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

:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Print styles for PDF export - Mobil stilleri devre dışı bırak */
@media print {
    * {
        box-sizing: border-box;
    }
    
    body {
        background: white;
        padding: 0;
        margin: 0;
        font-size: 12pt;
    }
    
    .teklif-container {
        max-width: 100%;
        padding: 20px;
        box-shadow: none;
        background: white;
    }
    
    /* Tüm butonları ve eylemleri gizle */
    .teklif-header,
    .teklif-header button,
    .teklif-actions,
    .btn-urun-ekle,
    .no-print,
    button,
    .btn {
        display: none !important;
    }
    
    /* Mobil responsive stilleri print'te devre dışı bırak */
    .teklif-urun-tablosu {
        display: table !important;
        width: 100% !important;
        border-collapse: collapse !important;
    }
    
    .teklif-urun-tablosu thead {
        display: table-header-group !important;
    }
    
    .teklif-urun-tablosu tbody {
        display: table-row-group !important;
    }
    
    .teklif-urun-tablosu tr {
        display: table-row !important;
        border: none !important;
        margin: 0 !important;
        padding: 0 !important;
        background: transparent !important;
        page-break-inside: avoid;
    }
    
    .teklif-urun-tablosu th,
    .teklif-urun-tablosu td {
        display: table-cell !important;
        border: 1px solid var(--border-color) !important;
        padding: 12px !important;
        text-align: left !important;
    }
    
    .teklif-urun-tablosu th {
        background: var(--bg-color) !important;
        font-weight: 600 !important;
    }
    
    /* Sil butonu sütununu gizle */
    .teklif-urun-tablosu th:last-child,
    .teklif-urun-tablosu td:last-child {
        display: none !important;
    }
    
    .teklif-urun-tablosu td:before {
        display: none !important;
    }
    
    .teklif-urun-tablosu input,
    .teklif-urun-tablosu textarea {
        border: none !important;
        padding: 5px !important;
        background: transparent !important;
        font-size: 12pt !important;
        width: 100% !important;
    }
    
    /* Bilgiler bölümü */
    .teklif-bilgiler {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 20px !important;
    }
    
    /* Form alanlarını gizle */
    #teklifBilgileriForm {
        display: none !important;
    }
    
    @page {
        margin: 2cm;
        size: A4;
    }
}

/* PDF export (html2pdf) sırasında görünüm sadeleştirme */
.pdf-export .teklif-header,
.pdf-export .teklif-header button,
.pdf-export .teklif-actions,
.pdf-export .btn-urun-ekle,
.pdf-export .no-print,
.pdf-export button,
.pdf-export .btn {
    display: none !important;
}

/* ESKİ PDF AYARLARI (Geri yüklemek için):
.pdf-export .teklif-container {
    padding: 12px;
}
.pdf-export .teklif-bilgiler {
    gap: 16px;
    margin-bottom: 16px;
}
.pdf-export .teklif-urun-tablosu td {
    padding: 8px !important;
}
.pdf-export .teklif-urun-tablosu input,
.pdf-export .teklif-urun-tablosu textarea {
    padding: 4px !important;
    font-size: 11pt !important;
}
.pdf-export .teklif-urun-tablosu th,
.pdf-export .teklif-urun-tablosu td {
    padding: 8px;
}
.pdf-export .teklif-toplam {
    margin-top: 12px;
    padding: 10px;
}
.pdf-export .teklif-aciklama {
    margin-top: 16px;
    padding: 10px;
}
*/

/* KOMPAKT PDF AYARLARI */
.pdf-export .teklif-container {
    padding: 6px !important; /* 12px -> 6px */
    font-size: 9pt !important; /* Genel font küçültüldü */
    line-height: 1.3 !important; /* Satır aralığı azaltıldı */
}

.pdf-export #teklifBilgileriForm {
    display: none !important; /* Form alanlarını PDF'de gizle */
}

