.tooltipster-default{border-radius:5px;border:2px solid #000;background:#4c4c4c;color:#fff}.tooltipster-default .tooltipster-content{font-family:Arial,sans-serif;font-size:14px;line-height:16px;padding:8px 10px;overflow:hidden}.tooltipster-icon{cursor:help;margin-left:4px}.my-custom-theme{border-radius:5px;border:1px solid #ce0000;background:#fff3f3;color:#930000}.my-custom-theme .tooltipster-content{font-family:Arial,sans-serif;font-size:12px;line-height:12px;padding:6px 8px}