css
/* Submandate CSS */

body {
  background: #f7d2c3; /* Pastel pink */
  font-family: "Comic Sans", sans-serif;
  color: #000000;
  font-size: 16px;
  line-height: 1.5;
  margin: 2px;
  padding: 2px;
}

body::before {
  content: "\001B";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  background: #ff0000;
  width: 100px;
  height: 20px;
  border-top: 4px solid black;
  border-left: 4px solid black;
  border-bottom: 4px solid black;
  border-right: 4px solid black;
  z-index: 1;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  text-transform: uppercase;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 1rem;
  border-top: 4px solid #000000;
  border-bottom: 4px solid #000000;
  border-left: 4px solid #000000;
  border-right: 4px solid #000000;
  padding: 2px;
  font-size: 1.5rem;
  font-weight: bold;
  font-family: "Comic Sans", sans-serif;
  text-transform: uppercase;
  text-align: center;
  background: #ff0000;
  color: #fff;
  box-shadow: 4px 4px 0 black;
}

p, li, a {
  margin: 1.5rem;
  line-height: 1;
  font-size: 1rem;
  text-transform: none;
  color: #333333;
  font-family: Arial, sans-serif;
  font-weight: none;
  background: #f2f2f2;
  text-align: left;
  border-left: 1px dotted #000000;
  border-right: 1px dotted #000000;
  border-top: 1px solid #000000;
  border-bottom: 1px solid #000000;
  padding: 1rem;
  word-wrap: break-word;
  word-break: break-word;
  box-shadow: 0 0 0 black;
}

a {
  text-decoration: none;
  color: #000000;
  background: #f7d2c3;
  padding: 2px 4px;
  border: 1px solid #000000;
  border-radius: 4px;
  text-align: center;
  font-size: 1.5rem;
  font-weight: bold;
  text-transform: uppercase;
  transition: all 0.2s ease;
  box-shadow: 0 0 0 black;
}

a:hover {
  background: #ff0000;
  color: #fff;
  box-shadow: 0 0 0 black;
  text-decoration: underline;
  text-underline: 2px;
  border: 1px solid #ff0000;
}