/* ============================================
   Professional Taxi App - Modern UI/UX Design
   ============================================ */

:root {
    /* Color Palette */
    --primary: #ff6b35;
    --primary-dark: #e55a2b;
    --primary-light: #ff8c5a;
    --secondary: #10b981;
    --secondary-dark: #059669;
    --danger: #ef4444;
    --danger-dark: #dc2626;
    --warning: #f59e0b;
    --success: #10b981;
    
    /* Neutral Colors */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Background */
    --bg-primary: linear-gradient(135deg, #ff6b35 0%, #ff8c5a 100%);
    --bg-card: #ffffff;
    --bg-hover: #f9fafb;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    background: #f5f5f5;
    min-height: 100vh;
    padding: 0;
    margin: 0;
    direction: rtl;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 100%;
    margin: 0;
    padding: 0;
    animation: fadeIn 0.5s ease-in-out;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

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

/* ============================================
   Header
   ============================================ */

.header {
    background: var(--bg-card);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    transition: var(--transition-base);
}

/* Profile Page Header */
.profile-page-header {
    background: var(--bg-card);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    transition: var(--transition-base);
    animation: slideDown 0.3s ease-out;
}

.profile-page-header:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-2px);
}

.profile-page-header h1 {
    color: var(--primary);
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: 0;
}

.profile-page-header h1::before {
    content: '🚕';
    font-size: 1.5rem;
}

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

.header h1 {
    color: var(--primary);
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header h1::before {
    content: '🚕';
    font-size: 1.5rem;
}

.user-info {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.user-info span {
    color: var(--gray-700);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.user-info button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--danger);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.user-info button:hover {
    background: var(--danger-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   Sections & Cards
   ============================================ */

.section {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-xl);
    animation: slideUp 0.5s ease-out;
    transition: var(--transition-base);
}

/* Auth section should have padding */
#authSection.section {
    padding: var(--spacing-2xl);
    margin: var(--spacing-md);
    border-radius: var(--radius-xl);
}

#appSection.section {
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    margin-bottom: 0;
    background: transparent;
    min-height: 100vh;
    height: 100vh;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section:hover {
    box-shadow: var(--shadow-xl);
}

.card {
    background: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
}

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

.card h2 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-xl);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ============================================
   Auth Tabs
   ============================================ */

.auth-tabs {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    background: var(--gray-100);
    padding: var(--spacing-xs);
    border-radius: var(--radius-lg);
}

.tab-btn {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-600);
    transition: var(--transition-base);
    position: relative;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    transform: translateX(50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition-base);
}

.tab-btn:hover {
    color: var(--primary);
    background: var(--gray-200);
}

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

.tab-btn.active::after {
    width: 80%;
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.tab-content.active {
    display: block;
}

/* ============================================
   Forms
   ============================================ */

form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-row {
    flex-direction: row;
    gap: var(--spacing-md);
    align-items: flex-end;
}

.form-row > .form-group {
    flex: 1;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-group label::before {
    content: '•';
    color: var(--primary);
    font-size: 1.2rem;
}

input, select, textarea {
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition-base);
    background: white;
    color: var(--gray-900);
    font-family: inherit;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    transform: translateY(-1px);
}

input::placeholder, textarea::placeholder {
    color: var(--gray-400);
}

input[type="checkbox"] {
    width: auto;
    margin-left: var(--spacing-md);
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

input[type="checkbox"]:checked {
    background: var(--primary);
}

/* Checkbox Labels */
.form-group label:has(input[type="checkbox"]) {
    flex-direction: row;
    align-items: center;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.form-group label:has(input[type="checkbox"]):hover {
    background: var(--gray-100);
}

.form-group label:has(input[type="checkbox"])::before {
    display: none;
}

/* ============================================
   Buttons
   ============================================ */

button[type="submit"], 
button:not(.tab-btn):not(.map-mode-btn) {
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition-base);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

button[type="submit"]::before,
button:not(.tab-btn):not(.map-mode-btn):not(.nav-item):not(.map-style-btn)::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

button[type="submit"]:hover::before,
button:not(.tab-btn):not(.map-mode-btn):not(.nav-item):not(.map-style-btn):hover::before {
    width: 300px;
    height: 300px;
}

button[type="submit"]:hover,
button:not(.tab-btn):not(.map-mode-btn):not(.nav-item):not(.map-style-btn):hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

button[type="submit"]:active,
button:not(.tab-btn):not(.map-mode-btn):not(.nav-item):not(.map-style-btn):active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn-accept {
    background: var(--success) !important;
}

.btn-accept:hover {
    background: var(--secondary-dark) !important;
}

.btn-reject {
    background: var(--danger) !important;
}

.btn-reject:hover {
    background: var(--danger-dark) !important;
}

/* ============================================
   Request Items
   ============================================ */

