body {
    margin: 0;
    padding: 0;
    background: url(../img/paise2.jpg) no-repeat center top;
    background-size: cover;
    font-family: 'Roboto', sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .login-box {
    position: relative;
    width: 90%;
    max-width: 320px;
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  }
  
  .login-box::before {
    content: '';
    position: absolute;
    top: -90px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 120px;
    background: url(../img/LogoTransp.png) no-repeat center center;
    background-size: contain;
  }
  
  .login-box h1 {
    margin: 0 0 20px;
    text-align: center;
    font-size: 24px;
  }
  
  .login-box label {
    margin: 0 0 10px;
    font-weight: bold;
    display: block;
  }
  
  .login-box input {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: none;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.1);
    color: #333;
    font-size: 16px;
    transition: background 0.3s ease;
  }
  
  .login-box input:focus {
    background: rgba(255, 255, 255, 0.3);
  }
  
  .login-box input[type="submit"] {
    background: #5629a8;
    color: #fff;
    font-size: 18px;
    border: none;
    border-radius: 25px;
    padding: 12px 0;
    cursor: pointer;
    transition: background 0.3s ease;
  }
  
  .login-box input[type="submit"]:hover {
    background: #df9b86;
  }
  
  .login-box a {
    display: block;
    text-align: center;
    text-decoration: none;
    color: darkgrey;
    font-size: 14px;
  }
  
  .login-box a:hover {
    color: #333;
  }
  
  .login-error {
    color: #dc3545;
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.3);
    border-radius: 5px;
    padding: 10px;
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
  }
  .login-error.hide { display: none; }

  /* Consulta de medios para dispositivos móviles */
  @media screen and (max-width: 480px) {
    .login-box {
      padding: 20px;
    }
  
    .login-box h1 {
      font-size: 20px;
    }
    
    .login-box::before {
      width: 80px;
      height: 80px;
      top: -50px;
    }
  }