/* Dark Mode Color Palette */
:root {
    /* Light mode colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f7fafc;
    --bg-tertiary: #edf2f7;
    --bg-elevated: #ffffff;
    --bg-hover: #f7fafc;
    
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-tertiary: #718096;
    --text-muted: #a0aec0;
    --text-inverse: #ffffff;
    
    --border-primary: #e2e8f0;
    --border-secondary: #cbd5e0;
    --border-hover: #a0aec0;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    --accent-blue: #3182ce;
    --accent-blue-hover: #2c5282;
    --accent-green: #38a169;
    --accent-red: #e53e3e;
    --accent-yellow: #d69e2e;
    --accent-purple: #805ad5;
    
    --chart-bg: rgba(255, 255, 255, 0.9);
}

/* Dark mode colors */
.dark {
    /* Dark mode uses a sophisticated palette, not pure black */
    --bg-primary: #0f1419; /* Twitter-like dark background */
    --bg-secondary: #1a1f29;
    --bg-tertiary: #22303c;
    --bg-elevated: #192734;
    --bg-hover: #22303c;
    
    --text-primary: #e1e8ed;
    --text-secondary: #8b98a5;
    --text-tertiary: #71767b;
    --text-muted: #536471;
    --text-inverse: #0f1419;
    
    --border-primary: #2f3336;
    --border-secondary: #38444d;
    --border-hover: #536471;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.4), 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    
    /* Adjusted accent colors for better contrast in dark mode */
    --accent-blue: #1d9bf0;
    --accent-blue-hover: #1a8cd8;
    --accent-green: #00ba7c;
    --accent-red: #f91880;
    --accent-yellow: #ffd400;
    --accent-purple: #7856ff;
    
    --chart-bg: rgba(15, 20, 25, 0.9);
}

/* Base styles using CSS variables */
body {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Override Tailwind classes with CSS variables */
.dark .bg-white { background-color: var(--bg-elevated) !important; }
.dark .bg-gray-50 { background-color: var(--bg-primary) !important; }
.dark .bg-gray-100 { background-color: var(--bg-secondary) !important; }
.dark .bg-gray-200 { background-color: var(--bg-tertiary) !important; }

.dark .text-gray-900 { color: var(--text-primary) !important; }
.dark .text-gray-800 { color: var(--text-primary) !important; }
.dark .text-gray-700 { color: var(--text-secondary) !important; }
.dark .text-gray-600 { color: var(--text-secondary) !important; }
.dark .text-gray-500 { color: var(--text-tertiary) !important; }
.dark .text-gray-400 { color: var(--text-muted) !important; }

.dark .border-gray-200 { border-color: var(--border-primary) !important; }
.dark .border-gray-300 { border-color: var(--border-secondary) !important; }

/* Shadows in dark mode */
.dark .shadow { box-shadow: var(--shadow) !important; }
.dark .shadow-sm { box-shadow: var(--shadow-sm) !important; }
.dark .shadow-md { box-shadow: var(--shadow-md) !important; }
.dark .shadow-lg { box-shadow: var(--shadow-lg) !important; }

/* Forms and inputs */
.dark input[type="text"],
.dark input[type="email"],
.dark input[type="password"],
.dark select,
.dark textarea {
    background-color: var(--bg-tertiary);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.dark input[type="text"]:focus,
.dark input[type="email"]:focus,
.dark input[type="password"]:focus,
.dark select:focus,
.dark textarea:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(29, 155, 240, 0.1);
}

/* Buttons */
.dark .bg-blue-600 {
    background-color: var(--accent-blue) !important;
}

.dark .bg-blue-600:hover {
    background-color: var(--accent-blue-hover) !important;
}

/* Cards and elevated surfaces */
.dark .bg-white.rounded-lg {
    background-color: var(--bg-elevated);
    border: 1px solid var(--border-primary);
}

/* Navigation */
.dark header {
    background-color: var(--bg-elevated);
    border-bottom: 1px solid var(--border-primary);
}

/* Hover states */
.dark .hover\:bg-gray-100:hover {
    background-color: var(--bg-hover) !important;
}

.dark .hover\:bg-gray-200:hover {
    background-color: var(--bg-tertiary) !important;
}

/* Club cards */
.dark .club-card {
    background-color: var(--bg-elevated);
    border-color: var(--border-primary);
}

.dark .club-card:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-hover);
}

/* Rating stars */
.dark .text-yellow-400 {
    color: var(--accent-yellow) !important;
}

/* Charts */
.dark .chart-container {
    background-color: var(--chart-bg);
}

/* Modals */
.dark .fixed.bg-black.bg-opacity-50 {
    background-color: rgba(0, 0, 0, 0.7) !important;
}

/* Dropdown menus */
.dark [x-cloak] + div {
    background-color: var(--bg-elevated);
    border-color: var(--border-primary);
}