.pdf-export #teklifBilgileriGosterim {
    display: block !important; /* Gösterim alanını PDF'de göster */
}

.pdf-export .teklif-logo {
    margin-bottom: 8px !important; /* 20px -> 8px */
    padding-bottom: 8px !important; /* 20px -> 8px */
}

.pdf-export .logo-img {
    max-width: 200px !important; /* 300px -> 200px */
    max-height: 80px !important; /* 120px -> 80px */
}

.pdf-export .teklif-header {
    margin-bottom: 10px !important; /* 30px -> 10px */
    padding-bottom: 8px !important; /* 20px -> 8px */
}

.pdf-export .teklif-header h1 {
    font-size: 14pt !important; /* 20pt -> 14pt */
    margin: 0 !important;
}

.pdf-export .teklif-container h3 {
    font-size: 11pt !important; /* 16pt -> 11pt */
    margin: 6px 0 !important;
}

.pdf-export .teklif-container h4 {
    font-size: 10pt !important; /* 14pt -> 10pt */
    margin: 4px 0 !important;
}

.pdf-export .teklif-bilgiler {
    gap: 8px !important; /* 16px -> 8px */
    margin-bottom: 8px !important; /* 16px -> 8px */
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
}

.pdf-export .teklif-bilgiler p {
    margin: 2px 0 !important;
    font-size: 9pt !important;
    line-height: 1.3 !important;
}

.pdf-export .musteri-bilgileri {
    margin-bottom: 8px !important;
}

.pdf-export .musteri-bilgileri p {
    margin: 2px 0 !important;
    font-size: 9pt !important;
    line-height: 1.3 !important;
}

.pdf-export .teklif-urun-tablosu {
    display: table !important;
    width: 100% !important;
    border-collapse: collapse !important;
    overflow: visible !important;
    margin-bottom: 8px !important; /* 20px -> 8px */
    font-size: 8pt !important; /* Tablo font küçültüldü */
}

.pdf-export .teklif-urun-tablosu thead {
    display: table-header-group !important;
}

.pdf-export .teklif-urun-tablosu tbody {
    display: table-row-group !important;
}

.pdf-export .teklif-urun-tablosu tr {
    display: table-row !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
}

.pdf-export .teklif-urun-tablosu td {
    display: table-cell !important;
    border: 1px solid var(--border-color) !important;
    padding: 3px 4px !important; /* 8px -> 3px 4px */
    text-align: left !important;
    width: auto !important;
    font-size: 8pt !important;
    line-height: 1.2 !important;
}

.pdf-export .teklif-urun-tablosu td:before {
    display: none !important;
}

.pdf-export .teklif-urun-tablosu th {
    padding: 4px !important; /* 8px -> 4px */
    font-size: 8pt !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
}

.pdf-export .teklif-urun-tablosu input,
.pdf-export .teklif-urun-tablosu textarea {
    border: none !important;
    padding: 2px !important; /* 4px -> 2px */
    background: transparent !important;
    font-size: 8pt !important; /* 11pt -> 8pt */
    width: 100% !important;
    line-height: 1.2 !important;
}

.pdf-export .teklif-urun-tablosu th:last-child,
.pdf-export .teklif-urun-tablosu td:last-child {
    display: none !important;
}

.pdf-export .teklif-toplam {
    margin-top: 6px !important; /* 12px -> 6px */
    padding: 6px !important; /* 10px -> 6px */
    font-size: 9pt !important;
}

.pdf-export .teklif-toplam > div {
    margin: 2px 0 !important;
    font-size: 9pt !important;
    line-height: 1.3 !important;
}

.pdf-export .teklif-aciklama {
    margin-top: 8px !important; /* 16px -> 8px */
    padding: 6px !important; /* 10px -> 6px */
    font-size: 9pt !important;
    line-height: 1.3 !important;
}

