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

:root {
    --primary: #4361ee;
    --secondary: #3a0ca3;
    --success: #00b894;
    --danger: #ff7675;
    --warning: #fdcb6e;
    --dark: #2d3436;
    --light: #f8f9fa;
    --gray: #636e72;
    --sidebar: #ffffff;
    --sidebar-hover: #4361ee;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: var(--dark);
    line-height: 1.6;
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 2001;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
    background: var(--secondary);
    transform: scale(1.05);
}

/* Mobile Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    backdrop-filter: blur(5px);
}

/* Custom Notification System */
.notification-system {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    max-width: 400px;
    width: 90%;
}

.custom-notification {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    margin-bottom: 1rem;
    border-left: 4px solid var(--primary);
    transform: translateX(400px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.custom-notification.show {
    transform: translateX(0);
    opacity: 1;
}

.custom-notification.hide {
    transform: translateX(400px);
    opacity: 0;
}

.custom-notification.success {
    border-left-color: var(--success);
    background: linear-gradient(135deg, #fff, #f0fff4);
}

.custom-notification.error {
    border-left-color: var(--danger);
    background: linear-gradient(135deg, #fff, #fff5f5);
}

.custom-notification.warning {
    border-left-color: var(--warning);
    background: linear-gradient(135deg, #fff, #fffaf0);
}

.custom-notification.info {
    border-left-color: var(--primary);
    background: linear-gradient(135deg, #fff, #f0f4ff);
}

.notification-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--dark);
}

.notification-message {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.4;
}

.notification-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--gray);
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.notification-close:hover {
    background: rgba(0,0,0,0.1);
    color: var(--dark);
}

.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--primary);
    width: 100%;
    transform: scaleX(1);
    transform-origin: left;
    transition: transform 5s linear;
}

.custom-notification.success .notification-progress {
    background: var(--success);
}

.custom-notification.error .notification-progress {
    background: var(--danger);
}

.custom-notification.warning .notification-progress {
    background: var(--warning);
}

/* Side Navigation */
.sidebar {
    background: var(--sidebar);
    box-shadow: 3px 0 15px rgba(0,0,0,0.1);
    position: fixed;
    width: 280px;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 1000;
    overflow-y: auto;
    transition: transform 0.3s ease;
}

.sidebar-content {
    padding: 2rem 1.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid #f1f3f4;
}

.sidebar-logo img {
    height: 45px;
    width: 45px;
    border-radius: 10px;
}

.sidebar-logo h2 {
    color: var(--primary);
    font-size: 1.4rem;
    font-weight: 700;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 1rem 1.2rem;
    text-decoration: none;
    color: var(--dark);
    border-radius: 12px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 1rem;
}

.sidebar-link:hover {
    background: var(--primary);
    color: white;
    transform: translateX(8px);
}

.sidebar-link.active {
    background: var(--primary);
    color: white;
    transform: translateX(8px);
    box-shadow: 0 5px 15px rgba(67, 97, 238, 0.3);
}

.sidebar-link i {
    font-size: 1.3rem;
    width: 24px;
    text-align: center;
}

.sidebar-auth {
    margin-top: auto;
    padding-top: 2rem;
    border-top: 2px solid #f1f3f4;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.user-info {
    flex: 1;
}

.user-email {
    font-size: 0.85rem;
    color: var(--gray);
}

/* Main Content Area */
.main-content {
    grid-column: 2;
    margin-left: 280px;
    padding: 2rem 0;
    width: calc(100% - 280px);
    transition: all 0.3s ease;
}

/* Top Header */
.top-header {
    background: white;
    padding: 1.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-title h1 {
    font-size: 2.2rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.header-title p {
    color: var(--gray);
    font-size: 1.1rem;
}

.header-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

/* 2x2 Grid Layout for Logs */
.logs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.log-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.log-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.log-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.log-content {
    padding: 1.8rem;
}

.log-title {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: var(--dark);
    font-weight: 600;
}

.log-description {
    color: var(--gray);
    margin-bottom: 1.2rem;
    line-height: 1.5;
}

