.align_left{text-align:left;}
.align_right{text-align:right;}
.center{text-align:center;}
.left{float:left;}
.right{float:right;}
.clear_both{clear:both;}
.clear_left{clear:left;}
.clear_right{clear:right;}
.justify{text-align:justify;}
.top{vertical-align:top}
.bottom{vertical-align:bottom;}
.middle{vertical-align:middle;}
.left_spaced{float:left;margin-right:0.5ex;}
.right_spaced{float:right;margin-left:0.5ex;}
.block{display:block;}
.inline{display:inline;}
.inline-block{display:inline-block;}
.hidden,.display-none{display:none;}
.unseen{position:absolute;left:-1000px;top:-1000px;width:1px;height:1px;overflow:hidden;}
.padding_left{padding-left:2ex;}
.space{margin:0.5ex;}
.italic{font-style:italic;}
.normal{font-style:normal;}
.bold{font-weight:bold;}
.not_bold{font-weight:normal;}
.smaller{font-size:85%;}
.bigger{font-size:115%;}
.width100{width:100%;}
.width75{width:75%;}
.width50{width:50%;}
.width33{width:33%;}
.width25{width:25%;}
.width10{width:10%;}
.width-auto{width:auto;}
.relative{position:relative;}
.absolute{position:absolute;}
.align_right{text-align:right;}
.display_none{display:none;}
.indent{padding-left:2em;}
.indent_more{margin-left:4em;}
.nobr{/*word-break:keep;*/}
.no_border{border:0;margin:0;padding:0;}
.narrow{font-family:'Arial Narrow CE','Arial Narrow','Helvetica CE',Helvetica,sans-serif;}
.overflow_scroll{overflow:scroll;}
.overflow_hidden{overflow:hidden;}
.vspace{margin:1ex auto;}
.hspace{margin:auto 1ex;}
.lspace{margin-left:1ex;}
.rspace{margin-right:1ex;}
.llspace{margin-left:2em;}
.uspace{margin-top:1ex;}
.vpadding{padding-top:1ex;padding-bottom:1ex;}
.hpadding{padding-left:1ex;padding-right:1ex;}
.lpadding{padding-left:1ex;}
.rpadding{padding-right:1ex;}
.llpadding{padding-left:2em;}
.upadding{padding-top:1ex;}
.narrow{font-family:'Arial Narrow',sans-serif;}