=== Mark certain days of the week ===
Example 1: Change the background color for Saturday
.daySat {color:#c44a2f !important;}
exchange daySat by daySun, dayMon, dayTue, dayeWed, dayThu, dayFri to exchange the backgound color for other days.
Example 2: Change the background color for Saturday
.daysat {background-color:#ccc !important;}
exchange daysat by daysun, daymon, daytue, dayewed, daythu, dayfri to exchange the backgound color for other days. Example 23: Add a border arround Saturday
.daysat {border:1px solid #999999 !important;}