body {
}

/* reset the generel table styling from etc.css */
table, tbody, tfoot, thead, tr, th, td {
	background: transparent;
} 

/* reduce space below H2 headings */
h2 { 
  margin-top: 8; 
  margin-bottom: 0; 
  
  padding-top: 8; 
  padding-bottom: 0; 
}

.tableprob {
    margin-top: 1em;
    text-align: center;
    border-left: none;
    border-right: none;
    border-bottom: none;
    border-top: none;
    border-collapse: collapse;
}

.trprobtop {
    border-bottom: 1px solid black;
}

.trprobbot {
    border-top: 1px solid black;
}

.tdprob {
    padding: 0px 10px 0px 10px;
}