/* toast for email-copy.js */
.copy-toast{position:fixed;left:50%;bottom:28px;z-index:10000;transform:translate(-50%,8px);padding:9px 14px;border-radius:8px;
  font:12px/1.3 Duo,ui-monospace,Menlo,monospace;background:var(--ink,#26302a);color:var(--bg,#f4f0e6);box-shadow:0 8px 24px -10px rgba(0,0,0,.4);
  opacity:0;pointer-events:none;transition:opacity .15s ease-out,transform .15s ease-out}
.copy-toast.on{opacity:1;transform:translate(-50%,0)}
html[data-theme=dark] .copy-toast{background:#ece8dc;color:#15181c}
@media (prefers-reduced-motion:reduce){.copy-toast{transition:none}}