/* AutoRepairEstimate - Professional Business Theme */

:root {
    /* Professional Business Color Palette */
    --primary: #00c805;
    --primary-light: #00d905;
    --primary-dark: #00a504;
    --secondary: #374151;
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    --info: #0891b2;
    
    /* Light Professional Background */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-accent: #f1f5f9;
    --bg-card: #ffffff;
    --bg-modal: rgba(255, 255, 255, 0.98);
    
    /* Professional Text Colors - Enhanced Readability */
    --text-primary: #1e293b;
    --text-secondary: #374151;
    --text-muted: #4b5563;
    
    /* Clean Borders and Shadows */
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    
    /* Smooth Transitions */
    --transition: all 0.2s ease-in-out;
    --transition-fast: all 0.15s ease-in-out;
    --border-radius: 8px;
    --border-radius-lg: 12px;
}

/* Global Styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    font-size: 15px;
}

/* Clean Professional Navbar */
.navbar {
    padding: 0.7rem 0;
    background: white !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-size: 1.3rem;
    font-weight: 700;
    color: #000 !important;
}

.navbar-nav .nav-link {
    color: var(--text-primary) !important;
    font-weight: 500;
    padding: 0.35rem 1rem !important;
    transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover {
    color: #000 !important;
}

.navbar-nav .nav-link.active {
    color: #2563eb !important;
}

/* Logo Animation */
@keyframes logo-float {
    0%, 100% {
        transform: translateY(0px) scale(1);
    }
    50% {
        transform: translateY(-10px) scale(1.02);
    }
}

.logo-animation {
    animation: logo-float 4s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.logo-animation:hover {
    transform: scale(1.05) rotate(2deg);
}

/* Gradient Text Styling */
.gradient-text {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 20%, #06b6d4 40%, #f97316 60%, #ea580c 80%, #dc2626 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    animation: gradient-shift 3s ease infinite;
    background-size: 300% 300%;
    text-shadow: 0 0 80px rgba(59, 130, 246, 0.5);
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Feature Card Gradients */
.feature-icon-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-icon-bg {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
}

.feature-icon-bg.bg-success {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    box-shadow: 0 10px 30px rgba(5, 150, 105, 0.3);
}

.feature-icon-bg.bg-warning {
    background: linear-gradient(135deg, #d97706 0%, #fbbf24 100%);
    box-shadow: 0 10px 30px rgba(217, 119, 6, 0.3);
}

.feature-icon-bg.bg-info {
    background: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
    box-shadow: 0 10px 30px rgba(8, 145, 178, 0.3);
}

.feature-card:hover .feature-icon-bg {
    transform: scale(1.1) rotate(5deg);
}

.feature-gradient-1 {
    background: linear-gradient(to bottom, #ffffff 0%, #f0f9ff 100%);
    border-top: 3px solid var(--primary);
}

.feature-gradient-2 {
    background: linear-gradient(to bottom, #ffffff 0%, #f0fdf4 100%);
    border-top: 3px solid #059669;
}

.feature-gradient-3 {
    background: linear-gradient(to bottom, #ffffff 0%, #fffbeb 100%);
    border-top: 3px solid #d97706;
}

.feature-gradient-4 {
    background: linear-gradient(to bottom, #ffffff 0%, #f0fdfa 100%);
    border-top: 3px solid #0891b2;
}

.feature-card.feature-gradient-1:hover,
.feature-card.feature-gradient-2:hover,
.feature-card.feature-gradient-3:hover,
.feature-card.feature-gradient-4:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Partnership Section Styling */
.partnership-badge {
    transition: all 0.3s ease;
}

.partnership-badge:hover {
    transform: scale(1.05);
}

.partnership-content h3 {
    color: var(--primary);
}

.partnership-features {
    margin-top: 2rem;
}

/* Modern Stat Cards - Clean Minimal Style */
.stats-grid {
    margin-bottom: 2rem;
}

.modern-stat-card {
    background: white;
    border: 1px solid #e3e8ee;
    border-radius: 16px;
    padding: 24px;
    height: 100%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
    overflow: hidden;
}

.modern-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #3b82f6);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modern-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    border-color: #2563eb;
}

.modern-stat-card:hover::before {
    opacity: 1;
}

.stat-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, #f6f8fa, #ffffff);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid #e3e8ee;
    transition: all 0.3s ease;
}

.stat-icon-wrapper i {
    font-size: 24px;
    color: #656d76;
    transition: all 0.3s ease;
}

