@charset "UTF-8";
/* ログインページ共通 */
header {
	padding:30px;
	display:flex;
	justify-content:center;
	align-items:center;
}
h1{
	margin:0;
	padding:30px;
	text-align:center;
	color:#1a8e1d;
	text-shadow: 1px 1px 3px #FFF;
	width:340px;
	font-size:18px;
	background-image: repeating-linear-gradient(0deg, #a5e3a7, #a5e3a7 10px, transparent 10px, transparent 20px, #a5e3a7 20px), repeating-linear-gradient(90deg, #a5e3a7, #a5e3a7 10px, transparent 10px, transparent 20px, #333333 20px), repeating-linear-gradient(180deg, #a5e3a7, #a5e3a7 10px, transparent 10px, transparent 20px, #a5e3a7 20px), repeating-linear-gradient(270deg, #a5e3a7, #a5e3a7 10px, transparent 10px, transparent 20px, #a5e3a7 20px);
	background-size: 3px calc(100% + 20px), calc(100% + 20px) 3px, 3px calc(100% + 20px) , calc(100% + 20px) 3px;
	background-position: 0 0, 0 0, 100% 0, 0 100%;
	background-repeat: no-repeat;
	animation: borderAnimation 1s infinite linear;
	background-color:#def4df;
}
@keyframes borderAnimation {
	from { background-position: 0 0, -20px 0, 100% -20px, 0 100%; }
	to { background-position: 0 -20px, 0 0, 100% 0, -20px 100%; }
}