In order to avoid unnecessary space that appears when some user clicks multiple times on some interactive element we should add the @mixin user-selection and set it to none.
Here is the code:
@mixin no-selection {
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
So, basically, just include the mixin in proper element. More about this can be found here.