:root {
  --night: #07070d;
  --surface: #10111b;
  --text: #edefff;
  --muted: #8d92b5;
  --signal: #3cf2e0;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 20%, #181a28, var(--night) 70%);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
}

main {
  width: 100%;
  max-width: 420px;
  padding: 32px 16px;
  text-align: center;
}

.brand {
  color: var(--signal);
  font-weight: 900;
  letter-spacing: 4px;
}

h1 { font-size: 1.8rem; margin: 8px 0 16px; }

.code-label { color: var(--muted); margin-bottom: 0; }

.code {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: 6px;
  color: var(--signal);
  text-shadow: 0 0 18px rgba(60, 242, 224, 0.5);
  margin-top: 4px;
}

.button {
  display: inline-block;
  margin: 16px 0;
  padding: 14px 24px;
  border-radius: 28px;
  background: var(--signal);
  color: var(--night);
  font-weight: 800;
  text-decoration: none;
}

.hint { color: var(--muted); font-size: 0.9rem; }

/* Pages de texte (confidentialité, suppression de compte) */
body.doc { display: block; }
.doc main { max-width: 760px; margin: 0 auto; text-align: left; line-height: 1.6; }
.doc h1 { font-size: 1.6rem; }
.doc h2 { font-size: 1.15rem; margin-top: 28px; color: var(--signal); }
.doc a { color: var(--signal); }
.doc .lang, .doc .muted { color: var(--muted); }
.doc table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.doc th, .doc td { border: 1px solid #2a2d44; padding: 8px; vertical-align: top; }
.doc th { background: var(--surface); }
.doc hr { border: none; border-top: 1px solid #2a2d44; margin: 40px 0; }
@media (max-width: 520px) { .doc table { font-size: 0.82rem; } }