/**
 * Fotoğraf Upload Sitesi - Özel Stiller
 */

/* Genel Stiller */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    line-height: 1.6;
}

.text-primary {
    color: #4e73df !important;
}

.bg-primary {
    background-color: #4e73df !important;
}

.btn-primary {
    background-color: #4e73df;
    border-color: #4e73df;
}

.btn-primary:hover {
    background-color: #3a5fc8;
    border-color: #3a5fc8;
}

.btn-success {
    background-color: #1cc88a;
    border-color: #1cc88a;
}

.btn-success:hover {
    background-color: #17a673;
    border-color: #17a673;
}

/* Hero Bölümü */
.hero-section {
    background: linear-gradient(to right, #f8f9fc, #e8eaef);
    padding: 60px 0;
}

/* Sürükle & Bırak Alanı */
.dropzone-container {
    border: 3px dashed #dee2e6;
    border-radius: 8px;
    padding: 30px;
    transition: all 0.3s ease;
    background-color: #f8f9fc;
    cursor: pointer;
}

.dropzone-container:hover, .dropzone-container.border-primary {
    border-color: #4e73df;
    background-color: #eef0f8;
}

/* Yapıştır Alanı */
.paste-container {
    border: 3px dashed #dee2e6;
    border-radius: 8px;
    padding: 30px;
    transition: all 0.3s ease;
    background-color: #f8f9fc;
    cursor: pointer;
}

.paste-container:hover, .paste-container.border-primary {
    border-color: #4e73df;
    background-color: #eef0f8;
}

/* Fotoğraf Kartları */
.photo-card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.photo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 2rem 0 rgba(58, 59, 69, 0.25);
}

.photo-card .card-img-top {
    height: 200px;
    object-fit: cover;
    border-top-left-radius: 0.35rem;
    border-top-right-radius: 0.35rem;
}

.photo-card .card-footer {
    background-color: white;
    border-top: 1px solid rgba(0,0,0,.125);
}

/* Özel Kenar Çizgisi Stili */
.border-dashed {
    border-style: dashed !important;
}

/* Formlar */
.form-control:focus {
    border-color: #bac8f3;
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

/* Login ve Kayıt Formları */
.auth-card {
    border: none;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.auth-card .card-header {
    background-color: #f8f9fc;
    border-bottom: 1px solid #e3e6f0;
}

/* Footer */
footer a {
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Admin Paneli */
.admin-sidebar {
    background-color: #4e73df;
    min-height: calc(100vh - 56px);
}

.admin-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8);
    padding: 1rem;
    border-left: 4px solid transparent;
}

.admin-sidebar .nav-link:hover, 
.admin-sidebar .nav-link.active {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.1);
    border-left-color: #fff;
}

.admin-sidebar .sidebar-heading {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
    text-transform: uppercase;
    padding: 0.75rem 1rem;
    margin-top: 1rem;
}

.admin-card {
    border: none;
    border-left: 4px solid #4e73df;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.admin-card.card-warning {
    border-left-color: #f6c23e;
}

.admin-card.card-success {
    border-left-color: #1cc88a;
}

.admin-card.card-danger {
    border-left-color: #e74a3b;
}

.admin-card.card-info {
    border-left-color: #36b9cc;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        padding: 40px 0;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .photo-card .card-img-top {
        height: 160px;
    }
}