.postage-card{margin:30px 0;padding:25px 22px;background:var(--aqua);border:2px solid var(--ink);box-shadow:5px 5px 0 var(--ink);border-radius:3px;position:relative}
.postage-card h2{font-family:Sold Display,Impact,sans-serif;font-size:36px;line-height:1.15;margin:16px 0 8px;text-transform:uppercase}
.postage-sticker{display:inline-block;background:var(--ink);color:var(--pink);padding:8px 12px;margin:0;transform:rotate(-3deg);font-family:Sold Display,Impact,sans-serif;font-size:19px}
.postage-intro,.postage-tip{font-family:Sold Notes,cursive;font-size:18px;line-height:1.4}
.postage-paper{background:#fffdf4;padding:20px;margin:20px 0;border:1px solid #1113;border-radius:3px;box-shadow:2px 3px 0 #1112;text-align:center}
.postage-tag{display:inline-block;background:var(--yellow);padding:4px 9px;font-family:Sold Display,Impact,sans-serif;font-size:20px;transform:rotate(2deg)}
.postage-code{width:160px;height:160px;border:3px dashed var(--ink);margin:22px auto 16px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:repeating-linear-gradient(135deg,#fff 0 10px,#f1eee5 10px 20px)}
.postage-code span{font-family:Sold Display,Impact,sans-serif;font-size:56px;line-height:1.1}
.postage-code b{background:var(--yellow);font-size:15px;padding:3px 8px}
.postage-print{display:flex;justify-content:center;align-items:center;text-decoration:none;text-align:center}
.postage-demo{margin-top:22px;border-top:1px dashed #1116;padding-top:14px;font-size:15px}
.postage-demo summary{cursor:pointer;font-family:Sold Text,Arial,sans-serif}
.postage-demo label{display:block;margin:14px 0 6px}
.postage-demo select{width:100%;padding:10px;background:#fffdf4;border:1px solid var(--ink);font:inherit}
.postage-progress{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0}
.postage-progress>*{padding:8px 10px;border:1px dashed var(--ink);background:#fff8}
.postage-progress b{background:var(--yellow);border-style:solid}
@media(max-width:365px){.postage-card{padding:22px 15px}.postage-card h2{font-size:31px}}