Hi,
Usually media queries within custom CSS are used to identify mobile screen sizes. You can define rules for these screen widths. For example, if the max screen width is 480px, then this rule will apply. It should be placed after the previous rule in the custom CSS section.
[html]@media (max-width: 480px) {
#ajaxsearchprowidget-5 {
min-width: 50% !important;
}
}[/html]
You can change the screen size, and define multiple rules like this as well.
The delay can be the browser cache, the plugin does not cache any of the files. Make sure to reload the browser by hitting CTRL + SHIFT + R buttons, it usually works.