html {
  scroll-behavior: smooth;
}
body {
  font-family: Arial;
  margin: 0;
}
hr {
  border-color: #ff8103;
  width: 70%;
  margin-top: 25px;
  margin-bottom: 25px;
}
h2 {
  color: #ff8103;
  text-align: center;
}
h4 {
  color: #17365d;
  text-align: left;
}
.menu {
  list-style: none;
  display: flex;
  justify-content: center;
  padding: 0;
  gap: 10px;
}
div {
  margin: 0 20% 0 20%;
  /* text-align: center; */
}
table {
  text-align: center;
  margin: auto;
}
table, td, th {
  border: 1px solid;
}
img {
  display: flex;
  margin: auto;
}
.menu li::after {
  content: " |";
  margin: 5px;
}
.menu li:last-child::after {
  content: "";
}
a {
  text-decoration: none;
}
a:visited {
  color: red;
}
a:hover {
  color: green;
}