.ql-tone-token {
    display: inline-flex;
    align-items: center;
    background: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
    border: 1px solid var(--bs-border-color);
    border-radius: 4px;
    padding: 0 6px;
    margin: 0 2px;
    font-family: 'Monaco', 'Consolas', monospace;
    font-weight: 600;
    font-size: 0.9em;
    user-select: none;
    cursor: default;
}

.ql-tone-token:hover {
    background: var(--bs-secondary-bg);
    border-color: var(--bs-secondary-color);
}

.ql-tone-token.is-playing {
    background: var(--bs-primary);
    color: var(--bs-primary-contrast, var(--bs-white));
    transform: scale(1.1);
    transition: all 0.1s ease;
}

.ql-keyscale-token {
    display: inline-flex;
    align-items: center;
    background: var(--bs-primary);
    color: var(--bs-primary-contrast, var(--bs-white)) !important;
    border-radius: 4px;
    padding: 2px 8px;
    margin: 0 4px;
    font-size: 0.85rem;
    font-weight: bold;
    cursor: pointer;
    border: 1px solid rgba(var(--bs-black-rgb), 0.1);
    box-shadow: 0 1px 3px rgba(var(--bs-black-rgb), 0.2);
}