div {text-align: center}

a:link {font-family: Arial, Helvetica, sans-serif}

a:visited {font-family: Arial, Helvetica, sans-serif}

a:hover {font-family: Arial, Helvetica, sans-serif; color: black; background-color: yellow}

a:active {font-family: Arial, Helvetica, sans-serif; color: red}

p, body  {font-family: Arial, Helvetica, sans-serif}

p.remember {color: green; font-weight: bold; font-size: 110%; text-align: center}

.tiny {font-size: 60%}

.txsmall {font-size: 75%}

.txred {color: red; font-weight: bold}

.bigred {color: red; font-size: 110%}

.txblue {color: blue; font-weight: bold}

.txgreen {color: green; font-weight: bold}

.hugegreen {color: green; font-weight: bold; font-size: 120%}

.purple {color: #800080}

.bggrey {background-color: #cccccc}

.monob {font-family: monospace, Courier; font-weight: bold}

.monobred {font-family: monospace, Courier; color: red; font-weight: bold }