/* ============================================
   ACDb - Assassin's Creed Collector's Database
   Dark theme inspired by the Animus interface
   ============================================ */

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #161622;
    --bg-card-hover: #1c1c2e;
    --bg-modal: #13131f;
    --border: #2a2a3a;
    --border-light: #3a3a4a;
    --accent: #c9a84c;
    --accent-glow: #d4b85a;
    --accent-dark: #8a6d2b;
    --red: #c0392b;
    --red-glow: #e74c3c;
    --text-primary: #e8e6e3;
    --text-secondary: #9a9a9a;
    --text-muted: #666;
    --owned-green: #27ae60;
    --owned-glow: #2ecc71;
    --wishlist-blue: #3498db;
    --mint: #1abc9c;
    --near-mint: #2ecc71;
    --excellent: #27ae60;
    --good: #f39c12;
    --fair: #e67e22;
    --poor: #e74c3c;
    --shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 60px rgba(0, 0, 0, 0.7);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Cinzel', serif;
    --font-body: 'Raleway', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* ---- Ambient Background ---- */
.ambient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(201, 168, 76, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(201, 168, 76, 0.02) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(192, 57, 43, 0.02) 0%, transparent 50%),
        var(--bg-primary);
}

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.03) 2px,
        rgba(0, 0, 0, 0.03) 4px
    );
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-dark);
}

/* ---- Header ---- */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: linear-gradient(180deg, rgba(10, 10, 15, 0.98) 0%, rgba(10, 10, 15, 0.95) 100%);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 2rem;
}

.header-inner {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.ac-symbol {
    width: 48px;
    height: 48px;
    color: var(--accent);
    filter: drop-shadow(0 0 10px rgba(201, 168, 76, 0.3));
    animation: symbolPulse 4s ease-in-out infinite;
}

@keyframes symbolPulse {
    0%, 100% { filter: drop-shadow(0 0 10px rgba(201, 168, 76, 0.3)); }
    50% { filter: drop-shadow(0 0 20px rgba(201, 168, 76, 0.5)); }
}

.ac-logo-svg {
    width: 100%;
    height: 100%;
}

.logo-text h1 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 4px;
    text-transform: uppercase;
    line-height: 1;
}

.logo-subtitle {
    font-size: 0.65rem;
    color: var(--text-secondary);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 500;
}

.header-stats {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.collection-actions {
    display: flex;
    gap: 0.4rem;
    margin-left: 0.5rem;
    padding-left: 1.5rem;
    border-left: 1px solid var(--border);
}

.collection-action-btn {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.35rem 0.6rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.7rem;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.collection-action-btn svg {
    width: 14px;
    height: 14px;
}

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

.stat-block {
    text-align: center;
}

.stat-block.clickable {
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    transition: var(--transition);
}

.stat-block.clickable:hover {
    background: rgba(201, 168, 76, 0.1);
}

.stat-number {
    display: block;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.65rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ---- Toolbar ---- */
.toolbar {
    background: rgba(18, 18, 26, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 2rem;
    position: sticky;
    top: 76px;
    z-index: 99;
}

.toolbar-inner {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.search-container {
    position: relative;
    flex: 1;
    min-width: 250px;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    pointer-events: none;
}

#searchInput {
    width: 100%;
    padding: 0.6rem 2.5rem 0.6rem 2.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: var(--transition);
}

#searchInput:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

#searchInput::placeholder {
    color: var(--text-muted);
}

.clear-search {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    display: none;
    padding: 2px 6px;
    border-radius: 4px;
    transition: var(--transition);
}

.clear-search:hover {
    color: var(--text-primary);
    background: var(--border);
}

.clear-search.visible {
    display: block;
}

.filter-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-select {
    padding: 0.6rem 2rem 0.6rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent);
}

/* ---- Multi-Select Dropdown ---- */
.multi-select {
    position: relative;
    min-width: 150px;
}

