:root,:root[data-theme=dark]{color-scheme:dark;--bg: #0a0e16;--viewer-bg: #0d121c;--panel: #121826;--panel-2: #182136;--panel-3: #1f2a42;--border: #25314b;--border-strong: #35456a;--text: #e8edf7;--muted: #9aa7bf;--faint: #6f7d98;--accent: #fb923c;--accent-ink: #1a0d00;--accent-soft: rgba(251, 146, 60, .14);--focus: #7dd3fc;--good: #34d399;--good-soft: rgba(52, 211, 153, .14);--warn: #fbbf24;--warn-soft: rgba(251, 191, 36, .14);--bad: #f87171;--bad-soft: rgba(248, 113, 113, .15);--info: #60a5fa;--info-soft: rgba(96, 165, 250, .14);--s1: #38bdf8;--s2: #fb923c;--s3: #a3e635;--s4: #f472b6;--overlay: rgba(13, 18, 28, .82);--shadow: 0 10px 30px rgba(0, 0, 0, .45)}:root[data-theme=light]{color-scheme:light;--bg: #eef1f6;--viewer-bg: #e6eaf2;--panel: #ffffff;--panel-2: #f3f5fa;--panel-3: #e8ecf4;--border: #d6dce8;--border-strong: #b6c0d3;--text: #121a2b;--muted: #475268;--faint: #6b7790;--accent: #c2410c;--accent-ink: #ffffff;--accent-soft: rgba(194, 65, 12, .1);--focus: #0369a1;--good: #047857;--good-soft: rgba(4, 120, 87, .1);--warn: #a16207;--warn-soft: rgba(202, 138, 4, .14);--bad: #b91c1c;--bad-soft: rgba(185, 28, 28, .09);--info: #1d4ed8;--info-soft: rgba(29, 78, 216, .09);--s1: #0369a1;--s2: #c2410c;--s3: #4d7c0f;--s4: #be185d;--overlay: rgba(255, 255, 255, .86);--shadow: 0 10px 30px rgba(20, 30, 60, .18)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,p{margin:0}button,input,select{font:inherit;color:inherit}button{cursor:pointer}.num,output,.mono{font-variant-numeric:tabular-nums}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:4px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}[hidden]{display:none!important}.app{display:flex;flex-direction:column;min-height:100%}.topbar{display:flex;align-items:center;gap:14px;padding:10px 16px;border-bottom:1px solid var(--border);background:var(--panel);position:sticky;top:0;z-index:30}.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand svg{flex:none}.brand h1{font-size:17px;letter-spacing:.01em;font-weight:700;white-space:nowrap}.brand h1 span{color:var(--accent)}.brand .tag{color:var(--muted);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .spacer{flex:1}.filechip{display:flex;align-items:center;gap:8px;min-width:0;padding:4px 6px 4px 10px;border:1px solid var(--border);border-radius:999px;background:var(--panel-2);font-size:12.5px}.filechip .name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:28ch}.filechip .meta{color:var(--muted);white-space:nowrap}.layout{flex:1;display:grid;gap:12px;padding:12px;grid-template-columns:310px minmax(0,1fr) 390px;align-items:start}.stage{position:relative;height:calc(100vh - 118px);min-height:520px;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--viewer-bg);position:sticky;top:62px}.stage .canvas-host{position:absolute;inset:0}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}.panel-scroll{max-height:calc(100vh - 118px);overflow:auto;position:sticky;top:62px;scrollbar-width:thin}.footer{color:var(--faint);font-size:12px;padding:4px 16px 16px;text-align:center}.footer a{color:var(--muted)}@media (max-width: 1240px){.layout{grid-template-columns:minmax(0,1fr) 360px}.stage{grid-column:1 / -1;height:62vh;min-height:440px;position:relative;top:0}.panel-scroll{position:static;max-height:none}#env{grid-column:1;grid-row:2}#report{grid-column:2;grid-row:2}}@media (max-width: 820px){.layout{grid-template-columns:minmax(0,1fr);padding:8px;gap:8px}.stage{height:64vh;min-height:400px;border-radius:10px}#env,#report{grid-column:1}#report{grid-row:2}#env{grid-row:3}.brand .tag{display:none}.filechip .name{max-width:14ch}.topbar{padding:8px 10px;gap:8px}.brand{flex:none}}@media (max-width: 480px){.filechip .meta{display:none}.filechip .name{max-width:9ch}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 12px;border-radius:8px;border:1px solid var(--border-strong);background:var(--panel-2);color:var(--text);font-weight:550;line-height:1.2;transition:background .12s,border-color .12s}.btn:hover{background:var(--panel-3)}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:transparent}.btn.primary:hover{filter:brightness(1.08);background:var(--accent)}.