381 lines
12 KiB
CSS
381 lines
12 KiB
CSS
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/* Classless.css v1.0
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Table of Contents:
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1. Theme Settings
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2. Reset
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3. Base Style
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4. Extras (remove unwanted)
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5. Classes (remove unwanted)
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*/
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/* 1. Theme Settings ––––––––––––––––––––-–––––––––––––– */
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:root, html[data-theme='light'] {
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--rem: 12pt;
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--width: 50rem;
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--navpos: absolute; /* fixed | absolute */
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--font-p: 1em/1.7 'Open Sans', 'DejaVu Sans', FreeSans, Helvetica, sans-serif;
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--font-h: .9em/1.5 'Open Sans', 'DejaVu Sans', FreeSans, Helvetica, sans-serif;
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--font-c: .9em/1.4 'DejaVu Sans Mono', monospace;
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--border: 1px solid var(--cmed);
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--ornament: "‹‹‹ ›››";
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/* foreground | background color */
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--cfg: #433; --cbg: #fff;
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--cdark: #888; --clight: #f5f6f7;
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--cmed: #d1d1d1;
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--clink: #07c;
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--cemph: #088; --cemphbg: #0881;
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}
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/* 2. Reset –––––––––––––––––––––––––––––––––––––––––––– */
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/* reset block elements */
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* { box-sizing: border-box; border-spacing: 0; margin: 0; padding: 0;}
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header, footer, figure, table, video, details, blockquote,
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ul, ol, dl, fieldset, pre, pre > code, caption {
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display: block;
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margin: 0.5rem 0rem 1rem;
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width: 100%;
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overflow: auto hidden;
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text-align: left;
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}
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video, summary, input, select { outline:none; }
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/* reset clickable things (FF Bug: select:hover prevents usage) */
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a, button, select, summary { color: var(--clink); cursor: pointer; }
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/* 3. Base Style ––––––––––––––––––––––––––––––––––––––– */
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html { font-size: var(--rem); background: var(--cbg); }
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body {
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position: relative;
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margin: auto;
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max-width: var(--width);
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font: var(--font-p);
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color: var(--cfg);
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padding: 3.0rem 0.6rem 0;
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overflow-x: hidden;
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}
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body > footer { margin: 10rem 0rem 0rem; font-size: 90%; }
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p { margin: .6em 0; }
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/* links */
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a[href]{ text-decoration: underline solid var(--cmed); text-underline-position: under; }
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a[href^="#"] {text-decoration: none; }
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a:hover, button:not([disabled]):hover, summary:hover {
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filter: brightness(92%); color: var(--cemph); border-color: var(--cemph);
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}
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/* lists */
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ul, ol, dl { margin: 1rem 0; padding: 0 0 0 2em; }
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li:not(:last-child), dd:not(:last-child) { margin-bottom: 0.5rem; }
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dt { font-weight: bold; }
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/* headings */
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h1, h2, h3, h4, h5 { margin: 1.5em 0 .5rem; font: var(--font-h); line-height: 1.2em; clear: both; }
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h1+h2, h2+h3, h3+h4, h4+h5 { margin-top: .5em; padding-top: 0; } /* non-clashing headings */
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h1 { font-size: 2.2em; font-weight: 300; }
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h2 { font-size: 2.0em; font-weight: 300; font-variant: small-caps; }
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h3 { font-size: 1.5em; font-weight: 400; }
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h4 { font-size: 1.1em; font-weight: 700; }
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h5 { font-size: 1.2em; font-weight: 400; color: var(--cfg); }
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h6 { font-size: 1.0em; font-weight: 700; font-style: italic; display: inline; }
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h6 + p { display: inline; }
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/* tables */
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td, th {
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padding: 0.5em 0.8em;
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text-align: right;
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border-bottom: 0.1rem solid var(--cmed);
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white-space: nowrap;
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font-size: 95%;
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}
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thead th[colspan] { padding: .2em 0.8em; text-align: center; }
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thead tr:not(:only-child) td { padding: .2em 0.8em; }
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thead+tbody tr:first-child td { border-top: 0.1rem solid var(--cdark); }
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td:first-child, th:first-child { text-align: left; }
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tr:hover{ background-color: var(--clight); }
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table img { display: block; }
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/* figures */
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img, svg { max-width: 100%; vertical-align: text-top; object-fit: cover; }
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p>img:not(:only-child) { float: right; margin: 0 0 .5em .5em; }
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figure > img { display: inline-block; width: auto; }
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figure > img:only-of-type, figure > svg:only-of-type { max-width: 100%; display: block; margin: 0 auto 0.4em; }
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figcaption, caption { font: var(--font-h); color: var(--cdark); width: 100%; }
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figcaption > *:first-child, caption > *:first-child { display: inline-block; margin: 0; }
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figure > *:not(:last-child) { margin-bottom: 0.4rem; }
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/* code */
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pre > code {
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margin: 0;
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position: relative;
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padding: 0.8em;
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border-left: .4rem solid var(--cemph);
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}
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code, kbd, samp {
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padding: 0.2em;
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font: var(--font-c);
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background: var(--clight);
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border-radius: 4px;
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}
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kbd { border: 1px solid var(--cmed); }
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/* misc */
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blockquote { border-left: 0.4rem solid var(--cmed); padding: 0 0 0 1rem; }
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time{ color: var(--cdark); }
