/* Chicken Dash - Responsive CSS */

/* Mobile First Approach - Base styles are for mobile */

/* Small Mobile Devices (320px - 480px) */
@media (max-width: 480px) {
    /* Header adjustments */
    .game-header {
        padding: var(--spacing-sm);
    }
    
    .logo-text {
        display: none;
    }
    
    .player-stats {
        gap: var(--spacing-sm);
    }
    
    .stat-item {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.9rem;
    }
    
    .icon-btn {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    /* XP Bar */
    .xp-text {
        font-size: 0.7rem;
    }
    
    /* Slot Machine */
    .slot-machine {
        padding: var(--spacing-md);
    }
    
    .slot-header h2 {
        font-size: 1.4rem;
    }
    
    .symbol {
        font-size: 1.8rem;
    }
    
    .spin-btn {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 1.2rem;
        min-width: 120px;
    }
    
    .auto-spin-controls {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    /* Win Display */
    .win-amount {
        font-size: 2rem;
    }
    
    .win-message {
        font-size: 1rem;
    }
    
    /* Bonus Game */
    #bonus-canvas {
        width: 100%;
        height: auto;
        max-height: 300px;
    }
    
    .bonus-header h2 {
        font-size: 1.5rem;
    }
    
    .bonus-stats {
        flex-direction: column;
        gap: var(--spacing-sm);
        font-size: 1rem;
    }
    
    /* Collection Screen */
    .collection-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .chicken-sprite {
        width: 80px;
        height: 80px;
        font-size: 3rem;
    }
    
    .skins-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: var(--spacing-sm);
    }
    
    .skin-sprite {
        font-size: 2rem;
    }
    
    .skin-name {
        font-size: 0.8rem;
    }
    
    /* Stats Screen */
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    /* Modal adjustments */
    .modal-content {
        width: 95%;
        margin: 5% auto;
        max-height: 85vh;
    }
    
    .modal-header {
        padding: var(--spacing-md);
    }
    
    .modal-body {
        padding: var(--spacing-md);
    }
    
    /* Bottom Navigation */
    .nav-icon {
        font-size: 1.2rem;
    }
    
    .nav-label {
        font-size: 0.7rem;
    }
}

/* Large Mobile Devices (481px - 768px) */
@media (min-width: 481px) and (max-width: 768px) {
    /* Slot Machine */
    .symbol {
        font-size: 2.2rem;
    }
    
    .spin-btn {
        font-size: 1.3rem;
        min-width: 140px;
    }
    
    /* Bonus Game */
    #bonus-canvas {
        max-height: 400px;
    }
    
    .bonus-stats {
        gap: var(--spacing-lg);
    }
    
    /* Collection */
    .chicken-sprite {
        width: 100px;
        height: 100px;
        font-size: 3.5rem;
    }
    
    .skins-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
    
    .skin-sprite {
        font-size: 2.2rem;
    }
    
    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
}

/* Tablet Devices (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    /* Header */
    .game-header {
        padding: var(--spacing-lg);
    }
    
    .player-stats {
        gap: var(--spacing-xl);
    }
    
    /* Slot Machine */
    .slot-container {
        max-width: 700px;
    }
    
    .symbol {
        font-size: 2.8rem;
    }
    
    /* Bonus Game */
    #bonus-canvas {
        max-height: 500px;
    }
    
    .bonus-header h2 {
        font-size: 2.2rem;
    }
    
    /* Collection */
    .collection-content {
        grid-template-columns: 1fr 2fr;
    }
    
    .skins-grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    }
    
    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

/* Desktop Devices (1025px+) */
@media (min-width: 1025px) {
    /* Full desktop experience - base styles apply */
    
    /* Enhanced hover effects for desktop */
    .slot-machine:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 24px var(--shadow-color);
    }
    
    .stat-card:hover {
        transform: translateY(-8px);
    }
    
    .skin-item:hover {
        transform: translateY(-8px);
    }
    
    /* Larger canvas for desktop */
    #bonus-canvas {
        max-height: 600px;
    }
    
