Why Does My TextArea Appear Higher Than Its Neighboring Span?

Why is My TextArea Higher Than Its Neighbor?

While it may appear that the textarea element is situated higher up than its neighboring span element, this is not actually the case.

Baseline Alignment

Both the span and textarea elements are inline elements. Browsers provide space beneath inline elements to accommodate descenders, which are lowercase letters that extend below the baseline. This spacing ensures that all elements on the same line align at their baseline.

Functionality of TextArea

TextArea elements do not typically require space for descenders because they consist of a wrapping box. However, browsers still provide this space to allow for the possibility of adjacent text or elements sharing the same line.

Visual Illusion

The illusion of misalignment in the provided example is exacerbated by the borders around the elements. The red border around the textarea excludes descender space, while the blue border around the span element encompasses both text and descender space. Removing the red border reduces the perceived misalignment.

Solutions

To correct the perceived misalignment, you can opt for one of the following solutions:

1. Add vertical-align: bottom to the textarea CSS rule, which will align the textarea to the bottom of its container.
2. Add display: block to the textarea CSS rule, which will convert it into a block element with full height.

The above is the detailed content of Why Does My TextArea Appear Higher Than Its Neighboring Span?. For more information, please follow other related articles on the PHP Chinese website!