body { margin-left: 2%; margin-right: 2%; font: normal 100% Cambria, Georgia, serif; }
h1 { font-size: 1.2em; }
.sub-heading { padding-top: 1.4em; padding-bottom: 1.0em }
.smaller { font-size: 80% }
.bold { font-weight: bold }
.code { font-family: monospace }
.para { padding-top: 0.5em; padding-bottom: 0.5em }
.indent { margin-left: 2% }
.col-1 { width: 20%; float: left; }
.col-2 { width: 80%; float: right; }
.msg-input { width: 35% }
.msg-buffer { margin-top: 0.5em }
.grid:after { content: ""; display: table; clear: both; }