#h1_title h1 {
    border-top: 5px solid #636363;
    border-bottom: 1px solid #eee;
    font-size: 2em;
    padding: .7em 0;
    margin-bottom: .3em;
}

#header_image {width:100%; height:100px; color:#fff; background:url("./images/bg_header_other.jpg") no-repeat center top; overflow:hidden;}

.left_menu_list ul li {
    position: relative;
}

.left_menu_list ul li:before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    left: 10px;
    width: 0;
    height: 0;
    margin-top: -5px;
    border: 5px solid transparent;
    border-left: 5px solid #333;
}