:root{--ink:#244e46;--accent:#b37844;--paper:#f7f5ef;--line:#dedfd4}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 system-ui,sans-serif}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid #b37844;outline-offset:4px}.demo{background:var(--ink);color:#fff;text-align:center;padding:9px 16px;font-size:12px;letter-spacing:.03em}header{max-width:1160px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:26px 30px;gap:20px}.brand{font-family:Georgia,serif;font-size:25px}.brand small{display:block;font:10px system-ui;letter-spacing:.23em;text-transform:uppercase}nav{display:flex;gap:5px;flex-wrap:wrap}nav button{border:0;background:none;color:var(--ink);padding:10px 15px;border-radius:25px}nav button[aria-current=page]{background:#e4e8dc}main{max-width:1100px;margin:30px auto 80px;padding:0 24px}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.22em;color:var(--accent);font-weight:700}h1,h2,h3{font-family:Georgia,serif;font-weight:400;line-height:1.15}h1{font-size:clamp(34px,6vw,55px);margin:12px 0 16px}h2{font-size:29px;margin:8px 0 16px}h3{font-size:22px}.sub{color:#69776f;max-width:530px}.grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;margin-top:32px}.panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px}.card{background:var(--ink);color:#fff;position:relative;overflow:hidden}.card:after{content:'✳';position:absolute;right:-35px;top:-100px;font-size:300px;opacity:.045;pointer-events:none}.card .eyebrow{color:#e4c7a0}.card p{color:#d3ded7}.card h2{font-size:35px}.stampgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:30px 0}.stamp{aspect-ratio:1;border:1px dashed #729086;border-radius:50%;display:grid;place-items:center;font-size:18px;color:#a9bdb3}.stamp.filled{background:#ead9ba;color:var(--ink);border:0;font-size:27px;box-shadow:inset 0 0 0 5px #e0cba7}progress{width:100%;height:7px;accent-color:#d5b886}.row{display:flex;justify-content:space-between;align-items:center;gap:15px}.muted{color:#69776f;font-size:14px}.pill{display:inline-block;background:#edf0e7;padding:6px 12px;border-radius:20px;font-size:12px}.primary,.secondary,.danger{border-radius:10px;padding:12px 18px;border:1px solid var(--ink)}.primary{background:var(--ink);color:#fff}.secondary{background:#fff;color:var(--ink)}.danger{border-color:#c7b4a4;background:#fff;color:#805438;font-size:13px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 8px}.reward{padding:18px;background:#f3eddf;border-radius:12px;margin:20px 0}.history{list-style:none;padding:0;margin:12px 0}.history li{padding:14px 0;border-bottom:1px solid var(--line);font-size:14px}.history small{display:block;color:#69776f}.customer{width:100%;text-align:left;padding:16px;border:1px solid var(--line);border-radius:12px;background:#fff;margin:0 0 10px;color:var(--ink)}.customer.selected{border:2px solid var(--ink);background:#f1f3ea}label{display:block;font-size:14px;margin:18px 0 6px}input{width:100%;padding:12px;border:1px solid #bac4b9;border-radius:8px;color:var(--ink);background:#fff}input[type=color]{height:48px;padding:5px}.note{font-size:13px;color:#69776f;margin-top:25px;border-top:1px solid var(--line);padding-top:18px}.code{font:24px monospace;letter-spacing:.1em;padding:20px;background:#f1f3ea;border-radius:12px;text-align:center}#status{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#244e46;color:#fff;box-shadow:0 4px 24px #0002;padding:12px 22px;border-radius:12px;z-index:3;max-width:90%;font-size:14px}#status:empty{display:none}footer{text-align:center;font-size:12px;color:#69776f;padding:0 20px 25px}a{color:inherit}@media(max-width:720px){header{align-items:flex-start;padding:20px;flex-direction:column}main{margin-top:12px;padding:0 16px}.grid{grid-template-columns:1fr;gap:18px}.panel{padding:23px}.stampgrid{gap:9px}nav{width:100%}nav button{font-size:13px;padding:9px 11px}.row{flex-wrap:wrap}}

.history-panel{margin-top:24px}#people{margin-top:20px}.invitation{margin-bottom:24px}#error{color:#9b382b}.code{font-size:17px;overflow-wrap:anywhere}.grid{align-items:start}summary{cursor:pointer;font-weight:600}form.panel{max-width:680px}
.check{display:flex;align-items:flex-start;gap:10px;font-size:14px;margin:22px 0}.check input{width:18px;height:18px;flex:0 0 18px;margin:3px 0 0}