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Start your free trialLee Ann VanWinckel
1,480 PointsHere is coding for a challenge. My question is why margins are necessary in the first and second set of coding?
/* ul.contact-info { font-size: 0.9em; margin: 0; padding: 0; list-style: none; }
ul.contact-info a { min-height: 20px; background-repeat: no-repeat; background-size: 20px 20px; padding: 0 0 0 30px; margin: 0 0 10px 0; display: block;
} */
2 Answers
Markus Ylisiurunen
15,034 PointsThe first set (ul.contact-info
) clears the browser default styling to that <ul>
element - as Dai said.
The second set (ul.contact.info a
) sets a padding for the left side and a margin to the bottom of the <a>
element.
So the first set is just to clear the browser default settings and improve cross browser compatibility. The second set is to give a <a>
elements a little room to click and space them properly.
Hopefully this helped you to understand it better.
Dai Phong
20,395 Pointsto clear the browser default margin style