/* Fonte */
* {
  font-family: 'Roboto', sans-serif;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Background full-screen */
.background-container {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #004b9e 0%, #0071c2 100%);
  z-index: -1;
}

/* Container centralizado para o login */
.login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  padding: 1rem;
}

/* Caixa de login */
.login-box {
  background: rgba(255, 255, 255, 0.95);
  padding: 2rem;
  border-radius: 8px;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  position: relative;
}

/* Logo no topo */
.logo-container {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}

.logo {
  font-size: 48px;
  color: #004b9e;
}

/* Título do app */
.app-title {
  text-align: center;
  font-size: 1.5rem;
  color: #004b9e;
  margin-bottom: 1.5rem;
}

/* Mensagens de erro / flash */
.flash-container {
  margin-bottom: 1rem;
}

.flash-message {
  background-color: #ffe6e6;
  border: 1px solid #ff4d4d;
  color: #b30000;
  padding: 0.75rem 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

/* Formulário de login */
.login-form label {
  font-weight: 500;
  color: #333;
  display: block;
  margin-bottom: 0.25rem;
  margin-top: 1rem;
  font-size: 0.95rem;
}

.login-form input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #ccd0d5;
  border-radius: 4px;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  outline: none;
  transition: border-color 0.2s;
}

.login-form input:focus {
  border-color: #004b9e;
}

/* Botão de login */
.btn-login {
  width: 100%;
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  background-color: #004b9e;
  color: #fff;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background-color 0.2s;
}

.btn-login i {
  font-size: 1.1rem;
}

.btn-login:hover {
  background-color: #003675;
}

/* Watermark (marca d'água) no rodapé da box */
.watermark {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  color: rgba(0, 0, 0, 0.7);
  text-align: center;
}

/* Responsividade */
@media (max-width: 480px) {
  .login-box {
    padding: 1.5rem;
  }

  .app-title {
    font-size: 1.3rem;
  }

  .btn-login {
    font-size: 0.95rem;
    padding: 0.65rem 1rem;
  }
/* Container de logo */
.logo-container {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}

/* Ajusta o tamanho máximo do logo e centraliza */
.logo-img {
  max-width: 1px;    /* ou o tamanho que preferir */
  height: auto;
  display: block;
  margin: 0 auto;
}

}