body { background: darkseagreen; color: black; margin-left: 2em; margin-right:2em; }
#container { width:780px;  border-top:2px double olive; border-left:2px double olive; border-right:2px double olive; border-bottom:2px double olive; }
h1 {background:teal; color: white; font-size:1.5em; font-style:italic; }
h2 { font-size: 1.2em; }
p { line-height: 1.5em; }
em { font-style: normal; font-weight: bold; color: red; }
table, td, th { border-width: 2px; border-style: solid; border-color: lightsalmon; }
th { background: aquamarine; }
td {background: lightgrey; }