/* ─── LIBRARY-SPECIFIC ─── */
.library-layout {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
}

.left-panel {
    width: 16.25rem;
}

.search-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

#filterToggle {
    background: var(--search-btn-bg);
    border: none;
    padding: 0.375rem 0.75rem;
    border-radius: 1.25rem;
    cursor: pointer;
    transition: background 0.2s;
}

#filterToggle:hover {
    background: var(--search-btn-hover);
}

.book-list-left {
    list-style: none;
    padding: 0;
}

.book-list-left li {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.2s;
}

.book-list-left li:hover {
    background: var(--nav-hover-bg);
}

.right-grid {
    flex: 1;
}

.filterDrawer {
    display: none;
    background: var(--bg-soft);
    padding: 0.75rem;
    margin-bottom: 1rem;
    border-radius: 0.75rem;
}

/* ─── MAIN LAYOUT ─── */
.main-layout {
    display: grid;
    grid-template-columns: 272px 1fr;
    min-height: 100vh;
}

.sidebar {
    background: var(--bg-soft);
    border-right: 1px solid var(--border);
    padding: 18px 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.content-area {
    margin-bottom: 40px;
    overflow-x: hidden;
    padding-bottom: calc(var(--chrome-bottom, 0px) + 24px);
}

.sidebar-section {
    padding: 0 14px;
}

.sidebar-title {
    font-size: 9px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-primary);
    padding: 0 4px 7px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 9px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-search {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 7px 11px;
    color: var(--text-primary);
    font-size: 12px;
    font-family: var(--font-body);
    margin-bottom: 10px;
    transition: border-color 0.2s;
}

.sidebar-search:focus {
    outline: none;
    border-color: var(--accent-dim);
}

.sidebar-search::placeholder {
    color: var(--text-muted);
}

.btn-add-mini {
    background: transparent;
    border: 1px solid var(--accent-dim);
    color: var(--accent);
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s;
    line-height: 1;
}

.btn-add-mini:hover {
    background: var(--accent-dim);
    color: white;
}

/* ─── SIDEBAR COLLECTIONS ─── */
.collection-list{list-style:none;padding:0;margin:0;}
.coll-item{border-bottom:1px solid rgba(102,192,244,.06);transition:background .15s;}
.coll-item.drag-over>.coll-header{background:rgba(102,192,244,.12);border-color:var(--accent);}
.coll-header{display:flex;align-items:center;gap:8px;padding:7px 12px;cursor:pointer;transition:background .12s;user-select:none;border-left:2px solid transparent;}
.coll-header:hover{background:var(--bg-hover);}
.coll-item.active-filter>.coll-header{border-left-color:var(--accent);color:var(--accent);}
.coll-icon{font-size:13px;flex-shrink:0;}
.coll-name{font-size:11px;color:var(--text-secondary);flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.coll-count{font-family:var(--font-mono);font-size:9px;color:var(--text-muted);background:var(--bg-card);padding:1px 5px;border-radius:2px;flex-shrink:0;}
.coll-arrow{font-size:9px;color:var(--text-muted);flex-shrink:0;transition:transform .25s;}
.coll-item.open .coll-arrow{transform:rotate(180deg);}
.coll-sub{max-height:0;overflow:hidden;transition:max-height .3s cubic-bezier(.4,0,.2,1);}
.coll-item.open .coll-sub{max-height:400px;}
.coll-sub ul{list-style:none;padding:0;margin:0;}
.coll-sub-item{display:flex;align-items:center;gap:8px;padding:4px 12px 4px 28px;cursor:pointer;transition:background .1s;font-size:11px;color:var(--text-muted);border-left:2px solid transparent;}
.coll-sub-item:hover{background:var(--bg-hover);color:var(--text-secondary);}
.coll-sub-item.dragging{opacity:.4;}
.coll-sub-item[draggable=true]{cursor:grab;}
.coll-sub-item[draggable=true]:active{cursor:grabbing;}
.coll-sub-icon{font-size:12px;flex-shrink:0;}
.coll-sub-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.coll-sub-hours{font-family:var(--font-mono);font-size:9px;color:var(--text-muted);}
.coll-item-new {
    margin: 10px 12px;
    padding: 8px;
    border: 1px dashed var(--accent-dim);
    border-radius: 4px;
    text-align: center;
    font-size: 10px;
    color: var(--accent);
    cursor: pointer;
    display: none;
    transition: all 0.2s;
}

body.is-dragging .coll-item-new {
    display: block;
    animation: fadeInScale 0.2s ease;
}

.coll-item-new.drag-over {
    background: var(--accent-dim);
    border-style: solid;
    color: white;
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.coll-empty {
    font-size: 12px;
    text-align: center;
    padding-block: 5px;
}

.new-collection-drop {
    border: 2px dashed var(--accent-dim) !important;
    background: var(--bg-page);
    opacity: 0.7;
}

.new-collection-drop:hover,
.new-collection-drop.drag-over {
    border-color: var(--accent) !important;
    opacity: 1;
    background: var(--bg-card);
}

body.is-dragging .new-collection-drop {
    animation: pulse-accent 1.5s infinite;
}

@keyframes pulse-accent {
    0% { border-color: var(--accent-dim); }
    50% { border-color: var(--accent); }
    100% { border-color: var(--accent-dim); }
}

    .profile-tabs {
      background: var(--bg-soft) !important;
      backdrop-filter: blur(16px) !important;
      -webkit-backdrop-filter: blur(16px) !important;
    }
    /* ─── STICKY TAB BAR ─── */
    .profile-tabs {
      position: sticky;
      top: 0;
      z-index: 50;
      display: flex;
      align-items: stretch;
      background: var(--bg-page);
      border-bottom: 1px solid var(--accent);
      backdrop-filter: blur(12px);
    }

    .profile-tab {
      padding: 0 18px;
      height: 46px;
      display: flex;
      align-items: center;
      font-size: 11px;
      font-weight: 500;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--text-primary);
      cursor: pointer;
      border-bottom: 2px solid transparent;
      border-right: 1px solid var(--border);
      transition: all 0.18s;
      white-space: nowrap;
      flex-shrink: 0;
    }

    .profile-tab:hover {
      color: var(--accent);
      border-bottom: 2px solid var(--accent);
      background: rgba(255, 255, 255, 0.03);
    }

    .profile-tab.active {
      color: var(--accent);
      border-bottom-color: var(--accent);
    }

    .profile-tab.settings-tab {
      margin-left: auto;
      border-left: 1px solid var(--border);
      border-right: none;
    }

