/* Menu Page – 90s Game Menu Style */

.game-menu-wrapper {
    position: relative;
    min-height: 100vh;
    background: var(--color-bg-primary);
    overflow: hidden;
    padding: 0;
}

/* Scanline overlay */
.scanlines {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 10;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.04) 2px,
        rgba(0, 0, 0, 0.04) 4px
    );
}

/* CRT vignette effect */
.game-menu-wrapper::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9;
    background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.15) 100%);
}

.game-menu-container {
    position: relative;
    z-index: 5;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-12) var(--space-6) var(--space-8);
    font-family: var(--font-mono);
}

/* Glitch Title */
.glitch-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 8px;
    color: var(--color-accent-red);
    position: relative;
    margin-bottom: var(--space-2);
    animation: glitchText 3s infinite;
}

.glitch-title::before,
.glitch-title::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    overflow: hidden;
}

.glitch-title::before {
    color: var(--color-accent-green);
    clip-path: inset(0 0 70% 0);
    animation: glitchBefore 3s infinite;
}

.glitch-title::after {
    color: var(--color-accent-yellow);
    clip-path: inset(70% 0 0 0);
    animation: glitchAfter 3s infinite;
}

@keyframes glitchText {
    0%, 94%, 100% { opacity: 1; }
    95% { opacity: 0.8; }
}

@keyframes glitchBefore {
    0%, 92%, 100% { transform: translateX(0); }
    93% { transform: translateX(-3px); }
    94% { transform: translateX(3px); }
    95% { transform: translateX(-1px); }
}

@keyframes glitchAfter {
    0%, 93%, 100% { transform: translateX(0); }
    94% { transform: translateX(2px); }
    95% { transform: translateX(-4px); }
    96% { transform: translateX(1px); }
}

.game-subtitle {
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: var(--space-10);
}

/* Category Tabs */
.category-tabs {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-6);
    overflow-x: auto;
    scrollbar-width: none;
    border-bottom: 2px solid var(--color-accent-red);
    padding-bottom: 2px;
}

.category-tabs::-webkit-scrollbar {
    display: none;
}

.category-tab {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    background: transparent;
    border: 1px solid transparent;
    border-bottom: none;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.category-tab:hover {
    color: var(--color-text-secondary);
    background: rgba(222, 8, 22, 0.05);
}

.category-tab.active {
    color: var(--color-accent-red);
    background: rgba(222, 8, 22, 0.1);
    border-color: var(--color-accent-red);
    border-bottom: 2px solid var(--color-bg-primary);
    margin-bottom: -2px;
}

.tab-icon {
    font-size: var(--text-base);
}

/* Menu Panels */
.menu-panel {
    display: none;
}

.menu-panel.active {
    display: block;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Menu Items */
.menu-items-list {
    display: flex;
    flex-direction: column;
}

.menu-item {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    padding: var(--space-3) var(--space-4);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    border: 1px solid transparent;
}

.menu-item:hover,
.menu-item.selected {
    background: linear-gradient(90deg, rgba(222, 8, 22, 0.15), transparent);
    border-color: rgba(222, 8, 22, 0.3);
}

.item-indicator {
    color: var(--color-accent-red);
    font-size: var(--text-sm);
    margin-right: var(--space-3);
    opacity: 0;
    transition: opacity var(--transition-fast);
    min-width: 16px;
}

.menu-item:hover .item-indicator,
.menu-item.selected .item-indicator {
    opacity: 1;
}

.item-name {
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.dot-leader {
    flex: 1;
    margin: 0 var(--space-3);
    border-bottom: 1px dotted var(--color-border);
    min-width: 20px;
}

.item-price {
    font-weight: 700;
    color: var(--color-accent-olive);
    font-size: var(--text-base);
    white-space: nowrap;
}

/* Subcategory Headers */
.subcategory-header {
    padding: var(--space-4) var(--space-4) var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-accent-green);
    text-transform: uppercase;
    letter-spacing: 3px;
    text-align: center;
    border-top: 1px solid rgba(140, 184, 43, 0.2);
    margin-top: var(--space-2);
}

