Tweak sizes and icons of most footer buttons of frontend
-----BEGIN PUBLIC KEY-----MIIDOzCCAi0GByqGSM44BAEwggIgAoIBAQC3HmsMkvIWrQMTb6S6mLCKBTInC345x4oIZJDLOPx87jGEzRe9Bp6+T4Xh1mfikVxQDtA+pSPoCZK0hraKUAa198zVYdEgitHbsfwWzCvT023/sR9kDIL9FaA5kARA83ZJJqhKw/TZDZ9etzm4YCQrP7ERI4wFOrPI87GAAufBZNPqjD1UPfmw+8ZHrwBG5L7wMeuZymnB8hIDCEvc6JX7B6c4DcfgJDTIWO0MU1JWAYG1TJYp+Yd8TcfvU5pEYFslhH2sw5ih6QSAj/nixEeiWN3CtQLMbHjchNeNUWGrzIXi4GH1yUgMoc40n6fhyGudajRH8SvNUtsSALeK65qzAhUA2U3EggxLlVKiEAeMSwBauO17pnECggEAbzPxdeUj3G7sSHxbl4BDtcXS6QMvJRY610fTGLTyHSWa9PHo4fSwwBne0Dx77kPrVUrzzIQd7bL00SKRKmwarTzzsr53+smmtfPtr1oAnjgoNmCknSBFzhK82HfPEnWBfwwlgVbVuzWvcHiEGv7Xani61v25LWV3QAu3cAVnig9pUXfH16ybTy33cS6v81GOUYBxIrf7Z79AR8tqTAzIEZZ2dETiNN6nVf1uuKUvy39Yqb1yzyZhaQf5EvEMUOT2x8b4aBuK8OAE9qDZX2fBZPzEMa0aqp4BrEAesYsL5C+AskgrIR7GsGCYaRJ4jBQ5nBLD3SlIi4vb10H4C5oKcwOCAQYAAoIBAQC1sIc5yot7X5n1dd149i6sfxXZlGFBoeyTYkBCGYcLe7tdsEvbyw7A2BsFfh0KFncSFh4bCjFZSfnqez0wd3LL89KZ/XNns+kXo54X6mXX8wGoHwYWZSvY+X4FLt55fOInUjETq8PlNrAq6t9213eVcPXpRvBRRQ+sjFXBnFcR68DkTGezATZs8Z7+JClHF5WW3BcMtvBgSSuwjcRuHu9lM/NSgF4+mOErguXZa+MnrFbWFj1ngNBf0RVyQysgPlDqT+aAVe9uSdAEvm6K3b/prS6LrlvuxvNaheuvs5i71f1Swfd9oPUukoZXkS6Bq7IVrx5DqqtPIZvYYqgWiOLk-----END PUBLIC KEY-----