.zmdi-worker-big::before {
    _content: url('https://api.iconify.design/emojione-monotone:construction-worker.svg?height=16');
    content: url('https://api.iconify.design/mdi:account-hard-hat.svg?height=30');
}
.zmdi-worker-w-big::before {

    content: url('https://api.iconify.design/mdi:account-hard-hat.svg?height=30&color=white');
}
.zmdi-tools-big::before {
    content: url('https://api.iconify.design/fa-solid:tools.svg?height=25');
}
.zmdi-excavator-big::before {
    content: url('https://api.iconify.design/mdi:excavator.svg?height=30');
}
.zmdi-buildingsite-big::before {
    content: url('https://api.iconify.design/emojione-monotone:building-construction.svg?height=30');
}
.zmdi-building-big::before {
    content: url('https://api.iconify.design/clarity:building-solid.svg?height=30');
}
.zmdi-company-big::before {
    content: url('https://api.iconify.design/carbon:location-company-filled.svg?height=30');
}
.zmdi-commessa-big::before {
    content: url('https://api.iconify.design/clarity:tasks-line.svg?height=30');
}
.zmdi-jobs-big::before {
    content: url('https://api.iconify.design/whh:notestasks.svg?height=30');
}
.zmdi-hat-big::before {
    content: url('https://api.iconify.design/si-glyph:hat.svg?height=30');
}
.zmdi-certificate-big::before {
    content: url('https://api.iconify.design/ant-design:safety-certificate-twotone.svg?height=30');
}
.zmdi-certificate-valid-big::before {
    content: url('https://api.iconify.design/ant-design:safety-certificate-filled.svg?height=30&color=%2305AD13');
}
.zmdi-certificate-invalid-big::before {
    content: url('https://api.iconify.design/ant-design:safety-certificate-filled.svg?height=30&color=%23CC0000');
}
.zmdi-certificate-expired-big::before {
    content: url('https://api.iconify.design/ant-design:safety-certificate-outlined.svg?height=30&color=%23D50B15');
}
.zmdi-certificate-unexist-big::before {
    content: url('https://api.iconify.design/ant-design:safety-certificate-twotone.svg?height=30');
}