.stat-icon-wrapper.success {
    background: linear-gradient(135deg, #e0f2fe, #ffffff);
    border-color: #2563eb;
}

.stat-icon-wrapper.success i {
    color: #2563eb;
}

.stat-icon-wrapper.danger {
    background: linear-gradient(135deg, #ffebe9, #ffffff);
    border-color: #ff5000;
}

.stat-icon-wrapper.danger i {
    color: #ff5000;
}

.modern-stat-card:hover .stat-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 16px rgba(37, 99, 235, 0.15);
}

.stat-content {
    flex: 1;
    min-width: 0;
}

.stat-label {
    font-size: 12px;
    font-weight: 600;
    color: #374151;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 8px;
    opacity: 1;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    color: #1c2128;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    letter-spacing: -0.5px;
}

.stat-value.success {
    color: #2563eb;
}

.stat-value.danger {
    color: #ff5000;
}

/* Enhanced Stat Cards - Dashboard Metric Cards */
.enhanced-stat-card {
    background: white !important;
    background-color: white !important;
    border: 1px solid #e3e8ee;
    border-radius: 16px;
    padding: 24px;
    height: 100%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05) !important;
}

/* Ensure all data-metric cards have consistent styling */
.enhanced-stat-card[data-metric] {
    background: white !important;
    background-color: white !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05) !important;
}

.enhanced-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #00c805, #00d905);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.enhanced-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    border-color: #00c805;
}

.enhanced-stat-card:hover::before {
    opacity: 1;
}

.enhanced-stat-card .stat-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, #f0fdf4, #ffffff);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid #e3e8ee;
    transition: all 0.3s ease;
}

.enhanced-stat-card .stat-icon-wrapper i {
    font-size: 24px;
    color: #00c805;
    transition: all 0.3s ease;
}

.enhanced-stat-card .stat-icon-wrapper.success {
    background: linear-gradient(135deg, #f0fdf4, #ffffff);
    border-color: #00c805;
}

.enhanced-stat-card .stat-icon-wrapper.success i {
    color: #00c805;
}

.enhanced-stat-card .stat-icon-wrapper.danger {
    background: linear-gradient(135deg, #fef2f2, #ffffff);
    border-color: #ef4444;
}

.enhanced-stat-card .stat-icon-wrapper.danger i {
    color: #ef4444;
}

.enhanced-stat-card .stat-icon-wrapper.warning {
    background: linear-gradient(135deg, #fef3c7, #ffffff);
    border-color: #f59e0b;
}

.enhanced-stat-card .stat-icon-wrapper.warning i {
    color: #f59e0b;
}

.enhanced-stat-card:hover .stat-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 16px rgba(0, 200, 5, 0.15);
}

.enhanced-stat-card .stat-content {
    flex: 1;
    min-width: 0;
}

.enhanced-stat-card .stat-label {
    font-size: 12px;
    font-weight: 700;
    color: #1e293b;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 8px;
    opacity: 1;
}

.enhanced-stat-card .stat-value {
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    color: #1f2937;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    letter-spacing: -0.5px;
    margin-bottom: 6px;
}

.enhanced-stat-card .stat-value.profit-positive {
    color: #00c805;
}

.enhanced-stat-card .stat-value.profit-negative {
    color: #ef4444;
}

.enhanced-stat-card .stat-trend {
    font-size: 13px;
    color: #374151;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 500;
}

.enhanced-stat-card .stat-trend i {
    font-size: 12px;
}

/* Fix text readability for any cards with green backgrounds */
.enhanced-stat-card.stat-card-green,
.enhanced-stat-card[style*="background"],
.card[style*="linear-gradient"] .enhanced-stat-card,
.stat-card[style*="linear-gradient"],
.card.stat-card[style*="background"] {
    background: white !important;
    color: #1f2937 !important;
    border: 1px solid #e3e8ee !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05) !important;
}

.enhanced-stat-card.stat-card-green .stat-label,
.enhanced-stat-card[style*="background"] .stat-label,
.card[style*="linear-gradient"] .enhanced-stat-card .stat-label,
.stat-card[style*="linear-gradient"] .stat-label,
.card.stat-card[style*="background"] .stat-label,
.stat-card[style*="linear-gradient"] p.stat-label,
.card.stat-card[style*="background"] p.stat-label {
    color: rgba(255, 255, 255, 0.95) !important;
    font-weight: 600 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3) !important;
    opacity: 1 !important;
}