.log-price {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 1.2rem;
}

.log-stock {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.stock-badge {
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
}

.in-stock {
    background: rgba(0, 184, 148, 0.1);
    color: var(--success);
    border: 1px solid rgba(0, 184, 148, 0.2);
}

.out-of-stock {
    background: rgba(255, 118, 117, 0.1);
    color: var(--danger);
    border: 1px solid rgba(255, 118, 117, 0.2);
}

/* Buttons */
.btn {
    padding: 0.8rem 1.8rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-size: 1rem;
}

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

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

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

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Hero Section */
.hero-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 20px;
    margin: 2rem 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.2rem;
    margin-bottom: 1.2rem;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
}

.hero-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}

/* Features Section */
.features-section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 3rem;
    color: var(--dark);
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    border: 1px solid #f0f0f0;
}

.feature-card:hover {
    transform: translateY(-8px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1.2rem;
    color: var(--dark);
    font-size: 1.4rem;
    font-weight: 600;
}

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

/* Page Header */
.page-header {
    text-align: center;
    padding: 3rem 0;
}

.page-header h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    color: var(--dark);
    font-weight: 700;
}

.page-header p {
    color: var(--gray);
    font-size: 1.2rem;
}

/* Filters */
.filters-section {
    display: flex;
    gap: 1.2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.search-input, .filter-select {
    padding: 1rem 1.2rem;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1rem;
    min-width: 250px;
    transition: all 0.3s ease;
}

.search-input:focus, .filter-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

/* Tabs */
.dashboard-tabs, .admin-tabs {
    display: flex;
    border-bottom: 2px solid #e9ecef;
    margin-bottom: 2.5rem;
    background: white;
    border-radius: 15px 15px 0 0;
    padding: 0 1rem;
}

.tab-btn {
    padding: 1.2rem 2rem;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab-btn.active {
    border-bottom-color: var(--primary);
    color: var(--primary);
    font-weight: 600;
}

.tab-content {
    display: none;
}

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

/* Forms */
.auth-form, .admin-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    max-width: 450px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.8rem;
    font-weight: 600;
    color: var(--dark);
}

input, textarea, select {
    padding: 1rem 1.2rem;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

textarea {
    min-height: 120px;
    resize: vertical;
}

/* Auth Pages */
.auth-body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.auth-container {
    width: 100%;
    max-width: 450px;
}

.auth-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}

.auth-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.auth-logo {
    height: 70px;
    margin-bottom: 1.5rem;
}

.auth-header h2 {
    margin-bottom: 0.8rem;
    color: var(--dark);
    font-size: 2rem;
    font-weight: 700;
}

.auth-header p {
    color: var(--gray);
    font-size: 1.1rem;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.btn-auth {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
}

.auth-message {
    margin-top: 1.5rem;
    padding: 1.2rem;
    border-radius: 12px;
    text-align: center;
    display: none;
    font-weight: 500;
}

.auth-message.success {
    background: rgba(0, 184, 148, 0.1);
    color: var(--success);
    border: 1px solid rgba(0, 184, 148, 0.2);
}

.auth-message.error {
    background: rgba(255, 118, 117, 0.1);
    color: var(--danger);
    border: 1px solid rgba(255, 118, 117, 0.2);
}

/* Admin Sections */
.admin-section {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    margin-bottom: 2.5rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid #f0f0f0;
}

.admin-logs-grid {
    display: grid;
    gap: 1.8rem;
}

.admin-log-item {
    background: var(--light);
    padding: 2rem;
    border-radius: 15px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: center;
    border: 1px solid #e9ecef;
}

.admin-log-info h4 {
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
    color: var(--dark);
}

.admin-log-actions {
    display: flex;
    gap: 0.8rem;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.modal-content {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    width: 100%;
    max-width: 550px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}

.close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--gray);
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--danger);
}

/* Loading Spinner */
.loading-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

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

.loading {
    text-align: center;
    padding: 3rem;
    color: var(--gray);
    font-size: 1.1rem;
}

