:root{--bg:#f5f6fa;--fg:#1d2433;--mut:#667;--acc:#1f5fbf;--bad:#b3261e;--ok:#1e7a46;--warn:#9a6700;--card:#fff;--bd:#d8dce6}
*{box-sizing:border-box}body{margin:0;font:15px/1.45 system-ui,sans-serif;background:var(--bg);color:var(--fg)}
header{background:#14213d;color:#fff;display:flex;flex-wrap:wrap;align-items:center;gap:8px 24px;padding:8px 16px}
.brand{font-size:20px}.brand b{color:#7fb2ff}.brand small{margin-left:10px;font-size:12px;opacity:.7}
nav{display:flex;flex-wrap:wrap;gap:4px}nav a{color:#cdd6ee;text-decoration:none;padding:6px 12px;border-radius:6px}nav a.on,nav a:hover{background:#2a3b66;color:#fff}
main{max-width:1150px;margin:16px auto;padding:0 12px}
.card{background:var(--card);border:1px solid var(--bd);border-radius:8px;padding:14px;margin-bottom:14px;overflow-x:auto}
h2{margin:0 0 10px;font-size:19px}h3{margin:12px 0 6px;font-size:16px}
table{border-collapse:collapse;width:100%}th,td{padding:6px 8px;border-bottom:1px solid #e8eaf0;text-align:left;white-space:nowrap}th{font-size:12px;text-transform:uppercase;color:var(--mut)}td.n,th.n{text-align:right;font-variant-numeric:tabular-nums}
input,select,button{font:inherit;padding:6px 8px;border:1px solid var(--bd);border-radius:6px;background:#fff}
button,.btn{background:var(--acc);color:#fff;border:0;cursor:pointer;padding:7px 12px;border-radius:6px;text-decoration:none;display:inline-block}button.sec,.btn.sec{background:#e7ebf5;color:var(--fg)}button.del{background:none;color:var(--bad);padding:2px 6px}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:end;margin:8px 0}.row label{display:flex;flex-direction:column;font-size:12px;color:var(--mut);gap:2px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:12px}
.tile{border:1px solid var(--bd);border-left-width:5px;border-radius:6px;padding:8px 10px;background:#fff}.tile b{display:block;font-size:20px}.tile span{font-size:12px;color:var(--mut)}
.t-matched{border-left-color:var(--ok)}.t-underpaid,.t-missing{border-left-color:var(--bad)}.t-overpaid{border-left-color:var(--warn)}.t-unexpected{border-left-color:#7a5af8}
.pill{padding:1px 8px;border-radius:10px;font-size:12px;color:#fff}.p-matched{background:var(--ok)}.p-underpaid,.p-missing{background:var(--bad)}.p-overpaid{background:var(--warn)}.p-unexpected{background:#7a5af8}
.neg{color:var(--bad)}.pos{color:var(--warn)}.mut{color:var(--mut);font-size:13px}.err{color:var(--bad)}
#toast{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);background:#14213d;color:#fff;padding:10px 16px;border-radius:8px;display:none;max-width:90vw}
@media(max-width:700px){main{padding:0 6px}.card{padding:10px}}