* {
    box-sizing: border-box;
  }

  html {
    font-family: "Inconsolata", Menlo, Chicago, Geneva;
    font-size: 18px;
    letter-spacing: -0.025em;
    min-height: 100vh;
  }
  
  body {
    display: flex;
    width: 80%;
    margin: auto;
  }

  aside {
    flex: 1;
    height: 90vh;
    display: flex;
  }

  .aside-container {
    height: 100%;
    margin: auto;
  }
  
  main {
    flex: 3;
    display: flex;
    height: 90vh;
    padding: 20px;
    overflow-wrap: break-word;
  }
  
  .main-container {
    width: 80%;
    height: 100%;
    margin: auto;
  }
  
  h3 {
    font-family: Chicago;
    font-size: 1.5em;
  }
  
  .heading {
    font-size: 2rem;
  }
  
  .desc {
    font-family: Geneva_9;
    font-size: 2em;
  }
  
  .center {
    text-align: center;
  }
  
  .alert-text,
  .dialog-text,
  .modal-text,
  .modeless-text {
    font-family: Chicago_12;
    font-size: 1em;
    font-weight: normal;
  }
  
  .dialog-text {
    margin-top: 20px;
  }
  
  .modal-text, .alert-text {
    font-size: 1.2em;
    margin-top: 10px;
  }
  
  p {
    font-family: Geneva;
    font-size: 0.9em;
  }
    
  .btn.active {
    background: black;
    border-radius:6px;
    color: white;
    font-family: Chicago_12;
  }
  
  .menu-items {
    padding: 0;
    font-size: 2rem;
    font-family: Geneva_9;
  }
@media (max-width: 768px) {
  body {
    flex-direction: column;
    width: 95%;
  }

  #side-menu {
    width: 100%;
    height: auto;
    display: none; /* Hidden by default on small screens */
    flex-direction: column;
  }

  .aside-container {
    width: 100%;
  }

  main {
    width: 100%;
    height: auto;
  }

  #menu-toggle {
    font-size: 2rem;
    margin: 10px;
    padding: 5px 10px;
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
  }
}