Bootstrap带圆圈的按钮，数字位于中间 [英] Bootstrap circled button for numbers at center

问题描述

我正在尝试为数字添加一个圆形按钮.我能够做到，但文字(数字未居中).理想情况下，如果我具有1到15的1到15个圆形15个按钮

I am trying to add a button for numbers a round button. I am able to do it but the text(number is not centered). Ideally if i have 1 to 15 circular 15 buttons from 1 to 15

下面的代码

body {
  padding: 1em;
}

<link
  href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css"
  rel="stylesheet"
  id="bootstrap-css"
>


<button type="button" class="btn btn-info btn-circle btn-lg">100</button>

上面的代码是通过链接

推荐答案

您必须包括CSS，以使 .btn-circle 具有圆角.我从您提供的链接中复制了CSS，并删除了所有填充，以使文本居中.这将导致:

You have to include the CSS for .btn-circle to have the rounded corners. I copied the CSS from the link you provided and removed all padding so the text is centered. This will result in:

.btn-circle {
  width: 30px;
  height: 30px;
  text-align: center;
  padding: 0; // changed
  font-size: 12px;
  line-height: 1.428571429;
  border-radius: 15px;
}
.btn-circle.btn-lg {
  width: 50px;
  height: 50px;
  padding: 0; // changed
  font-size: 18px;
  line-height: 1.33;
  border-radius: 25px;
}
.btn-circle.btn-xl {
  width: 70px;
  height: 70px;
  padding: 0; // changed
  font-size: 24px;
  line-height: 1.33;
  border-radius: 35px;
}

<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" rel="stylesheet"/>
<button type="button" class="btn btn-info btn-circle btn-lg">100</button>

这篇关于Bootstrap带圆圈的按钮，数字位于中间的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！