.pdf-export .teklif-aciklama textarea {
    font-size: 9pt !important;
    line-height: 1.3 !important;
    padding: 4px !important;
    min-height: 60px !important; /* 100px -> 60px */
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 12pt; /* Standart yazı boyutu */
}

/* Touch-friendly butonlar */
.btn {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

/* Scroll iyileştirmeleri */
.musteri-islemleri-liste,
.modal-content {
    -webkit-overflow-scrolling: touch;
}

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

header {
    text-align: center;
    margin-bottom: 30px;
    padding: 30px 0;
}

header h1 {
    font-size: 20pt; /* 12pt * 1.67 */
    color: var(--text-primary);
    margin-bottom: 10px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 11pt; /* 12pt * 0.92 */
}

/* Tabs */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
}

.tab-btn {
    padding: 12px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 12pt; /* Standart */
    color: var(--text-secondary);
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
    font-weight: 500;
}

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

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

.tab-content {
    display: none;
}

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

/* Dashboard */
.dashboard {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.stat-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: transform 0.2s, box-shadow 0.2s;
}

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

.stat-card h3 {
    font-size: 10pt; /* 12pt * 0.83 */
    color: var(--text-secondary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 18pt; /* 12pt * 1.5 */
    font-weight: 700;
    color: var(--text-primary);
}

.stat-value.borc {
    color: var(--danger-color);
}

.stat-value.alacak {
    color: var(--success-color);
}

.quick-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 12pt; /* Standart */
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

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

.btn-primary:hover {
    background-color: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover {
    background-color: #475569;
}

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

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

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

.btn-success:hover {
    background-color: #059669;
}

.btn-sm {
    padding: 8px 14px;
    font-size: 10pt; /* 12pt * 0.83 */
    min-height: 36px;
}

/* Mobilde butonlar için minimum dokunma alanı */
@media (max-width: 768px) {
    .btn {
        min-height: 44px;
    }
    
    .btn-sm {
        min-height: 40px;
    }
}

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

.section-header h2 {
    font-size: 16pt; /* 12pt * 1.33 */
    color: var(--text-primary);
}

/* Lists */
.musteri-listesi,
.islem-listesi {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.musteri-kart,
.islem-kart {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

.musteri-kart:hover,
.islem-kart:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

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

.musteri-bilgi h3 {
    font-size: 14pt; /* 12pt * 1.17 */
    margin-bottom: 5px;
    color: var(--text-primary);
}

.musteri-bilgi p {
    color: var(--text-secondary);
    font-size: 11pt; /* 12pt * 0.92 */
    margin: 3px 0;
}

.musteri-bilgi p strong {
    color: var(--text-primary);
    font-weight: 600;
}

.musteri-bakiye {
    font-size: 16pt; /* 12pt * 1.33 */
    font-weight: 700;
    text-align: right;
}

.musteri-bakiye.borc {
    color: var(--danger-color);
}

.musteri-bakiye.alacak {
    color: var(--success-color);
}

.musteri-actions {
    display: flex;
    gap: 8px;
    flex-wrap: nowrap;
    margin-top: 15px;
}

.musteri-actions .btn {
    flex: 0 1 auto;
    white-space: nowrap;
}

/* Müşteri butonları için özel renkler */
.musteri-actions .btn-primary {
    background-color: var(--primary-color);
}

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

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

/* Satış Yap butonu - turuncu */
.musteri-actions .hizli-satis-btn {
    background-color: #f59e0b;
    color: white;
}

.musteri-actions .hizli-satis-btn:hover {
    background-color: #d97706;
}

/* Ödeme Al butonu - mavi-yeşil */
.musteri-actions .hizli-odeme-btn {
    background-color: #06b6d4;
    color: white;
}

