3px; border: 1px solid var(--border); color: #666; text-transform: uppercase; letter-spacing: 0.05em; }
    .platform-tag.mac { border-color: #4a90d9; color: #4a90d9; }
    .platform-tag.win { border-color: #0078d4; color: #0078d4; }
    .platform-tag.linux { border-color: #e95420; color: #e95420; }
    .file-meta { font-size: 0.68rem; color: #555; letter-spacing: 0.04em; }
    .file-dl { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.75rem; color: var(--accent-dk); text-decoration: none; margin-top: 0.25rem; padding: 0.2rem 0.5rem; border: 1px solid var(--border); border-radius: 4px; transition: all 0.15s; }
    .file-dl:hover { border-color: var(--accent-dk); color: var(--accent); }
    .card-cat-badge { position: absolute; top: 0.55rem; right: 0.65rem; font-size: 0.58rem; letter-spacing: 0.1em; text-transform: uppercase; color: #444; }
    .card-delete { display: none; position: absolute; top: 0.35rem; right: 0.45rem; background: none; border: none; color: #c0392b; cursor: pointer; font-size: 0.8rem; padding: 0.2rem 0.4rem; border-radius: 4px; }
    .card-delete:hover { background: rgba(192,57,43,0.15); }
    .card-edit { display: none; position: absolute; top: 0.35rem; right: 2.2rem; background: none; border: none; color: var(--text-dim); cursor: pointer; font-size: 0.85rem; padding: 0.2rem 0.4rem; border-radius: 4px; transition: color 0.15s; }
    .card-edit:hover { color: var(--accent); }
    body.edit-mode .card-cat-badge { visibility: hidden; } /* hide but keep space in normal cards */
    body.compact.edit-mode .card-cat-badge { display: none; } /* compact: safe to remove from flow */
    body.edit-mode .card-delete { display: block; }
    body.edit-mode .card-edit   { display: block; }
    /* In compact edit mode, pad right so absolute buttons don't cover tags */
    body.compact.edit-mode .card { padding-right: 9rem; }
    .priv-badge { font-size: 0.58rem; padding: 0.1rem 0.35rem; border-radius: 3px; border: 1px solid #5db87e44; color: #5db87e; letter-spacing: 0.08em; margin-left: 0.4rem; vertical-align: middle; }
    .lan-badge { font-size: 0.58rem; padding: 0.1rem 0.35rem; border-radius: 3px; border: 1px solid #6a9fd844; color: #6a9fd8; letter-spacing: 0.08em; margin-left: 0.4rem; vertical-align: middle; }
    .card-move { display: none; position: absolute; bottom: 0.45rem; right: 0.55rem; background: none; border: 1px solid var(--border); border-radius: 4px; color: var(--text-dim); font-size: 0.6rem; padding: 0.15rem 0.4rem; cursor: pointer; transition: all 0.15s; }
    .card-move:hover { border-color: var(--accent-dk); color: var(--accent); }
    body.unlocked .card[data-custom="true"] .card-move { display: block; }
    /* Non-owners cannot edit/delete/move MapleGr0ve's server items */
    body.edit-mode:not(.unlocked) .card.card-server .card-delete,
    body.edit-mode:not(.unlocked) .card.card-server .card-edit,
    body.edit-mode:not(.unlocked) .card.card-server .card-move,
    body.edit-mode.guest .card.card-server .card-delete,
    body.edit-mode.guest .card.card-server .card-edit,
    body.edit-mode.guest .card.card-server .card-move { display: none !important; }

