section {
    padding-bottom: 5em;
}
.pulldown_wrap,
.cancel_wrap {
	margin: 10px 0 50px;
}
.jan,
.feb,
.mar {
	position: relative;
	width: 160px;
	display: inline-block;
	border-bottom: 6px solid #555;
}
.jan:after,
.feb:after,
.mar:after {
	position: absolute;
	bottom: -2em;
	left: 50%;
	transform: translate(-50%, 0);
}
.jan:after {
	content: "1月";
}
.feb:after {
	content: "2月";
}
.mar:after {
	content: "3月";
}
.jan_inner,
.feb_inner,
.mar_inner {
	position: relative;
	width: 130px;
	margin: 0 auto 16px;
	padding: 8px 0;
	border: 1px solid #000;
	font-size: .8em;
	text-align: center;
}
.feb_inner, .mar_inner {
    margin-left: 0;
}
.jan_inner:after,
.feb_inner:after,
.mar_inner:after {
	position: absolute;
	bottom: -1.2em;
    content: "▼";
    line-height: 1em;
}
.jan_inner:after {
    content: "：";
}
.pulldown_wrap .jan_inner:after {
	left: 50%;
	transform: translate(-50%, 0);
}
.pulldown_wrap .feb_inner:after,
.pulldown_wrap .mar_inner:after {
	left: 0;
}
.cancel_wrap .jan_inner,
.cancel_wrap .feb_inner,
.cancel_wrap .mar_inner {
	width: 80px;
}
.cancel_wrap .jan_inner {
	width: 130px;
}
.cancel_wrap .feb_inner {
	margin-left: 12px;
}
.cancel_wrap .mar_inner {
	margin-left: -30px;
}
.cancel_wrap .jan_inner:after {
	right: 0%;
}
.cancel_wrap .feb_inner:after {
	left: 10px;
}
.cancel_wrap .mar_inner:after {
	left: 0;
}
.case_cancel .jan_inner:after {
    content: "▼";
    left: 0;
    transform: unset;
}
.case_cancel .jan_inner {
    margin-left: 0;
}
.case_cancel .feb_inner:after {
    content: "▽";
}
.case_cancel .feb_inner {
    transform: translate(-1.5em, 0);
}
.case_cancel .feb_inner {
    transform: translate(-1.5em, 0);
    width: fit-content;
    padding-left: 1em;
    padding-right: 1em;
}
.case_cancel .mar_inner {
    transform: translate(-5em, 0);
    width: fit-content;
    padding-left: 1em;
    padding-right: 1em;
}
.case_cancel.pulldown_wrap .mar_inner:after{
	display:none;
}
.case_cancel .mar {
    border-color: #ddd;
}

@media screen and (max-width: 639px) {
.pulldown_wrap,
.cancel_wrap {
	margin: 10px 0 50px;
}
.jan,
.feb,
.mar {
	height: 80px;
	margin: 0 0 3px 30px;
	padding: 15px 0 0 18px;
	display: block;
	border-bottom: none;
	border-left: 3px solid #555;
}
.feb {
    padding-top: 0;
}
.jan:after,
.feb:after,
.mar:after {
	position: absolute;
	top: 0;
	left: -22px;
}
.jan_inner,
.feb_inner,
.mar_inner {
	width: 130px;
	margin: 0;
	padding: 5px 0;
}
.mar_inner {
	margin-top: -20px;
}

.jan_inner:after,
.feb_inner:after,
.mar_inner:after {
	content: "\025C0";
}
.jan_inner:after {
    content: "\2026";
}
.pulldown_wrap .jan_inner:after,
.pulldown_wrap .feb_inner:after,
.pulldown_wrap .mar_inner:after {
	bottom: 35%;
	right: inherit;
	left: -15px;
	transform: inherit;
}
.pulldown_wrap .feb_inner:after,
.pulldown_wrap .mar_inner:after {
	bottom: 0;
}
.cancel_wrap .jan_inner,
.cancel_wrap .feb_inner,
.cancel_wrap .mar_inner {
	width: 130px;
}
.cancel_wrap .feb_inner {
	margin-left: 0;
}
.cancel_wrap .mar_inner {
	margin-left: 0;
	margin-top:-30px;
}
.cancel_wrap .jan_inner:after,
.cancel_wrap .feb_inner:after,
.cancel_wrap .mar_inner:after {
	right: inherit;
	left: -15px;
}
.jan_inner:after {
	bottom:0;
}
.feb_inner:after {
	top:0;
}
.mar_inner:after {
	top:0;
}

.case_cancel .jan{
	padding-top:0;
}
.case_cancel .jan_inner:after {
    content: "\2026";
}
.case_cancel .feb_inner {
    transform: translate(0, -1.5em);
}
.case_cancel .feb_inner:after {
    transform: translate(0, 1em) rotate(90deg);
    transform-origin: top right;
}
.case_cancel .mar_inner {
    transform: translate(0, -2em);
}

}