/* ==========================================================================
   VetDay — Páginas de autenticação (Liquid Glass)
   Login, registro, recuperação de senha, 2FA
   ========================================================================== */

:root {
  --auth-gradient: linear-gradient(135deg, #2d7dfd 0%, #0ea5e9 55%, #38bdf8 100%);
  --auth-glow: rgba(45, 125, 253, 0.22);
}

/* Fundo com mesh (alinhado à landing) */
.auth-canvas {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  isolation: isolate;
}

.auth-canvas::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 90% 80% at 88% 8%, var(--auth-glow) 0%, transparent 58%),
    radial-gradient(circle 48% 52% at 6% 78%, rgba(14, 165, 233, 0.14) 0%, transparent 68%),
    linear-gradient(160deg, #e8f1ff 0%, #f5f7fb 48%, #eef4ff 100%);
  pointer-events: none;
}

.auth-shell {
  min-height: min(100%, calc(100vh - var(--auth-footer-offset, 0px)));
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

@media (min-width: 992px) {
  .auth-shell {
    flex-direction: row;
    min-height: calc(100vh - var(--auth-footer-offset, 0px));
  }
}

/* ---------- Marca no mobile ---------- */
.auth-mobile-brand {
  display: flex;
  justify-content: center;
  padding: max(1rem, env(safe-area-inset-top)) 1.25rem 0.5rem;
  flex-shrink: 0;
}

@media (min-width: 992px) {
  .auth-mobile-brand {
    display: none;
  }
}

.auth-mobile-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 1rem 0.55rem 0.65rem;
  border-radius: 999px;
  background: var(--glass-bar-bg, rgba(255, 255, 255, 0.72));
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.55));
  box-shadow: var(--glass-shadow, 0 10px 34px rgba(15, 23, 42, 0.12)),
    inset 0 1px 0 var(--glass-highlight, rgba(255, 255, 255, 0.6));
}

@supports ((-webkit-backdrop-filter: blur(2px)) or (backdrop-filter: blur(2px))) {
  .auth-mobile-brand-link {
    -webkit-backdrop-filter: blur(18px) saturate(180%);
    backdrop-filter: blur(18px) saturate(180%);
  }
}

.auth-mobile-brand-link .brand-logo--mark {
  width: 36px;
  height: 36px;
  border-radius: 11px;
}

.auth-mobile-brand-link .brand-wordmark {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ---------- Painel lateral (desktop) ---------- */
.auth-side {
  display: none;
  flex: 1 1 50%;
  max-width: 52%;
  color: #fff;
  padding: clamp(2rem, 4vw, 3.25rem);
  position: relative;
  overflow: hidden;
  background: var(--auth-gradient);
}

@media (min-width: 992px) {
  .auth-side {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
  }
}

.auth-side::before,
.auth-side::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.auth-side::before {
  top: -140px;
  right: -120px;
  width: 420px;
  height: 420px;
  background: rgba(255, 255, 255, 0.08);
}

.auth-side::after {
  bottom: -100px;
  left: -80px;
  width: 320px;
  height: 320px;
  background: rgba(255, 255, 255, 0.05);
}

.auth-side > * {
  position: relative;
  z-index: 1;
}

.auth-side-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  text-decoration: none;
}

.auth-side-brand:hover {
  color: #fff;
  opacity: 0.92;
}

.auth-side-brand .brand-logo--mark {
  width: 44px;
  height: 44px;
  border-radius: 13px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.brand-wordmark--auth {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.auth-side .brand-wordmark-vet {
  color: #ffffff;
}

.auth-side .brand-wordmark-day {
  color: #cfe4ff;
}

.auth-side .badge-pill {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.22);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.78rem;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.auth-side-title {
  font-size: clamp(1.65rem, 2.4vw, 2.35rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0.85rem 0 0;
}

.auth-side-lead {
  margin: 1rem 0 0;
  opacity: 0.88;
  font-size: 1.02rem;
  line-height: 1.55;
  max-width: 34ch;
}

.auth-side-features {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.auth-side-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-bottom: 0.65rem;
  font-size: 0.95rem;
  opacity: 0.92;
}

.auth-side-features i {
  margin-top: 0.15rem;
  flex-shrink: 0;
  opacity: 0.95;
}

.auth-side-foot {
  font-size: 0.82rem;
  opacity: 0.78;
}

/* ---------- Formulário ---------- */
.auth-form-wrap {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1rem max(1.25rem, env(safe-area-inset-bottom));
  width: 100%;
}

@media (min-width: 992px) {
  .auth-form-wrap {
    flex: 1 1 50%;
    padding: 2rem clamp(1.25rem, 3vw, 2.5rem);
  }
}

.auth-form {
  width: 100%;
  max-width: 440px;
  padding: clamp(1.35rem, 4vw, 2.35rem);
  border-radius: calc(var(--glass-radius, 16px) + 4px);
  background: var(--glass-card-bg, rgba(255, 255, 255, 0.88));
  border: 1px solid var(--glass-hairline, rgba(15, 23, 42, 0.08));
  box-shadow: var(--glass-shadow, 0 10px 34px rgba(15, 23, 42, 0.12)),
    inset 0 1px 0 var(--glass-highlight, rgba(255, 255, 255, 0.6));
}

@supports ((-webkit-backdrop-filter: blur(2px)) or (backdrop-filter: blur(2px))) {
  .auth-form {
    -webkit-backdrop-filter: blur(var(--glass-card-blur, 10px)) saturate(var(--glass-card-saturate, 140%));
    backdrop-filter: blur(var(--glass-card-blur, 10px)) saturate(var(--glass-card-saturate, 140%));
  }
}

.auth-form--wide {
  max-width: 520px;
}

.auth-form h2 {
  font-size: clamp(1.35rem, 4vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.auth-form .auth-form-lead {
  color: var(--color-text-muted, #64748b);
  font-size: 0.95rem;
  margin-bottom: 1.35rem;
}

.auth-form .form-control {
  background: var(--glass-field-bg, rgba(116, 130, 162, 0.12));
  border-color: var(--glass-field-border, rgba(15, 23, 42, 0.1));
  border-radius: 12px;
  min-height: 46px;
  padding: 0.6rem 0.85rem;
}

.auth-form .form-control:focus {
  background: var(--glass-field-bg-focus, rgba(255, 255, 255, 0.65));
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(45, 125, 253, 0.14);
}

.auth-form .form-label {
  font-weight: 600;
  font-size: 0.88rem;
}

.auth-form .btn-primary {
  border-radius: 12px;
  font-weight: 600;
  min-height: 48px;
  box-shadow: 0 8px 22px rgba(45, 125, 253, 0.28);
}

.auth-form .form-check-input:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.auth-form-footer {
  text-align: center;
  margin: 1.35rem 0 0;
  font-size: 0.92rem;
  color: var(--color-text-muted, #64748b);
}

/* Mobile: formulário ocupa melhor a tela */
@media (max-width: 575.98px) {
  .auth-form-wrap {
    align-items: flex-start;
    padding-inline: max(0.75rem, env(safe-area-inset-left)) max(0.75rem, env(safe-area-inset-right));
  }

  .auth-form {
    max-width: none;
    border-radius: 20px;
  }

  .auth-form .btn-lg {
    font-size: 1rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .auth-form.fade-in {
    animation: authFadeIn 0.45s ease both;
  }
}

@keyframes authFadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}