@ file : Suppress (" NOTH ING _ TO _ INLINE ") Ċ Ċ package Ġio . fluid sonic . css ĊĊ Ċ @ Css Dsl Ċ public Ġinline Ġfun ĠCss Declaration Block Builder . backgroundColor ( value : ĠColor ) Ġ{ Ċ ĉ property ( backgroundColor , Ġvalue ) Ċ } ĊĊ Ċ @ Suppress (" unused ") Ċ public Ġinline Ġval ĠCss Properties . backgroundColor : ĠCss Property < Color > Ċ ĉ get () Ġ= ĠCss Property . unsafe (" background - color ") Ċ