.login-screen {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
  background:
    radial-gradient(ellipse at 30% 0%, rgba(46, 140, 134, 0.35), transparent 60%),
    var(--surface-0);
}

.login-card {
  width: 100%;
  max-width: 360px;
  text-align: center;
}

.login-brand {
  font-family: var(--font-display);
  font-size: var(--step-2xl);
  color: var(--text-on-dark);
  margin-bottom: var(--space-2);
}
.login-tagline {
  color: var(--text-on-dark-dim);
  font-size: var(--step-sm);
  margin-bottom: var(--space-6);
}

.role-switch {
  display: flex;
  background: rgba(234, 246, 243, 0.08);
  border-radius: var(--radius-pill);
  padding: 4px;
  margin-bottom: var(--space-5);
}
.role-switch button {
  flex: 1;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: var(--step-sm);
  color: var(--text-on-dark-dim);
  transition: background var(--duration-fast) var(--ease-water), color var(--duration-fast) var(--ease-water);
}
.role-switch button.is-active {
  background: var(--color-coral);
  color: var(--color-tide-deep);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-align: left;
}

.pin-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin: var(--space-3) 0;
}
.pin-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(234, 246, 243, 0.35);
  transition: background var(--duration-fast), border-color var(--duration-fast);
}
.pin-dot.is-filled {
  background: var(--color-coral);
  border-color: var(--color-coral);
}

.pin-keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.pin-key {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  background: rgba(234, 246, 243, 0.08);
  font-family: var(--font-display);
  font-size: var(--step-lg);
  color: var(--text-on-dark);
  transition: background var(--duration-fast) var(--ease-water), transform var(--duration-fast) var(--ease-water);
}
.pin-key:active { transform: scale(0.94); background: rgba(234, 246, 243, 0.16); }
.pin-key--action { font-size: var(--step-md); color: var(--text-on-dark-dim); }

.profile-picker-hint {
  text-align: center;
  color: var(--text-on-dark-dim);
  font-size: var(--step-sm);
}

.profile-picker {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.profile-picker__item {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: rgba(234, 246, 243, 0.08);
  font-family: var(--font-display);
  font-size: var(--step-lg);
  color: var(--text-on-dark);
  text-align: center;
  transition: background var(--duration-fast) var(--ease-water), transform var(--duration-fast) var(--ease-water);
}

/* Codigo da familia / recuperacao mostrados uma vez no cadastro (screens/login.js
   renderRegisterSuccess) e reexibido na tela de Configuracoes -- destaque visual
   pra ficar facil de copiar/anotar, sem parecer um campo de formulario normal. */
.register-code {
  font-family: var(--font-display);
  font-size: var(--step-lg);
  letter-spacing: 0.08em;
  text-align: center;
  color: var(--color-coral);
  background: rgba(234, 246, 243, 0.08);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin: 0;
  user-select: all;
}
.register-code--inline {
  display: inline-block;
  font-size: var(--step-sm);
  padding: 2px var(--space-2);
  margin-left: var(--space-1);
}
.profile-picker__item:active { transform: scale(0.97); background: rgba(234, 246, 243, 0.16); }
.consent-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin: 0.25rem 0 1rem;
  color: var(--text-on-dark-dim);
  font-size: 0.85rem;
  line-height: 1.35;
}

.consent-check input {
  margin-top: 0.2rem;
  flex: 0 0 auto;
}