.sample{
	border-radius: 55px;
	background-image: url(../img/4.png);
		border: 3px solid rgba(99,99,99,0.5);
	width: 500px;
	border-width: 20px;
	margin-top: 80px;
	margin-bottom: 80px;
	margin-left: auto;
    margin-right: auto ;
    padding: 40px;
box-shadow:  16px 16px 0px #1f1f1b,
             -16px -16px 0px #797969;
	}
	
.sample2{
	text-align: left;
	margin:10px auto
	}
	
.sample3{
	background-color:lightgray;
	width: 500px;
	border: 3px solid dimgray;
	margin-left: auto;
    margin-right: auto;
    margin-top: 50px;
	margin-bottom: 50px;
	padding: 20px;
	line-height: 20px;
	}
	
.sample4{
	background-color:darkkhaki;
	text-align: center;
	padding: 10px;
	border-radius: 50px;
	border-style:dotted ;
	}

.sample5{
	background-color:lemonchiffon;
	text-align: center;
	padding: 10px;
	}
.sample6{
	text-align: center;
	}
	
.sample7{
	text-align: left;

	}
            
.sample8{
	text-align: center;	
	color: white;
	border-radius: 124px;
	background: #6f7476;
	box-shadow:  30px 30px 60px #5e6364,
             -30px -30px 60px #808588;
	}
	
.sample9{
	text-align: left;
	margin:10px auto;
	color: #008080;
	}

.sample10{
	border-radius: 55px;
	border: 10px solid gray;
	background-image: url(../img/4.png);
	width: 900px;
	margin-top: 80px;
	margin-bottom: 80px;
	margin-left: auto;
    margin-right: auto ;
	box-shadow:20px 20px 20px rgba(99,99,99,0.5);
    padding: 40px;
   	border-style:dashed ;
	animation: ani1 1s linear 1 forwards;

	}

.sample11{
	margin: 5px;
	width: 135px;

	}
	
.sample12{
	display: flex;
	flex-flow: row wrap;
	width: 900px;
	height: 650px;
	overflow: scroll;
	}

.sample13{
	background-image: url(../img/8.png);
	border-style:solid ;
	border-color:white;
	border-width: 15px;
	width: 150px;
	}
	
.sample14{
	font-weight: bold;
	}
	
.sample15{
	text-align: center;
	background-color: lightcyan;
	}
	
.sample16{
	width: 90%;
	}
	
.sample17{
	background-color:rgba(128,128,0,0.3);
	text-align: center;
	padding: 10px;
	margin-top: 10px;
	margin-bottom: 10px;
	border-radius: 20px;
	border-style:groove ;
	line-height: 1;
	}
	
.sample18{
	position: fixed;
	left: 0;
	width: 10vw;
	height: 100vh;
	}
	
.sample19{
	position: fixed;
	right: 0;
	width: 10vw;
	height: 100vh;
	}	
	
.sample20{
	position: absolute;
	right: 0;
	transform: translateY(-20%);
	}
	
.sample21{
	position: absolute;
	left: 0;
	transform: translateY(-20%);
	}
	
.sample22{
	position: fixed;
	left: 10%;
	height: 100vh;
	}
	
.sample23{
	position: absolute;
	left: 0;
	top: 40%;
	width: 120px;
	transform: translate(-50%,-50%);
	}
	
.sample24{
	position: fixed;
	right: 10%;
	height: 100vh;
	}

.sample25 {
	text-align: center;
	display: block;
	position: relative;
	}
	
.sample25:before {
	content: url(../img/20.png);
	position: absolute;
	top: 50%;
	left: 25%;
	transform: translateY(-40%);
	transition: transform 1s;
	display: inline-block;
	}
	
details[open] .sample25::before {
	transform: translateY(-50%) rotate(90deg);
}

summary:hover{
	background-color:rgba(128,128,0,0.3);
}

.sample26 {
	text-align: center;
	display: block;
	position: relative;
	}
	
.sample26:before {
	content: url(../img/20.png);
	position: absolute;
	top: 50%;
	left: 25%;
	transform: translateY(-40%);
	transition: transform 1s;
	display: inline-block;
	}
	
details[open] .sample26::before {
	transform: translateY(-50%) rotate(90deg);
}

@keyframes ura {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
	
details[open] .content {
  	animation: fadeIn 2.0s ease-in-out;
	}
	
@keyframes fadeIn {
	0% {
	opacity: 0; /* Transparent */
	transform: translateX(-100px); 
	}
	100% {
	opacity: 1;
	transform: none;
		}
	}

