/* Kindle / old WebKit compatibility stylesheet.
   Target: Kindle Browser / Fire OS 3-ish WebKit 531, plus no-JS mode.
   Uses CSS 2.1-ish layout, no animation, no CSS variables, no flex/grid. */
html, body {
    margin: 0;
    padding: 0;
    background: #000;
    color: #fff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    line-height: 1.45;
}
body {
    text-align: center;
}
a {
    color: #9cff9c;
    text-decoration: underline;
}
a:visited {
    color: #c8ffc8;
}
img {
    max-width: 100%;
    height: auto;
    border: 0;
}
.site-wrap {
    width: 92%;
    max-width: 760px;
    margin: 0 auto;
    padding: 12px 0 48px 0;
    text-align: center;
}
.site-header {
    margin: 0 0 18px 0;
    padding: 8px 0 10px 0;
    border-bottom: 1px solid #2e7d32;
}
.logo-link {
    display: block;
    margin: 0 auto 8px auto;
}
.logo-link img {
    width: 120px;
    height: auto;
}
.nav {
    margin: 8px 0;
    padding: 0;
    text-align: center;
}
.nav a {
    display: inline-block;
    padding: 6px 8px;
    margin: 2px;
    border: 1px solid #2e7d32;
    background: #071407;
    color: #b6ffb6;
    text-decoration: none;
}
.nav a.current {
    background: #123012;
    color: #fff;
    font-weight: bold;
}
h1 {
    font-size: 28px;
    margin: 16px 0 12px 0;
}
h2 {
    font-size: 22px;
    margin: 18px 0 8px 0;
}
p {
    margin: 10px auto;
}
ul {
    display: inline-block;
    text-align: left;
    margin: 10px auto;
    padding-left: 24px;
}
.footer-note {
    margin-top: 26px;
    padding-top: 12px;
    border-top: 1px solid #2e7d32;
    font-style: italic;
    color: #d8ffd8;
}
.notice {
    margin: 12px auto;
    padding: 10px;
    border: 1px solid #2e7d32;
    background: #071407;
    color: #d8ffd8;
}
.button-like {
    display: inline-block;
    padding: 7px 10px;
    margin: 4px;
    border: 1px solid #2e7d32;
    background: #071407;
    color: #b6ffb6;
    text-decoration: none;
}
code, pre {
    font-family: "Courier New", Courier, monospace;
}
pre {
    text-align: left;
    white-space: pre-wrap;
    border: 1px solid #2e7d32;
    background: #050505;
    color: #d8ffd8;
    padding: 10px;
    overflow: auto;
}
.matrix-container, .matrix-pattern, .matrix-column {
    display: none;
}
/* Old browsers may ignore media queries, which is fine. This is just for newer tiny screens. */
@media screen and (max-width: 420px) {
    h1 { font-size: 24px; }
    .nav a { display: block; margin: 4px auto; }
}