/* LEFT PANEL */
.left-panel {
  padding: 4px;
  width: 50px;
  height: 100%;
  text-align: center;
  z-index: 1990; /* first rows of grid have z-index around 1980 */
  position: fixed;
  overflow: hidden;
  background-color: #424242;
  -webkit-transition: width 0.4s; /* Safari */
  transition: width 0.4s;
}

.left-panel:hover {
  width: 200px;
}

.menu-locked:hover {
    width: 50px !important;
}

.menu-list {
  list-style-type: none;
  padding-bottom: 10px;
  padding-left: 0px;
  text-align: left;
  border-bottom: 1px solid #7c7c7c;
  color: #e0e0e0;
}

.menu-list > li > i {
  width: 30px;
  font-size: 24px;
  height: 40px;
  line-height: 40px;
  margin-left: 6px;
  display: inline-block;
}

.menu-list > li > span {
  position: absolute;
  padding-left: 15px;
  padding-top: 1px;
  font-size: 13px;
  height: 40px;
  line-height: 40px;
  white-space: nowrap;
}

.menu-list > li {
  vertical-align: middle;
  border-radius: 2px;
  padding: 0;
  margin-bottom: 2px;
  list-style-type: none;
  height: 40px;
  line-height: 40px;
  cursor: pointer;
}

.menu-list > li:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.menu-header {
  cursor: default! important;
}

.menu-header:hover {
  background: none! important;
}

.active-menu {
  background-color: rgba(255, 255, 255, 0.2);
  font-weight: bold;
  color: #ffffff;
}