* {
  padding: 0;
  margin: 0;
  font-family: arial, sans-serif;
}
 
main {
  margin: 0 100px;
}
 
h1 {
  padding: 50px;
}
 
h2 {
  padding-top: 20px;
}

.dark-mode-theme {
  background-color: #1c1c1e;
  color: #fefefe;
}