Center-aligned text is a formatting style where the text is positioned in the middle of a page or a text box. This alignment creates a symmetrical appearance, making it visually appealing for titles, headings, or short passages. It is commonly used in design elements like posters, invitations, and websites to draw attention. In center-aligned text, each line has an equal amount of space on both the left and right sides. This can enhance readability for certain types of content, but it may not be ideal for long paragraphs, as it can disrupt the natural flow of reading.