/* SSS Sitesi - Yönetim Paneli Stilleri */

/* Giriş Sayfası */
.admin-login-page {
    background: linear-gradient(135deg, var(--primary-color) 0%, #7c3aed 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    padding: 20px;
}

.login-box {
    max-width: 400px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-header h1 {
    color: var(--primary-color);
    font-size: 28px;
    margin-bottom: 8px;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 14px;
}

.login-form .form-group {
    margin-bottom: 20px;
}

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

.login-form input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    transition: border-color 0.2s;
}

.login-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-block {
    width: 100%;
    padding: 12px 20px;
    font-size: 16px;
}

.login-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.login-footer a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
}

.login-footer a:hover {
    color: var(--primary-color);
}

.login-info {
    text-align: center;
    margin-top: 16px;
    color: var(--text-secondary);
    font-size: 12px;
}

/* Admin Sayfa Düzeni */
.admin-page {
    background: var(--bg-color);
}

.admin-header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.admin-logo h1 a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 20px;
    font-weight: 700;
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: 16px;
}

.admin-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.admin-nav a:hover {
    color: var(--primary-color);
}

.user-info {
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
}

.admin-container {
    display: flex;
    min-height: calc(100vh - 72px);
}

/* Sidebar */
.admin-sidebar {
    width: 260px;
    background: var(--white);
    border-right: 1px solid var(--border-color);
    padding: 24px 0;
    flex-shrink: 0;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.sidebar-nav a:hover {
    background: var(--bg-color);
    color: var(--text-primary);
}

.sidebar-nav a.active {
    background: var(--bg-color);
    color: var(--primary-color);
    border-left-color: var(--primary-color);
}

.sidebar-nav svg {
    flex-shrink: 0;
}

/* Ana İçerik */
.admin-main {
    flex: 1;
    padding: 32px;
    overflow-x: hidden;
}

.admin-page-header {
    margin-bottom: 32px;
}

.admin-page-header h2 {
    font-size: 24px;
    margin-bottom: 8px;
}

.admin-page-header p {
    color: var(--text-secondary);
}

/* İstatistik Kartları */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    background: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.stat-icon-success {
    background: #dcfce7;
    color: var(--success-color);
}

.stat-icon-warning {
    background: #fef3c7;
    color: var(--warning-color);
}

.stat-icon-info {
    background: #dbeafe;
    color: var(--primary-color);
}

.stat-content {
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Hızlı İşlemler */
.quick-actions {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-sm);
}

.quick-actions h3 {
    font-size: 18px;
    margin-bottom: 16px;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.action-card {
    background: var(--bg-color);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.action-card:hover {
    background: var(--primary-color);
    color: var(--white);
}

.action-card svg {
    color: var(--primary-color);
}

.action-card:hover svg {
    color: var(--white);
}

.action-card span {
    font-size: 14px;
    font-weight: 500;
}

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

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.admin-table th {
    background: var(--bg-color);
    padding: 12px 16px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-table td {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    font-size: 14px;
}

.admin-table tbody tr:hover {
    background: var(--bg-color);
}

.admin-table a {
    color: var(--primary-color);
    text-decoration: none;
}

.admin-table a:hover {
    text-decoration: underline;
}

.admin-table .actions {
    display: flex;
    gap: 8px;
}

.admin-table .btn-sm {
    padding: 6px 10px;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

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

.btn-danger:hover {
    background: #dc2626;
}

/* Filtre Çubuğu */
.filters-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.filters-form {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    gap: 8px;
}

.filter-group select,
.filter-group input {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    background: var(--white);
}

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

/* Form Elemanları */
.admin-form {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.admin-form .form-group {
    margin-bottom: 24px;
}

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

.admin-form input[type="text"],
.admin-form input[type="email"],
.admin-form input[type="password"],
.admin-form input[type="number"],
.admin-form select,
.admin-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

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

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

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

/* Bildirimler */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 24px;
    font-size: 14px;
}

.alert-success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* Rozetler ve Durumlar */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-secondary);
}

.badge-secondary {
    background: #f1f5f9;
    color: #64748b;
}

.status {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.status-active {
    background: #dcfce7;
    color: #166534;
}

.status-inactive {
    background: #fee2e2;
    color: #991b1b;
}

/* Sayfalama */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-top: 32px;
    padding-top: 24px;
}

.page-info {
    color: var(--text-secondary);
    font-size: 14px;
}

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

/* Responsive */
@media (max-width: 1024px) {
    .admin-sidebar {
        width: 200px;
    }
}

@media (max-width: 768px) {
    .admin-container {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 16px 0;
    }

    .sidebar-nav {
        display: flex;
        overflow-x: auto;
        padding: 0 16px;
    }

    .sidebar-nav a {
        flex-shrink: 0;
        padding: 10px 16px;
        border-left: none;
        border-bottom: 3px solid transparent;
    }

    .sidebar-nav a.active {
        border-left-color: transparent;
        border-bottom-color: var(--primary-color);
    }

    .admin-main {
        padding: 20px;
    }

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

    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }

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

    .filter-group {
        width: 100%;
    }

    .filter-group select,
    .filter-group input {
        flex: 1;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .admin-nav {
        gap: 12px;
    }

    .user-info {
        display: none;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .actions-grid {
        grid-template-columns: 1fr;
    }

    .login-box {
        padding: 24px;
    }
}