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hr { border: 0; border-top: 0.1rem solid var(--cmed); }
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nav { width: 100%; background-color: var(--clight); }
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::selection, mark { background: var(--clink); color: var(--cbg); }
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/* 4. Extra Style –––––––––––––––––––––––––––––––––––––– */
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/* Auto Numbering: figure/tables/headings/cite */
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article { counter-reset: h2 0 h3 0 tab 0 fig 0 lst 0 ref 0 eq 0; }
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article figure figcaption:before {
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color: var(--cemph);
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counter-increment: fig;
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content: "Figure " counter(fig) ": ";
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}
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/* subfigures */
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figure { counter-reset: subfig 0 }
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article figure figure { counter-reset: none; }
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article figure > figure { display: inline-grid; width: auto; }
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figure > figure:not(:last-of-type) { padding-right: 1rem; }
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article figure figure figcaption:before {
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counter-increment: subfig 1;
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content: counter(subfig, lower-alpha) ": ";
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}
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/* listings */
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article figure pre + figcaption:before {
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counter-increment: lst 1;
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content: "Listing " counter(lst) ": ";
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}
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/* tables */
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figure > table:only-of-type { display: table; margin: 0.5em auto !important; width: fit-content; }
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article figure > table caption { display: table-caption; caption-side: bottom; }
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article figure > table + figcaption:before,
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article table caption:before {
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color: var(--cemph);
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counter-increment: tab 1;
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content: "Table " counter(tab) ": ";
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}
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/* headings */
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article h2, h3 { position: relative; }
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article h2:before,
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article h3:before {
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display: inline-block;
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position: relative;
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font-size: 0.6em;
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text-align: right;
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vertical-align: baseline;
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left: -1rem;
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width: 2.5em;
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margin-left: -2.5em;
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}
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article h1 { counter-set: h2; }
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article h2:before { counter-increment: h2; content: counter(h2) ". "; counter-set: h3; }
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article h3:before { counter-increment: h3; content: counter(h2) "." counter(h3) ". ";}
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@media (max-width: 60rem) { h2:before, h3:before { display: none; } }
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/* tooltip + citation */
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article p>cite:before {
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padding: 0 .5em 0 0;
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counter-increment: ref; content: " [" counter(ref) "] ";
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vertical-align: super; font-size: .6em;
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}
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article p>cite > *:only-child { display: none; }
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article p>cite:hover > *:only-child,
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[data-tooltip]:hover:before {
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display: inline-block; z-index: 40;
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white-space: pre-wrap;
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position: absolute; left: 1rem; right: 1rem;
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padding: 1em 2em;
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text-align: center;
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transform:translateY( calc(-100%) );
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content: attr(data-tooltip);
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color: var(--cbg);
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background-color: var(--cemph);
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box-shadow: 0 2px 10px 0 black;
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}
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[data-tooltip], article p>cite:before {
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color: var(--clink);
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border: .8rem solid transparent; margin: -.8rem;
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}
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abbr[title], [data-tooltip] { cursor: help; }
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/* navbar */
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nav+* { margin-top: 3rem; }
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body>nav, header nav {
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position: var(--navpos);
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top: 0; left: 0; right: 0;
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z-index: 41;
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box-shadow: 0vw -50vw 0 50vw var(--clight), 0 calc(-50vw + 2px) 4px 50vw var(--cdark);
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}
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nav ul { list-style-type: none; }
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nav ul:first-child { margin: 0; padding: 0; overflow: visible; }
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nav ul:first-child > li {
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display: inline-block;
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margin: 0;
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padding: 0.8rem .6rem;
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}
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nav ul > li > ul {
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display: none;
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width: auto;
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position: absolute;
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margin: 0.5rem 0;
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padding: 1rem 2rem;
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background-color: var(--clight);
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border: var(--border);
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border-radius: 4px;
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z-index: 42;
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}
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nav ul > li > ul > li { white-space: nowrap; }
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nav ul > li:hover > ul { display: block; }
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@media (max-width: 40rem) {
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nav ul:first-child > li:first-child:after { content: " \25BE"; }
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nav ul:first-child > li:not(:first-child):not(.sticky) { display: none; }
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nav ul:first-child:hover > li:not(:first-child):not(.sticky) { display: block; float: none !important; }
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}
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/* details/cards */
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summary>* { display: inline; }
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.card, details {
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display: block;
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margin: 0.5rem 0rem 1rem;
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padding: 0 .6rem;
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border-radius: 4px;
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overflow: hidden;
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}
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.card, details[open] { outline: 1px solid var(--cmed); }
