Overriding properties in CSS

Question

#iddiv span {
    display: inline-block;
    width: 190px;
}
.myclass {
    width:10px;
}

Then I have

    <         


        
      

Answer 1

Because id+selector (#iddiv span) is more specific than a class. Either

#iddiv span.myclass

or

#iddiv .myclass

should work for this case.

Learn more about CSS specificity here or by Googling it.