.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 400;
  margin-top: 0;
  height: 65px;
  background-color: rgba(30, 30, 30, 0);
}

.username {
  color: white;
  font-weight: 800;
  font-size: 12px;
  margin-left: 8px;
  margin-right: 6px;
}
.profile-picture {
  width: 30px;
  border-radius: 15px;
}
.user-profile-button {
  display: flex;
  background-color: black;
  border: none;
  margin-right: 30px;
  margin-bottom: 2px;
  justify-content: space-between;
  align-items: center;
  padding-top: 1px;
  padding-bottom: 1px;
  padding-left: 2px;
  padding-right: 8px;
  border-radius: 50px;
}

.navigation-buttons {
  margin-left: 30px;
}

.back-button,
.forward-button {
  background-color: rgba(0, 0, 0, 0.7);
  border-radius: 50px;
  padding: 4px 4px;
  opacity: 0.7;
  margin: 0 5px;
  border: none;
}

.navigation-buttons img {
  width: 21px;
  opacity: 0.7;
}