style.css

body {
  font-family: Arial, Verdana, sans-serif;
  background-color: #000000;
  color: #FFFFFF;
  margin: 20px 20px 0 20px;
}

h1 {
  font-size: 42px;
  text-align: center;
  padding: 15px;
}

h2 {
  font-size: 30px;
  color: #0D0D0D;
}

p {
  font-size: 24px;
  padding: 10px 0 0 10px;
}

img {
  width: 250px;
  display: block;
  margin: 0 auto;
  border: 10px dashed #FFFFFF;
}

div {
  min-height: 125px;
  padding: 20px;
  border: 3px solid #FFFFFF;
}

.introduction {
  border-radius: 15px;
  margin-top: 15px;
  line-height: 2;
}

.red, .yellow {
  text-align: right;
  margin-left: 50px;
  border-left: 5px solid;
  border-bottom: 2px solid;
}

.blue, .green {
  text-align: left;
  margin-right: 50px;
  border-right: 5px solid;
  border-top: 2px solid;
}

.red {
  background-color: #FF0000;
}

.blue {
  background-color: #0000FF;
  color: #C4C4C4;
}

.blue h1,
.blue h2,
.blue p {
    color: #C4C4C4; /* Specifically targeting text within blue divs for improved contrast */
}

.yellow {
  background-color: #FFFF00;
  color: #707070; 
}

.green {
  background-color: #008500; 
}

footer {
  background: linear-gradient(90deg, #000000, #0000ff 25%, #0066ff 70%, #000000);
  border: 5px solid #FFFFFF;
}

footer p {
  font-size: 20px;
  text-align: right;
  padding: 15px 15px 15px 0;
}