How do I remove the thick white borders on the sections of my profile? I haven't coded anything on the site in ages and I have been staring at this code forever and cant figure it out. Thank you!

.block { border: none;}

Should get rid of the borders for you! :)

thank you so much! I have been losing my mind trying to figure it out!! is there a post that has coding tips on it? I haven't been here for a while! Oh yes! no more white boarders!! -dances-