.request-item {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 0;
    margin-bottom: var(--spacing-md);
    background: var(--gray-50);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.request-item-map {
    width: 100%;
    height: 120px;
    min-height: 120px;
    max-height: 120px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    overflow: hidden;
    background: var(--gray-200);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.request-item-map .leaflet-container {
    height: 100%;
    width: 100%;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.request-item-content {
    padding: var(--spacing-md);
    flex: 1;
    position: relative;
    z-index: 2;
    background: var(--gray-50);
}

.request-item::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    transition: var(--transition-base);
}

.request-item:hover {
    border-color: var(--primary);
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateX(-4px);
}

.request-item:hover::before {
    width: 6px;
}

.request-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.request-item-header h3 {
    color: var(--gray-900);
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.request-item-header h3::before {
    content: '';
    display: none;
}

.request-item .status {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    gap: var(--spacing-xs);
}

.request-item-info {
    margin-bottom: var(--spacing-sm);
}

.request-item-info p {
    margin: 2px 0;
    color: var(--gray-700);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.request-item-info p i {
    color: var(--primary);
    width: 18px;
    text-align: center;
}

.request-item-info .offers-count i {
    color: #374151 !important;
}

.offers-count {
    font-weight: 600;
    color: #374151 !important;
    background: #f9fafb !important;
    margin-top: var(--spacing-sm) !important;
}

.offers-count i {
    color: #374151 !important;
}

.status::before {
    content: '●';
    font-size: 0.5rem;
}

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

.status.accepted {
    background: var(--primary);
    color: white;
}

.status.completed {
    background: var(--gray-500);
    color: white;
}

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

.request-item p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.request-item button {
    margin-top: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
}

/* ============================================
   Offers
   ============================================ */

.offers-list {
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.offer-item {
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition-base);
    position: relative;
}

.offer-item:hover {
    border-color: var(--primary);
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.offer-item h4 {
    color: var(--primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.offer-item h4::before {
    content: '👤';
    font-size: 1rem;
}

.offer-item .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--success);
    margin: var(--spacing-md) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.offer-item .price::after {
    content: 'تومان';
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-600);
}

.offer-item p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.offer-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.offer-actions button {
    flex: 1;
}

/* ============================================
   Alerts
   ============================================ */

.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    animation: slideDown 0.3s ease-out;
    box-shadow: var(--shadow-md);
    border-right: 4px solid;
}

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

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

.alert::before {
    font-size: 1.5rem;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border-color: var(--success);
}

.alert-success::before {
    content: '✅';
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border-color: var(--danger);
}

.alert-error::before {
    content: '❌';
}

/* ============================================
   Modal
   ============================================ */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease-out;
    padding: var(--spacing-md);
}

.modal-content {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: scaleIn 0.3s ease-out;
    position: relative;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-content h2 {
    color: var(--primary);
    margin-bottom: var(--spacing-xl);
    font-size: 1.75rem;
    font-weight: 700;
}

.modal-content h3 {
    color: var(--gray-800);
    margin: var(--spacing-xl) 0 var(--spacing-lg);
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-content p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.modal-content button {
    margin-top: var(--spacing-lg);
}

/* ============================================
   Map Styles - Main Screen
   ============================================ */

.map-section-main {
    position: relative;
    width: 100%;
    height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.map-container-main {
    width: 100% !important;
    height: 100% !important;
    border-radius: 0;
    overflow: hidden;
    border: none;
    position: relative;
    background: var(--gray-200);
    z-index: 1;
}

#map.map-container-main {
    width: 100% !important;
    height: 100% !important;
    position: relative !important;
    z-index: 1;
}

.leaflet-container.map-container-main {
    width: 100% !important;
    height: 100% !important;
    background: var(--gray-200);
    z-index: 1;
    position: relative !important;
    border-radius: 0;
}

.map-section-main .map-controls-buttons {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 1000;
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    max-width: calc(100% - 2 * var(--spacing-md));
}

.map-style-controls {
    position: absolute;
    top: 50%;
    right: var(--spacing-md);
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xs);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.map-style-btn {
    padding: var(--spacing-xs);
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.7rem;
    font-weight: 500;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-700);
    opacity: 0.7;
    width: 36px;
    height: 36px;
}

.map-style-btn:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.05);
}

.map-style-btn.active {
    color: var(--gray-900);
    opacity: 1;
    font-weight: 600;
    background: rgba(0, 0, 0, 0.1);
}

.map-style-btn i {
    font-size: 0.9rem;
}

.map-style-btn span {
    display: none;
}

.map-section-main .map-instruction {
    position: absolute;
    bottom: 200px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1500;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-width: 70%;
}

