BellaC on "[Plugin: Contact Form 7] width of text fields"

joehark: I just dealt with this myself -- within the right-hand side Generate Tag area, you can use the "size" dropdown by typing in a number (I used 30 to shorten the fields, which are 40 by default) OR you can modify the code on the left by clicking just behind the generated number (ie: text-676) and typing 20/ .... that is twenty and a slash.
Try different numbers to create different sizes.