body {
  font-family: "Segoe UI", Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
  color: #333;
}

header {
  background-color: #004080;
  color: #fff;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

header h1{
    color: #fff;
}

header img {
  max-height: 80px;
  margin-right: 20px;
}

header div {
  text-align: left;
}

nav {
  background-color: #0078d7;
  display: flex;
  justify-content: center;
  padding: 10px;
}

nav a {
  color: #fff;
  text-decoration: none;
  margin: 0 15px;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

main {
  max-width: 900px;
  margin: 40px auto;
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

h1 {
  color: #004080;
  margin-bottom: 20px;
}

footer {
  background-color: #004080;
  color: #fff;
  text-align: right;
  padding: 15px;
  margin-top: 40px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: #fff;
}
td {
    display: table-cell;
    vertical-align: inherit;
    unicode-bidi: isolate;    
    border: 1px solid #ccc;
    padding: 12px;
    text-align: center;
}
th {
    background-color: #004080;
    color: #fff;
    border: 1px solid #ccc;
    padding: 12px;
    text-align: center;
        display: table-cell;
    vertical-align: inherit;
    font-weight: bold;
}