/* Item Description (always visible) */
.item-description {
    width: 100%;
    padding-left: calc(16px + var(--space-3));
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
}

/* Item Detail (LMIV only – toggled via Enter) */
.item-detail {
    padding: 0 var(--space-4) var(--space-3) calc(var(--space-4) + 16px + var(--space-3));
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
    display: none;
    overflow: hidden;
}

.item-detail.expanded {
    display: block;
}

/* Variant Selector (Retro Slider) */
.variant-selector {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-mono);
    font-size: var(--text-base);
    white-space: nowrap;
}

.variant-prev,
.variant-next {
    color: var(--color-accent-red);
    cursor: pointer;
    user-select: none;
    line-height: 1;
    transition: opacity var(--transition-fast);
}

.variant-prev:hover,
.variant-next:hover {
    opacity: 0.7;
}

.variant-notch {
    color: var(--color-text-muted);
    line-height: 1;
}

.variant-notch.active {
    color: var(--color-accent-green);
}

.variant-current {
    color: var(--color-accent-green);
    font-weight: 700;
    min-width: 30px;
    text-align: center;
}

.detail-section {
    margin-top: var(--space-2);
}

.detail-section:first-child {
    margin-top: 0;
}

.detail-label {
    color: var(--color-accent-yellow);
    font-weight: 700;
    font-family: var(--font-mono);
    display: block;
    margin-bottom: 2px;
}

.allergen-highlight {
    display: inline-block;
    color: var(--color-accent-red);
    font-weight: 700;
    margin-right: var(--space-2);
}

.nutrition-table {
    width: 100%;
    max-width: 350px;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    margin-top: var(--space-1);
    border-collapse: collapse;
}

.nutrition-table td {
    padding: 2px 0;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.1);
}

.nutrition-table td:last-child {
    text-align: right;
    color: var(--color-text-secondary);
}

/* Badges */
.new-badge {
    display: inline-block;
    font-size: 0.6rem;
    padding: 1px 6px;
    background: var(--color-accent-red);
    color: #fff;
    margin-left: var(--space-2);
    animation: blink 1.2s ease-in-out infinite;
    vertical-align: middle;
    font-weight: 700;
    letter-spacing: 1px;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.veg-badge {
    display: inline-block;
    font-size: 0.6rem;
    padding: 1px 4px;
    background: var(--color-accent-green);
    color: #fff;
    margin-left: var(--space-1);
    vertical-align: middle;
    font-weight: 700;
}

.veg-badge.vegan {
    background: var(--color-accent-olive);
}

/* Keyboard Hints */
.keyboard-hints {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-6);
    margin-top: var(--space-12);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
}

.key-hint {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.key-hint kbd {
    display: inline-block;
    padding: 2px 6px;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-light);
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    min-width: 20px;
    text-align: center;
}

.sound-toggle {
    cursor: pointer;
}

.sound-status {
    color: var(--color-accent-red);
}

.sound-status.on {
    color: var(--color-accent-green);
}

/* Legend */
.menu-legend {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-6);
    margin-top: var(--space-4);
}

.legend-item {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.legend-item .veg-badge {
    margin-left: 0;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .glitch-title {
        animation: none;
    }
    .glitch-title::before,
    .glitch-title::after {
        animation: none;
        display: none;
    }
    .scanlines {
        display: none;
    }
    .new-badge {
        animation: none;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .game-menu-container {
        padding: var(--space-8) var(--space-4) var(--space-6);
    }

    .category-tabs {
        gap: 0;
    }

    .category-tab {
        padding: var(--space-2) var(--space-3);
        font-size: var(--text-xs);
    }

    .tab-icon {
        display: none;
    }

    .keyboard-hints {
        display: none;
    }

    .item-name {
        font-size: var(--text-sm);
    }

    .variant-prev,
    .variant-next,
    .variant-notch {
        display: none;
    }

    .variant-selector {
        gap: 0;
    }
}