    /* Better spacing for large screens */
    .game-main {
        padding: var(--spacing-xl);
    }
    
    .collection-content {
        gap: var(--spacing-xl) * 1.5;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-xl);
    }
}

/* Landscape Orientation Adjustments */
@media (orientation: landscape) and (max-height: 600px) {
    /* Compact layout for landscape mobile */
    .game-header {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .xp-container {
        padding: var(--spacing-xs) var(--spacing-md);
    }
    
    .game-main {
        padding: var(--spacing-md);
    }
    
    .slot-machine {
        padding: var(--spacing-md);
    }
    
    .slot-header h2 {
        font-size: 1.4rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .symbol {
        font-size: 2rem;
    }
    
    .spin-btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 1.1rem;
    }
    
    /* Bonus game adjustments */
    #bonus-screen {
        padding: var(--spacing-md);
    }
    
    .bonus-header {
        margin-bottom: var(--spacing-md);
    }
    
    .bonus-header h2 {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-sm);
    }
    
    #bonus-canvas {
        max-height: 250px;
    }
    
    .bonus-controls {
        margin-top: var(--spacing-sm);
    }
    
    .control-instructions p {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* Sharper text rendering */
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    /* Crisper borders */
    .slot-machine,
    .stat-card,
    .skin-item {
        border-width: 1px;
    }
}

/* Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
    /* Disable animations for users who prefer reduced motion */
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .chicken-logo,
    .bonus-header h2,
    .chicken-sprite {
        animation: none !important;
    }
    
    .reel.spinning .reel-symbols {
        animation: none !important;
    }
}

/* Dark Mode Support (if system preference) */
@media (prefers-color-scheme: dark) {
    /* Note: This is optional since the game has a bright, cheerful theme
       But we can provide subtle dark mode adjustments */
    
    :root {
        --background-color: #2c3e50;
        --text-color: #ecf0f1;
        --border-color: #34495e;
        --shadow-color: rgba(0, 0, 0, 0.3);
    }
    
    body {
        background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    }
    
    .modal-content,
    .stat-card,
    .current-chicken,
    .available-skins {
        background: #34495e;
        color: #ecf0f1;
    }
    
    .slot-machine {
        background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    }
}

/* Print Styles (hide game elements) */
@media print {
    body * {
        visibility: hidden;
    }
    
    .stats-content,
    .stats-content * {
        visibility: visible;
    }
    
    .stats-content {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
    }
    
    .game-header,
    .bottom-nav,
    .modal,
    .btn {
        display: none !important;
    }
}

/* Touch Device Optimizations */
@media (pointer: coarse) {
    /* Larger touch targets */
    .icon-btn {
        min-width: 44px;
        min-height: 44px;
    }
    
    .nav-btn {
        min-height: 60px;
    }
    
    .spin-btn {
        min-height: 60px;
        min-width: 160px;
    }
    
    .skin-item {
        min-height: 100px;
    }
    
    /* Remove hover effects on touch devices */
    .slot-machine:hover,
    .stat-card:hover,
    .skin-item:hover {
        transform: none;
    }
    
    /* Add active states instead */
    .spin-btn:active {
        transform: scale(0.98);
    }
    
    .nav-btn:active {
        background: rgba(74, 124, 89, 0.2);
    }
    
    .skin-item:active {
        transform: scale(0.98);
    }
}

/* Very Large Screens (1440px+) */
@media (min-width: 1440px) {
    .slot-container {
        max-width: 800px;
    }
    
    .symbol {
        font-size: 3.2rem;
    }
    
    .game-main {
        padding: var(--spacing-xl) * 2;
    }
    
    .modal-content {
        max-width: 600px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        max-width: 900px;
        margin: 0 auto;
    }
}

/* Ultra-wide Screens (1920px+) */
@media (min-width: 1920px) {
    .slot-container {
        max-width: 1000px;
    }
    
    .collection-content,
    .stats-content {
        max-width: 1200px;
        margin: 0 auto;
    }
}