default.css

/*
 * Style sheet for the CSS3 specification,
 * to be used in addition to https://www.w3.org/StyleSheets/TR/W3C-{WD,PR,REC}
 */

@import "https://www.w3.org/StyleSheets/TR/2016/base.css";

/** Example Code **************************************************************/

	div.html, div.xml,
	pre.html, pre.xml {
		padding: 0.5em;
		margin: 1em 0;
		position: relative;
		clear: both;
		color: #600;
	}
	pre.example,
	pre.html,
	pre.xml {
		padding-top: 1.5em;
	}

	pre.illegal, .illegal pre
	pre.deprecated, .deprecated pre {
		color: red;
	}

/** Inline markup fragments ***************************************************/

	code.html, code.xml {
		color: #660000;
	}

/******************************************************************************/
/*                                    Images                                  */
/******************************************************************************/

	pre.ascii-art {
		display: table; /* shrinkwrap */
		margin: 1em auto;
	}

	/* Displaying the output of text layout, particularly when
		 line-breaking is being invoked, and thus having a
		 visible width is good. */
	pre.output {
		margin: 1em;
		border: solid thin silver;
		padding: 0.25em;
		display: table;
	}

/******************************************************************************/
/*                                    Tables                                  */
/******************************************************************************/

/* XXX: Remove these once all specs are bikeshedded or Bert's processor generates .def/.index classes */

/** Property/Descriptor Definition Tables *************************************/

	table.propdef, table.propdef-extra,
	table.descdef, table.definition-table {
		page-break-inside: avoid;
		width: 100%;
		margin: 1.2em 0;
		border-left: 0.5em solid #8CCBF2;
		padding: 0.5em 1em;
		background: #DEF;
		border-spacing: 0;
	}

	table.propdef td, table.propdef-extra td,
	table.descdef td, table.definition-table td,
	table.propdef th, table.propdef-extra th,
	table.descdef th, table.definition-table th {
		padding: 0.5em;
		vertical-align: baseline;
		border-bottom: 1px solid #bbd7e9;
	}
	table.propdef > tbody > tr:last-child th,
	table.propdef-extra > tbody > tr:last-child th,
	table.descdef > tbody > tr:last-child th,
	table.definition-table > tbody > tr:last-child th,
	table.propdef > tbody > tr:last-child td,
	table.propdef-extra > tbody > tr:last-child td,
	table.descdef > tbody > tr:last-child td,
	table.definition-table > tbody > tr:last-child td {
		border-bottom: 0;
	}

	table.propdef th,
	table.propdef-extra th,
	table.descdef th,
	table.definition-table th {
		font-style: italic;
		font-weight: normal;
		width: 8.3em;
		padding-left: 1em;
	}

	/* For when values are extra-complex and need formatting for readability */
	table td.pre {
		white-space: pre-wrap;
	}

	/* A footnote at the bottom of a propdef */
	table.propdef td.footnote,
	table.propdef-extra td.footnote,
	table.descdef td.footnote,
	table.definition-table td.footnote {
		padding-top: 0.6em;
	}
	table.propdef td.footnote::before,
	table.propdef-extra td.footnote::before,
	table.descdef td.footnote::before,
	table.definition-table td.footnote::before {
		content: " ";
		display: block;
		height: 0.6em;
		width: 4em;
		border-top: thin solid;
	}

/** Profile Tables ************************************************************/
	/* table of required features in a CSS profile */

	table.features th {
		background: #00589f;
		color: #fff;
		text-align: left;
		padding: 0.2em 0.2em 0.2em 0.5em;
	}
	table.features td {
		vertical-align: top;
		border-bottom: 1px solid #ccc;
		padding: 0.3em 0.3em 0.3em 0.7em;
	}

/** At-risk List **************************************************************/
	/* Style for At Risk features (intended as editorial aid, not intended for publishing) */

	.atrisk::before {
	 float: right;
	 margin-top: -0.25em;
	 padding: 0.5em 1em 0.5em 0;
	 text-indent: -0.9em;
	 border: 1px solid;
	 content: '\25C0    Not yet widely implemented';
	 white-space: pre;
	 font-size: small;
	 background-color: white;
	 color: gray;
	 text-align: center;
	}

	.toc .atrisk::before { content:none }