/* Notifications */
.notifications-container, .logs-container, .history-container {
    display: grid;
    gap: 1.5rem;
}

.notification {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    border-left: 5px solid var(--primary);
}

.notification.success {
    border-left-color: var(--success);
}

.notification.error {
    border-left-color: var(--danger);
}

.notification.warning {
    border-left-color: var(--warning);
}

/* Purchase History */
.purchase-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: center;
    border: 1px solid #f0f0f0;
}

.purchase-status {
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
}

.status-pending {
    background: rgba(253, 203, 110, 0.1);
    color: var(--warning);
    border: 1px solid rgba(253, 203, 110, 0.2);
}

.status-approved {
    background: rgba(0, 184, 148, 0.1);
    color: var(--success);
    border: 1px solid rgba(0, 184, 148, 0.2);
}

.status-declined {
    background: rgba(255, 118, 117, 0.1);
    color: var(--danger);
    border: 1px solid rgba(255, 118, 117, 0.2);
}

/* Payments List */
.payments-list {
    display: grid;
    gap: 1.5rem;
}

.payment-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: center;
    border: 1px solid #f0f0f0;
}

.payment-actions {
    display: flex;
    gap: 0.8rem;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid #f0f0f0;
}

.stat-card h4 {
    margin-bottom: 1.2rem;
    color: var(--gray);
    font-size: 1.1rem;
    font-weight: 600;
}

.stat-card p {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary);
}

/* Price Summary */
.price-summary {
    background: var(--light);
    padding: 1.5rem;
    border-radius: 15px;
    margin: 1.5rem 0;
    border: 1px solid #e9ecef;
}

.total-price {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--primary);
}

.btn-purchase {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Payment Instructions Styles */
.payment-instructions {
    background: var(--light);
    padding: 2rem;
    border-radius: 15px;
    margin: 1.5rem 0;
    border-left: 5px solid var(--primary);
    border: 1px solid #e9ecef;
}

.payment-instructions h4 {
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-size: 1.3rem;
    font-weight: 600;
}

.bank-details {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    border: 1px solid #e9ecef;
}

.bank-details p {
    margin: 0.8rem 0;
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
}

.instructions pre {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    white-space: pre-wrap;
    font-family: inherit;
    border: 1px solid #e9ecef;
    line-height: 1.6;
}

/* Theme toggle button styles */
.theme-toggle {
    padding: 0.8rem;
    margin-right: 1rem;
    font-size: 1.3rem;
    border: 2px solid var(--primary);
    background: transparent;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: var(--primary);
    color: white;
    transform: scale(1.1);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    text-align: center;
    padding: 3rem 0;
    margin-top: 4rem;
}

/* Dark Mode Styles */
[data-theme="dark"] {
    --primary: #6366f1;
    --secondary: #4f46e5;
    --success: #00b894;
    --danger: #ff7675;
    --warning: #fdcb6e;
    --dark: #f8f9fa;
    --light: #2d3436;
    --gray: #b2bec3;
    --sidebar: #2d3436;
}

[data-theme="dark"] body {
    background-color: #1a1a1a;
    color: #e9ecef;
}

[data-theme="dark"] .sidebar {
    background-color: var(--sidebar);
    border-right: 1px solid #444;
}

[data-theme="dark"] .sidebar-link {
    color: #e9ecef;
}

[data-theme="dark"] .sidebar-link:hover,
[data-theme="dark"] .sidebar-link.active {
    background: var(--primary);
    color: white;
}

[data-theme="dark"] .card,
[data-theme="dark"] .log-card,
[data-theme="dark"] .feature-card,
[data-theme="dark"] .admin-section,
[data-theme="dark"] .notification,
[data-theme="dark"] .purchase-item,
[data-theme="dark"] .payment-item,
[data-theme="dark"] .stat-card {
    background-color: #2d3436;
    color: #e9ecef;
    border: 1px solid #444;
}

[data-theme="dark"] .modal-content {
    background-color: #2d3436;
    color: #e9ecef;
}

