Here is the code snippet:
div.note.note_expanded
What does it mean? I understand div.className, but what is the second point?
A div that has a class note and note_expanded at the same time
Something like this <div class='note note_expanded'>will fit.
<div class='note note_expanded'>
This will be aimed at divthat which has both a class .noteand a class .note_expanded.
div
.note
.note_expanded
<div class="note note_expanded">I'm special!</div>
<style> div.note.note_expanded { color:blue; } div.note { color:red; } div.note_expanded { color:black; } </style> <div class='note note_expanded'> This is blue but I would think there must be an easier way. </div>