:root{color:#333;font-synthesis:none;text-rendering:optimizelegibility;--appia-color-primary:#4040ff;--appia-color-accent:#9d40fd;--appia-color-purple-dark:#6340fd;--appia-color-highlight:#f9f70a;--appia-color-text:#333;--appia-color-text-secondary:#557;--appia-color-line:#d8daf5;--appia-surface:#ffffffe0;--appia-radius:1.25rem;background:linear-gradient(135deg,#fcfaff 0%,#f5f8ff 100%);font-family:Noto Sans,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-width:20rem;min-height:100vh;margin:0}button,input,textarea,select{font:inherit}.appia-status-card{border:1px solid var(--appia-color-line);border-radius:var(--appia-radius);background:var(--appia-surface);width:min(42rem,100%);padding:clamp(2rem,6vw,4.5rem);box-shadow:0 1.5rem 4rem #4040ff14}.appia-status-card__eyebrow{color:var(--appia-color-primary);letter-spacing:.12em;text-transform:uppercase;margin:0 0 .75rem;font-size:.8rem;font-weight:700}.appia-status-card h1{max-width:14ch;color:var(--appia-color-text);margin:0;font-size:clamp(2.2rem,8vw,4.75rem);line-height:.98}.appia-status-card p:last-child{max-width:48ch;color:var(--appia-color-text-secondary);margin:1.5rem 0 0;font-size:1.05rem;line-height:1.65}.public-shell{flex-direction:column;justify-content:center;align-items:center;gap:1rem;min-height:100vh;padding:clamp(1rem,4vw,3rem);display:flex}.appia-identification-form,.appia-notice{border:1px solid var(--appia-color-line);border-radius:var(--appia-radius);background:var(--appia-surface);width:min(36rem,100%);height:fit-content;padding:clamp(1.5rem,5vw,3rem);box-shadow:0 1.5rem 4rem #4040ff14}.appia-identification-fieldset{border:none;min-width:0;margin:0;padding:0}.appia-identification-fieldset:disabled{opacity:.75}.appia-form-eyebrow{color:var(--appia-color-primary);letter-spacing:.12em;text-transform:uppercase;margin:0 0 .5rem;font-size:.8rem;font-weight:700}.appia-identification-form header h1,.appia-notice h1{color:var(--appia-color-text);margin:0 0 .5rem;font-size:clamp(1.6rem,5vw,2.4rem);line-height:1.1}.appia-identification-form header p,.appia-notice p{color:var(--appia-color-text-secondary);margin:0;line-height:1.55}.appia-field{flex-direction:column;gap:.35rem;margin-top:1.25rem;display:flex}.appia-field label{color:var(--appia-color-text);font-weight:600}.appia-field input{border:1px solid var(--appia-color-line);color:var(--appia-color-text);background:#fff;border-radius:.6rem;padding:.65rem .85rem}.appia-field input[aria-invalid=true]{border-color:#c22a2a}.appia-field-error{color:#c22a2a;margin:0;font-size:.85rem}.appia-consent{border:1px solid var(--appia-color-line);border-radius:.75rem;margin:1.75rem 0 0;padding:1rem}.appia-consent legend{color:var(--appia-color-text);padding:0 .35rem;font-weight:600}.appia-consent-text{color:var(--appia-color-text-secondary);margin:0 0 .85rem;font-size:.9rem;line-height:1.55}.appia-consent-label{color:var(--appia-color-text);align-items:flex-start;gap:.6rem;font-size:.95rem;display:flex}.appia-consent-label input{margin-top:.2rem}.appia-identification-form button[type=submit]{background:var(--appia-color-primary);color:#fff;cursor:pointer;border:none;border-radius:999px;margin-top:1.75rem;padding:.75rem 1.5rem;font-weight:700}.appia-identification-form button[type=submit]:hover{background:var(--appia-color-purple-dark)}.appia-identification-form button[type=submit]:disabled{cursor:not-allowed;opacity:.75}.appia-error-banner{color:#7a1e1e;background:#fdf1f1;border:1px solid #c22a2a;border-radius:.75rem;width:min(36rem,100%);padding:.85rem 1.1rem;font-size:.95rem}.appia-error-banner button{color:#7a1e1e;cursor:pointer;background:0 0;border:1px solid #7a1e1e;border-radius:999px;padding:.25rem .75rem;font-weight:600}.appia-visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.appia-conversation{border:1px solid var(--appia-color-line);border-radius:var(--appia-radius);background:var(--appia-surface);flex-direction:column;gap:1rem;width:min(36rem,100%);height:fit-content;padding:clamp(1.5rem,5vw,3rem);display:flex;box-shadow:0 1.5rem 4rem #4040ff14}.appia-conversation header h1{color:var(--appia-color-text);margin:0;font-size:clamp(1.4rem,4vw,2rem);line-height:1.1}.appia-conversation-history{flex-direction:column;gap:.6rem;margin:0;padding:0;list-style:none;display:flex}.appia-conversation-message{border-radius:.9rem;max-width:85%;padding:.65rem .9rem;line-height:1.5}.appia-conversation-message--assistant{color:var(--appia-color-text);background:#f2f2ff;align-self:flex-start}.appia-conversation-message--participant{background:var(--appia-color-primary);color:#fff;align-self:flex-end}.appia-conversation-message--pending{opacity:.7;font-style:italic}.appia-conversation-composer{flex-direction:column;gap:.5rem;display:flex}.appia-conversation-composer label{color:var(--appia-color-text);font-weight:600}.appia-conversation-composer textarea{border:1px solid var(--appia-color-line);min-height:4.5rem;color:var(--appia-color-text);font:inherit;resize:vertical;background:#fff;border-radius:.6rem;padding:.65rem .85rem}.appia-conversation-composer button{background:var(--appia-color-primary);color:#fff;cursor:pointer;border:none;border-radius:999px;align-self:flex-end;padding:.6rem 1.4rem;font-weight:700}.appia-conversation-composer button:hover{background:var(--appia-color-purple-dark)}.appia-conversation-composer button:disabled{cursor:not-allowed;opacity:.75}