.menu1{      background-color:#a5d3e3;      padding-left:20px;      padding-top:2px;      padding-bottom: 2px;      display:block;      text-decoration: none;      color: #000000;      height: 20px;      font-family:Arial, Helvetica, sans-serif;      font-size:12px;      border:solid 1px #d0e2e2;} .submenu{      background-color:#e3efef;      display: block;      text-decoration: none;      height: 19px;      padding-top: 2px;      padding-left: 37px;      color: #333333;      font-family:Verdana, Arial, Helvetica, sans-serif;      font-size:10px;      border:solid 1px #d0e2e2;}.hide{      display: none;}.show{      display: block;}