/* Genel Stiller */
body {
    background-color: #f8f9fa;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Navbar */
.navbar-brand {
    font-weight: 600;
}

/* Kartlar */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Dashboard İstatistik Kartları */
.stat-card {
    border-left: 4px solid;
    padding: 20px;
}

.stat-card.pending {
    border-color: #ffc107;
}

.stat-card.approved {
    border-color: #28a745;
}

.stat-card.rejected {
    border-color: #dc3545;
}

.stat-card.total {
    border-color: #007bff;
}

/* Başvuru Listesi */
.application-row {
    cursor: pointer;
    transition: background-color 0.2s;
}

.application-row:hover {
    background-color: #f1f3f4;
}

.application-row.duplicate {
    background-color: #fff3cd;
}

.application-row.viewed {
    opacity: 0.7;
}

/* Durum Badge'leri */
.badge.status-pending {
    background-color: #ffc107;
    color: #000;
}

.badge.status-approved {
    background-color: #28a745;
}

.badge.status-rejected {
    background-color: #dc3545;
}

/* Butonlar */
.btn-approve {
    background-color: #28a745;
    border-color: #28a745;
    color: white;
}

.btn-approve:hover {
    background-color: #218838;
    border-color: #1e7e34;
}

.btn-reject {
    background-color: #dc3545;
    border-color: #dc3545;
    color: white;
}

.btn-reject:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

/* Modal */
.modal-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
}

/* Form */
.form-label {
    font-weight: 600;
    color: #495057;
}

/* Login Sayfası */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-card {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Animasyonlar */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.new-application {
    animation: pulse 2s infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .stat-card {
        margin-bottom: 1rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
}

/* Loading Spinner */
.spinner-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

/* Toast Bildirimleri */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050;
}

/* Özel Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Admin İstatistikleri */
.admin-stats-card {
    border-left: 3px solid #007bff;
    transition: all 0.3s;
}

.admin-stats-card:hover {
    border-left-width: 5px;
}

/* Aktivite Zaman Çizelgesi */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline-item {
    position: relative;
    padding-left: 40px;
    margin-bottom: 20px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 5px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #007bff;
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: 14px;
    top: 15px;
    width: 2px;
    height: calc(100% + 10px);
    background-color: #dee2e6;
}

.timeline-item:last-child::after {
    display: none;
}