#navbar {
  position: fixed;
  top: 0;
  width: 100vw;
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #232323;
  z-index: 2;
}

#nav-li {
  float: left;
  height: 50px;
}

#nav-li a {
  display: block;
  padding: 14px 16px;
}

#nav-li a:active {
  background-color: #424242;
}

@media only screen and (min-width : 790px) {
  #nav-li a:hover {
    background-color: #111;
  }
}

@media only screen and (max-width : 789px) {
  #navbar {
    font-size: 14px;
    height: 36px;
  }

  #link-list {
    width: 100%;
    list-style-type: none;
    background-color: #393939;
    margin: 0;
    padding: 0;
    padding-top: 36px;
    height: 36px;
    overflow: hidden;
    z-index: 0;
  }

  #nav-li {
    width: 33.33%;
    position: relative;
    top: -5px;
  }
}