:root{--bg:#f4f6f8;--card:#fff;--ink:#0b1c2d;--muted:#5e6877;--line:#d1d9e2;--brand:#154577;--on-brand:#fff;--ok:#047857;--ok-bg:#d1fae5;--err:#b91c1c;--err-bg:#fee2e2;--soft:#eef3f8}
@media (prefers-color-scheme:dark){:root{--bg:#101923;--card:#182634;--ink:#eef3f8;--muted:#a9b5c3;--line:#33475c;--brand:#6fb0f0;--on-brand:#06213a;--ok:#6ee7b7;--ok-bg:#0f3a2c;--err:#fca5a5;--err-bg:#4a1d1d;--soft:#21344a}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.4 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
[hidden]{display:none!important}
.top{display:flex;align-items:center;gap:12px;padding:10px max(16px,env(safe-area-inset-left));background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top img{border-radius:8px}
.top h1{margin:0;font-size:20px;flex:1}
main{max-width:920px;margin:0 auto;padding:14px 12px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin:0 0 12px}
.card h2{margin:0 0 10px;font-size:18px}
.muted{color:var(--muted);font-weight:400;font-size:15px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 14px}
.field{margin:0 0 6px;min-width:0}.wide{grid-column:1/-1}
label,.label{display:block;font-weight:600;margin:0 0 4px;font-size:15px}
input,select,textarea{width:100%;min-height:50px;padding:10px 12px;font:inherit;color:var(--ink);background:var(--card);border:1.5px solid var(--line);border-radius:10px}
textarea{resize:vertical;min-height:84px}
input:focus,select:focus,textarea:focus,button:focus-visible{outline:3px solid var(--brand);outline-offset:1px}
.error{margin:4px 0 0;color:var(--err);font-weight:600;font-size:15px;min-height:0}.error:empty{display:none}
.invalid input,.invalid select,.invalid textarea,.invalid .seg{border-color:var(--err)}
button{font:inherit;cursor:pointer;min-height:50px;border-radius:10px;border:1.5px solid var(--line);background:var(--card);color:var(--ink);padding:8px 16px;font-weight:600;touch-action:manipulation}
button.primary{background:var(--brand);color:var(--on-brand);border-color:var(--brand)}
button.big{min-height:56px;font-size:18px;padding:8px 22px}
button.secondary{background:var(--soft)}
button.link{border:0;background:none;color:var(--brand);min-height:44px;text-decoration:underline}
button:disabled{opacity:.55;cursor:default}
.seg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;border-radius:12px}
.seg button{min-height:56px;line-height:1.2;text-align:center}
.seg button[aria-checked=true],.seg button[aria-pressed=true]{background:var(--brand);color:var(--on-brand);border-color:var(--brand)}
.seg small{display:block;font-weight:400;opacity:.85;font-size:13px}
.seg+#cats{margin-top:12px}#catSeg{margin:0 0 4px}#catSeg button{padding:8px 4px;font-size:15px;min-width:0}.seg button{min-width:0}.cat h2{display:flex;justify-content:space-between;align-items:baseline}
.cat h2 .sum{font-size:16px;color:var(--muted);font-weight:600}
.rows{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}
.row{display:flex;align-items:center;gap:6px;min-width:0}
.row .nm{flex:1;min-width:0;font-weight:600}
.row input{width:84px;min-height:50px;text-align:center;padding:6px}
.row button{min-width:50px;padding:0;font-size:24px;line-height:1}
.row.on .nm{color:var(--brand)}
.row.on input{border-color:var(--brand);background:var(--soft)}
.wish{display:grid;grid-template-columns:1fr 110px 50px;gap:8px;margin:0 0 8px;align-items:start}
.wish .rm{min-width:50px;padding:0}
.banner{padding:14px 16px;border-radius:12px;margin:0 0 12px;font-weight:600}
.banner.ok{background:var(--ok-bg);color:var(--ok)}
.banner.err{background:var(--err-bg);color:var(--err)}
.banner .big-nr{font-size:22px;display:block}
.spacer{height:96px}
.bar{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--line);padding:10px max(12px,env(safe-area-inset-left)) calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px;align-items:center;justify-content:flex-end;z-index:6}
.bar .total{margin-right:auto;font-size:20px}
.sr{position:absolute;left:-9999px}
@media (max-width:640px){.bar .total{font-size:17px}.bar button.big{font-size:16px;padding:8px 14px}.grid,.rows{grid-template-columns:1fr}.bar .secondary{display:none}.wish{grid-template-columns:1fr 96px 50px}}