/* Floating Action Button */
.fab-button {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50px;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: var(--transition-base);
    white-space: nowrap;
}

.fab-button:hover {
    background: var(--primary-dark);
    transform: translateX(-50%) translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(99, 102, 241, 0.3);
}

.fab-button i {
    font-size: 1.2rem;
}

/* Service Type Tabs on Map */
.service-type-tabs-map {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    display: flex;
    gap: var(--spacing-xs);
    background: transparent !important;
    padding: 4px;
    border-radius: var(--radius-lg);
    box-shadow: none !important;
    backdrop-filter: none !important;
}

.service-tab-map {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: #ffffff !important;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
    min-width: 55px;
    color: #000000 !important;
}

.service-tab-map i {
    font-size: 1rem;
    color: #000000 !important;
    transition: var(--transition-base);
}

.service-tab-map span {
    font-size: 0.65rem;
    font-weight: 600;
    color: #000000 !important;
}

.service-tab-map:hover {
    background: #ffffff !important;
}

.service-tab-map:hover i {
    color: var(--primary) !important;
}

.service-tab-map:hover span {
    color: var(--primary) !important;
}

.service-tab-map.active {
    background: #ffffff !important;
    color: var(--primary) !important;
}

.service-tab-map.active i {
    color: var(--primary) !important;
}

.service-tab-map.active span {
    color: var(--primary) !important;
}

/* ============================================
   Request Modal - Full Screen Design
   ============================================ */

.request-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: none;
    pointer-events: none;
}

.request-modal.active {
    display: block;
    pointer-events: all;
}

.request-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease-out;
}

.request-modal-container {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-height: 50vh;
    height: 50vh;
    background: white;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    animation: slideUpBottomSheet 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1), height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    touch-action: pan-y;
    isolation: isolate; /* Create new stacking context */
}

.request-modal-container.expanded {
    max-height: 100vh;
    height: 100vh;
    border-radius: 0;
}

@keyframes slideUpBottomSheet {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.request-modal-handle {
    width: 40px;
    height: 4px;
    background: var(--gray-300);
    border-radius: 2px;
    margin: var(--spacing-sm) auto;
    cursor: grab;
    flex-shrink: 0;
}

.request-modal-handle:active {
    cursor: grabbing;
}

/* Map Section */
.request-modal-map-section {
    position: relative;
    width: 100%;
    height: 0;
    flex: 1;
    min-height: 200px;
    background: var(--gray-200);
    display: none;
    flex-shrink: 0;
    z-index: 1;
    order: 1;
}

.request-modal-container.expanded .request-modal-map-section {
    display: block;
    height: 40vh;
    flex: 0 0 40vh;
}

.request-modal-map {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/* Ensure Leaflet map container doesn't overflow */
.request-modal-map .leaflet-container {
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
    height: 100% !important;
}

/* Ensure all Leaflet panes are contained within map section */
.request-modal-map-section .leaflet-pane {
    z-index: 1 !important;
}

.request-modal-map-section .leaflet-top,
.request-modal-map-section .leaflet-bottom {
    z-index: 2 !important;
}

.request-modal-map-section .leaflet-control {
    z-index: 2 !important;
}

.request-modal-map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 10;
}

.request-modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--gray-700);
    box-shadow: var(--shadow-lg);
    pointer-events: all;
    transition: var(--transition-base);
    z-index: 11;
}

.request-modal-close:hover {
    background: var(--gray-100);
    transform: scale(1.1);
}

.route-info-box {
    position: absolute;
    top: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    background: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    pointer-events: all;
    z-index: 11;
}

.route-info-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-900);
}

/* Form Section */
.request-modal-form-section {
    flex: 1;
    overflow-y: auto;
    background: white;
    -webkit-overflow-scrolling: touch;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 2;
    order: 2;
    min-height: 0;
}

.request-modal-form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
    flex-shrink: 0;
    background: white;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
}

.request-modal-form-header:active {
    cursor: grabbing;
}

.request-modal-form-header h2 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-900);
}

.expand-modal-btn {
    width: 36px;
    height: 36px;
    background: var(--gray-100);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--gray-700);
    transition: var(--transition-base);
    flex-shrink: 0;
    z-index: 10;
}

.expand-modal-btn i {
    transition: transform 0.3s ease;
}

.expand-modal-btn:hover {
    background: var(--gray-200);
    color: var(--primary);
}

.expand-modal-btn.expanded i {
    transform: rotate(180deg);
}

.request-modal-form-content {
    flex: 1;
    padding: var(--spacing-md);
    padding-bottom: 100px;
    overflow-y: auto;
}

/* Service Type Tabs */
.service-type-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.service-type-tabs::-webkit-scrollbar {
    display: none;
}