    /* Compact */
    body.compact .grid { grid-template-columns: 1fr; gap: 0; }
    body.compact .section-header-row { padding: 0.4rem 0.75rem 0.3rem; margin-top: 0.35rem; }
    body.compact .card { flex-direction: row; align-items: center; padding: 0.35rem 0.75rem; border-radius: 0; border: none; border-bottom: 1px solid var(--border); border-left: 3px solid transparent; gap: 0.55rem; min-width: 0; }
    body.compact .card:hover { border-color: inherit; border-bottom-color: var(--border); }
    body.compact .card-top { flex-shrink: 0; align-items: center; gap: 0.45rem; }
    body.compact .card-icon { font-size: 0.95rem; }
    body.compact .card-name { font-size: 0.82rem; white-space: nowrap; }
    body.compact .card-sub, body.compact .card-quote, body.compact .install-block, body.compact .platform-tags, body.compact .file-meta { display: none; }
    body.compact .card-cat-badge { position: static; transform: none; flex-shrink: 0; align-self: center; font-size: 0.58rem; opacity: 0.45; margin-left: auto; padding-left: 0.5rem; }
    body.compact .card-notes { display: flex; flex-wrap: wrap; gap: 0.2rem; flex-shrink: 0; }
    body.compact .card-notes .note-tag { font-size: 0.58rem; padding: 0.05rem 0.3rem; opacity: 0.85; }
    body.compact .card-notes .note-tag:nth-child(n+4) { display: none; }
    body.compact .card-body { flex: 1; padding-left: 0; display: flex; align-items: center; gap: 0.5rem; min-width: 0; overflow: hidden; }
    body.compact .card-desc { font-size: 0.75rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; }
    body.compact .file-dl { font-size: 0.7rem; padding: 0.12rem 0.4rem; white-space: nowrap; flex-shrink: 0; margin-top: 0; }
    body.compact .card-delete { top: 50%; transform: translateY(-50%); right: 0.5rem; }
    body.compact .card-edit   { top: 50%; transform: translateY(-50%); right: 2.2rem; }
    body.compact .card-move   { bottom: auto; top: 50%; transform: translateY(-50%); right: 3.9rem; font-size: 0.58rem; }
    body.compact .lan-badge { display: none; }

