: none;
    border-radius: 5px;
    border: none;
    width: 20px;
    height: 20px;
    min-width: 20px;
    min-height: 20px;
  }

  /* icon button inner svg image */
  .icon_button > svg {
    height: 16px;
  }

  /* -------------------------------------------------- */
  /* icons */
  /* -------------------------------------------------- */

  /* class for styling icons inline with text */
  .inline_icon {
    height: 1em;
    position: relative;
    top: 0.125em;
  }

  /* -----------------------------