.service-tab {
    flex-shrink: 0;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: #ffffff !important;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    color: #000000 !important;
    transition: var(--transition-base);
    white-space: nowrap;
}

.service-tab.active {
    background: #ffffff !important;
    color: var(--primary) !important;
}

.service-tab:hover:not(.active) {
    background: #ffffff !important;
    color: var(--primary) !important;
}

/* Addresses Section */
.addresses-section {
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.address-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: var(--transition-base);
    flex: 1;
}

.address-item:hover {
    border-color: var(--gray-300);
    background: white;
}

.address-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}

.pickup-icon {
    background: #ff6b35;
    color: white;
}

.dropoff-icon {
    background: #f44336;
    color: white;
}

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

.address-label {
    font-size: 0.95rem;
    color: var(--gray-900);
    font-weight: 600;
}

.address-text {
    display: none;
}

.address-remove {
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--gray-500);
    transition: var(--transition-base);
    flex-shrink: 0;
    font-size: 0.85rem;
}

.address-remove:hover {
    background: var(--gray-200);
    color: var(--danger);
}

.swap-addresses-btn {
    position: relative;
    width: 36px;
    height: 36px;
    background: white;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--gray-700);
    transition: var(--transition-base);
    z-index: 1;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.swap-addresses-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: rotate(180deg);
}

/* Car Type Cards */
.car-type-cards {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: var(--spacing-xs);
}

.car-type-cards::-webkit-scrollbar {
    display: none;
}

.car-card {
    flex-shrink: 0;
    width: 100px;
    padding: var(--spacing-xs);
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

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

.car-card.active {
    border-color: #ff6b35;
    background: #fff5f2;
    box-shadow: var(--shadow-md);
}

.car-icon {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 2px;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    justify-content: center;
}

.car-icon i {
    color: var(--gray-900);
    font-size: 1.2rem;
}

.car-card.active .car-icon i {
    color: #ff6b35;
}

.car-info {
    flex: 1;
}

.car-name {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 2px;
    text-align: center;
}

.car-capacity {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 0.65rem;
    color: var(--gray-600);
    align-items: center;
}

.car-capacity span {
    display: flex;
    align-items: center;
    gap: 3px;
}

.car-capacity i {
    font-size: 0.6rem;
}

.car-price {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    margin-top: var(--spacing-xs);
}

/* Date and Time Section */
/* Passenger Count Section */
.passenger-count-section {
    margin-bottom: var(--spacing-md);
    display: none;
}

.passenger-count-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.passenger-count-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.passenger-count-item i {
    font-size: 1.2rem;
    color: var(--primary);
    flex-shrink: 0;
}

.passenger-count-item span {
    flex: 1;
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.95rem;
}

.passenger-count-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: transparent;
    border-radius: var(--radius-md);
    padding: var(--spacing-xs);
}

.passenger-count-btn {
    width: 36px;
    height: 36px;
    background: transparent !important;
    border: 2px solid var(--gray-400);
    border-radius: 50% !important;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--gray-700);
    transition: var(--transition-base);
    flex-shrink: 0;
    box-shadow: none !important;
}

.passenger-count-btn:hover {
    background: transparent !important;
    border-color: var(--primary);
    color: var(--primary);
    transform: scale(1.1);
    box-shadow: none !important;
}

.passenger-count-btn:active {
    transform: scale(0.95);
    border-color: var(--primary-dark);
    color: var(--primary-dark);
    background: transparent !important;
    box-shadow: none !important;
}

.passenger-count-btn i {
    font-size: 0.85rem;
}

.passenger-count-controls input[type="number"] {
    width: 50px;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    padding: 0;
    -moz-appearance: textfield;
}

.passenger-count-controls input[type="number"]::-webkit-outer-spin-button,
.passenger-count-controls input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.datetime-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.datetime-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: var(--transition-base);
}

.datetime-item:focus-within {
    border-color: var(--primary);
    background: white;
}

.datetime-item i {
    color: var(--primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.datetime-item span {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-700);
    min-width: 80px;
}

.datetime-item input[type="date"],
.datetime-item input[type="time"] {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0;
    font-size: 0.95rem;
    color: var(--gray-900);
    font-weight: 500;
}

.datetime-item input[type="date"]:focus,
.datetime-item input[type="time"]:focus {
    outline: none;
    box-shadow: none;
}


/* Hourly Type Selection */
.hourly-type-selection {
    margin-bottom: var(--spacing-md);
}

.hourly-type-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
}

.hourly-type-options {
    display: flex;
    gap: var(--spacing-xs);
}

.hourly-type-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
}

.hourly-type-option:hover {
    background: var(--gray-100);
    border-color: var(--primary);
}

