body{font-family:Arial,Helvetica,sans-serif;font-size:15px}

div{width:600px;margin:auto}

#maint{font-size:12px}  /*for last line paragraph*/

a:link {text-decoration:none} 
a:visited {text-decoration:none}
a:hover {text-decoration:underline}
a:active {text-decoration:underline}

table{margin:auto}

.grey{background-color:#D3D3D3} /*for table rows*/