body {
      background: linear-gradient(135deg, #ffffff, #e1e2e5);
      font-family: 'Montserrat', sans-serif;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .login-box {
      background-color: #fff;
      padding: 2.5rem;
      border-radius: 15px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.2);
      width: 100%;
      max-width: 400px;
    }
    .login-box h1 {
      text-align: center;
      margin-bottom: 1.5rem;
      font-weight: 700;
      color: #1e3c72;
    }

    /* Ocultar el ojo nativo de Edge/Chrome */
input::-ms-reveal,
input::-ms-clear {
    display: none;
}