pandorafms/pandora_console/include/styles/snmp_view.css

#filter_form input:not([type="submit"]):not([type="radio"]),
#filter_form select {
  width: 100%;
  min-width: 200px;
}

#filter_form td {
  min-width: 120px;
}

.white-box-content {
  min-width: 750px;
}