body{font-family:"フォーク R"}h1{font-family:"すずむし";font-size:1.75rem;line-height:1.25}button{display:inline-block;border:none;padding:1rem 2rem;margin:0;text-decoration:none;background:#0069ed;color:#ffffff;font-family:sans-serif;font-size:1rem;line-height:1;cursor:pointer;text-align:center;transition:background 250ms ease-in-out, transform 150ms ease;-webkit-appearance:none;-moz-appearance:none}button:hover,button:focus{background:#0053ba}button:focus{outline:1px solid #fff;outline-offset:-4px}button:active{transform:scale(0.6)}