.enhanced-stat-card.stat-card-green .stat-value,
.enhanced-stat-card[style*="background"] .stat-value,
.card[style*="linear-gradient"] .enhanced-stat-card .stat-value,
.stat-card[style*="linear-gradient"] .stat-value,
.card.stat-card[style*="background"] .stat-value,
.stat-card[style*="linear-gradient"] h3.stat-value,
.card.stat-card[style*="background"] h3.stat-value {
    color: white !important;
    font-weight: 700 !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4) !important;
}

.enhanced-stat-card.stat-card-green .stat-trend,
.enhanced-stat-card[style*="background"] .stat-trend,
.card[style*="linear-gradient"] .enhanced-stat-card .stat-trend {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500 !important;
}

.enhanced-stat-card.stat-card-green .text-muted,
.enhanced-stat-card[style*="background"] .text-muted,
.card[style*="linear-gradient"] .enhanced-stat-card .text-muted,
.stat-card[style*="linear-gradient"] .text-muted,
.card.stat-card[style*="background"] .text-muted,
.stat-card[style*="linear-gradient"] *,
.card.stat-card[style*="background"] * {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3) !important;
}

/* Comprehensive fix for all stat cards with gradient backgrounds */
.stat-card[style*="linear-gradient"],
.card.stat-card[style*="background"],
.card[style*="linear-gradient"].stat-card {
    color: white !important;
}

.stat-card[style*="linear-gradient"] *,
.card.stat-card[style*="background"] *,
.card[style*="linear-gradient"].stat-card * {
    color: white !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.stat-card[style*="linear-gradient"] .stat-icon,
.card.stat-card[style*="background"] .stat-icon,
.card[style*="linear-gradient"].stat-card .stat-icon {
    color: rgba(255, 255, 255, 0.9) !important;
}

.stat-card[style*="linear-gradient"] .stat-icon i,
.card.stat-card[style*="background"] .stat-icon i,
.card[style*="linear-gradient"].stat-card .stat-icon i {
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 24px !important;
}

/* General improvements for text-muted in cards */
.enhanced-stat-card .text-muted {
    color: #4b5563 !important;
    font-weight: 500 !important;
    opacity: 1 !important;
}

/* Ensure all card text has good contrast */
.card .text-muted {
    color: #4b5563 !important;
    font-weight: 500 !important;
}

/* Global fixes for hard-to-read text */
.text-muted {
    color: #4b5563 !important;
    font-weight: 500 !important;
    opacity: 1 !important;
}

/* Fix buttons with poor contrast */
.btn-outline-secondary,
.btn-outline-light {
    color: #374151 !important;
    border-color: #d1d5db !important;
    font-weight: 500 !important;
}

.btn-outline-secondary:hover,
.btn-outline-light:hover {
    color: white !important;
    background-color: #374151 !important;
    border-color: #374151 !important;
}

/* Fix small text readability */
small, .small {
    color: #4b5563 !important;
    font-weight: 500 !important;
}

/* Fix form help text */
.form-text {
    color: #4b5563 !important;
    font-weight: 500 !important;
}

/* Fix table text readability */
.table td {
    color: #374151 !important;
}

.table th {
    color: #1f2937 !important;
    font-weight: 600 !important;
}

/* Fix dropdown and nav text */
.dropdown-item {
    color: #374151 !important;
    font-weight: 500 !important;
}

.nav-link {
    color: #374151 !important;
    font-weight: 500 !important;
}

/* Fix badge readability */
.badge {
    font-weight: 600 !important;
    font-size: 0.8rem !important;
}

.enhanced-stat-card .metric-info {
    font-size: 12px;
    color: #4b5563;
    margin-left: 4px;
    cursor: help;
}

.enhanced-stat-card .metric-info:hover {
    color: #00c805;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .enhanced-stat-card {
        padding: 20px;
        gap: 16px;
    }
    
    .enhanced-stat-card .stat-icon-wrapper {
        width: 48px;
        height: 48px;
    }
    
    .enhanced-stat-card .stat-icon-wrapper i {
        font-size: 20px;
    }
    
    .enhanced-stat-card .stat-value {
        font-size: 24px;
    }
    
    .enhanced-stat-card .stat-label {
        font-size: 10px;
    }
    
    .modern-stat-card {
        padding: 20px;
    }
    
    .stat-icon-wrapper {
        width: 48px;
        height: 48px;
    }
    
    .stat-icon-wrapper i {
        font-size: 20px;
    }
    
    .stat-value {
        font-size: 24px;
    }
}

/* Problem Cards Styling */
.problem-card {
    padding: 1.5rem;
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
}

