*,:before,:after{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent}body{margin:0}#root{width:100%;min-height:100dvh}.spa-shell{color:#1d1d1f;max-width:40rem;margin:0 auto;padding:1.5rem 1.25rem 3rem;font-family:system-ui,-apple-system,Segoe UI,sans-serif}.spa-shell h1{letter-spacing:-.02em;margin:0 0 .75rem;font-size:1.5rem}.spa-shell p{color:#424245;margin:0 0 1rem;line-height:1.55}.spa-shell code{background:#f5f5f7;border-radius:4px;padding:.12em .35em;font-size:.9em}.spa-nav{margin-top:1.25rem;font-weight:600}.spa-nav a{color:#ff5a1f;text-decoration:none}.spa-nav a:hover{text-decoration:underline}.spa-nav__sep{color:#a1a1a6;margin:0 .5rem}.spa-loading-shell{background:radial-gradient(1200px 720px at 12% -8%,#ffe0ccad,#0000 55%),radial-gradient(900px 620px at 100% 15%,#e6dcff85,#0000 55%),radial-gradient(740px 500px at 10% 105%,#d4f0e480,#0000 52%),#f8f8fa;place-items:center;width:100%;min-height:100dvh;padding:24px 16px;display:grid}.spa-loading-card{background:#ffffffe6;border:1px solid #00000012;border-radius:20px;width:min(88vw,360px);padding:22px 20px;box-shadow:0 16px 50px -28px #0000004d}.spa-loading-brand{color:#1d1d1f;letter-spacing:-.02em;align-items:center;gap:10px;margin-bottom:14px;font-size:18px;font-weight:800;display:flex}.spa-loading-mark{color:#fff;background:linear-gradient(135deg,#ff5a1f,#ff8a4f);border-radius:10px;place-items:center;width:34px;height:34px;font-size:16px;font-weight:900;display:grid}.spa-loading-lines{gap:10px;display:grid}.spa-loading-line{background:#1d1d1f14;border-radius:999px;height:10px;display:block;position:relative;overflow:hidden}.spa-loading-line:after{content:"";background:linear-gradient(90deg,#0000,#ff5a1f61,#0000);animation:1.4s linear infinite spaShimmer;position:absolute;inset:0;transform:translate(-100%)}.spa-loading-line--short{width:72%}@keyframes spaShimmer{to{transform:translate(100%)}}@media (prefers-reduced-motion:reduce){.spa-loading-line:after{animation:none}}.spa-error-shell{background:radial-gradient(1200px 720px at 12% -8%,#ffe0ccad,#0000 55%),radial-gradient(900px 620px at 100% 15%,#e6dcff85,#0000 55%),radial-gradient(740px 500px at 10% 105%,#d4f0e480,#0000 52%),#f8f8fa;place-items:center;width:100%;min-height:100dvh;padding:24px 16px;display:grid}.spa-error-card{background:#ffffffeb;border:1px solid #00000012;border-radius:20px;width:min(90vw,420px);padding:20px;box-shadow:0 16px 50px -28px #0000004d}.spa-error-hint{color:#424245;margin:0;line-height:1.6}.spa-error-actions{flex-wrap:wrap;gap:10px;margin-top:14px;display:flex}.spa-error-btn{appearance:none;color:#1d1d1f;cursor:pointer;background:#fff;border:1px solid #0000001f;border-radius:999px;padding:8px 14px;font-weight:700}.spa-error-btn--primary{color:#fff;background:linear-gradient(135deg,#ff5a1f,#ff8a4f);border-color:#0000}