.multi-select-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    white-space: nowrap;
}

.multi-select-toggle:focus {
    outline: none;
    border-color: var(--accent);
}

.multi-select.open .multi-select-toggle {
    border-color: var(--accent);
}

.multi-select-clear {
    display: none;
    width: 18px;
    height: 18px;
    line-height: 16px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-radius: 50%;
    flex-shrink: 0;
    transition: var(--transition);
}

.multi-select.has-selection .multi-select-clear {
    display: block;
}

.multi-select-clear:hover {
    color: var(--red);
    background: rgba(192, 57, 43, 0.15);
}

.multi-select-chevron {
    width: 12px;
    height: 12px;
    color: var(--text-muted);
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.multi-select.open .multi-select-chevron {
    transform: rotate(180deg);
}

.multi-select-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 100%;
    width: max-content;
    max-height: 300px;
    overflow-y: auto;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    z-index: 200;
    padding: 0.25rem 0;
}

.multi-select.open .multi-select-dropdown {
    display: block;
}

.multi-select-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.75rem;
    cursor: pointer;
    transition: background 0.15s ease;
    font-size: 0.85rem;
    color: var(--text-primary);
    white-space: nowrap;
}

.multi-select-option:hover {
    background: var(--bg-card-hover);
}

.multi-select-option input[type="checkbox"] {
    display: none;
}

.multi-select-check {
    width: 16px;
    height: 16px;
    border: 1.5px solid var(--border-light);
    border-radius: 3px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.multi-select-option input:checked + .multi-select-check {
    background: var(--accent);
    border-color: var(--accent);
}

.multi-select-option input:checked + .multi-select-check::after {
    content: '';
    width: 4px;
    height: 8px;
    border: solid var(--bg-primary);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) translateY(-1px);
}

.view-controls {
    display: flex;
    gap: 4px;
    background: var(--bg-primary);
    padding: 4px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.view-btn {
    padding: 6px 10px;
    background: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.view-btn svg {
    width: 18px;
    height: 18px;
}

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

.view-btn.active {
    background: var(--accent-dark);
    color: var(--accent);
}

/* ---- Game Timeline ---- */
.game-timeline {
    background: rgba(18, 18, 26, 0.6);
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
    scrollbar-width: none;
}

.game-timeline::-webkit-scrollbar {
    display: none;
}

.timeline-inner {
    display: flex;
    padding: 0.5rem 2rem;
    gap: 0.25rem;
    max-width: 1600px;
    margin: 0 auto;
}

.timeline-btn {
    flex-shrink: 0;
    padding: 0.4rem 0.9rem;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 20px;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.5px;
}

.timeline-btn:hover {
    color: var(--accent);
    border-color: var(--border);
    background: rgba(201, 168, 76, 0.05);
}

.timeline-btn.active {
    color: var(--accent);
    border-color: var(--accent-dark);
    background: rgba(201, 168, 76, 0.1);
}

/* ---- Main Content ---- */
.main-content {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1.5rem 2rem 4rem;
    min-height: 60vh;
}

/* ---- Items Grid ---- */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.items-grid.list-view {
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

/* ---- Item Card (Grid View) ---- */
.item-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.item-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-dark);
    box-shadow: 0 8px 40px rgba(201, 168, 76, 0.1);
    background: var(--bg-card-hover);
}

.item-card.owned {
    border-color: rgba(39, 174, 96, 0.4);
}

.item-card.owned:hover {
    border-color: var(--owned-green);
    box-shadow: 0 8px 40px rgba(39, 174, 96, 0.15);
}

.item-card.wishlist {
    border-color: rgba(52, 152, 219, 0.3);
}

.card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.card-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(201, 168, 76, 0.03) 0%,
        transparent 50%,
        rgba(201, 168, 76, 0.02) 100%);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.item-card:hover .card-image img {
    transform: scale(1.05);
}

