/**
 * PPTForge Unified Design System
 * A comprehensive design system for consistent UI across all pages
 */

/* ===== CSS VARIABLES - UNIFIED DARK THEME ===== */
:root {
    /* Primary Colors - Professional Blue */
    --primary-color: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #60a5fa;
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-900: #1e3a8a;
    
    /* Secondary Colors - Emerald Green */
    --secondary-color: #10b981;
    --secondary-dark: #059669;
    --secondary-light: #34d399;
    
    /* Accent Colors - Amber */
    --accent-color: #f59e0b;
    --accent-dark: #d97706;
    --accent-light: #fbbf24;
    
    /* Semantic Colors - Optimized for Dark Theme */
    --success-color: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.1);
    --warning-color: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.1);
    --error-color: #ef4444;
    --error-bg: rgba(239, 68, 68, 0.1);
    --info-color: #3b82f6;
    --info-bg: rgba(59, 130, 246, 0.1);
    
    /* Dark Theme Text Colors - High Contrast */
    --text-primary: #f8fafc;
    --text-secondary: #e2e8f0;
    --text-tertiary: #cbd5e1;
    --text-muted: #a8b3cf;
    --text-disabled: #64748b;
    
    /* Dark Theme Background Colors */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-elevated: #475569;
    --bg-surface: #1e293b;
    
    /* Dark Theme Border Colors */
    --border-primary: #334155;
    --border-secondary: #475569;
    --border-tertiary: #64748b;
    
    /* Legacy compatibility */
    --text-dark: var(--text-primary);
    --text-medium: var(--text-secondary);
    --text-light: var(--text-tertiary);
    --bg-dark: var(--bg-primary);
    --border-light: var(--border-primary);
    --border-medium: var(--border-secondary);
    --border-dark: var(--border-tertiary);
    
    /* Dark Theme Gradients */
    --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    --gradient-secondary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-accent: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    --gradient-surface: linear-gradient(145deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    
    /* Dark Theme Shadows - Enhanced for visibility */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.5);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.6);
    --shadow-colored: 0 4px 15px rgba(59, 130, 246, 0.2);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 50%;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 5rem;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== RESET & GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== TYPOGRAPHY - DARK THEME ===== */
.ppt-h1 { font-size: var(--font-size-5xl); font-weight: 700; line-height: 1.2; color: var(--text-primary); }
.ppt-h2 { font-size: var(--font-size-4xl); font-weight: 600; line-height: 1.3; color: var(--text-primary); }
.ppt-h3 { font-size: var(--font-size-3xl); font-weight: 600; line-height: 1.4; color: var(--text-primary); }
.ppt-h4 { font-size: var(--font-size-2xl); font-weight: 600; line-height: 1.4; color: var(--text-primary); }
.ppt-h5 { font-size: var(--font-size-xl); font-weight: 600; line-height: 1.5; color: var(--text-primary); }
.ppt-h6 { font-size: var(--font-size-lg); font-weight: 600; line-height: 1.5; color: var(--text-primary); }

.ppt-text-lg { font-size: var(--font-size-lg); color: var(--text-secondary); }
.ppt-text-base { font-size: var(--font-size-base); color: var(--text-secondary); }
.ppt-text-sm { font-size: var(--font-size-sm); color: var(--text-secondary); }
.ppt-text-xs { font-size: var(--font-size-xs); color: var(--text-secondary); }

.ppt-text-primary { color: var(--primary-color); }
.ppt-text-secondary { color: var(--secondary-color); }
.ppt-text-muted { color: var(--text-muted); }
.ppt-text-light { color: var(--text-tertiary); }
.ppt-text-medium { color: var(--text-secondary); }

/* ===== LAYOUT COMPONENTS ===== */
.ppt-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.ppt-section {
    padding: var(--space-4xl) 0;
}

.ppt-section-sm {
    padding: var(--space-2xl) 0;
}

/* ===== CARD COMPONENTS ===== */
.ppt-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-primary);
    transition: all var(--transition-base);
    color: var(--text-secondary);
}

.ppt-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-secondary);
}

.ppt-card-sm {
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
}

.ppt-card-lg {
    padding: var(--space-2xl);
    border-radius: var(--radius-2xl);
}

.ppt-card-elevated {
    box-shadow: var(--shadow-xl);
}

.ppt-card-elevated:hover {
    box-shadow: var(--shadow-2xl);
}

/* ===== BUTTON COMPONENTS ===== */
.ppt-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    line-height: 1;
    white-space: nowrap;
}