[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background-color: #3d4346;
    color: #e9ecef;
    border-color: #555;
}

[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] select:focus {
    border-color: var(--primary);
    background-color: #3d4346;
}

[data-theme="dark"] .top-header {
    background: #2d3436;
    border: 1px solid #444;
}

[data-theme="dark"] .bank-details,
[data-theme="dark"] .instructions pre {
    background-color: #3d4346;
    border-color: #555;
    color: #e9ecef;
}

[data-theme="dark"] .payment-instructions {
    background: #3d4346;
    border-color: #555;
}

[data-theme="dark"] .price-summary {
    background: #3d4346;
    border-color: #555;
}

/* Custom Notification Dark Mode */
[data-theme="dark"] .custom-notification {
    background: #2d3436;
    color: #e9ecef;
    border: 1px solid #444;
}

[data-theme="dark"] .custom-notification.success {
    background: linear-gradient(135deg, #2d3436, #1a3a2a);
}

[data-theme="dark"] .custom-notification.error {
    background: linear-gradient(135deg, #2d3436, #3a1a1a);
}

[data-theme="dark"] .custom-notification.warning {
    background: linear-gradient(135deg, #2d3436, #3a3a1a);
}

[data-theme="dark"] .custom-notification.info {
    background: linear-gradient(135deg, #2d3436, #1a2a3a);
}

[data-theme="dark"] .notification-title {
    color: #f8f9fa;
}

[data-theme="dark"] .notification-message {
    color: #b2bec3;
}

[data-theme="dark"] .notification-close {
    color: #b2bec3;
}

[data-theme="dark"] .notification-close:hover {
    background: rgba(255,255,255,0.1);
    color: #f8f9fa;
}

/* Mobile Responsive Design */
@media (max-width: 1024px) {
    body {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        transform: translateX(-100%);
        width: 280px;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    .main-content {
        grid-column: 1;
        margin-left: 0;
        width: 100%;
        padding: 1rem 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .logs-grid {
        grid-template-columns: 1fr;
    }
    
    .top-header {
        margin-top: 70px;
        padding: 1rem;
    }
}

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

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

    .filters-section {
        flex-direction: column;
    }

    .search-input, .filter-select {
        min-width: 100%;
    }

    .dashboard-tabs, .admin-tabs {
        flex-wrap: wrap;
    }

    .tab-btn {
        flex: 1;
        min-width: 140px;
        text-align: center;
        padding: 1rem;
    }

    .admin-log-item, .purchase-item, .payment-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .admin-log-actions, .payment-actions {
        justify-content: center;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .modal-content {
        padding: 2rem;
        margin: 1rem;
    }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .hero-text p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 250px;
    }
    
    .features-section {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .header-title h1 {
        font-size: 1.8rem;
    }
    
    .header-title p {
        font-size: 1rem;
    }
    
    .header-actions {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .notification-system {
        right: 10px;
        left: 10px;
        width: auto;
        max-width: none;
    }
    
    .custom-notification {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .log-stock {
        flex-direction: column;
        gap: 0.8rem;
        align-items: flex-start;
    }
    
    .sidebar-content {
        padding: 1.5rem 1rem;
    }
    
    .sidebar-logo {
        margin-bottom: 2rem;
    }
    
    .sidebar-logo h2 {
        font-size: 1.2rem;
    }
    
    .sidebar-link {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }
    
    .sidebar-auth .btn {
        padding: 0.7rem;
        font-size: 0.9rem;
    }
    
    .mobile-menu-btn {
        top: 15px;
        left: 15px;
        padding: 10px 14px;
    }
}

/* Touch targets for mobile */
@media (max-width: 768px) {
    .sidebar-link,
    .btn {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
    
    .sidebar-link i {
        min-width: 24px;
    }
    
    .tab-btn {
        min-height: 50px;
    }
}

/* Prevent horizontal scrolling */
html, body {
    overflow-x: hidden;
}

/* Smooth transitions */
.sidebar-link,
.btn,
.log-card,
.feature-card {
    transition: all 0.3s ease;
}

