welcome.css

body{
	margin: 0;
	padding: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	min-height: 100vh;
	font-family: 'Jost', sans-serif;
	background-image: url(mountains.jpg);
	background-size: cover;
	backdrop-filter: blur(0px);
	background-position: center center;
	background-attachment: fixed;
	background-repeat: no-repeat;
	/* background: linear-gradient(to bottom, #313131, #7d7c7c, #313131); */
}
label{
	color: #fff; 
	font-size: 2.3em;
	justify-content: center;
	display: flex;
	margin: 40px;
	font-weight: bold;
	cursor: pointer;
	transition: .5s ease-in-out;
	caret-color: transparent;
}
input{
	width: 60%;
	height: 20px;
	background: #e0dede;
	justify-content: center;
	display: flex;
	margin: 20px auto;
	padding: 10px;
	border: 1px solid black;
	outline: none;
	border-radius: 5px;
	transition: border-color .5s ease-out;
}
input:focus {
	border-color: #6d6d6d;
}

button{
	width: 60%;
	height: 40px;
	margin: 10px auto;
	justify-content: center;
	display: block;
	color: #fff;
	background: #6d6d6d;
	font-size: 1em;
	font-weight: bold;
	margin-top: 20px;
	outline: none;
	border: 1px solid black;
	border-radius: 5px;
	transition: .2s ease-in;
	cursor: pointer;
	caret-color: transparent; 
}
button:hover{
	background: #313131;
}
.main{
	width: 350px;
	height: 650px;
	overflow: hidden;
	border-radius: 10px;
	box-shadow: 5px 20px 50px #000;
	backdrop-filter: blur(10px);
}
.register{
	position: relative;
	width:100%;
	height: 100%;
	margin-bottom: 20%;
}
.login{
	height: 610px;
	background: #eee;
	border-radius: 60% / 15%;
	transform: translateY(-180px);
	transition: .8s ease-in-out;
}
.login img{
	width: 70%;
	height: auto;
	display: block;
	margin-top: 8%;
	margin-left: 17%;
	margin-right: 15%;
	caret-color: transparent;
}
.login label{
	color: #6d6d6d;
	transform: scale(.6);
	padding-top: 5%;
}
.password-container{
	position: relative;
}
.fa-eye{
	position: absolute;
	padding-right: 17%;
	top: 28%;
	right: 4%;
	cursor: pointer;
	color: #6d6d6d;
}
#login-box {
	visibility: hidden;
	transition: visibility .6s linear;
}

#login-box.show {
	visibility: visible;
}

#chk{
	display: none;
}
#chk:checked ~ .login{
	transform: translateY(-650px);
}

#chk:checked ~ .login label{
	transform: scale(1);	
}
#chk:checked ~ .register label{
	transform: scale(.6);
}