/* Login Sayfası Stilleri */
body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding-top: 50px;
}

.card {
    border: none;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.card-body {
    padding: 2.5rem !important;
}

.form-control {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 16px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
    transform: translateY(-2px);
}

.btn {
    border-radius: 10px;
    padding: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.btn-success {
    background: linear-gradient(45deg, #28a745, #20c997);
    border: none;
}

.btn-success:hover {
    background: linear-gradient(45deg, #218838, #1abc9c);
}

h2 {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.text-muted {
    font-size: 0.9rem;
}

.alert {
    border-radius: 10px;
    border: none;
}

.shadow {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1) !important;
}

@media (max-width: 576px) {
    .card-body {
        padding: 1.5rem !important;
    }
    
    body {
        padding-top: 20px;
    }
}