/**
 * Oy Takip Sistemi - Ana Stil Dosyası
 * Yapımcı: Kubbesoft - kubbesoft.com.tr
 * Klasik ve Modern Tasarım
 */

/* Genel Ayarlar */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --success-color: #27ae60;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --white-color: #ffffff;
    --gray-color: #95a5a6;
    --border-color: #bdc3c7;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --radius: 5px;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f6fa;
    color: var(--dark-color);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    color: var(--info-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Giriş Sayfası */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 20px;
}

.login-box {
    background: var(--white-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

.login-box h1 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 30px;
    font-size: 24px;
}

.login-box .logo {
    text-align: center;
    margin-bottom: 20px;
}

.login-box .logo i {
    font-size: 50px;
    color: var(--primary-color);
}

/* Form Elemanları */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--info-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-control::placeholder {
    color: var(--gray-color);
}

/* Butonlar */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
    text-decoration: none;
}

.btn:hover {
    text-decoration: none;
    opacity: 0.9;
    transform: translateY(-1px);
}

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

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

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

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

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

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

.btn-sm {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-lg {
    padding: 15px 30px;
    font-size: 16px;
}

/* Header / Navbar */
.navbar {
    background-color: var(--primary-color);
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    color: var(--white-color);
    font-size: 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-brand:hover {
    color: var(--white-color);
    text-decoration: none;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 5px;
}

.navbar-menu a {
    color: rgba(255, 255, 255, 0.8);
    padding: 10px 15px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: all 0.3s;
}

.navbar-menu a:hover,
.navbar-menu a.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
    text-decoration: none;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.navbar-user span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.navbar-user a {
    color: rgba(255, 255, 255, 0.8);
}

.navbar-user a:hover {
    color: var(--white-color);
}

/* Mobil Menü */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white-color);
    font-size: 24px;
    cursor: pointer;
}

/* Ana İçerik */
.main-content {
    padding: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Kartlar */
.card {
    background: var(--white-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    overflow: hidden;
}

.card-header {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 15px 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header.success {
    background-color: var(--success-color);
}

.card-header.danger {
    background-color: var(--danger-color);
}

.card-header.warning {
    background-color: var(--warning-color);
}

.card-header.info {
    background-color: var(--info-color);
}

.card-body {
    padding: 20px;
}

.card-footer {
    padding: 15px 20px;
    background-color: #f8f9fa;
    border-top: 1px solid var(--border-color);
}

/* İstatistik Kartları */
.stat-card {
    background: var(--white-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
    text-align: center;
    border-left: 4px solid var(--info-color);
}

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

.stat-card.danger {
    border-left-color: var(--danger-color);
}

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

.stat-card .stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark-color);
}

.stat-card .stat-label {
    color: var(--gray-color);
    font-size: 14px;
    margin-top: 5px;
}

/* Grid Sistemi */
.row {
    display: flex;
    flex-wrap: wrap;
    margin: -10px;
}

.col {
    padding: 10px;
    flex: 1;
}

.col-2 { flex: 0 0 16.666%; max-width: 16.666%; }
.col-3 { flex: 0 0 25%; max-width: 25%; }
.col-4 { flex: 0 0 33.333%; max-width: 33.333%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* Tablo */
.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: var(--dark-color);
}

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

/* Uyarı Kutuları */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Firma Kartı */
.firma-card {
    background: var(--white-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 15px;
    border-left: 4px solid var(--warning-color);
    overflow: hidden;
}

.firma-card-body {
    padding: 15px 20px;
}

.firma-card h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.firma-card .imza-yetkilisi {
    color: var(--gray-color);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.firma-card-actions {
    display: flex;
    gap: 10px;
    padding: 0 15px 15px;
}

.firma-card-actions .btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Arama Kutusu */
.search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.search-box input {
    flex: 1;
}

.search-box .btn {
    padding: 12px 20px;
}

/* Badge */
.badge {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

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

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

.badge-warning {
    background-color: var(--warning-color);
    color: var(--white-color);
}

