14 lines
318 B
CSS
14 lines
318 B
CSS
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pre.number-lines{
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counter-reset: line-number;
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}
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pre.number-lines > span.line::before{
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border-right: 0.5em solid indigo;
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content: counter(line-number);
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counter-increment: line-number;
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display: inline-block;
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margin-right: 0.5em;
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padding-right: 0.5em;
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text-align: right;
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width: 2ch;
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}
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