#about_reference_page
{
    width:100%;
    padding:10px 20px;
    display:flex;
    flex-wrap: wrap;
    
    justify-content: space-around
}
.about_single_container
{
    width:300px;
    height:200px;
    border:1px solid transparent;
    overflow: hidden;
    margin:5px 3px;
    padding:5px;
    
    position:relative; /* For references button. */
}
.about_single_container:hover
{    
    border-color: #cccccc;
    border-radius: 5px;
}
.about_single_container img
{
    /*float:left;*/
    height:60px;
}
.about_single_container p
{
    margin:0;
}
.about_reference_button
{
    background-color: white;
    color:#ababab;
    cursor:context-menu;
    width:100%;
    height:30px;
    position:absolute;
    bottom:0;
    left:0;
    display: flex;
    border-radius:0 0 10px 10px; /* To make sure parent border is not overflown. */
}
.about_reference_button a
{
    margin:auto;
    width: 100%;
    text-align: center;
}

.about_reference_button:hover
{
    cursor:pointer;
    border-top:1px solid #cccccc;
    /*font-size:1.3em;*/
    color:#0e82b8;  
    text-decoration: underline;
}

/* Settings for reference pages */
.ref_prj_header
{
    display:flex;
    height:50px;
}
.ref_prj_header a 
{        
    margin:auto;;
    align-self: flex-end;
    text-align: center;
}
.ref_prj_header img
{
    height:100%;
}
.ref_prj_thumbnail
{
    width: 160px;
    display: inline-block;
    cursor:pointer;
}
.ref_prj_big_thumbnail
{
    max-height:250px;
    display:inline-block;
    margin:auto;
    cursor:pointer;
}


.ref_prj_content p
{
    /*font-family:Calibri;*/
    text-align:justify;
}
.ref_prj_content h4
{
    padding:5px;
    border:1px solid #cccccc;
}
.ref_prj_subtitle
{
    font-weight:bold;
}

.ref_prj_vab_container
{
    display:flex;
    text-align: justify;
}
.ref_prj_vab_left
{
    flex:1 1 50px;
}
.ref_prj_vab_right
{
    flex:1 1 50px;
}