An administrator is unable to ping any address on the 10.0.19.0/24 subnet. To identify the problem, the administrator uses the command shown in the exhibit. Which step should be taken to solve the pro...
$font-fraunces: 'Fraunces', serif; // Configuration @import "../node_modules/bootstrap/scss/functions"; // 2. Include any default variable overrides here $body-bg: $dawn-pink; $font-weight-normal: 500; @import "../node_modules/bootstrap/scss/variables"; // 4. Include any default map...
In Bootstrap 5, we’ve enabled responsive font sizes by default, allowing text to scale more naturally across device and viewport sizes. Have a look at theRFS pageto find out how this works. CSS Sass variables Headings have some dedicated variables for sizing and spacing. ...
<h1 class="display-1">标题可以输出更大更粗的字体样式</h1> <div class="font-weight-bold">加粗文本</div> <div class="text-right">右对齐</div> 默认设置 Bootstrap(4.x) 默认的 font-size 为 16px, line-height 为 1.5。 默认的 font-family 为"Helvetica Neue", Helvetica, Arial, sans-se...
Bootstrap's global default font-size is 14px, with a line-height of 1.428. This is applied to the <body> and all paragraphs. In addition, <p> (paragraphs) receive a bottom margin of half their computed line-height (10px by default). Nullam quis risus eget urna mollis ornare vel eu...
$utilities:()!default;$utilities:map-merge((// ..."margin":(responsive:true,property:margin,class:m,values:map-merge($spacers,(auto:auto))),// ..."opacity":(property:o,class:opacity,state:hover,values:(0:0,25:.25,50:.5,75:.75,100:1,))// ...),$utilities); ...
Also removed the individual $display-*-weight variables for a single $display-font-weight and adjusted font-sizes. Added two new .display-* heading sizes, .display-5 and .display-6. Links are underlined by default (not just on hover), unless they’re part of specific components. Redesigned...
Bootstrap's Default Settings Bootstrap's global default font-size is 14px, with a line-height of 1.428. This is applied to the<body>element and all paragraphs (<p>). In addition, all<p>elements have a bottom margin that equals half their computed line-height (10px by default). ...
Bootstrap 将全局 font-size 设置为 14px,line-height 设置为 1.428。这些属性直接赋予 <body> 元素和所有段落元素。另外,<p> (段落)元素还被设置了等于 1/2 行高(即 10px)的底部外边距(margin)。 Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis pa...
其中size是以下之一: 0- 对于通过将其设置为0来消除margin或padding的类 1- 默认情况下)对于将margin或padding设置为$spacer * .25的类 2- 默认情况下)对于将margin或padding设置为$spacer * .5的类 3- 默认情况下)对于将margin或padding设置为$spacer的类 ...