body {
  /* Pure evil:   width: 800px; */
  width: 80%;
  margin: 0 auto;
  font-family: Arial, Helvetica, sans-serif; 
  color: #222; 
  font-size: 0.8em; 
  line-height: 1.2em; 
  text-align: justify; 
  text-decoration: none; 
}

a:link, a:hover, a:active, a:visited {
  text-decoration: none;
  font-weight: bold;
  color: blue;
}

a:hover {
  text-decoration: underline;
}

/* keynote 'box' on main page */
div#keynote { 
   border: solid 1px #444; 
   background-color: #eee; 
   padding: 4px; 
}

/* keynote 'box' bullet list on main page */
div#keynotelist { 
   margin-right: 2em; 
}

/* centering -- use for images */
div#center { 
  text-align: center; 
}

/* this is '> foo()' prompt mimicking R */
div#page_title { 
  color: #039; 
  font-size: 1.3em; 
  font-family: Geneva, Helvetica, sans-serif; 
  padding: 4px; 
} 

/* big header */
div#RFinance_flag { 
   font-family: Arial, Helvitica, Sans-serif; 
   height: 30px; 
   color: #039; 
   top: 1em; 
   font-size: 22pt; 
   /* width: 80%; */
   font-weight: bold; 
   padding: 2px; 
   padding-top: 20px; 
} 

/* Date in title */
div#Date { 
  font-size: 18px; 
  color: #555; 
  padding: 2px; 
}

/* navigation banner on top */
div#navigation {
  text-align: center;
  /* width: 800px; */
  border: solid 1px #666;
  /* background-color: #039; */
  background-color: #BBB; 
  padding-top: 3px;
  padding-bottom: 3px;
  font-size: 11pt; 
  text-decoration: bold; 
}

/* navigation on bottom */
div#footer {  
  /* position: absolute; */
  text-align: center;
  /* top: 37em; */
  /* width: 800px; */
  color: #555; 
  font-size: 11pt; 
}

div#travel {  
  padding-left: 20px;
}

#travel td, #register td {
  padding-left: 20px;
}

div#pricing_header {
  color: #039;
  /* font-size: 1.6em; */
  font-size: 1.2em; 
}

#lr_link { 
  font-size: 1.3em; 
}
#lr_link a { 
  border: solid 1px; background-color: green; color: #fff; padding: .25em; 
} 

#tutorial_box {
  text-align: left;
  font-size: 95%;
  /* position: absolute; */
  /* left: 480px; */
  /* width: 250px; */
  /* height: 35em;*/
  padding: 10px;
  background-color: #F5F5F5;
  border: solid 1px #AAA;
}
.tutorial_desc {
  font-size: 95%;
  color: #039;
}