How to Vertically Align Content within a Fixed-Size Div Across Browsers?

Vertical Alignment within a Defined Div

Question:

How to vertically align any content within a div with specified width and height, ensuring uniformity across browsers and avoiding table-cell solutions?

Answer:

There are several methods to achieve vertical alignment in this scenario:

Version 1: Parent Div with Display as Table-Cell

This approach involves setting the parent div's display property to table-cell and aligning the content vertically using vertical-align:middle.

Version 2: Parent Div with Display Block and Content Display Table-Cell

Here, the parent div is set to display block, while the content div is assigned display table-cell and vertical alignment is achieved with vertical-align: middle.

Version 3: Parent Div Floating and Content Div as Display Table-Cell

In this method, the parent div is floated and the content div is set to display table-cell with vertical alignment applied using vertical-align: middle.

Version 4: Parent Div Position Relative with Content Position Absolute

This approach requires precise calculations for specific implementations. The parent div is positioned relative, and the content div is absolutely positioned with its top set to 50%, height to 50%, and margin-top calculated as half of the content div's height with a negative sign.

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