@charset "utf-8";

html, body{
	width: 100%;
	height: 100%;
	position: relative;
}

main{
	position: absolute;
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	display: block;
	width: 300px;
	height: auto;
	/*background: #ddd;*//**検証用背景**/
}

main img{
	display: block;
	width: 230px;
	margin: 0 auto;
}

main input{
	width: 270px;
	border:none;
	margin: 5px 0;
	padding: 15px;
	border-radius: 4px;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
}

main button{
	width: 300px;
	height: auto;
	background: #505050;
	border:none;
	margin: 5px 0;
	color: white;
	padding: 15px 0;
	border-radius: 4px;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
	font-weight: bold;
}

main button:hover{
	opacity:0.8;
	filter:alpha(opacity=80);
	-ms-filter: “alpha( opacity=80 )”;
}

main .error{
	margin: 0;
	color: red;
	font-size: 0.85em;
}