.navbar{
  background-color: #f1f1f1;
  color: black;
  display: flex;  /*vedla seba */
  justify-content: space-around;  /*rozdelil priestor*/
  align-items: center;  /*vertical*/
  font-size: 20px;
}
.nav-list{
  list-style-type: none;  /*zmizli bodky*/
} 
.nav-list .list-item{
  display: inline-block; /*li vedla seba*/
  padding: 20px 10px;
}
.navbar a{
  color: black;
  text-decoration: none;
}
.navbar a:hover{
  text-decoration: underline;
}
.menu{
  display: none;
}

.menu-line{
  width: 20px;
  height: 3px;
  background-color: black;
  margin-bottom: 4px;
}
.logo{
  color: black;
  font-size: 30px;
  line-height: 80px;
  padding: 0 40px;
  font-weight: bold;
}

@media all and (max-width: 620px) {
  .navbar{
      flex-direction: column;
  }
  .menu{
      display: block;
      position: absolute;
      right: 10px;
      top: 15px;
  }
  .nav-list .list-item {
      display: block;
      padding: 10px;
     /* border-top: 1px solid black;*/
      border-bottom: 1px solid black;
  }
  .nav-list {
      list-style-type: none;
      width: 100%;
      text-align: center;
      padding-top: 20px;
      display: none;
  }
  .logo{
      width: 100%;
      margin-left: 10px;
      margin-top: 10px;
      margin-bottom: 10px;
      font-size: 26px;

  }
  .active{
      display: block;
  }
}