    .profile-tab.settings-tab:hover {
      color: var(--accent-hover);
    }





/* ─── WEIRD WORLD (PROFILE HERO) ─── */
.weird-world {
    max-width: 81.25rem;
    margin: 2rem auto;
    padding: 0 1.5rem;
    display: none;
    grid-template-columns: 20rem 1fr;
    gap: 1.75rem;
}

.weird-world.open {
    display: grid;
}

.hero-sticker,
.profile-bio-block,
.polaroid,
.streak-card,
.heatmap-card,
.forgotten-drawer,
.reader-map {
    background: var(--bg-card);
    padding: 1.125rem;
    border-radius: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: 0.375rem 0.375rem 0 var(--shadow);
}

.polaroid {
    padding: 0;
    max-height: 450px;
}

.polaroid img {
    width: 100%;
    border-radius: var(--radius-lg);
}

.polaroid.blurred img {
    filter: blur(20px);
    -webkit-filter: blur(20px);
    transform: scale(1.1);
}

.weird-right {
    display: flex;
    flex-direction: column;
    max-height: 450px;
}

@media (max-width: 800px) {
    .weird-world {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 400px) {
    .weird-right {
        width: 90vw;
    }
}

/* ─── HERO STICKER ─── */
.hero-sticker {
    background: var(--bg-card);
    padding: 1.25rem 1.5rem;
    border-radius: 2rem;
    margin-bottom: 1.5rem;
}

.hero-sticker h1 {
    margin: 0;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.profile-level-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1rem;
}

.level-badge {
    background: linear-gradient(135deg, var(--bg-card), var(--accent));
    border: 2px solid var(--accent);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.level-badge .lv {
    font-size: 8px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    letter-spacing: 1px;
}

.level-badge .ln {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.profile-username {
    font-size: 13px;
    color: var(--accent);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.level-xp {
    font-size: 11px;
    color: var(--accent);
}

.xp-bar {
    width: 180px;
    height: 3px;
    background: var(--accent-dim);
    border-radius: 2px;
    margin-top: 5px;
    overflow: hidden;
}

.xp-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    width: 68%;
}

/* ─── BIO BLOCK ─── */
.profile-bio-block {
    background: var(--bg-card);
    padding: 1rem 1.5rem;
    border-radius: 1.5rem;
    margin-bottom: 1rem;
    flex: 1;
    min-height: 120px;
    overflow: hidden;
}

.profile-bio-block:hover {
    border: 1px solid var(--accent);
    transform: translateY(-3px);
    cursor: pointer;
}

.bio-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.profile-bio-block .bio-text {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-primary);
    display: block;
    white-space: pre-wrap;
    word-break: break-word;
}

.profile-bio-block.bio-constrained {
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: max-height 0.3s ease;
}

.profile-bio-block.bio-constrained::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3rem;
    background: linear-gradient(transparent, var(--bg-card));
    pointer-events: none;
}

.profile-bio-block.bio-constrained.bio-expanded::after {
    display: none;
}

.profile-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.main-cta {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 0.35rem 1rem;
    border-radius: 2rem;
    cursor: pointer;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.5;
    transition: background 0.2s, transform 0.1s;
    white-space: nowrap;
}

.main-cta:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.main-cta.friend-btn {
    min-width: 10rem;
}

.second-cta {
    background: var(--bg-card);
    color: var(--accent);
    border: 1px solid var(--accent-dim);
    padding: 0.35rem 1rem;
    border-radius: 2rem;
    cursor: pointer;
    font-size: 0.8125rem;
    font-weight: 600;
    line-height: 1.5;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.1s;
    white-space: nowrap;
}

.second-cta:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-1px);
}

.second-cta.danger {
    border-color: var(--error, #e74c3c);
    color: var(--error, #e74c3c);
    background: var(--bg-card);
}

.second-cta.danger:hover {
    background: var(--error, #e74c3c);
    color: #fff;
    border-color: var(--error, #e74c3c);
}

.profile-notif-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}

.profile-notif-btn:hover {
    color: var(--accent);
    border-color: var(--accent-dim);
    transform: translateY(-1px);
}

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

.profile-notif-btn.active svg {
    fill: var(--accent);
}

.profile-notif-btn svg {
    transition: fill 0.15s;
}

/* ─── SECTION HEADERS & BUTTONS ─── */
.section-title {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-primary);
    text-transform: uppercase;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    background: var(--bg-card);
    border-radius: 5px;
    padding: 5px;
}

.btn-add {
    background: transparent;
    border: 1px solid var(--accent-dim);
    color: var(--accent);
    padding: 5px 13px;
    border-radius: 3px;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.18s;
    font-family: var(--font-body);
    letter-spacing: 0.5px;
}

.btn-add:hover {
    background: rgba(102, 192, 244, 0.1);
}

.btn-primary {
    background: var(--accent);
    border: none;
    color: #0e1521;
    padding: 7px 16px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-secondary {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 7px 16px;
    border-radius: 3px;
    font-size: 12px;
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-secondary:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.edit-controls {
    display: flex;
    gap: 10px;
}

/* ─── PAGES ─── */
.page-section {
    display: none;
}

.page-section.active {
    display: flex;
    flex-direction: column;
    margin: 2rem auto;
    padding: 0 1.5rem;
    max-width: 81.25rem;
}

/* ─── SHOWCASES ─── */
.showcases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
    margin-bottom: 50px;
}

.showcase-widget {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.35rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0.375rem 0.375rem 0 var(--shadow);
}

.showcase-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), #ff9f5c);
}

.showcase-widget:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.showcase-widget.wide {
    grid-column: span 2;
}

.showcase-widget.widget-streak {
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    overflow: visible;
    backdrop-filter: none;
}

.showcase-widget.widget-streak::before {
    display: none;
}

.showcase-widget.widget-streak:hover {
    border-color: transparent;
    transform: none;
}

.showcase-header {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.4px;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.showcase-body {
    padding: 0;
}

.showcase-empty {
    padding: 16px 8px;
    text-align: center;
    color: var(--text-muted);
    font-size: 11px;
}

.showcase-remove {
    cursor: pointer;
    color: var(--text-muted);
    font-size: 13px;
    transition: color 0.15s;
}

.showcase-remove:hover {
    color: #e74c3c;
}

.showcase-add-btn {
    width: 100%;
    background: rgba(102, 192, 244, 0.06);
    border: 1px dashed var(--accent-dim);
    color: var(--accent);
    padding: 7px;
    border-radius: 3px;
    font-size: 11px;
    cursor: pointer;
    font-family: var(--font-body);
    margin-bottom: 5px;
    transition: all 0.18s;
    text-align: left;
}