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

.solution-badge {
    margin-top: 1rem;
    padding: 0.75rem;
    background: rgba(34, 197, 94, 0.1);
    border-radius: var(--border-radius);
    display: inline-block;
}

/* New Problem Card Styles */
.problem-header {
    padding-bottom: 0.75rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid #f3f4f6;
}

.problem-header h6 {
    font-size: 0.95rem;
    color: #1f2937;
    line-height: 1.4;
    margin-bottom: 0;
}

.problem-solution p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: #6b7280;
}

.problem-solution .badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
    font-weight: 500;
}

.solution-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-left: 3px solid #2563eb;
    padding: 0.75rem;
    border-radius: 8px;
    margin-top: auto;
}

.solution-box strong {
    font-size: 0.9rem;
    display: block;
    margin-bottom: 0.25rem;
}

.workflow-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 2px solid #3b82f6;
}

.workflow-card:hover {
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.15);
    transform: none;
}

.workflow-card .solution-box {
    background: white;
    border: 2px solid #2563eb;
    padding: 1rem;
}

.step-card {
    padding: 2rem 1rem;
}

.step-card:hover .step-number .badge {
    transform: scale(1.1);
    transition: var(--transition);
}

/* Mobile Responsiveness Enhancements */
@media (max-width: 991px) {
    /* Show hamburger menu on medium and small screens */
    .navbar-toggler {
        display: block !important;
    }
    
    /* Ensure navbar items collapse properly */
    .navbar-collapse {
        display: none;
    }
    
    .navbar-collapse.show {
        display: block !important;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 16px; /* Better readability on mobile */
    }
    
    .container-fluid {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }
    
    /* Mobile-friendly cards */
    .card {
        margin-bottom: 1rem;
        border-radius: 6px;
    }
    
    /* Stack buttons vertically on mobile */
    .btn-group {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .btn-group .btn {
        width: 100%;
        border-radius: var(--border-radius) !important;
    }
    
    /* Responsive tables */
    .table-responsive {
        border-radius: var(--border-radius);
        box-shadow: var(--shadow-sm);
    }
    
    /* Mobile navigation */
    .navbar-collapse {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--border-color);
    }
    
    /* Always show hamburger button on mobile */
    .navbar-toggler {
        display: block !important;
        border: none !important;
        color: #000000 !important;
    }
    
    /* Ensure brand text is always visible */
    .navbar-brand {
        font-size: 1.1rem !important;
        color: var(--primary) !important;
        display: block !important;
    }
    
    /* In collapsed menu, show full text */
    .navbar-collapse.show .navbar-nav .nav-link {
        color: #000000 !important;
        padding: 0.75rem 1rem !important;
    }
    
    .navbar-collapse.show .navbar-nav .nav-link .nav-text {
        display: inline !important;
    }
    
    .navbar-collapse.show .navbar-nav .nav-link i {
        margin-right: 0.5rem !important;
    }
    
    /* Touch-friendly form inputs */
    .form-control, .form-select {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.75rem;
    }
    
    /* Mobile modal adjustments */
    .modal-dialog {
        margin: 0.5rem;
        max-width: calc(100vw - 1rem);
    }
    
    /* Responsive profit cards */
    .profit-card {
        margin-bottom: 1rem;
        padding: 1rem;
    }
    
    /* Mobile-friendly search */
    .search-form {
        margin-bottom: 1rem;
    }
    
    .search-form .input-group {
        flex-wrap: wrap;
    }
    
    .search-form .input-group .btn {
        margin-top: 0.5rem;
        width: 100%;
    }
    
    /* Quick-add expense buttons */
    .quick-add-templates {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .quick-add-templates .btn {
        flex: 1 1 calc(50% - 0.25rem);
        font-size: 0.875rem;
        padding: 0.5rem;
    }
    
    /* Photo gallery mobile optimization */
    .photo-gallery {
        column-count: 2;
        column-gap: 0.5rem;
    }
    
    .photo-gallery .card {
        break-inside: avoid;
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 576px) {
    /* Extra small devices */
    h1, .h1 { font-size: 1.5rem; }
    h2, .h2 { font-size: 1.25rem; }
    h3, .h3 { font-size: 1.125rem; }
    
