.sidebar {
  display: block;
  float: left;
  border: 2px solid #10a8e4;
  padding: 0;
}
.content {
  display: block;
  overflow: hidden;
  width: auto;
}
.sidebar-nav {
  /*border-bottom: 1px solid rgba(0, 0, 0, 0.3);*/
  background: #034ea2;
}
.metismenu .collapse.in{
  background: #fff;
}
.sidebar-nav ul {
  padding: 0;
  margin: 0;
  list-style: none;
}
.sidebar-nav a, .sidebar-nav a:hover, .sidebar-nav a:focus, .sidebar-nav a:active {
  outline: none;
}
.sidebar-nav ul li, .sidebar-nav ul a {
  display: block;
}
.sidebar-nav ul a {
  padding: 5px 20px 5px 15px;
  color: #fff;
  /*border-bottom: 1px solid #bce5fb;*/
}
.metismenu>li:not(:last-child),.metismenu>li ul a{
  border-bottom: 1px solid #bce5fb;
}
.sidebar-nav ul a:hover, .sidebar-nav ul a:focus, .sidebar-nav ul a:active {
  color: #fff;
  text-decoration: none;
}
.metismenu ul{background:#fff;}
.metismenu ul a:hover{color: #ef8200;}
.sidebar-nav ul ul a {
  color: #000;
  padding: 5px 15px;
  background-color: rgba(255, 255, 255, 0.1);
}
.sidebar-nav ul ul a:hover, .sidebar-nav ul ul a:focus, .sidebar-nav ul ul a:active {
  background-color: rgba(255, 255, 255, 0.2);
}
.sidebar-nav-item-icon {
  padding-right: 5px;
}
#rtlh3 small {
    transform: rotateY(180deg);
    display: inline-block;
}
.metismenu li{position: relative;}
.metismenu .arrow{
    position: absolute;
    left: 5px;
    top: 7px;
    color: #fff;
}
@media(max-width: 767px){
  .sidebar{display: none;}
}

 .stopicname {
     font: 600 15px arial;
     padding: 0 10px;
     background: rgba(204, 204, 204, 0.45);
     color: #333;
     border-left: 5px solid #006dbc;
     float: left;
     height: 30px;
     padding-top: 6px;
     width: 100%;
}
 .topicname:hover {
     color: #006dbc;
     text-decoration: none;
}
 .rowarticle {
     background-color: #f6f5f5;
     border-top: #c3c3c3 1px dashed;
    /*height: 170px;
    */
     width: 100%;
     float: left;
}
 .article {
     display: block;
}
 .articles {
     margin-top: 6px;
}
 .article-thumb {
     margin: 0 0 10px;
}
 .imgthumb {
     width: 100%;
     height: 170px;
     min-height: 100px;
     border-radius: 3px;
     padding: 10px;
     cursor: default;
     margin-top: 0px;
     float: left;
}

 .article-content {
    /*min-height: 170px;
    */
     padding: 6px;
}
 .tieu-de-tin {
     color: rgba(4, 0, 0, 0.71);
     text-transform: none;
     font-size: 15px;
     text-align: justify;
     font-weight: 600;
}
 .article-content h3 {
     font-size: 19px;
     padding-bottom: 5px;
     margin-top: 2px !important;
     margin-bottom: 0 !important;
     text-align: justify;
}
 .description {
     font-style: italic;
     font-size: 13px;
}