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

  /* Body styling */
  body {
    background-color: #2c2c54;
    color: #f5f5f5;
    font-family: 'Arial', sans-serif;
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 0 1rem;
  }

  /* Navbar styling */
  nav {
    background-color: #1f1f38;
    width: 100%;
    padding: 1rem 0;
    display: flex;
    justify-content: center;
    position: fixed;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }

  nav a {
    color: #ffda44;
    text-decoration: none;
    font-size: 1.1rem;
    margin: 0 1rem;
    transition: color 0.3s ease;
  }

  nav a:hover {
    color: #ff6347;
  }

  .center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding-top: 4rem; /* To prevent overlap with the fixed navbar */
  }

  /* Banner styling */
  #banner {
    background-color: #343a40;
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    margin-bottom: 2rem;
  }

  #banner span {
    font-size: 2rem;
    color: #ffda44;
  }

  /* Clock styling */
  #clock {
    font-size: 2.5rem;
    background-color: #ffda44;
    color: #2c2c54;
    padding: 1.5rem 3rem;
    border-radius: 1rem;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease;
  }

  #clock:hover {
    background-color: #ff6347;
    color: #fff;
  }

  /* Responsive Design */
  @media (max-width: 768px) {
    #banner span {
      font-size: 1.8rem;
    }

    #clock {
      font-size: 2rem;
      padding: 1rem 2rem;
    }

    nav a {
      font-size: 1rem;
    }
  }

  @media (max-width: 480px) {
    #banner span {
      font-size: 1.5rem;
    }

    #clock {
      font-size: 1.8rem;
      padding: 0.8rem 1.5rem;
    }

    nav a {
      font-size: 0.9rem;
      margin: 0 0.5rem;
    }
  }