/*  Input box styles */
input.ecwid-search-widget__input[type="text"] {
  width: 100px;
  /* change width as needed*/
  height: 20px;
  /* change height as needed*/
  border: solid 1px red;
  /* change border color */
  background-color: blue;
  /* change background colour */
  font-size: 12px;
  /* change font size in search field */
  color: #000000;
  /* change font color in search field */
}