body {
  font-family: Arial, sans-serif;
  background: lab(97.23% 0.01 -0.01);
  padding: 30px;
}
h1 {
  color: #0d47a1;
}

#file-list {
  :hover {
    color: orange;
  }
  :visited {
    color: darkorange;
  }
}

li {
  background-color: antiquewhite;
  border-radius: 5%;
  * {
    margin: 5px;
  }
  p {
    background-color: beige;
    font-size: 20px;
  }
}
#exit {
  color: #0d47a1;
  font-weight: bold;
  font-style: italic;
  text-decoration: none;
  background-color: rgba(69, 190, 199, 0.4);
  border-radius: 5px;
  border-style: ridge;
}

.answer {
  background-color: #e8f5e9;
  padding: 10px;
  margin-top: 10px;
  border-left: 5px solid #4caf50;
  border-radius: 5px;
  display: block;
}

button {
  background: #1565c0;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  margin-top: 10px;
}
button:hover {
  background: #0d47a1;
}