/* Excel Yükleme Alanı */
.excel-upload-container {
    background: #f8fafc;
    border: 2px dashed #e2e8f0;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.excel-upload-container.drag-over {
    background: #ebf8ff;
    border-color: #4A90E2;
}

.upload-icon i {
    color: #4A90E2;
}

/* Firma Adı Input Alanı */
.company-info {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    border: 1px solid #e2e8f0;
    margin-bottom: 1.5rem;
    margin-top: 2rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.company-info .form-label {
    color: #2D3748;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.company-info .form-control {
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 0.75rem;
    transition: all 0.3s ease;
}

.company-info .form-control:focus {
    border-color: #4A90E2;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.company-info .form-control.is-invalid {
    border-color: #e53e3e;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.company-info .invalid-feedback {
    color: #e53e3e;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Dosya Kaldırma Butonu */
.file-remove-btn {
    background-color: #e53e3e !important;
    border-color: #e53e3e !important;
    color: white !important;
    font-size: 0.875rem;
    padding: 0.375rem 0.75rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.fas.fa-times {
    color: white !important;
}

.file-remove-btn:hover {
    background-color: #c53030 !important;
    border-color: #c53030 !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(229, 62, 62, 0.2);
}

.file-remove-btn i {
    margin-right: 0.25rem;
}

/* Örnek Excel Şablonu İndirme Butonu */
.template-download .btn-success {
    background-color: #48bb78;
    border-color: #48bb78;
    color: white;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.template-download .btn-success:hover {
    background-color: #38a169;
    border-color: #38a169;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(72, 187, 120, 0.2);
}

.template-download .btn-success i {
    font-size: 0.8rem;
}

.upload-area {
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.upload-area:hover {
    background: #f8fafc;
    border-color: #4A90E2;
}

.upload-prompt {
    color: #4A5568;
}

.upload-prompt i {
    color: #4A90E2;
}

.selected-file {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
}

.selected-file i {
    color: #4A90E2;
}

.file-name {
    margin: 0 1rem;
    color: #2D3748;
}

/* Veri Tablosu */
.table {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
}

.table thead th {
    background: #f8fafc;
    color: #2D3748;
    font-weight: 600;
    border-bottom: 2px solid #e2e8f0;
    padding: 1rem;
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid #e2e8f0;
}

.table tbody tr:hover {
    background: #f8fafc;
}

/* Durum İkonları */
.status-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.status-valid {
    background: #C6F6D5;
    color: #2F855A;
}

.status-invalid {
    background: #FED7D7;
    color: #C53030;
}

.status-warning {
    background: #FEEBC8;
    color: #C05621;
}

/* İlerleme Çubuğu */
.progress {
    height: 8px;
    background: #EDF2F7;
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    background: #4A90E2;
    transition: width 0.3s ease;
}

/* Sertifika Üretim Alanı */
.generation-progress {
    padding: 2rem;
    background: #f8fafc;
    border-radius: 8px;
    text-align: center;
}

.completed-count {
    font-weight: 600;
    color: #4A90E2;
}

.total-count {
    color: #4A5568;
}

/* Responsive Ayarlar */
@media (max-width: 768px) {
    .excel-upload-container {
        padding: 1.5rem !important;
    }
    
    .upload-area {
        padding: 1rem;
    }
    
    .table-responsive {
        margin: 0 -1rem;
    }
    
    .table td, .table th {
        padding: 0.75rem;
    }
}

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

.step {
    animation: fadeIn 0.3s ease;
}

/* Hata ve Başarı Mesajları */
.validation-message {
    padding: 0.5rem;
    border-radius: 4px;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.validation-error {
    background: #FED7D7;
    color: #C53030;
}

.validation-warning {
    background: #FEEBC8;
    color: #C05621;
}

.validation-success {
    background: #C6F6D5;
    color: #2F855A;
} 

/* Corporate başvuruya özel responsive ve form boyutu ayarları */
.corporate-card-width {
    width: 100%;
    max-width: 1600px !important;
    min-width: 320px;
    margin-left: auto;
    margin-right: auto;
    padding: 2rem 2.5rem;
    box-sizing: border-box;
}

.corporate-card-width .table-responsive {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0;
}
.corporate-card-width .table {
    width: 100%;
    min-width: 1000px;
    max-width: 1500px;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    margin: 0 auto;
    table-layout: auto;
}
.corporate-card-width #userDataTable {
    width: 100%;
    min-width: 1000px;
    max-width: 1500px;
    table-layout: auto;
    border-collapse: collapse;
    margin: 0 auto;
}
@media (max-width: 1200px) {
    .corporate-card-width .table, .corporate-card-width #userDataTable {
        min-width: 800px;
        max-width: 100vw;
    }
}
@media (max-width: 768px) {
    .corporate-card-width .table, .corporate-card-width #userDataTable {
        min-width: 600px;
        font-size: 0.92rem;
    }
    .corporate-card-width .table td, .corporate-card-width .table th {
        padding: 0.5rem;
    }
}

/* Ödeme Step'i ve Banka Bilgileri */
.payment-info {
    background: #f8fafc;
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(74,144,226,0.07);
}
.bank-details {
    background: #fff;
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
    box-shadow: 0 1px 4px rgba(44,62,80,0.06);
    font-size: 1.1rem;
}
.payment-info .alert {
    margin-bottom: 1rem;
}
@media (max-width: 768px) {
    .payment-info {
        padding: 1rem;
    }
    .bank-details {
        padding: 0.75rem 0.5rem;
        font-size: 1rem;
    }
}