body {
    background-color: #f5f6fa;
    font-size: 0.9rem;
}
.navbar-brand {
    font-weight: bold;
}
.card {
    border: none;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border-radius: 8px;
}
.card-header {
    background-color: #fff;
    border-bottom: 1px solid #eee;
    font-weight: 600;
    font-size: 0.85rem;
}
.table th {
    font-size: 0.78rem;
    text-transform: uppercase;
    color: #666;
    font-weight: 600;
    border-bottom: 2px solid #eee;
}
.table td {
    font-size: 0.83rem;
    vertical-align: middle;
}
.badge {
    font-size: 0.7rem;
    font-weight: 500;
}
.btn-sm {
    font-size: 0.75rem;
}
.form-select-sm, .form-control-sm {
    font-size: 0.8rem;
}
pre {
    font-size: 0.78rem;
    margin: 0;
}
.alert {
    font-size: 0.85rem;
}