body {
    background-color: #f8f9fa;
    min-height: 100vh;
}

.navbar-brand {
    font-size: 1.25rem;
}

.card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border: none;
}

.card-header {
    font-weight: 500;
}

.table th {
    font-weight: 600;
    font-size: 0.875rem;
}

.badge {
    font-weight: 500;
}

pre {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 0.375rem;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.btn {
    font-weight: 500;
}

.alert {
    border: none;
}

footer {
    color: #6c757d;
    font-size: 0.875rem;
}

textarea.form-control {
    font-size: 0.9375rem;
}

.copy-btn {
    transition: all 0.2s ease;
}

.copy-btn:active {
    transform: scale(0.95);
}

@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}