Using custom CSS, you can add a colored background to your posts without editing your posts in other ways and without changing the background of the rest of your blog's body. Log in to Tumblr and ...

Obsidian is an incredible tool for knowledge management, but let's be honest, its default look can sometimes feel a bit plain ...

In the following CSS example, the background color is set first as a fallback. Then if the browser supports the gradients and it finds the valid CSS syntax, it will use the gradient instead: .bg { /* ...

A webmaster can make use of CSS image opacity property to create a transparent div relatively easily. A transparent div can be created with or without content. When a div is made transparent with ...