body {
 margin: 0px;
 padding: 0px;
  background-color: #fff;
  font-size: 12px;
  font-family: Arial, Helvetica, sans-serif;
}

#blog_menu {
 margin-top: 58px;
 height: 20px;
 background-image: url(menu_bg_.png);
 background-position: top;

}

#blog_menu, #center #blog_content {
  background-color: #68c046;
 color: #000;
 background-color: #fff;
 width: 687px;
 height: 495px;
 clear:both;
 margin-left: 159px;
}

#center #blog_content {
 overflow: auto;
 padding: 5px;
 width: 677px;
 height: 485px;
 background-image: url(bg_tty11_01.jpg);

}

#center {
  border: 1px solid transparent;
  background-image: url(ibookg4_bg_02.jpg);
  background-repeat: no-repeat;
  background-attachment: scroll;
  background-position: top;
  width: 1000px;
  height: 734px;
  pading: 0px;
 margin: 0px auto;
}


#blog_menu {
 font-size:10px;
 height:20px;
 vertical-align:middle;
 z-index: 2;
}
#blog_menu ul {
 margin:0;
 padding:0;
 padding-left: 25px;
}
#blog_menu ul li {
  /*  margin-left: auto;
  margin-right: auto;
  */
 display:inline;
 margin:0;
 padding:0;
}

#blog_menu a {
 display:block;
 float:left;
 border: none;
 text-decoration:none;
 font-weight:bold;
 height:16px;
 font-size: 10px;
 color:#000;
 margin: 0px;
 padding:4px 5px 0 5px;

}

#blog_menu a:hover, #blog_menu .active a {
 color:#fff;

 background-image: url(menu_bg_over.png);

}
#blog_menu li.current a {
 color:#112233;
 background:#fff;
}

#blog_content {
}
#blog_copyright {
 color: #000;
 text-align: center;
}

.article .header, .article .content {margin-left: 30px; }
.article .header {margin-top: 20px; text-align: center; font-weight: bold;}
.article .header {background-image: url(win_top.png); width: 600px; height: 16px; overflow: hidden; font-size: 16px; padding: 2px 0px;}
.article .content {background-color: #fff;#efefef; width: 568px; overflow: auto; height:360px; border-width: 0px 1px 1px 1px; border-color: #999; border-style: solid; padding: 3px 15px 15px 15px; }
.article .content .clear {clear:both;}

.cat4 .header, .cat4 .content {margin-left: 100px; }
.cat4 .header {margin-top: 50px;width: 400px;}
.cat4 .content {height:250px;width: 368px;}

/* g2html */
.g2html-right { float: right; margin: 1px;}
.g2html-left { float: left; margin: 1px;}
.left {float: left;}
.right {float: right;}



strong {color: #600;}

a {color: #600;}

h1, h2 , h3 , h4 {
 font-family: "Trebuchet MS", Arial, Verdana, sans-serif;
font-weight: bold;

color: #600;/* background-image: url(bg_title.png); background-repeat: no-repeat; background-position: left bottom;*/}
h2 {border-bottom: 1px solid #000;} 
h3 {border-bottom: 1px dashed  #000;}


.cat3 p {margin: 0px;}
.cat3 h4 {margin: 0px;}