#article {
    width: 758px;
    min-height: 500px;
}

#article .box_header {
    border-bottom: 1px solid rgb(238, 238, 238);
    padding-left: 20px;
}

#article .content_title {
    margin-top: 20px;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    padding-bottom: 10px;
}

#article .content_body {
    padding: 19px;
    width: 720px;
    color: rgb(96, 101, 101);
    line-height: 28px;
    font-size: 14px;
}

#left_menu {
    width: 238px;
    min-height: 150px;
    padding-bottom: 30px;
}

#left_menu .content ul {
    width: 90%;
    color: rgb(114, 114, 114);
    line-height: 22px;
    margin: 0px auto;
}

#left_menu .content li {
    display: block;
    height: 30px;
    width: 100%;
    border-bottom: 1px dashed rgb(238, 238, 238);
}

#left_menu .content li a {
    background: transparent url('../images/lm_icon.png') no-repeat scroll 25px center;
    color: rgb(114, 114, 114);
    overflow: hidden;
    text-align: center;
    height: 30px;
    line-height: 30px;
    display: inline-block;
    font-size: 14px;
    width: 100%;
}

#left_menu .content li.ch_cur {
    border-bottom: 2px solid rgb(191, 5, 21);
}

#left_menu .content li a:hover {
    background-color: rgb(238, 238, 238);
}