.gc-account-user-submenu-bar h3 {
  font-size:27px!important;
}

a.subitem-link {
   font-size:15px!important;
}


.gc-account-leftbar .gc-account-user-menu li a {
  background:inherit;
}

.gc-account-leftbar .gc-account-user-menu li {
  border-bottom: none;
}

.gc-account-leftbar,
.gc-account-leftbar.expanded .toggle-link {
background: linear-gradient(-45deg, rgba(119,75,75,1) 0%, rgba(189,189,189,1) 50%, rgba(100,121,138,1) 100%);
}

.menu-item-notifications_button_small img.menu-item-icon,
.menu-item-cms img.menu-item-icon,
.menu-item-user img.menu-item-icon,
.menu-item-tasks img.menu-item-icon,
.menu-item-teach img.menu-item-icon,
.menu-item-notifications img.menu-item-icon,
.menu-item-sales img.menu-item-icon,
.menu-item-chatium img.menu-item-icon
 {
  display:none !important;
}


li.menu-item.menu-item-notifications_button_small a:after { content:url(https://img.icons8.com/nolan/40/bell.png) !important;
}

li.menu-item.menu-item-cms a:after { content:url(https://img.icons8.com/nolan/48/computer.png) !important;
}

li.menu-item.menu-item-teach a:after { content:url(https://img.icons8.com/nolan/48/courses.png) !important; }

li.menu-item.menu-item-user a:after { content:url(https://img.icons8.com/nolan/48/student-male.png) !important; }

li.menu-item.menu-item-tasks a:after { content:url(https://img.icons8.com/nolan/47/task.png) !important; }

li.menu-item.menu-item-notifications a:after { content:url(https://img.icons8.com/nolan/48/letter-from-hospital.png) !important; }

li.menu-item.menu-item-sales a:after { content:url(https://img.icons8.com/nolan/48/average.png) !important; }

li.menu-item.menu-item-chatium {
  display:none;
}

a.subitem-link:after {display:none;}

.gc-account-leftbar .gc-account-user-submenu-bar li.menu-item-accountSettings a,
.gc-account-leftbar .gc-account-user-submenu-bar li.menu-item-help a{
  border-top:none!important;
}

.gc-account-user-menu li:not(.menu-item-profile):not(.menu-item-notifications_button_small) a,
.gc-account-user-menu li:not(.menu-item-profile):not(.menu-item-notifications_button_small).active a, 
.gc-account-user-menu li:not(.menu-item-profile):not(.menu-item-notifications_button_small).selected a {
  background-position: 50% 30%!important;
  display: flex!important;
  flex-direction: column-reverse!important;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  align-content: center;
  text-decoration:none;
  font-size: 12px;
}

.gc-account-user-menu li:not(.menu-item-profile):not(.menu-item-notifications_button_small) a {
  min-height: 70px;
}

.gc-account-leftbar li:not(.menu-item-profile):not(.menu-item-notifications_button_small) .notify-count { 
  bottom: unset;
  top: 40%;
}

.gc-account-user-menu li.active a:before, 
.gc-account-user-menu li.selected a:before,
.gc-account-user-menu li:hover a:before  {
  color: black!important;
}

.gc-account-user-menu li a:before {
  display: block;
  text-align: center;
  max-width: calc(100% + 20px);
  min-height: 1em;
  width: calc(100% + 20px);
  overflow: hidden;
  position: relative;
  margin: 1px -10px 0; 
  color: white;
  /* 
  Если вы заменяете иконки через фон ссылки, 
  а не через :after, то используйте эти свойства: */
  /*
  position: absolute;
  bottom: 8px; 
  left: 0; 
  */
}

.gc-account-leftbar .menu-item-label {
  display: none;
}
.gc-account-user-menu li.menu-item-cms a:before {
  content: "Сайт";
font-family: 'Neue Machina', sans-serif;
}
.gc-account-user-menu li.menu-item-teach a:before {
  content: "Уроки";
font-family: 'Neue Machina', sans-serif;
}
.gc-account-user-menu li.menu-item-user a:before {
  content: "Ученики";
font-family: 'Neue Machina', sans-serif;
}
.gc-account-user-menu li.menu-item-tasks a:before {
  content: "Задачи";
font-family: 'Neue Machina', sans-serif;
}
.gc-account-user-menu li.menu-item-notifications a:before {
  content: "Сообщения";
font-family: 'Neue Machina', sans-serif;
}
.gc-account-user-menu li.menu-item-sales a:before {
  content: "Покупки";
font-family: 'Neue Machina', sans-serif;
}
.gc-account-user-menu li.new-chatium-icon a:before {
  content: "Chatium";
font-family: 'Neue Machina', sans-serif;
}

@media (max-width: 768px) {
  .gc-account-leftbar .gc-account-user-menu,
  .gc-account-leftbar .toggle-link {
background: linear-gradient(-45deg, rgba(119,75,75,1) 0%, rgba(189,189,189,1) 50%, rgba(100,121,138,1) 100%);;
    }
}