.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem var(--space-md);
}

.btn {
    display: inline-block;
    padding: 0.3rem 1rem;
    font: inherit;
    font-weight: 700;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    background: var(--accent);
    color: var(--bg);
    border: 2px solid var(--accent);
    border-radius: 3px;
    box-shadow:
        3px 3px 0 var(--hard-shadow),
        inset 0 0 0 2px rgba(255, 255, 255, 0.22);
    transition:
        transform 80ms,
        box-shadow 80ms;
}

.btn[data-variant="ghost"] {
    background: var(--surface);
    color: var(--accent);
}

.btn:hover {
    color: var(--bg);
    transform: translate(-1px, -1px);
    box-shadow:
        4px 4px 0 var(--hard-shadow),
        inset 0 0 0 2px rgba(255, 255, 255, 0.22);
}

.btn[data-variant="ghost"]:hover {
    background: var(--accent);
}

.btn:active {
    transform: translate(3px, 3px);
    box-shadow:
        0 0 0 var(--hard-shadow),
        inset 0 0 0 2px rgba(255, 255, 255, 0.22);
}

.btn:focus-visible {
    outline: 2px solid var(--deco);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    .btn {
        transition: none;
    }
}