.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 1rem;
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    text-align: center;
    color: var(--color-text);
    text-decoration: none;
    background: var(--color-bg);
    transition: background .15s, box-shadow .15s;
    cursor: default;
}

a.category-card:hover {
    background: var(--color-surface);
    box-shadow: var(--shadow);
    text-decoration: none;
    cursor: pointer;
}

.category-card__name {
    font-size: var(--text-sm);
    font-weight: 600;
}