中心图象在div

本文介绍了中心图象在div的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图在一个div中水平居中的图像，我不明白为什么它不工作...我已经集中图像这么多次，这一次，我只是不明白。 .. 这是我试过...

I'm trying to center horizontally an image in a div, and i don't understand why it isn't working... I've centered images so many times, and this time i just don't understand... Here is what i've tried...

CSS

#cabeca{ position: relative; float: left; width: 100%; height: auto; min-height: 290px; margin: auto; } .cabecasize { width:100%; min-width: 968px; height:auto; min-height: 290px; overflow:hidden; left:0; right: 0; margin: auto; } .cabecafundo{ position: absolute; width: 100vw; left: calc(-50vw + 50%); background-color: black; height: 100%; top:0; z-index: -1; } .overcabeca{ overflow: hidden; display: block; margin: auto; text-align: center; }

HTML

<div id="cabeca"> <div class="overcabeca"> <img src="images/av61.png" alt="av61" class="cabecasize" /> </div> <div class="cabecafundo"> </div> </div>

任何想法

推荐答案

检查下面的代码，我希望它会帮助你。

Check the below code, I hope it will helps you.

.wrap{ position: relative; height: 100vh; width: 100vw; } .midImg{ margin: auto; position: absolute; left:0; right: 0; top: 0; bottom: 0; height: 150px; width: 150px; }

<div class="wrap"> <img src="pbs.twimg/profile_images/473506797462896640/_M0JJ0v8.png" alt="av61" class="midImg" /> </div>