/* ========================================================================
   Auth pages — /login, /auth/callback. Standalone shell, not the AppShell.
   ======================================================================== */

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--loyco-bg);
  color: var(--loyco-text-primary);
  padding: 2rem;
  box-sizing: border-box;
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 2rem 1.75rem;
  border-radius: var(--loyco-radius-card);
  border: 1px solid var(--loyco-border-soft);
  display: grid;
  gap: 1.25rem;
}

.auth-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.auth-subtitle {
  margin: 0;
  color: var(--loyco-text-secondary);
  font-size: 0.95rem;
  line-height: 1.45;
}

.auth-form {
  display: grid;
  gap: 1rem;
}

.auth-field {
  display: grid;
  gap: 0.4rem;
}

.auth-field-label {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--loyco-text-secondary);
  font-weight: 600;
}

.auth-field-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--loyco-border-soft);
  background: var(--loyco-glass-1);
  color: var(--loyco-text-primary);
  font: inherit;
  font-size: 0.95rem;
  box-sizing: border-box;
}
.auth-field-input::placeholder { color: var(--loyco-text-secondary); opacity: 0.7; }
.auth-field-input:focus { outline: 2px solid var(--loyco-accent); outline-offset: 1px; }
.auth-field-input:disabled { opacity: 0.6; cursor: not-allowed; }

.auth-submit {
  margin-top: 0.25rem;
  padding: 0.65rem 1rem !important;
  font-size: 0.95rem !important;
  cursor: pointer;
}
.auth-submit[disabled] { opacity: 0.55; cursor: not-allowed; }

.auth-error {
  margin: 0;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
  background: rgba(255, 203, 133, 0.1);
  border: 1px solid var(--loyco-warning);
  color: var(--loyco-warning);
  font-size: 0.85rem;
}

.auth-sent {
  display: grid;
  gap: 0.65rem;
}
.auth-sent-headline {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}
.auth-sent-detail {
  margin: 0;
  color: var(--loyco-text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
}
.auth-resend {
  display: inline-block;
  margin-top: 0.75rem;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}