/* Booking Page Styles */

.booking-container {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

.booking-header {
    text-align: center;
    margin-bottom: 3rem;
}

.booking-header h1 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.booking-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

/* Login Modal Overlay */
.login-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
}

.login-modal {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    max-width: 450px;
    width: 90%;
    position: relative;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.login-modal .modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.2s;
}

.login-modal .modal-close:hover {
    color: var(--text-primary);
}

.login-modal h2 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.login-modal > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.login-modal .login-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
    font-style: italic;
}

/* Legacy Login Prompt (kept for backwards compatibility) */
.login-prompt {
    max-width: 500px;
    margin: 2rem auto;
}

.login-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.login-card h2 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.login-form input {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 2px solid var(--divider);
    border-radius: 5px;
    font-size: 1rem;
}

/* User info display in header */
.user-email {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* User info banner */
.user-info-banner {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1976D2 100%);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 8px rgba(0, 136, 255, 0.3);
}

.user-info-banner .user-email {
    color: white;
    font-weight: 500;
}

.user-info-banner::before {
    content: "✓ Logged in as: ";
    font-weight: normal;
    opacity: 0.9;
}

/* Login notice banner (shown when not logged in) */
.login-notice {
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 100%);
    border: 1px solid #FFB74D;
    color: #E65100;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.login-notice i {
    font-size: 1.2rem;
    color: #F57C00;
}

.login-notice span {
    flex: 1;
    min-width: 200px;
}

.login-notice .btn-login-now {
    background: var(--primary-orange);
    color: white;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.2s;
}

.login-notice .btn-login-now:hover {
    background: #E65100;
}

.login-notice .btn-google-small {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    color: #444;
    border: 1px solid #ddd;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.login-notice .btn-google-small:hover {
    background: #f8f8f8;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

/* Google Sign-In Button */
.btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    background: white;
    color: #444;
    border: 1px solid #ddd;
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    margin-bottom: 1rem;
}

.btn-google:hover {
    background: #f8f8f8;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.btn-google:active {
    transform: scale(0.98);
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.25rem 0;
    color: #888;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #ddd;
}

.divider span {
    padding: 0 1rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.login-form button {
    width: 100%;
    margin-bottom: 0.5rem;
}

/* Booking Form */
.booking-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.form-step {
    display: none;
}

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

.form-step h2 {
    color: var(--primary-blue);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--divider);
    border-radius: 5px;
    font-size: 1rem;
    font-family: 'Roboto', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.form-help-text {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
}

.address-input {
    width: 100%;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.form-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    gap: 1rem;
}

.form-actions button {
    flex: 1;
}

/* Payment Options */
.payment-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.payment-option {
    cursor: pointer;
}

.payment-option input[type="radio"] {
    display: none;
}

.payment-card {
    padding: 1.5rem;
    border: 2px solid var(--divider);
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.payment-option input[type="radio"]:checked + .payment-card {
    border-color: var(--primary-blue);
    background: rgba(33, 150, 243, 0.1);
}

.payment-card i {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.payment-card span {
    display: block;
    font-weight: 500;
}

/* Price Estimate */
.price-estimate {
    background: var(--background);
    padding: 1.5rem;
    border-radius: 10px;
    margin-top: 1.5rem;
}

.price-estimate h3 {
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.price-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--divider);
}

.price-total {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    margin-top: 0.5rem;
    border-top: 2px solid var(--primary-blue);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-blue);
}

/* Success Message */
.success-message {
    max-width: 600px;
    margin: 2rem auto;
}

.success-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: center;
}

.success-card i {
    font-size: 4rem;
    color: var(--success-green);
    margin-bottom: 1rem;
}

.success-card h2 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.success-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: center;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    color: var(--white);
}

.spinner {
    border: 4px solid rgba(255,255,255,0.3);
    border-top: 4px solid var(--white);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

/* Option Cards (Schedule, Insurance, Tips) */
.option-card {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.option-card:hover {
    border-color: var(--primary-blue);
}

.option-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.option-info i {
    font-size: 1.5rem;
}

.option-info strong {
    display: block;
    color: var(--text-primary);
}

.option-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.option-details {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid #e0e0e0;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    width: 52px;
    height: 28px;
    display: inline-block;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.4s;
    border-radius: 28px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--primary-blue);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(24px);
}

/* Info Banner */
.info-banner {
    background: #E3F2FD;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
    font-size: 0.875rem;
    color: #1565C0;
}

.info-banner i {
    font-size: 1rem;
}

/* Premium Display */
.premium-display {
    background: #E8F5E9;
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 1rem 0;
}

.premium-display span {
    color: #2E7D32;
}

.premium-display strong {
    font-size: 1.25rem;
    color: #1B5E20;
}

/* Coverage List */
.coverage-list {
    margin-top: 1rem;
}

.coverage-list p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.coverage-list i {
    color: #4CAF50;
}

/* Tip Options */
.tip-options {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.tip-btn {
    flex: 1;
    min-width: 70px;
    padding: 0.75rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
}

.tip-btn:hover {
    border-color: #E91E63;
    color: #E91E63;
}

.tip-btn.active {
    background: #E91E63;
    border-color: #E91E63;
    color: white;
}

/* Carbon Footprint Card */
.carbon-footprint-card {
    background: linear-gradient(135deg, #1B5E20 0%, #4CAF50 100%);
    color: white;
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
    text-align: center;
}

.carbon-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.carbon-value {
    font-size: 2rem;
    font-weight: 700;
    margin: 0.5rem 0;
}

.carbon-description {
    font-size: 0.875rem;
    opacity: 0.9;
    margin: 0;
}

/* Dark Mode Toggle */
.theme-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    background: var(--primary-blue);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s;
}

.theme-toggle:hover {
    transform: scale(1.1);
}

/* Dark Mode Styles */
body.dark-mode {
    --background: #121212;
    --white: #1e1e1e;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --divider: #333333;
}

body.dark-mode .booking-form,
body.dark-mode .login-modal,
body.dark-mode .success-card,
body.dark-mode .option-card {
    background: #1e1e1e;
    color: white;
}

body.dark-mode .form-group input,
body.dark-mode .form-group select,
body.dark-mode .form-group textarea {
    background: #2d2d2d;
    border-color: #404040;
    color: white;
}

body.dark-mode .price-estimate {
    background: #2d2d2d;
}

body.dark-mode .option-card {
    background: #2d2d2d;
    border-color: #404040;
}

body.dark-mode .info-banner {
    background: rgba(33, 150, 243, 0.1);
    color: #90CAF9;
}

body.dark-mode .premium-display {
    background: rgba(76, 175, 80, 0.1);
}

body.dark-mode .tip-btn {
    background: #2d2d2d;
    border-color: #404040;
    color: white;
}

body.dark-mode .header {
    background: #1e1e1e;
}

body.dark-mode .footer {
    background: #0d0d0d;
}

/* Responsive */
@media (max-width: 768px) {
    .booking-form {
        padding: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .payment-options {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column;
    }
    
    .tip-options {
        flex-wrap: wrap;
    }
    
    .tip-btn {
        min-width: calc(50% - 0.5rem);
    }
    
    .option-header {
        flex-wrap: wrap;
        gap: 1rem;
    }
}