* {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: 'Poppins', sans-serif;
      color: #333;
      height: 100vh;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .login-container {
      background-color: #fff;
      padding: 40px 30px;
      border-radius: 10px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
      width: 100%;
      max-width: 400px;
    }

    h2 {
      text-align: center;
      margin-bottom: 25px;
      color: #004466;
    }

    form {
      display: flex;
      flex-direction: column;
    }

    label {
      margin-bottom: 5px;
      font-weight: 500;
    }

    input[type="email"],
    input[type="password"] {
      padding: 10px;
      margin-bottom: 20px;
      border: 1px solid #ccc;
      border-radius: 5px;
      font-size: 1em;
    }

    .error {
      color: red;
      font-size: 0.9em;
      margin-bottom: 10px;
      display: none;
    }

    button {
      background-color: #ffa500;
      color: white;
      padding: 12px;
      border: none;
      border-radius: 5px;
      font-size: 1em;
      cursor: pointer;
      transition: background-color 0.3s ease;
    }
    button a {
      text-decoration: none;
      color: white;
    }

    button:hover {
      background-color: #ff8c00;
    }

    .link {
      text-align: center;
      margin-top: 15px;
      font-size: 0.9em;
    }

    .link a {
      color: #004466;
      text-decoration: none;
    }

    @media (max-width: 500px) {
      .login-container {
        padding: 30px 20px;
      }
    }