body {
    margin: 0;
    padding: 20px;
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #ffb6b9, #f9f871, #a0e7e5, #b4f8c8);
    color: #333;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  main#content {
    background: white;
    padding: 30px 25px;
    border-radius: 15px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
    max-width: 450px;
    width: 100%;
    text-align: center;
  }
  
  h1 {
    color: #ff4d6d;
    margin-bottom: 15px;
  }
  
  .minor-section h2 {
    color: #f9c74f;
    margin-bottom: 20px;
    font-weight: normal;
  }
  
  button.emotions, button.recommendations, #title-screen {
    background-color: #4dabf7; /* nice blue */
    color: white;
    border: none;
    border-radius: 12px;
    padding: 12px 20px;
    margin: 6px 0;
    width: 100%;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  button.emotions:hover, button.recommendations:hover, #title-screen:hover {
    background-color: #60c657; /* green on hover */
  }
  
  nav#links ul {
    list-style: none;
    padding: 0;
    margin-top: 25px;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
  }
  
  nav#links ul li a {
    text-decoration: none;
    color: #ff4d6d;
    font-weight: bold;
    padding: 6px 12px;
    border-radius: 8px;
    transition: background-color 0.3s ease;
  }
  
  nav#links ul li a:hover {
    background-color: #f9c74f;
    color: #333;
  }