.navigation-container a img {
    border: 2px solid #ffffff;
}
/* LEVEL 1 */
.navigation-container li a { font-size: 18px; }
/* LEVEL 2 */
.navigation-container li>ul li a { font-size: 17px; }
/* LEVEL 3 */
.navigation-container li>ul li>ul li a { font-size: 16px; }


@media only screen and (max-device-width: 480px) {
  a[href^="tel"]:link,
  a[href^="tel"]:visited,
  a[href^="tel"]:hover {
      text-decoration:    underline;
      color: blue;
   }
}