body {
 background-image:url(http://shougi.petanko.org/img_box/blueground2.gif);
 background-attachment:fixed;
 width: 85%;
 margin-left:auto;
 margin-right:auto;
 }

h1 { 
 text-align :center ;
 border-color:#6600FF;
 border-style:solid;
 border-width:1px;
 margin:0.5%;
 background-image:url(http://shougi.petanko.org/img_box/blueground.gif);
 }
    
h2 { 
 text-align: center;
 border-left-style:solid;
 border-bottom-style:solid;
 border-left-color:#6666FF ;
 border-bottom-color:#000000;
 border-left-width:20px ;
 border-bottom-width:1px;
 margin:1% ;
 }

h3 {
 text-align:left ;
 margin:1% 4% 1% 4% ;
 background-color:#CCFFFF;
 border-left-style:solid ;
 border-right-style:solid ;
 border-left-width :10px ;
 border-right-width :10px ;
 border-left-color: #66FFFF;
 border-right-color: #66FFFF;
 }
 
h3.red {
 text-align:left ;
 margin:1% 4% 1% 4% ;
 background-color:#FFCCFF;
 border-left-style:solid ;
 border-right-style:solid ;
 border-left-width :10px ;
 border-right-width :10px ;
 border-left-color: #FF7575;
 border-right-color: #FF7575;
 }
 
h4 {
 border-style: solid ;
 border-width: 0px 0px 0px 15px ;
 margin: 1% 7% 1% 7% 
 }

div.danngumi, #danngumi { 
 width: 45%; 
 float: left; 
 padding: 0.5%;
 margin: 0.5%;
 }
              
.ikenn { 
 background: #FFFFFF ;
 margin-left: 5% ;
 margin-top: 2% ;
 margin-bottom: 2% ;
 margin-right: 5% ;
 border-style: solid;
 border-color: #66CCFF ;
 border-width: 3px ;
 }

p {
 text-indent: 1em ;
 line-height:1.5em;
 }

p.h2 {
 margin-left : 3%;
 margin-right : 3%;
 }

p.h3 {
 margin-left : 6%;
 margin-right : 6%;
 }

p.center {
 margin-left: auto ;
 margin-right: auto ;
 text-align : center ;
 }

p.strong_center {
 margin-left: auto ;
 margin-right: auto ;
 text-align : center ;
 font-weight: bold ;
 }

p.right {
 margin-left: auto ;
 margin-right: auto ;
 text-align : right ;
 }

p.kakugenn {
 width:80%;
 border-style:solid;
 border-color:#f0f0ff;
 border-width:4px;
 background-color:#f0f7ff;
 background-image:url(http://shougi.petanko.org/img_box/ao-koma.png); background-repeat: no-repeat;
 background-position:left top;
 margin-left: auto;
 margin-right: auto;
 padding-left: 45px;
 padding-right: 45px;
 }

p.kakugenn_red {
 width:80%;
 border-style:solid;
 border-color:#ffe5ff;
 border-width:4px;
 background-color:#FFCCFF;
 background-image:url(http://shougi.petanko.org/img_box/aka-koma.png); background-repeat: no-repeat;
 background-position:left top;
 margin-left: auto;
 margin-right: auto;
 padding-left: 45px;
 padding-right: 45px;
 }

pre.h2 {
 margin-left : 3%;
 margin-right : 3%;
 }
 
a:hover {
 color: #FFCC66 ;
 background-color: #FFFFCC ;
 }

img {
 border-style:none;
 }
 
img.saihou {
 width: 28px;
 height: 24.6px;
 }

table {
 width:96% ;
 border-style:solid ;
 border-color:#66CCFF;
 border-width:2px;
 margin:2%;
 }

td {
 line-height:1.5em;
 }
 
th {
 background-color:#66CCFF ;
 }

dl.navigation dd{
 display: inline;
 margin-left: 0.5em;
 }

ul {
 list-style-image:url(http://shougi.petanko.org/img_box/gabyou.gif);
 line-height: 1.4em;
 }
 
ul.h3 {
 margin-left : 6%;
 margin-right : 6%;
 }

ol {
 margin-left:25%;
 list-style-type: decimal;
 line-height: 1.4em;
 }
li.inline {
 display : inline ;
 }
 
td.center {
 text-align : center ;
 }
td.green {
 background-color:#CCFF99 ;
 }
td.green_center {
 background-color:#CCFF99 ;
 text-align : center ;
 }
td.yellow {
 background-color:#FFFF99 ;
 }
td.yellow_center {
 background-color:#FFFF99 ;
 text-align : center ;
 }
td.red {
 background-color:#FFCCFF ;
 }
td.red_center {
 background-color:#FFCCFF ;
 text-align : center ;
 }
td.orange {
 background-color:#FFCC00 ;
 }
td.orange_center {
 background-color:#FFCC00 ;
 text-align : center ;
 }