body{
	margin: 0;
	padding: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	min-height: 100vh;
	font-family: 'Jost', sans-serif;
	background: linear-gradient(to bottom, #0b0b0b, #bcbcbc, #24243e);
}
.main{
	width: 350px;
	height: 500px;
	background: red;
	overflow: hidden;
	background: url("") no-repeat center/ cover;
	border-radius: 10px;
	box-shadow: 5px 20px 50px #000;
}
#chk{
	display: none;
}
.signup{
	position: relative;
	width:100%;
	height: 100%;
}
label{
	color: #fff;
	font-size: 2.3em;
	justify-content: center;
	display: flex;
	margin: 50px;
	font-weight: bold;
	cursor: pointer;
	transition: .5s ease-in-out;
}
input{
	width: 60%;
	height: 10px;
	background: #e0dede;
	justify-content: center;
	display: flex;
	margin: 20px auto;
	padding: 12px;
	border: none;
	outline: none;
	border-radius: 5px;
}
button{
	width: 60%;
	height: 40px;
	margin: 10px auto;
	justify-content: center;
	display: block;
	color: #fff;
	background: #000000;
	font-size: 1em;
	font-weight: bold;
	margin-top: 30px;
	outline: none;
	border: none;
	border-radius: 5px;
	transition: 1.8s ease-in;
	cursor: pointer;
}
button:hover{
	background: #fbfbfb;
	color: #000;
}
.login{
	height: 460px;
	background: #eee;
	border-radius: 60% / 10%;
	transform: translateY(-180px);
	transition: .8s ease-in-out;
}
.login label{
	color: #000000;
	transform: scale(.6);
}

#chk:checked ~ .login{
	transform: translateY(-500px);
}
#chk:checked ~ .login label{
	transform: scale(1);	
}
#chk:checked ~ .signup label{
	transform: scale(.6);
}
.toggle-password ~ .signup label {
	transform: scale(.6);
}

.toggle-password ~ .login label {
	transform: scale(1);
}
i ~ .signup label {
	transform: scale(.6);
}

i ~ .login label {
	transform: scale(1);
}
.toggle-password {
    position: absolute;
    right: 19%;
    top: 46%;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 18px;
    color: #333;
	z-index: 999;
}
i{
	transition: 1.2s;
	z-index: 9999;
}
i:hover {
	color: #fff;
}

.alert {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 15px 20px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    z-index: 1000;
    min-width: 250px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.alert.success {
    background-color: #4CAF50;
    color: white;
}

.alert.error {
    background-color: #f44336;
    color: white;
}