.hourly-type-option input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
    flex-shrink: 0;
}

.hourly-type-option input[type="radio"]:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.hourly-type-option:has(input[type="radio"]:checked) {
    background: #fff5f2;
    border-color: #ff6b35;
}

.hourly-type-option span {
    font-size: 0.8rem;
    color: var(--gray-700);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.hourly-type-option span i {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.hourly-type-option input[type="radio"]:checked + span i {
    color: #ff6b35;
}

/* Delivery Type Selection */
.delivery-type-selection {
    margin-bottom: var(--spacing-md);
}

.delivery-type-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
}

.delivery-type-options {
    display: flex;
    gap: var(--spacing-xs);
}

.delivery-type-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
}

.delivery-type-option:hover {
    background: var(--gray-100);
    border-color: var(--primary);
}

.delivery-type-option input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
    flex-shrink: 0;
}

.delivery-type-option input[type="radio"]:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.delivery-type-option:has(input[type="radio"]:checked) {
    background: #fff5f2;
    border-color: #ff6b35;
}

.delivery-type-option span {
    font-size: 0.8rem;
    color: var(--gray-700);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.delivery-type-option span i {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.delivery-type-option input[type="radio"]:checked + span i {
    color: #ff6b35;
}

/* Delivery Fields */
.delivery-fields {
    margin-bottom: var(--spacing-md);
}

.delivery-field-item {
    margin-bottom: var(--spacing-sm);
}

.delivery-field-item label {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
}

.delivery-field-item label i {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-left: var(--spacing-xs);
}

.delivery-field-item input[type="date"],
.delivery-field-item input[type="number"],
.delivery-field-item select,
.delivery-field-item textarea {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-family: inherit;
    transition: var(--transition-base);
    background: white;
}

.delivery-field-item input[type="date"]:focus,
.delivery-field-item input[type="number"]:focus,
.delivery-field-item select:focus,
.delivery-field-item textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.delivery-field-item textarea {
    resize: vertical;
    min-height: 60px;
}

/* Amenities Section */
.amenities-section {
    margin-bottom: var(--spacing-md);
}

.amenities-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
}

.amenities-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.amenity-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
}

.amenity-checkbox:hover {
    background: var(--gray-100);
    border-color: var(--primary);
}

.amenity-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
    flex-shrink: 0;
}

.amenity-checkbox input[type="checkbox"]:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.amenity-checkbox span {
    font-size: 0.8rem;
    color: var(--gray-700);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex: 1;
}

.amenity-checkbox span i {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.amenity-checkbox input[type="checkbox"]:checked + span i {
    color: var(--primary);
}

/* Get Offers Button */
.get-offers-btn {
    width: 100%;
    padding: var(--spacing-lg);
    background: #10b981;
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
    margin-top: var(--spacing-md);
}

.get-offers-btn:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.get-offers-btn:active {
    transform: translateY(0);
}

/* Route Info Display */
.route-info {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.route-summary {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.route-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--gray-700);
}

.route-item i {
    color: var(--gray-500);
    width: 20px;
    text-align: center;
}

.route-item:first-child i {
    color: #ff6b35;
}

.route-item:last-child i {
    color: #f44336;
}

.route-distance {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    margin: var(--spacing-xs) 0;
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.95rem;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.route-distance i {
    color: var(--primary);
}

/* ============================================
   Request Details Page
   ============================================ */

.request-details-container {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
}

.request-details-map-section {
    width: 100%;
    height: 40vh;
    min-height: 300px;
    position: relative;
    background: var(--gray-200);
    flex-shrink: 0;
    order: 1;
    z-index: 1;
}

.request-details-map {
    width: 100%;
    height: 100%;
    border-radius: 0;
    position: relative;
    z-index: 1;
}

.request-details-map .leaflet-container {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 1;
}

.request-details-content {
    flex: 1;
    padding: var(--spacing-lg);
    padding-top: var(--spacing-xl);
    padding-bottom: 100px; /* Space for bottom nav */
    background: var(--bg-card);
    width: 100%;
    order: 2;
    position: relative;
    z-index: 2;
}

.request-details-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm) 0;
}

.back-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--gray-700);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.back-btn:hover {
    background: var(--gray-100);
}

.request-details-header h2 {
    margin: 0;
    color: var(--gray-900);
    font-size: 1rem;
    font-weight: 600;
    flex: 1;
    text-align: center;
}

/* Request Info Grid - Compact Cards */
.request-info-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 6px !important;
    margin: 0 !important;
    padding: 0 !important;
}

.request-info-grid .info-item {
    display: flex !important;
    align-items: flex-start !important;
    gap: 5px !important;
    padding: 5px 4px !important;
    background: var(--gray-50) !important;
    border-radius: 4px !important;
    min-height: auto !important;
    height: auto !important;
    max-height: none !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}

