@media screen and (max-width: 540px) {
    header div { margin-top: 10px; }
    header div img { width: auto; max-width: 100%; }
    #pageTop { bottom: 12%; }
    #top_button button, #bottom_button button { width: 40%; }
}

.tb2 tr th { font-size: 1.0em; }
.tb2 tr td { padding: 10px; }

.title {
    color: #ff1493;
    font-size: 1.1em;
    font-weight: bold;
    line-height: 1.5;
}

.come_box {
    padding-top: 10px;
    display: flex;
    align-items: flex-start;
}
/*
.tube, .come {
    display: inline-block;
}
*/
.come {
    line-height: 1.5em;
    padding-left: 20px;
    vertical-align: top;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.come_footer{
    padding-top: 10px;
    color: #ff1493;
    text-align: right;
    font-size: 1.1em;
}

.text2 i:hover {
    cursor: pointer;
}