@charset "utf-8";
/* CSS Document */

body, html {
    height: 100%;
    padding: 0px;
    margin: 0px;
}
section {
    text-align: center;
    width: 100%;
    height: 100%;
}
section:before {
    content:'';
    display: inline-block;
    height: 100%;
    vertical-align: middle;
    margin-right: -0.25em;
}
article {
    position: relative;
    display: inline-block;
    vertical-align: middle;
}

body {
	background-image: url(image/bg_top_img.jpg);
	margin: 0px auto;
}

.radius {
  border: 2px solid CornflowerBlue;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
  border-bottom-left-radius: 20px;
  width: 400px;
  border-color: black;
}