.ppt-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.3);
}

/* Primary Button */
.ppt-btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.ppt-btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    color: white;
}

/* Secondary Button */
.ppt-btn-secondary {
    background: var(--secondary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.ppt-btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    color: white;
}

/* Outline Button */
.ppt-btn-outline {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.ppt-btn-outline:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Ghost Button */
.ppt-btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border-color: transparent;
}

.ppt-btn-ghost:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Button Sizes */
.ppt-btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

.ppt-btn-lg {
    padding: 16px 32px;
    font-size: var(--font-size-lg);
}

.ppt-btn-xl {
    padding: 20px 40px;
    font-size: var(--font-size-xl);
}

/* Button States */
.ppt-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.ppt-btn-block {
    width: 100%;
}

/* ===== FORM COMPONENTS ===== */
.ppt-form-group {
    margin-bottom: var(--space-lg);
}

.ppt-label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-sm);
}

.ppt-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.ppt-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.ppt-input::placeholder {
    color: var(--text-muted);
}

.ppt-textarea {
    resize: vertical;
    min-height: 120px;
}

.ppt-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px;
}

/* ===== BADGE COMPONENTS ===== */
.ppt-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ppt-badge-primary {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
}

.ppt-badge-secondary {
    background: rgba(16, 185, 129, 0.1);
    color: var(--secondary-color);
}

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

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

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

/* ===== NAVIGATION ===== */
.ppt-navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    border-bottom: 1px solid var(--border-primary) !important;
    padding: var(--space-md) 0;
    position: sticky;
    top: 0;
    z-index: 50;
}

/* Mobile navbar optimization */
@media (max-width: 768px) {
    .ppt-navbar,
    nav.ppt-navbar,
    .navbar,
    body nav,
    body .navbar {
        padding: var(--space-sm) 0 !important;
        min-height: auto !important;
    }
    
    .ppt-navbar .ppt-container,
    .navbar .ppt-container {
        padding-left: var(--space-md);
        padding-right: var(--space-md);
    }
    
    /* Add consistent spacing between navbar and content on mobile */
    main > .ppt-container:first-child,
    main > .container:first-child,
    main > .create-container:first-child,
    .ppt-section:first-child,
    .hero-banner:first-child {
        margin-top: var(--space-md) !important;
    }
    
    /* Fix button overflow on mobile devices */
    .ppt-btn {
        font-size: var(--font-size-sm) !important;
        padding: 0.75rem 1rem !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        max-width: 100% !important;
    }
    
    .ppt-btn-sm {
        font-size: var(--font-size-xs) !important;
        padding: 0.5rem 0.75rem !important;
    }
    
    .ppt-btn-lg {
        font-size: var(--font-size-base) !important;
        padding: 1rem 1.5rem !important;
    }
    
    /* The navbar positioning is handled by base.html inline styles */
}

/* Ensure ppt-navbar overrides everything */
nav.ppt-navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
}

/* Override Bootstrap navbar classes - Force dark theme everywhere */
.navbar,
.navbar-dark,
.navbar-light,
nav.navbar,
.ppt-navbar,
nav {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    border-bottom: 1px solid var(--border-primary) !important;
}

/* Force navbar backgrounds */
.navbar-expand-lg,
.navbar-expand-md,
.navbar-expand-sm,
.navbar-expand {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
}

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

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

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

.navbar-toggler {
    border-color: var(--border-primary) !important;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28226, 232, 240, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Force any navbar that might be using Bootstrap classes */
.bg-white {
    background-color: var(--bg-secondary) !important;
}

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

/* Force all container and layout backgrounds */
body {
    background-color: var(--bg-primary) !important;
}

.container,
.container-fluid,
.container-lg,
.container-md,
.container-sm,
.container-xl,
.container-xxl {
    background-color: transparent !important;
}

/* Dropdown menu styling for dark theme */
.dropdown-menu {
    background-color: var(--bg-secondary) !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
    color: var(--text-secondary) !important;
}

.dropdown-item {
    color: var(--text-secondary) !important;
    padding: var(--space-sm) var(--space-md) !important;
    border-radius: var(--radius-sm) !important;
    margin: 2px !important;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

.dropdown-header {
    color: var(--text-muted) !important;
}

.dropdown-divider {
    border-top: 1px solid var(--border-primary) !important;
    margin: var(--space-sm) 0 !important;
}