    /* Single column layout for small screens */
    .quick-add-templates .btn {
        flex: 1 1 100%;
    }
    
    /* Stack all cards */
    .row .col-md-6,
    .row .col-md-4,
    .row .col-md-3 {
        margin-bottom: 1rem;
    }
    
    /* Photo gallery single column */
    .photo-gallery {
        column-count: 1;
    }
    
    /* On very small screens, always show text in mobile menu */
    .navbar-collapse .navbar-nav .nav-link .nav-text {
        display: inline !important;
    }
    
    .navbar-collapse .navbar-nav .nav-link i {
        margin-right: 0.5rem !important;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
    }
    
    /* Remove hover effects on touch devices */
    .card:hover {
        transform: none;
        box-shadow: var(--shadow-sm);
    }
    
    .btn:hover {
        transform: none;
    }
}

/* Professional Navbar */
.navbar {
    background: var(--bg-secondary) !important;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    transition: var(--transition);
}

/* Ensure navbar elements are always visible */
.navbar-brand {
    display: block !important;
    visibility: visible !important;
}

.navbar-toggler {
    border: 1px solid #000000 !important;
    color: #000000 !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%280, 0, 0, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.navbar:hover {
    box-shadow: var(--shadow-md);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: #000;
    transition: var(--transition);
}

.navbar-brand:hover {
    color: #000;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #000000 !important;
    padding: 0.5rem 1rem !important;
    margin: 0 0.25rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover {
    color: #000 !important;
    background: var(--bg-accent);
}

.navbar-nav .nav-link.active {
    color: #00c805 !important;
    background: var(--bg-accent);
}

/* Dropdown Menus */
.dropdown-menu {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
    padding: 0.5rem 0;
    margin-top: 0.5rem;
}

.dropdown-item {
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    transition: var(--transition);
    border: none;
    background: none;
}

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

/* Professional Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.card-header {
    background: var(--bg-accent);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    padding: 1.5rem;
}

/* Professional Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border: none;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Filter buttons with visible borders */
#filter-all + label,
#filter-purchased + label,
#filter-repair + label,
#filter-listed + label,
#filter-sold + label {
    border: 2px solid #dee2e6 !important;
    background-color: white !important;
}

#filter-all:checked + label {
    background-color: #6c757d !important;
    color: white !important;
    border-color: #6c757d !important;
}

#filter-purchased:checked + label {
    background-color: #6c757d !important;
    color: white !important;
    border-color: #6c757d !important;
}

#filter-repair:checked + label {
    background-color: #d97706 !important;
    color: white !important;
    border-color: #d97706 !important;
}

#filter-listed:checked + label {
    background-color: #0d6efd !important;
    color: white !important;
    border-color: #0d6efd !important;
}

#filter-sold:checked + label {
    background-color: #198754 !important;
    color: white !important;
    border-color: #198754 !important;
}

#filter-unpaid-expenses,
#clear-filters {
    border: 2px solid #dee2e6 !important;
}

#filter-unpaid-expenses.active {
    background-color: #0891b2 !important;
    color: white !important;
    border-color: #0891b2 !important;
}

.btn-outline-info.active {
    background-color: #0891b2 !important;
    color: white !important;
    border-color: #0891b2 !important;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--secondary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: #475569;
    color: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover {
    background: #047857;
    color: white;
}

.btn-warning {
    background: var(--warning);
    color: white;
}

.btn-warning:hover {
    background: #b45309;
    color: white;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #b91c1c;
    color: white;
}

.btn-outline-primary {
    border: 1px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: white;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
}

/* Professional Forms */
.form-control, .form-select {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    outline: none;
}

.form-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Professional Tables */
.table {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table th {
    background: var(--bg-accent);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    color: var(--text-primary);
    padding: 1rem;
}

.table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.table-hover tbody tr:hover {
    background: var(--bg-accent);
}

/* Dashboard Stats */
.stat-card {
    background: white;
    color: #1f2937;
    border: 1px solid #e3e8ee;
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-card h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-card p {
    margin: 0;
    opacity: 1;
    font-weight: 600;
    color: #374151;
}

/* Professional Container */
.container-fluid, .container {
    padding: 1.5rem;
}

/* Status Badges - Fixed visibility with explicit colors */
.badge {
    padding: 0.375rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
    display: inline-block;
}

.badge-primary, .bg-primary.badge {
    background-color: #2563eb !important;
    color: white !important;
}

