喜欢标题说我正在尝试添加填充arround字体Awsome图标与类fa-fw -comming这里从
android和
java所以有点困惑,并试图抓住css在moent但那部分我不能弄清楚:这里是代码:
<div class="mainpage">
main-page works!
<i class="fa fa-credit-card fa-fw" aria-hidden="true"></i>
</div>
和css:
.fa-fw {
background: yellow;
padding: 10px;
}
编辑:
代码:
<div class="main-wrapper" style="background: green">
<app-top-bar (onToggleEmiter)="isMenuClosed =$event"></app-top-bar>
<div class="wrapper-sub" [ngClass]="{extendedBar:sidebarIsExpended === true}">
<div class="row container-fluid">
<div *ngIf="(isMenuClosed)===true; else noth" class="weee">
<app-side-bar class="hidde"></app-side-bar>
</div>
<ng-template #noth>
<app-side-bar class="nothidde"></app-side-bar>
</ng-template>
<app-main-page></app-main-page>
</div>
</div>
</div>
最佳答案 你的例子很好,这里你有10px填充黄色背景.
.fa-fw{
background: yellow;
padding: 10px;
}
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" />
<div class="mainpage">
main-page works!
<i class="fa fa-credit-card fa-fw" aria-hidden="true"></i>
</div>