/* =========================================================
   MÓDULO: Auth / Guest / Install
   Escopo: .mod-auth
   ========================================================= */
.mod-auth {
  min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 1.5rem;
}
.mod-auth .box { width: 100%; max-width: 28rem; }
.mod-auth .box .ab-card { padding: 1.25rem; }
.mod-auth label { display: block; font-size: 0.8rem; color: var(--ab-muted); margin-bottom: 0.25rem; }
.mod-auth input {
  width: 100%; background: var(--ab-bg); border: 1px solid var(--ab-border);
  border-radius: 8px; padding: 0.55rem 0.7rem; margin-bottom: 0.75rem; color: var(--ab-text);
}
.mod-auth .brand-wrap { text-align: center; margin-bottom: 1.5rem; }