.cell {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    color: var(--flex-text-dark);
    font-size: var(--flex-text-sm);
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

.cell > button {
    outline: none;
    background: transparent;
    padding: 0;
    margin: 0;
    border: 0;
    cursor: pointer;
    color: var(--flex-bg-muted);
}

.cell > button.option {
    font-size: 1rem;
    color: var(--flex-bg-muted);
    border-radius: 50%;
    padding: .2em;
}

.cell > button.option:hover,
.cell > .option.active {
    background: #eee;
}