Minimum height for div or span with empty element

Question

When I enclose within span or div a string that happens to be an empty string or includes only white spaces, that part does not have any height, and wh

Answer 1

Your code isn't right: you don’t need enclosing quotes ("") around values in CSS.

Either use:

min-height: 1em; /* I am not sure if one can use em with height properties */

Or use:

min-height: 12px;