Which CSS property controls the text alignment of elements?

The property that controls the text alignment of elements in CSS is "text-align." This property specifies the horizontal alignment of text within a block-level element. It allows for values such as left, right, center, and justify, enabling designers to manipulate how text is presented in relation to its container. By using "text-align," you can easily create visually appealing layouts by aligning text consistently across different elements.

The other options do not serve the purpose of aligning text within elements. For instance, "font-style" is used to specify the style of the font (such as italic or normal) but has no effect on alignment. The term "alignment" is not a recognized CSS property, and "text-position" is also not a valid CSS property associated with text alignment. Understanding the correct CSS properties and their roles is crucial for effectively manipulating the appearance of text in web design.