/* Auth Pages Styling */
.login, .register {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 60px 0;
}

.login .card, .register .card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.login .card-body, .register .card-body {
    padding: 3rem;
}

.login h2, .register h2 {
    color: #333;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.login .text-muted, .register .text-muted {
    color: #6c757d !important;
    font-size: 0.95rem;
}

.form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.invalid-feedback {
    font-size: 0.875rem;
    color: #dc3545;
}

.form-check-input:checked {
    background-color: #667eea;
    border-color: #667eea;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 10px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.alert {
    border-radius: 10px;
    border: none;
    padding: 1rem 1.5rem;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

/* Dashboard specific styling */
.dashboard-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 60px 0;
}

.dashboard-header h1 span {
    color: #ffd700;
    font-weight: 700;
}

.stat-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 3rem;
    color: #667eea;
    margin-bottom: 1rem;
}

.stat-content h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 0.5rem;
}

.stat-content p {
    color: #6c757d;
    font-weight: 500;
    margin: 0;
}

.photo-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.photo-card:hover {
    transform: translateY(-5px);
}

.photo-preview {
    position: relative;
    overflow: hidden;
}

.photo-preview img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.photo-card:hover .photo-overlay {
    opacity: 1;
}

.photo-actions {
    display: flex;
    gap: 0.5rem;
}

.photo-actions .btn {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    transition: all 0.3s ease;
}

.photo-info {
    padding: 1.5rem;
}

.photo-info h5 {
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
}

.photo-tags {
    margin-top: 1rem;
}

.photo-tags .badge {
    margin-right: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 20px;
}

.settings-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .login .card-body, .register .card-body {
        padding: 2rem;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
    
    .stat-content h3 {
        font-size: 2rem;
    }
    
    .photo-info {
        padding: 1rem;
    }
}