/* Chatbot Styles */
.chatbot-container {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    transform: translateY(20px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.chatbot-container.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.chatbot-header {
    background: linear-gradient(135deg, #4361ee, #3a0ca3);
    color: white;
    padding: 1.2rem 1.5rem;
    border-radius: 20px 20px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.chatbot-close {
    font-size: 1.5rem;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.chatbot-close:hover {
    transform: scale(1.2);
}

.chatbot-messages {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    background: #f8f9fa;
}

.chat-message {
    display: flex;
    margin-bottom: 1.2rem;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.user-message {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: #4361ee;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    margin: 0 0.8rem;
    flex-shrink: 0;
}

.user-message .message-avatar {
    background: #00b894;
}

.message-content {
    background: white;
    padding: 0.8rem 1.2rem;
    border-radius: 18px;
    max-width: 70%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border: 1px solid #e9ecef;
}

.user-message .message-content {
    background: #4361ee;
    color: white;
    border: none;
}

.message-content p {
    margin: 0 0 0.3rem 0;
    line-height: 1.4;
    white-space: pre-line;
}

.message-content small {
    font-size: 0.7rem;
    opacity: 0.7;
}

.user-message .message-content small {
    color: rgba(255,255,255,0.7);
}

.chatbot-input {
    display: flex;
    padding: 1.2rem;
    background: white;
    border-radius: 0 0 20px 20px;
    border-top: 1px solid #e9ecef;
}

.chatbot-input input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: 2px solid #e9ecef;
    border-radius: 25px;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.chatbot-input input:focus {
    border-color: #4361ee;
}

.chatbot-input button {
    background: #4361ee;
    color: white;
    border: none;
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    margin-left: 0.8rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.chatbot-input button:hover {
    background: #3a0ca3;
    transform: translateY(-1px);
}

.chatbot-bubble {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4361ee, #3a0ca3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(67, 97, 238, 0.3);
    z-index: 9999;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 5px 20px rgba(67, 97, 238, 0.3); }
    50% { box-shadow: 0 5px 30px rgba(67, 97, 238, 0.6); }
    100% { box-shadow: 0 5px 20px rgba(67, 97, 238, 0.3); }
}

.chatbot-bubble:hover {
    transform: scale(1.1);
}

.chatbot-bubble.active {
    transform: scale(0.9);
    animation: none;
}

/* Dark mode support for chatbot */
[data-theme="dark"] .chatbot-container {
    background: #2d3436;
    border-color: #444;
}

[data-theme="dark"] .chatbot-messages {
    background: #1a1a1a;
}

[data-theme="dark"] .message-content {
    background: #3d4346;
    color: #e9ecef;
    border-color: #555;
}

[data-theme="dark"] .user-message .message-content {
    background: #4361ee;
    color: white;
}

[data-theme="dark"] .chatbot-input {
    background: #2d3436;
    border-color: #444;
}

[data-theme="dark"] .chatbot-input input {
    background: #3d4346;
    color: #e9ecef;
    border-color: #555;
}

[data-theme="dark"] .chatbot-input input:focus {
    border-color: #4361ee;
}

/* Responsive chatbot */
@media (max-width: 768px) {
    .chatbot-container {
        width: 90vw;
        height: 70vh;
        right: 5vw;
        bottom: 80px;
    }
    
    .chatbot-bubble {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

/* Enhanced Chatbot Styles */
.chatbot-status {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8em;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #4CAF50;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-text {
    color: #666;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.typing-indicator .message-content {
    background: transparent !important;
    border: none !important;
}

.typing-dots {
    display: flex;
    gap: 3px;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    background: #999;
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(1) { animation-delay: -0.32s; }
.typing-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes typing {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

.whatsapp-suggestion {
    margin-top: 10px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #25D366;
}

.whatsapp-link {
    display: inline-block;
    background: #25D366;
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    text-decoration: none;
    margin: 5px 0;
    font-weight: bold;
}

