css
/* style.css */

body {
  background-color: #f7d8c0;
  font-family: 'Aurora', Arial, sans-serif;
  font-size: 1.2em;
  line-height: 1.4;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border: 4px solid black;
  -webkit-print-color-adjust: black;
  -moz-print-color-adjust: black;
  -ms-print-color-adjust: black;
  -o-print-color-adjust: black;
  print-color-adjust: black;
  color: #000;
  background-image: linear-gradient(to right, #f7d8c0, #f7d8c0);
}

/* Header */
header {
  position: relative;
  background-image: linear-gradient(to bottom, #ff00ff, #ff00ff);
  background-size: 100% 50px;
  border-bottom: 4px solid black;
  padding: 1em;
  text-align: center;
  font-size: 2em;
  color: black;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -ms-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -o-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

/* Navigation */
nav {
  position: absolute;
  background: #000;
  border: 4px solid black;
  padding: 0.5em;
  top: 0;
  left: 0;
  width: 100%;
  text-align: center;
  font-size: 1.5em;
  color: #fff;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -ms-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -o-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  z-index: 1;
  a {
    color: #f7d8c0;
    text-decoration: none;
    transition: all 0.3s ease;
  }
  a:hover {
    color: #000;
    background: #f7d8c0;
  }
}

/* Main Content */
main {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-gap: 1em;
  padding: 1em;
  background: #fff;
  border: 4px solid black;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -ms-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -o-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  z-index: 1;
  p {
    margin: 0;
    padding: 0.5em;
  }
  img {
    width: 100%;
    height: auto;
    -o-object-fit: cover;
    -o-object-position: center;
  }
  h2 {
    font-size: 1.2em;
    font-weight: bold;
    margin: 0;
    padding: 0;
    color: #f7d8c0;
    background: #000;
    border: 1px solid #000;
  }
  h3 {
    font-size: 1.1em;
    color: #000;
    background: #f7d8c0;
    padding: 0.2em;
    border-bottom: 1px solid #000;
  }
  .meeting-the-theorists {
    background: #fff;
    border: 4px solid black;
    padding: 1em;
  }
  .theorist {
    font-size: 1.1em;
    color: #f7d8c0;
    background: #000;
    border: 1px solid #000;
  }
  .theorist-name {
    font-weight: bold;
    font-size: 1.2em;
    color: #f7d8c0;
  }
  .quote {
    font-size: 1.1em;
    font-style: italic;
    color: #000;
  }
  .image {
    width: 50%;
    height: auto;
    -o-object-fit: cover;
    -o-object-position: center;
  }
}

/* Responsive */
@media only screen and (max-width: 768px) {
  /* styles for small screens */
  header {
    font-size: 1.5em;
  }
  main {
    grid-template-columns: 1fr;
  }
  nav {
    position: relative;
    top: auto;
    left: auto;
  }
  .meeting-the-theorists {
    font-size: 1.1em;
  }
  .theorist {
    font-size: 1em;
  }
  .theorist-name {
    font-size: 1.1em;
  }
  .quote {
    font-size: 1em;
  }
}

/* Colors */
:root {
  --primary-color: #f7d8c0;
  --secondary-color: #000;
  --accent-color: #ff00ff;
  --background-color: #fff;
  --border-color: #000;
  --text-color: #f7d8c0;
  --shadow-color: #000;
  --shadow-size: 10px;
}

/* Custom variables */
:root {
  --meeting-title: "Meeting the Theorists";
  --theorist-name: "John Doe";
  --theorist-quote: "Theorists have theories, but I have the truth.";
  --meeting-date: "2022-02-22";
  --meeting-time: "14:00";
  --meeting-duration: "1h 30m";
  --meeting-location: "Theorist's Paradise";
}