.badge-info {
    background-color: var(--info-color);
    color: var(--white-color);
}

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

/* Sayfa Başlığı */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.page-header h2 {
    font-size: 24px;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--white-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 18px;
    color: var(--dark-color);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray-color);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Neden Seçimi */
.neden-secimi {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.neden-secimi label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s;
}

.neden-secimi label:hover {
    border-color: var(--info-color);
    background-color: #f8f9fa;
}

.neden-secimi input[type="radio"] {
    width: 18px;
    height: 18px;
}

/* Sayfalama */
.pagination {
    display: flex;
    justify-content: center;
    gap: 5px;
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.pagination .page-item .page-link {
    display: block;
    padding: 8px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--dark-color);
}

.pagination .page-item.active .page-link {
    background-color: var(--info-color);
    color: var(--white-color);
    border-color: var(--info-color);
}

.pagination .page-item .page-link:hover {
    background-color: #f8f9fa;
    text-decoration: none;
}

/* Tabs */
.tabs {
    display: flex;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 20px;
}

.tab-link {
    padding: 12px 20px;
    color: var(--gray-color);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-link:hover,
.tab-link.active {
    color: var(--info-color);
    border-bottom-color: var(--info-color);
    text-decoration: none;
}

/* Otomatik güncelleme bildirimi */
.auto-refresh {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-color);
    font-size: 14px;
}

.auto-refresh i {
    animation: spin 2s linear infinite;
}

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

/* Raporlar Bölümü */
.reports-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* Filtreleme */
.filter-box {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--white-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.filter-box .form-group {
    margin-bottom: 0;
    flex: 1;
    min-width: 200px;
}

/* Admin Sidebar */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 250px;
    background-color: var(--primary-color);
    color: var(--white-color);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header h2 {
    font-size: 20px;
    margin-bottom: 5px;
}

.sidebar-menu {
    padding: 15px 0;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
    text-decoration: none;
}

.sidebar-menu a i {
    width: 20px;
    text-align: center;
}

.admin-content {
    margin-left: 250px;
    flex: 1;
    min-height: 100vh;
}

.admin-header {
    background: var(--white-color);
    padding: 15px 20px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-main {
    padding: 20px;
}

/* Select Stil */
.form-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    background-color: var(--white-color);
    cursor: pointer;
}

.form-select:focus {
    outline: none;
    border-color: var(--info-color);
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.form-check input {
    width: 18px;
    height: 18px;
}

/* Boş durum */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-color);
}

.empty-state i {
    font-size: 60px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--dark-color);
}

/* Firma sayısı badge */
.firma-count {
    background: var(--white-color);
    color: var(--dark-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

/* Yardımcı sınıflar */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-success { color: var(--success-color); }
.text-danger { color: var(--danger-color); }
.text-warning { color: var(--warning-color); }
.text-muted { color: var(--gray-color); }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.d-flex { display: flex; }
.gap-1 { gap: 10px; }
.gap-2 { gap: 20px; }
.flex-wrap { flex-wrap: wrap; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }

/* Responsive */
@media (max-width: 992px) {
    .col-3, .col-4 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .reports-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 15px;
    }
    
    .navbar-menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--primary-color);
        flex-direction: column;
        padding: 10px 0;
        display: none;
        box-shadow: var(--shadow);
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-menu a {
        padding: 15px 20px;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .navbar-user {
        display: none;
    }
    
    .navbar-menu .mobile-user {
        display: flex;
        flex-direction: column;
        padding: 15px 20px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        margin-top: 10px;
    }
    
    .col-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .col-3, .col-4 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .filter-box {
        flex-direction: column;
    }
    
    .filter-box .form-group {
        width: 100%;
    }
    
    .firma-card-actions {
        flex-wrap: wrap;
    }
    
    .firma-card-actions .btn {
        flex: 1 1 45%;
        min-width: 100px;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .modal {
        margin: 10px;
        max-width: calc(100% - 20px);
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 10px;
    }
    
