css
/* style.css */
body {
  background-image: linear-gradient(to bottom, #000000 0, #ff69b4 0 50%);
  background-size: 100% 50px;
  font-family: "Arial, sans-serif";
  color: #000000;
  text-align: center;
  width: 600px;
  margin: 40px auto;
  padding: 0;
  box-sizing: border-box;
}

/* Global Styles */
h1, h2, h3 {
  font-weight: bold;
  text-shadow: 2px 2px 5px #000000;
  border-bottom: 4px solid #000000;
  color: #FFFFFF;
}

h1 {
  font-size: 36pt;
  line-height: 1.1em;
  margin: 0.2em 0 0.1em;
}

h2 {
  font-size: 28pt;
  margin: 0.1em 0 0.1em;
}

h3 {
  font-size: 24pt;
  margin: 0.1em 0 0.1em;
}

/* Styles specific to the page */
h1 {
  font-size: 40pt;
  color: #FF0000;
}

h2 {
  font-size: 32pt;
  color: #008000;
}

h3 {
  font-size: 28pt;
  color: #00FFFF;
}

body > * {
  box-sizing: border-box;
  padding: 0;
  border: 4px solid #000000;
}