Since update 4.2 of the Booking Calendar the calendar structure CSS file is located at the ../booking/css/calendar.css (please do not edit it or edit it very carefully). The calendar color skins are located in the ../booking/css/skins folder. Inside of these files (for better compatibility), please modify only following parameters:
* background , background-color, background-repeat, background-image, background-repeat, background-position
* box-shadow, -moz-box-shadow, -webkit-box-shadow
* border-radius, -moz-border-radius, -webkit-border-radius
If you want to add new style.
Go to the folder “BOOKING_PLUGIN_PATH/css/skins/” and add new CSS file (the template you can get from this directory) to this directory. After this select this file at the general booking settings page and save settings.
If you want to customize exist skin.
Go to the folder “BOOKING_PLUGIN_PATH/css/skins/” open your file from this directory and customize it. After customization you need to select this style at the general booking settings page and save settings.