Hide Button Text
There is a simple, but genius, method to replace button with icon. I learned it from jQuery. First, create the button, as you would always do. You can use <button>...
Read, every day, something no one else is reading. Think, every day, something no one else is thinking. Do, every day, something no one else would be silly enough to do. It is bad for the mind to be always part of unanimity.
– Christopher Morley