    .card-body {
        padding: 12px;
    }
    
    .stat-card {
        padding: 12px;
    }
    
    .stat-card .stat-number {
        font-size: 22px;
    }
    
    .stat-card .stat-label {
        font-size: 11px;
    }
    
    .table th,
    .table td {
        padding: 6px 8px;
        font-size: 12px;
    }
    
    .login-box {
        padding: 20px;
    }
    
    .col-3, .col-4 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .firma-card-actions .btn {
        flex: 1 1 100%;
    }
    
    .page-header h2 {
        font-size: 16px;
    }
    
    .card-header {
        padding: 10px 12px;
        font-size: 13px;
    }
}

/* Yetki Belgesi Seçimi */
.yetki-secimi {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.yetki-option {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.yetki-option:hover {
    border-color: #2563eb;
    background: #f8fafc;
}

.yetki-option input[type="radio"] {
    margin-right: 12px;
    width: 18px;
    height: 18px;
}

.yetki-option span {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 15px;
}

.yetki-option span i {
    font-size: 18px;
}

.yetki-option.yetki-alindi:has(input:checked) {
    border-color: #16a34a;
    background: #f0fdf4;
}

.yetki-option.yetki-alindi span i {
    color: #16a34a;
}

.yetki-option.yetki-alinmadi:has(input:checked) {
    border-color: #dc2626;
    background: #fef2f2;
}

.yetki-option.yetki-alinmadi span i {
    color: #dc2626;
}

/* Stat Card Primary ve Warning renkleri */
.stat-card.primary {
    border-left-color: #2563eb;
}

.stat-card.warning {
    border-left-color: #f59e0b;
}

/* Admin Mobile Menu Toggle */
.admin-menu-toggle {
    display: none;
    background: var(--primary-color);
    border: none;
    color: var(--white-color);
    font-size: 22px;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: var(--radius);
    transition: all 0.3s;
}

.admin-menu-toggle:hover {
    background: var(--secondary-color);
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.admin-header-title {
    flex: 1;
}

.admin-header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-user-name {
    color: var(--dark-color);
    font-size: 14px;
}

.admin-logout-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--danger-color);
    padding: 8px 12px;
    border-radius: var(--radius);
    transition: all 0.3s;
}

.admin-logout-btn:hover {
    background: var(--danger-color);
    color: var(--white-color);
    text-decoration: none;
}

.mobile-hide {
    display: inline;
}

/* Admin Mobile Responsive */
@media (max-width: 992px) {
    .admin-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .sidebar {
        width: 280px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 1001;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .admin-content {
        margin-left: 0;
        width: 100%;
    }
    
    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1000;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    .admin-header-title .mobile-hide {
        display: none;
    }
    
    /* Admin stat kartları 992px */
    .admin-main .row .col-3 {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (max-width: 768px) {
    .admin-main {
        padding: 15px;
    }
    
    .admin-header {
        padding: 10px 15px;
    }
    
    .admin-user-name {
        display: none;
    }
    
    .admin-logout-btn {
        padding: 8px;
    }
    
    .admin-logout-btn .mobile-hide {
        display: none;
    }
    
    .mobile-hide {
        display: none;
    }
    
    /* Sidebar genişliği mobilde */
    .sidebar {
        width: 260px;
    }
    
    .sidebar-header {
        padding: 15px;
    }
    
    .sidebar-header h2 {
        font-size: 18px;
    }
    
    .sidebar-menu a {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    /* Stat kartları mobilde - 2'li grid */
    .admin-main .row {
        display: flex;
        flex-wrap: wrap;
    }
    
    .admin-main .row .col,
    .admin-main .row .col-3,
    .admin-main .row .col-4 {
        flex: 0 0 50%;
        max-width: 50%;
        padding: 5px;
    }
    
