anki/ts/editor/legacy.scss

@use "ts/sass/button_mixins" as button;

.linkb {
    display: inline-block;
    @include button.btn-border-radius;
}

.topbut {
    display: inline-block;
    vertical-align: middle;
    width: calc(var(--toolbar-size) - 12px);
    height: calc(var(--toolbar-size) - 12px);
}