/* ============================================================
   auth.css — Schermata login e registrazione (OTP via email)
   ============================================================ */

/* ── Sfondo auth ───────────────────────────────────────────── */
#auth-screen {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background-image: url('../assets/img/bg-light.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
[data-theme="night"] #auth-screen {
  background-image: url('../assets/img/bg-dark.jpg');
}

/* ── Card centrale ─────────────────────────────────────────── */
.auth-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 20px; padding: 3rem 2.5rem;
  width: 100%; max-width: 420px; box-shadow: var(--shadow);
}

.auth-logo    { text-align: center; margin-bottom: 2rem; }
.auth-logo h1 { font-family: var(--font-display); font-size: 2.2rem; color: var(--accent); }
.auth-logo p  { color: var(--text-muted); font-size: .9rem; margin-top: .3rem; }

/* ── Link toggle login/registrazione e "torna indietro" ────── */
.auth-toggle-link {
  display: block; text-align: center; margin-top: 1.2rem;
  color: var(--text-muted); font-size: .88rem;
  cursor: pointer; background: none; border: none;
  text-decoration: underline; font-family: var(--font-body);
  transition: color var(--transition);
}
.auth-toggle-link:hover { color: var(--accent); }

/* ── Step 2: verifica codice OTP ────────────────────────────── */
/* Messaggio "Codice inviato a ..." sopra il campo del codice */
.auth-code-hint {
  text-align: center; font-size: .88rem;
  color: var(--text-muted); margin-bottom: 1.2rem;
}
.auth-code-hint strong { color: var(--text); font-weight: 700; }

/* Campo codice: centrato, spaziato, leggibile a colpo d'occhio */
#auth-code {
  text-align: center;
  font-size: 1.4rem; font-weight: 700;
  letter-spacing: .5rem;
}