    .nav-right { display: flex; align-items: center; gap: 1rem; }
    .nav-changelog { font-size: 0.65rem; color: var(--text-dim); text-decoration: none; letter-spacing: 0.08em; transition: color 0.15s; }
    .nav-changelog:hover { color: var(--accent); }
    .nav-auth-form { display: flex; align-items: center; gap: 0.35rem; }
    .nav-auth-input { height: 1.5rem; padding: 0 0.55rem; background: rgba(255,255,255,0.05); border: 1px solid var(--border); border-radius: 20px; color: var(--text); font-size: 0.68rem; width: 76px; outline: none; letter-spacing: 0.06em; transition: border-color 0.15s, width 0.2s; line-height: 1.5rem; vertical-align: middle; }
    .nav-auth-input:focus { border-color: var(--accent-dk); width: 106px; }
    .nav-auth-input::placeholder { color: var(--text-dim); }
    .nav-auth-btn { width: 1.5rem; height: 1.5rem; border-radius: 50%; border: 1px solid var(--border); background: none; color: var(--text-dim); cursor: pointer; font-size: 0.65rem; display: flex; align-items: center; justify-content: center; transition: all 0.15s; padding: 0; flex-shrink: 0; }
    .nav-auth-btn:hover { border-color: var(--accent-dk); color: var(--accent); }
    .nav-auth-badge { display: none; width: 1.5rem; height: 1.5rem; border-radius: 50%; border: 2px solid #5db87e; background: rgba(93,184,126,0.1); color: #5db87e; cursor: pointer; font-size: 0.7rem; align-items: center; justify-content: center; transition: background 0.15s; padding: 0; flex-shrink: 0; }
    .nav-auth-badge:hover { background: rgba(93,184,126,0.25); }
    body.unlocked .nav-auth-form { display: none; }
    body.unlocked .nav-auth-badge { display: flex; }
    /* Guest badge */
    .nav-guest-badge { display: none; font-size: 0.62rem; padding: 0.1rem 0.5rem; border-radius: 10px; border: 1px solid #d8c46a44; color: #d8c46a; letter-spacing: 0.08em; }
    body.guest .nav-auth-form { display: none; }
    body.guest .nav-guest-badge { display: inline; }
    /* Guests can add/edit locally and access settings — only server-upload is restricted */
    /* (upload-btn and wallpaperUploadRow are owner-only so CSS handles them automatically) */
    /* Help button */
    .help-btn { width: 1.5rem; height: 1.5rem; border-radius: 50%; border: 1px solid var(--border); background: none; color: var(--text-dim); cursor: pointer; font-size: 0.7rem; display: flex; align-items: center; justify-content: center; transition: all 0.15s; padding: 0; flex-shrink: 0; font-weight: 600; }
    .help-btn:hover { border-color: var(--accent-dk); color: var(--accent); }
    /* Help overlay */
    .help-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.82); z-index: 400; align-items: center; justify-content: center; padding: 1rem; backdrop-filter: blur(4px); }
    .help-overlay.open { display: flex; }
    .help-panel { background: #1a1816; border: 1px solid var(--border); border-radius: 14px; padding: 1.5rem; width: 100%; max-width: 720px; max-height: 85vh; overflow-y: auto; position: relative; }
    .help-panel h2 { font-size: 0.85rem; color: var(--accent); letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 1.25rem; }
    .help-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; color: var(--text-dim); font-size: 1.2rem; cursor: pointer; padding: 0.2rem 0.5rem; border-radius: 4px; }
    .help-close:hover { color: var(--accent); }
    .help-cols { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.25rem; }
    .help-section h3 { font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-dk); margin-bottom: 0.5rem; }
    .help-section ul { list-style: none; display: flex; flex-direction: column; gap: 0.3rem; }
    .help-section li { font-size: 0.75rem; color: var(--text-dim); line-height: 1.4; }
    .help-section strong { color: var(--text); }
    .help-section code { font-family: monospace; font-size: 0.7rem; color: var(--accent); background: rgba(255,255,255,0.05); padding: 0.1rem 0.3rem; border-radius: 3px; }
    .help-keys { margin-top: 1.25rem; padding-top: 0.75rem; border-top: 1px solid var(--border); display: flex; gap: 1.5rem; flex-wrap: wrap; }
    .help-keys span { font-size: 0.7rem; color: var(--text-dim); }
    kbd { display: inline-block; padding: 0.1rem 0.4rem; border: 1px solid var(--border); border-radius: 4px; font-size: 0.65rem; color: var(--accent); background: var(--surface); font-family: monospace; }
    @keyframes shake { 0%,100%{transform:translateX(0)} 20%,60%{transform:translateX(-3px)} 40%,80%{transform:translateX(3px)} }
    .nav-auth-input.error { animation: shake 0.3s ease; border-color: #c0392b; }
    .fab { position: fixed; bottom: 3rem; right: 1.5rem; width: 50px; height: 50px; border-radius: 50%; background: var(--accent); color: var(--bg); border: none; font-size: 1.4rem; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(0,0,0,0.5); transition: background 0.15s, transform 0.1s; z-index: 150; }
    .fab:hover { background: var(--text); transform: scale(1.05); }

    .unlock-overlay { display: none; position: fixed; inset: 0; backdrop-filter: blur(10px) saturate(0.7); -webkit-backdrop-filter: blur(10px) saturate(0.7); background: rgba(10,10,8,0.72); z-index: 200; align-items: center; justify-content: center; }
    .unlock-overlay.open { display: flex; }
    .unlock-form { display: flex; flex-direction: column; align-items: center; gap: 0.9rem; text-align: center; }
    .unlock-label { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-dim); }
    .unlock-pw-row { display: flex; gap: 0.5rem; align-items: center; }
    #unlock-pw { padding: 0.55rem 1rem; background: rgba(255,255,255,0.06); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 1rem; letter-spacing: 0.12em; text-align: center; width: 180px; outline: none; }
    #unlock-pw:focus { border-color: var(--accent-dk); }
    .unlock-submit { padding: 0.55rem 1rem; background: var(--accent); border: none; border-radius: 8px; color: var(--bg); font-size: 0.85rem; font-weight: 600; cursor: pointer; }
    .unlock-submit:hover { background: var(--text); }
    .unlock-cancel { font-size: 0.72rem; color: var(--text-dim); background: none; border: none; cursor: pointer; }
    .unlock-cancel:hover { color: var(--accent); }
    .unlock-error { font-size: 0.75rem; color: #c0392b; display: none; }
    .unlock-error.visible { display: block; }

