style1.css

body	{
	margin:0;
	padding:40px;
	font-family:sans-serif;
	background:#34495e;
}
.box{
	width:300px;
	padding:40px;
	position:absolute;
	top:400px;
	left:700px;
	transform:translate(-50%,-50%);
	background:#191919;
	text-align:center;
}

.box h1{
color:white;
text-transform:uppercase;
font-weight:500;

}
.box input[type = "text"],.box input[type = "text"],.box input[type = "text"]{
	border:0;
	background:none;
	display:block;
	margin:20px auto;
	text-align:center;
	border:2px solid #3498db;
	padding:14px 10px;
	width:200px;
	outline:none;
	color:white;
	border-radius:24px;
	transition:0.25s;
}


.box input[type = "text"]:focus,.box input[type = "text"]:focus,.box input[type = "text"]:focus{
	width:280px;
	border-color:green;
	}
	
	
.box button{
	border:0;
	background:none;
	display:block;
	margin:20px auto;
	text-align:center;
	border:2px solid #3498db;
	padding:14px 40px;
	width:140px;
	outline:none;
	color:white;
	border-radius:24px;
	transition:0.25s;
	cursor:pointer;
}

.box button[type = "submit"]:hover{ 
	background:#2ecc71;
	}