3 ms·
They are using EM's for font-size, which is a relative measurement. This means that if you set your font-size to 1.5em, and you have an element inside (as a re
by cleverjake 14y ago
They are using EM's for font-size, which is a relative measurement.
This means that if you set your font-size to 1.5em, and you have an element inside (as a result of the unclosed tag) also set to 1.5, the one inside is set to 1.5 times that size (or 2.25 of the original 1em). That cascades on and on and on and...