Issue #2336569 by bnjmnm, lauriii, Stefan Lehmann, samaphp, HeikeT, tompagabor, katherined, larowlan, alexpott, pghaemim, raedkhurayji: Remove incomplete <span> usage from #field_prefix and #field_suffix

Issue #2781031 by chanchal2002, starshaped, joginderpc, alioso, brahmjeet789, Chernous_dn, Cottser, bandanasharma, Manjit.Singh, phenaproxima, tompagabor: Cron link on cron page overflows its background on smaller screens

Issue #665790 by chrisrockwell, Sumit kumar, lauriii, joelpittet, sun, vulcanr, vaplas, yoroy, leahtard, tompagabor, aspilicious, ckrina, Gábor Hojtsy, David_Rothstein, Manuel Garcia, rootwork, nod_, kostyashupenko, pguillard, Bojhan, droplet, typhonius, wturrell, mgifford, webkenny, cosmicdreams, tkoleary, YesCT, marcvangend, markabur, LewisNyman, mrfelton, oriol_e9g, prabhu9484, catch, hedrickbt, tsvenson, longwave, dww, kika, borisson_, rdellis87, realityloop, klonos: Redesign the status report page

Issue #2471405 by tompagabor: When not logged Drupal\Core\EventSubscriber\FinishResponseSubscriber->setExpiresNoCache() causes a PHP warning because of an invalid timezone.

Issue #2372023 by andybroomfield, BarisW, aspilicious, LewisNyman, Vally79, tompagabor: Description of display settings takes too much space

Issue #1892006 by Outi, tompagabor, sqndr, BarisW, herom, skippednote, LewisNyman, vermario, frankbaele, criscom, kid_icarus, lauriii, jlyon, eporama: Include a print styling for Seven

Issue #1663166 by LewisNyman, Manuel Garcia, JamesLefrère, BarisW, sqndr, tompagabor: Clean up system admin css

Issue #2227401 by emma.maria, tompagabor, Aleksandar_P | LewisNyman: Apply the seven style guide to the status report.

Issue #1986418 by tompagabor, LewisNyman, idflood, jamesquinton, lauriii, emma.maria, danmuzyka, rteijeiro, scronide, frankbaele, Coornail, ekl1773, oresh, philipz | Bojhan: Update textfield & textarea style.

Issue #2229157 by cwells, LewisNyman, tompagabor: Add correct button types to account settings forms.

Issue #2002246 by tompagabor, floretan, lauriii, pakmanlh, rbomhof | pixelite: Capitalize operations links in the comment and taxonomy term admin UI.