#avy-ai-chat-root{--avy-accent:#1a73e8;--avy-accent-dark:#1557b0;--avy-bg:#fff;--avy-bubble-bot:#f1f3f4;--avy-text:#202124;--avy-text-muted:#5f6368;--avy-border:#e4e7eb;--avy-shadow:0 12px 40px rgba(0,0,0,.18);--avy-radius:16px;position:fixed;z-index:2147483000;bottom:85px;right:33px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--avy-text)}#avy-ai-chat-root[data-position=bottom-left]{right:auto;left:20px}#avy-ai-chat-root *{box-sizing:border-box}.avy-launcher{position:relative;display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:var(--avy-accent);color:#fff;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.2);border:none;transition:transform .2s ease,background .2s ease}.avy-launcher:hover{transform:translateY(-2px);background:var(--avy-accent-dark)}.avy-launcher svg{width:28px;height:28px;fill:currentColor}.avy-launcher .avy-launcher-badge{position:absolute;top:-4px;right:-4px;background:#ff3b30;color:#fff;font-size:11px;line-height:1;padding:4px 6px;border-radius:10px;display:none}.avy-launcher.has-badge .avy-launcher-badge{display:inline-block}#avy-ai-chat-root .avy-header{background:#2a55cb}.avy-window{position:absolute;bottom:76px;right:0;width:380px;max-width:calc(100vw - 40px);height:560px;max-height:calc(100vh - 120px);background:var(--avy-bg);border-radius:var(--avy-radius);box-shadow:var(--avy-shadow);display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--avy-border);opacity:0;transform:translateY(10px) scale(.98);pointer-events:none;transition:opacity .2s ease,transform .2s ease}#avy-ai-chat-root[data-position=bottom-left] .avy-window{right:auto;left:0}.avy-window.is-open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}#avy-ai-chat-root .avy-header{background:var(--avy-accent);color:#fff;padding:14px 16px;display:flex;align-items:center;gap:10px}#avy-ai-chat-root .avy-header-avatar{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;flex:0 0 auto}#avy-ai-chat-root .avy-header-avatar svg{width:22px;height:22px;fill:#fff}#avy-ai-chat-root .avy-header-text{flex:1 1 auto;min-width:0}#avy-ai-chat-root .avy-header-title{font-size:15px;font-weight:600;line-height:1.2}#avy-ai-chat-root .avy-header-sub{font-size:11px;opacity:.85;margin-top:2px}#avy-ai-chat-root .avy-header-action{background:rgba(255,255,255,.15);border:none;color:#fff;cursor:pointer;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:0 0 auto}#avy-ai-chat-root .avy-header-action:hover{background:rgba(255,255,255,.28)}.avy-header-action svg{width:16px;height:16px;fill:#fff}.avy-messages{flex:1 1 auto;overflow-y:auto;padding:16px;background:#fafbfc;scroll-behavior:smooth}.avy-msg{max-width:85%;margin-bottom:12px;padding:10px 13px;border-radius:12px;font-size:14px;line-height:1.5;word-wrap:break-word;overflow-wrap:anywhere;animation:avy-fade-in .25s ease}.avy-msg.avy-bot{background:var(--avy-bubble-bot);border-bottom-left-radius:4px;align-self:flex-start}.avy-msg.avy-user{background:var(--avy-accent);color:#fff;border-bottom-right-radius:4px;margin-left:auto}.avy-msg p{margin:0 0 6px}.avy-msg p:last-child{margin-bottom:0}.avy-msg a{color:var(--avy-accent);text-decoration:underline}.avy-msg.avy-user a{color:#fff}.avy-msg strong{font-weight:600}.avy-msg ul,.avy-msg ol{margin:4px 0 4px 18px;padding:0}.avy-msg code{background:rgba(0,0,0,.06);padding:1px 4px;border-radius:3px;font-size:.92em}@keyframes avy-fade-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.avy-typing{display:inline-flex;gap:4px;align-items:center;height:18px}.avy-typing span{width:7px;height:7px;background:var(--avy-text-muted);border-radius:50%;opacity:.4;animation:avy-bounce 