:root {
	--text-color: #121212;
	--div-bg: #E9F1FA;
	--table-bg: #00ABE4;
	--border-color: white;
	--nav-color: #f2f2f2;
	--nav-bg: #292929;
	--nav-hover: #555;
}

html {
	scroll-behavior: smooth;
	background-image: url('assets/19366.jpg');
	background-size: cover;
}

body {
	font-family: 'Exo'; font-size: 17px;
	color: var(--text-color);
}

h1, h2 {
	text-align: center;
	font-family: 'sora', regular;
}

p {
	padding: 10px;
	padding-bottom: 0px;
	padding-top: 0px;
}

img {
	width: 25%;
	height: auto;
	border-radius: 5px;
}

video {
	border-radius: 5px;
	width: 95%;
	height: auto;
}

.test-case {
	width: 60%;
}

.code {
	width: 45%;
}

.flowchart {
	width: 45%;
}

.graph {
	width: 30%;
}

.quote {
	font-family: 'papyrus';
}

table {
	margin: auto;
	width: 40%;
}

td, th {
	border: 1px solid;
	border-color: var(--border-color);
	border-radius: 5px;
	text-align: center;
	background-color: var(--table-bg);
}

.main-div {
	margin: auto;
	width: 80%;
	padding: 5px;
	border: 5px;
	background-color: var(--div-bg);
	border-radius: 10px; 
	--outline: 1px solid; 
}

.img-div {
	text-align: center;
	background-color: var(--div-bg);
	margin: auto;
	border-radius: 5px;
}

.main-div a {
	color: #2929ff;
}

.title {
	text-align: center;
}

.topnav {
	background-color: var(--nav-bg);
	overflow: hidden;
	border-radius: 10px;
}

.topnav a {
	float: left;
	display: block;
	text-align: center;
	padding: 15px;
	text-decoration: none;
	font-size: 20px;
	font-family: 'sora', regular;
}

.topnav a.button {
	transition: background-color 0.2s;
}

.home {
	background-color: #00ABE4;
}

i {
	color: #00ABE4;
}

.topnav .icon {
	display: none;
}

.topnav a:link {
	color: var(--nav-color);
}

.topnav a:visited {
	color: var(--nav-color);
}

.topnav .icon {
	display: none;
}

.topnav a:hover {
	background-color: var(--nav-hover);
	color: var(--nav-color);
	text-decoration: underline;
	text-decoration-thickness: 0.15em;
}

.topnav a.home:hover {
	background-color: #0072e4;
	text-decoration: none;
}

@media screen and (max-width: 1100px) {
	.topnav a:not(:first-child) {display: none;}
	.topnav a.icon {
    float: right;
    display: block;
  }
}

@media screen and (max-width: 1100px) {
	.topnav.responsive {position: relative;}
	.topnav.responsive a.icon {
    position: absolute;
    right: 0;
    top: 0;
  }
	.topnav.responsive a {
    float: none;
    display: block;
    text-align: left;
	}
	.topnav.responsive a.button {
		transition: background-color 0.2s;
	}
	.topnav.responsive a:hover{
		text-decoration: underline;
		text-decoration-thickness: 0.15em;
	}
	.topnav.responsive a.home {
		background-color: var(--nav-bg);
	}
	.topnav.responsive a.home:hover {
		background-color: var(--nav-hover);
	}
}

a:link {
	text-decoration: none;
	color: #03DAC6;
}

a:visited { 
 text-decoration: none; 
 color: #018786; 
}

a:hover { 
	text-decoration: none;
	color: #BB86FC;
}