1.Flex布局子元素垂直居中 给父元素添加以下样式: .parent{display:flex;align-items:center; } 2.js面向对象的选项卡 见另一篇文章js面向对象的选项卡 3.classList属性 参考菜鸟教程 HTML DOM classList属性 实例如下: // 为 <div> 元素添加 class document.getElementById("myDIV").classList.add("mystyle...
flex; align-items: center; justify-content: center; padding: 0 20px; height: 40px; border-radius: 40px; color: white; background-color: #007AFF; } .bubble{ width: 60px; height: 60px; border-radius: 50%; background-color: #007AFF; color: white; text-align: center; line-height:...
内联元素,也叫行内元素(inline):(,a,input,span,b,i,u...)默认不会进行换行,不能设置宽度和高度...
align-items: center; } .justify-start { justify-content: flex-start; } .justify-end { justify-content: flex-end; } .justify-center { justify-content: center; } .flex-1 { flex: 1; } .text-center { display: flex; flex-flow: column; align-items: center; justify-content: center; al...
fc-center | flex-justify-center - items are centered along the line fc-between | flex-justify-space-between - first item is on the start line, last item on the end line fc-around | flex-justify-space-around - first item will have one unit of space against the container edge, but ...
可以使用flex布局来实现,如下所示: 代码语言:txt 复制 .list-inline { display: flex; align-items: center; } 然后,在div元素内部添加无序列表(ul)和列表项(li),如下所示: 代码语言:txt 复制 <div class="list-inline"> <ul> <li>列表项1</li> <li>列表项2</li> <li>列表项3</li> </...
FlexAlignItems FlexAlignItemsTypeConverter FlexAlignSelf FlexAlignSelfTypeConverter FlexBasis FlexBasis.FlexBasisTypeConverter FlexDirection FlexDirectionTypeConverter FlexJustify FlexJustifyTypeConverter FlexLayout FlexPosition FlexWrap FlexWrapTypeConverter FlowDirection FlowDirectionConverter FlyoutBehavior FlyoutDisplayOpt...
<div class=" background-color:blue-0 padding:500 "> <div class=" align-items:center background-color:neutral-0 border-color:neutral-200 border-radius:500 border-style:solid border-width:100 display:flex flex-direction:column padding:500 text-align:center @mq-768--flex-direction:row @mq-76...
AlignItems Gets or sets a value that controls how child elements are laid out within their row or column. AnchorX Gets or sets the X component of the center point for any transform operation, relative to the bounds of the element. This is a bindable property. (Inherited from VisualElemen...
}.tabs{height:36px;display: flex;align-items: center;justify-content: space-between; }.tabs-item{flex:1;height:100%;font-size:14px;color: ##242526;line-height:36px;text-align: center; }.tabs-active{color: red;font-weight:600;