#header_tabs {
font-size: 1em;
padding-left: 160px;
display: none;
}
#header_tabs li {
padding: 0 1em;
float: left;
font-weight: bold;
height: 2em;
line-height: 2em;
color: #eee;
background: #6ae url(../g/header.png) 0 -8px;
border-width: 1px 1px 0 1px;
border-style: solid;
border-color: #acf #05b #000 #acf;
margin-right: 5px;
cursor: pointer;
white-space: nowrap;
display: none;
}
#header_tabs li:hover {
color: #fff
}
#header_tabs li.on {
color: #07e;
background: #f8f8f8 url(../g/nav_bg.gif) repeat-x;
}

#header_bar {
position: absolute;
left: 0;
bottom: 0;
width: 957px;
clear: left;
color: #aaa;
background-color: #f0f1f6;
border-bottom: 1px solid #ccc;
overflow: hidden;
height: 20px
}
#header_bar span img {
cursor: pointer
}
#header_bar .hint {
display: none;
padding-right: 5px
}
#header_bar:hover .hint {
display: inline
}
#expd {
display: none
}

/* Main Content */
#helper {
background: #ffe;
margin: 12px;
margin-bottom: 0;
padding: 5px;
border: 1px solid #bbb;
display: none
}
#main_table {
width: 100%
}