/* defaults */
body {background: white;color: black;}
p, ol, ul, dl, blockquote, form, pre, table {margin-bottom: 1em;}
small {font-size: 100%;}
img {border: 0;}
a, a:hover {text-decoration: underline;}
table {font-size: 100%;border-collapse: collapse;margin: 0;}
th, td {padding: 0;}
/* с br {line-height: 0;} возникает куча проблем */
br {line-height: 1em;}

/*.sup {display: inline !important;padding: 0 !important;position: relative;top: -.5em;font-size: .8em;}*/
.nobr {white-space: nowrap;}
.maxwh {width: 100%;height: 100%;}
.maxw {width: 100%;}
.maxh {height: 100%;}
.db {display: block;}
.dn, .invsbl {display: none;}
.ofh {overflow: hidden;}
.abs {position: absolute;}
.rel {position: relative;}
.vat {vertical-align: top;}
.vam {vertical-align: middle;}
.vab {vertical-align: bottom;}
.tal {text-align: left;}
.tac {text-align: center;}
.tar {text-align: right;}

div.clear, br.clear, span.clear {display: block;height: 1px;clear: both;overflow: hidden;line-height: 0;}
*>div.clear, *>br.clear, *>span.clear {height: 0;}