How to Perfectly Center an Image within a Div?

Achieving Perfect Image Centering within a Container Div

One common challenge in web design is centering an image within a larger container div. Let's address this query with precise vertical and horizontal alignment solutions.

The Question:

How can we center a 50 x 50 px image within a 200 x 200 px div, ensuring both horizontal and vertical alignment?

The Answer:

To achieve this alignment, we employ the following technique:

Vertical and Horizontal Centering using Absolute Positioning

Absolute positioning in combination with automatic margins allows us to center an element both horizontally and vertically. By basing the element's position on a parent element's relative positioning, we ensure precise alignment.

CSS Code:

img {
    position: absolute;
    margin: auto;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

This code ensures that the image is centered within the container div, regardless of its size or browser compatibility.

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