/**
 * Classic Games Arcade - Available Rooms Shortcode Styles
 * Theme-agnostic, mobile-first, beautiful by default
 */

/* ============================================
   CSS Custom Properties
   Inherits from core palette when available
   ============================================ */
.sacga-available-rooms {
    --sacga-room-bg: var(--sacga-panel-bg, #ffffff);
    --sacga-room-bg-alt: var(--sacga-panel-bg-alt, #f8fafc);
    --sacga-room-border: var(--sacga-border-color, #e2e8f0);
    --sacga-room-border-hover: var(--sacga-border-hover, #cbd5e1);
    --sacga-room-accent: var(--sacga-accent, #6366f1);
    --sacga-room-accent-hover: var(--sacga-accent-hover, #4f46e5);
    --sacga-room-text: inherit;
    --sacga-room-text-muted: var(--sacga-text-muted, #64748b);
    --sacga-room-success: var(--sacga-success, #10b981);
    --sacga-room-warning: var(--sacga-warning, #f59e0b);
    --sacga-room-radius: var(--sacga-radius, 12px);
    --sacga-room-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --sacga-room-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --sacga-room-transition: all 0.2s ease;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .sacga-available-rooms {
        --sacga-room-bg: var(--sacga-panel-bg, #1e293b);
        --sacga-room-bg-alt: var(--sacga-panel-bg-alt, #0f172a);
        --sacga-room-border: var(--sacga-border-color, #334155);
        --sacga-room-border-hover: var(--sacga-border-hover, #475569);
        --sacga-room-text-muted: var(--sacga-text-muted, #94a3b8);
    }
}

/* ============================================
   Container
   ============================================ */
.sacga-available-rooms {
    font-family: inherit;
    box-sizing: border-box;
}

.sacga-available-rooms *,
.sacga-available-rooms *::before,
.sacga-available-rooms *::after {
    box-sizing: inherit;
}

/* ============================================
   Empty State
   ============================================ */
.sacga-rooms-empty {
    text-align: center;
    padding: 48px 24px;
    background: var(--sacga-room-bg);
    border: 2px dashed var(--sacga-room-border);
    border-radius: var(--sacga-room-radius);
}

.sacga-rooms-empty-icon {
    margin-bottom: 16px;
}

.sacga-rooms-empty-icon .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--sacga-room-border);
}

.sacga-rooms-empty-message {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--sacga-room-text);
}

.sacga-rooms-empty-hint {
    margin: 0;
    font-size: 14px;
    color: var(--sacga-room-text-muted);
}

/* ============================================
   Rooms Grid
   ============================================ */
.sacga-rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* ============================================
   Room Card
   ============================================ */
.sacga-room-card {
    background: var(--sacga-room-bg);
    border: 1px solid var(--sacga-room-border);
    border-radius: var(--sacga-room-radius);
    box-shadow: var(--sacga-room-shadow);
    transition: var(--sacga-room-transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.sacga-room-card:hover {
    border-color: var(--sacga-room-border-hover);
    box-shadow: var(--sacga-room-shadow-hover);
    transform: translateY(-2px);
}

/* Room Header */
.sacga-room-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--sacga-room-accent) 0%, #8b5cf6 100%);
    gap: 12px;
}

.sacga-room-game {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}

.sacga-room-type {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: #ffffff;
    text-transform: capitalize;
    backdrop-filter: blur(4px);
    white-space: nowrap;
}

/* Room Body */
.sacga-room-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Room Code */
.sacga-room-code {
    text-align: center;
    padding: 16px;
    background: var(--sacga-room-bg-alt);
    border-radius: 8px;
    border: 1px solid var(--sacga-room-border);
}

.sacga-room-code-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--sacga-room-text-muted);
    margin-bottom: 6px;
}

.sacga-room-code-value {
    display: block;
    font-size: 28px;
    font-weight: 800;
    font-family: "SF Mono", Monaco, "Cascadia Code", Consolas, monospace;
    letter-spacing: 4px;
    color: var(--sacga-room-accent);
}

/* Room Info */
.sacga-room-info {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.sacga-room-players,
.sacga-room-seats,
.sacga-room-created {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--sacga-room-text-muted);
}

.sacga-room-players .dashicons,
.sacga-room-seats .dashicons,
.sacga-room-created .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.sacga-room-seats {
    color: var(--sacga-room-success);
    font-weight: 500;
}

.sacga-room-seats.sacga-room-seats-low {
    color: var(--sacga-room-warning);
}

/* Room Status */
.sacga-room-status {
    display: flex;
    justify-content: center;
}

.sacga-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.sacga-status-badge .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.sacga-status-lobby {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #92400e;
}

.sacga-status-active {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
}

/* Room Footer */
.sacga-room-footer {
    padding: 16px 20px;
    background: var(--sacga-room-bg-alt);
    border-top: 1px solid var(--sacga-room-border);
}

/* Join Button */
.sacga-btn-join {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--sacga-room-accent) 0%, #8b5cf6 100%);
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--sacga-room-transition);
}

.sacga-btn-join:hover {
    background: linear-gradient(135deg, var(--sacga-room-accent-hover) 0%, #7c3aed 100%);
    transform: scale(1.02);
    color: #ffffff;
    text-decoration: none;
}

.sacga-btn-join:active {
    transform: scale(0.98);
}

.sacga-btn-join .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* ============================================
   Refresh Indicator
   ============================================ */
.sacga-rooms-refresh-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    padding: 12px;
    background: var(--sacga-room-bg-alt);
    border-radius: 8px;
    font-size: 13px;
    color: var(--sacga-room-text-muted);
}

.sacga-rooms-refresh-indicator .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    animation: sacga-spin 2s linear infinite;
}

@keyframes sacga-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Loading State
   ============================================ */
.sacga-available-rooms.sacga-loading .sacga-rooms-grid {
    opacity: 0.5;
    pointer-events: none;
}

.sacga-available-rooms.sacga-loading .sacga-rooms-refresh-indicator .dashicons {
    animation-duration: 0.5s;
}

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 640px) {
    .sacga-rooms-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .sacga-room-header {
        padding: 14px 16px;
    }

    .sacga-room-game {
        font-size: 16px;
    }

    .sacga-room-body {
        padding: 16px;
    }

    .sacga-room-code {
        padding: 12px;
    }

    .sacga-room-code-value {
        font-size: 24px;
        letter-spacing: 3px;
    }

    .sacga-room-info {
        flex-direction: column;
        gap: 8px;
    }

    .sacga-room-footer {
        padding: 14px 16px;
    }

    .sacga-btn-join {
        padding: 10px 20px;
        font-size: 14px;
    }
}

/* ============================================
   Animation for new rooms
   ============================================ */
@keyframes sacga-room-appear {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sacga-room-card {
    animation: sacga-room-appear 0.3s ease-out;
}

/* Stagger animation for multiple cards */
.sacga-rooms-grid .sacga-room-card:nth-child(1) { animation-delay: 0s; }
.sacga-rooms-grid .sacga-room-card:nth-child(2) { animation-delay: 0.05s; }
.sacga-rooms-grid .sacga-room-card:nth-child(3) { animation-delay: 0.1s; }
.sacga-rooms-grid .sacga-room-card:nth-child(4) { animation-delay: 0.15s; }
.sacga-rooms-grid .sacga-room-card:nth-child(5) { animation-delay: 0.2s; }
.sacga-rooms-grid .sacga-room-card:nth-child(6) { animation-delay: 0.25s; }