body{font-family:sans-serif}.pdf-output iframe.output{width:100%;height:36rem}.app{width:90%;max-width:48rem;margin:auto}.app fieldset input[type=number]{width:4rem}.app fieldset>p:nth-child(2){margin-block-start:0}.app fieldset>p:last-child{margin-block-end:0}@media screen and (width<=560px){.app fieldset label{display:block}}