.popup_wrap input {
	display: none;
	}
	
.popup_overlay {
	display: flex;
	justify-content: center;
	overflow: auto;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
	width: 100%;
	height: 100%;
	background: #0000004D;
	opacity: 0;
	transition: opacity 0.5s, transform 0s 0.5s;
	transform: scale(0);
	}
	
.popup_trigger {
	position: absolute;
	width: 100%;
	height: 100%;
	}
	
.popup_content {
	position: relative;
	align-self: center;
	width: 80%;
	max-width: 450px;
	box-sizing: border-box;
	background: #d3d3d3;
	line-height: 1.4em;
	transition: 0.5s;
	border-radius: 36px;
	box-shadow: 0 0 5px rgba(94, 94, 94, 0.7);
	}
.popup_content p{
	padding:5px 5px 5px 5px;
	text-align: left;
	}

.close_btn {
	position: absolute;
	top: 14px;
	right: 16px;
	font-size: 30px;
	cursor: pointer;
	color:#37beb0;
	}
	
.popup_wrap input:checked ~ .popup_overlay {
	opacity: 1;
	transform: scale(1);
	transition: opacity 0.5s;
	}

.open_btn:hover{
	background:#37beb0;
	color:#fff;
	transition: .3s ease;
	}
	
.tooltip { 
  position: relative;
  cursor: pointer;
}
 
.description_right {
	width: 400px; 
	position: absolute;
	top: 50%;
	left: 80%; 
	transform: translateY(-50%);
	padding: 8px;
	border-radius: 30px;
	background-color: #666;
	color: #fff;
	text-align: center;
	visibility: hidden; 
	opacity: 0; 
	z-index: 1;
	transition: 0.5s all; 
	}
 
.tooltip:hover .description_right { 
	left: 150%; 
	visibility: visible; 
	opacity: 1; 
}

@keyframes kaiten {
  0% {
	transform: rotate(0deg);
  }
  100% {
	transform: rotate(360deg);
  }
}

@keyframes gyakukaiten {
  0% {
	transform: rotate(360deg);
  }
  100% {
	transform: rotate00deg);
  }
}


.naka{
	background-image: url(../img/3.png);
	width: 900px;
	height: 650px;
	margin-left: auto;
    margin-right: auto;
   	margin-top: 50px;
	position: relative;
	padding: 20px;
		transform: translateY(4%); 

	}
	
.ue{
	position: absolute;
    animation: mawa1 4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	width: 100%;
	border-top: 15px double rgba(0,0,128,0.3);
	left: 0;
	top: 0;
		border-radius: 55px;
	}
	
.shita{
	position: absolute;
    animation: mawa1 4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	width: 100%;
	border-bottom: 15px double rgba(0,0,128,0.3);
	right: 0;
	bottom: 0;
		border-radius: 55px;
	}	
	
.hidari{
	position: absolute;
    animation: mawa2 4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	height: 100%;
	border-left: 15px double rgba(0,0,128,0.3);
	left: 0;
	bottom: 0;
		border-radius: 55px;
	}
	
.migi{
	position: absolute;
    animation: mawa2 4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	height: 100%;
	border-right: 15px double rgba(0,0,128,0.3);
	right: 0;
	top: 0;
		border-radius: 55px;
	}
	
.shita.is-animated{
	border-left: 10px ridge white;
	}

@keyframes mawa1 {
  0% {
    width: 0;
    opacity: 1;
  }
  
   50% {
    width: 0;
    opacity: 1;
  }
  
  100% {
    width: 100%;
    opacity: 1;
  }
}
 
@keyframes mawa2 {
  0% {
    height: 0;
    opacity: 1;
  }
  
  50% {
    height: 0;
    opacity: 1;
  }
  
  100% {
    height: 100%;
    opacity: 1;
  }
}		

@keyframes ani1 {
  0% {
    border-width: 0;

  }
  100% {
    border-width: 20px;

  }
}


.naka2{
	background-image: url(../img/3.png);
	width: 1000px;
	height: 750px;
	margin-left: auto;
    margin-right: auto;
	margin-top: 50px;
	margin-bottom: 50px;
	position: relative;
	}
	
.ue2{
	position: absolute;
    animation: mawa3 8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	width: 100%;
	border-top: 10px ridge rgba(135,206,235,0.3);
	right: 0;
	top: 0;
		border-radius: 55px;
	}
	
.shita2{
	position: absolute;
    animation: mawa3 8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	width: 100%;
	border-bottom: 10px ridge rgba(135,206,235,0.3);
	left: 0;
	bottom: 0;
		border-radius: 55px;

