@keyframes slideDown {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }

  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

#header {
  background-color: white;
  animation: 1s ease-out 0s 1 slideDown;
}

a {
  color: black;
}

a:active {
  border-color: black;
}

.current-page {
  border-color: black;
}


#hamburger-icon span {
  background-color: black;
}

#hamburger-icon.open span {
  background-color: black;
}

li {
  position: relative;
}