.paper h4{
        color: rgb(211, 47, 47) !important;
        margin-bottom: 10px !important; 
        text-transform: uppercase !important;
    }
    .btn-default.disabled, .btn-default.disabled.active, .btn-default.disabled.focus, .btn-default.disabled:active, .btn-default.disabled:focus, .btn-default.disabled:hover, .btn-default[disabled], .btn-default.active[disabled], .btn-default.focus[disabled], .btn-default[disabled]:active, .btn-default[disabled]:focus, .btn-default[disabled]:hover, fieldset[disabled] .btn-default, fieldset[disabled] .btn-default.active, fieldset[disabled] .btn-default.focus, fieldset[disabled] .btn-default:active, fieldset[disabled] .btn-default:focus, fieldset[disabled] .btn-default:hover{
        background-color: rgba(211, 47, 47, 0.8);
        border-color: #ffffff;
    }


.pdf_entry{
   float:right;
   width: 50%;
   }
   .pdf_icon{
   /*width: 40%;*/
   float: right;
   }
   .citation_title{
   background: #FFF !important;
   color: #fff !important;
   font-size: 20px !important;
   /*text-transform: uppercase !important;*/
   padding-top: 15px;
   padding-bottom: 15px;
   padding-left: 30px;
   padding-right: 10px;
   }
   .citation_title h3{
   color: #111;
   margin-bottom: 25px; 
   margin-left: -15px;
   margin-top: 0px;
   }
   .citation_title p{
   color: #111;
   font-size:15px;
   margin-left: -15px;
   float: left;
   }
   .entry_re{
   background: #fff !important;
   padding-left: 15px;
   padding-right: 15px;
   margin-top: 2px !important;
   padding-top: 30px !important;
   }
   #header > img{
   height: auto !important;
   }
   .abs{
   text-align: justify;
   }
   .citation_volume{
   width: 90px;
   float: left;
   }
   .separator{
   width: 10px;
   float: left;
   }
   .citation_issue{
   width: 90px;
   float: left;
   }
   .citation_date{
   width: 100px;
   float: left;
   }
   .citation_main{
   line-height: 1.5em;
   margin: 0px 0px 7px 0px;
   font-size: 0.95em;
   font-family: 'Roboto', sans-serif;
   color: #666;
   }
   .titles {
   margin-top: 20px;
   }
   .hvk_add{
   /* margin-top: 15px; */
	display:none;
  }
  .hvk_add img ,.hvk_add_side img {
    width: 100%;
  
  }
  .hvk_add_side img {
    height: 325px;
    width: 290px;
  }
  
  .hvk_add_side{
      margin-top: 5px;
      margin-left: 0px;
  }