.teddy-chat{background:var(--teddy-bg,#fff);border:1px solid var(--teddy-border,#e0e0e0);border-radius:12px;color:var(--teddy-fg,#1e1e1e);display:flex;flex-direction:column;font-size:14px;height:100%;min-height:320px;overflow:hidden}.teddy-chat__header{border-bottom:1px solid var(--teddy-border,#e0e0e0);font-weight:600;padding:12px 16px}.teddy-chat__messages{display:flex;flex:1;flex-direction:column;gap:12px;overflow-y:auto;padding:16px}.teddy-chat__input{border-top:1px solid var(--teddy-border,#e0e0e0);display:flex;gap:8px;padding:12px}.teddy-chat__input textarea{background:var(--teddy-input-bg,#fff);border:1px solid var(--teddy-border,#ccc);border-radius:8px;color:inherit;flex:1;font:inherit;max-height:120px;padding:8px 10px;resize:none}.teddy-chat__input button{align-self:flex-end;background:var(--teddy-accent,#2271b1);border:none;border-radius:8px;color:#fff;cursor:pointer;padding:8px 16px}.teddy-chat__input button:disabled{cursor:not-allowed;opacity:.5}.teddy-msg{display:flex}.teddy-msg--user{justify-content:flex-end}.teddy-msg__bubble{border-radius:14px;line-height:1.5;max-width:80%;padding:10px 14px;word-wrap:break-word}.teddy-msg__bubble p{margin:0 0 8px}.teddy-msg__bubble p:last-child{margin-bottom:0}.teddy-msg__bubble pre{background:rgba(0,0,0,.06);border-radius:8px;overflow-x:auto;padding:10px}.teddy-msg__bubble code{font-family:SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em}.teddy-msg--assistant .teddy-msg__bubble{background:var(--teddy-assistant-bubble,#f0f0f1)}.teddy-msg--user .teddy-msg__bubble{background:var(--teddy-accent,#2271b1);color:#fff}.teddy-typing{display:inline-flex;gap:4px}.teddy-typing span{animation:teddy-bounce 1.2s ease-in-out infinite;background:currentColor;border-radius:50%;height:7px;opacity:.4;width:7px}.teddy-typing span:nth-child(2){animation-delay:.2s}.teddy-typing span:nth-child(3){animation-delay:.4s}@keyframes teddy-bounce{0%,80%,to{opacity:.3;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.teddy-widget{bottom:24px;position:fixed;right:24px;z-index:99999}.teddy-widget__toggle{background:var(--teddy-accent,#2271b1);border:none;border-radius:50%;box-shadow:0 4px 16px rgba(0,0,0,.2);color:#fff;cursor:pointer;font-size:24px;height:56px;width:56px}.teddy-widget__panel{border-radius:12px;bottom:72px;box-shadow:0 8px 32px rgba(0,0,0,.24);height:520px;max-height:calc(100vh - 120px);max-width:calc(100vw - 48px);overflow:hidden;position:absolute;right:0;width:360px}@media(prefers-color-scheme:dark){.teddy-chat{--teddy-bg:#1e1e2e;--teddy-fg:#e6e6e6;--teddy-border:#3a3a4a;--teddy-input-bg:#2a2a3a;--teddy-assistant-bubble:#2a2a3a}}.teddy-app{margin-top:16px;max-width:900px}