html,
body {
	position:fixed;
  top:0px;
  left:0px;
  height:100%;
  width:100%;

  /*Fallback if gradeints don't work */
  background: #2f4050;
  /*Linear gradient... */
  background:
    radial-gradient(
     at center, #108d8e, #000b61
    );
}

.apImgTitle {
	position: fixed;
	width: 42%;
	left: 30%;
	top: 30%;
}

.apTitle {
    font-size: 40px;
    color: #fff;
    position: fixed;
    top: 32%;
    width: 100%;
    text-align: center;
}

.logcon {
position: fixed;
    width: 100%;
    top: 47%;
    text-align: center;
}

.logcon input {
	padding: 10px 15px;
	border-radius: 3px;
	border: none;
	margin-right: 10px;
	width: 220px;
}

.logcon button {
	padding: 7px 20px 10px 20px;
	border: none;
	background: #fff;
	border-radius: 3px;
}

.logcon button:hover {
	cursor: pointer;
}

canvas {
	display: block;
	vertical-align: bottom;
}

#particles-js {
	width: 100%;
	height: 100%;
	background-size: cover;
	background-position: 50% 50%;
	background-repeat: no-repeat;
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
}
.beian{margin-top: -50px;position: absolute;bottom:50px;text-align: center;width: 100%;z-index:31;color: #eee;font-size:14px}
.beian a{color: #eee;text-decoration: none;font-size:14px}