html {
    margin: 0px;
    padding: 0px;
}

body {
    font-family: 'Roboto', arial, sans-serif;
    font-size: 11pt;
    color: #444444;
    background-color: #ffffff;
    padding: 0px;
    margin: 0px;
    line-height: 1.5;
}

header {
    background-color: #373449;
    width: 100%;
}

div#navbar {
    height: 79px;
    width: 100%;
    background-image: url('graph-stages.jpg');
    background-size: cover;
    border-bottom: 3px #373449 solid;
    margin-bottom: 40px;
}

nav {
    position: relative;
    width: 768px;
    height: 100%;
    margin: 0px auto;
    text-align: right;
}

div#links {
    background-color: rgba(55,52,73,0.7);
    padding: 5px 0px;
    position: absolute; 
    bottom: 0px;
    right: 0px;
}

nav a {
    margin: 0px 10px;
    color: #dddddd;
    text-decoration: none;
}

nav a:hover {
    color: #ffffff;
}

a {
	text-decoration: underline;
	color: #605b80;
}

a:hover {
    text-decoration: none;
	color: #867fb3;
}

img#logo {
    height: 200px;
}

div#banner {
    width: 768px;
    margin: 0px auto;
}

div#main {
    width: 768px;
    margin: 0px auto;
    text-align: justify;
    padding-bottom: 30px;
}

@media (max-width: 767px) {
    nav, div#banner, div#main {
        width: 100%;
    }
    
    img#logo {
        width: 95%;
        height: auto;
    }
}

@media (max-width: 787px) {
    div#main {
        box-sizing: border-box;
        padding-left: 10px;
        padding-right: 10px;
    }
}

pre, code, kbd {
    font-family: 'Source Code Pro', monospace;
    font-size: 10pt;
}

kbd {
    font-weight: bold;
}

table {
    font-size: 10pt;
    margin: 0px 20px;
}

table code {
    background: none;
}

th {
    background: #eeeeee;
    font-size: 11pt;
    font-weight: bold;
    padding: 0 5px;
}

tr {
    padding: 0px;
}

tr:nth-child(even) {
    background: #eeeeee;
}

td {
    padding: 3px 5px;
    text-align: left;
    vertical-align: top;
}

div#download-box {
    background-color: #f5f2f0;
    padding: 10px 20px;
}

span#version {
    font-weight: bold;
}