h2 {color: tomato; text-align: center; font-size: 200%; font-weight: bold;}

h1 {letter-spacing: 1ex; text-align: center; font-size: 300%; font-weight: bold;}

h3 {font-size: 150%;}

p.center {text-align: center; font-size: 150%;}

p.large {font-size: 150%; font-weight: bold;}

div.live p {text-align: center; opacity: 0.5;}

div.float {
 width: 31%;
 float: left;
 margin: 1em -1.5em 0em 2em;
 padding-left: 0.5em;
}

div.float p {
 text-indent: 1em;  font-size: 150%;
}

div.qr {
 margin-top: 1em;
 border: 3px solid orange; width: 4cm; height: 4cm;
 text-align: center; color: orange;
}

div.qr p {
 text-align: center; padding: 1cm 0.5cm 0.5cm 0cm;
 font-size: 150%;
}