Hello,
1, 3/ Clear cache and check now.
2/ Check now – https://prnt.sc/NkdDHOAz1-LX
you are using <pre>...</pre>
https://prnt.sc/QzBlfL-8_Ksv , so delete these tags, or add the next code in Theme Options > Theme custom CSS to change font-family:
pre {
font-family: Quicksand;
}
Regards