	}	
	
.hidari2{
	position: absolute;
    animation: mawa4 8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	height: 100%;
	border-left: 10px ridge rgba(135,206,235,0.3);
	left: 0;
	top: 0;

		border-radius: 55px;

	}
	
.migi2{
	position: absolute;
    animation: mawa4 8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
	height: 100%;
	border-right: 10px ridge rgba(135,206,235,0.3);
	right: 0;
	bottom: 0;
		border-radius: 55px;

	}
	
	@keyframes mawa3 {
  0% {
    width: 0;
    opacity: 1;
  }
  
   50% {
    width: 0;
    opacity: 1;
  }
  
  100% {
    width: 100%;
    opacity: 1;
  }
}
 
@keyframes mawa4 {
  0% {
    height: 0;
    opacity: 1;
  }
  
  50% {
    height: 0;
    opacity: 1;
  }
  
  100% {
    height: 100%;
    opacity: 1;
  }
}

@keyframes moji {
  0% {
	clip-path: inset(0 100% 0 0);
  }

  50% {
	clip-path: inset(0 100% 0 0);
  }

  100% {
	clip-path: inset(0 0 0 0);
  }
}				

details[open] .sample12::before {
	transform: translateY(-50%) rotate(90deg);
}

#boll {
	position: absolute;
	left: 100px;
	top: 100px;
	}
	
.button { 
	background: white; 
	display: block; 
	margin-left: auto;
	margin-right: auto;
	}
	
.bgbody{
	background-color: #fff;
	position: fixed;
	z-index: 999;
	width: 100%;
	height: 100vh;
	top: 0;
	left: 0;
	animation-name: ushiro;
  animation-duration: 0.5s;
	animation-timing-function: ease-in-out;
	animation-fill-mode: forwards;
	animation-delay:1.5S;
	}
	
.appear1 {
  background:	DimGray;
  position: fixed;
  z-index: 999;
  top: 50%;
  left: 25%;
  width: 50px;
  height: 50px;
  transform: translate(-50%,-50%);
  animation-name: PageAnime;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
      clip-path: inset(100% 100% 100% 100% round 0);
}

.appear2 {
  background:	DarkGray;
  position: fixed;
  z-index: 999;
  top: 50%;
  left: 50%;
  width: 50px;
  height: 50px;
  transform: translate(-50%,-50%);
  animation-name: PageAnime;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
  animation-delay:0.5S;
      clip-path: inset(100% 100% 100% 100% round 0);
}

.appear3 {
  background:	LightGrey;
  position: fixed;
  z-index: 999;
  top: 50%;
  left: 75%;
  width: 50px;
  height: 50px;
  transform: translate(-50%,-50%);
  animation-name: PageAnime;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
    animation-delay:1S;
        clip-path: inset(100% 100% 100% 100% round 0);
}

@keyframes ushiro {
	0%{
	transfrom: scaleY(100%);
	}
	
	100%{
	transform: scaleY(0);
	}
}

@keyframes PageAnime {
 	0% {
	clip-path: inset(100% 100% 100% 100% round 0);
  }
    50% {
	clip-path: inset(0 0 0 0 round 50%);
  }
    100% {
  	clip-path: inset(100% 100% 100% 100% round 0);

  }
}

.sample27{
	display: flex;
	flex-flow: row wrap;
	width: 100%;
	overflow: scroll;
	}
	
.sample28{
	margin: 2px;
	width: 110px;
	}
	
.sample29{
	background-color:rgba(128,128,128,0.3);
	text-align: center;
	width: 200px;
	padding: 10px;
	margin : 0 auto;
	border-radius: 20px;
	border-style:groove ;
	line-height: 1;
	}
	
.sample30{
	text-align: center;
	padding: 10px;
	margin-top: 20px;
	margin-bottom: 20px;
	line-height: 1;
	}
	
.sample31{
	background-color:rgba(128,128,0,0.3);
	padding: 10px;
	margin: 10px;
	border-radius: 20px;
	border-style:groove ;
	line-height: 1;
	}
	
.sample32{
	background-color:rgba(128,128,0,0.3);
	padding: 10px;
	margin : 0 auto;
	margin-top: 10px;
	margin-bottom: 10px;
	border-radius: 20px;
	border-style:groove ;
	line-height: 1;
	text-align: center;
	width: 350px;
	}

.sample33{
	background-color:rgba(128,128,128,0.3);
	text-align: center;
	width: 200px;
	padding: 10px;
	margin : 0 auto;
	margin-top: 10px;
	margin-bottom: 10px;
	border-radius: 20px;
	border-style:groove ;
	line-height: 1;
	width: 350px;
	}