/*========= ローディング画面のためのCSS ===============*/
#splash {
	position: fixed;
	width: 100%;
	height: 100%;
	background: rgb(248, 248, 248);
	z-index: 9999999;
	text-align:center;
	color:rgb(153, 153, 153);
	font-size: 55px;
}

#splash-logo {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}
/*========= 画面遷移のためのCSS ===============*/

body{
    background:rgb(250, 250, 250);/*遷移アニメーションと同じ色を指定*/
}

body.appear{
    background:#fff;/*画面を開いた後の背景色を指定*/
}

/*画面遷移アニメーション*/
.splashbg1,
.splashbg2{
    display: none;
}

/*bodyにappearクラスがついたら出現*/
body.appear .splashbg1,
body.appear .splashbg2{
	display:block;
}

/*右に消えるエリア*/
body.appear .splashbg1{
	animation-name:PageAnime;
	animation-duration:1.2s;
	animation-timing-function:ease-in-out;
	animation-fill-mode:forwards;
    content: "";
    position:fixed;
	z-index: 999;
    width: 100%;
    height: 100vh;
    top: 0;
	left:50%;
    transform: scaleX(1);
    background-color: rgb(248, 248, 248);/*伸びる背景色の設定*/
}

@keyframes PageAnime{
	0% {
		transform-origin:left;
		transform:scaleX(1);
	}
	50% {
		transform-origin:right;
	}
	100% {
		transform-origin:right;
		transform:scaleX(0);
	}
}

/*左に消えるエリア*/
body.appear .splashbg2{
	animation-name:PageAnime2;
	animation-duration:1.2s;
	animation-timing-function:ease-in-out;
	animation-fill-mode:forwards;
    content: "";
    position:fixed;
	z-index: 999;
    width: 100%;
    height: 100vh;
    top: 0;
	right:50%;
    transform: scaleX(1);
    background-color: rgb(248, 248, 248);/*伸びる背景色の設定*/
}

@keyframes PageAnime2{
	0% {
		transform-origin:right;
		transform:scaleX(1);
	}

	50% {
		transform-origin:left;
	}
	100% {
		transform-origin:left;
		transform:scaleX(0);
	}
}

/*画面遷移の後現れるコンテンツ設定*/
#container{
	opacity: 0;/*はじめは透過0に*/
}

/*bodyにappearクラスがついたら出現*/
body.appear #container{
	animation-name:PageAnimeAppear;
	animation-duration:1s;
	animation-delay:0.2s;
	animation-fill-mode:forwards;
	opacity: 0;
}

@keyframes PageAnimeAppear{
	0% {
	opacity: 0;
	}
	100% {
	opacity: 1;
}
}



@media (prefers-color-scheme: dark) {

/*========= ローディング画面のためのCSS ===============*/
#splash {
	position: fixed;
	width: 100%;
	height: 100%;
	background: rgb(139, 139, 139);
	z-index: 9999999;
	text-align:center;
	color:#fff;
}

#splash-logo {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}
/*========= 画面遷移のためのCSS ===============*/

body{
    background:rgb(139, 139, 139);/*遷移アニメーションと同じ色を指定*/
}

body.appear{
    background:rgb(66, 66, 66);/*画面を開いた後の背景色を指定*/
}

/*画面遷移アニメーション*/
.splashbg1,
.splashbg2{
    display: none;
}

/*bodyにappearクラスがついたら出現*/
body.appear .splashbg1,
body.appear .splashbg2{
	display:block;
}

/*右に消えるエリア*/
body.appear .splashbg1{
	animation-name:PageAnime;
	animation-duration:1.2s;
	animation-timing-function:ease-in-out;
	animation-fill-mode:forwards;
    content: "";
    position:fixed;
	z-index: 999;
    width: 100%;
    height: 100vh;
    top: 0;
	left:50%;
    transform: scaleX(1);
    background-color: rgb(139, 139, 139);/*伸びる背景色の設定*/
}

@keyframes PageAnime{
	0% {
		transform-origin:left;
		transform:scaleX(1);
	}
	50% {
		transform-origin:right;
	}
	100% {
		transform-origin:right;
		transform:scaleX(0);
	}
}

/*左に消えるエリア*/
body.appear .splashbg2{
	animation-name:PageAnime2;
	animation-duration:1.2s;
	animation-timing-function:ease-in-out;
	animation-fill-mode:forwards;
    content: "";
    position:fixed;
	z-index: 999;
    width: 100%;
    height: 100vh;
    top: 0;
	right:50%;
    transform: scaleX(1);
    background-color: rgb(139, 139, 139);/*伸びる背景色の設定*/
}

@keyframes PageAnime2{
	0% {
		transform-origin:right;
		transform:scaleX(1);
	}

	50% {
		transform-origin:left;
	}
	100% {
		transform-origin:left;
		transform:scaleX(0);
	}
}

/*画面遷移の後現れるコンテンツ設定*/
#container{
	opacity: 0;/*はじめは透過0に*/
}

/*bodyにappearクラスがついたら出現*/
body.appear #container{
	animation-name:PageAnimeAppear;
	animation-duration:1s;
	animation-delay:0.2s;
	animation-fill-mode:forwards;
	opacity: 0;
}

@keyframes PageAnimeAppear{
	0% {
	opacity: 0;
	}
	100% {
	opacity: 1;
}
}

}