@charset "UTF-8";
/* Topへ戻るボタン */
#page-top {
    position: fixed;
    bottom: 5px;
    right: 5px;
    font-size: 20px;
   
}
    #page-top a {
        background: #666666;
        filter:alpha(opacity=60);
        -moz-opacity:0.6;
        -khtml-opacity: 0.6;
        opacity:0.6;
        text-decoration: none;
        color: #fff;
        width: 40px;
        padding: 3px;
        text-align: center;
        display: block;
        border-radius: 50px;
    }
        #page-top a:hover {
            border-style: none;
            background: #999999;
    }