.showcase-add-btn:hover {
    background: rgba(102, 192, 244, 0.13);
}

.add-shelf-btn {
    width: 100%;
    background: rgba(102, 192, 244, 0.06);
    border: 1px dashed var(--accent-dim);
    color: var(--accent);
    padding: 8px;
    border-radius: 3px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.18s;
    font-family: var(--font-body);
    margin-bottom: 6px;
}

.add-shelf-btn:hover {
    background: rgba(102, 192, 244, 0.13);
}

.featured-book {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.featured-cover {
    width: 150px;
    height: 94px;
    border-radius: 3px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
}

.featured-change {
    cursor: pointer;
    font-size: 13px;
    margin-left: 6px;
    opacity: 0.6;
    transition: opacity 0.15s;
}

.featured-change:hover {
    opacity: 1;
}

.featured-title {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.featured-meta {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.featured-hours {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 500;
    color: var(--accent);
}

.featured-hours-label {
    font-size: 10px;
    color: var(--text-muted);
}

.featured-tags {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.badges-grid {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}

.badge-icon {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: radial-gradient(circle at 40% 40%, var(--bg-hover), var(--bg-card));
    transition: border-color 0.18s, transform 0.18s;
}

.badge-item:hover .badge-icon {
    border-color: var(--accent);
    transform: scale(1.06);
}

.badge-name {
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
    max-width: 64px;
    line-height: 1.3;
}

.badge-xp {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--gold);
}

.badge-icon-img {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border);
    transition: border-color 0.18s, transform 0.18s;
}

.badge-item:hover .badge-icon-img {
    border-color: var(--accent);
    transform: scale(1.06);
}

.badge-icon-placeholder {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: radial-gradient(circle at 40% 40%, var(--bg-hover), var(--bg-card));
}

.badge-desc {
    display: none;
    font-size: 10px;
    color: var(--text-muted);
    text-align: center;
    max-width: 80px;
    line-height: 1.3;
}

.badge-item.show-desc .badge-desc {
    display: block;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 14px;
    text-align: center;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    transition: transform 0.15s, border-color 0.15s;
}

.stat-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
}

.stat-card.clickable {
    cursor: pointer;
}

.stat-card .stat-icon {
    font-size: 24px;
    margin-bottom: 2px;
}

.stat-card .lbl {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 600;
    margin-top: 0;
}

.stat-card .num {
    font-family: var(--font-display, var(--font-serif));
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.1;
}

/* ─── SHELVES & BOOK CARDS ─── */
.shelf {
    margin-bottom: 24px;
}

.shelf-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.shelf-title {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
}

.shelf-count {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--accent);
    background: var(--bg-card);
    padding: 2px 7px;
    border-radius: 2px;
}

.shelf-sort {
    margin-left: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 3px 7px;
    border-radius: 2px;
    font-size: 10px;
    cursor: pointer;
    font-family: var(--font-body);
}

.shelf-sort:focus {
    outline: none;
}

.shelf-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    padding: 0 3px;
    transition: color 0.15s;
}

.shelf-remove:hover {
    color: #e74c3c;
}

.books-grid {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(6, 1fr);
}

@media (max-width: 1400px) { .books-grid { grid-template-columns: repeat(5, 1fr); } }
@media (max-width: 1200px) { .books-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 1000px) { .books-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .books-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .books-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; } }

#shelvesContainer,
#shelvesContainerAll {
    display: block;
}

#shelvesContainer::-webkit-scrollbar {
    height: 4px;
}

#shelvesContainer::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
    border-radius: 2px;
}

.book-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.18s;
    position: relative;
}

.book-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.book-cover {
    width: 100%;
    height: 230px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.book-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(102, 192, 244, 0.07);
    opacity: 0;
    transition: opacity 0.18s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.book-card:hover .book-card-overlay {
    opacity: 1;
}

.book-card-overlay .remove-btn,
.book-card-overlay .remove-all-btn {
    position: absolute;
    top: 5px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.5);
    color: #fff;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
    opacity: 0.8;
    z-index: 10;
}

.book-card-overlay .remove-btn {
    right: 5px;
}

.book-card-overlay .remove-all-btn {
    right: 34px;
}

.book-card-overlay .remove-btn:hover {
    background: #e74c3c;
    opacity: 1;
}

.book-card-overlay .remove-all-btn:hover {
    background: #e67e22;
    opacity: 1;
}

.play-btn {
    background: var(--accent);
    color: #0e1521;
    padding: 5px 13px;
    border-radius: 2px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    font-family: var(--font-display);
    text-transform: uppercase;
}

.book-card-body {
    padding: 8px 9px 7px;
}

.book-card-name {
    font-size: 10px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.book-card-hours {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--accent);
}

.book-card-hours span {
    color: var(--text-muted);
    font-size: 8px;
}

.shelf.drag-over {
    border: 2px dashed var(--accent);
    background: rgba(102, 192, 244, 0.05);
    transition: all 0.2s;
}

/* ─── ACTIVITY ─── */
.activity-item {
    display: flex;
    gap: 11px;
    align-items: center;
    padding: 9px;
    background: var(--bg-card);
    border-radius: 3px;
    border: 1px solid var(--border);
    transition: border-color 0.15s;
    cursor: pointer;
    margin-bottom: 8px;
}

.activity-item:hover {
    border-color: var(--border-hover);
}

.activity-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.activity-book {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
}

.activity-desc {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
}

.activity-time {
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--text-muted);
    white-space: nowrap;
    margin-left: auto;
}

/* ─── ACHIEVEMENTS ─── */
.achv-stats-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}

.achv-stat {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 10px 18px;
    text-align: center;
    flex: 1;
    min-width: 80px;
}

.achv-stat .n {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.achv-stat .l {
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-top: 3px;
}

.achv-filters {
    display: flex;
    gap: 6px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.achv-filter-btn {
    padding: 4px 12px;
    border-radius: 2px;
    font-size: 10px;
    letter-spacing: 0.5px;
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    background: var(--bg-card);
    font-family: var(--font-body);
    transition: all 0.15s;
}

.achv-filter-btn.active,
.achv-filter-btn:hover {
    border-color: var(--accent-dim);
    color: var(--accent);
}

.achv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 10px;
}

.achv-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 14px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    transition: border-color 0.15s;
    position: relative;
    overflow: hidden;
}

.achv-card.locked {
    opacity: 0.5;
    filter: grayscale(0.8);
}

.achv-card.locked .achv-icon-wrap {
    filter: grayscale(1);
}

.achv-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
}

.achv-card.rare::before {
    background: var(--gold);
}

.achv-card.epic::before {
    background: #c97af0;
}

.achv-card.common::before {
    background: var(--text-muted);
}

.achv-card:hover {
    border-color: var(--border-hover);
}

.achv-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: 4px;
    flex-shrink: 0;
    background: radial-gradient(circle at 35% 35%, var(--bg-hover), var(--bg-card));
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.achv-details {
    flex: 1;
    min-width: 0;
}

