/* Dark Mode Styles */
[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #3a3a3a;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #808080;
    --border-primary: #404040;
    --border-secondary: #505050;
    --accent-primary: #3b82f6;
    --accent-secondary: #1d4ed8;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --card-bg: #2d2d2d;
    --input-bg: #3a3a3a;
    --input-border: #505050;
    --input-text: #ffffff;
    --modal-bg: #1a1a1a;
    --modal-overlay: rgba(0, 0, 0, 0.7);
}

/* Light Mode Styles (default) */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --border-primary: #e2e8f0;
    --border-secondary: #cbd5e1;
    --accent-primary: #3b82f6;
    --accent-secondary: #1d4ed8;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --card-bg: #ffffff;
    --input-bg: #ffffff;
    --input-border: #d1d5db;
    --input-text: #1e293b;
    --modal-bg: #ffffff;
    --modal-overlay: rgba(0, 0, 0, 0.5);
}

/* Apply CSS variables to elements */
body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dark mode specific overrides for Tailwind classes */
[data-theme="dark"] .bg-white {
    background-color: var(--card-bg) !important;
}

[data-theme="dark"] .bg-gray-50 {
    background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .bg-gray-100 {
    background-color: var(--bg-tertiary) !important;
}

[data-theme="dark"] .text-gray-900 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .text-gray-700 {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .text-gray-500 {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .border-gray-200 {
    border-color: var(--border-primary) !important;
}

[data-theme="dark"] .border-gray-300 {
    border-color: var(--border-secondary) !important;
}

[data-theme="dark"] .shadow-lg {
    box-shadow: 0 10px 15px -3px var(--shadow-color), 0 4px 6px -2px var(--shadow-color) !important;
}

[data-theme="dark"] .shadow-xl {
    box-shadow: 0 20px 25px -5px var(--shadow-color), 0 10px 10px -5px var(--shadow-color) !important;
}

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

.navbar-brand {
    color: var(--text-primary) !important;
}

.navbar-nav .nav-link {
    color: var(--text-secondary) !important;
}

.navbar-nav .nav-link:hover {
    color: var(--accent-primary) !important;
}

/* Cards and containers */
.card,
.bg-white {
    background-color: var(--card-bg) !important;
    border-color: var(--border-primary) !important;
    color: var(--text-primary);
}

/* Form elements */
.form-control,
.form-select {
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--input-text) !important;
}

.form-control:focus,
.form-select:focus {
    background-color: var(--input-bg) !important;
    border-color: var(--accent-primary) !important;
    color: var(--input-text) !important;
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

/* Buttons */
.btn {
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.btn-primary:hover {
    background-color: var(--accent-secondary);
    border-color: var(--accent-secondary);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

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

/* Tables */
.table {
    background-color: var(--card-bg);
    color: var(--text-primary);
}

.table th {
    background-color: var(--bg-secondary);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

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

.table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--bg-secondary);
}

/* Modals */
.modal-content {
    background-color: var(--modal-bg);
    border-color: var(--border-primary);
}

.modal-header {
    border-bottom-color: var(--border-primary);
}

.modal-footer {
    border-top-color: var(--border-primary);
}

.modal-backdrop {
    background-color: var(--modal-overlay);
}

/* Dropdowns */
.dropdown-menu {
    background-color: var(--card-bg);
    border-color: var(--border-primary);
}

.dropdown-item {
    color: var(--text-primary);
}

.dropdown-item:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

/* Alerts */
.alert {
    border-color: var(--border-primary);
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
}

.alert-info {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--accent-primary);
}

/* Progress bars */
.progress {
    background-color: var(--bg-secondary);
}

/* Badges */
.badge {
    color: var(--text-primary);
}

/* Text colors */
.text-muted {
    color: var(--text-muted) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

/* Borders */
.border {
    border-color: var(--border-primary) !important;
}

.border-secondary {
    border-color: var(--border-secondary) !important;
}

/* Shadows */
.shadow {
    box-shadow: 0 0.125rem 0.25rem var(--shadow-color) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem var(--shadow-color) !important;
}

/* Custom components */
.stats-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-primary);
}

.trial-banner {
    background: linear-gradient(135deg, var(--success-color), #059669);
}

.upgrade-banner {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
}

/* Dark mode specific adjustments */
[data-theme="dark"] .bg-light {
    background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .text-dark {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .border-light {
    border-color: var(--border-primary) !important;
}

/* Smooth transitions for theme switching */
* {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Theme toggle button */
.theme-toggle {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    color: var(--accent-primary);
    background-color: var(--bg-secondary);
}

.theme-toggle:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--accent-primary);
}

/* Loading spinner */
.spinner-border {
    color: var(--accent-primary);
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: 4px;
}

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