.mw-highlight { unicode-bidi: embed; pre { /* Use a more commonly found tab size of 4 (e.g. as used in CodeEditor) instead of the browser-default value of 8 */ -moz-tab-size: 4; tab-size: 4; // Position .linenos relative to this container. // Do not put this on the main container as it is 100% // and causes it to stack above floated elements (T272853) position: relative; } /* The nested pre already has a background. T126010 */ div& { background-color: inherit; } // Override light/dark mode colors for and
 with forced light mode colors.
	// The syntax highlighting palette does not support dark mode yet (T365926).
	// Make sure to style the 
 and not the 
(T365927). code&, div& pre { background-color: #f8f8f8; color: #333; } /* Avoid displaying double borders for nested 'code' elements. Before we started using the 'code' tag for inline code snippets, ... was a common pattern. Continue supporting it in existing content. */ code code& { background-color: transparent; color: inherit; border: 0; padding: 0; } /* * Don't show a red border around syntax errors. This behavior may be useful * in code editors, but it is not useful in a wiki environment, especially * given the longstanding habit of using an existing, mostly-compatible lexer * to highlight a language for which no lexer exists. */ .err { border: 0; } /* Highlight background of whole lines, not just text in them */ .hll { display: block; } /* stylelint-disable-next-line no-descending-specificity */ &-lines pre, .content &-lines pre { // Increase specificty over mobile selectors .mw-content-ltr& { /* @noflip */ padding-left: 3.5em; /* @noflip */ box-shadow: inset 2.75em 0 0 #f0f0f0; .hll { /* @noflip */ margin-left: -3.5em; /* @noflip */ padding-left: 3.5em; } } /* stylelint-disable-next-line no-descending-specificity */ .mw-content-rtl& { /* @noflip */ padding-right: 3.5em; /* @noflip */ box-shadow: inset -2.75em 0 0 #f0f0f0; /* stylelint-disable-next-line no-descending-specificity */ .hll { /* @noflip */ margin-right: -3.5em; /* @noflip */ padding-right: 3.5em; } } } .linenos { position: absolute; box-sizing: border-box; width: 2.75em; background: none; color: #72777d; white-space: pre; .mw-content-ltr& { /* @noflip */ left: 0; /* @noflip */ text-align: right; /* @noflip */ margin-right: 4px; } .mw-content-rtl& { /* @noflip */ right: 0; /* @noflip */ text-align: left; /* @noflip */ margin-left: 4px; } &::before { content: attr( data-line ); } } a:hover .linenos, .hll a .linenos { color: #333; } }