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/* -*- css-indent-offset: 8; tab-width: 8 -*- */
body {
width: 98%;
max-width: 1024px;
margin-left: auto;
margin-right: auto;
font-family: sans-serif;
}
blockquote {
border-left: solid .2em #DDDDFF;
margin-left: 1.5em;
padding-left: 0.3em;
font-style: italic;
}
footer {
text-align: center;
font-size: 70%;
color: #333333;
}
/* little hack to make nested lists not take up extra vertical space */
li > p:first-child { margin-top: 0; }
li p + ul { margin-top: -1em; }
/* code elements */
kbd, code, samp, tt, pre {
background: #DDDDFF;
white-space: pre;
}
@media print {
kbd, code, samp, tt, pre {
white-space: pre-wrap;
}
}
var {
color: #008800;
}
pre, ul.tree {
margin: auto 2em;
padding: .5em;
overflow: auto;
border: solid 1px #AAAAAA;
}
pre hr {
height: 0px;
border: none;
border-top: solid 1px #AAAAAA;
}
/* lists that look like `tree` output */
ul.tree {
font-family: monospace;
background: #DDDDFF;
}
ul.tree li {
list-style-type: none;
}
ul.tree ul {
padding-left: 0;
}
ul.tree ul li {
/* draw the vertical lines */
margin-left: calc(0.5ch - 1px);
border-left: solid 1px black;
/* and indent 4 chars */
padding-left: 3.5ch; /* 4ch - 0.5ch for the margin-left above */
}
ul.tree ul li::before {
/* make a non-empty inline-block element */
display: inline-block;
content: " "; /* a unicode non-breaking space */
/* un-indent */
margin-left: calc(-3.5ch - 1px); /* to match the padding-left above */
border-left: solid 1px transparent;
/* draw the horizontal lines */
border-bottom: solid 1px black;
top: 0;
height: 1ex;
width: 2.5ch;
margin-right: 1ch;
}
ul.tree ul li:last-child {
/* let the li::before psuedo-element draw the last part of the vertical line. */
border-left: solid 1px transparent;
}
ul.tree ul li:last-child::before {
border-left: solid 1px black;
}
/* table elements */
table, td, th {
border-collapse: collapse;
border: solid 1px #AAAAAA;
}
table {
margin-left: auto;
margin-right: auto;
}
td, th {
padding-left: .5em;
padding-right: .5em;
}
th {
background: #F5F5F5;
}
table > caption {
text-align: left;
}
table pre {
margin: auto;
}
/* heading elements */
h1, h2, h3, h4, h5, h6 {
font-family: sans-serif;
}
h1 {
text-align: center;
background-color: #DDDDFF;
}
caption > h1 { /* don't make the headings in captions huge */
font-size: 100%;
}
/* hyperlink elements */
a {
text-decoration: none;
}
a:hover, a:focus {
text-decoration: underline;
}
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