    .modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.8); z-index: 200; align-items: center; justify-content: center; padding: 1rem; }
    .modal-overlay.open { display: flex; }
    .modal { background: #1c1a16; border: 1px solid var(--border); border-radius: 12px; padding: 1.5rem; width: 100%; max-width: 440px; max-height: 90vh; overflow-y: auto; display: flex; flex-direction: column; gap: 0.85rem; }
    .modal h3 { font-size: 1rem; color: var(--accent); }
    .modal label { font-size: 0.75rem; color: var(--text-dim); display: block; margin-bottom: 0.25rem; }
    .modal input, .modal textarea, .modal select { width: 100%; padding: 0.45rem 0.7rem; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-size: 0.82rem; outline: none; font-family: inherit; }
    .modal textarea { resize: vertical; min-height: 64px; }
    .modal input:focus, .modal textarea:focus, .modal select:focus { border-color: var(--accent-dk); }
    .modal-actions { display: flex; gap: 0.5rem; justify-content: flex-end; align-items: center; }
    .draft-status { font-size: 0.68rem; color: var(--text-dim); margin-right: auto; letter-spacing: 0.04em; transition: opacity 0.4s; }
    .draft-status.saved { color: #5db87e; }
    .btn { padding: 0.4rem 1rem; border-radius: 6px; border: 1px solid var(--border); background: var(--surface); color: var(--text-dim); font-size: 0.8rem; cursor: pointer; transition: all 0.15s; }
    .btn:hover { border-color: var(--accent-dk); color: var(--accent); }
    .btn-primary { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 600; }
    .btn-primary:hover { background: var(--text); border-color: var(--text); color: var(--bg); }
    .upload-progress-wrap { width: 100%; height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; display: none; }
    .upload-progress-wrap.active { display: block; }
    .upload-progress-bar { height: 100%; width: 0%; background: #5db87e; transition: width 0.1s; border-radius: 3px; }
    .upload-status { font-size: 0.75rem; color: var(--text-dim); min-height: 1.2em; }
    .upload-status.error { color: #c0392b; }
    .upload-status.success { color: #5db87e; }
    .empty { grid-column: 1 / -1; color: var(--text-dim); font-size: 0.85rem; padding: 2rem 0; text-align: center; }
    @media (max-width: 500px) { .grid { grid-template-columns: 1fr; } .hero h1 { font-size: 3rem; } }
    body.edit-mode .hero h1[contenteditable="true"],
    body.edit-mode .hero p[contenteditable="true"] { outline: 1px dashed var(--accent-dk); border-radius: 4px; padding: 0.1rem 0.3rem; cursor: text; }

    /* ── OG thumbnails ── */
    .card-thumb { display: none; position: relative; width: 100%; height: 110px; overflow: hidden; border-radius: 6px; margin-bottom: 0.55rem; background: var(--border); }
    .card-thumb.loaded { display: block; }
    .card-thumb-img { width: 100%; height: 100%; object-fit: cover; display: block; }
    /* Remove-preview button — appears on hover in edit mode */
    .card-thumb-remove {
      display: none; position: absolute; top: 5px; right: 5px;
      background: rgba(15,15,13,0.82); border: 1px solid var(--border);
      color: var(--text-dim); font-size: 0.6rem; padding: 0.15rem 0.45rem;
      border-radius: 4px; cursor: pointer; letter-spacing: 0.06em;
      transition: all 0.15s; white-space: nowrap;
    }
    .card-thumb-remove:hover { color: #c0392b; border-color: #c0392b55; }
    /* Admin sees it on all cards; Default/ViewOnly only on their own (non-server) cards */
    body.edit-mode.unlocked:not(.guest) .card-thumb.loaded .card-thumb-remove { display: block; }
    body.edit-mode .card:not(.card-server) .card-thumb.loaded .card-thumb-remove { display: block; }
    body.compact .card-thumb { display: none !important; }

    /* ── Timestamps ── */
    .card-added { font-size: 0.6rem; color: #444; margin-top: 0.4rem; letter-spacing: 0.04em; }
    body.compact .card-added { display: none; }