.card-image .placeholder-icon {
    width: 60px;
    height: 60px;
    color: var(--border-light);
    opacity: 0.5;
    transition: var(--transition);
}

.item-card:hover .card-image .placeholder-icon {
    opacity: 0.7;
    color: var(--accent-dark);
}

.card-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.badge {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.badge-owned {
    background: rgba(39, 174, 96, 0.9);
    color: #fff;
}

.badge-wishlist {
    background: rgba(52, 152, 219, 0.9);
    color: #fff;
}

.badge-category {
    background: rgba(201, 168, 76, 0.9);
    color: #1a1a1a;
}

.card-owned-indicator {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--owned-green);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(39, 174, 96, 0.4);
    display: none;
}

.item-card.owned .card-owned-indicator {
    display: flex;
}

.card-owned-indicator svg {
    width: 16px;
    height: 16px;
    color: #fff;
}

.card-body {
    padding: 1rem;
}

.card-game {
    font-size: 0.7rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-description {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-year {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.card-type {
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 2px 8px;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.card-condition {
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.condition-mint { background: rgba(26, 188, 156, 0.15); color: var(--mint); }
.condition-near-mint { background: rgba(46, 204, 113, 0.15); color: var(--near-mint); }
.condition-excellent { background: rgba(39, 174, 96, 0.15); color: var(--excellent); }
.condition-good { background: rgba(243, 156, 18, 0.15); color: var(--good); }
.condition-fair { background: rgba(230, 126, 34, 0.15); color: var(--fair); }
.condition-poor { background: rgba(231, 76, 60, 0.15); color: var(--poor); }

/* ---- List View Cards ---- */
.items-grid.list-view .item-card {
    display: flex;
    flex-direction: row;
    border-radius: 8px;
}

.items-grid.list-view .item-card:hover {
    transform: translateX(4px);
}

.items-grid.list-view .card-image {
    width: 120px;
    min-width: 120px;
    height: auto;
    min-height: 100px;
}

.items-grid.list-view .card-image .placeholder-icon {
    width: 36px;
    height: 36px;
}

.items-grid.list-view .card-body {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
}

.items-grid.list-view .card-game {
    margin-bottom: 0;
    min-width: 140px;
}

.items-grid.list-view .card-title {
    flex: 1;
    margin-bottom: 0;
    -webkit-line-clamp: 1;
}

.items-grid.list-view .card-description {
    display: none;
}

.items-grid.list-view .card-footer {
    gap: 0.5rem;
}

.items-grid.list-view .card-badges {
    position: static;
    margin-left: auto;
}

/* ---- No Results ---- */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.no-results-icon {
    width: 80px;
    height: 80px;
    color: var(--border-light);
    margin-bottom: 1.5rem;
}

.no-results p {
    font-size: 1.1rem;
    font-style: italic;
}

/* ---- Modal ---- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal {
    background: var(--bg-modal);
    border: 1px solid var(--border);
    border-radius: 16px;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: scale(0.95);
    transition: transform 0.3s ease, max-width 0.35s ease;
    position: relative;
}

.modal.landscape {
    max-width: 1300px;
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--red);
    color: #fff;
    border-color: var(--red);
}

.modal-content {
    display: grid;
    grid-template-columns: 1fr 420px;
}

.modal-image-section {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border-radius: 16px 0 0 16px;
    min-height: 450px;
}

/* ---- Gallery ---- */
.modal-gallery {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-image-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 400px;
}

.gallery-image-wrapper img {
    display: block;
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 8px;
    animation: galleryFadeIn 0.25s ease;
}

@keyframes galleryFadeIn {
    from { opacity: 0; transform: scale(0.97); }
    to   { opacity: 1; transform: scale(1); }
}

.gallery-image-wrapper .placeholder-icon {
    width: 120px;
    height: 120px;
    color: var(--border-light);
    opacity: 0.4;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--border);
    color: var(--text-primary);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 5;
    padding: 0;
}

