29th November
In this code we have an accordion with a white background. The title of this accordion is normally black and turns red after clicking on it. The text . . .
The accordions in this post have a gray background. Each accordion can be opened by clicking on its title. The open accordion has a white background.
The accordions in this code have a blue header. The title of each accordion is white and the text of each accordion is black.
The accordions of this code are nested. First, by clicking on each item, a number of titles are displayed, and by clicking on each of those titles, a . . .
