@charset "UTF-8";

a { text-decoration: none; }
a:hover { text-decoration: underline; }
div.grayout { color: #d3d3d3; }

.bgmix1:nth-child(4n+1), .bgmix1:nth-child(4n) { background-color: #ebf4ff;}
.bgmix1:nth-child(4n+2), .bgmix1:nth-child(4n+3) { background-color: #ffffff;}
.bgmix2:nth-child(4n+1), .bgmix2:nth-child(4n+2) { background-color: #ebf4ff;}
.bgmix2:nth-child(4n+3), .bgmix2:nth-child(4n) { background-color: #ffffff;}
.bgmix3:nth-child(4n+1), .bgmix3:nth-child(4n) { background-color: #ffffff;}
.bgmix3:nth-child(4n+2), .bgmix3:nth-child(4n+3) { background-color: #ebf4ff;}
.bgmix4:nth-child(4n+1), .bgmix4:nth-child(4n+2) { background-color: #ffffff;}
.bgmix4:nth-child(4n+3), .bgmix4:nth-child(4n) { background-color: #ebf4ff;}

.rap {white-space: nowrap;}

.is-hidden {
    display: none;
    opacity: 0;
    height: 0;
    margin: 0;
}

.btn-af::after{
    font-family: "Font Awesome 6 Free";
    content: '\f107';
    font-weight: 900;
    float: right;
}