#errmsg {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 01.00rem !important;
    border: 2.00rem solid rgba(230 160 160/ 1.00);
    font-size: 1.50rem !important;
    font-weight: bold;
    text-align: center;
}

#main .section h4 {
    color: rgba(28 87 156/ 1.00) !important;
}

#main .section h4::before {
    content: "\f046";
    font-family: fontawesome;
    margin-right: 0.50rem !important;
}

.span_q::before {
    content: "Q.";
}

.span_a::before {
    content: "A.";
}

.ul-list {
    box-sizing: border-box;
    padding: 1.00rem !important;
    border: 3px solid rgba(220 220 220/ 1.00);
    background: rgb(245 245 245);
}

.ul-list>li {
    box-sizing: border-box;
    margin-bottom: 1.00rem !important;
    border-bottom: 2px solid rgb(220 220 220);
}

.ul-list>li>dl>dt {
    display: flex;
    flex-wrap: wrap;
    justify-content: start;
    align-items: center;
    padding: 0.25rem 0.25rem 0.75rem 0.25rem !important;
    border-bottom: 1px dotted rgba(220 220 220);
}

.ul-list>li>dl>dt>strong {
    font-weight: bold;
    margin-right: 1.00rem !important;
}

.ul-list>li>dl>dt>button {}

.ul-list>li>dl>dd {
    overflow: hidden;
    height: 0;
    transition: 0.50s;
    padding: 0.25rem 0.25rem 1.00rem 0.25rem !important;

    line-height: 0;
    opacity: 0;
}

.ul-list br {
    display: block;
}

.ul-list button {
    margin-left: 1.00rem !important;
}

.ul-list>li>dl>dt {
    display: flex;
    flex-direction: column;
    align-items: start;
}

.ul-list .heading {
    color: rgba(39 169 215/ 1.00) !important;
    font-weight: bold;
}

.ul-list .heading::before {
    content: "【";
    margin-left: calc(4.00rem + 10px) !important;
}

.ul-list .heading::after {
    content: "】"
}


.ul-list>li>dl>dt>strong {
    color: rgba(51 51 51/ 1.00) !important;
}

.ul-list>li>dl>dt>strong>span,
.ul-list>li>dl>dd>span {
    margin-right: 1.00rem !important;
    font-size: 85% !important;
    /*font-style: oblique;*/
    font-weight: bold;
}

.ul-list>li>dl>dt>strong>span {
    color: rgba(235 100 100/ 1.00) !important;
}

.ul-list>li>dl>dd>span {
    color: rgba(90 180 125/ 1.00) !important;
}


.btn-primary {
    background-color: transparent;
    background-image: -webkit-linear-gradient(#4D89CF, #316fb8);
    background-image: linear-gradient(#4D89CF, #316fb8);
    box-shadow: inset 0 0 1px rgba(255, 255, 255, 0.7);

    background-color: #4D89CF;
    border-color: #4D89CF;
}

.btn-success {
    background-image: -webkit-linear-gradient(#52b86a, #208537);
    background-image: linear-gradient(#52b86a, #208537);

    background-color: #52b86a;
    border-color: #52b86a;

    color: white !important;
    border-radius: 3px;
}

.btn-danger {
    background-image: -webkit-linear-gradient(#e35d6a, #b02a37);
    background-image: linear-gradient(#e35d6a, #b02a37);

    background-color: #e35d6a;
    border-color: #e35d6a;

    color: white !important;
    border-radius: 3px;
}

.btn-info {
    background-image: -webkit-linear-gradient(#45b4c6, #128193);
    background-image: linear-gradient(#45b4c6, #128193);

    background-color: #45b4c6;
    border-color: #45b4c6;
}

.btn-warning {
    background-image: -webkit-linear-gradient(#ffcd38, #cc9a05);
    background-image: linear-gradient(#ffcd38, #cc9a05);

    background-color: #ffcd38;
    border-color: #ffcd38;
}

.btn-dark {
    background-image: -webkit-linear-gradient(gray, black);
    background-image: linear-gradient(gray, black);

    background-color: gray;
    border-color: gray;
}

#btn_totop {
    position: fixed;
    right: 30px;
    bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(0 0 0/ 0.50);
    border: 5px solid rgba(0 0 0/ 0.85);
}

#area-mondou h4 {
    color: rgba(28 87 156 / 1.00) !important;
    font-size: 1.10rem !important;
    font-weight: bold;
    line-height: 1.25;
    border-left: solid 4px #27A9D7;
    background: #f2f2f2;
    margin: 20px auto 10px auto;
    padding: 4px 10px;
}

#area-mondou h4::before {
    content: "\f046";
    font-family: fontawesome;
    margin-right: 0.50rem !important;
}