body { 
  line-height: 1.5em 
}

h1, h2, h3, h4 {
  font-family: "ＭＳ Ｐゴシック", Osaka, sans-serif;
  font-weight: bold; }

h1 {
	margin-top: 0em;
    font-size: 170%; }
    
h2 {
	margin-top: 2em;
    font-size: 150%; }
    
h3 {
	margin-top: 1em;
    font-size: 125%; }
    
h4 {
	margin-top: 1em;
    font-size: 100%; }

code, pre, tt {
	font-family: 'ＭＳ ゴシック', '平成角ゴシック', monospace;
	font-size: 95%;
	line-height: 1.3em; 
}

table {
	margin-top: 0.5em ;
	margin-bottom: 0.5em 
}

td, th {
	padding-left: 0.5em ;
	padding-right: 0.5em ;
	vertical-align: top;
	line-height: 1.5em; 
}

/* ********************************* */

a.backref { 
	text-decoration: none ; color: black 
}

div.line-block { 
	display: block 
}

div.line-block div.line-block { 
	margin-left: 1.5em 
}

/* ********************************* */

h1 span.r {
	font-style: italic
}

h1 span.s {
	font-size: 150%
}

h1 span.t {
	font-style: italic
}

table.disc {
	border-collapse: collapse;
	background-color: #ffffcc;
}

table.disc thead tr {
	background-color: #99ccff;
}


table.disc, table.disc td, table.disc th {
	border: 1px  solid  #808080;
}

table.gtable {
	border-collapse: separate;
	background-color: #ffffcc;
}

table.gtable thead tr {
	background-color: #99ccff;
}


table.gtable, table.gtable td, table.gtable th {
	border: 1px  solid  #808080;
}

table.stable {
	border-collapse: separate;
	background-color: #ffffcc;
}

table.stable thead tr {
	background-color: #99ccff;
}


table.stable, table.stable td, table.stable th {
	border: 1px  solid  #808080;
}

table.footnote, table.footnote td, table.footnote th {
	border: none;
}

table.stripe, table.stripe td, table.stripe th {
	border: none;
}

table.stripe tr.head {
	background-color: #99ccff;
}	

table.list, table.list td, table.list th {
	border: none;
}