Changing Filter Icon to Text

If you want to change the filter icon to just text Filter simply go to Dashboard -> STEC -> Fonts & Colors -> Custom style and place the css below:

.stec-top-menu-filter i { display: none !important; }
.stec-top-menu-filter::after {
    content: "Filter";
    font-family: Arial;
    font-size: 14px;
    color: inherit;
}
.stec-top-menu-filter.active::after,
.stec-top-menu-filter:hover::after {
    color:#fff !important;
}

Video of the process you can watch here: