/* ============================================================
   styles/auth.css — TuftingMaker
   Estilos de las páginas de autenticación: /login, /register y
   /recovery.

   Consume los tokens de public.css (que PublicLayout ya carga en
   estas páginas): --clay, --ink, --cream, --sand, --r-*, --sh-*.
   No declara su propio :root — la Fase 05 de la auditoría mostró
   que cada bloque :root duplicado es una divergencia esperando
   ocurrir.
   ============================================================ */

.auth-wrap {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px 72px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
}

.auth-head {
  text-align: center;
  margin-bottom: 28px;
}

.auth-head h1 {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.5px;
  color: var(--ink);
  margin-bottom: 8px;
}

.auth-head p {
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.6;
}

/* ── Contexto del plan elegido (solo /register) ── */
.auth-plan {
  display: none;
  align-items: center;
  gap: 8px;
  justify-content: center;
  margin-top: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(181, 73, 30, .08);
  border: 1px solid rgba(181, 73, 30, .18);
  font-size: 13px;
  color: var(--clay-dk);
}

.auth-plan.on { display: inline-flex; }

/* ── Formulario ── */
.auth-form { display: flex; flex-direction: column; gap: 16px; }

.field { display: flex; flex-direction: column; gap: 6px; }

.field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
}

.field input {
  width: 100%;
  padding: 11px 13px;
  font-size: 15px;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--border, #DDD7CF);
  border-radius: var(--r-md, 8px);
  transition: border-color .15s, box-shadow .15s;
}

.field input:focus {
  outline: none;
  border-color: var(--clay);
  box-shadow: 0 0 0 3px rgba(181, 73, 30, .12);
}

/* Foco visible por teclado, mismo criterio que H15 */
.field input:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 1px;
}

.field input[aria-invalid="true"] {
  border-color: var(--error, #A8282A);
}

.field-error {
  display: none;
  font-size: 12.5px;
  color: var(--error, #A8282A);
}

.field-error.on { display: block; }

/* ── Alertas de formulario ── */
.auth-alert {
  display: none;
  padding: 11px 14px;
  border-radius: var(--r-md, 8px);
  font-size: 13.5px;
  line-height: 1.5;
}

.auth-alert.err {
  display: block;
  background: rgba(168, 40, 42, .08);
  border: 1px solid rgba(168, 40, 42, .22);
  color: #8E2224;
}

.auth-alert.ok {
  display: block;
  background: rgba(45, 122, 62, .08);
  border: 1px solid rgba(45, 122, 62, .22);
  color: #256633;
}

/* ── Botones ── */
.auth-submit {
  width: 100%;
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--white);
  background: var(--clay);
  border: 1px solid var(--clay);
  border-radius: var(--r-md, 8px);
  cursor: pointer;
  transition: background .15s, opacity .15s;
}

.auth-submit:hover:not(:disabled) { background: var(--clay-dk); border-color: var(--clay-dk); }
.auth-submit:disabled { opacity: .6; cursor: default; }
.auth-submit:focus-visible { outline: 2px solid var(--clay); outline-offset: 2px; }

.auth-google {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 20px;
  font-size: 14.5px;
  font-weight: 500;
  font-family: var(--font-body);
  color: var(--ink-2);
  background: var(--white);
  border: 1px solid var(--border, #DDD7CF);
  border-radius: var(--r-md, 8px);
  cursor: pointer;
  transition: background .15s;
}

.auth-google:hover { background: var(--cream-2); }
.auth-google:focus-visible { outline: 2px solid var(--clay); outline-offset: 2px; }

/* ── Divisor ── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  font-size: 12px;
  /* --ink-3 y no --ink-4: sobre --cream, ink-4 da 2.66:1 y falla AA (lo
     detectó axe-core al verificar estas rutas). ink-3 da 5.36:1, el mismo
     valor ya verificado en H12/H13 de la auditoría anterior. */
  color: var(--ink-3);
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-lt, #E8E4DE);
}

/* ── Pie con enlace cruzado ── */
.auth-foot {
  margin-top: 22px;
  text-align: center;
  font-size: 13.5px;
  color: var(--ink-3);
}

.auth-foot a { color: var(--clay); font-weight: 600; text-decoration: none; }
.auth-foot a:hover { text-decoration: underline; }
.auth-foot a:focus-visible { outline: 2px solid var(--clay); outline-offset: 2px; border-radius: 2px; }

.auth-link-sm {
  align-self: flex-end;
  font-size: 12.5px;
  color: var(--ink-3);
  text-decoration: none;
}

.auth-link-sm:hover { color: var(--clay); text-decoration: underline; }
.auth-link-sm:focus-visible { outline: 2px solid var(--clay); outline-offset: 2px; border-radius: 2px; }

/* ── Aviso sin JavaScript ── */
.auth-noscript {
  padding: 12px 15px;
  margin-bottom: 20px;
  border-radius: var(--r-md, 8px);
  background: rgba(168, 40, 42, .08);
  border: 1px solid rgba(168, 40, 42, .22);
  color: #8E2224;
  font-size: 13.5px;
  line-height: 1.55;
}

@media (max-width: 480px) {
  .auth-wrap { padding: 32px 18px 56px; }
  .auth-head h1 { font-size: 26px; }
}