    /* ── Drag-to-reorder ── */
    .card.dragging { opacity: 0.35; }
    .card.drag-over { outline: 2px solid var(--accent); outline-offset: -2px; }
    body.edit-mode .card[draggable="true"] { cursor: grab; }
    body.edit-mode .card[draggable="true"]:active { cursor: grabbing; }

    /* ── Owner-only controls ── */
    .owner-only { display: none; }
    body.unlocked:not(.guest) .owner-only { display: inline-flex; align-items: center; }
    .settings-btn { padding: 0.35rem 0.85rem; border-radius: 20px; border: 1px solid var(--border); background: none; color: var(--text-dim); font-size: 0.72rem; cursor: pointer; transition: all 0.15s; }
    .settings-btn:hover { border-color: var(--accent-dk); color: var(--accent); }

    /* ── Category pill edit controls ── */
    .filter-pill { position: relative; }
    .pill-edit-btn {
      display: none; position: absolute; top: -5px; right: -5px;
      width: 15px; height: 15px; border-radius: 50%;
      background: var(--surface); border: 1px solid var(--border);
      color: var(--text-dim); font-size: 0.5rem; cursor: pointer;
      align-items: center; justify-content: center; padding: 0; line-height: 1;
      z-index: 2;
    }
    body.edit-mode .filter-pill:hover .pill-edit-btn { display: flex; }
    body.edit-mode .filter-pill[draggable="true"] { cursor: grab; }
    body.edit-mode .filter-pill[draggable="true"]:active { cursor: grabbing; }
    .filter-pill.pill-drag-over { outline: 2px solid var(--accent); outline-offset: 1px; }
    .filter-pill.pill-dragging { opacity: 0.35; }

    /* ── Settings modal ── */
    .modal-wide { max-width: 560px; }
    .stabs { display: flex; gap: 0.25rem; border-bottom: 1px solid var(--border); padding-bottom: 0.6rem; }
    .stab { background: none; border: none; color: var(--text-dim); font-size: 0.75rem; padding: 0.3rem 0.75rem; cursor: pointer; border-radius: 6px; letter-spacing: 0.05em; transition: all 0.15s; }
    .stab:hover { color: var(--accent); }
    .stab.active { background: var(--surface); color: var(--accent); border: 1px solid var(--border); }
    .stab-panel { display: none; }
    .stab-panel.active { display: flex; flex-direction: column; gap: 0.5rem; }

    /* Theme swatches */
    .theme-swatches { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
    .swatch-row { display: flex; flex-direction: column; gap: 0.25rem; cursor: pointer; }
    .swatch-row span { font-size: 0.65rem; color: var(--text-dim); letter-spacing: 0.04em; }
    .swatch-row input[type="color"] { width: 100%; height: 36px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); cursor: pointer; padding: 2px 4px; }

    /* Custom CSS editor */
    .css-editor { font-family: 'SFMono-Regular','Consolas','Menlo',monospace; font-size: 0.76rem; min-height: 200px; resize: vertical; }

    /* Data tab */
    .data-block { display: flex; flex-direction: column; gap: 0.45rem; padding: 0.75rem 0; border-bottom: 1px solid var(--border); }
    .data-block:last-child { border-bottom: none; }
    .data-block-title { font-size: 0.65rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-dk); }
    .data-block-desc { font-size: 0.75rem; color: var(--text-dim); line-height: 1.5; }
    .data-danger .data-block-title { color: #c0392b; }
    .btn-danger { border-color: #c0392b44; color: #c0392b; }
    .btn-danger:hover { background: rgba(192,57,43,0.12); border-color: #c0392b; }

    /* Category edit note */
    .cem-note { font-size: 0.72rem; color: var(--text-dim); line-height: 1.4; min-height: 1em; }

