.original-page-link{
  position:fixed;
  z-index:1000;
  top:8px;
  right:8px;
  display:inline-flex;
  align-items:center;
  min-height:28px;
  padding:6px 9px;
  border:1px solid rgba(255,255,255,.32);
  border-radius:999px;
  background:rgba(16,12,47,.9);
  box-shadow:0 3px 12px rgba(0,0,0,.18);
  color:#fff!important;
  font:600 11px/1 Montserrat,Arial,sans-serif;
  letter-spacing:.04em;
  text-decoration:none!important;
  white-space:nowrap;
  backdrop-filter:blur(5px);
}
.original-page-link:hover{background:#454dff}
.original-page-link:focus-visible{outline:3px solid #72f898;outline-offset:2px}

/* Language-neutral decorative glyphs; substantive text stays source-validated. */
.pec-decoration-arrow::after{content:"↘"}
.pec-decoration-external::after{content:"↗"}
.pec-decoration-industry::after{content:"⌁"}
.pec-decoration-separator::after{content:"|"}