Text with multiple underlines

Question

My application is that it is some online document to which user can annotate and underline the text for reference. Now this can be done by multiple users, hence need to have dif

Answer 1

It seems they are just using using ̅c̅o̅m̅b̅i̅̅̅̅ni̅̅̅ng overline and ̲u̲n̲d̲e̲r̲l̲in̲̲̲̲̲e̲

http://www.fileformat.info/info/unicode/char/0332/browsertest.htm

http://www.fileformat.info/info/unicode/char/0305/browsertest.htm

I am not sure you can make the combining underline another colour than the text but you can in some browsers change the colour of the text decoration Changing Underline color

This does not work for me in Chrome

.example {
  text-decoration: underline;
  -webkit-text-decoration-color: red;
  -moz-text-decoration-color: red;
  /* vendor prefix not required as of V36 */
  text-decoration-color: red;
  /* color: green; */

}

text-decoration  


  
u̲n̲d̲e̲r̲l̲in̲̲̲̲̲e̲