    /* ── Theme presets ── */
    .preset-section { border-top: 1px solid var(--border); padding-top: 0.75rem; display: flex; flex-direction: column; gap: 0.5rem; }
    .preset-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.4rem; }
    .preset-header > span { font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-dk); }
    .preset-save-row { display: flex; gap: 0.35rem; align-items: center; }
    .preset-save-row input { width: 110px; padding: 0.28rem 0.5rem; font-size: 0.75rem; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; color: var(--text); outline: none; font-family: inherit; }
    .preset-save-row input:focus { border-color: var(--accent-dk); }
    .preset-list { display: flex; flex-wrap: wrap; gap: 0.35rem; min-height: 1.6rem; }
    .preset-empty { font-size: 0.7rem; color: var(--text-dim); align-self: center; }
    .preset-chip { display: flex; align-items: center; gap: 0.35rem; padding: 0.28rem 0.55rem 0.28rem 0.45rem; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; cursor: pointer; transition: all 0.15s; }
    .preset-chip:hover { border-color: var(--accent-dk); }
    .preset-chip.active-preset { border-color: var(--accent-dk); background: rgba(200,184,240,0.08); }
    .preset-swatch { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
    .preset-name { font-size: 0.72rem; color: var(--text); }
    .preset-del { background: none; border: none; color: #444; cursor: pointer; font-size: 0.78rem; line-height: 1; padding: 0 0 0 0.1rem; }
    .preset-del:hover { color: #c0392b; }

    /* ── Sidebar layout mode ── */
    /* backdrop only shows in hamburger state when panel is open */
    .sidebar-backdrop {
      display: none;
      position: fixed; inset: 0; z-index: 199;
      background: rgba(0,0,0,0.45);
    }
    body.sidebar-folded.sidebar-open .sidebar-backdrop { display: block; }

    /* hamburger button — bottom-left, only in folded state */
    .sidebar-hamburger {
      display: none;
      position: fixed; bottom: 1.1rem; left: 1rem; z-index: 201;
      background: rgba(15,15,13,0.95); border: 1px solid var(--border);
      color: var(--text); font-size: 1.1rem; line-height: 1;
      width: 2.4rem; height: 2.4rem; border-radius: 8px;
      cursor: pointer; align-items: center; justify-content: center;
      transition: border-color 0.15s, color 0.15s;
      backdrop-filter: blur(6px);
    }
    .sidebar-hamburger:hover { border-color: var(--accent-dk); color: var(--accent); }
    body.sidebar-folded .sidebar-hamburger { display: flex; }

    /* In both sidebar states the footer becomes a left-side panel */
    body.sidebar-mode .control-bar,
    body.sidebar-folded .control-bar {
      bottom: unset; right: unset; left: 0;
      top: 0; width: 220px; height: 100vh;
      flex-direction: column; align-items: stretch;
      gap: 0; padding: 1rem 0.75rem 1rem;
      border-bottom: none; border-right: 1px solid var(--border);
      overflow-y: auto; z-index: 200;
      transition: transform 0.22s ease;
    }
    /* sidebar-mode: always visible */
    body.sidebar-mode .control-bar { transform: translateX(0); }
    /* folded state: hidden by default, slides in when open */
    body.sidebar-folded .control-bar { transform: translateX(-100%); }
    body.sidebar-folded.sidebar-open .control-bar { transform: translateX(0); }

    /* Vertical separators become horizontal rules */
    body.sidebar-mode .control-bar .control-sep,
    body.sidebar-folded .control-bar .control-sep {
      width: 100%; height: 1px; margin: 0.4rem 0;
    }
    body.sidebar-mode .control-bar .layout-sep,
    body.sidebar-folded .control-bar .layout-sep { display: none; }

    /* Stack buttons vertically */
    body.sidebar-mode .control-bar button,
    body.sidebar-mode .control-bar label.setting-row,
    body.sidebar-folded .control-bar button,
    body.sidebar-folded .control-bar label.setting-row {
      width: 100%; justify-content: flex-start;
      text-align: left; padding: 0.45rem 0.6rem;
    }
    body.sidebar-mode #brightnessSlider,
    body.sidebar-folded #brightnessSlider { width: 100%; }

