:root{--bg:#f8fafc;--card:#fff;--card-hover:#fff;--ink:#0f172a;--ink-secondary:#334155;--muted:#64748b;--muted-light:#94a3b8;--line:#e2e8f0;--line-focus:#93c5fd;--brand:#2563eb;--brand-hover:#1d4ed8;--brand-active:#1e40af;--brand-soft:#eff6ff;--brand-border:#bfdbfe;--success:#059669;--success-bg:#ecfdf5;--success-border:#a7f3d0;--warning:#d97706;--warning-bg:#fffbeb;--warning-border:#fde68a;--danger:#dc2626;--danger-bg:#fef2f2;--danger-border:#fecaca;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-full:9999px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0f172a0f, 0 2px 4px -2px #0f172a0a;--shadow-lg:0 10px 15px -3px #0f172a14, 0 4px 6px -4px #0f172a08;--shadow-xl:0 20px 25px -5px #0f172a1a, 0 8px 10px -6px #0f172a0a}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica 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tr:last-child td{border-bottom:0}.source-table tr:hover td{background:#f8fafc}.empty{text-align:center;border-radius:var(--radius-lg);color:var(--muted);background:#fff;border:1px dashed #cbd5e1;flex-direction:column;align-items:center;gap:8px;padding:48px 24px;display:flex}.tabs-header{border-bottom:1px solid var(--line);gap:4px;margin-bottom:20px;display:flex}.tab-btn{color:var(--muted);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;align-items:center;gap:6px;padding:10px 18px;font-size:14px;font-weight:600;transition:all .15s;display:inline-flex}.tab-btn:hover{color:var(--ink)}.tab-btn.active{color:var(--brand);border-bottom-color:var(--brand)}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:999;background:#0f172a80;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);background:#fff;width:100%;max-width:680px;max-height:85vh;padding:28px;animation:.2s fadeIn;position:relative;overflow-y:auto}.wine-grid{grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px;display:grid}.pair{padding:22px;position:relative}.score{color:var(--success);font-size:32px;font-weight:900}@media (max-width:960px){.shell{grid-template-columns:1fr}.sidebar{height:auto;padding:16px;position:relative}.sidebar-nav{flex-direction:row;padding-bottom:8px;overflow-x:auto}.nav-link{white-space:nowrap}.main{padding:20px 16px}.grid3,.wine-grid{grid-template-columns:1fr}.topbar{flex-direction:column;align-items:flex-start}}