.gallery-nav svg {
    width: 20px;
    height: 20px;
}

.gallery-nav:hover {
    background: var(--accent-dark);
    border-color: var(--accent);
    color: var(--accent);
}

.gallery-prev { left: 10px; }
.gallery-next { right: 10px; }

.gallery-nav.visible {
    display: flex;
}

.gallery-counter {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.65);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 10px;
    display: none;
    z-index: 5;
}

.gallery-counter.visible {
    display: block;
}

.gallery-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    gap: 6px;
    z-index: 5;
}

.gallery-dots.visible {
    display: flex;
}

.gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.gallery-dot.active {
    background: var(--accent);
    box-shadow: 0 0 6px rgba(201, 168, 76, 0.5);
}

.modal-details {
    padding: 2rem;
    overflow-y: auto;
}

.modal-badge {
    display: inline-block;
    padding: 4px 10px;
    background: rgba(201, 168, 76, 0.15);
    color: var(--accent);
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.75rem;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.modal-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.modal-game {
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
}

.modal-year {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.modal-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.modal-contents-section {
    margin-bottom: 1rem;
}

.modal-contents-section h3 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.modal-contents-section p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.modal-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
    margin: 1.5rem 0;
}

.collection-heading {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.collection-controls {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.control-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.control-row label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Toggle Switch */
.toggle-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    cursor: pointer;
}

.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--border);
    border-radius: 24px;
    transition: var(--transition);
    cursor: pointer;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    bottom: 3px;
    background: var(--text-secondary);
    border-radius: 50%;
    transition: var(--transition);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
    background: var(--bg-primary);
}

.modal-select {
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    transition: var(--transition);
}

.modal-select:focus {
    outline: none;
    border-color: var(--accent);
}

/* Copies Control */
.copies-control {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.copies-btn {
    width: 32px;
    height: 32px;
    background: var(--bg-secondary);
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.copies-btn:hover {
    background: var(--accent-dark);
    color: var(--accent);
}

#modalCopies {
    width: 50px;
    text-align: center;
    background: var(--bg-primary);
    border: none;
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    padding: 0.35rem 0;
    -moz-appearance: textfield;
}

#modalCopies::-webkit-inner-spin-button,
#modalCopies::-webkit-outer-spin-button {
    -webkit-appearance: none;
}

#modalCopies:focus {
    outline: none;
}

#modalNotes {
    width: 100%;
    padding: 0.6rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    resize: vertical;
    transition: var(--transition);
}

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

#modalNotes::placeholder {
    color: var(--text-muted);
}

/* ---- Footer ---- */
.main-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 2rem;
    text-align: center;
}

.footer-inner {
    max-width: 1600px;
    margin: 0 auto;
}

.main-footer p {
    font-family: var(--font-heading);
    color: var(--text-secondary);
    font-size: 0.9rem;
    letter-spacing: 2px;
}

.footer-disclaimer {
    font-family: var(--font-body) !important;
    font-size: 0.75rem !important;
    color: var(--text-muted) !important;
    margin-top: 0.5rem;
    letter-spacing: 0 !important;
}

.footer-feedback {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

.footer-feedback a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

.footer-feedback a:hover {
    color: var(--accent-glow);
    text-decoration: underline;
}

/* ---- Animations ---- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.item-card {
    animation: fadeInUp 0.4s ease backwards;
}

/* Stagger animation for first 20 visible items */
.item-card:nth-child(1) { animation-delay: 0.02s; }
.item-card:nth-child(2) { animation-delay: 0.04s; }
.item-card:nth-child(3) { animation-delay: 0.06s; }
.item-card:nth-child(4) { animation-delay: 0.08s; }
.item-card:nth-child(5) { animation-delay: 0.10s; }
.item-card:nth-child(6) { animation-delay: 0.12s; }
.item-card:nth-child(7) { animation-delay: 0.14s; }
.item-card:nth-child(8) { animation-delay: 0.16s; }
.item-card:nth-child(9) { animation-delay: 0.18s; }
.item-card:nth-child(10) { animation-delay: 0.20s; }
.item-card:nth-child(11) { animation-delay: 0.22s; }
.item-card:nth-child(12) { animation-delay: 0.24s; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .modal-content {
        grid-template-columns: 1fr !important;
    }
    .modal.landscape {
        max-width: 900px;
    }
    .modal-image-section {
        min-height: 250px;
        border-radius: 16px 16px 0 0;
    }
}

