.menu > a:nth-child(3) {
  /*! background-color: rgba(255, 255, 255, .9); */
}

.left-panel {
  float:left;
  padding-top:40px;
  width:30%;

  /*! border-right: 3px solid #8ea4b3; */
}

.right-panel {
  float:right;
  width:70%;
  padding-bottom:40px;
  color:#696969;
  text-align:justify;
  background-color: #fafafa;
}

.category_title {
    font-weight:600;
    padding-top:40px;
    padding-bottom:30px;
    padding-left:40px;
    /*! border-bottom: 1px solid #f1f1f1; */
    /*! margin-bottom: 20px; */
}

.row {
    padding-top:6px;
    /*! border-top: 1px solid #e5e5e5; */
    /*! border-top: solid 1px #efecba; */
    /*! background-color: #fdfdfd; */
    display: flex;
}

.khmer_lemma {
    display:inline-block;
    width:200px;
    margin-left:40px;
    margin-top: 2px;
}

.speaker {
    float:left;
    top: -4px;
    margin-left: 40px;
    left: -110px;
}

.english_translation {
    display:inline-block;
}

.IPA {
    display:inline-block;
    margin-left:30px;
}


@media (max-width: 1000px) {

  .left-panel {
    display:block;
    width:100%;
    height:auto;
    padding-bottom:40px;
    border-bottom: solid 1px #b0b0b0;
    text-align:center;
  }

  .right-panel {
    width:100%;
    border-left: none;
  }

  .panel_menu_item {
    display:inline-block;
    width:100%;
    text-align:left;
    padding:4px;
    /*! text-align:center; */
    padding-left: 40px;
  }

  .selected_panel_menu_item {
    /*! display:inline-block; */
    /*! width:40%; */
    /*! border: solid 1px #b0b0b0; */
  }
}