:root{--theme-color:#D9AC8C;}.sq_panel{background:-moz-linear-gradient(45deg,transparent 10px,#c00 10px),-moz-linear-gradient(135deg,transparent 10px,#c00 10px),-moz-linear-gradient(225deg,transparent 10px,#c00 10px),-moz-linear-gradient(315deg,transparent 10px,#c00 10px);background:-o-linear-gradient(45deg,transparent 10px,#c00 10px),-o-linear-gradient(135deg,transparent 10px,#c00 10px),-o-linear-gradient(225deg,transparent 10px,#c00 10px),-o-linear-gradient(315deg,transparent 10px,#c00 10px);background:-webkit-linear-gradient(45deg,transparent 10px,#c00 10px),-webkit-linear-gradient(135deg,transparent 10px,#c00 10px),-webkit-linear-gradient(225deg,transparent 10px,#c00 10px),-webkit-linear-gradient(315deg,transparent 10px,#c00 10px);}.sq_panel{background-position:bottom left,bottom right,top right,top left;-moz-background-size:50% 50%;-webkit-background-size:50% 50%;background-size:50% 50%;background-repeat:no-repeat;}