.whatsapp-link:hover {
    background: #128C7E;
    transform: translateY(-1px);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff4444;
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7em;
    display: flex;
    align-items: center; 
    justify-content: center;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.quick-questions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 10px;
}

.quick-question {
    background: #007bff;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 15px;
    font-size: 0.8em;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quick-question:hover {
    background: #0056b3;
    transform: translateY(-1px);
}

/* Chatbot Basic Styles - Add this */
.chatbot-container {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 350px;
    height: 500px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    display: none;
    flex-direction: column;
    z-index: 10000;
    font-family: Arial, sans-serif;
}

.chatbot-container.active {
    display: flex;
}

.chatbot-header {
    background: #007bff;
    color: white;
    padding: 15px;
    border-radius: 10px 10px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-close {
    cursor: pointer;
    font-size: 20px;
    line-height: 1;
}

.chatbot-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background: #f8f9fa;
}

.chat-message {
    display: flex;
    margin-bottom: 15px;
}

.user-message {
    justify-content: flex-end;
}

.user-message .message-content {
    background: #007bff;
    color: white;
}

.bot-message .message-content {
    background: white;
    border: 1px solid #ddd;
}

.message-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #6c757d;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    margin-right: 10px;
}

.user-message .message-avatar {
    margin-right: 0;
    margin-left: 10px;
    background: #007bff;
}

.message-content {
    max-width: 70%;
    padding: 10px 15px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.4;
}

.message-content small {
    display: block;
    margin-top: 5px;
    font-size: 11px;
    opacity: 0.7;
}

.quick-questions {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.quick-question {
    background: transparent;
    border: 1px solid #007bff;
    color: #007bff;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    cursor: pointer;
    text-align: left;
}

.quick-question:hover {
    background: #007bff;
    color: white;
}

.chatbot-input {
    display: flex;
    padding: 15px;
    border-top: 1px solid #ddd;
    background: white;
    border-radius: 0 0 10px 10px;
}

#chatbotInput {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 20px;
    outline: none;
}

#chatbotSend {
    background: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 20px;
    margin-left: 10px;
    cursor: pointer;
}

.chatbot-bubble {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #007bff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    z-index: 10001;
    user-select: none;
}

.chatbot-bubble.active {
    background: #0056b3;
}

/* Boost Services Styles */
.boost-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.boost-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border: 1px solid #e0e0e0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.boost-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.boost-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
    text-align: center;
}

.boost-content h3 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 1.3em;
}

.boost-description {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.95em;
}

.boost-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px 0;
    border-top: 1px solid #f0f0f0;
}

.boost-quantity {
    font-weight: bold;
    color: #333;
}

.boost-price {
    font-size: 1.4em;
    font-weight: bold;
    color: #007bff;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .boost-services-grid {
        grid-template-columns: 1fr;
    }
    
    .boost-card {
        padding: 20px;
    }
}

/* Admin Boost Services */
.boost-service-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    border: 1px solid #e0e0e0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.boost-service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.boost-service-info h4 {
    margin: 0 0 5px 0;
    color: #333;
    font-size: 1.1em;
}

.boost-service-info p {
    margin: 0;
    color: #666;
    font-size: 0.9em;
}

.current-price {
    background: #f8f9fa;
    padding: 8px 12px;
    border-radius: 5px;
    font-size: 0.9em;
}

.price-edit-form {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.price-input {
    width: 150px;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
    font-weight: bold;
}

.price-input:focus {
    border-color: #007bff;
    outline: none;
}

.update-price-btn {
    background: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.9em;
    transition: background 0.3s ease;
}

.update-price-btn:hover {
    background: #0056b3;
}

/* Mobile responsive for boost services */
@media (max-width: 768px) {
    .boost-service-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .price-edit-form {
        width: 100%;
    }
    
    .price-input {
        flex: 1;
        min-width: 120px;
    }
}

/* Boost Service Cards in Admin */
.boost-service-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    border: 1px solid #e0e0e0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.boost-service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.boost-service-info h4 {
    margin: 0 0 5px 0;
    color: #333;
    font-size: 1.1em;
}

