(css) Window shrink too much, not enough space for signature#

[norrs]

If you shrink your browser window to below min-width (I assume), 1 letter (in our case a number) will disappears.

ie:

signatures:

98: blablalba
99: blablal
00: blablalba

should be:

98: blabla
99: blablalba
100: bllala

Extending your view port in your browser shows the layout as it should be.

Tested with Chrome on Debian Wheezy