1.2s infinite}.avy-typing span:nth-child(2){animation-delay:.2s}.avy-typing span:nth-child(3){animation-delay:.4s}@keyframes avy-bounce{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}.avy-cards{margin-top:10px;display:grid;grid-template-columns:1fr;gap:8px}.avy-card{display:flex;align-items:center;gap:10px;padding:8px;background:#fff;border:1px solid var(--avy-border);border-radius:10px;text-decoration:none;color:var(--avy-text);transition:border-color .15s ease,box-shadow .15s ease}.avy-card:hover{border-color:var(--avy-accent);box-shadow:0 4px 12px rgba(0,0,0,.08)}.avy-card-thumb{width:48px;height:48px;border-radius:8px;object-fit:cover;background:#eef1f4;flex:0 0 auto}.avy-card-body{min-width:0;flex:1 1 auto}.avy-card-title{font-size:13px;font-weight:600;line-height:1.3;margin-bottom:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.avy-card-meta{font-size:12px;color:var(--avy-text-muted)}.avy-sources{margin-top:8px;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 6px;font-size:11px;line-height:1.4;color:var(--avy-text-muted)}.avy-sources-label{font-weight:600;text-transform:uppercase;letter-spacing:.04em;font-size:10px}.avy-source-chip{display:inline-block;padding:2px 8px;border-radius:10px;background:#f1f3f5;border:1px solid var(--avy-border);color:var(--avy-text);text-decoration:none;font-size:11px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:background .15s ease,border-color .15s ease}.avy-source-chip:hover{background:#e7ecef;border-color:var(--avy-accent)}.avy-quick{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.avy-quick button{background:#fff;border:1px solid var(--avy-accent);color:var(--avy-accent);padding:5px 10px;font-size:12px;border-radius:14px;cursor:pointer;transition:background .15s ease,color .15s ease;font-family:inherit}.avy-quick button:hover{background:var(--avy-accent);color:#fff}.avy-composer{flex:0 0 auto;border-top:1px solid var(--avy-border);padding:10px;background:#fff;display:flex;gap:8px;align-items:flex-end}.avy-composer textarea{flex:1 1 auto;resize:none;border:1px solid var(--avy-border);border-radius:12px;padding:9px 12px;font-size:14px;line-height:1.4;min-height:40px;max-height:120px;font-family:inherit;color:var(--avy-text);background:#fff;outline:none;transition:border-color .15s ease}.avy-composer textarea:focus{border-color:var(--avy-accent)}.avy-composer textarea:disabled{background:#fafbfc}.avy-composer button{flex:0 0 auto;background:var(--avy-accent);color:#fff;border:none;border-radius:50%;width:40px;height:40px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease}.avy-composer button:hover{background:var(--avy-accent-dark)}.avy-composer button:disabled{opacity:.5;cursor:not-allowed}.avy-composer button svg{width:18px;height:18px;fill:#fff}.avy-suggestions{padding:0 16px 12px;background:#fafbfc;display:flex;flex-wrap:wrap;gap:6px}.avy-suggestions:empty{display:none !important}.avy-suggestions button{background:#fff;border:1px solid var(--avy-border);color:var(--avy-text-muted);padding:5px 10px;font-size:12px;border-radius:14px;cursor:pointer;font-family:inherit}.avy-suggestions button:hover{border-color:var(--avy-accent);color:var(--avy-accent)}.avy-footer-note{font-size:10px;color:var(--avy-text-muted);text-align:center;padding:4px 0 8px;background:#fafbfc}@media (max-width:600px){#avy-ai-chat-root{bottom:70px;right:15px}#avy-ai-chat-root[data-position=bottom-left]{left:12px}.avy-window{width:calc(100vw - 24px);height:calc(100vh - 140px);bottom:65px}.avy-launcher{width:54px;height:54px}}