/* ============================================
   NATI AUTOMOTIVE - SERVICE ORDER STYLES
   Mobile-First Responsive Design
   ============================================ */

:root {
    --primary-color: #3498db;
    --primary-dark: #2980b9;
    --secondary-color: #7f8c8d;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #2c3e50;
    --white: #ffffff;
    --border-color: #e9ecef;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
}

/* ============================================
   BASE STYLES
   ============================================ */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: var(--font-size-sm);
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    color: var(--dark-color);
    line-height: 1.5;
    min-height: 100vh;
}

.site-content {
    padding: 1rem;
    padding-bottom: 120px;
    max-width: 800px;
    margin: 0 auto;
}

/* ============================================
   HEADER STYLES
   ============================================ */

.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 1.5rem 1rem;
    margin: -1rem -1rem 2rem -1rem;
    border-radius: 0 0 1rem 1rem;
    box-shadow: var(--shadow-md);
}

.page-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-subtitle {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin: 0.5rem 0 0 0;
}

/* ============================================
   PROGRESS STEPS
   ============================================ */

.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 15%;
    right: 15%;
    height: 2px;
    background: var(--border-color);
    z-index: 1;
}

.step-item {
    flex: 1;
    text-align: center;
    font-size: var(--font-size-xs);
    color: var(--secondary-color);
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.step-item.active {
    color: var(--primary-color);
}

.step-item.completed {
    color: var(--success-color);
}

.step-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--light-color);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    font-size: 1rem;
    transition: var(--transition);
}

.step-item.active .step-icon {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.step-item.completed .step-icon {
    background: var(--success-color);
    border-color: var(--success-color);
    color: var(--white);
}

.step-label {
    font-weight: 600;
    margin-top: 0.25rem;
}

/* ============================================
   BOOKING STEPS
   ============================================ */

.booking-step {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.booking-step.active {
    display: block;
}

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

/* ============================================
   CARD STYLES
   ============================================ */

.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.5rem;
    background: var(--white);
    overflow: hidden;
    transition: var(--transition);
}

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

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-bottom: none;
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-title i {
    color: var(--primary-color);
}

/* ============================================
   FORM STYLES
   ============================================ */

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    display: block;
}

.form-control {
    font-size: var(--font-size-sm);
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    padding: 0.75rem 1rem;
    transition: var(--transition);
    width: 100%;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
    outline: none;
}

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m1 6 7 7 7-7'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

/* ============================================
   VEHICLE SELECTION STYLES
   ============================================ */

.vehicle-selector {
    position: relative;
}

.vehicle-option {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    cursor: pointer;
    transition: var(--transition);
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.vehicle-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.1), transparent);
    transition: left 0.5s ease;
}

.vehicle-option:hover::before {
    left: 100%;
}

.vehicle-option:hover {
    border-color: var(--primary-color);
    background: rgba(52, 152, 219, 0.05);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.vehicle-option.selected {
    border-color: var(--primary-color);
    background: rgba(52, 152, 219, 0.1);
    box-shadow: var(--shadow-md);
}

.vehicle-option.selected::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.vehicle-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.vehicle-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    transition: var(--transition);
}

.vehicle-option.selected .vehicle-icon {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.vehicle-details h6 {
    margin: 0;
    font-weight: 600;
    color: var(--dark-color);
    font-size: var(--font-size-base);
}

.vehicle-details small {
    color: var(--secondary-color);
    font-size: var(--font-size-xs);
}

.vehicle-select-indicator {
    position: absolute;
    top: 1rem;
    right: 1rem;
    opacity: 0;
    transition: var(--transition);
    color: var(--primary-color);
}

.vehicle-option.selected .vehicle-select-indicator {
    opacity: 1;
}

.add-vehicle-card {
    border: 2px dashed var(--border-color);
    background: var(--light-color);
    text-align: center;
    padding: 2rem 1rem;
    transition: var(--transition);
    border-radius: var(--border-radius);
}

.add-vehicle-card:hover {
    border-color: var(--primary-color);
    background: rgba(52, 152, 219, 0.05);
}

/* ============================================
   SERVICE SELECTION
   ============================================ */

.services-grid {
    display: grid;
    gap: 1rem;
}

.service-card {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    transition: var(--transition);
    background: var(--white);
    cursor: pointer;
    position: relative;
}

.service-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.service-card.selected {
    border-color: var(--primary-color);
    background: rgba(52, 152, 219, 0.05);
}

.service-card.selected::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 24px;
    height: 24px;
    background: var(--success-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.service-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.service-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--info-color) 0%, #138496 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
}

