• Hello, I just tested this: By default the value is 1rem. If you want to enlarge => x1.2
    You can add the following rules in custom style.

    .bx-def-unit-alert {
    min-width: 1.2rem;
    height: 1.2rem;
    line-height: 1.2rem;
    border-radius: 1.2rem;
    font-size: 1.2rem;


    However, do not be too big because you are also blowing other bubbles.