.achv-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 3px;
}

.achv-desc {
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 9px;
    line-height: 1.5;
}

.achv-meta {
    display: flex;
    align-items: center;
    gap: 7px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.achv-book-badge {
    font-size: 9px;
    padding: 2px 7px;
    border-radius: 2px;
    background: rgba(102, 192, 244, 0.08);
    border: 1px solid var(--accent-dim);
    color: var(--accent);
}

.achv-rarity-pill {
    font-size: 9px;
    padding: 2px 7px;
    border-radius: 2px;
    font-family: var(--font-mono);
}

.achv-rarity-pill.rare {
    background: rgba(199, 180, 58, 0.12);
    border: 1px solid rgba(199, 180, 58, 0.3);
    color: var(--gold);
}

.achv-rarity-pill.epic {
    background: rgba(201, 122, 240, 0.12);
    border: 1px solid rgba(201, 122, 240, 0.3);
    color: #c97af0;
}

.achv-rarity-pill.common {
    background: rgba(78, 104, 125, 0.15);
    border: 1px solid rgba(78, 104, 125, 0.3);
    color: var(--text-muted);
}

.achv-rarity-bar-wrap {
    display: flex;
    align-items: center;
    gap: 7px;
}

.achv-rarity-bar {
    flex: 1;
    height: 2px;
    background: var(--bg-card);
    border-radius: 1px;
    overflow: hidden;
}

.achv-rarity-fill {
    height: 100%;
    border-radius: 1px;
}

.achv-pct {
    font-size: 9px;
    font-family: var(--font-mono);
    white-space: nowrap;
}

.achv-date {
    font-size: 9px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    white-space: nowrap;
    margin-left: auto;
}

#tab-all .streaks-container {
    margin-bottom: 1.5rem;
}

/* ─── COLLECTIONS ─── */
.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 10px;
    margin-bottom: 24px;
}

.collection-card {
    background: var(--bg-card);
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.18s;
}

.collection-card:hover {
    border: 1px solid var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.collection-card.selected {
    border-color: var(--accent);
}

.collection-cover {
    height: 64px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    overflow: hidden;
}

.collection-cover-cell {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.collection-info {
    padding: 10px 12px 12px;
}

.collection-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.collection-meta {
    font-size: 10px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.collection-count {
    font-family: var(--font-mono);
    color: var(--accent);
}

.collection-total-hours {
    font-family: var(--font-mono);
}

#collectionDetail {
    scroll-margin-top: 60px;
}

/* ─── NEWS ─── */
#whatsNewSection, #commentsSection {
    margin-bottom: 15px;
    border-radius: var(--radius-lg);
    padding: 15px;
    background: var(--bg-card);
}

.whats-new-grid {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
}

.whats-new-grid::-webkit-scrollbar {
    height: 4px;
}

.whats-new-grid::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
    border-radius: 2px;
}

.news-card {
    flex: 0 0 220px;
    scroll-snap-align: start;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.18s;
    position: relative;
}

.news-card:hover {
    border-color: var(--border-hover);
}

.news-card.read {
    opacity: 0.5;
}

.news-read-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 18px;
    height: 18px;
    border: none;
    border-radius: 50%;
    background: rgba(0,0,0,0.5);
    color: #fff;
    font-size: 10px;
    line-height: 18px;
    text-align: center;
    cursor: pointer;
    z-index: 2;
    padding: 0;
    opacity: 0;
    transition: opacity 0.15s;
}

.news-card:hover .news-read-btn {
    opacity: 1;
}

.news-cover {
    width: 100%;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.news-body {
    padding: 9px 11px;
}

.news-date {
    font-size: 8px;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 3px;
}

.news-title {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 3px;
}

.news-title--ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

.news-source {
    font-size: 9px;
    color: var(--accent);
}

/* ─── COMMENTS ─── */
.comments-area {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ─── 3D BOOK SHELF ─── */
.book-pile {
    display: flex;
    align-items: flex-end;
    padding: 0 0.5rem 0;
    border-bottom: 4px solid var(--accent);
    min-height: 8.75rem;
    width: 100%;
    overflow: hidden;
}

.book-3d {
    position: relative;
    width: 4.375rem;
    height: 6.25rem;
    transform-style: preserve-3d;
    transform: rotateY(-25deg);
    transition: transform 0.3s ease;
    cursor: pointer;
    flex-shrink: 0;
}

.book-3d:nth-child(even) {
    height: 7.1875rem;
}

.book-3d:nth-child(3n) {
    height: 5.625rem;
}

.book-3d:hover {
    transform: rotateY(-5deg) translateY(-12px);
    z-index: 10;
}

.book-face {
    position: absolute;
    width: 4.375rem;
    height: 100%;
    border-radius: 0 0.1875rem 0.1875rem 0;
    overflow: hidden;
    backface-visibility: hidden;
    box-shadow: 0.125rem 0.125rem 0.5rem rgba(0, 0, 0, 0.25);
}

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

.book-face::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.18) 0%, transparent 30%);
}

.book-spine-side {
    position: absolute;
    width: 0.875rem;
    height: 100%;
    background: #8b5e3c;
    left: -0.875rem;
    top: 0;
    transform: rotateY(90deg);
    transform-origin: right center;
    border-radius: 0.125rem 0 0 0.125rem;
}

.book-3d:nth-child(1) .book-spine-side { background: #7a4f30; }
.book-3d:nth-child(2) .book-spine-side { background: #5c3d1e; }
.book-3d:nth-child(3) .book-spine-side { background: #8b5e3c; }
.book-3d:nth-child(4) .book-spine-side { background: #6b4226; }
.book-3d:nth-child(5) .book-spine-side { background: #9b6e4c; }

.book-title-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(20, 10, 4, 0.72);
    color: #f9f2e4;
    font-size: 0.5625rem;
    padding: 0.3125rem 0.375rem;
    text-align: center;
    opacity: 0;
    transition: opacity 0.2s;
    font-family: var(--font-serif);
    z-index: 2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.book-3d:hover .book-title-label {
    opacity: 1;
}

.shelf-plank {
    height: 0.625rem;
    background: #c9a97a;
    border-radius: 0 0 0.25rem 0.25rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.12);
    margin: 0 -0.5rem;
}

/* ─── SETTINGS ─── */
.settings-back-row {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.settings-back-btn {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.35rem 1rem;
    border-radius: 2rem;
    cursor: pointer;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.5;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.1s;
}