.badge-success, .bg-success.badge {
    background-color: #059669 !important;
    color: white !important;
}

.badge-warning, .bg-warning.badge {
    background-color: #d97706 !important;
    color: white !important;
}

.badge-danger, .bg-danger.badge {
    background-color: #dc2626 !important;
    color: white !important;
}

.badge-secondary, .bg-secondary.badge {
    background-color: #64748b !important;
    color: white !important;
}

.badge-info, .bg-info.badge {
    background-color: #0891b2 !important;
    color: white !important;
}

/* Override Bootstrap defaults */
.table .badge.bg-primary {
    background-color: #2563eb !important;
}
.table .badge.bg-success {
    background-color: #059669 !important;
}
.table .badge.bg-warning {
    background-color: #d97706 !important;
}
.table .badge.bg-danger {
    background-color: #dc2626 !important;
}
.table .badge.bg-secondary {
    background-color: #64748b !important;
}
.table .badge.bg-info {
    background-color: #0891b2 !important;
}

/* Sortable table headers */
.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
    white-space: nowrap;
}

.sortable:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sortable i {
    margin-left: 5px;
    opacity: 0.5;
    font-size: 0.8em;
}

.sortable.sort-asc i:before {
    content: "\f0de"; /* fa-sort-up */
}

.sortable.sort-desc i:before {
    content: "\f0dd"; /* fa-sort-down */
}

.sortable:hover i {
    opacity: 1;
}

/* Professional Modals */
.modal-content {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.modal-header {
    background: var(--bg-accent);
    border-bottom: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    padding: 1rem 1.5rem;
}

.modal-title {
    font-weight: 600;
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
    background: var(--bg-secondary);
}

.modal-footer {
    background: var(--bg-accent);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
    padding: 1rem 1.5rem;
}

/* Professional Alerts */
.alert {
    border: none;
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
}

.alert-primary {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-dark);
    border-left: 4px solid var(--primary);
}

.alert-success {
    background: rgba(5, 150, 105, 0.1);
    color: #065f46;
    border-left: 4px solid var(--success);
}

.alert-warning {
    background: rgba(217, 119, 6, 0.1);
    color: #92400e;
    border-left: 4px solid var(--warning);
}

.alert-danger {
    background: rgba(220, 38, 38, 0.1);
    color: #991b1b;
    border-left: 4px solid var(--danger);
}

/* Navigation Tabs */
.nav-tabs {
    border-bottom: 1px solid var(--border-color);
}

.nav-tabs .nav-link {
    border: none;
    background: none;
    color: var(--text-secondary);
    padding: 0.75rem 1rem;
    margin-bottom: -1px;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.nav-tabs .nav-link:hover {
    color: var(--primary);
    background: var(--bg-accent);
    border-bottom-color: var(--border-hover);
}

.nav-tabs .nav-link.active {
    color: var(--primary);
    background: var(--bg-secondary);
    border-bottom-color: var(--primary);
}

/* Professional Search */
.search-container {
    position: relative;
    max-width: 400px;
}

.search-container input {
    padding-left: 2.5rem;
}

.search-container .search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

/* Chart Containers */
.chart-container {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

/* Professional Pagination */
.pagination {
    gap: 0.25rem;
}

.page-link {
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    padding: 0.5rem 0.75rem;
    margin: 0 0.125rem;
    transition: var(--transition);
}

.page-link:hover {
    background: var(--bg-accent);
    color: var(--primary);
    border-color: var(--border-hover);
}

.page-item.active .page-link {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.25rem;
    }
    
    .container-fluid, .container {
        padding: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .stat-card {
        padding: 1rem;
    }
    
    .stat-card h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .navbar-nav {
        margin-top: 1rem;
    }
    
    .navbar-nav .nav-link {
        margin: 0.25rem 0;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .modal-dialog {
        margin: 1rem;
    }
}

/* Utility Classes */
.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-danger { color: var(--danger) !important; }

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

.border-radius { border-radius: var(--border-radius) !important; }
.border-radius-lg { border-radius: var(--border-radius-lg) !important; }

.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }

/* =============================================================================
   COMPREHENSIVE READABILITY OVERRIDES
   Fix all muted text classes for proper contrast and readability
   ============================================================================= */

/* Global Bootstrap muted class overrides */
.text-muted,
.text-secondary,
.text-black-50,
.text-white-50,
.form-text,
.form-control-plaintext,
.small,
.badge-secondary,
.badge-light,
.list-group-item-secondary,
.alert-secondary .alert-link,
.nav-link.disabled,
.page-link.disabled,
.breadcrumb-item.active,
.dropdown-header {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    opacity: 1 !important;
}

