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

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

.count-particles {
	background: #000022;
	position: absolute;
	top: 48px;
	left: 0;
	width: 80px;
	color: #13E8E9;
	font-size: .8em;
	text-align: left;
	text-indent: 4px;
	line-height: 14px;
	padding-bottom: 2px;
	font-family: Helvetica, Arial, sans-serif;
	font-weight: bold;
}

.js-count-particles {
	font-size: 1.1em;
}

#stats, .count-particles {
	-webkit-user-select: none;
	margin-top: 5px;
	margin-left: 5px;
}

#stats {
	border-radius: 3px 3px 0 0;
	overflow: hidden;
}

.count-particles {
	border-radius: 0 0 3px 3px;
}

#particles-js {
	width: 100%;
	height: 100%;
	position: relative;
	background-image: url(/images/attendance_bg.png);
	background-position: 50% 50%;
	background-size: cover;
	background-repeat: no-repeat;
	margin-left: auto;
	margin-right: auto;
}

.sk-rotating-plane {
	display: none;
	width: 800px;
	height: 80px;
	margin: auto;
	background-color: white;
	-webkit-animation: sk-rotating-plane 1.2s infinite ease-in-out;
	animation: sk-rotating-plane 1.2s infinite ease-in-out;
	z-index: 1;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-left: -40px;
	margin-top: -600px;
}

.sk-rotating-plane.active {
	display: block;
}

@
keyframes sk-rotating-plane { 0% {
	-webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
	transform: perspective(120px) rotateX(0deg) rotateY(0deg);
}

50%
{
-webkit-transform
:
 
perspective
(120px)
 
rotateX
(-180
.1deg
)
 
rotateY
(0deg);

	    
transform
:
 
perspective
(120px)
 
rotateX
(-180
.1deg
)
 
rotateY
(0deg);

	
}
100%
{
-webkit-transform
:
 
perspective
(120px)
 
rotateX
(-180deg)
 
rotateY
(-179
.9deg
);

	    
transform
:
 
perspective
(120px)
 
rotateX
(-180deg)
 
rotateY
(-179
.9deg
);

	
}
}
@
keyframes login-small { 0%{
	transform: scale(1);
	-moz-transform: scale(1); /* Firefox 4 */
	-webkit-transform: scale(1); /* Safari 鍜� Chrome */
	-o-transform: scale(1); /* Opera */
	-ms-transform: scale(1); /* IE 9 */
}

100%{
transform
:
 
scale
(0
.2
);-moz-transform
:
 
scale
(0
.1
); /* Firefox 4 */
-webkit-transform
:
 
scale
(0
.2
); /* Safari 鍜� Chrome */
-o-transform
:
 
scale
(0
.1
); /* Opera */
-ms-transform
:scale
(0
.1
); /* IE 9 */

	
}
}
.login {
	z-index: 2;
	position: absolute;
	width: 800px;
	border-radius: 5px;
	height: 600px;
	background: white;
	box-shadow: 0px 0px 5px #333333;
	top: 40%;
	left: 30%;
	margin-top: -200px;
	margin-left: -160px;
	transition: all 1s;
	-moz-transition: all 1s; /* Firefox 4 */
	-webkit-transition: all 1s; /* Safari 鍜� Chrome */
	-o-transition: all 1s; /* Opera */
}

.login-top {
	font-size: 16px;
	margin-top: 120px;
	padding-left: 40px;
	box-sizing: border-box;
	color: #333333;
	margin-bottom: 50px;
}

.login-center {
	width: 100%;
	box-sizing: border-box;
	padding: 0 40px;
	margin-bottom: 30px;
}

.login-center-img {
	width: 20px;
	height: 20px;
	float: left;
	margin-top: 5px;
}

.login-center-img>img {
	width: 100%;
}

.login-center-input {
	float: left;
	width: 230px;
	margin-left: 15px;
	height: 30px;
	position: relative;
}

.login-center-input input {
	z-index: 2;
	transition: all 0.5s;
	padding-left: 10px;
	color: #333333;
	width: 100%;
	height: 50px;
	border: 0;
	border-bottom: 1px solid #cccccc;
	border-top: 1px solid #ffffff;
	border-left: 1px solid #ffffff;
	border-right: 1px solid #ffffff;
	box-sizing: border-box;
	outline: none;
	position: relative;
}

.login-center-input input:focus {
	border: 1px solid dodgerblue;
}

.login-center-input-text {
	background: white;
	padding: 0 5px;
	position: absolute;
	z-index: 0;
	opacity: 0;
	height: 20px;
	top: 50%;
	margin-top: -10px;
	font-size: 14px;
	left: 5px;
	color: dodgerblue;
	line-height: 20px;
	transition: all 0.5s;
	-moz-transition: all 0.5s; /* Firefox 4 */
	-webkit-transition: all 0.5s; /* Safari 鍜� Chrome */
	-o-transition: all 0.5s; /* Opera */
}

.login-center-input input:focus ~.login-center-input-text {
	top: 0;
	z-index: 3;
	opacity: 1;
	margin-top: -15px;
}

.login.active {
	-webkit-animation: login-small 0.8s;
	animation: login-small 0.8s;
	animation-fill-mode: forwards;
	-webkit-animation-fill-mode: forwards
}

.login-button {
	cursor: pointer;
	width: 250px;
	text-align: center;
	height: 40px;
	line-height: 40px;
	background-color: dodgerblue;
	border-radius: 5px;
	margin: 0 auto;
	margin-top: 50px;
	color: white;
}