This blockquote element has overflow visible (initial value, no explicit CSS
rule defined)
This paragraph has overflow visible. This emphasized text has
overflow of UA-default, even though em is descendant of p (property not
inherited).
This strong text has overflow hidden
This h3 heading has overflow scroll
This h4 text has overflow auto
This h5 heading is UA-default (percentages don't apply)
The rules applied are "p {overflow: visible}",
"strong {overflow: hidden}",
h3 {overflow: scroll}",
h4 {overflow: auto}",
h5 {overflow: 200%}".
NOTE: From all elements listed above, overflow property should apply to all
elements.