.request-info-grid .info-item.full-width,
.info-grid .info-item.full-width {
    grid-column: 1 / -1 !important;
    padding: 5px 4px !important;
}

.request-info-grid .info-item.full-width strong,
.request-info-grid .info-item.full-width p {
    font-size: 0.6rem !important;
}

.request-info-grid .info-item i {
    color: #000000 !important;
    font-size: 0.7rem !important;
    margin-top: 1px !important;
    flex-shrink: 0 !important;
    width: 12px !important;
    text-align: center !important;
    display: inline-block !important;
}

.request-info-grid .info-item > div {
    flex: 1;
    min-width: 0;
}

.request-info-grid .info-item strong {
    display: block !important;
    color: var(--gray-700) !important;
    font-size: 0.6rem !important;
    margin-bottom: 1px !important;
    line-height: 1.1 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-weight: 600 !important;
}

.request-info-grid .info-item p {
    margin: 0 !important;
    padding: 0 !important;
    color: var(--gray-900) !important;
    font-size: 0.65rem !important;
    font-weight: 500 !important;
    line-height: 1.1 !important;
    word-break: break-word !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 1 !important;
    -webkit-box-orient: vertical !important;
    max-height: 1.3em !important;
}

.offers-list-details {
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.offer-item-detail {
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    transition: var(--transition-base);
}

.offer-item-detail i {
    color: #000000 !important;
}

.offer-item-detail p i {
    color: #000000 !important;
}

.offer-item-detail h3 i,
.offer-item-detail h4 i {
    color: #000000 !important;
}

.offers-list-details i {
    color: #000000 !important;
}

.offers-list-details .offer-item-detail * i {
    color: #000000 !important;
}

#requestDetailsPage .card h3 i.fa-hand-holding-usd {
    color: #000000 !important;
}

#requestDetailsPage .offers-list-details i {
    color: #000000 !important;
}

/* Force all icons in offers section to be black */
#requestDetailsPage .card:has(h3:contains("پیشنهادات")) i,
#requestDetailsPage .card h3:has(i.fa-hand-holding-usd) i,
#requestDetailsPage .card h3 i.fas,
#requestDetailsPage .offers-list-details * i,
#requestDetailsPage .offer-item-detail * i.fas,
#requestDetailsPage .offer-item-detail * i.far,
#requestDetailsPage .offer-item-detail * i.fal,
#requestDetailsPage .offer-item-detail * i.fab {
    color: #000000 !important;
}

.offer-item-detail:hover {
    background: var(--gray-100);
    border-color: var(--gray-300);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.offer-header-detail {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.offer-driver-info h4 {
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--gray-900);
    font-size: 1.1rem;
}

.offer-driver-info h4 i {
    color: #000000 !important;
}

.offer-driver-info p {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.9rem;
}

.offer-driver-info p i {
    color: #000000 !important;
}

.offer-price-detail {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.offer-actions-detail {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.offer-actions-detail .btn-accept,
.offer-actions-detail .btn-reject {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
}

.offer-actions-detail .btn-accept {
    background: var(--success);
    color: white;
}

.offer-actions-detail .btn-accept:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
}

.offer-actions-detail .btn-reject {
    background: var(--danger);
    color: white;
}

.offer-actions-detail .btn-reject:hover {
    background: var(--danger-dark);
    transform: translateY(-2px);
}

.request-details-footer {
    padding: var(--spacing-lg);
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.btn-cancel-request {
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.95rem;
    background: var(--danger);
    color: white;
    width: 100%;
    justify-content: center;
    max-width: 400px;
}

.btn-cancel-request:hover {
    background: var(--danger-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Hide request details page by default */
#requestDetailsPage {
    display: none;
}

#requestDetailsPage.page-section {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0;
    margin: 0;
    background: var(--bg-card);
    z-index: 100;
    display: block;
}

#requestDetailsPage .request-details-container {
    background: var(--bg-card);
    min-height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
}

#requestDetailsPage .card {
    margin: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    border: none;
    padding: var(--spacing-lg);
}

#requestDetailsPage .card:first-of-type {
    padding-top: var(--spacing-lg);
}

#requestDetailsPage .card h3 {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-200);
    color: #000000 !important;
}

/* Force black color for all h3 text - very specific */
#requestDetailsPage .card h3,
#requestDetailsPage .card h3 *,
#requestDetailsPage .card h3::before,
#requestDetailsPage .card h3::after {
    color: #000000 !important;
}

/* Specific for offers h3 */
#requestDetailsPage .card h3:has(i.fa-hand-holding-usd),
#requestDetailsPage .card h3:has(i.fa-hand-holding-usd) *,
#requestDetailsPage .card h3:has(i.fa-hand-holding-usd) span {
    color: #000000 !important;
}