.settings-back-btn:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-1px);
}

.settings-layout {
    display: flex;
    gap: 1.5rem;
    background: var(--bg-card);
    border-radius: 1.5rem;
    padding: 1.5rem;
    min-height: 400px;
}

.sett-tabstrip {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 140px;
    border-right: 1px solid var(--border);
    padding-right: 1.25rem;
}

.sett-tabstrip-item {
    padding: 0.6rem 0.8rem;
    border-radius: 0.75rem;
    cursor: pointer;
    font-size: 0.8125rem;
    transition: background 0.15s;
    user-select: none;
}

.sett-tabstrip-item:hover {
    background: var(--bg-soft);
}

.sett-tabstrip-item.active {
    background: var(--accent);
    color: #0e1521;
    font-weight: 600;
}

.settings-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sett-tabpage {
    flex: 1;
}

.sett-row {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.sett-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sett-input {
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.8125rem;
    outline: none;
    transition: border-color 0.15s;
}

.sett-input:focus {
    border-color: var(--accent);
}

textarea.sett-input {
    resize: vertical;
    max-height: 400px;
}

.sett-card {
    background: var(--bg-inspector);
    border-radius: 1rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}

.sett-card-title {
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.sett-bg-url-row {
    margin-top: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.sett-bg-url-row .sett-input {
    width: 100%;
    box-sizing: border-box;
}

.privacy-chips {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
}

.prv-chip {
    padding: 0.3125rem 0.75rem;
    border: 1.5px solid var(--border);
    border-radius: 2.5rem;
    font-size: 0.75rem;
    cursor: pointer;
    background: var(--bg-card);
    transition: all 0.15s;
    user-select: none;
}

.prv-chip.selected {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

/* ─── EDIT PANEL ─── */
.edit-panel {
    position: fixed;
    top: 0;
    right: -26.25rem;
    width: 25rem;
    height: 100vh;
    background: var(--bg-card);
    box-shadow: -0.5rem 0 1.5rem rgba(0, 0, 0, 0.12);
    z-index: 500;
    overflow-y: auto;
    transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 1.5rem 1.25rem 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.edit-panel.open {
    right: 0;
}

.edit-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

.edit-close {
    background: none;
    border: none;
    font-size: 1.125rem;
    cursor: pointer;
    color: var(--text-muted);
}

.edit-section {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.edit-section-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.edit-input {
    padding: 0.5625rem 1rem;
    background: var(--bg-soft);
    border: 1.5px solid transparent;
    border-radius: 2.5rem;
    font-family: inherit;
    font-size: 0.8125rem;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.2s;
}

.edit-input:focus {
    border-color: var(--accent);
}

.edit-input[type="textarea"] {
    resize: vertical;
    min-height: 80px;
}

.edit-save-btn {
    width: 100%;
    padding: 0.6875rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 3.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-sans);
    box-shadow: 0.25rem 0.25rem 0 var(--accent-hover);
    margin-top: 0.5rem;
    transition: transform 0.1s, background 0.2s;
}

.edit-save-btn:hover {
    transform: translateY(-1px);
    background: var(--accent-hover);
}

.edit-delete-btn {
    width: 100%;
    padding: 0.6875rem;
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--text-light);
    border-radius: 3.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-sans);
    margin-top: 0.5rem;
    transition: transform 0.1s, background 0.2s, color 0.2s, border-color 0.2s;
}

.edit-delete-btn:hover {
    transform: translateY(-1px);
    background: var(--error, #e74c3c);
    color: white;
    border-color: var(--error, #e74c3c);
}

.edit-response {
    margin-top: 12px;
    font-size: 12px;
    text-align: center;
    padding: 8px;
    border-radius: 4px;
    display: none;
}

.edit-response.ok {
    display: block;
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
}

.edit-response.err {
    display: block;
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
}

.edit-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 490;
    display: none;
    backdrop-filter: blur(2px);
}

.edit-overlay.open {
    display: block;
}

.tag-area {
    position: relative;
    border: 1.5px solid transparent;
    border-radius: 2.5rem;
    padding: 0.375rem 0.75rem;
    background: var(--bg-soft);
    transition: border-color 0.2s, box-shadow 0.2s;
    cursor: text;
}

.tag-area.active {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(124, 48, 0, 0.12);
}

.tag-area ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tag-area .tag-input {
    flex: 1;
    min-width: 120px;
    border: none;
    outline: none;
    background: transparent;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--text-primary);
    padding: 0.25rem 0.25rem;
}

.tag-item {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.6rem;
    background: var(--accent);
    color: white;
    border-radius: 2.5rem;
    font-size: 0.75rem;
    white-space: nowrap;
}

.tag-remove {
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.1s;
}

.tag-remove:hover {
    opacity: 1;
}

.bookshelf-pick-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border: 1px solid var(--accent-dim);
    border-radius: 20px;
    font-size: 11px;
    cursor: pointer;
    background: var(--accent);
    color: #0e1521;
    transition: all 0.15s;
    user-select: none;
}

.bookshelf-pick-tag:hover {
    opacity: 0.8;
}

.bookshelf-add-select {
    cursor: pointer;
}

.widget-bookshelf .showcase-body {
    overflow: visible;
}

/* ─── CUSTOMIZE PANEL ─── */
.customize-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 200;
    display: none;
    align-items: flex-start;
    justify-content: flex-end;
    backdrop-filter: blur(4px);
}

.customize-overlay.open {
    display: flex;
}

.customize-panel {
    background: var(--bg-soft);
    border-left: 1px solid var(--border-light);
    width: 340px;
    height: 100vh;
    overflow-y: auto;
    padding: 22px;
    animation: slideIn 0.22s ease;
}

.customize-panel::-webkit-scrollbar {
    width: 4px;
}

.customize-panel::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
}

@keyframes slideIn {
    from { transform: translateX(100%); }
    to { transform: translateX(0); }
}

.cust-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cust-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
    transition: color 0.15s;
}

.cust-close:hover {
    color: var(--text-primary);
}

.cust-section {
    margin-bottom: 22px;
}

.cust-section-title {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 10px;
    padding-bottom: 7px;
    border-bottom: 1px solid var(--border);
}

.cust-row {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 11px;
}

.cust-label {
    font-size: 11px;
    color: var(--text-primary);
}

.cust-input {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-primary);
    padding: 7px 9px;
    font-size: 12px;
    font-family: var(--font-body);
    width: 100%;
    transition: border-color 0.18s;
}

textarea.cust-input {
    resize: vertical;
    min-height: 60px;
}

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

.theme-swatches {
    display: flex;
    gap: 7px;
    flex-wrap: wrap;
}

.theme-swatch {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.18s;
}

.theme-swatch.active,
.theme-swatch:hover {
    border-color: #fff;
    transform: scale(1.1);
}

