body {
  background-image: url('../images/close-up-baseball-field.jpg');
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-position: center;
}

header {
  text-align: center;
  color: white;
  padding: 20px;
  background-color: rgba(0, 0, 0, 0.7);
}

header h1 {
  margin: 0;
  font-size: 2.5em;
}

header h2 {
  margin: 0;
  font-size: 1.5em;
}

nav {
  margin-top: 20px;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  display: flex;
  justify-content: space-around;
}

nav ul li {
  display: inline;
}

nav ul li a {
  color: white;
  text-decoration: none;
  padding: 5px 10px;
  border-radius: 5px;
}

nav ul li a:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

nav ul li button {
  color: white;
  background-color: transparent;
  border: 2px solid white;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
}

nav ul li button:hover, nav ul li button.active {
  background-color: rgba(255, 255, 255, 0.3);
}

footer {
  background-color: rgba(0, 0, 0, 0.7);
  color: white;
  text-align: center;
  padding: 10px;
  position: fixed;
  width: 100%;
  bottom: 0;
}

.basic_text {
  color: white;
  background-color: rgba(0, 0, 0, 0.7);
  text-align: center;
  padding: 20px;
  border-radius: 5px;
  margin: 20px 0;
}