css
/* style.css */

body {
  background-color: #f7d2b8;
  background-image: url('https://i.love/neobrutsite/atomicbagtheory.jpg');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

h1 {
  border: 4px solid black;
  font-family: 'Arial', sans-serif;
  font-size: 48px;
  font-weight: bold;
  text-align: center;
  color: #ff00ff;
  text-shadow: 2px 2px 2px black;
  margin: 10px;
  padding: 10px;
}

h2 {
  border: 4px solid black;
  font-family: 'Arial', sans-serif;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  color: #ff00ff;
  text-shadow: 2px 2px 2px black;
  margin: 10px;
  padding: 5px;
}

h3 {
  border: 4px solid black;
  font-family: 'Arial', sans-serif;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  color: #ff00ff;
  text-shadow: 2px 2px 2px black;
  margin: 5px;
  padding: 5px;
}

body, .center {
  display: grid;
  grid-template-columns: 2 1 2 1 2 1;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100%;
  font-family: 'Arial', sans-serif;
  text-align: center;
  line-height: 1;
  font-size: 20px;
}

a {
  text-decoration: none;
  background-color: #ff00ff;
  border-radius: 5px;
  color: black;
  padding: 5px 10px 5px 10px;
  display: inline-block;
  text-align: center;
  font-weight: bold;
  text-shadow: 1px 1px 1px black;
  transition: color 0.5s;
}

a:hover {
  background-color: black;
  border: 1px solid #ff00ff;
  color: #ff00ff;
  padding: 5px 10px 5px 10px;
  text-decoration: none;
  transition: color 0.5s;
}

a:focus {
  background-color: black;
  border: 1px solid #ff00ff;
  color: #ff00ff;
  padding: 5px 10px 5px 10px;
  text-decoration: none;
  transition: color 0.5s;
}

#bag {
  background-color: #00ff00;
  border: 4px solid black;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  display: inline-block;
  text-align: center;
  font-weight: bold;
  text-shadow: 2px 2px 2px black;
  color: black;
  font-size: 24px;
  padding: 10px 10px 10px 10px;
  margin: 10px 10px 10px 10px;
}

#bag:hover {
  background-color: #00ff00;
  border: 4px solid black;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  display: inline-block;
  text-align: center;
  font-weight: bold;
  text-shadow: 2px 2px 2px black;
  color: black;
  font-size: 24px;
  padding: 10px 10px 10px 10px;
  margin: 10px 10px 10px 10px;
}

#atomic-bag {
  background-image: url('https://i.love/neobrutsite/atomicbagtheory.jpg');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  border: 4px solid black;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  display: block;
  text-align: center;
  font-weight: bold;
  text-shadow: 2px 2px 2px black;
  color: black;
  font-size: 24px;
  padding: 10px 10px 10px 10px;
  margin: 10px 10px 10px 10px;
}

p {
  border: 4px solid black;
  font-family: 'Arial', sans-serif;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  color: #ff00ff;
  text-shadow: 2px 2px 2px black;
  margin: 5px 10px 5px 10px;
  padding: 5px 5px 5px 5px;
}

img {
  border: 4px solid black;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  display: block;
  text-align: center;
  font-weight: bold;
  text-shadow: 2px 2px 2px black;
  color: black;
  margin: 5px 5px 5px 5px;
  padding: 5px 5px 5px 5px;
}