.frm{color:red;top:-.05em;right:-.05em;bottom:-.05em;left:-.05em}
.frm p{background:url(../mask/corner23a.svg),url(../mask/corner23b.svg)100% 0,url(../mask/corner23c.svg)100% 100%,url(../mask/corner23d.svg)0 100%;background-repeat:no-repeat;background-size:.34em;filter:hue-rotate(50deg)url(#lightF3)url(#black-outline1)url(#edgeClean);border:solid .04em}