.ucb-root{--ucb-primary: #0d6e86;--ucb-primary-light: #149bb8;--ucb-primary-muted: #d1ebf0;--ucb-primary-border: #9fd4e3;--ucb-primary-hover: #e5f4f7;--ucb-ease-out: cubic-bezier(.22, 1, .36, 1);--ucb-ease-in: cubic-bezier(.4, 0, 1, 1);--ucb-duration-open: .34s;--ucb-duration-close: .26s;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.4;color:#0f172a;pointer-events:auto}.ucb-fab{position:fixed!important;left:calc(20px + env(safe-area-inset-left,0px))!important;right:auto!important;bottom:calc(1.25rem + env(safe-area-inset-bottom,0px))!important;width:56px!important;height:56px!important;border-radius:999px!important;border:none!important;background:var(--ucb-primary)!important;color:#fff!important;cursor:pointer!important;box-shadow:0 8px 24px #0f172a40!important;z-index:2147483647!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;visibility:visible!important;opacity:1!important;margin:0!important;padding:0!important;animation:ucb-fab-in .28s var(--ucb-ease-out) both}@keyframes ucb-fab-in{0%{opacity:0;transform:scale(.82)}to{opacity:1;transform:scale(1)}}.ucb-fab:hover{filter:brightness(1.05)}.ucb-panel{position:fixed!important;left:calc(20px + env(safe-area-inset-left,0px))!important;right:auto!important;bottom:calc(1.25rem + env(safe-area-inset-bottom,0px))!important;width:min(calc(100vw - 32px),420px)!important;height:min(88vh,720px)!important;max-height:calc(100dvh - 2.5rem - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px))!important;background:#fff!important;border-radius:16px!important;box-shadow:0 16px 48px #0f172a33!important;display:flex!important;flex-direction:column!important;overflow:hidden!important;z-index:2147483647!important;visibility:visible!important;opacity:0!important;transform:translateY(18px) scale(.94)!important;transform-origin:bottom left!important;pointer-events:none!important;transition:opacity var(--ucb-duration-close) var(--ucb-ease-in),transform var(--ucb-duration-close) var(--ucb-ease-in)!important}.ucb-panel--open{opacity:1!important;transform:translateY(0) scale(1)!important;pointer-events:auto!important;transition:opacity var(--ucb-duration-open) var(--ucb-ease-out),transform var(--ucb-duration-open) var(--ucb-ease-out)!important}@media (max-width: 640px){.ucb-panel{top:env(safe-area-inset-top,0px)!important;right:env(safe-area-inset-right,0px)!important;bottom:env(safe-area-inset-bottom,0px)!important;left:env(safe-area-inset-left,0px)!important;width:auto!important;height:auto!important;max-height:none!important;border-radius:0!important;box-shadow:none!important;transform:translateY(100%)!important;transform-origin:bottom center!important;transition:opacity var(--ucb-duration-close) var(--ucb-ease-in),transform var(--ucb-duration-close) var(--ucb-ease-in)!important}.ucb-panel--open{transform:translateY(0)!important;transition:opacity var(--ucb-duration-open) var(--ucb-ease-out),transform var(--ucb-duration-open) var(--ucb-ease-out)!important}}@media (prefers-reduced-motion: reduce){.ucb-fab{animation:none}.ucb-panel,.ucb-panel--open{transition:none!important;transform:none!important;opacity:1!important}}.ucb-head{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:linear-gradient(135deg,var(--ucb-primary),var(--ucb-primary-light));color:#fff}.ucb-title{font-weight:600}.ucb-intro{flex-shrink:0;margin:0;padding:12px;background:#f1f5f9;border-bottom:1px solid #e2e8f0;color:#64748b;font-size:13px;line-height:1.45}.ucb-close{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:8px;background:transparent;color:#fff;cursor:pointer;padding:0}.ucb-close:hover{background:#ffffff26}.ucb-msgs{flex:1;min-height:0;overflow:auto;padding:12px;background:#f1f5f9;display:flex;flex-direction:column;gap:8px;scrollbar-width:thin;scrollbar-color:var(--ucb-primary-light) transparent}.ucb-msgs::-webkit-scrollbar{width:7px}.ucb-msgs::-webkit-scrollbar-track{background:transparent;margin:6px 0}.ucb-msgs::-webkit-scrollbar-thumb{background-color:var(--ucb-primary-border);border-radius:999px;border:2px solid #f1f5f9}.ucb-msgs::-webkit-scrollbar-thumb:hover{background-color:var(--ucb-primary-light)}.ucb-suggestions--after-msgs{margin-top:8px}.ucb-suggestions-label{display:block;margin-bottom:16px;font-size:12px;font-weight:600;color:#475569}.ucb-suggestion-chips{display:flex;flex-wrap:wrap;gap:6px}.ucb-chip{max-width:100%;text-align:left;font-size:12px;line-height:1.3;padding:8px 10px;border-radius:999px;border:1px solid var(--ucb-primary-border);background:#fff;color:var(--ucb-primary);cursor:pointer}.ucb-chip:hover:not(:disabled){background:var(--ucb-primary-hover)}.ucb-chip:disabled{opacity:.6;cursor:not-allowed}.ucb-bubble{max-width:90%;padding:10px 12px;border-radius:12px;word-break:break-word}.ucb-bubble--user{align-self:flex-end;background:var(--ucb-primary-muted);color:#0f172a;white-space:pre-wrap}.ucb-bubble--assistant{align-self:flex-start;background:#fff;border:1px solid #e2e8f0}.ucb-md{font-size:14px;line-height:1.5}.ucb-md>*:first-child{margin-top:0}.ucb-md>*:last-child{margin-bottom:0}.ucb-md p{margin:.55em 0}.ucb-md ol,.ucb-md ul{margin:.45em 0;padding-left:1.35em}.ucb-md li{margin:.3em 0}.ucb-md li>p{margin:.2em 0}.ucb-md strong{font-weight:600;color:#0f172a}.ucb-md h1,.ucb-md h2,.ucb-md h3{font-size:14px;font-weight:600;margin:.65em 0 .4em;line-height:1.3}.ucb-md h1:first-child,.ucb-md h2:first-child,.ucb-md h3:first-child{margin-top:0}.ucb-md a{color:var(--ucb-primary);text-decoration:underline}.ucb-md hr{border:none;border-top:1px solid #e2e8f0;margin:.75em 0}.ucb-md blockquote{margin:.5em 0;padding-left:.75em;border-left:3px solid #cbd5e1;color:#475569}.ucb-md table{border-collapse:collapse;font-size:13px;margin:.5em 0}.ucb-md th,.ucb-md td{border:1px solid #e2e8f0;padding:6px 8px;text-align:left}.ucb-error{margin:0;color:#b91c1c;font-size:13px}.ucb-foot{flex-shrink:0;padding:10px 12px;border-top:1px solid #e2e8f0;background:#fff}.ucb-input-wrap{display:flex;align-items:flex-end;gap:6px;box-sizing:border-box;width:100%;padding:6px;border:1px solid #cbd5e1;border-radius:12px;background:#fff;overflow:hidden}.ucb-input-wrap:focus-within{border-color:var(--ucb-primary-light);outline:2px solid var(--ucb-primary-light);outline-offset:0}.ucb-input{flex:1;min-width:0;width:0;height:34px;min-height:34px;max-height:112px;box-sizing:border-box;border:none;border-radius:0;padding:6px 4px;margin:0;font:inherit;line-height:1.35;resize:none;overflow-x:hidden;overflow-y:auto;overflow-wrap:anywhere;word-break:break-word;white-space:pre-wrap;background:transparent}.ucb-input:focus{outline:none}.ucb-send{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:none;border-radius:8px;padding:0;background:var(--ucb-primary);color:#fff;cursor:pointer}.ucb-send:hover:not(:disabled){background:var(--ucb-primary-light)}.ucb-send:disabled{opacity:.6;cursor:not-allowed}.ucb-icon-spin{animation:ucb-spin .8s linear infinite}@keyframes ucb-spin{to{transform:rotate(360deg)}}