body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex-grow: 1;
}

footer {
  text-align: center;
  padding: 30px 0;
  font-size: 14px;
  color: #000000;
  opacity: 0.5;
  font-family: "Arial Nova Light", sans-serif;
  z-index: 100;
  position: relative;
  margin-top: auto;
}