    /* ── Card play button ── */
    .card-play-btn {
      display: inline-flex; align-items: center; gap: 0.3rem;
      margin-top: 0.55rem;
      background: none; border: 1px solid var(--border);
      color: var(--accent-dk); font-size: 0.68rem; letter-spacing: 0.06em;
      padding: 0.22rem 0.65rem; border-radius: 20px; cursor: pointer;
      transition: all 0.15s;
    }
    .card-play-btn:hover { border-color: var(--accent-dk); color: var(--accent); background: rgba(200,184,240,0.06); }
    body.compact .card-play-btn { margin-top: 0; flex-shrink: 0; font-size: 0.62rem; padding: 0.12rem 0.45rem; }

    /* ── Audio player bar ── */
    .audio-player {
      display: none;
      position: fixed; bottom: 3.2rem; left: 50%; transform: translateX(-50%);
      z-index: 190;
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 0.5rem 0.75rem;
      align-items: center; gap: 0.65rem;
      min-width: 300px; max-width: 560px; width: calc(100vw - 2rem);
      backdrop-filter: blur(10px);
      box-shadow: 0 6px 32px rgba(0,0,0,0.55);
    }
    .audio-player.active { display: flex; }
    body.sidebar-mode .audio-player,
    body.sidebar-folded .audio-player { bottom: 1rem; }

    .ap-pp, .ap-close {
      background: none; border: 1px solid var(--border);
      color: var(--text-dim); cursor: pointer; border-radius: 6px;
      width: 2rem; height: 2rem; display: flex; align-items: center; justify-content: center;
      font-size: 0.8rem; flex-shrink: 0; transition: all 0.15s;
    }
    .ap-pp:hover, .ap-close:hover { border-color: var(--accent-dk); color: var(--accent); }
    .ap-pp { font-size: 0.9rem; }

    .ap-mid { flex: 1; display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
    .ap-title { font-size: 0.72rem; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .ap-seek-row { display: flex; align-items: center; gap: 0.4rem; }
    .ap-time, .ap-dur { font-size: 0.62rem; color: var(--text-dim); white-space: nowrap; flex-shrink: 0; font-variant-numeric: tabular-nums; }
    .ap-seek {
      flex: 1; height: 3px; cursor: pointer; accent-color: var(--accent);
      -webkit-appearance: none; appearance: none;
      background: var(--border); border-radius: 2px; outline: none;
    }
    .ap-seek::-webkit-slider-thumb { -webkit-appearance: none; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); cursor: pointer; }
    .ap-vol {
      width: 52px; height: 3px; cursor: pointer; accent-color: var(--accent-dk);
      -webkit-appearance: none; appearance: none;
      background: var(--border); border-radius: 2px; outline: none; flex-shrink: 0;
    }
    .ap-vol::-webkit-slider-thumb { -webkit-appearance: none; width: 9px; height: 9px; border-radius: 50%; background: var(--accent-dk); cursor: pointer; }

    @media (max-width: 480px) {
      .ap-vol { display: none; }
      .audio-player { min-width: 0; }
    }

    /* ── Video modal ── */
    .video-modal-box {
      background: var(--surface); border: 1px solid var(--border);
      border-radius: 10px; overflow: hidden;
      width: min(860px, 96vw); position: relative;
      display: flex; flex-direction: column;
    }
    .video-embed-wrap { width: 100%; aspect-ratio: 16/9; background: #000; }
    .video-embed-wrap .video-embed-el { width: 100%; height: 100%; border: none; display: block; }
    .video-modal-title {
      padding: 0.5rem 1rem; font-size: 0.78rem; color: var(--text-dim);
      border-top: 1px solid var(--border); min-height: 0;
    }
    .video-modal-title:empty { display: none; }
    .video-modal-close {
      position: absolute; top: 0.5rem; right: 0.5rem; z-index: 2;
      background: rgba(15,15,13,0.8); border: 1px solid var(--border);
      color: var(--text-dim); cursor: pointer; border-radius: 6px;
      width: 1.8rem; height: 1.8rem; display: flex; align-items: center; justify-content: center;
      font-size: 0.75rem; transition: all 0.15s;
    }
    .video-modal-close:hover { border-color: var(--accent-dk); color: var(--accent); }

    /* Push page content right when sidebar is pinned open */
    body.sidebar-mode { padding-left: 220px; padding-bottom: 0; }
    body.sidebar-folded { padding-bottom: 0; }