.book-content .indentMarg { margin-left: 0.5in; }
.book-content .small { font-size: 64%; }
.book-content .big { font-size: 116%; }
.book-content .big2 { font-size: 132%; }
.book-content .w15 { width: 15%; }
.book-content .w18 { width: 18%; }
.book-content .w50 { width: 50%; }
.book-content .w75 { width: 75%; }
.book-content .w90 { width: 90%; }
.book-content .continuec4 { font-style: italic; font-weight: bold; }
.book-content .c2 { margin-left: 2em; }
.book-content .bigc1 { font-size: 116%; font-style: italic; }