.bg-presets {
    display: flex;
    gap: 7px;
    flex-wrap: wrap;
}

.bg-preset {
    width: 56px;
    height: 36px;
    border-radius: 3px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.18s;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bg-preset.active,
.bg-preset:hover {
    border-color: var(--accent);
}

/* ─── SECRET KEYS ─── */
.secret-keys-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.key-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.secret-key-row {
    display: flex;
    gap: 6px;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 4px 4px 8px;
    transition: border-color 0.18s;
}

.secret-key-row:focus-within {
    border-color: var(--accent-dim);
}

.secret-key-row .cust-input {
    flex: 1;
    font-size: 11px;
    border: none;
    background: transparent;
    padding: 5px 4px;
}

.secret-key-row .cust-input:focus {
    outline: none;
}

.secret-key-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 13px;
    padding: 2px 6px;
    border-radius: 3px;
    line-height: 1;
}

.secret-key-remove:hover {
    background: rgba(255, 80, 80, 0.15);
    color: #ff5050;
}

.secret-key-input.dup {
    color: #f04d4d;
}

.secret-key-row.dup {
    border-color: #f04d4d;
}

.secret-key-row.dup:focus-within {
    border-color: #f04d4d;
}

.secret-key-row .cust-input {
    flex: 1;
    font-size: 11px;
    border: none;
    background: transparent;
    padding: 5px 4px;
}

.secret-key-row .cust-input:focus {
    outline: none;
}

#showcaseSecretGuess {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-primary);
    padding: 6px 9px;
    font-size: 11px;
    font-family: var(--font-body);
    outline: none;
    transition: border-color 0.18s;
}

#showcaseSecretGuess:focus {
    border-color: var(--accent);
}


.streaks-container {
  max-width: 320px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;           /* по умолчанию — 2 колонки */
  gap: 1rem;
  margin: 0 auto;                           /* центрируем контейнер */
}



/* Стили карточек */
.streak-card {
    display: flex;
    justify-content: space-between;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.35rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
    height: 100%;
}

.streak-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
}

/* Верхняя полоска-акцент */
.streak-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), #ff9f5c);
}

/* Цвета для X и Y */
.x-streak {
  --streak-color: #e07c3c;
}

.y-streak {
  --streak-color: #c15e1f;
}

.streak-card .streak-value {
  color: var(--streak-color);
}

/* Типографика */
.streak-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
  letter-spacing: 0.4px;
}

.streak-value {
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  margin: 0.1rem 0 0.4rem;
  font-family: var(--font-sans);
}

.streak-longest {
  font-size: 0.8rem;
  color: var(--text-light);
}

.streak-longest span {
  font-weight: 600;
  color: var(--text-primary);
}

/* Иконка огня */
.streak-value::after {
  content: '🔥';
  font-size: 1.35rem;
  margin-left: 6px;
  vertical-align: middle;
  opacity: 0.9;
}


    .friend-item {
      display: flex;
      align-items: center;
      gap: 9px;
      padding: 6px 7px;
      border-radius: 3px;
      cursor: pointer;
      transition: background 0.12s;
    }

    .friend-item:hover {
      background: var(--bg-hover);
    }

    .friend-avatar {
      width: 30px;
      height: 30px;
      border-radius: 3px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 13px;
      flex-shrink: 0;
      position: relative;
    }

    .friend-status {
      position: absolute;
      bottom: -2px;
      right: -2px;
      width: 9px;
      height: 9px;
      border-radius: 50%;
      border: 2px solid var(--bg-soft);
    }

    .friend-name {
      font-size: 11px;
      color: var(--text-muted);
    }

    .friend-book {
      font-size: 9px;
      color: var(--text-muted);
    }



/* ─── STREAK SHOWCASE ─── */
.streak-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}
.streak-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 14px;
    text-align: center;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}
.streak-card .streak-icon {
    font-size: 24px;
    margin-bottom: 2px;
}
.streak-card .streak-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 600;
}
.streak-card .streak-val {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.1;
}
.streak-card .streak-sub {
    font-size: 9px;
    color: var(--text-light);
    letter-spacing: 0.5px;
}
.streak-card .streak-longest {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
}



/* ─── MODALS ─── */
.modal-overlay {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.75);
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal-overlay.open {
    display: flex;
}

.modal {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 26px;
    width: 360px;
    animation: fadeUp 0.2s ease;
}

@keyframes fadeUp {
    from { transform: translateY(10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-title {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--accent);
    margin-bottom: 18px;
    text-transform: uppercase;
}

.modal-btns {
    display: flex;
    gap: 8px;
    margin-top: 18px;
    justify-content: flex-end;
}

/* ─── BOOK DETAIL ─── */
.detail-left-col {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    flex-shrink: 0;
}

.detail-cover-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.detail-btn {
    width: 100%;
    padding: 0.625rem;
    border: none;
    border-radius: 2.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: transform 0.1s, background 0.2s, box-shadow 0.2s;
}

.edit-btn {
    background: var(--bg-soft);
    color: var(--text-primary);
    box-shadow: 0.1875rem 0.1875rem 0 var(--shadow);
}

.edit-btn:hover {
    background: var(--border);
    transform: translateY(-0.0625rem);
}

.read-btn {
    background: var(--accent);
    color: white;
    box-shadow: 0.1875rem 0.1875rem 0 #c95500;
}

.read-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-0.0625rem);
}

.detail-btn:hover {
    transform: translateY(-0.0625rem);
}

.detail-btn:active {
    transform: translateY(0.0625rem);
}

/* ─── TOAST ─── */
.toast {
    position: fixed;
    bottom: calc(22px + var(--chrome-bottom, 0px) + env(safe-area-inset-bottom, 0px));
    right: 22px;
    background: var(--bg-card);
    border: 1px solid var(--accent-dim);
    border-left: 3px solid var(--accent);
    color: var(--text-primary);
    padding: 10px 16px;
    border-radius: 4px;
    font-size: 12px;
    z-index: 400;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.25s;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* ─── TAGS ─── */
.tag {
    background: rgba(102, 192, 244, 0.1);
    border: 1px solid var(--accent-dim);
    color: var(--text-primary);
    padding: 2px 8px;
    border-radius: 2px;
    font-size: 9px;
    letter-spacing: 0.5px;
}

/* ─── DIVIDER ─── */
.divider {
    height: 1px;
    background: var(--border);
    margin: 22px 0;
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}

