polymer paper-menu-button change the default size of icon

问题

Is there way to set the size of polymer paper-menu-button element. I think it is the icon size is set to 24px. I wish to have it as 20px but I cannot find a way to do it.

Thanks Dennis

回答1:

I tried it and it worked. Add this style to the Polymer element containing your <paper-menu-button> element.

  paper-menu-button /deep/ core-icon[role=img] {
    height: 20px;
    width: 20px;
  }

I added [role=img] to increase the selectivity.

来源：https://stackoverflow.com/questions/25352296/polymer-paper-menu-button-change-the-default-size-of-icon