Use the Character Styles panel to create, name, and apply character styles to text within a paragraph; use the Paragraph Styles panel to create, name, and apply paragraph styles to entire paragraphs. Styles are saved with a document and display in the panel each time you open that document.

When you select text or position the insertion point, any style that has been applied to that text is highlighted in either of the Styles panels, unless the style is in a collapsed style group. If you select a range of text that contains multiple styles, no style is highlighted in the Styles panel. If you select a range of text to which multiple paragraph styles are applied, the Paragraph Styles panel displays “(Mixed).”