@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);

#cookiesPanel hbox > button,
#CookiesDialog hbox > button,
#PermissionsDialog hbox > button,
#cookiesafeViewCookies hbox > button {
  min-width: 108px !important;
  width: 108px !important;
}

button[oncommand$="importFromFile();"]:not([oncommand^="csView"]) {
  margin-left: 8px !important;
}

#CookiesDialog hbox + script + hbox > spacer,
#PermissionsDialog hbox + script + hbox > spacer {
  display: none !important;
}