diff -r 058bb3dc685f -r 0b59724cb3f2 web/data/cubicweb.timetable.css
--- a/web/data/cubicweb.timetable.css	Mon Jan 04 18:40:30 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,114 +0,0 @@
-/* styles for the timetable view
- *
- *  :organization: Logilab
- *  :copyright: 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
- *  :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
- */
-
-table.timetable { 
-  width: auto;
-  table-layout: fixed;
-}
-
-table.timetable th { 
-  padding:1pt;
-  text-align:center;
-}
-
-
-table.timetable td { 
-  width:10px; 
-}
-
-table.timetable td.ttlf { 
-  border-right:none;
-  border-left-width:2pt;
-  border-bottom:none;
-  border-top:none;
-}
-
-table.timetable td.ttrf { 
-  border-left: none;
-  border-right-width:2pt;
-  border-bottom:none;
-  border-top:none;
-}
-
-table.timetable td.ttmf { 
-  border: none;
-}
-
-table.timetable td.ttle { 
-  border-left-width:2pt;
-}
-
-table.timetable td.ttre { 
-  border-right-width:2pt;
-}
-
-table.timetable th.ttdate {
-  font-size :90%;
-  font-weight : normal;
-  font-family: Verdana, sans-serif;
-  padding-left: 4pt;
-  padding-right: 4pt;
-  text-align: left;
-  width: auto;
-}
-
-
-table.timetable td.ttempty { 
-  border:none;
-  border-top:1px solid #DFDFDF;
-  border-bottom:1px solid #DFDFDF;
-}
-
-/* div blocks in timetable are used as tooltips */
-table.timetable td.ttlf div,
-table.timetable td.ttmf div,
-table.timetable td.ttrf div,
-table.timetable td.ttle div,
-table.timetable td.ttme div,
-table.timetable td.ttre div { 
-  display: none; 
-}
-
-table.timetable td.ttlf:hover div,
-table.timetable td.ttmf:hover div,
-table.timetable td.ttrf:hover div
-{
-  font-style: normal;
-  display: block;
-  position: absolute;
-  padding: 5px;
-  color: #000;
-  border: 1px solid #bbb;
-  background: #ffc;
-  width:200px;
-}
-
-table.timetable td.col0 { background-color: #C33; }
-table.timetable td.col1 { background-color: #3C3; }
-table.timetable td.col2 { background-color: #33C; }
-table.timetable td.col3 { background-color: #CC3; }
-table.timetable td.col4 { background-color: #C3C; }
-table.timetable td.col5 { background-color: #3CC; }
-table.timetable td.colb { background-color: #2AA; }
-table.timetable td.col7 { background-color: #F2A; }
-table.timetable td.col8 { background-color: #AA2; }
-table.timetable td.col9 { background-color: #22A; }
-table.timetable td.cola { background-color: #2A2; }
-table.timetable td.col6 { background-color: #A22; }
-
-table.timetable td.col0:hover { background-color: #933; }
-table.timetable td.col1:hover { background-color: #393; }
-table.timetable td.col2:hover { background-color: #339; }
-table.timetable td.col3:hover { background-color: #993; }
-table.timetable td.col4:hover { background-color: #939; }
-table.timetable td.col5:hover { background-color: #399; }
-table.timetable td.colb:hover { background-color: #266; }
-table.timetable td.col7:hover { background-color: #626; }
-table.timetable td.col8:hover { background-color: #662; }
-table.timetable td.col9:hover { background-color: #226; }
-table.timetable td.cola:hover { background-color: #262; }
-table.timetable td.col6:hover { background-color: #622; }