@media (max-width: 768px) {
    .main-header {
        padding: 0.75rem 1rem;
    }

    .header-inner {
        flex-direction: column;
        gap: 0.5rem;
    }

    .header-stats {
        gap: 1.5rem;
    }

    .collection-action-btn span {
        display: none;
    }

    .collection-actions {
        padding-left: 1rem;
    }

    .toolbar {
        padding: 0.75rem 1rem;
        top: auto;
        position: relative;
    }

    .toolbar-inner {
        flex-direction: column;
    }

    .search-container {
        min-width: 100%;
    }

    .filter-group {
        width: 100%;
    }

    .multi-select {
        flex: 1;
        min-width: 0;
    }

    .multi-select-dropdown {
        max-height: 250px;
        width: max(100%, 220px);
    }

    .filter-select {
        flex: 1;
    }

    .add-item-btn span {
        display: none;
    }

    .add-item-btn {
        padding: 0.5rem;
    }

    .form-row-group {
        grid-template-columns: 1fr;
    }

    .main-content {
        padding: 1rem;
    }

    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1rem;
    }

    .modal {
        margin: 1rem;
        max-height: 95vh;
    }

    .modal-overlay {
        padding: 0;
    }

    .items-grid.list-view .item-card {
        flex-direction: column;
    }

    .items-grid.list-view .card-image {
        width: 100%;
        min-height: 80px;
        height: 80px;
    }

    .items-grid.list-view .card-body {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ---- Add Item Button ---- */
.add-item-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: var(--accent-dark);
    border: 1px solid var(--accent);
    border-radius: 8px;
    color: var(--accent);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.add-item-btn svg {
    width: 16px;
    height: 16px;
}

.add-item-btn:hover {
    background: var(--accent);
    color: var(--bg-primary);
}

/* ---- Add Item Modal ---- */
.add-item-modal {
    max-width: 640px;
}

.add-modal-content {
    padding: 2rem;
}

.add-modal-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--accent);
    margin-bottom: 0.25rem;
}

.add-modal-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.add-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-row label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-row input[type="text"],
.form-row input[type="number"],
.form-row textarea,
.form-row select {
    padding: 0.6rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.form-row textarea {
    resize: vertical;
}

.form-row select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 2rem;
}

.form-row-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
}

.select-with-add {
    display: flex;
    gap: 0.4rem;
}

.select-with-add select {
    flex: 1;
}

.inline-add-btn {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--accent);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.inline-add-btn:hover {
    background: var(--accent-dark);
    border-color: var(--accent);
}

.inline-add-row {
    display: flex;
    gap: 0.4rem;
    margin-top: 0.35rem;
}

.inline-add-row input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--accent);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
}

.inline-add-row input:focus {
    outline: none;
    border-color: var(--accent-glow);
}

.inline-confirm-btn {
    padding: 0.5rem 0.75rem;
    background: var(--accent);
    border: none;
    border-radius: 6px;
    color: var(--bg-primary);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.inline-confirm-btn:hover {
    background: var(--accent-glow);
}

.inline-cancel-btn {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.inline-cancel-btn:hover {
    border-color: var(--red);
    color: var(--red);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.btn-cancel {
    padding: 0.6rem 1.5rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-save {
    padding: 0.6rem 1.5rem;
    background: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 8px;
    color: var(--bg-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-save:hover {
    background: var(--accent-glow);
    border-color: var(--accent-glow);
}

