:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:light dark;--bg:#f2f5f4;--surface:#fff;--text:#173c37;--muted:#586d68;--line:#d9e4df;--panel:#f5f9f7;--accent:#17654f;--button-text:#fff;--soft:#e4f0e9;--shadow:0 18px 60px #163b3210;--space:8px;background:var(--bg);color:var(--text)}*{box-sizing:border-box}body{margin:0}main{max-width:648px;margin:0 auto;padding:40px 24px}header{display:flex;gap:12px;align-items:center;font-size:13px;font-weight:750;letter-spacing:.08em;margin-bottom:28px}.brand-mark{background:var(--text);color:var(--surface);width:40px;height:40px;display:grid;place-items:center;border-radius:12px;font-size:14px;letter-spacing:-.03em}.brand-sub{display:block;font-weight:450;color:var(--muted);font-size:12px;letter-spacing:.01em;margin-top:3px}.card{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:36px;box-shadow:var(--shadow)}.eyebrow{font-size:11px;letter-spacing:.14em;font-weight:750;color:var(--accent);margin-bottom:12px}h1{font-size:31px;line-height:1.18;letter-spacing:-.045em;margin:0;max-width:400px}.intro{font-size:15px;line-height:1.6;color:var(--muted);margin:16px 0 24px}.code-panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:20px;text-align:center}.status-row{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted);text-align:left}.status{font-weight:700;color:var(--text);display:flex;align-items:center;gap:7px}.status:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--muted)}[data-state=code] .status:before,[data-state=linked] .status:before{background:var(--accent)}.code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:clamp(31px,8vw,53px);font-weight:850;letter-spacing:-.035em;line-height:1.4;margin:23px -5px 4px;white-space:nowrap;font-variant-numeric:tabular-nums;user-select:all}#detail{font-size:12px;line-height:1.5;color:var(--muted);margin:0 0 20px;min-height:36px}button{font:inherit;cursor:pointer;border-radius:10px;min-height:44px;font-weight:650;transition:background-color .15s}button:focus-visible{outline:3px solid var(--accent);outline-offset:4px}#copy{width:100%;border:0;color:var(--button-text);background:var(--accent);padding:13px 20px;font-size:14px;display:flex;align-items:center;justify-content:center;gap:12px}#copy:hover:enabled{filter:brightness(1.08)}#copy:disabled{cursor:default;background:var(--line);color:var(--muted)}.copy-status{font-size:12px;color:var(--muted);height:15px;margin:10px 0 0}.steps{list-style:none;padding:0;margin:28px 0 24px;display:grid;gap:21px}.steps li{display:flex;gap:14px}.steps li>span{background:var(--soft);color:var(--accent);border-radius:50%;width:25px;height:25px;flex:0 0 25px;display:grid;place-items:center;font-size:11px;font-weight:700}.steps strong{font-size:13px;line-height:1.45;display:block}.steps p{font-size:12px;line-height:1.5;color:var(--muted);margin:4px 0 0}.footer{border-top:1px solid var(--line);padding-top:18px;display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:11px;color:var(--muted);min-height:48px}#retry{border:1px solid var(--line);background:var(--surface);color:var(--accent);padding:8px 12px;font-size:11px}.privacy{font-size:11px;line-height:1.5;text-align:center;color:var(--muted);margin:20px 16px}noscript{display:block;padding:16px;color:var(--text)}[hidden]{display:none!important}@media(max-width:420px){main{padding:24px 16px}.card{padding:25px 20px;border-radius:20px}h1{font-size:29px}.code-panel{padding:17px 14px}.status-row{font-size:10px}.footer{flex-wrap:wrap}}@media(prefers-color-scheme:dark){:root{--bg:#101c19;--surface:#172622;--text:#e8f1ed;--muted:#adc2b9;--line:#34473e;--panel:#1b3028;--accent:#9edab5;--button-text:#133125;--soft:#283f33;--shadow:none}}@media(prefers-reduced-motion:reduce){button{transition:none}}