It's essentially a quicker way to write RGBA
x 0 0} #sidewidget .quick-bottom{margin-top:4
s-holder ul li .add-quick-list{bottom:8px;lef
mportant; } footer .quick-links.quick-links-r
}.main-page-search #quick-search-text{width:1
margin-bottom:25px}.quick-links{margin-bottom
margins-0{margin:0}.quick-selection,.label-le
in-expanded-footer .quick-content-items:befor
------------- */ /* Quick Browse under the fu
px; float: left; } .quick-links .dropdown-tog
ign: center; } } h1.quick { text-transform: u
ng .option-dropdwn .quick-filter-dropdown { w
styles */ /* Syntax Quick Reference ---------
styles */ /* Syntax Quick Reference ---------
5,0.46,0.45,0.94);}.quick-transition,.quick_s
px auto 5px; } .btn-quick-billpay{ background
}.mdi-communication-quick-contacts-dialer:bef
t:308px}.hpe-sprite-quick-setup{background-po
untry-lang-desktop .quick-link,.container-cou
t:308px}.hpe-sprite-quick-setup{background-po