.checkbox-group [role="checkbox"] {
    display: inline-block;
    cursor: pointer;
    font-size: 9pt;
}


    .checkbox-group [role="checkbox"]::before {
        position: relative;
        top: 1px;
        content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='16' width='16' style='forced-color-adjust: auto;'%3E%3Crect x='2' y='2' height='13' width='13' rx='2' stroke='currentcolor' stroke-width='1' fill-opacity='0' /%3E%3C/svg%3E");
    }

    .checkbox-group [role="checkbox"][aria-checked="true"]::before {
        position: relative;
        top: 1px;
        content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='16' width='16' style='forced-color-adjust: auto;'%3E%3Crect x='2' y='2' height='13' width='13' rx='2' stroke='currentcolor' stroke-width='1' fill-opacity='0' /%3E%3Cpolyline points='4,8 7,12 12,5' fill='none' stroke='currentcolor' stroke-width='2' /%3E%3C/svg%3E");
    }

    .checkbox-group [role="checkbox"][aria-checked="mixed"]::before {
        position: relative;
        top: 1px;
        content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='16' width='16' style='forced-color-adjust: auto;'%3E%3Crect x='2' y='2' height='13' width='13' rx='2' stroke='currentcolor' stroke-width='1' fill-opacity='0' /%3E%3Cline x1='5' y1='5' x2='12' y2='12' stroke='currentcolor' stroke-width='2' /%3E%3C/svg%3E");
    }