Informàtica. Programació. Desenvolupament web. Disseny gràfic. Xarxes.

Quizzes de desenvolupament web

The #myid > p selector selects all child p elements of #myid.

The k-index property tells which elements must be placed in front of, or behind, the others.

To set a color, the only way is to use a hexadecimal value. like #ffffff.

Inline styles, for example <h1 style="color:blue">Hello</h1>, are a good practice.

CSS has no ability to specify property values as simple expressions (like margin-right: 20% + 4px;).