.service-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0;
    color: var(--dark-color);
}

.service-description {
    font-size: var(--font-size-sm);
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.service-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.service-price {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--primary-color);
}

.service-duration {
    font-size: var(--font-size-xs);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ============================================
   SCHEDULE STYLES
   ============================================ */

.schedule-section {
    margin-bottom: 2rem;
}

.date-picker-container {
    margin-bottom: 2rem;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.time-slot {
    padding: 0.75rem;
    text-align: center;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    background: var(--white);
    font-weight: 500;
}

.time-slot:hover {
    border-color: var(--primary-color);
    background: rgba(52, 152, 219, 0.05);
}

.time-slot.selected {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.time-slot.unavailable {
    background: var(--light-color);
    color: var(--secondary-color);
    cursor: not-allowed;
    opacity: 0.6;
}

.time-slot.unavailable:hover {
    border-color: var(--border-color);
    background: var(--light-color);
}

/* ============================================
   SUMMARY STYLES
   ============================================ */

.booking-summary {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.summary-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.summary-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.summary-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.summary-content {
    font-size: var(--font-size-base);
    color: var(--dark-color);
    margin: 0;
}

.summary-highlight {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 1rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.total-amount {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.total-label {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin-top: 0.25rem;
}

/* ============================================
   NAVIGATION BUTTONS
   ============================================ */

.navigation-buttons {
    position: fixed;
    bottom: 70px;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(255,255,255,0.98), rgba(255,255,255,0.95));
    backdrop-filter: blur(10px);
    padding: 1rem;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    border-top: 1px solid var(--border-color);
    display: block !important;
    visibility: visible !important;
}

.btn-container {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.btn {
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: 0.875rem 1.5rem;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    min-width: 120px;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.btn-back {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #6c757d 100%);
    color: var(--white);
    flex: 1;
    border: 2px solid transparent;
}

.btn-back::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-back:hover::before {
    left: 100%;
}

.btn-back:hover {
    background: linear-gradient(135deg, #6c757d 0%, #5a6268 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-next {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    flex: 2;
    border: 2px solid transparent;
    font-weight: 700;
}

.btn-next::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-next:hover::before {
    left: 100%;
}

.btn-next:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1f5582 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    background: #6c757d !important;
    color: white !important;
    border: 2px solid #6c757d !important;
}

.btn:disabled::before {
    display: none;
}

.btn.btn-disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: #6c757d !important;
    color: white !important;
    border: 2px solid #6c757d !important;
}

/* Button loading state */
.btn.loading {
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: button-loading-spinner 1s ease infinite;
}

@keyframes button-loading-spinner {
    from {
        transform: rotate(0turn);
    }
    to {
        transform: rotate(1turn);
    }
}

/* ============================================
   MODAL STYLES
   ============================================ */

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

.modal-header {
    background: linear-gradient(135deg, var(--success-color) 0%, #1e8449 100%);
    color: var(--white);
    border-bottom: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.modal-body {
    padding: 2rem;
}

.success-icon {
    text-align: center;
    margin-bottom: 1.5rem;
}

.success-icon i {
    font-size: 4rem;
    color: var(--success-color);
    animation: successPulse 1s ease-in-out;
}

@keyframes successPulse {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.booking-details {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 1rem 0;
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    body * {
        visibility: hidden;
    }
    
    #printableBookingOrder,
    #printableBookingOrder * {
        visibility: visible;
    }
    
    #printableBookingOrder {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        background: white;
    }
    
    .no-print {
        display: none !important;
    }
    
    .print-container {
        max-width: none !important;
        margin: 0 !important;
        padding: 20px !important;
    }
    
    .print-header {
        border-bottom: 2px solid #333;
        margin-bottom: 20px;
        padding-bottom: 20px;
    }
    
    .print-section h3 {
        color: #333 !important;
        page-break-after: avoid;
    }
    
    table {
        page-break-inside: avoid;
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (min-width: 576px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .time-slots {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) {
    .site-content {
        padding: 2rem;
        padding-bottom: 140px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .time-slots {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .navigation-buttons {
        padding: 1.5rem 2rem;
    }
    
    .btn-container {
        max-width: 600px;
    }
}

@media (min-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .time-slots {
        grid-template-columns: repeat(8, 1fr);
    }
}

@media (max-width: 575px) {
    .site-content {
        padding: 0.75rem;
        padding-bottom: 100px;
    }
    
    .progress-steps {
        padding: 0.75rem;
        margin-bottom: 1rem;
    }
    
    .step-icon {
        width: 32px;
        height: 32px;
        font-size: 0.875rem;
    }
    