/* Fix specific UI component text */
.nav-tabs .nav-link:not(.active),
.nav-pills .nav-link:not(.active),
.pagination .page-link,
.card-subtitle,
.card-text,
.list-group-item-action:not(.active),
.table-secondary,
.bg-light,
.bg-secondary {
    color: var(--text-muted) !important;
}

/* Semantic utility classes to replace inline styles */
.text-readable {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
}

.text-subtle {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    opacity: 0.9 !important;
}

.label-readable {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    font-size: 0.9rem !important;
}

.caption-readable {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    font-size: 0.875rem !important;
}

.help-text {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    font-size: 0.875rem !important;
    line-height: 1.4 !important;
}

.stat-trend {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    font-size: 0.875rem !important;
}

.metric-label {
    color: var(--text-muted) !important;
    font-weight: 600 !important;
    font-size: 0.75rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

.detail-text {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    font-size: 0.9rem !important;
}

/* Override any remaining low-contrast hex values in inline styles */
*[style*="#64748b"],
*[style*="#94a3b8"],
*[style*="#6b7280"] {
    color: var(--text-muted) !important;
}

/* Professional Loading States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.spinner {
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Landing Page Styles */
.landing-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.landing-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.landing-hero p {
    font-size: 1.25rem;
    opacity: 1;
    color: rgba(255, 255, 255, 0.95);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.feature-card .feature-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Login Page Text Visibility Fix - More Specific */
body .container .row .col-md-6 .card,
body .container .row .col-lg-5 .card {
    background-color: #ffffff !important;
    color: #000000 !important;
}

/* Force all text in login cards to be black */
body .container .row .col-md-6 .card *,
body .container .row .col-lg-5 .card *,
body .container .row .col-md-6 .card .card-body *,
body .container .row .col-lg-5 .card .card-body * {
    color: #000000 !important;
}

/* Specific elements that need black text */
body .container .row .col-md-6 .card .card-body h3,
body .container .row .col-md-6 .card .card-body h4,
body .container .row .col-md-6 .card .card-body p,
body .container .row .col-md-6 .card .card-body .form-label,
body .container .row .col-md-6 .card .card-body label,
body .container .row .col-lg-5 .card .card-body h3,
body .container .row .col-lg-5 .card .card-body h4,
body .container .row .col-lg-5 .card .card-body p,
body .container .row .col-lg-5 .card .card-body .form-label,
body .container .row .col-lg-5 .card .card-body label {
    color: #000000 !important;
    font-weight: 500 !important;
}

/* Make muted text darker but still readable */
body .container .row .col-md-6 .card .card-body .text-muted,
body .container .row .col-lg-5 .card .card-body .text-muted,
body .container .row .col-md-6 .text-center .text-muted,
body .container .row .col-lg-5 .text-center .text-muted {
    color: #222222 !important;
    font-weight: 400 !important;
}

/* Ensure form inputs have proper styling */
body .container .row .col-md-6 .form-control,
body .container .row .col-lg-5 .form-control {
    color: #000000 !important;
    background-color: #ffffff !important;
    border: 2px solid #dee2e6 !important;
}

/* Form check labels */
body .container .row .col-md-6 .form-check-label,
body .container .row .col-lg-5 .form-check-label {
    color: #000000 !important;
    font-weight: 500 !important;
}

/* Enhanced Landing Page Styles */
.hero-section {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    padding: 2rem 0 4rem 0;
    overflow: hidden;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M1200 120L0 16.48V0h1200v120z" fill="rgba(255,255,255,0.05)"></path></svg>') no-repeat bottom;
    background-size: 100% 100px;
    pointer-events: none;
}

.min-vh-75 {
    min-height: 65vh;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Override for better visibility */
.text-primary {
    color: var(--primary) !important;
}

.hero-stats .stat-item {
    padding: 1rem;
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-visual {
    position: relative;
    padding: 2rem;
}

.dashboard-preview {
    position: relative;
    display: inline-block;
}

.floating-cards {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.floating-card {
    position: absolute;
    background: white;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.8rem;
    animation: float 3s ease-in-out infinite;
    z-index: 10;
}

.floating-card.card-1 {
    top: 5%;
    right: -10%;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 40%;
    left: -10%;
    animation-delay: 1s;
}

