sub{margin-left:-0.1em; margin-right:0em; font-size:75%;}
sup{margin-left:0.1em; margin-right:0em; font-size:75%;}
span.vector{font-weight:bold;}
table.sigma{display:inline;text-align:center;vertical-align:middle;font-style:italic;text-align:center;}
span.bold{font-weight:bold;font-style:normal;}
span.math{display:inline-block;font-style:italic;font-family:serif;}
table.branch{display:inline;font-style:italic;vertical-align:bottom;vertical-align:middle;}
span.paren{font-style:normal;vertical-align:middle;}
td.sigma{font-size:120%;}
td.num{border-bottom:#000000 1pt solid;}
table.integral{display:inline;vertical-align:middle;font-size:80%;font-style:italic;padding-right:0.3em;padding-left:-0.4em;}
span.integral{font-size:140%;vertical-align:middle;margin-right:-0.4em;}
td.intsup{text-align:right;margin:0;padding:0;}
table.frac{display:inline;vertical-align:middle;font-style:italic;font-size:90%;text-align:center;}
span.bar{display:inline-block;border-top:1pt solid #000000;}
td.sigmasub{font-size:70%;}
span.matrix{vertical-align:middle;}
table.matrix{display:inline;font-style:italic;text-align:center;vertical-align:bottom;vertical-align:middle;}
div.math{font-style:italic;font-family:serif;}
span.script{font-family:cursive;padding-right:0.2em;}
table.integral td.intsub{text-align:left;margin:0;padding:0;}
table.subsup{display:inline;vertical-align:middle;font-size:80%;font-style:italic;padding-left:1em;}
span.normal{font-weight:normal;font-style:normal;}