.videoBlock .vertical .nav-tabs {
    -webkit-box-shadow: none;
    box-shadow: none;
    border-bottom-color: transparent;
    background-color: #999999;
}
  .videoBlock .vertical .nav-tabs, .videoBlock .vertical .tab-content {
      display: table-cell;
      margin: 0;
      vertical-align: top;
      background: #000;
  }
.videoBlock .vertical .nav-tabs > li {
    float: none;
    opacity: 0.6;
    background: rgba(72,72,72,.6);
    margin-bottom: 0px;
    margin-top: -1px;
    font-family: 'CiscoSansLight', sans-serif;
}

.videoBlock .vertical .tab-content {
    left: 0px;
    z-index: 1;
    padding: 0px;
}

.videos{
  margin-bottom: 10px;
  padding-left: 30px;
  color: #777;
}
/*.videoBlock .nav-tabs>li.active>a, .videoBlock .nav-tabs>li.active>a:focus, .videoBlock .nav-tabs>li.active>a:hover, .videoBlock .nav-tabs>li>a:hover*/ 
.videoBlock .nav-tabs>li.active, .videoBlock .nav-tabs>li.active:focus, .videoBlock .nav-tabs>li.active:hover, .videoBlock .nav-tabs>li:hover{
    color: #fff;
    cursor: default;
    background:rgba(72,72,72,0.8);
    border-bottom-color: transparent;
    border: none;
    opacity: 1;
  }
  .videoBlock .nav-tabs>li.active>a, .videoBlock .nav-tabs>li.active>a:focus, .videoBlock .nav-tabs>li.active>a:hover, .videoBlock .nav-tabs>li>a:hover{
    color:#fff;
  }
  .videoBlock .nav-tabs>li.active>a, .videoBlock .nav-tabs>li.active>a:focus, .videoBlock .nav-tabs>li.active>a:hover{
    background-color: transparent;
    border: none;
    color:#fff;
  }

  .videoBlock .nav>li>a:focus, .nav>li>a:hover {
      text-decoration: none;
      background-color: transparent; 
  }
  .nav-tabs>li>a{
    border:none;
  }
  .nav-tabs>li>a:hover{
    border:none;
  }
.videoBlock .vertical .nav-tabs, .videoBlock .vertical .tab-content {
    display: table-cell;
    margin: 0;
    vertical-align: top;
}
.video-item .col-md-3{
  padding-left: 5px;
  padding-right: 5px;
}

.video-thumbnail{
  width:100%;
}
.vidTitle{
  padding-left: 4px;
  padding-right: 0px;
  font-size: 12px;
}

.videoBlock .nav-tabs{
  background: #000;
  padding-right: 0px;
}

.videoBlock .navContain{
  background: #000;
  overflow-y: hidden;
  padding-left: 0px;
  padding-right: 16px;
}
.videoBlock .navContain:hover{
  overflow-y: auto;
  padding-right: 0px;
}

.videoBlock .navContain h5{
  padding-left: 30px;
  color: #fff;
  margin-top: 20px;
}

.videoBlock .navContain hr{
  margin-top: 10px;
  margin-bottom: 10px
  border-top: 1px solid #777;
  width: 90%;
} 

.videoBlock .nav-tabs>li>a{
  border-radius: 0px;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  padding: 10px 15px;
  display: inline-block;
  letter-spacing: 0.7px;
  font-family: 'CiscoSansLight', sans-serif;
}

.videoBlock .vertical{
  padding-right: 15px;
  padding-left: 15px;
}

@media (max-width: 768px){
  .videoBlock .navContain{
    background: #000;
    overflow-y: auto;
    padding-left: 0px;
    padding-right: 0px;
  }

  .itemNum{
    font-size: 25px;
  }
  .vidTitle{
    font-size: 20px;
  }

  .navContain h5{
    font-size: 25px;
  }

  .videoBlock .nav-tabs>li.active>a, .videoBlock .nav-tabs>li.active>a:focus, .videoBlock .nav-tabs>li.active>a:hover, .videoBlock .nav-tabs>li>a:hover{
    width:100%;
  }
}

@media (max-width: 540px){
  .itemNum{
    font-size: 15px;
  }
  .vidTitle{
    font-size: 15px;
  }

  .navContain h5{
    font-size: 20px;
  }

  .videoBlock .nav-tabs>li.active>a, .videoBlock .nav-tabs>li.active>a:focus, .videoBlock .nav-tabs>li.active>a:hover, .videoBlock .nav-tabs>li>a:hover{
    width:100%;
  }
}