.cb{--cb-danger:light-dark(#a3362a,#f0aca3);right:max(24px, env(safe-area-inset-right));bottom:max(24px, env(safe-area-inset-bottom));z-index:40;font:inherit;color:var(--text);font-size:15px;line-height:1.65;position:fixed}.cb :where(button,textarea){font:inherit}.cb :focus-visible{outline:2px solid var(--accent);outline-offset:3px}.cb-sr{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.cb-launcher{border:1px solid var(--line);background:var(--surface-raised);min-height:52px;color:var(--text);white-space:nowrap;border-radius:8px;align-items:center;gap:10px;padding:12px 18px;font-size:13px;font-weight:600;display:inline-flex;box-shadow:0 6px 24px #151b2414}.cb-launcher .icon{width:20px;height:20px;color:var(--accent)}.cb-launcher:hover{border-color:var(--accent);background:var(--accent-soft)}.cb-open .cb-launcher{visibility:hidden}.cb-drawer{width:100%;max-width:none;height:100dvh;max-height:none;color:var(--text);background:0 0;border:0;margin:0;padding:0;position:fixed;inset:0;overflow:hidden}.cb-drawer[open]{justify-content:flex-end;display:flex}.cb-drawer::backdrop{background:#151b2457}.cb-panel{width:min(460px,100%);height:100%;min-height:0;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);background:var(--surface-raised);border-left:1px solid var(--line);flex-direction:column;display:flex;overflow:hidden}.cb-header{border-bottom:1px solid var(--line);align-items:flex-start;gap:14px;padding:28px 24px 24px;display:flex}.cb-assistant-icon{background:var(--accent-soft);width:42px;height:42px;color:var(--accent);border-radius:8px;flex:none;place-items:center;display:grid}.cb-heading{flex:1;min-width:0}.cb-title{letter-spacing:-.02em;margin:0;font-size:18px;font-weight:700;line-height:1.4}.cb-title:focus{outline:none}.cb-who{color:var(--muted);margin:6px 0 0;font-size:12px;line-height:1.6}.cb-close{width:44px;height:44px;color:var(--muted);background:0 0;border:0;border-radius:8px;flex:none;place-items:center;margin:-6px -8px 0 0;display:grid}.cb-close:hover{background:var(--surface-soft);color:var(--text)}.cb-log{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--muted) var(--surface-raised);flex-direction:column;flex:1;gap:24px;min-height:0;padding:28px;display:flex;overflow-y:auto}.cb-empty{margin-block:auto;padding-block:20px}.cb-empty h3{letter-spacing:-.03em;margin:0 0 18px;font-size:28px;font-weight:600;line-height:1.3}.cb-empty p{color:var(--muted);margin:0;font-size:14px;line-height:1.9}.cb-suggestions{gap:10px;margin-top:28px;display:grid}.cb-suggestion{border:1px solid var(--line);min-height:48px;color:var(--text);text-align:left;background:0 0;border-radius:8px;justify-content:space-between;align-items:center;gap:16px;padding:12px 14px;font-size:13px;display:flex}.cb-suggestion .icon{width:18px;height:18px;color:var(--accent)}.cb-suggestion:hover{border-color:var(--accent);background:var(--accent-soft)}.cb-msg{overflow-wrap:anywhere;max-width:100%}.cb-msg-user{border-radius:var(--radius);background:var(--accent-soft);max-width:88%;color:var(--text);white-space:pre-wrap;align-self:flex-end;padding:12px 16px}.cb-msg-bot{align-self:flex-start;width:100%}.cb-msg-bot p{color:var(--text);margin:0 0 12px}.cb-msg-bot p:last-child{margin-bottom:0}.cb-msg-bot ul{margin:0 0 12px;padding-left:22px}.cb-msg-bot code{background:var(--surface-soft);border-radius:4px;padding:2px 5px;font-size:.92em}.cb-msg-bot a{color:var(--accent);text-decoration:underline}.cb-msg-bot .cb-status{color:var(--muted);margin:0;font-size:13px}.cb-status:after{content:"";background:var(--surface-soft);width:72%;height:8px;box-shadow:0 16px 0 var(--surface-soft);border-radius:4px;margin-top:14px;display:block}.cb-msg-bot .cb-error{background:color-mix(in srgb, var(--cb-danger) 9%, var(--surface-raised));color:var(--cb-danger);border-radius:8px;margin:6px 0 0;padding:12px 14px;font-size:14px}.cb-form{border-top:1px solid var(--line);background:var(--surface);padding:20px 28px 24px}.cb-form label{color:var(--text);margin-bottom:10px;font-size:13px;font-weight:600;display:block}.cb-compose{align-items:flex-end;gap:10px;display:flex}.cb-compose textarea{resize:none;border:1px solid var(--line);background:var(--surface-raised);min-width:0;min-height:48px;max-height:128px;color:var(--text);caret-color:var(--accent);border-radius:8px;flex:1;padding:12px;font-size:16px;line-height:1.4}.cb-compose textarea::placeholder{color:var(--muted);opacity:1}.cb-compose textarea:focus-visible{border-color:var(--accent);outline-offset:2px}.cb-send{background:var(--accent);height:48px;color:var(--on-accent);white-space:nowrap;border:0;border-radius:8px;flex:none;justify-content:center;align-items:center;gap:10px;padding:0 16px;font-size:13px;font-weight:600;display:inline-flex}.cb-send .icon{width:18px;height:18px}.cb-send:hover:not(:disabled){opacity:.88}.cb-input-help{color:var(--muted);margin:10px 0 0;font-size:12px}@media (width<=767px){.cb{right:max(16px, env(safe-area-inset-right));bottom:max(16px, env(safe-area-inset-bottom))}.cb-panel{width:100%;padding-inline:env(safe-area-inset-left) env(safe-area-inset-right);border-left:0}.cb-header{padding:20px}.cb-log{padding:24px 20px}.cb-form{padding:18px 20px 20px}}@media (prefers-reduced-motion:no-preference){.cb button{transition:transform .2s var(--ease)}.cb button:active:not(:disabled){transform:scale(.98)}.cb-drawer[open] .cb-panel{animation:cb-slide-in .34s var(--ease) both}.cb-drawer[open]::backdrop{animation:.24s ease-out both cb-fade-in}.cb-drawer[data-closing] .cb-panel{animation:.22s cubic-bezier(.4,0,1,1) both cb-slide-out}.cb-drawer[data-closing]::backdrop{animation:.22s ease-in reverse both cb-fade-in}@keyframes cb-slide-in{0%{transform:translate(100%)}to{transform:translate(0)}}@keyframes cb-slide-out{0%{transform:translate(0)}to{transform:translate(100%)}}@keyframes cb-fade-in{0%{opacity:0}to{opacity:1}}}