/**css tuy chinh rieng cho tung trang**/

.catalog .row:first-child > div	{
	flex: 0 0 100%;
    max-width: 100%;
}
.catalog .row:first-child .title{
    border-bottom: 1px solid rgba(0, 0 , 0 , 0.2);
    padding-bottom: 10px;
  	padding-left:15px;

}

.catalog .listing{
	padding-left:unset;
  	padding-right:unset;
}
.catalog .listing .item{
    border-bottom: 1px dashed rgba(0, 0 , 0 , 0.2);
    padding-top: 20px;
    position: relative;
}
.catalog .listing > div:nth-child(2n) {
    background-color: #f9f9f9;
}

.item .download a span {
    margin: auto;
    padding-left: 5px;
}


.img-thumbnail {
    padding: 0;
    background-color: #fff;
    border: 0px solid #dee2e6;
    border-radius: .25rem;
  	max-width: 50%;
    height: 18px;
}
.item .download a {
    transition: 0.3s ease-in-out;
    display: flex;
    border: 1px solid #607D8B;
    background-color: #607D8B;
    color: #fff;
    border-radius: 4px;
padding:5px;
 display:inline-block;

}
.item .title a{
	color:#607D8B
}
.item .title a {
    pointer-events: none;
    cursor: default;
}
.download a:hover{
	text-decoration:none;
    background-color: white;
    color: #607D8B;
}
.item .date {
	display:none;
}
.item dl{
	display:flex;
  -webkit-box-pack: justify !important;
  -ms-flex-pack: justify !important;
  justify-content: space-between !important;
  margin:0;padding:5px 0;
}
.item dd{
 margin:0;
  padding:0;
}
.item{
 border-bottom:1px solid #ccc; 
}
.item > dl > .index{
	flex:0 0 5%;
  	min-width:50px;
  text-align:center;
}
.item > dl > .title{
	flex:0 0 75%;
  	min-width:75%;
   text-align:left;
}
.item > dl > .download {
	flex:0 0 20%;
 min-width:20%;
  text-align:right;
}
.detail .index,
.detail .download
{
 display:none 
}
.detail >.container{
  max-width: 640px;
}
@media only screen and (max-width:768px){
  	

.item > dl > .title{
	flex:0 0 70%;
  	min-width:70%;
   text-align:left;
}
	.item > dl > .download {
		flex:0 0 5%;
  	max-width:50px;
	}
  .item .download a {
    display:flex;flex-direction:column;
    font-size:12px;
  }
  .item .download a img{
   display:none; 
  }
}