:root{color:#1a1a1a;background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}*{box-sizing:border-box}body{margin:0}.home{max-width:40rem;margin:0 auto;padding:2rem 1.5rem}.home code{font-size:.9em}.embed-call{box-sizing:border-box;min-height:100dvh;padding:max(1.5rem, env(safe-area-inset-top)) 1.5rem 2rem;color:#1a1a1a;background:#f4f8fb;flex-direction:column;justify-content:center;align-items:center;gap:1rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:flex}.embed-call__header{text-align:center}.embed-call__header h1{margin:0;font-size:1.5rem}.embed-call__callee{color:#555;margin:.5rem 0 0}.embed-call__status{margin:0;font-size:1.125rem;font-weight:600}.embed-call__status--connected{color:#1b8a4c}.embed-call__status--error{color:#c0392b}.embed-call__error{color:#c0392b;text-align:center;margin:0}.embed-call__hangup{color:#fff;background:#e74c3c;border:none;border-radius:999px;width:min(100%,16rem);margin-top:1rem;padding:.9rem 1.5rem;font-size:1rem;font-weight:600}.embed-call__hangup:disabled{opacity:.5}.embed-call__start{color:#fff;background:#199ee7;border:none;border-radius:999px;width:min(100%,16rem);margin-top:1rem;padding:.9rem 1.5rem;font-size:1rem;font-weight:600}.sip-lab{max-width:40rem;margin:0 auto;padding:1.5rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.sip-lab__header h1{margin:0 0 .5rem}.sip-lab__header p{color:#555;margin:0}.sip-lab__warn{font-weight:600;color:#c0392b!important;margin-top:.75rem!important}.sip-lab__card{background:#f4f8fb;border-radius:12px;gap:.75rem;margin-top:1.5rem;padding:1rem;display:grid}.sip-lab__card label{gap:.25rem;font-size:.875rem;font-weight:600;display:grid}.sip-lab__card input{font:inherit;border:1px solid #ccc;border-radius:8px;padding:.5rem .75rem}.sip-lab__actions{flex-wrap:wrap;gap:.5rem;margin-top:.5rem;display:flex}.sip-lab__actions button{color:#fff;cursor:pointer;background:#199ee7;border:none;border-radius:8px;padding:.6rem 1rem;font-weight:600}.sip-lab__actions button:disabled{opacity:.5;cursor:not-allowed}.sip-lab__actions .sip-lab__answer{background:#1b8a4c}.sip-lab__actions .sip-lab__secondary{background:#666}.sip-lab__status{margin-top:1rem;font-weight:600}.sip-lab__status--connected,.sip-lab__status--registered{color:#1b8a4c}.sip-lab__status--error{color:#c0392b}.sip-lab__log{margin-top:1.5rem}.sip-lab__log ul{margin:0;padding-left:1.25rem;font-family:ui-monospace,monospace;font-size:.85rem}.sip-lab__help{color:#444;border-top:1px solid #ddd;margin-top:2rem;padding-top:1rem}.sip-lab__help ol{padding-left:1.25rem}