::-webkit-scrollbar-track {
    background: var(--bg-page);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
    border-radius: 2px;
}

/* ─── SHOWCASE MODAL ─── */
.showcase-slot {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    align-items: center;
}

.showcase-select {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-surface);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--text-primary);
    outline: none;
    cursor: pointer;
}

.showcase-select:focus {
    border-color: var(--accent);
}

.showcase-select option {
    background: var(--bg-surface);
    color: var(--text-primary);
}

.remove-slot-btn {
    background: var(--danger);
    color: white;
    border: none;
    border-radius: 50%;
    width: 1.75rem;
    height: 1.75rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    transition: opacity 0.2s;
}

.remove-slot-btn:hover {
    opacity: 0.85;
}

.remove-slot-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

#addSlotBtn {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    padding: 0.5rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: background 0.2s;
}

#addSlotBtn:hover {
    background: var(--border);
}

.showcase-slot[draggable="true"] {
    cursor: grab;
}

.showcase-slot[draggable="true"]:active {
    cursor: grabbing;
}

.drag-handle {
    cursor: grab;
    font-size: 1.2rem;
    color: var(--text-muted);
    user-select: none;
}

/* ─── GLASS SURFACES ─── */
.showcase-widget,
.book-card,
.collection-card,
.achv-card,
.stat-card,
.news-card,
.activity-item {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.edit-panel,
.customize-panel {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.shelf-drop-zone {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* ─── DATA VISIBILITY ─── */
[data-visible="false"] {
    display: none !important;
}

/* ─── EDIT CONTROLS INLINE OVERRIDES ─── */
.key-row .cust-input {
    flex: 1;
    font-size: 11px;
    border: none;
    background: transparent;
    padding: 5px 4px;
}

.key-row .cust-input:focus {
    outline: none;
}


/* ─── COMMENTS ─── */
.comments-area {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.comment-form {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.comment-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 24px;
}

.comment-char-count {
    font-size: 10px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.comment-input {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 8px 12px;
    font-size: 13px;
    font-family: var(--font-body);
    resize: none;
    min-height: 32px;
    max-height: 200px;
    outline: none;
    transition: border-color 0.18s;
    box-sizing: border-box;
    overflow: hidden;
}

.comment-input:focus {
    border-color: var(--accent);
}

.comment-form .btn-primary {
    align-self: flex-end;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.comments-loading,
.comments-empty {
    text-align: center;
    padding: 24px;
    font-size: 12px;
    color: var(--text-muted);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
}

.comment-card {
    display: flex;
    gap: 10px;
    padding: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: border-color 0.15s;
}

.comment-card:hover {
    border-color: var(--border-hover);
}

.comment-avatar {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
}

.comment-avatar-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.comment-avatar-letter {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-dim);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

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

.comment-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.comment-author {
      font-size: 12px;
      font-weight: 600;
      color: var(--text-primary);
      text-decoration: none;
      cursor: pointer;
    }
    .comment-author:hover {
      color: var(--accent);
    }

.comment-time {
    font-size: 10px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.comment-delete {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    padding: 0 4px;
    transition: color 0.15s;
    opacity: 0;
}

.comment-card:hover .comment-delete {
    opacity: 1;
}

.comment-delete:hover {
    color: #e74c3c;
}

.comment-text {
    font-size: 13px;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 8px;
    word-wrap: break-word;
}

.comment-actions {
    display: flex;
    gap: 8px;
}

.comment-like {
    background: none;
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 3px 10px;
    font-size: 11px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s;
    font-family: var(--font-body);
}

.comment-like:hover {
    border-color: var(--accent-dim);
    color: var(--accent);
}

.comment-like.liked {
    border-color: var(--accent-dim);
    color: var(--accent);
}

/* ── Review edit button (pencil) ── */
.review-card:hover .review-edit-btn,
div[style*="position:relative"]:hover .review-edit-btn {
    opacity: 1 !important;
}
.review-edit-btn:hover {
    background: var(--bg-surface) !important;
    color: var(--accent) !important;
}

            .friends-subtabs {
                display: flex;
                background: var(--bg-soft);
                gap: 0;
                border-bottom: 1px solid var(--border);
                margin-bottom: 16px;
            }

            .friends-subtab {
                padding: 8px 16px;
                font-size: 12px;
                cursor: pointer;
                color: var(--text-muted);
                border-bottom: 2px solid transparent;
                transition: all .15s;
            }

            .friends-subtab:hover {
                color: var(--text-primary);
            }

            .friends-subtab.active {
                color: var(--accent);
                border-bottom-color: var(--accent);
            }

            .friends-badge {
                display: none;
                background: var(--accent);
                color: #fff;
                font-size: 10px;
                border-radius: 10px;
                padding: 1px 6px;
                margin-left: 4px;
                vertical-align: top;
            }

            .friends-badge.show {
                display: inline-block;
            }

            #tab-friends {
                gap: 0;
            }

            .fri-card {
                display: flex;
                align-items: center;
                gap: 10px;
                padding: 8px 12px;
                border-radius: 6px;
                border: 1px solid var(--border);
                margin-bottom: 6px;
                background: var(--bg-card);
            }

            .fri-card:hover {
                border-color: var(--accent-dim);
            }

            .fri-avatar {
                width: 32px;
                height: 32px;
                border-radius: 50%;
                object-fit: cover;
                background: var(--bg-tertiary);
                flex-shrink: 0;
            }

            .fri-name {
                flex: 1;
                font-size: 13px;
                font-weight: 500;
                color: var(--text-primary);
                min-width: 0;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
            }

            .fri-actions {
                display: flex;
                gap: 4px;
                flex-shrink: 0;
            }

            .fri-btn {
                font-size: 11px;
                padding: 4px 10px;
                border-radius: 3px;
                border: 1px solid var(--border);
                background: transparent;
                color: var(--text-primary);
                cursor: pointer;
                transition: all .15s;
            }

            .fri-btn:hover {
                border-color: var(--accent);
                color: var(--accent);
            }

            .fri-btn.primary {
                background: var(--accent);
                color: #fff;
                border-color: var(--accent);
            }

            .fri-btn.primary:hover {
                opacity: .85;
            }

            .fri-btn.danger {
                color: var(--error);
                border-color: var(--error);
            }

            .fri-btn.danger:hover {
                background: var(--error);
                color: #fff;
            }

            .fri-btn:disabled {
                opacity: .4;
                cursor: default;
            }

            .fri-notif-btn {
                display: flex;
                align-items: center;
                padding: 4px 6px;
                color: var(--text-muted);
                border-color: transparent;
            }

