Make fundraiser style more similar to main website

[markulrich]

See example fundraiser configuration at https://donate-button-r7a9xxr72-everydotorg.vercel.app/0.4 or upper right of https://savethelegacy.org/.

All people see in the left side is UNDP, instead we want focus to be on the fundraiser more similar to what you see at the https://www.every.org/undp/f/undp-turkiye-earthquake#/donate page. If small/mobile then only need to show the Fundraiser title, if larger can show both fundraiser title and UNDP name.