Hi!
1. Sorry about that, this should do it for both layouts:
[html]div.asp_w.asp_s.searchsettings form, div.asp_w.asp_sb.searchsettings form {
flex-direction: row-reverse !important;
margin-right: 10px !important;
}
.asp_content, .asp_nores, .asp_content *, .asp_nores *, .searchsettings form {
text-align: right !important;
direction: rtl !important;
}
div.asp_w.asp_s.searchsettings div,
div.asp_w.asp_sb.searchsettings div,
.asp_option,
.asp_option::after {
direction: ltr !important;
}[/html]
2. Indeed. I will look into this in more details for the upcoming release. There is probably an issue with the noui slider script we are using.