:root{color-scheme:light;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--bg: #f8fafc;--panel: #ffffff;--panel-alt: #f1f5f9;--panel-hover: #f8fafc;--panel-active: #e2e8f0;--line: #e2e8f0;--line-strong: #cbd5e1;--line-focus: #1e3a5f;--ink: #0f172a;--dim: #475569;--faint: #64748b;--faintest: #94a3b8;--primary: #1e3a5f;--primary-hover: #152b47;--primary-ink: #ffffff;--accent: #2563eb;--accent-hover: #1d4ed8;--accent-ink: #ffffff;--accent-faint: #eff6ff;--accent-line: #bfdbfe;--ok: #059669;--ok-bg: #ecfdf5;--ok-line: #a7f3d0;--ok-ink: #064e3b;--warn: #d97706;--warn-bg: #fffbeb;--warn-line: #fde68a;--warn-ink: #78350f;--bad: #dc2626;--bad-bg: #fef2f2;--bad-line: #fecaca;--bad-ink: #7f1d1d;--radius-xs: 3px;--radius-sm: 5px;--radius: 8px;--radius-lg: 12px;--shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, .04);--shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, .06), 0 1px 2px -1px rgba(15, 23, 42, .04);--shadow: 0 4px 6px -1px rgba(15, 23, 42, .07), 0 2px 4px -2px rgba(15, 23, 42, .05);--shadow-md: 0 10px 15px -3px rgba(15, 23, 42, .08), 0 4px 6px -4px rgba(15, 23, 42, .04)}:root[data-theme=dark]{color-scheme:dark;--bg: #090d16;--panel: #111827;--panel-alt: #1e293b;--panel-hover: #1f293d;--panel-active: #334155;--line: #1e293b;--line-strong: #334155;--line-focus: #3b82f6;--ink: #f8fafc;--dim: #94a3b8;--faint: #64748b;--faintest: #475569;--primary: #2563eb;--primary-hover: #3b82f6;--primary-ink: #ffffff;--accent: #3b82f6;--accent-hover: #60a5fa;--accent-ink: #ffffff;--accent-faint: #172554;--accent-line: #1e40af;--ok: #10b981;--ok-bg: #064e3b33;--ok-line: #065f46;--ok-ink: #a7f3d0;--warn: #f59e0b;--warn-bg: #78350f33;--warn-line: #92400e;--warn-ink: #fde68a;--bad: #ef4444;--bad-bg: #7f1d1d33;--bad-line: #991b1b;--bad-ink: #fecaca}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background-color:var(--bg);color:var(--ink);line-height:1.5;font-size:14px;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-weight:600;color:var(--ink);line-height:1.25;letter-spacing:-.015em}h1{font-size:1.6rem;letter-spacing:-.025em}h2{font-size:1.25rem;letter-spacing:-.02em}h3{font-size:1.05rem}h4{font-size:.95rem}.section-label{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);margin-bottom:.35rem;font-family:var(--mono)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,pre,.font-mono{font-family:var(--mono)}.tabular-nums{font-variant-numeric:tabular-nums}.container{max-width:1280px;margin:0 auto;padding:1.5rem 1.25rem}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-xs);transition:border-color .15s ease}.panel:hover{border-color:var(--line-strong)}.panel-header{padding:.85rem 1.15rem;background:var(--panel-alt);border-bottom:1px solid var(--line);border-top-left-radius:calc(var(--radius) - 1px);border-top-right-radius:calc(var(--radius) - 1px);display:flex;align-items:center;justify-content:space-between;gap:1rem}.panel-header h3{font-size:.95rem;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:.5rem}.panel-body{padding:1.15rem}.panel-footer{padding:.75rem 1.15rem;background:var(--panel-alt);border-top:1px solid var(--line);border-bottom-left-radius:calc(var(--radius) - 1px);border-bottom-right-radius:calc(var(--radius) - 1px)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.85rem}.stat-tile{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.85rem 1rem;box-shadow:var(--shadow-xs)}.stat-tile.primary{background:var(--primary);border-color:var(--primary);color:#fff}.stat-tile.primary .stat-label{color:#cbd5e1}.stat-tile.primary .stat-value{color:#fff}.stat-tile.primary .stat-sub{color:#94a3b8}.stat-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);margin-bottom:.25rem}.stat-value{font-size:1.3rem;font-weight:700;color:var(--ink);line-height:1.2;font-variant-numeric:tabular-nums;letter-spacing:-.02em}.stat-sub{font-size:11px;color:var(--dim);margin-top:.25rem}.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.75rem 1.25rem}.spec-item{display:flex;flex-direction:column;gap:.2rem}.spec-key{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--faint)}.spec-val{font-size:13.5px;font-weight:500;color:var(--ink);word-break:break-word}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.45rem .85rem;font-size:13px;font-weight:500;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--panel);color:var(--ink);cursor:pointer;transition:all .12s ease;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:hover{background:var(--panel-alt);border-color:var(--dim);text-decoration:none}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);color:var(--primary-ink)}.btn-accent{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn-accent:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-sm{padding:.25rem .6rem;font-size:12px}.btn-lg{padding:.65rem 1.25rem;font-size:14px;font-weight:600}.segmented-control{display:inline-flex;background:var(--panel-alt);padding:3px;border-radius:var(--radius-sm);border:1px