    .step-label {
        font-size: 0.7rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .service-card {
        padding: 1rem;
    }
    
    .time-slots {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    .time-slot {
        padding: 0.5rem;
        font-size: var(--font-size-xs);
    }
    
    .navigation-buttons {
        bottom: 60px;
        padding: 0.75rem;
    }
    
    .btn-container {
        gap: 0.5rem;
    }
    
    .btn {
        padding: 0.6rem 1rem;
        font-size: var(--font-size-xs);
        min-width: 100px;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

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

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

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }

.justify-content-center { justify-content: center !important; }
.align-items-center { align-items: center !important; }
.text-center { text-align: center !important; }

.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }

.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }

.w-100 { width: 100% !important; }
.h-100 { height: 100% !important; }

/* ============================================
   SERVICE ORDER Page Styles
   ============================================ */

.service-order-screen-wrap {
    padding: 10px 0;
}

.car-selection-container,
.service-selection-container {
    margin-bottom: 20px;
    display: block;
    width: 100%;
}

.service-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 10px;
    width: 100%;
}

.service-checkbox-item {
    display: flex;
    align-items: flex-start;
    padding: 15px;
    border-radius: 8px;
    background-color: #f8f9fa;
    transition: background-color 0.2s;
    width: 100%;
}

.service-checkbox-item:hover {
    background-color: #e9ecef;
}

.service-checkbox-item input[type="checkbox"] {
    margin-top: 5px;
    margin-right: 15px;
}

.service-checkbox-item label {
    flex: 1;
    cursor: pointer;
    width: calc(100% - 30px);
}

.service-description {
    margin-top: 5px;
    font-size: 14px;
    color: #6c757d;
}

#new-car-form {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
    width: 100%;
}

.form-group {
    margin-bottom: 15px;
    width: 100%;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
    padding: 10px 30px;
    font-size: 16px;
    border-radius: 5px;
}

.btn-primary:hover {
    background-color: #0069d9;
    border-color: #0062cc;
}

.alert {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

/* Fix for mobile display */
#service-order-screen {
    width: 100%;
    overflow-x: hidden;
}

#service-order-screen .container {
    width: 100%;
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
}

#service-order-screen form {
    width: 100%;
    display: block;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .mobile-header {
        height: 50px;
    }
    
    .header-container {
        padding: 0 0.75rem;
    }
    
    .header-title h1 {
        font-size: 1.1rem;
    }
    
    .back-btn,
    .help-btn {
        width: 35px;
        height: 35px;
    }
    
    .step-container {
        padding: 1rem;
    }
    
    .step-content {
        padding: 1.5rem 1rem;
    }
    
    .navigation-buttons {
        bottom: 60px;
        padding: 0.75rem 1rem;
        display: block !important;
        visibility: visible !important;
    }
    
    .btn-container {
        gap: 0.75rem;
        display: flex !important;
        justify-content: space-between !important;
    }
    
    .btn {
        padding: 0.875rem 1rem;
        min-width: 100px;
        font-size: 0.9rem;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .btn-next {
        display: inline-flex !important;
        visibility: visible !important;
    }
    
    .vehicle-option {
        padding: 0.875rem;
        margin-bottom: 0.75rem;
    }
    
    .vehicle-icon {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .vehicle-details h6 {
        font-size: 0.95rem;
    }
    
    .vehicle-details small {
        font-size: 0.8rem;
    }
    
    .row {
        margin-right: -5px;
        margin-left: -5px;
        display: flex;
        flex-wrap: wrap;
    }
    
    .col-md-4, .col-md-6 {
        padding-right: 5px;
        padding-left: 5px;
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .service-checkbox-item {
        padding: 10px;
    }
}

@media (max-width: 480px) {
    .btn-container {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .btn {
        flex: 1 !important;
        width: 100%;
        display: inline-flex !important;
        visibility: visible !important;
    }
    
    .navigation-buttons {
        padding: 1rem;
        bottom: 60px;
        display: block !important;
        visibility: visible !important;
    }
    
    .btn-next {
        display: inline-flex !important;
        visibility: visible !important;
        width: 100% !important;
    }
    
    .btn-back {
        display: inline-flex !important;
        visibility: visible !important;
        width: 100% !important;
    }
    
    .vehicle-info {
        gap: 0.75rem;
    }
    
    .vehicle-icon {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }
    
    .progress-steps {
        padding: 0 0.5rem;
    }
    
    .step-item {
        margin: 0 0.25rem;
    }
    
    .step-icon {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .step-label {
        font-size: 0.7rem;
    }
}