// // Typography // -------------------------------------------------- // Headings // ------------------------- h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 { font-family: @headings-font-family; font-weight: @headings-font-weight; line-height: @headings-line-height; color: @headings-color; small, .small { font-weight: normal; line-height: 1; color: @headings-small-color; } } h1, .h1, h2, .h2, h3, .h3 { margin-top: @line-height-computed; margin-bottom: (@line-height-computed / 2); small, .small { font-size: 65%; } } h4, .h4, h5, .h5, h6, .h6 { margin-top: (@line-height-computed / 2); margin-bottom: (@line-height-computed / 2); small, .small { font-size: 75%; } } h1, .h1 { font-size: @font-size-h1; } h2, .h2 { font-size: @font-size-h2; } h3, .h3 { font-size: @font-size-h3; } h4, .h4 { font-size: @font-size-h4; } h5, .h5 { font-size: @font-size-h5; } h6, .h6 { font-size: @font-size-h6; } // Body text // ------------------------- p { margin: 0 0 (@line-height-computed / 2); } .lead { margin-bottom: @line-height-computed; font-size: floor((@font-size-base * 1.15)); font-weight: 300; line-height: 1.4; @media (min-width: @screen-sm-min) { font-size: (@font-size-base * 1.5); } } // Emphasis & misc // ------------------------- // Ex: (12px small font / 14px base font) * 100% = about 85% small, .small { font-size: floor((100% * @font-size-small / @font-size-base)); } mark, .mark { background-color: @state-warning-bg; padding: .2em; } // Alignment .text-left { text-align: left; } .text-right { text-align: right; } .text-center { text-align: center; } .text-justify { text-align: justify; } .text-nowrap { white-space: nowrap; } // Transformation .text-lowercase { text-transform: lowercase; } .text-uppercase { text-transform: uppercase; } .text-capitalize { text-transform: capitalize; } // Contextual colors .text-muted { color: @text-muted; } .text-primary { .text-emphasis-variant(@brand-primary); } .text-success { .text-emphasis-variant(@state-success-text); } .text-info { .text-emphasis-variant(@state-info-text); } .text-warning { .text-emphasis-variant(@state-warning-text); } .text-danger { .text-emphasis-variant(@state-danger-text); } // Contextual backgrounds // For now we'll leave these alongside the text classes until v4 when we can // safely shift things around (per SemVer rules). .bg-primary { // Given the contrast here, this is the only class to have its color inverted // automatically. color: #fff; .bg-variant(@brand-primary); } .bg-success { .bg-variant(@state-success-bg); } .bg-info { .bg-variant(@state-info-bg); } .bg-warning { .bg-variant(@state-warning-bg); } .bg-danger { .bg-variant(@state-danger-bg); } // Page header // ------------------------- .page-header { padding-bottom: ((@line-height-computed / 2) - 1); margin: (@line-height-computed * 2) 0 @line-height-computed; border-bottom: 1px solid @page-header-border-color; } // Lists // ------------------------- // Unordered and Ordered lists ul, ol { margin-top: 0; margin-bottom: (@line-height-computed / 2); ul, ol { margin-bottom: 0; } } // List options // Unstyled keeps list items block level, just removes default browser padding and list-style .list-unstyled { padding-left: 0; list-style: none; } // Inline turns list items into inline-block .list-inline { .list-unstyled(); margin-left: -5px; > li { display: inline-block; padding-left: 5px; padding-right: 5px; } } // Description Lists dl { margin-top: 0; // Remove browser default margin-bottom: @line-height-computed; } dt, dd { line-height: @line-height-base; } dt { font-weight: bold; } dd { margin-left: 0; // Undo browser default } // Horizontal description lists // // Defaults to being stacked without any of the below styles applied, until the // grid breakpoint is reached (default of ~768px). .dl-horizontal { dd { &:extend(.clearfix all); // Clear the floated `dt` if an empty `dd` is present } @media (min-width: @dl-horizontal-breakpoint) { dt { float: left; width: (@dl-horizontal-offset - 20); clear: left; text-align: right; .text-overflow(); } dd { margin-left: @dl-horizontal-offset; } } } // Misc // ------------------------- // Abbreviations and acronyms abbr[title], // Add data-* attribute to help out our tooltip plugin, per https://github.com/twbs/bootstrap/issues/5257 abbr[data-original-title] { cursor: help; border-bottom: 1px dotted @abbr-border-color; } .initialism { font-size: 90%; .text-uppercase(); } // Blockquotes blockquote { padding: (@line-height-computed / 2) @line-height-computed; margin: 0 0 @line-height-computed; font-size: @blockquote-font-size; border-left: 5px solid @blockquote-border-color; p, ul, ol { &:last-child { margin-bottom: 0; } } // Note: Deprecated small and .small as of v3.1.0 // Context: https://github.com/twbs/bootstrap/issues/11660 footer, small, .small { display: block; font-size: 80%; // back to default font-size line-height: @line-height-base; color: @blockquote-small-color; &:before { content: '\2014 \00A0'; // em dash, nbsp } } } // Opposite alignment of blockquote // // Heads up: `blockquote.pull-right` has been deprecated as of v3.1.0. .blockquote-reverse, blockquote.pull-right { padding-right: 15px; padding-left: 0; border-right: 5px solid @blockquote-border-color; border-left: 0; text-align: right; // Account for citation footer, small, .small { &:before { content: ''; } &:after { content: '\00A0 \2014'; // nbsp, em dash } } } // Addresses address { margin-bottom: @line-height-computed; font-style: normal; line-height: @line-height-base; } 国产呦萝小初合集,久久香蕉国产线看观看乱码,俄罗斯破女处视频免费观看

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