div  { font-size:60px; line-height:normal; border:1px solid black; }

*.main  { background-color:gold; padding:0 10px; }
*.text  { font-size:18px; }

*.text-top    { vertical-align:text-top;    }
*.middle      { vertical-align:middle;      }
*.baseline    { vertical-align:baseline;    }
*.text-bottom { vertical-align:text-bottom; }