:root{--bg:#171320;--panel:#1e182cc7;--panel-border:#ffffff17;--panel-blur:18px;--text:#f4eefc;--text-dim:#b7abc9;--accent:#ff8fb7;--accent-2:#b99cff;--accent-soft:#ff8fb729;--danger:#ff6b8a;--ok:#7de0a6;--radius:16px;--radius-sm:10px;--font:"Segoe UI", "Nunito", system-ui, -apple-system, sans-serif;--mono:"Cascadia Code", "Consolas", monospace}*{box-sizing:border-box}html,body{height:100%;-webkit-text-size-adjust:100%;background:var(--bg);height:100dvh;color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:15px;overflow:hidden}#stage-root{position:fixed;inset:0}#stage-root .stage-canvas{touch-action:none;width:100%;height:100%;display:block}#ui-root{left:0;right:0;top:var(--vv-top,0px);height:var(--vv-height,100dvh);pointer-events:none;z-index:10;position:fixed}#ui-root>*{pointer-events:auto}.ig-status{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);-webkit-backdrop-filter:blur(var(--panel-blur));backdrop-filter:blur(var(--panel-blur));flex-direction:column;align-items:center;gap:14px;padding:34px 46px;transition:opacity .4s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.ig-status--hidden{opacity:0}.ig-status--error{border-color:var(--danger)}.ig-status__spinner{border:3px solid var(--accent-soft);border-top-color:var(--accent);border-radius:50%;width:34px;height:34px;animation:.9s linear infinite ig-spin}.ig-status__title{letter-spacing:.04em;background:linear-gradient(90deg, var(--accent), var(--accent-2));color:#0000;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:700}.ig-status__text{color:var(--text-dim);font-size:14px}@keyframes ig-spin{to{transform:rotate(360deg)}}.ig-toast{top:calc(22px + env(safe-area-inset-top));background:var(--panel);border:1px solid var(--panel-border);-webkit-backdrop-filter:blur(var(--panel-blur));backdrop-filter:blur(var(--panel-blur));opacity:0;border-radius:999px;padding:10px 20px;font-size:14px;transition:opacity .35s,transform .35s;position:absolute;left:50%;transform:translate(-50%,-12px)}.ig-toast--visible{opacity:1;transform:translate(-50%)}.ig-btn{border:1px solid var(--panel-border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font);cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:#ffffff0d;justify-content:center;align-items:center;gap:8px;padding:9px 14px;font-size:14px;transition:background .15s,border-color .15s,transform 50ms;display:inline-flex}.ig-btn:hover{background:#ffffff1a}.ig-btn:active{transform:scale(.97)}.ig-btn--primary{background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#241426;border-color:#0000;font-weight:700}.ig-btn--primary:hover{filter:brightness(1.08)}.ig-btn--icon{border-radius:50%;flex:none;width:40px;height:40px;padding:0;font-size:17px}.ig-btn--mic.ig-btn--recording{background:var(--danger);border-color:#0000;animation:1.1s infinite ig-pulse}@keyframes ig-pulse{0%,to{box-shadow:0 0 #ff6b8a80}50%{box-shadow:0 0 0 9px #ff6b8a00}}.ig-chat{width:380px;max-width:calc(100vw - 32px);height:min(560px,100vh - 120px);background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);height:min(560px,100dvh - 120px);-webkit-backdrop-filter:blur(var(--panel-blur));backdrop-filter:blur(var(--panel-blur));flex-direction:column;display:flex;position:absolute;bottom:16px;right:16px;overflow:hidden;box-shadow:0 18px 50px #00000073}.ig-chat__header{border-bottom:1px solid var(--panel-border);align-items:center;gap:10px;padding:13px 16px;display:flex}.ig-chat__header .ig-btn--icon{flex:none;width:30px;height:30px;font-size:13px}.ig-chat__header .ig-clear-btn{margin-left:8px}.ig-chat__avatar{background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:50%;flex:none;justify-content:center;align-items:center;width:34px;height:34px;font-size:17px;display:flex}.ig-chat__title{font-size:15px;font-weight:700}.ig-chat__subtitle{color:var(--text-dim);font-size:12px}.ig-chat__state{color:var(--text-dim);align-items:center;gap:6px;margin-left:auto;font-size:11px;display:flex}.ig-chat__state-dot{background:var(--text-dim);border-radius:50%;width:8px;height:8px;transition:background .2s}.ig-chat__state-dot--thinking{background:var(--accent-2);animation:.8s infinite ig-blink}.ig-chat__state-dot--speaking{background:var(--accent);animation:.5s infinite ig-blink}@keyframes ig-blink{50%{opacity:.35}}.ig-chat__messages{scrollbar-width:thin;scrollbar-color:#ffffff2e transparent;-webkit-overflow-scrolling:touch;flex-direction:column;flex:1;gap:10px;padding:14px;display:flex;overflow-y:auto}.ig-chat__messages::-webkit-scrollbar{width:6px}.ig-chat__messages::-webkit-scrollbar-thumb{background:#ffffff2e;border-radius:3px}.msg{white-space:pre-wrap;word-break:break-word;border-radius:15px;max-width:82%;padding:9px 13px;font-size:14px;line-height:1.45;animation:.22s ig-msg-in}@keyframes ig-msg-in{0%{opacity:0;transform:translateY(6px)}}.msg--user{background:linear-gradient(135deg, var(--accent), #e39ae0);color:#2b1626;border-bottom-right-radius:5px;align-self:flex-end}.msg--assistant{border:1px solid var(--panel-border);background:#ffffff12;border-bottom-left-radius:5px;align-self:flex-start}.msg--streaming .msg__cursor{background:var(--accent);vertical-align:-2px;width:7px;height:14px;margin-left:3px;animation:.7s step-end infinite ig-blink;display:inline-block}.msg--streaming:after{content:"▍";color:var(--accent);animation:.7s step-end infinite ig-blink}.ig-chat__typing{background:#ffffff12;border-radius:15px 15px 15px 5px;align-self:flex-start;gap:4px;padding:11px 14px;display:inline-flex}.ig-chat__typing span{background:var(--text-dim);border-radius:50%;width:6px;height:6px;animation:1.1s infinite ig-typing}.ig-chat__typing span:nth-child(2){animation-delay:.18s}.ig-chat__typing span:nth-child(3){animation-delay:.36s}@keyframes ig-typing{0%,60%,to{opacity:.5;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}.ig-chat__inputrow{border-top:1px solid var(--panel-border);align-items:flex-end;gap:8px;padding:12px;display:flex}.ig-chat__textarea{resize:none;border:1px solid var(--panel-border);color:var(--text);font-family:var(--font);background:#ffffff0d;border-radius:12px;outline:none;flex:1;max-height:96px;padding:10px 13px;font-size:14px;line-height:1.4;transition:border-color .15s}.ig-chat__textarea:focus{border-color:var(--accent)}.ig-chat__textarea::placeholder{color:var(--text-dim)}@media (max-width:640px){.ig-chat{left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom));width:auto;height:min(520px, calc(var(--vv-height,100dvh) - 40px - env(safe-area-inset-bottom)));border-radius:18px}.ig-chat__header{padding-top:calc(13px + env(safe-area-inset-top))}.ig-chat>.ig-chat__hint{display:none}.ig-btn--icon{width:44px;height:44px}}