Please add the following lines in your CSS :

@font-face { font-family: 'IcoMoon'; src: url('../../../media/jui/fonts/IcoMoon.eot'); src: url('../../../media/jui/fonts/IcoMoon.eot?#iefix') format('embedded-opentype'), url('../../../media/jui/fonts/IcoMoon.woff') format('woff'), url('../../../media/jui/fonts/IcoMoon.ttf') format('truetype'), url('../../../media/jui/fonts/IcoMoon.svg#IcoMoon') format('svg'); font-weight: normal; font-style: normal; } .icon-minus:before, .icon-not-ok:before { content: "\4b"; font-family: 'IcoMoon'; }.icon-new:before, .icon-plus:before { content: "\2a"; font-family: 'IcoMoon'; }.icon-circle:before { font-family: 'IcoMoon'; content: "\e229"; }

At this rate you are going to do a full css plugin Helix 4 compatibility ^^

The only clean way I can see is to desactivate all the Seblod CSS et create a new one based on the framewok we need and having full controll on the DOM. That's why some component embed specific view+css for each framework template.