.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{ float: right;
}
.citation_title{
background: #FFF !important;
color: #fff !important;
font-size: 20px !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;
}
.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;
}