More CSS woes

Backlight Customization
#1

Sorry about this but I seem to be slower than usual…

On the CONTACT page (https://pideja.ca/contact/), when trying to respond whether correctly or not, the result is commented but the text box is not centred as are all other boxes accross the whole site.
Can’t find where to correct this.

#2

are you referring to the success message after the form is sent?

if so, try this:

    #message {
        margin: 1.5rem auto;
    }
#3

Looks good, thanks