Theme > Customize > Advanced > Add CSS CSS in template (20/11/18) <style type="text/css"> .Tbl2NoHdr {width:100%; background-color :TBD#f0f0f0;color:black;font-size: 1em; border-collapse:collapse;} .Tbl2NoHdr th {background-color:TBDsilver; color:black;} .Tbl2NoHdr td, .Tbl2NoHdr th {padding: 0.1em; border:5;} .Tbl2NoHdr td { border : 0px solid silver; height: 0.5em; padding-bottom : 1em; vertical-align : top; } </style> CSS in template (20/11/18) no background color in first line erase the th line, since there is no header for the table <style type="text/css"> .Tbl2NoHdr {width:100%; color:black;font-size: 1em; border-collapse:collapse;} .Tbl2NoHdr td, .Tbl2NoHdr th {padding: 0.1em; border:5;} .Tbl2NoHdr td {border: 0px solid silver; height: 0.5em; vertical-align: top; } </style> Χρήση (Μήνας.Έτος) <table class="Tbl2NoHdr"> <tbody> <tr> <th style="width: 7%;"></th> <th style=...