/* Button overrides for dark theme */
.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%) !important;
}

/* Additional navbar fixes */
.fixed-top {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px) !important;
}

/* Universal navbar override - This should catch everything */
header,
header nav,
nav[role="navigation"],
.navigation,
.header,
.top-bar {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
}

/* Last resort - catch all nav elements */
body nav,
body header,
body .navbar,
body .ppt-navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px) !important;
}

/* Force specific CSS variables to be correct */
:root {
    --navbar-bg: rgba(15, 23, 42, 0.95) !important;
}

/* Apply navbar background using CSS variable */
nav,
.navbar,
.ppt-navbar {
    background: var(--navbar-bg) !important;
    background-color: var(--navbar-bg) !important;
}

/* Maximum specificity override for navbar */
html body nav.ppt-navbar,
html body .navbar,
html body nav[class*="navbar"],
html body nav {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    border-bottom: 1px solid var(--border-primary) !important;
}

/* Specific Bootstrap overrides */
.navbar-light {
    background-color: rgba(15, 23, 42, 0.95) !important;
}

.bg-light.navbar,
.navbar.bg-light {
    background-color: rgba(15, 23, 42, 0.95) !important;
}

/* Breadcrumb visibility fixes */
.breadcrumb-item a {
    color: var(--primary-light) !important;
}

.breadcrumb-item.active {
    color: var(--text-primary) !important;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-muted) !important;
}

.ppt-nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.ppt-nav-link:hover {
    color: var(--primary-light);
    background: var(--info-bg);
}

.ppt-nav-link.active {
    color: var(--primary-light);
    background: var(--info-bg);
}

/* ===== PROGRESS & STATUS ===== */
.ppt-progress {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.ppt-progress-bar {
    height: 100%;
    background: var(--gradient-secondary);
    transition: width var(--transition-base);
}

.ppt-status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    display: inline-block;
    margin-right: var(--space-sm);
}

.ppt-status-dot.active { background: var(--success-color); }
.ppt-status-dot.inactive { background: var(--text-muted); }
.ppt-status-dot.warning { background: var(--warning-color); }
.ppt-status-dot.error { background: var(--error-color); }

/* ===== UTILITY CLASSES ===== */
.ppt-gradient-bg {
    background: var(--gradient-primary);
    color: white;
}

.ppt-gradient-text {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ppt-glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ppt-shadow-sm { box-shadow: var(--shadow-sm); }
.ppt-shadow-md { box-shadow: var(--shadow-md); }
.ppt-shadow-lg { box-shadow: var(--shadow-lg); }
.ppt-shadow-xl { box-shadow: var(--shadow-xl); }

.ppt-rounded-sm { border-radius: var(--radius-sm); }
.ppt-rounded-md { border-radius: var(--radius-md); }
.ppt-rounded-lg { border-radius: var(--radius-lg); }
.ppt-rounded-xl { border-radius: var(--radius-xl); }
.ppt-rounded-full { border-radius: var(--radius-full); }

/* ===== ANIMATIONS ===== */
.ppt-fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-slow);
}

.ppt-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.ppt-scale-on-hover {
    transition: transform var(--transition-base);
}

.ppt-scale-on-hover:hover {
    transform: scale(1.05);
}

/* ===== RESPONSIVE UTILITIES ===== */
@media (max-width: 768px) {
    .ppt-h1 { font-size: var(--font-size-3xl); }
    .ppt-h2 { font-size: var(--font-size-2xl); }
    .ppt-h3 { font-size: var(--font-size-xl); }
    
    .ppt-section {
        padding: var(--space-2xl) 0;
    }
    
    .ppt-card {
        padding: var(--space-lg);
    }
    
    .ppt-btn {
        padding: 12px 20px;
    }
    
    .ppt-container {
        padding: 0 var(--space-sm);
    }
}

/* ===== BOOTSTRAP OVERRIDES FOR DARK THEME ===== */
.text-muted {
    color: var(--text-muted) !important;
}

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

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

.bg-light {
    background-color: var(--bg-secondary) !important;
}

.bg-dark {
    background-color: var(--bg-primary) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
    color: white !important;
}

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

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

.card {
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-primary) !important;
    color: var(--text-secondary) !important;
}

.dropdown-menu {
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-primary) !important;
    color: var(--text-secondary) !important;
}