    .stat-card {
        padding: 15px 10px;
        height: 100%;
    }
    
    .stat-card .stat-number {
        font-size: 22px;
    }
    
    .stat-card .stat-label {
        font-size: 11px;
        line-height: 1.3;
    }
    
    /* Tablo mobilde scroll */
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -15px;
        padding: 0 15px;
    }
    
    .table {
        min-width: 700px;
    }
    
    /* Kartlar mobilde */
    .card-header {
        padding: 12px 15px;
        font-size: 14px;
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .card-body {
        padding: 15px;
    }
    
    /* Page header mobilde */
    .page-header {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .page-header h2 {
        font-size: 18px;
    }
    
    .page-header .btn {
        width: 100%;
        justify-content: center;
    }
    
    /* Filtre kutusu mobilde */
    .filter-box {
        flex-direction: column;
        padding: 12px;
        gap: 10px;
    }
    
    .filter-box .form-group {
        width: 100%;
        min-width: unset;
        margin-bottom: 0;
    }
    
    .filter-box .btn {
        width: 100%;
    }
    
    .filter-box form.d-flex {
        flex-direction: column;
        width: 100%;
    }
    
    /* Row ve column mobilde */
    .row {
        margin: -5px;
    }
    
    .col {
        padding: 5px;
    }
    
    /* Search box mobilde */
    .search-box {
        flex-direction: column;
    }
    
    .search-box .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .admin-main {
        padding: 10px;
    }
    
    .admin-header {
        padding: 8px 10px;
    }
    
    .admin-menu-toggle {
        font-size: 20px;
        padding: 6px 10px;
    }
    
    .sidebar {
        width: 100%;
        max-width: 280px;
    }
    
    /* Stat kartları - tek sütun */
    .admin-main .row .col,
    .admin-main .row .col-3,
    .admin-main .row .col-4 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .stat-card {
        padding: 10px 8px;
    }
    
    .stat-card .stat-number {
        font-size: 18px;
    }
    
    .stat-card .stat-label {
        font-size: 10px;
    }
    
    .card-header {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .card-body {
        padding: 12px;
    }
    
    .btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .btn-sm {
        padding: 6px 10px;
        font-size: 11px;
    }
    
    .form-control,
    .form-select {
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .page-header h2 {
        font-size: 16px;
    }
    
    .page-header h2 i {
        font-size: 16px;
    }
    
    /* Tablo hücreleri küçült */
    .table th,
    .table td {
        padding: 8px 6px;
        font-size: 11px;
    }
    
    .table .badge {
        font-size: 10px;
        padding: 3px 6px;
    }
    
    .table .btn-sm {
        padding: 4px 8px;
        font-size: 10px;
    }
    
    .modal {
        margin: 5px;
        max-width: calc(100% - 10px);
    }
    
    .modal-header {
        padding: 12px 15px;
    }
    
    .modal-header h3 {
        font-size: 16px;
    }
    
    .modal-body {
        padding: 15px;
    }
    
    .modal-footer {
        padding: 12px 15px;
        flex-wrap: wrap;
    }
    
    .modal-footer .btn {
        flex: 1;
        min-width: 80px;
    }
    
    /* Empty state mobilde */
    .empty-state {
        padding: 40px 15px;
    }
    
    .empty-state i {
        font-size: 40px;
    }
    
    .empty-state h3 {
        font-size: 16px;
    }
    
    .empty-state p {
        font-size: 13px;
    }
    
    /* Alert mobilde */
    .alert {
        padding: 12px 15px;
        font-size: 13px;
    }
    
    /* Pagination mobilde */
    .pagination {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .pagination .page-item .page-link {
        padding: 6px 10px;
        font-size: 12px;
    }
}

/* Print Stili */
@media print {
    .navbar, .sidebar, .no-print, .admin-menu-toggle {
        display: none !important;
    }
    
    .admin-content {
        margin-left: 0;
    }
    
    .main-content {
        max-width: 100%;
    }
}