html - Table <colgroup> min-max-width ignored -

having http://jsfiddle.net/ihtus/ecu4x/

for 1st column:

min-width: 100px; max-width: 200px; 

but if minimize browser window, 1st column width getting less 100px.

need have col widths in range 100-200px. workaround?

tried remove

table-layout:fixed; 

from table style, , seems make col have min-width...

http://jsfiddle.net/ihtus/mggz9/