I post data to a domain hosted web site using a php file (collectdata2.php); hosted on domain server. Php file receives data, echoes data back, then creates a web page every 15 minutes with updated data. CSS I use looks good on my 22 inch monitor; however, does not look good on 15.6″ laptop screen. CSS can be found in the “collectdata2.php” file. Any suggestions for improvement?
As you said, it is a problem related to CSS and the web page not being responsive in all screen sizes.
I’m far (very far away) from being an expert in CSS, but something that usually keeps the web page centered and responsive is using flex-box or CSS grid layout. Take a look at the following links and see if you can implement one of them in your scenario.
Let me know if you need further help.
Thank you Sara for the suggestions; used flex container to center content, simple and easy to use.