/* Reset some default styles */
* {
  text-align: center;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Body styles */
body {
  font-family: 'Times New Roman', Times, serif;
  background-color: #ffffff;
  color: #000000;
}

/* Header styles */
header {
  padding: 10px;
  text-align: center;
}

/* Main content styles */
main {
  padding: 10px;
}

footer {
  padding: 10px;
  text-align: center;
}