UPDATED FOR CATALINA & SAFARI 13 (early 2020 Update) * PLEASE PLEASE — If you are having trouble, and really want to get help or help others by posting a comment about it, Post Your Browser and Device (MacBook/IPad/etc… with both browser and OS version numbers!) Claiming none of these work is not accurate (and actually not … Read more
A div is a block element, and will span the width of the container unless a width is set. A span is an inline element, and will have the width of the text inside it. Currently, you are trying to set align as a CSS property. Align is an attribute. However, the align attribute is … Read more
Use commas to separate the selectors in a list
Use .height() like this: There’s also .innerHeight() and .outerHeight() depending on exactly what you want. You can test it here, play with the padding/margins/content to see how it changes around.
Go to the Customize section after you log in Click on the Theme tab Click Use custom HTML This will bring up a edit box that contains the HTML and tumblr code used by the theme. Put the code for the tags somewhere between the opening {block:Posts} and closing {/block:Posts} tags. To start off easy, let’s put the tags at the bottom of all … Read more
It’s an attribute selector in CSS E[foo=”warning”] Matches any E element whose “foo” attribute value is exactly equal to “warning”. more on http://www.w3.org/TR/CSS2/selector.html
Use content:url(“image.jpg”). Full working solution (Live Demo): Tested and working: Chrome 14.0.835.163 Safari 4.0.5 Opera 10.6 Tested and Not working: FireFox 40.0.2 (observing Developer Network Tools, you can see that the URL loads, but the image is not displayed) Internet Explorer 11.0.9600.17905 (URL never loads)
As c-smile mentioned: Just need to remove the apostrophes in the url(): Demo here
Try display:block It should work