.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  height: 12vh;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  background-color: rgb(22, 22, 22);
  z-index: 999;
}

.logo-div {
  height: 6.4vh;
  width: 23.7vh;
  display: flex;
  vertical-align: middle;
  cursor: pointer;
}

.logo {
  max-width:100%; 
  height:auto;
}