.musteri-actions .hizli-odeme-btn:hover {
    background-color: #0891b2;
}

.islem-kart {
    border-left: 4px solid var(--border-color);
}

.islem-kart.borc {
    border-left-color: var(--danger-color);
}

.islem-kart.alacak {
    border-left-color: var(--success-color);
}

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

.islem-bilgi h4 {
    font-size: 13pt; /* 12pt * 1.08 */
    margin-bottom: 5px;
}

.islem-tutar {
    font-size: 16pt; /* 12pt * 1.33 */
    font-weight: 700;
}

.islem-tutar.borc {
    color: var(--danger-color);
}

.islem-tutar.alacak {
    color: var(--success-color);
}

.islem-detay {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    font-size: 11pt; /* 12pt * 0.92 */
    color: var(--text-secondary);
}

.islem-detay-item {
    display: flex;
    flex-direction: column;
}

.islem-detay-item strong {
    color: var(--text-primary);
    margin-bottom: 3px;
}

.recent-section {
    margin-top: 30px;
}

.recent-section h2 {
    margin-bottom: 20px;
    font-size: 16pt; /* 12pt * 1.33 */
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

/* Şifre modalı dışına tıklanınca kapanmasın */
#sifreModal.modal.active {
    pointer-events: auto;
}

#sifreModal.modal.active .modal-content {
    pointer-events: auto;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--card-bg);
    margin: auto;
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    position: relative;
}

/* Müşteri modalı için daha geniş */
#musteriModal .modal-content {
    max-width: 700px;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 20pt; /* 12pt * 1.67 */
    font-weight: bold;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.3s;
}

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

.modal-content h2 {
    margin-bottom: 20px;
    color: var(--text-primary);
}

.musteri-islemleri-liste {
    max-height: 60vh;
    overflow-y: auto;
    padding-right: 10px;
}

.musteri-islemleri-liste .islem-listesi {
    gap: 12px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 12pt; /* Standart */
    transition: border-color 0.3s;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 25px;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state svg {
    width: 64px;
    height: 64px;
    margin-bottom: 20px;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    header h1 {
        font-size: 18pt; /* 12pt * 1.5 */
    }

    .tabs {
        flex-wrap: wrap;
        gap: 5px;
    }

    .tab-btn {
        flex: 1;
        min-width: calc(33.333% - 4px);
        padding: 10px 12px;
        font-size: 11pt; /* 12pt * 0.92 */
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-value {
        font-size: 16pt; /* 12pt * 1.33 */
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .section-header .btn {
        width: 100%;
    }

    .musteri-kart-header {
        flex-direction: column;
        gap: 10px;
    }

    .musteri-bakiye {
        text-align: left;
        font-size: 14pt; /* 12pt * 1.17 */
    }

    .musteri-actions {
        flex-direction: column;
        gap: 8px;
    }

    .musteri-actions .btn {
        width: 100%;
        min-width: 100%;
    }

    .islem-header {
        flex-direction: column;
        gap: 10px;
    }

    .islem-tutar {
        font-size: 14pt; /* 12pt * 1.17 */
    }

    .islem-detay {
        grid-template-columns: 1fr;
    }

    .modal-content {
        width: 95%;
        max-width: 95%;
        padding: 20px;
        margin: 10px;
        max-height: 95vh;
    }

    .modal-content h2 {
        font-size: 14pt; /* 12pt * 1.17 */
        padding-right: 30px;
    }

    .form-actions {
        flex-direction: column;
        gap: 10px;
    }

    .form-actions .btn {
        width: 100%;
    }

    .quick-actions {
        flex-direction: column;
    }

    .quick-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 10px;
    }

    header {
        padding: 20px 0;
    }

    header h1 {
        font-size: 16pt; /* 12pt * 1.33 */
    }

    .subtitle {
        font-size: 12pt; /* Standart */
    }

    .tabs {
        gap: 3px;
    }

    .tab-btn {
        padding: 8px 10px;
        font-size: 10pt; /* 12pt * 0.83 */
        min-width: calc(33.333% - 2px);
    }

