.frm{color:red;top:-.25em;right:-.25em;bottom:-.25em;left:-.25em}
.frm:before,.frm:after,.frm p{filter:hue-rotate(190deg)url(#bevel)}
.frm:before{border-width:.25em}
.frm:after{background:
url(../mask/rect5.svg),
url(../mask/rect5.svg)100% 0,
url(../mask/rect5.svg)100% 100%,
url(../mask/rect5.svg)0 100%;
background-repeat:no-repeat;
background-size:.25em
}
.frm p:before{left:.25em;right:.25em;background:
url(../mask/side3ac.svg)round no-repeat,
url(../mask/side3ac.svg)0 100% round no-repeat;
background-size:auto .25em
}
.frm p:after{top:.25em;bottom:.25em;background:
url(../mask/side3bd.svg)no-repeat round,
url(../mask/side3bd.svg)100% 0 no-repeat round;
background-size:.25em auto
}