Updated CSS style of the day for product and article scroll buttons.

Updated CSS style of the day for product and article scroll buttons. Attention! If you changed the style of buttons earlier, then you need to update it. The scroll button is implemented using the CSS AFTER pseudo-element.

Updated CSS style of the day for product and article scroll buttons.

BooStore.pro added support for a new internet marketing standard — integration with AI agents via the llms.txt file
Added division of Store Options by tabs.
Added a function to display the values selected in the search filter at the top of the page.