/* Status badges */
.dark .bg-green-100 {
    background-color: rgba(0, 186, 124, 0.1) !important;
}

.dark .text-green-800 {
    color: var(--accent-green) !important;
}

.dark .bg-red-100 {
    background-color: rgba(249, 24, 128, 0.1) !important;
}

.dark .text-red-800 {
    color: var(--accent-red) !important;
}

.dark .bg-yellow-100 {
    background-color: rgba(255, 212, 0, 0.1) !important;
}

.dark .text-yellow-800 {
    color: var(--accent-yellow) !important;
}

/* Tables */
.dark table {
    background-color: var(--bg-elevated);
}

.dark th {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.dark td {
    border-color: var(--border-primary);
}

.dark tr:hover {
    background-color: var(--bg-hover);
}

/* Scrollbar styling for dark mode */
.dark ::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.dark ::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.dark ::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: var(--border-secondary);
}

/* Smooth transitions */
* {
    transition-property: background-color, border-color, color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

/* Theme toggle button */
[data-theme-toggle] {
    position: relative;
    padding: 0.5rem;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

[data-theme-toggle]:hover {
    background-color: var(--bg-hover);
}

/* Footer adjustments */
.dark footer {
    background-color: #000000;
    border-top: 1px solid var(--border-primary);
}

/* Additional component-specific dark mode styles */
.dark .rating-star {
    transition: all 0.2s ease;
}

.dark .notification {
    background-color: var(--bg-elevated);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

/* Code blocks */
.dark pre, .dark code {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Loading spinners */
.dark .animate-spin {
    color: var(--accent-blue);
}

/* Alert/Notification components */
.dark .bg-blue-100 {
    background-color: rgba(29, 155, 240, 0.1) !important;
}

.dark .text-blue-700, .dark .text-blue-800 {
    color: var(--accent-blue) !important;
}

.dark .border-blue-400 {
    border-color: var(--accent-blue) !important;
}

/* Links */
.dark a {
    color: var(--accent-blue);
}

.dark a:hover {
    color: var(--accent-blue-hover);
}

/* Navigation active states */
.dark .border-blue-500 {
    border-color: var(--accent-blue) !important;
}

.dark .text-blue-600 {
    color: var(--accent-blue) !important;
}

/* Rating stars */
.dark .text-gray-300 {
    color: var(--text-muted) !important;
}

/* Success/Error states */
.dark .bg-green-50 {
    background-color: rgba(0, 186, 124, 0.05) !important;
}

.dark .bg-red-50 {
    background-color: rgba(249, 24, 128, 0.05) !important;
}

/* Dropdowns */
.dark .ring-1.ring-black.ring-opacity-5 {
    --tw-ring-color: var(--border-primary);
}

/* Focus states */
.dark .focus\:ring-blue-500:focus {
    --tw-ring-color: var(--accent-blue);
}

.dark .focus\:border-blue-500:focus {
    border-color: var(--accent-blue) !important;
}

/* Disabled states */
.dark input:disabled,
.dark select:disabled,
.dark textarea:disabled {
    background-color: var(--bg-secondary);
    opacity: 0.6;
}

/* Progress bars */
.dark .bg-blue-500 {
    background-color: var(--accent-blue) !important;
}

/* Tab navigation */
.dark .border-transparent {
    border-color: transparent !important;
}

/* Image placeholders */
.dark .bg-gray-300 {
    background-color: var(--bg-tertiary) !important;
}

/* Pagination */
.dark .bg-blue-50 {
    background-color: rgba(29, 155, 240, 0.1) !important;
}

/* Badges */
.dark .bg-gray-500 {
    background-color: var(--text-tertiary) !important;
}

.dark .bg-purple-100 {
    background-color: rgba(120, 86, 255, 0.1) !important;
}

.dark .text-purple-800 {
    color: var(--accent-purple) !important;
}

/* Toggle switches */
.dark .bg-gray-400 {
    background-color: var(--border-secondary) !important;
}

/* Skeleton loaders */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.dark .skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-tertiary) 25%,
        var(--border-primary) 50%,
        var(--bg-tertiary) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* Modal overlays */
.dark .bg-gray-600.bg-opacity-50 {
    background-color: rgba(0, 0, 0, 0.8) !important;
}

/* Custom scrollbar for select elements */
.dark select {
    scrollbar-width: thin;
    scrollbar-color: var(--bg-tertiary) var(--bg-secondary);
}

/* Hover states for interactive elements */
.dark .hover\:text-blue-600:hover {
    color: var(--accent-blue) !important;
}

.dark .hover\:bg-blue-700:hover {
    background-color: var(--accent-blue-hover) !important;
}

.dark .hover\:border-blue-500:hover {
    border-color: var(--accent-blue) !important;
}

/* Special case for footer - keep it truly dark */
.dark .bg-gray-900 {
    background-color: #000000 !important;
}

.dark .border-gray-800 {
    border-color: var(--border-primary) !important;
}