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}.btn.ghost:hover{color:var(--text);background:var(--panel-2)}.btn.small{padding:4px 9px;font-size:12.5px;border-radius:7px}.btn.icon{padding:6px;width:32px;height:32px}.btn[disabled]{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;gap:4px;padding:1px 8px;border-radius:999px;font-size:11.5px;font-weight:650;letter-spacing:.02em;border:1px solid transparent;white-space:nowrap;line-height:1.6}.badge.good{background:var(--good-soft);color:var(--good);border-color:color-mix(in srgb,var(--good) 40%,transparent)}.badge.warn,.badge.warning{background:var(--warn-soft);color:var(--warn);border-color:color-mix(in srgb,var(--warn) 40%,transparent)}.badge.bad,.badge.critical{background:var(--bad-soft);color:var(--bad);border-color:color-mix(in srgb,var(--bad) 40%,transparent)}.badge.info{background:var(--info-soft);color:var(--info);border-color:color-mix(in srgb,var(--info) 40%,transparent)}.badge.calibrate{background:var(--accent-soft);color:var(--accent);border-color:color-mix(in srgb,var(--accent) 45%,transparent);text-transform:lowercase}.badge.neutral{background:var(--panel-3);color:var(--muted)}.badge.synthetic{background:var(--info-soft);color:var(--info)}.sect{border-top:1px solid var(--border)}.sect:first-child{border-top:none}.sect>summary,.sect-h{display:flex;align-items:center;gap:8px;padding:11px 14px;cursor:pointer;list-style:none;font-weight:650;font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);user-select:none}.sect>summary::-webkit-details-marker{display:none}.sect>summary:after{content:"";margin-left:auto;width:7px;height:7px;border-right:2px solid var(--faint);border-bottom:2px solid var(--faint);transform:rotate(45deg);transition:transform .15s}.sect[open]>summary:after{transform:rotate(-135deg)}.sect>summary:hover{color:var(--text)}.sect .count{color:var(--faint);font-weight:600;letter-spacing:0;text-transform:none}.sect-body{padding:2px 14px 14px}.hint{color:var(--muted);font-size:12.5px}.faint{color:var(--faint)}.row{display:flex;align-items:center;gap:8px}.row.between{justify-content:space-between}.field{margin:0 0 14px}.field:last-child{margin-bottom:0}.field>label,.field>.label{display:flex;align-items:baseline;justify-content:space-between;gap:8px;font-weight:600;margin-bottom:5px;font-size:13px}.field output{color:var(--accent);font-weight:700}input[type=range]{width:100%;accent-color:var(--accent);height:22px;margin:0}select,input[type=number]{width:100%;background:var(--panel-2);border:1px solid var(--border-strong);border-radius:8px;padding:7px 9px;color:var(--text)}select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 16px) 55%,calc(100% - 11px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:28px}input[type=number]{width:90px;text-align:right;padding:4px 7px}.seg{display:inline-flex;border:1px solid var(--border-strong);border-radius:8px;overflow:hidden;background:var(--panel-2)}.seg button{background:none;border:none;padding:5px 10px;color:var(--muted);font-size:12.5px;font-weight:600;border-right:1px solid var(--border)}.seg button:last-child{border-right:none}.seg button[aria-pressed=true]{background:var(--accent);color:var(--accent-ink)}.seg button:not([aria-pressed=true]):hover{background:var(--panel-3);color:var(--text)}.chamber-box{background:var(--panel-2);border:1px solid var(--border);border-radius:10px;padding:10px 12px}.chamber-box .choice{display:flex;align-items:center;gap:8px;padding:3px 0}.chamber-box input[type=radio]{accent-color:var(--accent);width:16px;height:16px;margin:0}.note{font-size:12.5px;color:var(--muted);margin-top:6px}.note.warn{color:var(--warn)}.note.bad{color:var(--bad)}.fixed{display:flex;align-items:center;gap:8px;padding:8px 10px;background:var(--panel-2);border:1px dashed var(--border-strong);border-radius:8px;color:var(--muted);font-size:12.5px}.assump{display:grid;grid-template-columns:1fr auto;gap:2px 8px;padding:8px 0;border-top:1px solid var(--border);align-items:center}.assump:first-child{border-top:none}.assump .lbl{font-size:12.5px;font-weight:600}.assump .src{grid-column:1 / -1;font-size:11.5px;color:var(--faint)}.assump .ctl{display:flex;align-items:center;gap:5px}.assump