/* Chicken Dash - Main CSS */

/* CSS Variables for Farm Theme */
:root {
    /* Farm Colors */
    --farm-green: #4a7c59;
    --farm-yellow: #f4d03f;
    --farm-brown: #8b4513;
    --farm-red: #dc143c;
    --farm-orange: #ff8c00;
    --farm-cream: #fdf6e3;
    --farm-dirt: #8b7355;
    
    /* UI Colors */
    --primary-color: var(--farm-green);
    --secondary-color: var(--farm-yellow);
    --accent-color: var(--farm-orange);
    --background-color: var(--farm-cream);
    --text-color: #2c3e50;
    --text-light: #7f8c8d;
    --border-color: #bdc3c7;
    --shadow-color: rgba(0, 0, 0, 0.1);
    
    /* Success/Warning/Error */
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --error-color: #e74c3c;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px var(--shadow-color);
    --shadow-md: 0 4px 8px var(--shadow-color);
    --shadow-lg: 0 8px 16px var(--shadow-color);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-index layers */
    --z-modal: 1000;
    --z-header: 100;
    --z-overlay: 50;
    --z-content: 1;
}

/* --- Mexican Fiesta Main Theme --- */
:root {
    --fiesta-yellow: #ffe259;
    --fiesta-orange: #ffa751;
    --fiesta-red: #e74c3c;
    --fiesta-green: #27ae60;
    --fiesta-blue: #3498db;
    --fiesta-cream: #fffbe6;
    --fiesta-brown: #a0522d;
    --fiesta-shadow: rgba(0,0,0,0.12);
    --fiesta-border: #e67e22;
    --fiesta-accent: #f9d423;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    height: 100%;
}

body {
    font-family: 'Luckiest Guy', 'Comic Sans MS', cursive, sans-serif;
    background: linear-gradient(135deg, var(--fiesta-yellow) 0%, var(--fiesta-orange) 100%);
    color: #2c3e50;
    line-height: 1.6;
    height: 100vh;
    overflow: hidden;
    position: relative;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

/* Prevent text selection and context menus */
body * {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Screen Management */
.screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: opacity var(--transition-normal);
    background: none;
}

.screen.hidden {
    opacity: 0;
    pointer-events: none;
}

/* Loading Screen */
#loading-screen {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
}

.loading-content {
    max-width: 300px;
    padding: var(--spacing-xl);
}

.chicken-logo {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    animation: bounce 2s infinite;
}

.loading-content h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.loading-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.loading-progress {
    height: 100%;
    background: white;
    border-radius: var(--radius-sm);
    animation: loading 3s ease-in-out infinite;
}

/* Header Styles */
.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: linear-gradient(90deg, var(--fiesta-red) 0%, var(--fiesta-yellow) 100%);
    color: #fff;
    box-shadow: 0 2px 8px var(--fiesta-shadow);
    z-index: var(--z-header);
    font-size: 1.3rem;
    font-family: 'Luckiest Guy', 'Comic Sans MS', cursive, sans-serif;
    border-bottom: 4px solid var(--fiesta-green);
}

.header-left, .header-right {
    flex: 1;
    display: flex;
    align-items: center;
}

.header-right {
    justify-content: flex-end;
    gap: var(--spacing-sm);
}

.header-center {
    flex: 2;
    display: flex;
    justify-content: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: bold;
    font-size: 2rem;
    letter-spacing: 2px;
    text-shadow: 2px 2px 0 #fff, 4px 4px 8px var(--fiesta-orange);
}

.logo-icon {
    font-size: 1.5rem;
}

.player-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-weight: bold;
}

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

.icon-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.icon-btn:active {
    transform: scale(0.95);
}

/* XP Bar */
.xp-container {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid var(--border-color);
}

.xp-bar {
    position: relative;
    width: 100%;
    height: 20px;
    background: #ecf0f1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.xp-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    border-radius: var(--radius-lg);
    transition: width var(--transition-normal);
    width: 0%;
}

.xp-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.8rem;
    font-weight: bold;
    color: var(--text-color);
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
}

/* Main Game Area */
.game-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-lg);
    overflow-y: auto;
}

/* Button Styles */
.btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, #5a8a6a 100%);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn.secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #e6c547 100%);
    color: var(--text-color);
}

.btn.danger {
    background: linear-gradient(135deg, var(--error-color) 0%, #c0392b 100%);
}

.spin-btn, .bonus-buy-btn {
    font-family: 'Luckiest Guy', 'Comic Sans MS', cursive, sans-serif;
    border-radius: 16px;
    font-size: 1.2rem;
    box-shadow: 0 2px 8px var(--fiesta-shadow);
    border: none;
    transition: background 0.2s, transform 0.1s;
}

.spin-btn:active, .bonus-buy-btn:active {
    transform: scale(0.97);
}

/* Bottom Navigation */
.bottom-nav {
    display: flex;
    background: white;
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -2px 8px var(--shadow-color);
}

.nav-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.nav-btn.active {
    color: var(--primary-color);
    background: rgba(74, 124, 89, 0.1);
}

.nav-btn:hover {
    background: rgba(74, 124, 89, 0.05);
}

.nav-icon {
    font-size: 1.5rem;
}

.nav-label {
    font-size: 0.8rem;
    font-weight: 500;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-modal);
    transition: opacity var(--transition-normal);
}

.modal.hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-content {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 90%;
    max-height: 90%;
    overflow-y: auto;
    animation: modalSlideIn var(--transition-normal);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--primary-color);
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-light);
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.close-btn:hover {
    background: var(--border-color);
    color: var(--text-color);
}

.modal-body {
    padding: var(--spacing-lg);
}

/* Utility Classes */
.hidden {
    display: none !important;
}

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

.text-success {
    color: var(--success-color);
}

.text-warning {
    color: var(--warning-color);
}

.text-error {
    color: var(--error-color);
}

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

/* Animations */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

@keyframes loading {
    0% {
        width: 0%;
    }
    50% {
        width: 70%;
    }
    100% {
        width: 100%;
    }
}

@keyframes modalSlideIn {
    from {
        transform: scale(0.8) translateY(-50px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

/* Animation utility classes */
.animate-pulse {
    animation: pulse 2s infinite;
}

.animate-shake {
    animation: shake 0.5s ease-in-out;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}