body {
  font-family: "Palatino", serif;
  background-color: #f4f4f9;
  color: #333;
  margin: 0;
}

.hamburger {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgb(90, 100, 116);
  color: white;
  padding: 10px;
  cursor: pointer;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.nav-menu {
  display: none;
  flex-direction: column;
  background-color: rgb(90, 100, 116);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 95%;
  top: 50px;
  left: 50%; /* centers the menu */
  transform: translateX(-50%); /* centers the menu */
  text-align: center;
  z-index: 999;
}

.nav-menu.active {
  display: flex;
}

.nav-link {
  padding: 10px;
  text-decoration: none;
  color: #fff;
  border-bottom: 1px solid #ddd;
}

.nav-link:hover {
  background-color: #f1f1f1;
  color: #333;
}

.container {
  padding: 30px 20px 20px 20px; /* Adjusted padding to avoid overlap with menu */
}

table {
  border-collapse: collapse;
  width: 100%;
  margin-top: 20px;
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  outline: 2px solid rgb(90, 100, 116, 0.3);
  border-radius: 5px;
}

thead th:first-child {
  border-top-left-radius: 5px;
}

thead th:last-child {
  border-top-right-radius: 5px;
}

tbody tr:last-child td:first-child {
  border-bottom-left-radius: 5px;
}

tbody tr:last-child td:last-child {
  border-bottom-right-radius: 5px;
}

th,
td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid #ddd;
}

th {
  background-color: rgb(90, 100, 116);
  color: white;
}

td:nth-child(2) {
  text-align: left;
  padding-left: 5px;
}

td:nth-child(3) {
  text-align: left;
  padding-left: 5px;
}

tr:hover {
  background-color: #f1f1f1;
}

tr.category-heading, tr.category-heading:hover {
    background-color: rgb(90, 100, 116, 0.1);
}

h2 {
  margin: 10px 0;
  scroll-margin-top: 0;
}