:root{--bg:#07111f;--surface:#0f1d31;--card:#17263a;--card2:#20344e;--text:#e6f1ff;--muted:#8fb0d4;--line:#34516f;--accent:#13b5d1;--good:#31d48a;--bad:#ff5d5d}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#07111f,#0b1728 55%,#06101d);color:var(--text);font-family:Segoe UI,Arial,sans-serif}.shell{max-width:1440px;margin:auto;padding:26px}.topbar{display:flex;justify-content:space-between;align-items:start;background:#0b1425;padding:24px;border:1px solid #19304c;border-radius:22px;margin-bottom:18px}.eyebrow{color:var(--accent);font-weight:700;letter-spacing:.08em}h1,h2,h3,p{margin-top:0}.topbar h1{font-size:32px;margin:.25rem 0}.topbar p,.card p{color:var(--muted)}.icon-btn{background:#0f2239;border:1px solid var(--line);color:var(--text);font-size:24px;border-radius:14px;padding:12px 16px;cursor:pointer}.grid{display:grid;grid-template-columns:1.35fr .9fr;gap:18px;margin-bottom:18px}.card{background:rgba(23,38,58,.93);border:1px solid #25435f;border-radius:22px;padding:22px;box-shadow:0 18px 40px rgba(0,0,0,.22)}label{display:block;margin:12px 0;color:var(--muted)}input{width:100%;margin-top:7px;background:#07111f;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:13px 14px;font-size:16px}button{background:var(--card2);color:var(--text);border:1px solid var(--line);border-radius:12px;padding:12px 18px;cursor:pointer}.primary{background:linear-gradient(135deg,#0fa9c4,#1488bb);border:none;font-weight:800;width:100%;margin-top:12px}.score{font-size:52px;font-weight:900;color:var(--accent);margin:12px 0}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.chips span{background:#0b1425;border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:#b6d6f4}.section-head{display:flex;align-items:center;justify-content:space-between}.table-wrap{overflow:auto;max-height:310px;border:1px solid var(--line);border-radius:16px}table{width:100%;border-collapse:collapse;min-width:850px}th,td{padding:12px;border-bottom:1px solid #223b58;text-align:right}th{position:sticky;top:0;background:#0b1425}a{color:#64dcff}.results{display:grid;gap:12px;max-height:560px;overflow:auto;padding-left:8px}.result{display:grid;grid-template-columns:70px 1fr;gap:16px;background:#0b1425;border:1px solid #223b58;border-radius:16px;padding:14px}.result-score{display:grid;place-items:center;background:#102944;color:var(--accent);border-radius:14px;font-size:22px;font-weight:900}.reason{color:var(--good)!important}.hidden{display:none!important}dialog{border:none;border-radius:22px;padding:0;background:transparent;color:var(--text);max-width:640px;width:92vw}.dialog-card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px}.x{float:left}.qr textarea{width:100%;height:170px;background:#07111f;color:#b6d6f4;border:1px solid var(--line);border-radius:12px;padding:12px;direction:ltr}.qr-text{margin:12px 0;color:var(--accent)}.helper,.muted{color:var(--muted);font-size:14px;line-height:1.6}.setup-panel{border:1px solid var(--line);border-radius:16px;padding:16px;margin:16px 0;background:#0b1425}.success-box{border:1px solid rgba(49,212,138,.45);background:rgba(49,212,138,.09);color:#bfffe1;border-radius:16px;padding:14px;margin:14px 0}.secondary{background:#0d1b2e}.pair-code{direction:ltr;text-align:center;font-size:34px;font-weight:900;letter-spacing:.16em;color:var(--accent);background:#07111f;border:1px solid var(--line);border-radius:16px;padding:18px;margin:12px 0}.dialog-card h3{margin:12px 0 6px}.dialog-card{max-height:88vh;overflow:auto}.form-card p.helper{margin-bottom:10px}@media(max-width:900px){.grid{grid-template-columns:1fr}.shell{padding:14px}.topbar{border-radius:14px}.card{border-radius:16px}.result{grid-template-columns:1fr}.score{font-size:40px}}