/* assets/css/custom.css */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #F8F9FA;
    color: #212529;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.04);
}

.hero {
    background: linear-gradient(45deg, #007BFF, #0056b3);
    color: white;
}

.hero .btn-primary {
    background-color: #FFFFFF;
    color: #007BFF;
    border-color: #FFFFFF;
    font-weight: bold;
}
.hero .btn-primary:hover {
    background-color: #f0f0f0;
    color: #0056b3;
}

.book-card {
    background-color: #FFFFFF;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    transition: transform .2s ease-in-out, box-shadow .2s ease-in-out;
}

.book-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.book-card .card-title {
    color: #007BFF;
}

.book-card .badge {
    font-size: 0.8rem;
}

.status-available {
    color: #198754;
    font-weight: bold;
}

.status-borrowed {
    color: #dc3545;
    font-weight: bold;
}

.footer {
    background-color: #343a40;
    color: white;
}