@media only screen and (max-width: 981px) {
  /* Changes mobile logo to specified image */
  #logo {
    content: url("http://sandydental.com.au/wp-content/uploads/2017/06/sandy_dental_logo-vertical.png");
    height: 150px; /*change this to adjust the size*/
	max-height: 150px !important; /* change this to adjust the size */
	padding-bottom:12px;
    width: 200px; /*change this to adjust the size*/
	max-width: 200px !important; /* change this to adjust the size */
  }
  #main-header { min-height: 150px !important; } /* normal */
  #main-header.et-fixed-header { min-height: 250px !important;  } /* shrunken header */
}