.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
button:not(:disabled) { cursor:pointer; touch-action:manipulation; }
button:focus-visible { outline:3px solid #2563eb; outline-offset:4px; }
.result-dialog { width:calc(100% - 2rem); max-width:24rem; max-height:calc(100dvh - 2rem); margin:auto; overflow:auto; border:0; }
.result-dialog::backdrop { background:rgb(2 6 24 / .5); }
.results-link { color:#64748b; text-decoration:underline; font-size:14px; }
#copy-fallback { width:100%; min-height:14rem; margin-top:16px; padding:8px; border:1px solid #cbd5e1; border-radius:8px; font-size:14px; }
@media(max-width:340px) { .actions { width:100%; } .actions button { flex:1; padding-inline:12px; } }