:root{--color-primary:#3688f8;--color-primary-hover:#2b7ae6;--color-primary-active:#2270d4;--color-bg:#f9fafb;--color-card:#fff;--color-text:#111827;--color-text-secondary:#6b7280;--color-border:#e5e7eb;--color-danger:#dc2626;--color-danger-hover:#b91c1c;--radius-card:8px;--radius-button:9999px;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-family);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.voice-agent{text-align:center;flex-direction:column;align-items:center;width:100%;max-width:420px;display:flex}.navbar{z-index:10;justify-content:center;align-items:center;padding:16px 24px;display:flex;position:fixed;top:0;left:0;right:0}.logo{width:auto;height:40px}.photo-wrapper{margin-bottom:24px;position:relative}.photo{object-fit:cover;border:3px solid var(--color-border);border-radius:50%;width:200px;height:200px;transition:border-color .3s}.photo-wrapper.active .photo{border-color:var(--color-primary)}.photo-wrapper.connecting .photo{animation:1.5s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.name{color:var(--color-text);letter-spacing:-.5px;margin-bottom:4px;font-size:28px;font-weight:700}.title{color:var(--color-text-secondary);margin-bottom:8px;font-size:16px;font-weight:500}.years{color:var(--color-text-secondary);margin-bottom:8px;font-size:14px;font-style:italic}.tagline{color:var(--color-text-secondary);max-width:320px;margin-bottom:48px;font-size:15px;font-style:italic;line-height:1.5}.status-label{color:var(--color-text-secondary);min-height:21px;margin-bottom:16px;font-size:14px;font-weight:500}.status-label.speaking{color:var(--color-primary)}.btn{border-radius:var(--radius-button);font-family:var(--font-family);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;width:200px;padding:12px 28px;font-size:16px;font-weight:600;transition:background-color .15s,transform .1s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover)}.btn-primary:active{background:var(--color-primary-active)}.btn-secondary{color:var(--color-text-secondary);border:1px solid var(--color-border);background:0 0;padding:8px 20px;font-size:14px;font-weight:500}.btn-secondary:hover{background:var(--color-border);color:var(--color-text)}.btn-end{color:var(--color-danger);border:1px solid var(--color-border);background:0 0}.btn-end:hover{border-color:var(--color-danger);background:#fef2f2}.disclaimer{color:var(--color-text-secondary);margin-top:12px;font-size:12px}.ended-message{color:var(--color-text);margin-bottom:8px;font-size:20px;font-weight:600}.ended-sub{color:var(--color-text-secondary);margin-bottom:28px;font-size:15px;font-style:italic}.waveform-container{width:280px;height:64px;margin-bottom:20px}.mic-error{border-radius:var(--radius-card);background:#fef2f2;border:1px solid #fecaca;max-width:320px;margin-bottom:20px;padding:12px 16px}.mic-error p{color:var(--color-danger);margin:0;font-size:14px}.powered-by{color:#c0c4cc;letter-spacing:.2px;font-size:13px;position:fixed;bottom:16px}.powered-by a{color:#c0c4cc;text-decoration:none}.powered-by a:hover{color:var(--color-text-secondary)}