Pseudo-class :default

<input> [checkbox]^*

Check 1 Check 2 Check 3

<input> [radio]^*

Radio 1 Radio 2 Radio 3

<select> with <option>^**

Select an option O1-RIGHT Option 2 Option 3

Input type submit^*

:default on button element in a form

Button element^*

Button

:default on radio + checkbox outside of a form

*Default-selected (1st option) Checkbox, Radio, and Submit elements will be outlined in red if :default works.

**Select element will have default option (O1-RIGHT) right-aligned if default works.

Control tests

1.Button
2.
3.
4.
5. Test 1 Test 2

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