.printer-paper-scroll { overflow:auto; padding:16px; background:#e5e8ed; border-radius:8px; }
.printer-paper { box-sizing:content-box; background:#fffdf6; color:#161616; width:40ch; min-height:100px; padding:20px 12px; margin:auto; box-shadow:0 2px 8px #0002; font-family:'Courier New',monospace; font-size:14px; line-height:1.3; }
.printer-paper-line { white-space:pre; min-height:1.3em; }
.printer-paper-run { --characters:0; display:inline-block; }
.printer-paper-run[data-size="doubleWidth"] { transform:scaleX(2); transform-origin:left; margin-right:calc(var(--characters) * 1ch); }
.printer-paper-run[data-size="doubleHeight"] { transform:scaleY(2); transform-origin:bottom; }
.printer-paper-run[data-size="double"] { transform:scale(2); transform-origin:left bottom; margin-right:calc(var(--characters) * 1ch); }
.printer-paper-line:has([data-size="doubleHeight"], [data-size="double"]) { line-height:2.6; }