#tsd-toolbar-links {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.diagrams-demo-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 0.95rem;
    border-radius: 999px;
    background: #111827;
    color: #ffffff !important;
    text-decoration: none;
    font: 600 0.875rem/1.1 system-ui, sans-serif;
    letter-spacing: 0.01em;
    transition: transform 120ms ease, background-color 120ms ease;
}

.diagrams-demo-link:hover,
.diagrams-demo-link:focus-visible {
    background: #0f766e;
    transform: translateY(-1px);
}

.diagrams-demo-link:focus-visible {
    outline: 2px solid #99f6e4;
    outline-offset: 2px;
}

.diagrams-demo-panel {
    margin: 0 0 1.5rem;
    padding: 1.25rem 1.5rem;
    border: 1px solid #d1d5db;
    border-radius: 18px;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}

.diagrams-demo-eyebrow {
    margin: 0 0 0.5rem;
    color: #4338ca;
    font: 600 0.75rem/1.2 system-ui, sans-serif;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.diagrams-demo-panel h2 {
    margin: 0 0 0.5rem;
    color: #111827;
    font: 700 1.5rem/1.2 system-ui, sans-serif;
}

.diagrams-demo-panel p:last-of-type {
    max-width: 52rem;
    color: #374151;
}

.diagrams-demo-panel .diagrams-demo-link {
    margin-top: 0.25rem;
}

.site-menu .diagrams-demo-nav-item {
    margin: 0.55rem 0 0.85rem;
}

.site-menu .diagrams-demo-nav-item a {
    display: inline-flex;
    align-items: center;
    color: var(--color-text);
    font-weight: 600;
    text-decoration: none;
}

.site-menu .diagrams-demo-nav-item a:hover,
.site-menu .diagrams-demo-nav-item a:focus-visible {
    color: #0f766e;
}

@media (max-width: 768px) {
    #tsd-toolbar-links {
        gap: 0.5rem;
    }

    .diagrams-demo-link {
        padding: 0.45rem 0.8rem;
        font-size: 0.8125rem;
    }

    .diagrams-demo-panel {
        padding: 1rem;
        border-radius: 14px;
    }
}