.mbt-book-buybuttons .mbt-universal-buybutton{margin:0;display:inline-block;box-sizing:border-box}.mbt-book .mbt-book-buybuttons .mbt-universal-buybutton{font-size:15px;line-height:16px;padding:6px 12px;width:172px;min-height:30px}.mbt-book-archive .mbt-book .mbt-book-buybuttons .mbt-universal-buybutton{font-size:15px;line-height:16px;padding:6px 12px;width:172px;min-height:30px}.mbt-featured-book-widget .mbt-book-buybuttons .mbt-universal-buybutton{font-size:15px;line-height:16px;padding:6px 12px;width:172px;min-height:30px}