.sidebar-nav ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.sidebar-nav .metismenu {
  display: flex;
  flex-direction: column;
}

.sidebar-nav .metismenu > li {
  display: flex;
  flex-direction: column;
  position: relative;
}

.sidebar-nav .metismenu > li > ul {
  background: #fff;
  border: 1px solid #e7f1ff;
}

.sidebar-nav .metismenu a {
  text-decoration: none;
  position: relative;
  display: block;
  padding: 15px;
  color: #212529;
  outline-width: 0;
  transition: all 0.3s ease-out;
}

.sidebar-nav .metismenu a:hover,
.sidebar-nav .metismenu a:focus,
.sidebar-nav .metismenu a:active {
  color: #0c63e4;
  text-decoration: none;
}

@media (min-width: 992px) {
  .sidebar-nav .metismenu li {
    position: relative;
  }
  .sidebar-nav .metismenu > li > ul {
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 200px;
    z-index: 1001;
  }
  .sidebar-nav .metismenu > li:hover > ul {
    height: auto !important;
  }
  .sidebar-nav .metismenu > li:hover > ul,
  .sidebar-nav .metismenu > li:hover > ul.collapse {
    display: block;
  }

  .sidebar-nav .metismenu > li:hover > a.has-arrow:after {
    transform: rotate(135deg);
  }
}