html {
	position: relative;
	margin: 0;
	padding: 0;
	background: #1c2833;
}
body {
	margin-bottom: 100px;
	background: #1c2833;
	color: white;
}
 nav {
 	font-family: consolas;
    display: flex;
	flex-direction: row;
	box-sizing: border-box;
	justify-content: center;
	align-content: center;
	background: #1c2833;
 }
 nav img {
	height: 40px;
	width: 70px;
	filter: brightness(150%);
	left:100%;
	margin-right: 60vh;
	margin-top: 1%;
	padding: 0;
}
 a {
 	position: relative;
 	display: inline-block;
 	padding: 10px 30px;
 	margin: 0px 3px;
 	color: #03e9f4;
 	text-decoration: none;
 	font-size: 24px;
 	background: #17202a;
 	text-transform: uppercase;
 	overflow: hidden;
 	transition: 0.5s;
 	letter-spacing: 3px;
 }
 a:nth-child(2)
 {
 	filter: hue-rotate(-90deg);
 }
 a:nth-child(3)
 {
 	filter: hue-rotate(0deg);
 }
 a:nth-child(4)
 {
 	filter: hue-rotate(90deg);
 }
 a:nth-child(5)
 {
 	filter: hue-rotate(180deg);
 }

 a:hover {
 	background: #03e9f4; 
 	color: #1c2833;
 	box-shadow: 0 0 5px #03e9f4,
 				0 0 25px #03e9f4,
 				0 0 50px #03e9f4;
 	text-decoration: none;
 }
 a span {
 	display: block;
 	position: absolute;
 }
 a span:nth-child(1)
 {
	top:0;
	right:0%;
	width:100%;
	height:2px;
	background: linear-gradient(90deg,transparent,#03e9f4);
	animation: animate1 0.5s linear infinite;
	animation-delay: 0s
 }
 @keyframes animate1
 {
	0%
	{
		left:-50%;
	}
	50%,100%
	{
		left:100%;
	}
 }
 a span:nth-child(2)
 {
 	top:0%;
	right:0%;
	width:2px;
	height:100%;
	background: linear-gradient(180deg,transparent,#03e9f4);
	animation: animate2 0.5s linear infinite;
	animation-delay: 0.10s
 }
 @keyframes animate2
 {
	0%
	{
		top:-100%;
	}
	50%,100%
	{
		top:100%;
	}
 }
a span:nth-child(3)
{
	bottom: 0%;
	right:0%;
	width: 100%;
	height: 2px;
	background: linear-gradient(270deg,transparent,#03e9f4);
	animation: animate3 0.5s linear infinite;
	animation-delay: 0.2s;
}
 @keyframes animate3
 {
	0%
	{
		right:-100%;
	}
	50%,100%
	{
		right:100%;
	}
 }

 
 a span:nth-child(4)
 {
 	bottom:0%;
	left:0%;
	width:2px;
	height:100%;
	background: linear-gradient(360deg,transparent,#03e9f4);
	animation: animate4 0.5s linear infinite;
	animation-delay: 0.3s
 }
 @keyframes animate4
 {
	0%
	{
		bottom:-200%;
	}
	50%,100%
	{
		bottom:100%;
	}

div {
}