I’ve read that the total width should include the padding, border and margin, so according to , shouldn’t the
element in this exercise has a total width of 335 instead of 350?
Also, this exercise didn’t set the value of padding etc, do pictures have no properties of padding, border, and margin? or is it the case that without setting, these properties just fall back to the default of 0px?
When you you calculate the width of the item you have to keep in mind that the padding and the border values when written like this are added to all four sides. So there is 10px padding left but also on the right side.