.menu-collapser {
  position: absolute;
  right: 30px;
  top: 50px;
  width: 80px;
  margin-left: auto;
  margin-right: auto;
}
.collapse-button {
  position: relative;
  display: block;
  background: #fff;
  cursor: pointer;
  color: #333;
  border: 1px solid #ccc;
  padding: 5px 10px;
  border-radius: 3px;
  text-align: center;
}

.collapse-button span {
  text-align: center;
}

@media (max-width: 576px) {
  
  .menu-collapser {
    position: relative;
    top: auto;
    right: auto;
    text-align: center;
    margin-bottom: 10px;
  }
  
  #nav {
    margin-top: 0;
  }
  
}

ul#menu-main-header-menu {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
ul#menu-main-header-menu li {
    position: relative;
    overflow: visible;
    display: block;
}

ul#menu-main-header-menu ul {
  padding: 0;
  display: block;
}

ul#menu-main-header-menu li ul a {
    display: block;
}

ul#menu-main-header-menu li ul {
    margin: 0;
    list-style-type: none;
}

ul#menu-main-header-menu li > ul {
    display: none;
    position: absolute;
    left: -15px;
    top: 100%;
    z-index: 999;
}

ul#menu-main-header-menu li > ul > li ul {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    z-index: 999;
    width: 100%;
}

ul#menu-main-header-menu.collapsed li {
    display: block;
    width: 100%;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box
}

ul#menu-main-header-menu.collapsed li a {
    display: block;
    border-bottom: 1px solid rgba(0, 0, 0, 0.075);
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box
}

ul#menu-main-header-menu.collapsed li > ul {
    display: none;
    position: static !important;
    left: auto;
}

@media (min-width: 768px) {

  ul#menu-main-header-menu ul {
    width: 206px;
    padding: 5px 0;
    font-size: 12px;
    position: absolute;
    top: 100%;
    left: 16px;
    border: 1px solid #ecedf3;
    border-top: 2px solid #b8d30b;
    background: #fff;
  }

  ul#menu-main-header-menu > li {  
    float: left;  
    margin-right: 30px;
    background: none;
  }
  
  ul#menu-main-header-menu > li:last-child {
    margin-right: 15px;
  }
  
  ul#menu-main-header-menu > li.with-dropdown {
    padding-right: 18px;
  }
  
  #nav ul ul li {
    background: none;
  }

  #nav > ul > li {
    padding-left: 0;
  }
  
  ul#menu-main-header-menu li ul a {
    transition: background-color 0.5s ease-out;
    -o-transition: background-color 0.5s ease-out;
    -moz-transition: background-color 0.5s ease-out;
    -webkit-transition: background-color 0.5s ease-out;
    display: block;
    text-decoration: none;
    text-align: left;
    padding-top: 11px;
    padding-right: 5px;
    padding-bottom: 11px;
    padding-left: 5px;
    font-size: 12px;
    border-bottom: 1px solid #ecedf3 !important;
    padding: 11px 0 11px 5px;
    background: none;
  } 

  ul#menu-main-header-menu > li > a {
    color: #555;
    display: block;
  }
  
  ul#menu-main-header-menu > li > a:hover {
    color: #000;
  }

  ul#menu-main-header-menu li.with-dropdown > .sub-collapser {
    display: none;
    position: absolute;
    z-index: 999;
    top: 0;
    right: 0;
    width: 100%;
    height: 20px;
    display: block;
    }
  
  ul#menu-main-header-menu li ul .sub-collapser {
    position: absolute;
    right: 0;
    top: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    z-index: 999;
    cursor: pointer;
  }

  ul#menu-main-header-menu .sub-collapser i {
    display: none;
  }

}

@media (max-width: 767px) {

  #nav ul a {
    float: none;
  }

  #nav ul li {
    padding: 0;
    background: none;
  }

  #nav ul ul li {
    background: none;
    padding: 0;
  }

  #nav ul ul {
    width: auto;
  }
  
  #nav ul ul a {
    width: auto;
  }

  ul#menu-main-header-menu {
    background: #fff;
    width: 100%;
    margin-bottom: 15px;
    border-top: 1px solid #efefef;
  }

   ul#menu-main-header-menu  a {
    padding: 13px 20px !important;
    display: block !important;
    border-bottom: 1px solid #efefef;
    color: #585956;
  }

  ul#menu-main-header-menu .sub-collapser {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 46px;
    text-align: center;
    z-index: 999;
    cursor: pointer;
  }

  ul#menu-main-header-menu .sub-collapser span {
    display: none;
    position: absolute;
    z-index: 999;
    top: 0;
    right: 0;
    width: 46px;
    height: 46px;
    display: inline-block;
    text-align: center;
  }
  
  ul#menu-main-header-menu .sub-collapser span:after {
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 5px 0 5px 10px;
    border-color: transparent transparent transparent #777;
    top: 50%;
    left: 50%;
    display: block;
    position: absolute;
    margin: -5px 0 0 -3px;
  }
  
  ul#menu-main-header-menu .sub-collapser.expanded span:after {
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 10px 5px 0 5px;
    border-color: #000333 transparent transparent transparent;
  }  

  ul#menu-main-header-menu > li > ul > li > a {
    padding-left: 30px !important;
  }
  
  ul#menu-main-header-menu  > li > ul > li > ul > li > a {
    padding-left: 40px !important;
  }
  
  ul#menu-main-header-menu > li > ul > li > ul > li > ul > li > a {
    padding-left: 50px !important;
  }
  
}