:root{--reurb-primary:#1d4ed8;--reurb-primary-hover:#1e40af;--reurb-primary-text:#fff;--reurb-bg:#fff;--reurb-bg-muted:#f3f4f6;--reurb-border:#e5e7eb;--reurb-text:#111827;--reurb-text-muted:#6b7280;--reurb-bubble-client:#1d4ed8;--reurb-bubble-client-text:#fff;--reurb-bubble-agent:#f3f4f6;--reurb-bubble-agent-text:#111827;--reurb-error:#b91c1c;--reurb-radius:12px;--reurb-shadow:0 10px 25px #0000001f;--reurb-font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}[data-theme=reurb]{--reurb-primary:#15803d;--reurb-primary-hover:#166534;--reurb-bubble-client:#15803d}*,:before,:after{box-sizing:border-box}body,html,#root{width:100%;height:100%;font-family:var(--reurb-font);color:var(--reurb-text);background:var(--reurb-bg);margin:0;padding:0;font-size:14px;line-height:1.5}button{cursor:pointer;font:inherit;color:inherit}.widget{background:var(--reurb-bg);flex-direction:column;width:100%;height:100%;display:flex}.widget-header{background:var(--reurb-primary);color:var(--reurb-primary-text);flex-shrink:0;align-items:center;gap:10px;padding:14px 16px;display:flex}.widget-header__avatar{background:#fff3;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:600;display:flex}.widget-header__title{margin:0;font-size:14px;font-weight:600}.widget-header__subtitle{opacity:.9;margin:0;font-size:12px}.widget-form{flex-direction:column;flex:1;gap:12px;padding:24px 20px;display:flex;overflow-y:auto}.widget-form__intro{color:var(--reurb-text-muted);margin:0 0 4px;font-size:13px}.widget-form__field{flex-direction:column;gap:4px;display:flex}.widget-form__label{color:var(--reurb-text-muted);font-size:12px;font-weight:500}.widget-form__input{border:1px solid var(--reurb-border);font:inherit;background:var(--reurb-bg);color:var(--reurb-text);border-radius:8px;outline:none;padding:10px 12px}.widget-form__input:focus{border-color:var(--reurb-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--reurb-primary) 18%, transparent)}.widget-form__textarea{border:1px solid var(--reurb-border);font:inherit;resize:vertical;background:var(--reurb-bg);border-radius:8px;outline:none;min-height:80px;padding:10px 12px}.widget-form__textarea:focus{border-color:var(--reurb-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--reurb-primary) 18%, transparent)}.widget-form__submit{background:var(--reurb-primary);color:var(--reurb-primary-text);border:none;border-radius:8px;margin-top:8px;padding:12px 16px;font-weight:600;transition:background .15s}.widget-form__submit:hover:not(:disabled){background:var(--reurb-primary-hover)}.widget-form__submit:disabled{opacity:.6;cursor:not-allowed}.widget-form__error{color:var(--reurb-error);margin:0;font-size:13px}.widget-messages{background:var(--reurb-bg-muted);flex-direction:column;flex:1;gap:8px;padding:16px;display:flex;overflow-y:auto}.widget-bubble{border-radius:var(--reurb-radius);word-break:break-word;white-space:pre-wrap;max-width:80%;padding:10px 14px;font-size:14px}.widget-bubble--client{background:var(--reurb-bubble-client);color:var(--reurb-bubble-client-text);border-bottom-right-radius:4px;align-self:flex-end}.widget-bubble--agent{background:var(--reurb-bubble-agent);color:var(--reurb-bubble-agent-text);border-bottom-left-radius:4px;align-self:flex-start}.widget-bubble--system{color:var(--reurb-text-muted);background:0 0;align-self:center;padding:4px 8px;font-size:12px;font-style:italic}.widget-bubble__time{opacity:.7;margin-top:2px;font-size:10px;display:block}.widget-bubble--client .widget-bubble__sender{display:none}.widget-bubble__sender{opacity:.8;margin-bottom:2px;font-size:11px;font-weight:600}.widget-input{border-top:1px solid var(--reurb-border);background:var(--reurb-bg);flex-shrink:0;gap:8px;padding:12px;display:flex}.widget-input__field{border:1px solid var(--reurb-border);font:inherit;resize:none;border-radius:20px;outline:none;flex:1;max-height:120px;padding:10px 12px}.widget-input__field:focus{border-color:var(--reurb-primary)}.widget-input__send{background:var(--reurb-primary);width:38px;height:38px;color:var(--reurb-primary-text);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s;display:flex}.widget-input__send:hover:not(:disabled){background:var(--reurb-primary-hover)}.widget-input__send:disabled{opacity:.5;cursor:not-allowed}.widget-banner{text-align:center;color:var(--reurb-text-muted);background:var(--reurb-bg-muted);border-bottom:1px solid var(--reurb-border);padding:8px 12px;font-size:12px}.widget-banner--closed{background:color-mix(in srgb, var(--reurb-error) 12%, var(--reurb-bg));color:var(--reurb-error)}.widget-banner__action{color:inherit;font:inherit;background:0 0;border:none;margin-left:6px;padding:0;text-decoration:underline}