<html> <head> <style> .underline { text-decoration: underline; } .align-bottom { vertical-align: bottom; } .align-top { vertical-align: top; } </style> </head> <body> <p class="underline"> <span class="align-bottom">This line has only a bottom vertical align span.</span> <br /> <span class="align-top">This line has a top vertical align span.</span> </p> </body> </html>