.boost-service-info p {
    margin: 0;
    color: #666;
    font-size: 0.9em;
}

.current-price {
    background: #f8f9fa;
    padding: 8px 12px;
    border-radius: 5px;
    font-size: 0.9em;
}

.price-edit-form {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.price-input {
    width: 150px;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
    font-weight: bold;
}

.price-input:focus {
    border-color: #007bff;
    outline: none;
}

/* Status badges */
.status-badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8em;
    font-weight: bold;
}

.status-pending {
    background: #fff3cd;
    color: #856404;
}

.status-approved {
    background: #d1edff;
    color: #004085;
}

.status-declined {
    background: #f8d7da;
    color: #721c24;
}

.status-completed {
    background: #d4edda;
    color: #155724;
}

/* Boost order items */
.boost-order-item {
    border-left: 4px solid #007bff;
}

/* Mobile responsive for boost services */
@media (max-width: 768px) {
    .boost-service-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .price-edit-form {
        width: 100%;
    }
    
    .price-input {
        flex: 1;
        min-width: 120px;
    }
}

/* Updated Boost Services Grid for smaller cards */
.boost-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.boost-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border: 1px solid #e0e0e0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    height: fit-content;
    min-height: 220px;
    display: flex;
    flex-direction: column;
}

.boost-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.boost-icon {
    font-size: 2em;
    margin-bottom: 12px;
    text-align: center;
}

.boost-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.boost-content h3 {
    margin: 0 0 8px 0;
    color: #333;
    font-size: 1.1em;
    line-height: 1.3;
}

.boost-description {
    color: #666;
    margin-bottom: 12px;
    font-size: 0.9em;
    line-height: 1.4;
    flex: 1;
}

.boost-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 8px 0;
    border-top: 1px solid #f0f0f0;
}

.boost-quantity {
    font-weight: 600;
    color: #333;
    font-size: 0.9em;
}

.boost-price {
    font-size: 1.2em;
    font-weight: bold;
    color: #007bff;
}

.boost-card .btn {
    margin-top: auto;
    padding: 10px 16px;
    font-size: 0.9em;
}

/* 3x3 Layout for desktop */
@media (min-width: 1200px) {
    .boost-services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 2x2 Layout for tablets */
@media (min-width: 768px) and (max-width: 1199px) {
    .boost-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 1 column for mobile */
@media (max-width: 767px) {
    .boost-services-grid {
        grid-template-columns: 1fr;
    }
    
    .boost-card {
        padding: 16px;
        min-height: 200px;
    }
}

/* ===== PHONE NUMBER RENTAL STYLES ===== */
.phone-rental-section {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 2.5rem;
    margin: 2rem 0;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-header h2 {
    color: var(--text-color);
    margin-bottom: 0.8rem;
    font-size: 2rem;
    font-weight: 700;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.number-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.number-option-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.number-option-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.number-flag {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.number-option-card h4 {
    color: var(--dark);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.number-price {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 1.2rem;
}

.number-features {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    text-align: left;
}

.my-numbers-section {
    background: var(--light);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
    border: 1px solid #e9ecef;
}

.rented-numbers-grid {
    display: grid;
    gap: 1rem;
}

.rented-number-item {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid #e9ecef;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.number-display {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
}

.country-flag {
    font-size: 1.5rem;
}

.number-meta {
    color: var(--gray);
    font-size: 0.9rem;
}

.expiry-badge {
    background: var(--warning);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Dark mode support */
[data-theme="dark"] .number-option-card,
[data-theme="dark"] .rented-number-item {
    background: #2d3436;
    border-color: #444;
}

[data-theme="dark"] .my-numbers-section {
    background: #3d4346;
    border-color: #555;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .phone-rental-section {
        padding: 1.5rem;
        margin: 1rem 0;
    }
    
    .number-options-grid {
        grid-template-columns: 1fr;
    }
    
    .rented-number-item {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}