.floating-card.card-3 {
    bottom: 5%;
    right: -5%;
    animation-delay: 2s;
}

.floating-card i {
    font-size: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.feature-card {
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg) !important;
}

.feature-icon {
    margin-bottom: 1rem;
}

.feature-benefits {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.partner-card {
    transition: var(--transition);
}

.partner-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md) !important;
}

.partner-logo {
    padding: 1rem;
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: 50%;
    display: inline-block;
}

.report-pricing {
    position: sticky;
    top: 2rem;
}

.price-amount {
    font-size: 3rem;
    font-weight: 800;
}

.price-period {
    font-size: 1rem;
}

.report-includes ul {
    padding-left: 0;
}

.report-includes li {
    padding: 0.25rem 0;
}

.trust-indicators {
    opacity: 0.8;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary) !important;
}

.social-links a {
    display: inline-block;
    width: 2.5rem;
    height: 2.5rem;
    line-height: 2.5rem;
    text-align: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: white !important;
    transform: translateY(-2px);
}

.partner-badge {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    display: inline-block;
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.fade-in-delay-1 {
    animation: fadeIn 0.8s ease-out 0.2s both;
}

.fade-in-delay-2 {
    animation: fadeIn 0.8s ease-out 0.4s both;
}

.fade-in-delay-3 {
    animation: fadeIn 0.8s ease-out 0.6s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive adjustments for landing page */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-stats .col-4 {
        margin-bottom: 1rem;
    }
    
    .floating-card {
        position: static;
        margin: 0.5rem;
        display: inline-flex;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-section {
        padding: 2rem 0;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
}

/* Modern Cost Breakdown Chart Styling */
.chart-container {
    position: relative;
    padding: 20px !important;
    background: transparent !important;
    border-radius: 16px !important;
    border: 1px solid rgba(0, 0, 0, 0.05) !important;
    box-shadow: none !important;
    transition: all 0.3s ease !important;
}

.chart-container:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08) !important;
    transform: translateY(-2px) !important;
}

.chart-container canvas {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1)) !important;
}

/* Enhanced Category Totals */
.category-totals {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9) !important;
    border-radius: 12px !important;
    padding: 16px !important;
    border: 1px solid #e2e8f0 !important;
}

.category-totals .d-flex {
    padding: 8px 0 !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5) !important;
    transition: all 0.2s ease !important;
}

.category-totals .d-flex:last-child,
.category-totals .fw-bold {
    border-bottom: none !important;
    padding-top: 12px !important;
}

.category-totals .d-flex:hover {
    background: rgba(0, 0, 0, 0.02) !important;
    border-radius: 6px !important;
    margin: 0 -8px !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
}

.category-totals small {
    font-size: 13px !important;
    font-weight: 500 !important;
    color: #475569 !important;
}

.category-totals small strong {
    color: #1e293b !important;
    font-weight: 600 !important;
}

.category-totals .fw-bold {
    font-size: 14px !important;
    color: #1e293b !important;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.01)) !important;
    border-radius: 8px !important;
    padding: 12px 16px !important;
    margin: 8px -8px -8px -8px !important;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
}

/* Enhanced Chart Card Headers */
.expense-card .card-header,
.detail-card .card-header {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9) !important;
    border-bottom: 2px solid #e2e8f0 !important;
    padding: 20px 24px !important;
    border-radius: 16px 16px 0 0 !important;
}

.expense-card .card-header h5,
.detail-card .card-header h5 {
    margin: 0 !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    color: #1e293b !important;
    display: flex !important;
    align-items: center !important;
}

.expense-card .card-header h5 i,
.detail-card .card-header h5 i {
    color: #2563eb !important;
    margin-right: 8px !important;
    font-size: 18px !important;
}

/* Chart Loading Animation */
.chart-loading {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    height: 400px !important;
    min-height: 350px !important;
    color: var(--text-muted) !important;
}

.chart-loading i {
    font-size: 32px !important;
    margin-bottom: 12px !important;
    animation: pulse 2s infinite !important;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* Responsive Chart Design */
@media (max-width: 768px) {
    .chart-container {
        padding: 16px !important;
        margin: 0 -8px !important;
        height: 350px !important;
        min-height: 300px !important;
    }
    
    .category-totals {
        padding: 16px !important;
        max-height: none !important;
    }
    
    .expense-card .card-header,
    .detail-card .card-header {
        padding: 16px 20px !important;
    }
}