body{ background-color: Honeydew; width:1000}
.plain{line-height: 140%; text-indent: 16pt; margin-left: 4%}
.NoIndent{line-height: 140%; margin-left: 4%}
.Quote{line-height: 140%; margin-left: 10%}
.equation{margin-left: 6%}
.xchap{line-height: 140%; margin-left: 4%;font-weight:bold;text-decoration:underline}
.xsec{line-height: 140%; margin-left: 4%;font-weight:bold}
H2{color: DarkRed}
H3{color: RoyalBlue}
H4{color: sienna}