#extension-filters-fieldset {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    border: 1px solid #d0d7de;
    border-radius: 6px;
}

#extension-filters-fieldset legend {
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0 6px;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin-top: 0.5rem;
    align-items: center;
}

.filter-option {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.95rem;
    white-space: nowrap;
}

.filter-option input {
    width: 16px;
    height: 16px;
}