body.theme-light {
  font-family: Arial, sans-serif;
  background-color: #fff;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

body.dark {
  background-color: #29292900;
  color: white;
}

body.classic {
  background-color: #fff;
  color: black;
}

body.contrast {
  color: #ffff00;
}

h1 {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1.5rem;
}

ul {
  list-style: none;
  padding: 0;
}

li {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

li span {
  display: inline-block;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid #6a6ae4;
  color: #6a6ae4;
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 15px;
}