CSS ID and class doesn't show any difference
60435
Several elements with the same ID responding to one CSS ID selector
120757
Does the order of classes listed on an item affect the CSS?
32147
Remove CSS class from element with JavaScript (no jQuery)
67667
Why doesn't this a:visited css style work?
88996
Is there a CSS selector by class prefix?
135723
Why does changing a CSS class name break the styles?
76324
Is there a css selector for selecting an element futherup in the html?
96768
Are class names in CSS selectors case sensitive?
99967
Why does adding a DOCTYPE affect my CSS?
84778
Changing text and class with jquery
139716
Add to a css class using JQuery
48378
How can I select an element with multiple classes in jQuery?
86869
How to highlight last html-element with specific css class
24277
My z-index property is not getting set
74541
Change CSS class properties with jQuery
84931
jQuery id selector works only for the first element
153275
How can I change the class of an element with jQuery>