body {
/*    background-color: #000011;*/
    background-image: url("../pic/mainpage_bg.png");
}
table td {
    vertical-align: top;
}
h1 {
    line-height: 48px;
    vertical-align: middle;
    margin: 0;
    padding: 0;
    font-size: 20px;
    color: #ffffff;/* 文字色 */
}
.favicon {
    vertical-align: middle;
}
.ts_logo1 {
    padding: 0 0 0 20px;
    vertical-align: middle;
}
.ts_logo2 {
    vertical-align: middle;
}
.retrobox {
    position: relative;
    width: 200px;
/*    margin: 2.5em auto;*/
    padding: 5px 5px 5px 5px;
    color: #770000;/* 文字色 */
    background-color: #e8ddbd; /*枠背景色*/
    box-shadow: inset 0 0 40px rgba(204, 186, 136,1), 0 2px 2px #ccc;
}
.boxlabel {
    background:#444;
    background-image:radial-gradient(#5a5a5a 20%, #444 21%, transparent 0),radial-gradient(#5a5a5a 20%, #444 21%, transparent 0);
    background-position:0 0, 10px 10px;
    background-size:20px 20px;
    color:#fff;
    -webkit-border-radius:3px;
    -moz-border-radius:3px;
    border-radius:3px;
}
.small_text {
    color:#000;
    font-size: 12px;
}
.small_ant {
    color:#f00;
    font-size: 12px;
}
/* ボタン */
.btn_a1 a {
    background: #cec;
    position: relative;
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin: 16px 10px 16px 10px;
    max-width: 240px;
    padding: 10px 25px;
    color: #313131;
    transition: 0.3s ease-in-out;
    font-weight: 500;
}
.btn_a1 a::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    width: calc(100% - 4px);
    height: calc(100% - 4px);
    border: 2px solid #46cf46;
    transition: 0.2s;
}
.btn_a1 a::after {
    content: '';
    width: 5px;
    height: 5px;
    border-top: 3px solid #333333;
    border-right: 3px solid #333333;
    transform: rotate(45deg);
}
.btn_a1 a:hover::before {
    top: 0;
    left: 0;
}
.btn_a1 a:hover {
    text-decoration: none;
    background-color: #ff9993;
}