a:link        { color: navy; font-weight: bold; text-decoration: underline; text-align: center }
 a:active      { color: navy; font-weight: bold; text-decoration: underline; text-align: center }
  a:visited        { color: navy; font-weight: bold; text-decoration: underline; text-align: center }
 a:hover         { color: #1d1782; font-weight: bold; text-decoration: underline; background-color: #cfe7fd; text-align: center; border-bottom: red }