/* استایل‌های اصلی فرانت‌اند */
@import url('https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.rtl.min.css');

:root {
    --primary: #0B3D91;
    --primary-light: #124AA2;
    --primary-dark: #0a2e6e;
    --accent: #1D5FD0;
    --accent-light: #3a7be0;
    --background: #F5F8FF;
    --card: #FFFFFF;
    --border: #E4EAF5;
    --text: #2c3e50;
    --text-light: #6c757d;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --info: #17a2b8;
}

* {
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
}

body {
    background-color: var(--background);
    color: var(--text);
    line-height: 1.8;
    font-size: 14px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Container سفارشی */
.gna-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header Styles */
.gna-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.gna-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
}

.gna-brand {
    color: #ffffff !important;
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.gna-brand img {
    height: 40px;
    margin-left: 10px;
}

.gna-nav-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.gna-nav-item {
    position: relative;
}

.gna-nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    display: block;
}

.gna-nav-link:hover,
.gna-nav-link.active {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.1);
}

.gna-nav-link i {
    margin-left: 0.5rem;
}

/* User Menu */
.gna-user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.gna-user-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.gna-user-info {
    color: white;
}

.gna-user-name {
    font-size: 0.9rem;
    font-weight: 500;
}

.gna-user-mobile {
    font-size: 0.8rem;
    opacity: 0.8;
}

/* کارت‌ها */
.gna-card {
    background: var(--card);
    border-radius: 1rem;
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    overflow: hidden;
}

.gna-card:hover {
    box-shadow: 0 8px 25px rgba(11, 61, 145, 0.1);
    transform: translateY(-2px);
}

.gna-card-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    padding: 1.25rem 1.5rem;
    font-weight: 600;
    font-size: 1.1rem;
}

.gna-card-body {
    padding: 1.5rem;
}

.gna-card-footer {
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    border-top: 1px solid var(--border);
}

/* دکمه‌ها */
.gna-btn {
    display: inline-block;
    padding: 0.625rem 1.5rem;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    cursor: pointer;
    line-height: 1.5;
}

.gna-btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border-color: var(--primary);
}

.gna-btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: white;
    box-shadow: 0 4px 15px rgba(11, 61, 145, 0.3);
}

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

.gna-btn-secondary:hover {
    background: var(--background);
    color: var(--primary-dark);
}

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

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

.gna-btn-sm {
    padding: 0.375rem 1rem;
    font-size: 0.85rem;
}

.gna-btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
}

.gna-btn-block {
    display: block;
    width: 100%;
}

/* فرم‌ها */
.gna-form-group {
    margin-bottom: 1.25rem;
}

.gna-form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text);
    font-size: 0.9rem;
}

.gna-form-control {
    display: block;
    width: 100%;
    padding: 0.625rem 1rem;
    font-size: 0.95rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background: white;
    transition: all 0.3s ease;
}

.gna-form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(29, 95, 208, 0.1);
}

.gna-form-control.is-invalid {
    border-color: var(--danger);
}

.gna-form-control.is-valid {
    border-color: var(--success);
}

.gna-form-text {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.25rem;
}

.gna-invalid-feedback {
    font-size: 0.85rem;
    color: var(--danger);
    margin-top: 0.25rem;
}

/* جداول */
.gna-table {
    width: 100%;
    background: white;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.gna-table thead {
    background: #f8f9fa;
}

.gna-table thead th {
    padding: 1rem;
    font-weight: 600;
    color: var(--primary);
    font-size: 0.9rem;
    border-bottom: 2px solid var(--primary);
    white-space: nowrap;
}

.gna-table tbody td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border);
}

.gna-table tbody tr:hover {
    background-color: #f8f9fa;
}

.gna-table tbody tr:last-child td {
    border-bottom: none;
}

/* وضعیت‌ها */
.gna-status {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 500;
}

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

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

.gna-status-completed {
    background: #d1ecf1;
    color: #0c5460;
}

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

.gna-status-full {
    background: #e2e3e5;
    color: #383d41;
}

/* هشدارها */
.gna-alert {
    padding: 1rem 1.25rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    border: 1px solid;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.gna-alert-success {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

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

.gna-alert-warning {
    background: #fff3cd;
    border-color: #ffeaa7;
    color: #856404;
}

.gna-alert-info {
    background: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
}

.gna-alert-icon {
    font-size: 1.25rem;
}

/* صفحه ورود */
.gna-login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.gna-login-container {
    background: white;
    border-radius: 1.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    max-width: 480px;
    width: 100%;
    overflow: hidden;
}

.gna-login-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    padding: 3rem 2rem;
    text-align: center;
    color: white;
}

.gna-login-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1.5rem;
}

.gna-login-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.gna-login-subtitle {
    font-size: 0.95rem;
    opacity: 0.9;
}

.gna-login-body {
    padding: 2.5rem;
}

.gna-login-footer {
    background: #f8f9fa;
    padding: 1.5rem 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
}

/* تایمر OTP */
.gna-otp-timer {
    text-align: center;
    margin: 1.5rem 0;
}

.gna-timer-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 3px solid var(--primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.gna-timer-text {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* داشبورد */
.gna-dashboard {
    padding: 2rem 0;
}

.gna-dashboard-header {
    margin-bottom: 2rem;
}

.gna-dashboard-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.gna-dashboard-subtitle {
    color: var(--text-light);
    font-size: 0.95rem;
}

.gna-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.gna-stat-card {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    border-left: 4px solid var(--primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.gna-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(11, 61, 145, 0.15);
}

.gna-stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.gna-stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.25rem;
}

.gna-stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
}

.gna-stat-change {
    display: inline-block;
    font-size: 0.85rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
    margin-top: 0.5rem;
}

.gna-stat-change.positive {
    background: #d4edda;
    color: #155724;
}

.gna-stat-change.negative {
    background: #f8d7da;
    color: #721c24;
}

/* فوتر */
.gna-footer {
    background: white;
    border-top: 1px solid var(--border);
    padding: 1.5rem 0;
    margin-top: auto;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-light);
}

.gna-footer a {
    color: var(--primary);
    text-decoration: none;
}

.gna-footer a:hover {
    color: var(--accent);
}

/* Responsive */
@media (max-width: 768px) {
    .gna-nav {
        flex-direction: column;
        gap: 1rem;
    }
    
    .gna-nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .gna-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .gna-login-container {
        margin: 1rem;
    }
    
    .gna-login-body {
        padding: 1.5rem;
    }
    
    .gna-table {
        font-size: 0.85rem;
    }
    
    .gna-table thead {
        display: none;
    }
    
    .gna-table tbody td {
        display: block;
        padding: 0.5rem 1rem;
    }
    
    .gna-table tbody td::before {
        content: attr(data-label);
        font-weight: 600;
        display: block;
        margin-bottom: 0.25rem;
        color: var(--primary);
    }
}

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

.gna-fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Pagination */
.gna-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.gna-page-link {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    color: var(--text);
    text-decoration: none;
    transition: all 0.3s ease;
}

.gna-page-link:hover,
.gna-page-link.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* File Download */
.gna-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: var(--background);
    border-radius: 0.75rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.gna-file-item:hover {
    background: #e9ecef;
}

.gna-file-icon {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.gna-file-info {
    flex: 1;
    margin: 0 1rem;
}

.gna-file-name {
    font-weight: 500;
    color: var(--text);
    margin-bottom: 0.25rem;
}

.gna-file-meta {
    font-size: 0.85rem;
    color: var(--text-light);
}