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

.btn-danger {
    padding: 0.6rem 1.5rem;
    background: var(--red);
    border: 1px solid var(--red);
    border-radius: 8px;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-danger:hover {
    background: var(--red-glow);
    border-color: var(--red-glow);
}

/* ---- Manage Button ---- */
.manage-btn {
    width: 36px;
    height: 36px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.manage-btn svg {
    width: 18px;
    height: 18px;
}

.manage-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(201, 168, 76, 0.1);
}

/* ---- Manage Modal ---- */
.manage-modal {
    max-width: 640px;
}

.manage-modal-content {
    padding: 2rem;
}

.manage-modal-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--accent);
    margin-bottom: 1.25rem;
}

.manage-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1rem;
}

.manage-tab {
    padding: 0.6rem 1.25rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
}

.manage-tab:hover {
    color: var(--text-secondary);
}

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

.manage-tab-content {
    display: none;
}

.manage-tab-content.active {
    display: block;
}

.manage-add-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.manage-add-row input {
    flex: 1;
    padding: 0.55rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
}

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

.manage-list {
    display: flex;
    flex-direction: column;
    max-height: 50vh;
    overflow-y: auto;
}

.manage-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 0.5rem;
    border-bottom: 1px solid var(--border);
    transition: background 0.15s ease;
}

.manage-list-item:last-child {
    border-bottom: none;
}

.manage-list-item:hover {
    background: var(--bg-card-hover);
}

.manage-item-info {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
    flex: 1;
}

.manage-item-name {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.manage-item-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.manage-item-actions {
    display: flex;
    gap: 0.35rem;
    flex-shrink: 0;
    margin-left: 0.75rem;
}

.manage-action-btn {
    width: 30px;
    height: 30px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

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

.manage-action-btn.export-btn:hover {
    color: var(--mint);
    border-color: var(--mint);
}

.manage-action-btn.edit-btn:hover {
    color: var(--accent);
    border-color: var(--accent-dark);
}

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

.manage-action-btn svg {
    width: 15px;
    height: 15px;
}

/* Inline edit mode for game names */
.manage-edit-inline {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex: 1;
    min-width: 0;
}

.manage-edit-inline input {
    flex: 1;
    padding: 0.4rem 0.6rem;
    background: var(--bg-secondary);
    border: 1px solid var(--accent);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
}

.manage-edit-inline input:focus {
    outline: none;
}

.manage-edit-inline button {
    padding: 0.35rem 0.6rem;
    border-radius: 4px;
    border: none;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.manage-edit-inline .save-btn {
    background: var(--accent);
    color: var(--bg-primary);
}

.manage-edit-inline .cancel-edit-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.manage-export-all {
    padding: 1rem 0.5rem 0.25rem;
    text-align: right;
}

.btn-export-all {
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid var(--mint);
    border-radius: 6px;
    color: var(--mint);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-export-all:hover {
    background: var(--mint);
    color: var(--bg-primary);
}

/* Toast notification */
#acdb-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--bg-card);
    border: 1px solid var(--mint);
    color: var(--mint);
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#acdb-toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.manage-empty {
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
    padding: 2rem 1rem;
    font-size: 0.85rem;
}

/* Confirm dialog overlay */
.manage-confirm-overlay {
    display: none;
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 16px;
    z-index: 5;
    align-items: center;
    justify-content: center;
}

.manage-confirm-overlay.active {
    display: flex;
}

.manage-confirm-dialog {
    background: var(--bg-modal);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    text-align: center;
    max-width: 360px;
}

.manage-confirm-dialog p {
    color: var(--text-primary);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

.manage-confirm-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

@media (max-width: 480px) {
    .logo-text h1 {
        font-size: 1.4rem;
    }

    .stat-number {
        font-size: 1.2rem;
    }

    .items-grid {
        grid-template-columns: 1fr;
    }
}