            .fri-notif-btn:hover {
                color: var(--accent);
                border-color: var(--accent-dim);
            }

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

            .fri-notif-btn.active svg {
                fill: var(--accent);
            }

            .fri-notif-btn svg {
                transition: fill .15s;
            }

            .fri-empty {
                padding: 20px;
                text-align: center;
                color: var(--text-muted);
                font-size: 13px;
            }

            .sidebar-create-btn {
                display: flex;
                align-items: center;
                gap: 6px;
                text-decoration: none;
                background: transparent;
                border: 1px solid var(--accent-dim);
                color: var(--accent);
                padding: 5px 13px;
                border-radius: 3px;
                font-size: 11px;
                cursor: pointer;
                transition: all 0.18s;
                font-family: var(--font-body);
                letter-spacing: 0.5px;
                margin-bottom: 9px;
            }

            .sidebar-create-btn:hover {
                background: rgba(102, 192, 244, 0.1);
            }

            .showcase-widget.dragging {
                opacity: 0.5;
                border: 2px dashed var(--accent);
            }

            .showcase-widget.drag-over {
                border: 2px solid var(--accent);
                transform: scale(1.02);
                z-index: 10;
            }

            .sub-tier-amount {
                font-size: 22px;
                font-weight: 700;
                font-family: var(--font-serif);
                color: var(--accent);
            }

            .sub-tier-interval {
                font-size: 13px;
                color: var(--text-muted);
            }

            .sub-modal {
                width: 640px !important;
                max-width: 94vw !important;
            }

            .sub-modal-body {
                display: flex;
                gap: 12px;
                min-height: 200px;
            }

            .sub-modal-list {
                flex: 1;
                display: flex;
                flex-direction: column;
                gap: 6px;
                min-width: 0;
            }

            .sub-tier-btn {
                cursor: pointer;
                transition: all .2s;
                border-radius: 10px;
                padding: 12px 14px;
                border: 1.5px solid var(--border);
                background: var(--bg-card);
                font-family: inherit;
                text-align: left;
                display: flex;
                align-items: center;
                gap: 8px;
                width: 100%;
            }

            .sub-tier-btn:hover {
                border-color: var(--accent);
                background: color-mix(in srgb, var(--accent) 6%, var(--bg-card));
            }

            .sub-tier-btn.selected {
                border-color: var(--accent);
                background: color-mix(in srgb, var(--accent) 12%, var(--bg-card));
                box-shadow: 0 0 0 1px var(--accent);
            }

            .sub-modal-detail {
                flex: 1;
                background: var(--bg-card);
                border-radius: 10px;
                padding: 14px;
                border: 1px solid var(--border);
                font-size: 13px;
                color: var(--text);
                display: flex;
                flex-direction: column;
                gap: 5px;
            }

            .sub-detail-placeholder {
                color: var(--text-muted);
                font-size: 12px;
                display: flex;
                align-items: center;
                justify-content: center;
                height: 100%;
                text-align: center;
            }

            .sub-detail-name {
                font-size: 17px;
                font-weight: 700;
                color: var(--accent);
            }

            .sub-detail-price {
                font-size: 14px;
                color: var(--text-muted);
                margin-bottom: 6px;
            }

            .sub-detail-section {
                font-size: 10px;
                font-weight: 600;
                text-transform: uppercase;
                letter-spacing: .5px;
                color: var(--text-muted);
                margin-top: 3px;
            }

            .sub-detail-item {
                font-size: 12px;
                color: var(--text);
                padding-left: 2px;
            }

            #subPayBtn:disabled {
                opacity: .4;
                cursor: not-allowed;
                pointer-events: none;
            }

            @media (max-width: 640px) {
                .sub-modal {
                    width: 94vw !important;
                }

                .sub-modal-body {
                    flex-direction: column;
                    gap: 8px;
                }

                .sub-modal-list {
                    flex: none;
                }

                .sub-modal-detail {
                    flex: none;
                    min-height: 140px;
                }

                .sub-modal .modal-btns {
                    flex-direction: column;
                }

                .sub-modal .modal-btns button {
                    width: 100%;
                }
            }

            .customize-overlay.open {
                display: flex;
                align-items: stretch;
                justify-content: flex-end;
            }

            .customize-slider {
                display: flex;
                height: 100vh;
                animation: slideIn 0.22s ease;
            }

            @keyframes slideIn {
                from {
                    transform: translateX(100%)
                }

                to {
                    transform: translateX(0)
                }
            }

            .cust-tabstrip {
                display: flex;
                flex-direction: column;
                gap: 10px;
                padding: 15px 6px 12px;
                background: var(--bg-soft);
                border-right: 1px solid var(--border);
            }

            .cust-tabstrip-item {
                width: 36px;
                height: 36px;
                display: flex;
                align-items: center;
                justify-content: center;
                border-radius: 8px;
                cursor: pointer;
                font-size: 18px;
                transition: all .15s;
                color: var(--text-muted);
            }

            .cust-tabstrip-item:hover {
                background: color-mix(in srgb, var(--accent) 8%, transparent);
                color: var(--text-primary);
            }

            .cust-tabstrip-item.active {
                background: var(--accent);
                color: #fff;
            }

            .customize-panel {
                width: 380px;
                padding: 0;
                display: flex;
                flex-direction: column;
                height: 100vh;
                animation: none;
            }

            .cust-title {
                padding: 16px 20px 12px;
            }

            .cust-tabpage {
                padding: 4px 20px 12px;
                overflow-y: auto;
                flex: 1;
            }

            .cust-sbar-tab {
                width: 36px;
                height: 36px;
                display: flex;
                align-items: center;
                justify-content: center;
                border-radius: 8px;
                cursor: pointer;
                font-size: 18px;
                transition: all .15s;
                color: var(--text-muted);
            }

            .cust-sbar-tab:hover {
                background: color-mix(in srgb, var(--accent) 8%, transparent);
                color: var(--text-primary);
            }

            .cust-sbar-tab.active {
                background: var(--accent);
                color: #fff;
            }

            .cust-content {
                flex: 1;
                padding: 12px 16px;
                overflow-y: auto;
            }

            .spine-friends-btn {
                position: relative;
            }

            .profile-tab-badge {
                display: none;
                position: absolute;
                top: 4px;
                right: 2px;
                background: var(--accent);
                color: #fff;
                font-size: 8px;
                font-weight: 700;
                min-width: 14px;
                height: 14px;
                border-radius: 7px;
                line-height: 14px;
                text-align: center;
                padding: 0 3px;
                pointer-events: none;
            }

            .profile-tab-badge.show {
                display: block;
            }

            .profile-tab {
                position: relative;
            }