.publications {
    padding-top: 0;
}

.pub_year { 
    padding-left: 15px; 
    border-bottom: 2px solid #aaaaaa;
}

.pub_entry { 
    margin-left: 15px; 
    padding-top: 0.5em; 
    padding-bottom: 0.5em; 
}

.pub_type  { 
    color: grey; 
    font-style: italic; 
}

.pub_title { 
    /* margin-left: 10px;  */
	font-weight: bold; 
	color: #3C5067
}

.pub_title::before { 
	content: "\25BA  "; 
    margin-left: -20px;
}

/*
.pub_authors { }
.pub_ref     { } 
*/

/* pub_button style is applied to Abstract and Bibtex items */
.pub_button { 
    color:#257AB5; 
    padding-right: 10px;
    font-size: 90%;
}
.pub_button:hover { cursor: pointer; }

.pub_pdf { 
    float: right; 
    margin-right: 10px;
}

.pub_abstract { 
    border-left-style: solid; 
    border-color: #3C5067; 
    border-width: 5px; 
    font-size: 85%; 
    margin-top: 5px; 
    /* margin-left: 20px;  */
    padding-left: 20px;
}

.pub_bibtex { 
    border-width: 1px; 
    border-radius: 5px; 
    color: rgb(26, 27, 32); 
    font-size: 70%; 
    background-color: #efefef;
    /* margin-left: 20px; */
    margin-top: 10px;
}