:root {
    --primary-green: #2D8A3E;
    --secondary-green: #4CAF50;
    --accent-yellow: #FFC107;
    --warning-orange: #FF8C00;
    --danger-red: #DC3545;
    --light-green: #E8F5E8;
    --dark-green: #1B5E20;
    --font-display: 'Chill Script Dave Rowland', cursive;
    --font-body: 'Tarif Zetafonts', sans-serif;
    --font-ui: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

/* Homepage Styles */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

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

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 1rem;
    background: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    height: 100%;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 2rem;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    padding: 80px 0;
    margin-top: 5rem;
}

.car-illustration {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

body {
    font-family: var(--font-body);
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
}

.navbar {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%) !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border-bottom: 3px solid var(--accent-yellow);
}

.navbar-brand {
    font-family: var(--font-display);
    font-size: 2rem;
    color: white !important;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.navbar-nav .nav-link {
    font-family: var(--font-ui);
    font-weight: 500;
    color: white !important;
    transition: all 0.3s ease;
    margin: 0 10px;
    border-radius: 20px;
    padding: 8px 16px !important;
}

    .navbar-nav .nav-link:hover {
        background-color: rgba(255,255,255,0.2);
        transform: translateY(-2px);
    }

.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

    .card:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 35px rgba(0,0,0,0.15);
    }

.card-header {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: white;
    border: none;
    font-family: var(--font-ui);
    font-weight: 600;
    padding: 20px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--warning-orange) 0%, #FF6B35 100%);
    border: none;
    border-radius: 25px;
    padding: 12px 25px;
    font-family: var(--font-ui);
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 140, 0, 0.4);
        background: linear-gradient(135deg, #FF6B35 0%, var(--warning-orange) 100%);
    }

.btn-success {
    background: linear-gradient(135deg, var(--secondary-green) 0%, var(--primary-green) 100%);
    border: none;
    border-radius: 25px;
    padding: 12px 25px;
    font-family: var(--font-ui);
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

    .btn-success:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4);
    }

.btn-warning {
    background: linear-gradient(135deg, var(--accent-yellow) 0%, #FFB300 100%);
    border: none;
    border-radius: 25px;
    color: #333;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-red) 0%, #B71C1C 100%);
    border: none;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.form-control, .form-select {
    border-radius: 10px;
    border: 2px solid #e0e0e0;
    padding: 12px 15px;
    font-family: var(--font-ui);
    transition: all 0.3s ease;
}

    .form-control:focus, .form-select:focus {
        border-color: var(--secondary-green);
        box-shadow: 0 0 0 0.2rem rgba(76, 175, 80, 0.25);
    }

.form-label {
    font-family: var(--font-ui);
    font-weight: 600;
    color: var(--dark-green);
    margin-bottom: 8px;
}

.vehicle-card {
    background: white;
    border-left: 5px solid var(--secondary-green);
}

.expense-card {
    background: white;
    border-left: 5px solid var(--warning-orange);
}

.stat-card {
    background: linear-gradient(135deg, var(--light-green) 0%, white 100%);
    border-left: 5px solid var(--accent-yellow);
}

.vin-display {
    font-family: var(--font-mono);
    font-weight: 600;
    letter-spacing: 1px;
    background: #f8f9fa;
    padding: 8px 12px;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-green);
}

.badge-custom {
    border-radius: 15px;
    padding: 8px 15px;
    font-weight: 500;
    font-family: var(--font-ui);
}

.page-header {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: white;
    padding: 30px 0;
    margin-bottom: 30px;
    border-radius: 0 0 20px 20px;
}

.page-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.fade-in {
    animation: fadeIn 0.6s ease-in;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.icon-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 24px;
    color: white;
}

.icon-vehicle {
    background: linear-gradient(135deg, var(--secondary-green), var(--primary-green));
}

.icon-expense {
    background: linear-gradient(135deg, var(--warning-orange), #FF6B35);
}

.icon-receipt {
    background: linear-gradient(135deg, var(--accent-yellow), #FFB300);
}

.icon-image {
    background: linear-gradient(135deg, var(--danger-red), #B71C1C);
}

.table {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

    .table thead th {
        background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
        color: white;
        border: none;
        font-family: var(--font-ui);
        font-weight: 600;
        padding: 15px;
    }

    .table tbody td {
        padding: 15px;
        vertical-align: middle;
        border-color: #f0f0f0;
    }

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.image-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

    .image-card:hover {
        transform: scale(1.05);
    }

    .image-card img {
        width: 100%;
        height: 150px;
        object-fit: cover;
    }

.toast {
    border-radius: 10px;
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-up {
    animation: slideInUp 0.6s ease-out;
}

/* Hover effects for cards */
.card-hover-effect {
    transition: all 0.3s ease;
}

    .card-hover-effect:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    }

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--secondary-green);
    border-radius: 10px;
}

    ::-webkit-scrollbar-thumb:hover {
        background: var(--primary-green);
    }

/* Form enhancements */
.form-control:focus {
    border-color: var(--secondary-green);
    box-shadow: 0 0 0 0.2rem rgba(76, 175, 80, 0.25);
}

.was-validated .form-control:valid {
    border-color: var(--secondary-green);
}

.was-validated .form-control:invalid {
    border-color: var(--danger-red);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }

    .navbar-brand {
        font-size: 1.5rem;
    }

    .card-header h5 {
        font-size: 1rem;
    }

    .btn-group .btn {
        padding: 4px 8px;
        font-size: 0.875rem;
    }
}

/* Print styles */
@media print {
    .navbar, .page-header, .btn, .modal {
        display: none !important;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }

    .table {
        font-size: 12px;
    }
}