solid var(--line);gap:2px}.segmented-btn{background:transparent;border:none;padding:.25rem .65rem;font-size:12px;font-weight:500;color:var(--dim);border-radius:calc(var(--radius-sm) - 2px);cursor:pointer;transition:all .1s ease;white-space:nowrap}.segmented-btn:hover{color:var(--ink)}.segmented-btn.active{background:var(--panel);color:var(--ink);font-weight:600;box-shadow:var(--shadow-xs)}.badge{display:inline-flex;align-items:center;gap:.35rem;font-size:11px;font-weight:600;padding:.18rem .55rem;border-radius:var(--radius-xs);text-transform:uppercase;letter-spacing:.05em;font-family:var(--mono);line-height:1.2}.badge-valid,.badge-ok{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-line)}.badge-invalid,.badge-bad{background:var(--bad-bg);color:var(--bad);border:1px solid var(--bad-line)}.badge-warning,.badge-warn{background:var(--warn-bg);color:var(--warn);border:1px solid var(--warn-line)}.badge-neutral{background:var(--panel-alt);color:var(--dim);border:1px solid var(--line-strong)}.badge-accent{background:var(--accent-faint);color:var(--accent);border:1px solid var(--accent-line)}.form-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:.85rem}.form-group{display:flex;flex-direction:column;gap:.3rem}.form-label{font-size:11.5px;font-weight:600;color:var(--dim);text-transform:uppercase;letter-spacing:.04em;display:flex;align-items:center;justify-content:space-between}.form-hint{font-size:11px;color:var(--faint);font-weight:400;text-transform:none;letter-spacing:normal}.form-input,.form-select,.form-textarea{width:100%;padding:.45rem .65rem;font-size:13.5px;font-family:var(--font);color:var(--ink);background:var(--panel);border:1px solid var(--line-strong);border-radius:var(--radius-sm);transition:all .12s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--line-focus);box-shadow:0 0 0 2px #2563eb26}.form-textarea{resize:vertical;min-height:60px}.input-mono{font-family:var(--mono)}.data-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-sm)}.data-table{width:100%;border-collapse:collapse;font-size:13px;text-align:left}.data-table th{padding:.6rem .85rem;background:var(--panel-alt);color:var(--dim);font-weight:600;font-size:11px;border-bottom:1px solid var(--line);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}.data-table td{padding:.65rem .85rem;border-bottom:1px solid var(--line);vertical-align:middle}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:var(--panel-hover)}.td-num{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}.th-num{text-align:right}.callout{padding:.85rem 1.15rem;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--panel);font-size:13px}.callout-info{background:var(--accent-faint);border-color:var(--accent-line);color:var(--ink)}.callout-warn{background:var(--warn-bg);border-color:var(--warn-line);color:var(--warn-ink)}.callout-bad{background:var(--bad-bg);border-color:var(--bad-line);color:var(--bad-ink)}.callout-ok{background:var(--ok-bg);border-color:var(--ok-line);color:var(--ok-ink)}.fixture-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem}@media(max-width:680px){.fixture-grid{grid-template-columns:1fr}}.fixture-card{display:flex;flex-direction:column;padding:.85rem 1.05rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-sm);cursor:pointer;text-align:left;transition:all .12s ease;gap:.45rem}.fixture-card:hover{border-color:var(--accent);background:var(--panel-hover);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.fixture-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.fixture-title{font-size:13.5px;font-weight:600;color:var(--ink)}.fixture-desc{font-size:12px;color:var(--dim);line-height:1.4}.fixture-badges{display:flex;align-items:center;gap:.35rem;flex-wrap:wrap}.fixture-file{font-size:11px;color:var(--faint);font-family:var(--mono)}.app-shell.svelte-12qhfyh{min-height:100vh;display:flex;flex-direction:column}.top-nav.svelte-12qhfyh{border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:50}.nav-content.svelte-12qhfyh{max-width:1280px;margin:0 auto;padding:.75rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand-group.svelte-12qhfyh{display:flex;align-items:center;gap:.75rem}.brand-title.svelte-12qhfyh{font-size:1.15rem;font-weight:700;letter-spacing:-.03em;color:var(--ink);text-decoration:none}.brand-accent.svelte-12qhfyh{color:var(--primary);font-weight:500}.nav-links.svelte-12qhfyh{display:flex;align-items:center;gap:1rem}.nav-link.svelte-12qhfyh{color:var(--dim);font-size:13px;font-weight:500;text-decoration:none}.nav-link.svelte-12qhfyh:hover{color:var(--ink)}.main-body.svelte-12qhfyh{flex:1}.bottom-footer.svelte-12qhfyh{border-top:1px solid var(--line);background:var(--panel);padding:1rem;font-size:12px;color:var(--faint)}.footer-content.svelte-12qhfyh{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem}.footer-link.svelte-12qhfyh{color:var(--dim)}