less/buttons.less
@import "variable";
.tau-chart__button {
background-color: fade(@bg-color, 90%);
border: 1px solid currentColor;
border-radius: 4px;
box-shadow: 0 0 1px fade(@shadow-color, 10%);
box-sizing: border-box;
color: mix(@font-color, @bg-color, 37.5%);
cursor: pointer;
font-size: @font-size-m;
padding: 0 6px;
line-height: 1.5em;
height: ~'calc(1.5em + 2px)';
&:hover {
border-color: mix(@font-color, @bg-color, 50%);
color: @font-color;
}
}