#requestDetailsPage .card h3 i {
    color: #000000 !important;
}

.card h3 i {
    color: #000000 !important;
}

/* Make all text in offers h3 black */
#requestDetailsPage .card h3:has(i.fa-hand-holding-usd) {
    color: #000000 !important;
}

#requestDetailsPage .card h3:has(i.fa-hand-holding-usd) * {
    color: #000000 !important;
}

/* Force all text in h3 to be black */
#requestDetailsPage .card h3 {
    color: #000000 !important;
}

#requestDetailsPage .card h3 span,
#requestDetailsPage .card h3 text,
#requestDetailsPage .card h3::after,
#requestDetailsPage .card h3::before {
    color: #000000 !important;
}

/* Force all content in h3 to be black */
#requestDetailsPage .card h3 * {
    color: #000000 !important;
}

#requestDetailsPage .card h3 {
    color: #000000 !important;
}

/* Map Styles - Original (for other pages) */
.map-section {
    margin-bottom: var(--spacing-xl);
}

.map-controls-buttons {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.map-mode-btn {
    flex: 1;
    min-width: 100px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--gray-100);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 600;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    color: var(--gray-700);
    box-shadow: var(--shadow-sm);
}

.map-mode-btn:hover {
    background: var(--gray-200);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.map-mode-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.map-mode-btn.active#originBtn {
    background: #f97316;
    border-color: #f97316;
}

.map-mode-btn.active#destinationBtn {
    background: var(--danger);
    border-color: var(--danger);
}

.map-mode-btn i {
    font-size: 0.9rem;
}

.map-container {
    width: 100% !important;
    height: 450px !important;
    min-height: 450px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 2px solid var(--gray-300);
    margin-bottom: var(--spacing-md);
    position: relative;
    background: var(--gray-200);
    z-index: 1;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.map-container:hover {
    box-shadow: var(--shadow-lg);
}

#map {
    width: 100% !important;
    height: 450px !important;
    min-height: 450px;
    position: relative !important;
    z-index: 1;
}

.leaflet-container {
    width: 100% !important;
    height: 450px !important;
    min-height: 450px;
    background: var(--gray-200);
    z-index: 1;
    position: relative !important;
    border-radius: var(--radius-xl);
    font-family: inherit;
}

.leaflet-popup-content-wrapper {
    direction: rtl;
    text-align: right;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

/* Custom Marker Icon Styles */
.custom-marker-icon {
    background: transparent !important;
    border: none !important;
}

.custom-marker-icon div {
    pointer-events: none;
}

.custom-marker-icon > div {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.map-instruction {
    position: absolute;
    bottom: 200px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1500;
    text-align: center;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-width: 70%;
    border: none;
    transition: var(--transition-base);
}

.map-instruction:hover {
    border-color: var(--primary);
    background: linear-gradient(135deg, white 0%, var(--gray-50) 100%);
}

.map-instruction p {
    color: var(--gray-700);
    font-size: 0.85rem;
    margin: 0;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.address-info {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.address-info small {
    color: var(--gray-600);
    font-size: 0.875rem;
    font-family: 'Courier New', monospace;
}

/* ============================================
   Empty States
   ============================================ */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--gray-500);
}

.empty-state::before {
    content: '📭';
    font-size: 4rem;
    display: block;
    margin-bottom: var(--spacing-lg);
}

.empty-state p {
    font-size: 1.1rem;
    color: var(--gray-600);
}

/* ============================================
   Loading States
   ============================================ */

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    body {
        padding: var(--spacing-sm);
    }
    
    .header {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .header h1 {
        font-size: 1.5rem;
    }
    
    .section {
        padding: var(--spacing-lg);
    }
    
    .card {
        padding: var(--spacing-lg);
    }
    
    .map-controls-buttons {
        flex-direction: column;
    }
    
    .map-mode-btn {
        width: 100%;
    }
    
    .offer-actions {
        flex-direction: column;
    }
    
    .modal-content {
        padding: var(--spacing-lg);
        max-height: 95vh;
    }
}

@media (max-width: 480px) {
    .header h1 {
        font-size: 1.25rem;
    }
    
    .card h2 {
        font-size: 1.25rem;
    }
    
    .map-container,
    #map,
    .leaflet-container {
        height: 350px !important;
        min-height: 350px !important;
    }
    
    .request-info-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 6px !important;
    }
    
    .request-info-grid .info-item {
        padding: 5px 3px !important;
        gap: 4px !important;
    }
    
    .request-info-grid .info-item i {
        font-size: 0.65rem !important;
        width: 12px;
    }
    
    .request-info-grid .info-item strong {
        font-size: 0.6rem !important;
    }
    
