:root{color-scheme:light;font-family:IBM Plex Sans,Segoe UI,sans-serif;background:transparent;color:#1f1a17}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;min-height:100vh;background:transparent;overflow:hidden}.widget-shell{width:100%;height:100vh;display:grid;place-items:end;padding:16px;overflow:hidden}.widget-launcher,.widget-form button,.widget-close{border:none;cursor:pointer;border-radius:999px;background:#1f1a17;color:#fff6ef;font:inherit}.widget-launcher{width:188px;height:60px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:0 20px;box-shadow:0 18px 40px #271c133d;font-size:16px;font-weight:700;white-space:nowrap;letter-spacing:0}.widget-launcher:before{flex:0 0 auto;content:"";width:10px;height:10px;border-radius:999px;background:#f0d0ad;box-shadow:0 0 0 4px #f0d0ad2e}.widget-panel{width:100%;max-width:420px;height:100%;max-height:720px;min-width:0;display:grid;grid-template-rows:auto auto auto 1fr auto auto;gap:12px;padding:18px;border-radius:24px;background:#fff9f3f0;box-shadow:0 24px 60px #3021152e;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.widget-header{display:flex;justify-content:space-between;align-items:start;gap:12px;min-width:0}.widget-header h1,.widget-eyebrow{margin:0}.widget-header h1{font-size:28px;line-height:1.08;letter-spacing:0}.widget-eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#8d5b3e}.widget-close{flex:0 0 auto;width:34px;height:34px;padding:0;font-size:22px;line-height:1}.widget-name{display:grid;gap:6px;font-size:14px}.widget-name input,.widget-form textarea{width:100%;border:1px solid #d9c2af;border-radius:14px;padding:12px 14px;box-sizing:border-box;font:inherit;background:#fffdf9}.widget-banner{padding:12px 14px;border-radius:14px;font-size:14px}.widget-banner-ai{background:#f4e8d9;color:#71472f}.widget-banner-operator{background:#fbe6d8;color:#8d3b22}.widget-messages{overflow:auto;display:grid;gap:10px;align-content:start;padding-right:4px}.widget-empty{color:#7b6d64;font-size:14px}.widget-message{max-width:86%;padding:12px 14px;border-radius:16px;line-height:1.45;overflow-wrap:anywhere}.widget-message-user{justify-self:end;background:#1f1a17;color:#fff5ec}.widget-message-assistant{justify-self:start;background:#f0dfcf}.widget-message-operator{justify-self:start;background:#d76834;color:#fff}.widget-form{display:grid;gap:10px}.widget-form button{justify-self:end;padding:12px 18px}.widget-error{margin:0;color:#a83529;font-size:14px}@media (max-width: 640px){.widget-shell{padding:10px}.widget-panel{max-width:none;max-height:none;border-radius:18px}}