#sh-langhint{position:fixed;inset-block-end:20px;inset-inline-start:20px;z-index:9998;
display:flex;align-items:center;gap:12px;max-width:min(330px,calc(100vw - 40px));
padding:11px 13px;border:1px solid #e2e8f0;border-radius:12px;background:#fff;
box-shadow:0 8px 24px rgba(15,23,42,.14);
font:500 14px/1.4 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#0f172a;
opacity:0;transform:translateY(6px);transition:opacity .22s ease,transform .22s ease}
#sh-langhint.is-in{opacity:1;transform:none}
#sh-langhint a{color:#2563eb;font-weight:600;text-decoration:none;white-space:nowrap}
#sh-langhint a:hover{text-decoration:underline}
#sh-langhint button{margin-inline-start:2px;padding:0 2px;border:0;background:none;
color:#94a3b8;font-size:18px;line-height:1;cursor:pointer}
#sh-langhint button:hover{color:#475569}
@media (prefers-reduced-motion:reduce){#sh-langhint{transition:none}}
@media (max-width:520px){#sh-langhint{inset-inline-start:12px;inset-inline-end:80px;
inset-block-end:12px;max-width:none}}