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.card>img:first-child { margin: -3px -.6rem; max-width: calc(100% + 1.2rem); }
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summary:hover, details[open] summary, .card>p:first-child {
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box-shadow: inset 0 0 0 2em var(--clight), 0 -.8rem 0 .8rem var(--clight);
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}
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.hint { --cmed: var(--cemph); --clight: var(--cemphbg); background-color: var(--clight); }
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.warn { --cmed: #c11; --clight: #e221; background-color: var(--clight); }
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/* big first letter */
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article > section:first-of-type > h2:first-of-type + p:first-letter,
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article > h2:first-of-type + p:first-letter, .lettrine {
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float: left;
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font-size: 3.5em;
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padding: 0.1em 0.1em 0 0;
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line-height: 0.68em;
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color: var(--cemph);
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}
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/* ornaments */
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section:after {
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display: block;
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margin: 1em 0;
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color: var(--cmed);
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text-align: center;
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font-size: 1.5em;
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content: var(--ornament);
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}
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/* side menu (aside is not intended for use in a paragraph!) */
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main aside {
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position: absolute;
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width: 8rem; right: -8.6rem;
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font-size: 0.8em; line-height: 1.4em;
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}
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@media (max-width: 70rem) { main aside { display: none; } }
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/* forms and inputs */
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textarea, input:not([type=range]), button, select {
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font: var(--font-h);
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border-radius: 4px;
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border: 1.5px solid var(--cmed);
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padding: 0.4em 0.8em;
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}
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fieldset select, input:not([type=checkbox]):not([type=radio]) {
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display: block;
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width: 100%;
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margin: 0 0 1rem;
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}
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button, select {
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font-weight: bold;
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background-color: var(--clight);
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margin: .5em;
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border: 1.5px solid var(--clink);
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}
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button { padding: 0.4em 1em; font-size: 85%; letter-spacing: 0.1em; }
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button[disabled]{ color: var(--cdark); border-color: var(--cmed); }
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fieldset { border-radius: 4px; border: var(--border); padding: .5em 1em;}
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textarea:hover, input:not([type=checkbox]):not([type*='ra']):hover, select:hover{
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border: 1.5px solid var(--cemph);
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}
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textarea:focus, input:not([type=checkbox]):not([type*='ra']):focus{
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border: 1.5px solid var(--clink);
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box-shadow: 0 0 5px var(--clink);
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}
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p>button { padding: 0 .5em; margin: 0 .5em; }
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p>select { padding: 0; margin: 0 .5em; }
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/* 5. Bootstrap-compatible classes ––––––––––––––––––––– */
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/* grid */
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.row { display: flex; margin: 0.5rem -0.6rem; align-items: stretch; }
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.row [class*="col"] { padding: 0 0.6rem; }
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.row .col { flex: 1 1 100%; }
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.row .col-2 { flex: 0 0 16.66%; max-width: 16.66%;}
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.row .col-3 { flex: 0 0 25%; max-width: 25%;}
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.row .col-4 { flex: 0 0 33.33%; max-width: 33.33%; }
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.row .col-5 { flex: 0 0 41.66%; max-width: 41.66%; }
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.row .col-6 { flex: 0 0 50%; max-width: 50%; }
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@media (max-width: 40rem) { .row { flex-direction: column; } }
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/* align */
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.text-left { text-align: left; }
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.text-right { text-align: right; }
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.text-center { text-align: center; }
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.float-left { float: left !important; }
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.float-right { float: right !important; }
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.clearfix { clear: both; }
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/* colors */
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.text-black { color: #000; }
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.text-white { color: #fff; }
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.text-primary { color: var(--cemph); }
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.text-secondary{ color: var(--cdark); }
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.bg-white { background-color: #fff; }
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.bg-light { background-color: var(--clight); }
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.bg-primary { background-color: var(--cemph); }
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.bg-secondary{ background-color: var(--cmed); }
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/* margins */
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.mx-auto { margin-left: auto; margin-right: auto; }
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.m-0 { margin: 0 !important; }
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.m-1, .mx-1, .mr-1 { margin-right: 1.0rem !important; }
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.m-1, .mx-1, .ml-1 { margin-left: 1.0rem !important; }
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.m-1, .my-1, .mt-1 { margin-top: 1.0rem !important; }
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.m-1, .my-1, .mb-1 { margin-bottom: 1.0rem !important; }
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/* pading */
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.p-0 { padding: 0 !important; }
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.p-1, .px-1, .pr-1 { padding-right: 1.0rem !important; }
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.p-1, .px-1, .pl-1 { padding-left: 1.0rem !important; }
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.p-1, .py-1, .pt-1 { padding-top: 1.0rem !important; }
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.p-1, .py-1, .pb-1 { padding-bottom: 1.0rem !important; }
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/* be print-friendly */
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@media print {
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@page { margin: 1.5cm 2cm; }
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html {font-size: 9pt!important; }
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body { max-width: 27cm; }
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p { orphans: 2; widows: 2; }
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caption, figcaption { page-break-before: avoid; }
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h2, h3, h4, h5 { page-break-after: avoid;}
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.noprint, body>nav, section:after { display: none; }
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.row { flex-direction: row; }
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}
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