.sidebar {
  /*  position: fixed;
  top: 0;
  left: 0;
    height: 100vh;
*/
  
  width: 200px;
  background-color: #F0F0F0;
  z-index: 100;
  transition: all 0.5s ease;
  color: #333;
  white-space: nowrap;
}

  .sidebar.close {
    width: 64px;
  }

  .sidebar .logo {
    height: 40px;
    display: flex;
    width: 100%;
    align-items: center;
    border-bottom: 1px solid #dedede;
    border-left: 3px solid transparent;
  }
    .sidebar .logo i {
      font-size: 30px;
      height: 40px;
      min-width: 64px;
      text-align: center;
      line-height: 40px;
    }
    .sidebar .logo div {
      font-size: 20px;
      height: 40px;
      min-width: 64px;
      text-align: center;
      line-height: 40px;
    }
    .sidebar .logo:hover {
      background-color: #f4f4f4;
      border-left: 3px solid #0F6CBD;
    }
    .sidebar .logo img {
      vertical-align:middle;
      height: 24px;
    }

    .sidebar .logo .logo-name {
      font-size: 18px;
      font-weight: 600;
      transition: all 0.3s ease;
      transition-delay: 0.1s;
      padding-left:5px;
    }

  .sidebar.close .logo .logo-name {
    opacity: 0;
    pointer-events: none;
  }

  .sidebar .nav-list {
    height: 100%;
    padding: 0px 0px 0px 0px;
    overflow: auto;
  }

  .sidebar.close .nav-list {
    overflow: visible;
  }

  .sidebar .nav-list::-webkit-scrollbar {
    display: none;
  }
  .sidebar .nav-list ul {
    transition: all 0.4s ease;
  }

  .sidebar .nav-list li {
    position: relative;
    list-style: none;
    transition: all 0.4s ease;
    white-space: nowrap;
    border-left: 3px solid transparent;
  }
    .sidebar .nav-list li:hover {
      background-color: #f4f4f4;
      border-left: 3px solid #0F6CBD;
    }

  .sidebar .nav-list .item-selected {
    background-color: #f4f4f4;
    border-left: 3px solid #0F6CBD;
  }


    .sidebar .nav-list li .icon-link {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

  .sidebar.close .nav-list li .icon-link {
    display: block;
  }

  .sidebar .nav-list li i {
    height: 40px;
    min-width: 64px;
    text-align: center;
    line-height: 40px;
    color: #333;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .sidebar .nav-list li a img {
    height: 24px;
    min-width: 64px;
    text-align: center;
    line-height: 40px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .sidebar .nav-list li a {
    padding: 10px 0 10px 0;
    /*line-height: 40px;*/
  }


/*  .sidebar.close .nav-list li i.arrow {
    display: none;
  }
  .sidebar .nav-list li.show i.arrow {
    transform: rotate(-180deg);
  }*/
  .sidebar.close .nav-list li i.chevron {
    display: none;
  }

  .sidebar .nav-list li a {
    display: flex;
    align-items: center;
    text-decoration: none;
  }

    .sidebar .nav-list li a .link-name {
      color: #333;
      font-size: 16px;
      font-weight: 400;
      transition: all 0.4s ease;
    }

  .sidebar.close .nav-list li a .link-name {
    opacity: 0;
    pointer-events: none;
  }

  .sidebar .nav-list li .sub-menu {
    padding: 6px 6px 14px 55px;
    margin-top: -10px;
    background: #f4f4f4;
    display: none;
    transition: all 0.3s ease;
  }

  .sidebar .nav-list li.show .sub-menu {
    display: block;
  }

  .sidebar.close .nav-list li .sub-menu {
    position: absolute;
    left: 100%;
    top: -10px;
    margin-top: 0;
    padding: 10px 20px;
    border-radius: 0 6px 6px 0;
    opacity: 0;
    display: block;
    pointer-events: none;
    transition: 0s;
  }

  .sidebar.close .nav-list li:hover .sub-menu {
    top: 0;
    opacity: 1;
    pointer-events: auto;
    transition: all 0.4s ease;
  }

  .sidebar .nav-list li .sub-menu a {
    color: #333;
    font-size: 15px;
    padding: 5px 0 0 5px;
    white-space: nowrap;
    opacity: 0.7;
    transition: all 0.3s ease;
  }

    .sidebar .nav-list li .sub-menu a:hover {
      opacity: 1;
    }

  .sidebar .nav-list li .sub-menu .link-name {
    display: none;
  }

  .sidebar.close .nav-list li .sub-menu .link-name {
    font-size: 18px;
    opacity: 1;
    display: block;
  }

  .sidebar .nav-list li .sub-menu.blank {
    padding: 3px 20px 6px 16px;
    opacity: 0;
    pointer-events: none;
  }

  .sidebar .nav-list li:hover .sub-menu.blank {
    top: 50%;
    transform: translateY(-50%);
  }

/*
@media (max-width: 400px) {
  .sidebar.close .nav-list li .sub-menu {
    display: none;
  }

  .sidebar {
    width: 64px;
  }

    .sidebar.close {
      width: 0;
    }
}
  */

.chevron::before {
  border-style: solid;
  border-width: 0.1em 0.1em 0 0;
  content: '';
  display: inline-block;
  height: 0.45em;
  left: 0.15em;
  position: relative;
  top: 0.15em;
  transform: rotate(-45deg);
  vertical-align: central;
  width: 0.45em;
  transition: all .3s ease;
}

.chevron.right:before {
  /*left: 0;*/
  transform: rotate(45deg);
}

.chevron.bottom:before {
  top: 0;
  transform: rotate(135deg);
  transition: all .3s ease;
}

.chevron.left:before {
  /*left: 0.25em;*/
  transform: rotate(-135deg);
}


.arrow {
  border: solid;
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 3px;
  height: 0.45em;
  vertical-align: central;
}

.right {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  margin-right: 5px;
}
.left {
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}

.up {
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

.down {
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
}



.sidebar-button {
  border-radius: 7px;
  border: 1px solid transparent;
  cursor: pointer;
}
  .sidebar-button:hover {
    background-color: #fafafa;
    border: 1px solid #d9d9d9;
  }
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f1f1f1;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}
.show {
  display: block;
}