@charset "shift_jis";
/* CSS Document */
#rfcmail{
    max-width: 900px;
    margin: 20px auto 0;
}
#rfcmail section {
    box-sizing: border-box;
    padding: 10px;
    margin-bottom: 10px;
}
#rfcmail a:hover{
    opacity: 0.9;
    color:#222 !important;
}
#rfcmail h1{
    margin-bottom: 15px;
}
#rfcmail h2{
    border-bottom: 2px solid #333;
    margin: 0;
    padding: 0;
    text-align: left;
}
#rfcmail h2:first-of-type{
    margin-top: 1em;
}
#rfcmail h2::before,
#rfcmail .point::before{
    content: "��";
}
#rfcmail p{
    margin-bottom:10px;
    word-wrap: break-word;
}
#rfcmail p > a {
    color: #cb6767;
    font-weight: bold;
    border-bottom: 1px solid;
}
#rfcmail .link_txt::before {
    font-family: 'Material Icons';
    content: "chevron_right";
    font-size:16px;
    vertical-align: middle;
    color: #a7a7a7;
    font-weight: bold;
}
#rfcmail ol{
    margin-left:18px;
    gap: .5em;
    display: grid;
}
#rfcmail ol li{
    list-style: decimal;
}
#rfcmail .warning_box {
    width: 100%;
    margin-bottom:10px;
    box-sizing: border-box;
    padding: 15px 20px;
    background-color: #eee;
}
#rfcmail .point {
    font-size: 1.2em;
    border-bottom: 1px solid;
    margin-bottom: .5em;
}