body {
  background-color: #ddd;
  /* box-shadow: 5px 5px 15px black; */
  border: black 1px solid;
  margin: 0 auto 20px auto;
  max-width: 800px;
  padding: 20px;
}

a {
  color: #000;
  /* text-decoration: none; */
}

a:visited {
  /* color: #939; */
}

code {
  font-size: 1.1rem;
}

pre::before {
  content: "Code:";
  font-size: 1.1rem;
}

header {
  background-color: #555;
  /* position: fixed;
  top: 0px;
  left: auto;
  right: auto; */
  margin: -20px -20px 0px -20px;
  padding: 10px 10px 10px 10px;
}

header a {
  border-left: 1px white solid;
  /* border-right: 1px white solid; */
  color: #bbb;
  display: inline;
  /* border-collapse: collapse; */
  font-size: 1.2rem;
  text-decoration: none;
  text-align: center;
  margin: 0px;
  padding: 5px 10px 0px 10px;
  vertical-align: middle;
  /* line-height: 40px; */
  /* height: 40px; */
  /* width: 15%; */
  transition: border-radius 300ms, color 300ms, text-shadow 300ms;
}


header a:hover {
  /* background-color: rgba(255, 255, 255, 0.2); */
  border-radius: 10px;
  color: #fff;
  text-shadow: 0px 0px 5px rgba(255, 255, 255, 1);
  /* transition: background-color 300ms; */
  transition: border-radius 300ms, color 300ms, text-shadow 300ms;
}

header img {
  height: 1.2rem;
  vertical-align: top;
}

.page-title {
  background: linear-gradient(to bottom, rgba(143, 188, 143, 1), rgba(143, 188, 143, 0));
  /* background-color: #8FBC8F; */
  color: black;
  margin: 0 -20px 50px -20px;
  padding: 50px 0 50px 20px;
}

p, li, ul {
  font-size: 1.1rem;
}

.result::before {
  background-color: rgba(0, 0, 0, 0);
  content: 'Resultat: \A\A';
  display: block;
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 20px;
}

.result {
  margin-top: 40px;
  /* background-color: white; */
}