body {
    margin-left: 3%; margin-right: 3%; max-width: 34em;
    font-family: Noto Serif, Cambria, Liberation Serif, DejaVu Serif, Ubuntu, Times, serif;
    line-height: 1.1; font-size: medium;
/*  background-color:#f2edda; */
    background-color: #c0ffc0;
    hyphens: auto; -moz-hyphens: auto;
}
div.contents {
  -moz-column-count: 2;
  -webkit-column-count: 2;
  column-count: 2;
  font-size: 80%; line-height: 1.03;
}
i, em, cite, dfn, var { padding-right: 0.15em; margin-right: 0; }
p { margin-top: 0.3em; margin-bottom: 0.1em; text-align: justify; }
p.verse {margin-left: 3%;}
p, li, dl { word-spacing:0.2em; }
.example { margin-left: 3%; }
blockquote {
  font-family: Noto Sans, Liberation Sans, DejaVu Sans, Ubuntu, Trebuchet MS, Verdana, sans-serif;
  font-size: 90%;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: 20px;
  padding-left: 15px;
  border-left: 3px solid aqua;
}
details {border: 1px solid #E1E1E1; border-radius: 5px; box-shadow: 0 1px 4px rgba(0, 0, 0, .4); color: #363636; margin: 0 0 .4em; padding: 1%;}
details[open] {background: #E1E1E1;}
summary {background: -webkit-linear-gradient(top, #FAFAFA 50%, #E1E1E1 50%); border-radius: 5px; cursor: pointer; font-size: .8em; font-weight: bold; margin: -1%; padding: 8px 0; position: relative; width: 102%;}
summary:hover, details[open] summary {background: #E1E1E1;}
summary::-webkit-details-marker {display: none}
summary:before{border-radius: 5px; content: "+"; color: #363636; display: block; float: left; font-size: 1.5em; font-weight: bold; margin: -2px 10px 0 10px; padding: 0; text-align: center; width: 20px;}
details[open] summary:before {content: "-"; margin-top: -4px;}

table {border: 1; align: centered; }
th, td { padding-top: 0px; padding-bottom: 0px; border: 1px solid; border-collapse: collapse; empty-cells: show }
h1 { text-align: center; }
h2, h3, h4, h5 { margin-bottom: 0px; font-size: greater;  word-spacing:0.2em; }
h2, h3 {font-weight: normal;}
h2 { margin-top: 25px; text-align: center; }
h1, h2, h3, h4 {background: aqua;}

ol, ul {margin-top: 2px; margin-bottom: 2px;}
dd {
    margin-left: 1em;
}

sup, sub {
    height: 0;
    vertical-align: baseline;
    _vertical-align: bottom;
    position: relative;
}
sup { bottom: 1ex; }
sub {
    font-size: small;
    bottom: -0.7ex;
}
.sc { font-variant: small-caps; }
.q { white-space: nowrap; }
.f { white-space: nowrap; font-family: Comic Sans MS, monospace;}
.n { word-spacing: -0.1em; white-space: nowrap; } /* numeral: 1 000 000 */
.de, .en, .fr, .cs, .la, .ru, .pl {
    font-family: Noto Sans, Liberation Sans, Leelawadee, Trebuchet MS, Calibri, Ubuntu, sans-serif;
}

code {
    font-family: Noto Mono, Liberation Mono, DejaVu Sans Mono, FreeMono, courier, Courier New, monospace;
/*     font-size: medium; */
    word-spacing: normal;
}
.mark {background: aqua}