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feat: Add code block copy button #5

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feat: Add code block copy button #5

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17c34eb
Add code block copy button
BuffSo Mar 11, 2026
7f0d63d
fix: copy button clipboard error handling, text extraction, observer …
BuffSo Mar 11, 2026
f1f38c0
refactor: change copy button selector from pre.line-numbers to pre:ha…
BuffSo Mar 13, 2026
e918e9a
merge: resolve conflict with upstream/main
BuffSo Mar 17, 2026
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31 changes: 31 additions & 0 deletions docuK-2.3.css
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Original file line number Diff line number Diff line change
Expand Up @@ -1601,6 +1601,37 @@ pre li:nth-child(2n) {
background-color:rgb(90, 90, 90)
}


/* Code block copy button */

pre:has(code) {
position:relative
}

pre:has(code) .copy-btn {
position:absolute;
top:4px;
right:4px;
z-index:10;
padding:2px 8px;
font-size:12px;
background:#e8e8e8;
border:1px solid #ccc;
border-radius:3px;
cursor:pointer;
opacity:0.6;
transition:opacity 0.2s
}

pre:has(code) .copy-btn:hover {
opacity:1
}

pre:has(code) .copy-btn.copied {
background:#d4edda;
border-color:#a3d9b1
}

pre .str,
code .str {
color:#65B042
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