/* Wrapper general que centra el contenido */
.auth-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 80px);
  padding: 2rem 1rem;
  box-sizing: border-box;
}

/* Panel común */
.auth-panel {
  width: 100%;
  max-width: 420px;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2.5rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  transition: box-shadow 0.3s ease;
  opacity: 0;
  transform: translateY(10px);
  animation: fadeInUp 0.4s ease forwards;
}

.auth-panel:hover {
  box-shadow: 0 12px 28px rgba(0,0,0,0.10);
}

/* Título */
.auth-title {
  color: var(--color-primary);
  font-size: 1.7rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

/* Grupos de campos */
.auth-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

/* Inputs */
.auth-input {
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 0.375rem;
  font-size: 1rem;
  background-color: #fff;
  color: var(--color-text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.auth-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,61,165,0.2);
  outline: none;
}

/* Botones */
.auth-button {
  width: 100%;
  padding: 0.85rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.1s ease;
}

.auth-button--primary {
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
}

.auth-button--primary:hover,
.auth-button--primary:focus {
  background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary));
  transform: translateY(-1px);
}

/* Términos */
.auth-terms {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  color: var(--color-text);
}

.auth-terms a {
  color: var(--color-secondary);
  text-decoration: none;
}

.auth-terms a:hover,
.auth-terms a:focus {
  text-decoration: underline;
}

/* Footer links */
.auth-footer-links {
  margin-top: 1.75rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.auth-footer-links a {
  color: var(--color-primary);
  text-decoration: none;
}

.auth-footer-links a:hover,
.auth-footer-links a:focus {
  text-decoration: underline;
}
    .barra {
      height: 5px;
      background: #ccc;
      border-radius: 3px;
      margin-top: 0.5rem;
      transition: all 0.3s ease;
    }
    .fuerza-1 { background: red; width: 25%; }
    .fuerza-2 { background: orange; width: 50%; }
    .fuerza-3 { background: yellowgreen; width: 75%; }
    .fuerza-4 { background: limegreen; width: 100%; }
    .password-toggle {
      position: absolute;
      right: 1rem;
      top: 50%;
      transform: translateY(-50%);
      cursor: pointer;
    }
    .position-relative {
      position: relative;
    }
    .password-match {
      font-size: 0.9rem;
      margin-top: 0.3rem;
    }
    .invalid-feedback {
      color: #d00;
      font-size: 0.9rem;
      display: block;
      margin-top: 0.2rem;
      margin-bottom: 0;
    }
    .is-invalid {
      border-color: #d00 !important;
    }
    
/* Animación */
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Barra de fuerza de contraseña */
.barra {
  width: 100%;
  height: 6px;
  border-radius: 4px;
  background-color: #eee;
  margin-top: 0.5rem;
  transition: background-color 0.3s ease;
}

/* Diferentes niveles de fuerza */
.fuerza-0 {
  background-color: #ddd;
}
.fuerza-1 {
  background-color: #ff4d4f;
}
.fuerza-2 {
  background-color: #ff7a45;
}
.fuerza-3 {
  background-color: #faad14;
}
.fuerza-4 {
  background-color: #52c41a;
}