如何用css在两个圆圈之间绘制水平线？ [英] How to draw a horizontal line between two circles with css?

问题描述

如何在css中的2个圆圈之间绘制水平线？

它必须在屏幕中间显示。

示例：

/ p>

我画了2个圈子， t知道如何连接它们。

＃status-buttons a {color：黑色;显示：inline-block; font-size：17px; font-weight：normal; margin-right：0; text-align：center;文字转换：大写; min-width：150px; text-decoration：none;}＃status-buttons a：hover {text-decoration：none;}＃status-buttons a.active span {color：white;背景：＃ACCF5B; box-shadow：rgba（0，0，0，0.792157）3px 3px 3px 0;}＃status-buttons span {color：white;背景：＃22bacb;显示：块;身高：45px; margin：0 auto 10px; padding-top：20px;宽度：60px;边界半径：50％; box-shadow：rgba（0，0，0，0.792157）3px 3px 3px 0;}

 < div id =status-buttonsclass =text-center> < a href =＃/ form / regaloclass =active>< span> 1< / span>步骤1< / a> < a href =＃/ form / tusdatos>< span> 2< / span>步骤2< / a>< / div>  

在JSFiddle上展示一个href =http：//％20https：//jsfiddle.net/nerlijma/s5x2kmmz/ =nofollow>演示

解决方案

您可以使用伪元素来插入绝对定位的边框：

 ＃status-buttons {position：relative; / * 1 * / display：inline-block; / * 2 * /}＃status-buttons :: after {/ * 3 * / content：;位置：绝对;宽度：50％; z-index：-1; / * 4 * / top：35％;左：25％; border：3px solid＃ACCF5B;}＃status-buttons a {color：black;显示：inline-block; font-size：17px; font-weight：normal; margin-right：0; text-align：center;文字转换：大写; min-width：150px; text-decoration：none;}＃status-buttons a：hover {text-decoration：none;}＃status-buttons a.active span {color：white;背景：＃ACCF5B; box-shadow：rgba（0，0，0，0.792157）3px 3px 3px 0;}＃status-buttons span {color：white;背景：＃22bacb;显示：块;身高：45px; margin：0 auto 10px; padding-top：20px;宽度：60px;边界半径：50％; box-shadow：rgba（0，0，0，0.792157）3px 3px 3px 0;}  

 < div id =status-buttonsclass =text-center> < a href =＃/ form / regaloclass =active>< span> 1< / span>步骤1< / a> < a href =＃/ form / tusdatos>< span> 2< / span>步骤2< / a>< / div>  

1. 建立最接近定位的祖先的绝对定位。


2. 使容器只消耗必要的宽度。


3. 插入伪元素
>

4. 确保水平线重叠不会出现在圆圈上方

How to draw a horizontal line in between 2 circles in css?

It has to be in the middle of them just as shown in the screenshot.

Example here:

I have drawn the 2 circles, but don't know how to connect them.

#status-buttons a {
  color: black;
  display: inline-block;
  font-size: 17px;
  font-weight: normal;
  margin-right: 0;
  text-align: center;
  text-transform: uppercase;
  min-width: 150px;
  text-decoration: none;
}
#status-buttons a:hover {
  text-decoration: none;
}
#status-buttons a.active span {
  color: white;
  background: #ACCF5B;
  box-shadow: rgba(0, 0, 0, 0.792157) 3px 3px 3px 0;
}
#status-buttons span {
  color: white;
  background: #22bacb;
  display: block;
  height: 45px;
  margin: 0 auto 10px;
  padding-top: 20px;
  width: 60px;
  border-radius: 50%;
  box-shadow: rgba(0, 0, 0, 0.792157) 3px 3px 3px 0;
}

<div id="status-buttons" class="text-center">
  <a href="#/form/regalo" class="active"><span>1</span> Step 1</a>
  <a href="#/form/tusdatos"><span>2</span> Step 2</a>
</div>

See demo on JSFiddle

解决方案

You can use a pseudo-element to insert an absolutely-positioned border:

#status-buttons {
  position: relative;          /* 1 */
  display: inline-block;       /* 2 */
}
#status-buttons::after {       /* 3 */
  content: "";
  position: absolute;
  width: 50%;
  z-index: -1;                 /* 4 */
  top: 35%;
  left: 25%;
  border: 3px solid #ACCF5B;
}
#status-buttons a {
  color: black;
  display: inline-block;
  font-size: 17px;
  font-weight: normal;
  margin-right: 0;
  text-align: center;
  text-transform: uppercase;
  min-width: 150px;
  text-decoration: none;
}
#status-buttons a:hover {
  text-decoration: none;
}
#status-buttons a.active span {
  color: white;
  background: #ACCF5B;
  box-shadow: rgba(0, 0, 0, 0.792157) 3px 3px 3px 0;
}
#status-buttons span {
  color: white;
  background: #22bacb;
  display: block;
  height: 45px;
  margin: 0 auto 10px;
  padding-top: 20px;
  width: 60px;
  border-radius: 50%;
  box-shadow: rgba(0, 0, 0, 0.792157) 3px 3px 3px 0;
}

<div id="status-buttons" class="text-center">
  <a href="#/form/regalo" class="active"><span>1</span> Step 1</a>
  <a href="#/form/tusdatos"><span>2</span> Step 2</a>
</div>

Notes:

1. Establish nearest positioned ancestor for absolute positioning.
2. Make container consume only the width necessary.
3. Insert pseudo element
4. Ensure that any horizontal line overlap doesn't appear above circles

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