/* styles.css */
body {
    background-color: #f5f8fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #444;
}

.card {
    border-radius: 10px;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid #f0f0f0;
    padding: 15px 20px;
}

.card-title {
    color: #3366cc;
    font-weight: 600;
    margin-bottom: 0;
}

.role-btn {
    padding: 12px 16px;
    font-size: 16px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.role-btn:hover {
    background-color: #4d7cff;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.role-btn i {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.bg-info-light {
    background-color: rgba(23, 162, 184, 0.1);
}

.bg-success-light {
    background-color: rgba(40, 167, 69, 0.1);
}

.bg-warning-light {
    background-color: rgba(255, 193, 7, 0.1);
}

.bg-danger-light {
    background-color: rgba(220, 53, 69, 0.1);
}

.bg-primary-light {
    background-color: rgba(0, 123, 255, 0.1);
}

/* Breadcrumb styles */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 0;
}

.breadcrumb-item a {
    color: #3366cc;
    text-decoration: none;
}

.breadcrumb-item.active {
    color: #6c757d;
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .card-body {
        padding: 1.25rem !important;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .content-header h1 {
        font-size: 1.75rem;
    }
}