Correct transaction management. cf. bug https://openrdf.atlassian.net/browse/SES-2295 and tomcat default management of PUT request with form data (application/x-www-form-urlencoded encoded)
#chrono-table{
margin-top: 40px;
}
#chrono-table ul {
margin: 0;
}
#chrono-table li {
width:40px;
height:40px;
text-align:center;
vertical-align:middle;
background-color:#B0D1D3;
display: inline-block;
margin: 2px 0;
line-height: 30px;
cursor: pointer;
}
#chrono-table li.highlighted {
background-color:#2D7073;
}