.bh-form-manager__field__input--upload {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.bh-form-manager__field__input--upload::file-selector-button,
.bh-form-manager__field__input--upload::-webkit-file-upload-button {
    visibility: hidden;
    display: none;
}

.bh-form-manager__field__input--upload::before {
    content: "\00a0";
}