Contain

Adding u-containPage to an element will set its max-width to a consistent value and center the container horizontally.

(Only really noticeable in this preview on a very wide screen.)

Wiva iluahe ojhebrop ecnocfog orsumme zerzifbub azakav kuczaser ru fehuwo nefebi jiltez ma ogi doncewsu lu. Zeerabi ije cafi wicenev fiwihon meforo bimajece cupdimo mitgovav cemu subuzner gevu ikaedebim li jut. Vibu jowokun ciklege afulej aj caive viwudru ru basadazev dim anagejkaz nusownet. Muwil ho evoiw lim juohavag maihatu zuta api pod buknefeb zewasawik uteru pi.
<div class="u-containPage">
        Wiva iluahe ojhebrop ecnocfog orsumme zerzifbub azakav kuczaser ru fehuwo nefebi jiltez ma ogi doncewsu lu. Zeerabi ije cafi wicenev fiwihon meforo bimajece cupdimo mitgovav cemu subuzner gevu ikaedebim li jut. Vibu jowokun ciklege afulej aj caive viwudru ru basadazev dim anagejkaz nusownet. Muwil ho evoiw lim juohavag maihatu zuta api pod buknefeb zewasawik uteru pi.
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