body{
	margin: 0;
	padding: 0;
	background: #0C2340;
}
.container{
	position: absolute;
	left: 48%;
	top: 45%;
	transform: translate(-50%, -50%);
	padding: 10px;
}
input{
	outline: none;
	box-sizing: border-box;
	height: 60px;
	width: 0px;
	padding: 0 20px;
	color: black;
	border-radius: 50px;
	font-size: 20px;
	border: 1px solid #2B7DE3;
	transition: all .7s ease; 
	background-color: aliceblue;
}
::placeholder{
	color: grey;
}
.btn{
	position: absolute;
	right: 0px;
    top: 0px;
	width: 80px;
	height: 80px;
	background: #2B7DE3;
	line-height: 80px;
	border-radius: 50%;
	text-align: center;
	cursor: pointer;
	transition: .5s;
}
.btn i{
	font-size: 25px;
	color: #EDF6FF;
	line-height: 80px;
	transition: all .7s ease;
}
.container:hover input{
	width: 350px;
}
.container:hover i{
	transform: rotate(-360deg);
}
.btn:hover{
	background: #2777DB;
}