    .request-info-grid .info-item p {
        font-size: 0.65rem !important;
    }
    
    .request-info-grid .info-item.full-width {
        padding: 5px 3px !important;
    }
}

/* ============================================
   Utility Classes
   ============================================ */

.hidden {
    display: none;
}

.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* ============================================
   Bottom Navigation Bar
   ============================================ */

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #ffffff !important;
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: var(--spacing-sm) 0;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    height: 70px;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    background: none !important;
    border: none !important;
    color: #000000 !important;
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    min-width: 60px;
    font-size: 0.75rem;
    font-weight: 500;
    box-shadow: none !important;
}

.nav-item i {
    font-size: 1.5rem;
    transition: var(--transition-base);
    color: #000000 !important;
}

.nav-item:hover {
    color: var(--primary) !important;
    background: transparent !important;
}

.nav-item:hover i {
    color: var(--primary) !important;
}

.nav-item.active {
    color: var(--primary) !important;
    background: transparent !important;
}

.nav-item.active i {
    color: var(--primary) !important;
    transform: scale(1.1);
    background: none !important;
}

.nav-item span {
    font-size: 0.75rem;
    margin-top: 2px;
    color: inherit;
}

/* Add padding to body to prevent content from being hidden behind bottom nav */
body {
    padding-bottom: 80px;
}

/* ============================================
   Page Sections
   ============================================ */

.page-section {
    animation: fadeIn 0.3s ease-in-out;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-xl);
    padding-bottom: 100px; /* Space for bottom nav */
    background: #f5f5f5;
}

#offersPage {
    padding: 0;
    background: transparent;
    padding-bottom: 100px; /* Space for bottom nav */
}

#offersPage .card {
    margin: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    padding: var(--spacing-lg);
}

#offersPage .card h2 {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

/* ============================================
   Profile Page Styles
   ============================================ */

.profile-header {
    text-align: center;
    padding: var(--spacing-xl) 0;
    border-bottom: 2px solid var(--gray-200);
    margin-bottom: var(--spacing-xl);
}

.profile-avatar {
    font-size: 5rem;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
}

.profile-header h3 {
    color: var(--gray-900);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.profile-header p {
    color: var(--gray-600);
    margin: var(--spacing-xs) 0;
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.stat-item:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--spacing-xs);
}

.stat-item:hover .stat-value {
    color: white;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
}

.stat-item:hover .stat-label {
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   Settings Page Styles
   ============================================ */

.settings-section {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--gray-200);
}

.settings-section:last-child {
    border-bottom: none;
}

.settings-section h3 {
    color: var(--primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.2rem;
}

.setting-item {
    margin-bottom: var(--spacing-md);
}

.setting-item label {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    cursor: pointer;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.setting-item label:hover {
    background: var(--gray-50);
}

.setting-item input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary);
}

.setting-item select {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: var(--transition-base);
}

.setting-item select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.btn-secondary {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--gray-100);
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.btn-secondary:hover {
    background: var(--gray-200);
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   Offers Page Styles
   ============================================ */

.offers-filter {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--gray-100);
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
}

.filter-btn:hover {
    background: var(--gray-200);
    border-color: var(--gray-400);
}

.filter-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

#offersListContainer {
    min-height: 200px;
}

/* Responsive adjustments for bottom nav */
@media (max-width: 768px) {
    .bottom-nav {
        height: 65px;
    }
    
    .nav-item {
        min-width: 50px;
        padding: var(--spacing-xs) var(--spacing-sm);
        color: #000000 !important;
    }
    
    .nav-item i {
        font-size: 1.3rem;
        color: #000000 !important;
    }
    
    .nav-item:hover i {
        color: var(--primary) !important;
    }
    
    .nav-item.active i {
        color: var(--primary) !important;
    }
    
    .nav-item span {
        font-size: 0.7rem;
        color: #000000 !important;
    }
    
    .nav-item:hover span {
        color: var(--primary) !important;
    }
    
    .nav-item.active span {
        color: var(--primary) !important;
    }
    
    body {
        padding-bottom: 75px;
    }
    
    .profile-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .map-section-main {
        height: 100vh;
    }
    
    .fab-button {
        bottom: 80px;
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.9rem;
    }
    
    .fab-button span {
        display: none;
    }
    
    .bottom-sheet-content {
        max-height: 60vh;
        height: 60vh;
    }
    
    #authSection.section {
        margin: var(--spacing-sm);
        padding: var(--spacing-lg);
    }
    
    
    .fab-button {
        bottom: 90px;
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.9rem;
    }
    
    .fab-button span {
        display: none;
    }
    
    .bottom-sheet-content {
        max-height: 60vh;
        height: 60vh;
    }
}