:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#100f16;color:#f4edf8}body{margin:0}main{max-width:680px;margin:auto;padding:30px 20px 70px;line-height:1.6}a{color:#c4b5fd}h1{font-size:clamp(1.8rem,5vw,2.6rem);line-height:1.15}section{border:1px solid #4b405e;border-radius:18px;background:#201a2a;padding:24px;margin:24px 0}.eyebrow{letter-spacing:.18em;font-size:.8rem;color:#d1b9f3}button,.button{font:inherit;border:0;border-radius:12px;padding:13px 20px;background:#c7b4ff;color:#211237;cursor:pointer;display:inline-block;text-decoration:none;font-weight:700}button:disabled{opacity:.5;cursor:default}output{display:block;overflow-wrap:anywhere;background:#0d0b11;border:1px solid #78628f;border-radius:10px;padding:15px;font-family:monospace;font-size:1.1rem;margin-bottom:15px;user-select:all}.small{font-size:.85rem;color:#c0b7c8}[hidden]{display:none!important}#price{font-size:1.7rem;font-weight:700}button:focus-visible,a:focus-visible{outline:3px solid #fff;outline-offset:4px}