Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialAdam Maley
5,946 Pointsspacing in CSS rules, do they matter?
Does spacing play a role as far as stuff like this:
.main-header { font-size:72px; }
or would it be
.main-header { font-size: 72px; }
Also I recall using an equals sign instead of : sometimes...
font-size=72px;
1 Answer
Steven Parker
231,269 PointsSpacing between properties and values doesn't matter. Spacing between selector items does matter.
And property names are always followed by a colon, never an equal sign.
Lukasz Galuba
532 PointsLukasz Galuba
532 PointsNo, these spaces don't matter but it's easier to read the code if you put space after : just like in real life :).
You only put = sign when you add values in the html. In CSS you always use :