.realtime-duel-chat-bubble .xixi-chat-link{color:inherit;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere;cursor:pointer;-webkit-tap-highlight-color:transparent}
.realtime-duel-chat-bubble .xixi-chat-link-dead{cursor:help}
.xixi-chat-dead-tooltip{position:fixed;z-index:2147483645;max-width:calc(100vw - 16px);padding:6px 9px;border-radius:6px;background:#111827;color:#fff;font:13px/1.35 system-ui,sans-serif;box-shadow:0 3px 12px #0005;pointer-events:none;white-space:nowrap}
.xixi-chat-dead-tooltip[hidden]{display:none}
.xixi-chat-link:focus-visible{outline:2px solid currentColor;outline-offset:2px}
#chatExternalLinkDialog{position:fixed;inset:0;margin:auto;z-index:2147483646;box-sizing:border-box;width:min(480px,calc(100vw - 24px));max-height:calc(100dvh - 24px);overflow:auto;padding:20px;border:1px solid #cbd5e1;border-radius:16px;background:#fff;color:#1e293b;box-shadow:0 12px 40px #0004;font:16px/1.5 system-ui,sans-serif}
#chatExternalLinkDialog::backdrop{background:#0f172a88}
#chatExternalLinkDialog h3{font-size:18px;margin:0 0 12px}
#chatExternalLinkDialog p{margin:12px 0}
#chatExternalLinkDialog #chatExternalLinkWarning{font-size:14px}
#chatExternalLinkDialog .chat-external-address{padding:12px;border-radius:8px;background:#f1f5f9;overflow-wrap:anywhere;white-space:pre-wrap;user-select:text;-webkit-user-select:text;unicode-bidi:plaintext}
#chatExternalLinkDialog .chat-external-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}
#chatExternalLinkDialog button{white-space:normal;min-height:40px}
body.theme-dark #chatExternalLinkDialog{background:#1e293b;color:#f1f5f9;border-color:#475569}
body.theme-dark #chatExternalLinkDialog .chat-external-address{background:#0f172a}
.chat-media-frame{display:flex;flex-direction:column;align-items:flex-end;gap:2px;width:fit-content;max-width:100%}
.chat-media-frame .chat-media-preview{min-width:0}
.chat-qr-actions{display:flex;flex-direction:column;align-items:flex-end;gap:2px;max-width:100%}
.chat-qr-actions .chat-qr-link{min-height:0;min-width:0;padding:2px 0;border:0;border-radius:0;background:transparent;color:#0369a1;font:12px/1.4 system-ui,sans-serif;text-decoration:underline;text-underline-offset:2px;white-space:normal;cursor:pointer;-webkit-tap-highlight-color:transparent}
body.theme-dark .chat-qr-actions .chat-qr-link{color:#7dd3fc}
.chat-qr-link:focus-visible{outline:2px solid currentColor;outline-offset:2px}

/* Practice title uses the same yellow text accent as the bottom-right toast highlight. */
.xixi-chat-practice-title{display:inline;color:#fde047}

/* Colour only: the existing button dimensions, rounded geometry and type stay. */
html body #chatExternalLinkDialog button.xixi-ai-link-button,
html.xixi-liquid-buttons body #chatExternalLinkDialog button.xixi-ai-link-button{
 color:#fff!important;background-color:#172442!important;
 background-image:linear-gradient(115deg,#15333c 0%,#193b56 35%,#263766 68%,#3b2c59 100%)!important;
 box-shadow:inset 0 2px 1px rgba(235,167,210,.34),inset 0 8px 12px rgba(255,255,255,.07),inset 0 -2px 2px rgba(12,18,45,.3)!important;
}
#chatExternalLinkDialog .xixi-link-ai-help{font-size:12px;color:var(--muted,#64748b)}
#chatExternalLinkDialog .xixi-link-ai-result{white-space:pre-wrap;font-size:14px;padding:12px;border:1px solid var(--border,#cbd5e1);border-radius:8px}
#chatExternalLinkDialog .xixi-link-ai-result a{color:var(--primary,#2563eb);text-decoration:underline}
#chatExternalLinkDialog .xixi-link-ai-result[hidden]{display:none}

/* v163.605: equal result-card spacing and concise, optional search evidence. */
#chatExternalLinkDialog .xixi-link-ai-result{margin:12px 0}
#chatExternalLinkDialog .xixi-link-ai-paragraph{margin:8px 0}
#chatExternalLinkDialog .xixi-link-ai-paragraph:last-child{margin-bottom:0}
#chatExternalLinkDialog .xixi-link-ai-evidence{margin-top:8px}
#chatExternalLinkDialog .xixi-link-ai-evidence summary{cursor:pointer}
#chatExternalLinkDialog .xixi-link-ai-evidence a{display:block;margin-top:4px}
#chatExternalLinkDialog .xixi-link-ai-blocked{color:#b91c1c;font-weight:600}
body.theme-dark #chatExternalLinkDialog .xixi-link-ai-blocked{color:#fca5a5}