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

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

/* Table styling for dark theme */
.table {
    color: var(--text-secondary) !important;
    background-color: var(--bg-secondary);
}

.table-dark {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

.table-striped > tbody > tr:nth-of-type(odd) > td,
.table-striped > tbody > tr:nth-of-type(odd) > th {
    background-color: var(--bg-tertiary) !important;
}

.table-hover > tbody > tr:hover > td,
.table-hover > tbody > tr:hover > th {
    background-color: var(--bg-elevated) !important;
}

.table thead th {
    border-bottom: 2px solid var(--border-secondary) !important;
    color: var(--text-primary) !important;
    background-color: var(--bg-primary) !important;
}

.table td, .table th {
    border-top: 1px solid var(--border-primary) !important;
    color: var(--text-secondary) !important;
}

.table-responsive {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* ===== DARK MODE SUPPORT ===== */
@media (prefers-color-scheme: dark) {
    :root {
        --text-dark: #f9fafb;
        --text-medium: #d1d5db;
        --text-light: #9ca3af;
        --text-muted: #6b7280;
        
        --bg-primary: #1f2937;
        --bg-secondary: #111827;
        --bg-tertiary: #374151;
        
        --border-light: #374151;
        --border-medium: #4b5563;
        --border-dark: #6b7280;
    }
}

/* ===== FINAL NAVBAR OVERRIDE - HIGHEST PRIORITY ===== */
/* This rule should be last to ensure maximum specificity */
body nav,
body .navbar,
body .ppt-navbar,
nav.ppt-navbar,
.navbar.navbar-expand-lg,
.navbar-light.navbar-expand-lg {
    background: rgba(15, 23, 42, 0.95) !important;
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px) !important;
}

/* Force navbar text colors - but be more specific */
body nav .nav-link,
body .navbar .nav-link,
body .ppt-navbar .nav-link {
    color: var(--text-secondary) !important;
}

body nav .nav-link:hover,
body .navbar .nav-link:hover,
body .ppt-navbar .nav-link:hover {
    color: var(--primary-light) !important;
}

/* Navbar brand styling */
body nav .navbar-brand,
body .navbar .navbar-brand,
body .ppt-navbar .navbar-brand {
    color: var(--text-primary) !important;
}

/* Don't override dropdown content or user info */
.dropdown-menu {
    background-color: var(--bg-secondary) !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
}

.dropdown-item {
    color: var(--text-secondary) !important;
    padding: var(--space-sm) var(--space-md) !important;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

.dropdown-header {
    color: var(--text-muted) !important;
}

/* User email text in navbar */
.ppt-navbar .ppt-text-sm.text-muted,
.navbar .ppt-text-sm.text-muted {
    color: var(--text-muted) !important;
    opacity: 1 !important;
}

/* Specific dropdown styling overrides */
.dropdown-menu.ppt-card-sm {
    background-color: var(--bg-secondary) !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-xl) !important;
    color: var(--text-secondary) !important;
}

.dropdown-item.ppt-nav-link {
    color: var(--text-secondary) !important;
    padding: var(--space-sm) var(--space-md) !important;
    border-radius: var(--radius-sm) !important;
    margin: 2px var(--space-xs) !important;
    transition: all var(--transition-base) !important;
}

.dropdown-item.ppt-nav-link:hover,
.dropdown-item.ppt-nav-link:focus {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

.dropdown-item.text-danger {
    color: var(--error-color) !important;
}

.dropdown-item.text-danger:hover {
    background-color: var(--error-bg) !important;
    color: var(--error-color) !important;
}

.dropdown-header.ppt-text-xs {
    color: var(--text-muted) !important;
    font-size: var(--font-size-xs) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    font-weight: 600 !important;
}

/* Ensure dropdown divider is visible */
.dropdown-divider {
    border-top: 1px solid var(--border-primary) !important;
    margin: var(--space-sm) 0 !important;
    opacity: 1 !important;
}

/* Dashboard subtitle text improvements */
.ppt-text-muted,
.status-card .ppt-text-sm,
.action-card .ppt-text-sm {
    color: #b4c1d6 !important;
    opacity: 0.9 !important;
}

/* Specific dashboard subtitle overrides for better readability */
.status-card p,
.action-card p,
.ppt-list-item p {
    color: #b4c1d6 !important;
}

/* Credit availability text */
.status-card .ppt-text-sm.ppt-text-muted {
    color: #c1cde0 !important;
}