:root{color-scheme:light;--bg:#f6f7f2;--ink:#173a30;--muted:#68776f;--line:#dde4d9;--card:#fff;--accent:#d3ed91;--tg-safe:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}main{max-width:620px;margin:auto;padding:24px 24px 0}header{display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{font-size:23px;font-weight:900;letter-spacing:-1.2px}.brand-dot{font-size:12px;vertical-align:top;margin-left:3px}.badge{font-size:9px;letter-spacing:1.2px;border:1px solid var(--line);border-radius:30px;padding:7px 10px;font-weight:700}.intro{padding:30px 0 22px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2px;margin:0 0 12px}h1{font-size:clamp(34px,8vw,48px);font-weight:750;letter-spacing:-1.8px;line-height:1.08;margin:0 0 16px}.intro>p:last-child{color:var(--muted);margin:0;font-size:14px}.list-heading{display:flex;justify-content:space-between;align-items:center;margin:12px 0 14px}h2{font-size:19px;letter-spacing:-.5px;margin:0}.list-heading>span{font-size:12px;color:var(--muted)}.column-head{display:flex;justify-content:space-between;color:var(--muted);font-size:9px;letter-spacing:1.3px;padding:0 12px 10px}.row{display:grid;grid-template-columns:24px minmax(0,1fr) 76px;align-items:center;gap:12px;min-height:84px;background:var(--card);border:1px solid var(--line);border-radius:15px;margin-bottom:8px;padding:14px 12px;transition:background .15s,border .15s}.row.selected{border-color:#9dbb76;background:#f0f7e5}.row.unavailable{opacity:.65}input[type=checkbox]{appearance:none;width:22px;height:22px;border:1.5px solid #a9b5ac;border-radius:6px;margin:0;cursor:pointer;background:var(--card)}input[type=checkbox]:checked{background:var(--ink);border-color:var(--ink)}input[type=checkbox]:checked:after{content:'✓';color:#fff;display:block;text-align:center;font-size:16px;line-height:20px}.product-name{display:block;font-weight:650;overflow-wrap:anywhere;cursor:pointer}.stock{display:block;font-size:12px;color:var(--muted);margin-top:4px}.qty{width:76px;min-height:44px;text-align:center;border:1px solid var(--line);border-radius:10px;font-size:18px;font-weight:650;background:var(--bg);color:var(--ink);padding:8px 4px;appearance:textfield}.qty::-webkit-inner-spin-button{appearance:none}.qty:focus{outline:2px solid var(--ink);outline-offset:2px}.qty:invalid{border-color:#b43e36}button{font:inherit;cursor:pointer;border:0}button:focus-visible,input:focus-visible{outline:3px solid #6592c2;outline-offset:3px}.text-button{padding:10px 0;color:var(--muted);background:none;text-decoration:underline;font-size:12px}footer{position:static;background:var(--bg);padding:16px 0 calc(14px + var(--tg-safe));border-top:1px solid var(--line);margin-top:12px}.totals{display:flex;justify-content:space-between;align-items:center;font-size:13px;margin-bottom:13px}.totals strong{font-size:22px;letter-spacing:-.6px}#submit,#again{width:100%;min-height:52px;background:var(--ink);color:#fff;border-radius:12px;font-weight:650;display:flex;justify-content:space-between;align-items:center;padding:14px 18px}#submit:disabled{background:#dce3d7;color:#73816f;cursor:default}#footnote{font-size:11px;text-align:center;color:var(--muted);margin:9px 0 0}.mode{background:var(--accent);border-radius:9px;padding:10px 12px;font-size:12px;margin-bottom:16px}#error{border:1px solid #e3aaa5;border-radius:10px;padding:12px;background:#fff2ef;color:#8a2922;font-size:13px;margin-bottom:14px}#success{text-align:center;padding:30px 0}#success p{color:var(--muted)}.success-icon{width:64px;height:64px;background:var(--accent);border-radius:50%;font-size:34px;line-height:64px;margin:0 auto 20px}#again{justify-content:center;margin-top:24px}.loading{color:var(--muted);padding:30px 0}[hidden]{display:none!important}@media(max-width:360px){main{padding:18px 14px 0}.row{gap:8px;grid-template-columns:22px minmax(0,1fr) 68px}.qty{width:68px}}
@media(prefers-color-scheme:dark){:root{color-scheme:dark;--bg:#14251f;--ink:#e7efdf;--muted:#a2b2a7;--line:#3a4e41;--card:#20352b;--accent:#bcd786}.row.selected{background:#2d4631;border-color:#7a9a5b}input[type=checkbox]:checked{background:#bcd786}input[type=checkbox]:checked:after{color:#173a30}#submit,#again{background:#cce994;color:#173a30}#submit:disabled{background:#304237;color:#9aab96}.mode,.success-icon{color:#173a30}}
.product-photo{width:56px;height:56px;border-radius:10px;object-fit:cover;background:#edf1e6}.row{grid-template-columns:22px 56px minmax(0,1fr) 68px;gap:10px}.qty{width:68px}.requester{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:13px;padding:13px;margin-bottom:22px}.avatar{flex:none;width:40px;height:40px;border-radius:50%;background:var(--accent);color:#173a30;display:grid;place-items:center;font-weight:700;font-size:14px}.requester-caption{display:block;font-size:9px;letter-spacing:1.3px;color:var(--muted)}#requester-name{display:block;font-size:14px}#requester-account{display:block;font-size:11px;color:var(--muted)}@media(max-width:390px){.row{grid-template-columns:20px 44px minmax(0,1fr) 58px;gap:8px;padding:12px 10px}.product-photo{width:44px;height:44px}.qty{width:58px;font-size:17px}.product-name{font-size:13px}.stock{font-size:10px}}