body {
  font-family: Arial, sans-serif;
  background-color: #333;
  color: #333;
  margin: 0;
  padding: 0;
}

header, nav, main, aside, footer {
  padding: 20px;
}

#wrapper {
  width: 90%;
  margin: auto;
  background-color: #ffffff;
}

header {
  background-color: #0044cc;
  color: rgb(255, 255, 255);
  text-align: center;
}

nav ul {
  list-style-type: none;
  padding: 0;
  display: flex;
  background-color: #333;
}

nav ul li {
  flex: 1;
}

nav ul li a {
  display: block;
  padding: 10px;
  color: rgb(255, 255, 255);
  text-decoration: none;
  text-align: center;
}

#hockeyrink{
    display: block;
    margin: auto;
    width: 50%;
}

#horseshoedrill{
    display: block;
    text-align: left;
    width: 35%;
}

#threevthreehalfice{
    display: block;
    text-align: left;
    width: 35%;
}

#cornerbattles{
  display: block;
  text-align: left;
  width: 35%
}

#conetransitions1v1{
  display: block;
  text-align: left;
  width: 35%;
}

#zoneentries{
  display: block;
  text-align: left;
  width: 35%;
}

#shotbreakout1v1{
  display: block;
  text-align: left;
  width: 35%;
}

nav ul li a:hover {
  background-color: #0033cc;
  transition: background-color 0.3s ease; 
}

main h2 {
  color: #0044cc;
  font-size: 35px;
}

.details {
  font-style: italic;
}

aside {
  background-color: #eef;
  padding: 10px;
  margin-top: 10px;
}

table, th, td {
  border: 1px solid #0033cc;
  border-collapse: collapse;
  padding: 8px;
}

footer {
  text-align: center;
  background-color: #333;
  color: white;
  padding: 10px;
  margin-top: 20px;
}