Header Issue 1.4

Not sure why but i get this long white line across my banner no idea why or what it is? any help please



thanks

 

on my test site not sure if u can view it https://thegamersquare.com/testsite/

 

thank you that worked i also noticed ad block was blocking the footer again russ even though the gamerfooter is the name in the extra.css what did you change last time so i can change it again as i had to redo my entire style

 

still on test site, im setting up my style properly so i can just transfer it over when i do roll out 1.4 on active site

 

perfect thank you very much