@charset "UTF-8";
/* CSS Document */
.grid-container {
  display: grid;
  gap: 0px;
  grid-template-columns: repeat(4, auto);
}

.subgrid-container {
  display: contents;
}

.grid-item {
  background: #FFF;
  padding: 4px;
	border: 1px solid #ddd;
	text-align: center;
}
.grid-item:nth-child(-n+1){
	background: #eee;
}

.plan{
	width: 250px;
	background: #ddd;
	padding: 0px;
	margin: 4px auto 4px auto;
}
.pl-class{
	display:flex;
	align-items: center;
	justify-content: center;
	font-size: 24px;
	font-weight: bold;
	width: 100px;
	height: 100px;
	float: left;
	border-bottom: #FFF 2px solid;
	box-sizing: border-box;
}
.pl-icon{
	padding: 0px;
	width: 100px;
	height: 100px;
	float: left;
	text-align: center;
}
.pl-icon2{
	padding: 0px;
	width: 50px;
	height: 50px;
	float: left;
	text-align: center;
}
.pl-pages{
	display:flex;
	align-items: center;
	justify-content: center;
	padding: 0px;
	width: 50px;
	height: 50px;
	float: left;
	background: #555;
	color: #FFF;
}
.pl-lesson{
	display:flex;
	align-items: flex-start;
	justify-content: center;
	padding: 5px;
	width: 250px;
	box-sizing: border-box;
}

/* ここに横幅が767px以下の時に発動するスタイルを記述 */

@media screen and (max-width: 767px) {
	.grid-container {
  display: block;
  gap: 0px;
  grid-template-columns: repeat(4, auto);
}
}