    .stats-grid {
        gap: 12px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-card h3 {
        font-size: 9pt; /* 12pt * 0.75 */
    }

    .stat-value {
        font-size: 16pt; /* 12pt * 1.33 */
    }

    .musteri-kart,
    .islem-kart {
        padding: 15px;
    }

    .musteri-bilgi h3 {
        font-size: 13pt; /* 12pt * 1.08 */
    }

    .musteri-bakiye {
        font-size: 13pt; /* 12pt * 1.08 */
    }

    .btn {
        padding: 10px 16px;
        font-size: 11pt; /* 12pt * 0.92 */
    }

    .btn-sm {
        padding: 8px 12px;
        font-size: 10pt; /* 12pt * 0.83 */
    }

    .modal-content {
        width: 100%;
        max-width: 100%;
        padding: 15px;
        margin: 0;
        border-radius: 0;
        max-height: 100vh;
        height: 100vh;
    }

    .close {
        right: 15px;
        top: 15px;
        font-size: 18pt; /* 12pt * 1.5 */
    }

    .form-group {
        margin-bottom: 15px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px;
        font-size: 12pt; /* Standart */
    }

    .musteri-islemleri-liste {
        max-height: calc(100vh - 200px);
    }
}

/* Arama Bölümü */
.search-section {
    margin-bottom: 20px;
    padding: 20px;
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.search-box {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-box input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 12pt;
    transition: border-color 0.3s;
}

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

/* Pagination */
.pagination {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.pagination-container {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.pagination-btn {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-primary);
    border-radius: 6px;
    cursor: pointer;
    font-size: 12pt;
    transition: all 0.3s;
    min-width: 40px;
}

.pagination-btn:hover:not(.active) {
    background: var(--bg-color);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

.pagination-dots {
    padding: 8px 4px;
    color: var(--text-secondary);
}

.pagination-info {
    color: var(--text-secondary);
    font-size: 11pt;
    margin-top: 5px;
}

/* Arama Sonuçları */
.arama-baslik {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.arama-baslik h3 {
    color: var(--text-primary);
    font-size: 14pt;
}

.arama-grup {
    margin-bottom: 40px;
}

.arama-grup h4 {
    color: var(--primary-color);
    font-size: 13pt;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

/* Responsive - Arama ve Pagination */
@media (max-width: 768px) {
    .search-box {
        flex-direction: column;
    }
    
    .search-box input {
        width: 100%;
    }
    
    .search-box button {
        width: 100%;
    }
    
    .pagination-container {
        gap: 3px;
    }
    
    .pagination-btn {
        padding: 6px 10px;
        font-size: 11pt;
        min-width: 35px;
    }
    
    .arama-grup h4 {
        font-size: 12pt;
    }
}

@media (max-width: 480px) {
    .search-section {
        padding: 15px;
    }
    
    .pagination-btn {
        padding: 6px 8px;
        font-size: 10pt;
        min-width: 32px;
    }
    
    .arama-baslik h3 {
        font-size: 13pt;
    }
}

/* Form Sayfaları Stilleri */
.musteri-form-container,
.islem-form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.musteri-form-container .form-group,
.islem-form-container .form-group {
    margin-bottom: 20px;
}

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

.musteri-form-container input,
.musteri-form-container textarea,
.musteri-form-container select,
.islem-form-container input,
.islem-form-container textarea,
.islem-form-container select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 12pt;
    transition: border-color 0.3s;
}

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

.musteri-form-container .form-actions,
.islem-form-container .form-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

/* Responsive - Form Sayfaları */
@media (max-width: 768px) {
    .musteri-form-container,
    .islem-form-container {
        padding: 15px;
    }
    
    .musteri-form-container .form-actions,
    .islem-form-container .form-actions {
        flex-direction: column;
    }
    
    .musteri-form-container .form-actions .btn,
    .islem-form-container .form-actions .btn {
        width: 100%;
    }
}