input.changed{border-color:var(--accent);background:var(--accent-soft)}.assump .unit{color:var(--muted);font-size:12px;min-width:3ch}.ov{position:absolute;z-index:5}.ov-card{background:var(--overlay);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow)}.toolbar{top:10px;left:10px;right:10px;display:flex;flex-wrap:wrap;gap:8px;align-items:flex-start;pointer-events:none}.toolbar>*{pointer-events:auto}.tb-group{display:flex;align-items:center;gap:8px;padding:5px 8px}.tb-group label{font-size:12px;color:var(--muted);font-weight:600}.tb-group select{width:auto;padding:4px 26px 4px 8px;font-size:12.5px;background-color:var(--panel-2)}.tb-group input[type=range]{width:90px}.tb-group .check{display:flex;align-items:center;gap:5px;font-size:12.5px;color:var(--muted);cursor:pointer}.tb-group .check input{accent-color:var(--accent);margin:0}.tb-spacer{flex:1}.viewbtns{display:flex;gap:4px;padding:4px}.legend{left:10px;bottom:74px;padding:8px 10px;max-width:min(340px,calc(100% - 20px));font-size:12px}.legend h4{font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}.legend .items{display:grid;grid-template-columns:repeat(2,auto);gap:3px 14px}.legend .item{display:flex;align-items:center;gap:6px;white-space:nowrap}.legend .sw{width:11px;height:11px;border-radius:3px;border:1px solid rgba(255,255,255,.25);flex:none}.legend .ramp{position:relative;height:10px;border-radius:5px;margin:2px 0 3px;min-width:200px;border:1px solid rgba(255,255,255,.18)}.legend .ramp .mark{position:absolute;top:-3px;bottom:-3px;width:2px;background:#fff;box-shadow:0 0 0 1px #000}.legend .range{display:flex;justify-content:space-between;color:var(--muted)}.legend .lnote{color:var(--faint);margin-top:4px;font-size:11.5px;max-width:280px}.layerbar{left:10px;right:10px;bottom:10px;padding:8px 12px;display:flex;align-items:center;gap:12px}.layerbar .info{min-width:17ch;font-size:12.5px;line-height:1.25}.layerbar .info b{font-size:14px}.layerbar input[type=range]{flex:1;min-width:80px}.layerbar .check{display:flex;gap:5px;align-items:center;font-size:12.5px;color:var(--muted);white-space:nowrap}.layerbar .check input{accent-color:var(--accent);margin:0}.hovertip{position:absolute;pointer-events:none;z-index:8;background:var(--panel-3);color:var(--text);border:1px solid var(--border-strong);border-radius:6px;padding:3px 8px;font-size:12px;max-width:260px;transform:translate(10px,-26px);box-shadow:var(--shadow)}.statusbar{bottom:72px;right:10px;display:flex;gap:6px;align-items:center;flex-wrap:wrap;padding:4px 8px;font-size:12px;max-width:calc(100% - 20px)}.statusbar{max-width:55%}.statusbar span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.statusbar .dot{width:8px;height:8px;border-radius:50%;background:var(--faint);flex:none}.statusbar .dot.run{background:var(--accent);animation:pulse 1s infinite}.statusbar .dot.ok{background:var(--good)}.statusbar .dot.err{background:var(--bad)}@keyframes pulse{50%{opacity:.25}}@media (prefers-reduced-motion: reduce){.statusbar .dot.run{animation:none}}.mockbanner{top:0;left:0;right:0;padding:4px 12px;text-align:center;background:var(--bad);color:#fff;font-size:12px;font-weight:700;z-index:6}.stage.has-banner .toolbar{top:36px}@media (max-width: 820px){.stage{display:flex;flex-direction:column;height:auto;min-height:0}.stage .canvas-host{position:relative;inset:auto;height:min(52vh,480px);min-height:280px;order:2}.stage.no-print .canvas-host{display:none}.stage .ov.toolbar,.stage .ov.layerbar,.stage .ov.legend,.stage .ov.statusbar{position:static;margin:6px 8px;max-width:none}.stage .toolbar{order:1;gap:6px}.stage .layerbar{order:3;flex-wrap:wrap;gap:6px 10px}.stage .legend{order:4}.stage .statusbar{order:5;align-self:flex-start}.stage .mockbanner{position:static;order:0}.stage.has-banner .toolbar{top:auto}.stage .landing{position:static;padding:10px}.landing .card{padding:18px 16px}.landing h2{font-size:19px}.tb-group{flex-wrap:wrap}.tb-group input[type=range]{width:70px}.layerbar .info{min-width:0;flex:1 1 100%}.layerbar input[type=range]{flex:1 1 60%}.toolbar>.tb-spacer{display:none}.setup{grid-template-columns:1fr 1fr}}.loading{inset:0;display:grid;place-items:center;background:var(--overlay);z-index:12;padding:20px}.loading .card{width:min(440px,100%);padding:22px;text-align:center}.bar{height:8px;background:var(--panel-3);border-radius:99px;overflow:hidden;margin:14px 0 8px}.bar>i{display:block;height:100%;background:var(--accent);border-radius:inherit;transition:width .12s}.landing{inset:0;display:grid;place-items:center;padding:16px;z-index:10;overflow:auto}.landing .card{width:min(640px,100%);padding:24px 26px}.landing h2{font-size:22px;line-height:1.2;margin-bottom:8px}.landing p.lead{color:var(--muted);font-size:14.5px;margin-bottom:14px}.dropzone{display:grid;justify-items:center;gap:6px;text-align:center;padding:26px 16px;border:2px dashed var(--border-strong);border-radius:12px;background:var(--panel-2);transition:border-color .12s,background .12s;cursor:pointer}.dropzone:hover,.dropzone.drag{border-color:var(--accent);background:var(--accent-soft)}.dropzone strong{font-size:15px}.dropzone svg{color:var(--accent)}.examples{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px}.examples .lbl{color:var(--muted);font-size:13px}.setup{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 14px;margin-top:16px;padding-top:14px;border-top:1px solid var(--border);font-size:12.5px}.setup dt{color:var(--faint);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em}.setup dd{margin:0 0 4px;font-weight:600}.errorbox{margin-top:12px;padding:10px 12px;border-radius:8px;background:var(--bad-soft);border:1px solid var(--bad);color:var(--text);font-size:13px}.errorbox b{color:var(--bad)}.dragveil{position:fixed;inset:0;z-index:100;display:grid;place-items:center;background:color-mix(in srgb,var(--bg) 75%,transparent);border:3px dashed var(--accent);font-size:22px;font-weight:700;pointer-events:none}.verdict{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;padding:16px 14px;align-items:center}.verdict.good{background:linear-gradient(180deg,var(--good-soft),transparent)}.verdict.risky{background:linear-gradient(180deg,var(--warn-soft),transparent)}.verdict.fail{background:linear-gradient(180deg,var(--bad-soft),transparent)}.score{position:relative;width:74px;height:74px}.score svg{display:block}.score .val{position:absolute;inset:0;display:grid;place-items:center;font-size:22px;font-weight:750}.verdict .vtext{min-width:0}.vlabel{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;padding:2px 10px;border-radius:6px}.verdict.good .vlabel{background:var(--good);color:#052e1a}.verdict.risky .vlabel{background:var(--warn);color:#2b1d00}.verdict.fail .vlabel{background:var(--bad);color:#2a0707}.verdict .headline{margin-top:6px;font-weight:600;font-size:14.5px;line-height:1.35}.verdict .runinfo{grid-column:1 / -1;font-size:12px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 10px;align-items:center}.runinfo .where{display:inline-flex;gap:5px;align-items:center}.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:0 14px 14px}.tile{background:var(--panel-2);border:1px solid var(--border);border-radius:10px;padding:8px 10px;min-width:0;border-left-width:3px}.tile .t-l{font-size:11.5px;color:var(--muted);line-height:1.2}.tile .t-v{font-size:18px;font-weight:700;margin-top:2px}.tile .t-v small{font-size:12px;color:var(--muted);font-weight:600;margin-left:2px}.tile.ok{border-left-color:var(--good)}.tile.warn{border-left-color:var(--warn)}.tile.bad{border-left-color:var(--bad)}.tile.neutral{border-left-color:var(--border-strong)}.group-h{display:flex;align-items:center;gap:8px;margin:12px 0 6px;font-size:12.5px;font-weight:700}.group-h:first-child{margin-top:0}.issue{display:block;width:100%;text-align:left;background:var(--panel-2);border:1px solid var(--border);border-left-width:4px;border-radius:10px;padding:9px 11px;margin-bottom:8px;color:var(--text)}.issue.critical{border-left-color:var(--bad)}.issue.warning{border-left-color:var(--warn)}.issue.info{border-left-color:var(--info)}.issue:hover{background:var(--panel-3)}.issue[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:0}.issue .i-title{font-weight:650;display:flex;gap:8px;align-items:flex-start;justify-content:space-between}.issue .i-detail{color:var(--muted);font-size:13px;margin-top:4px}.issue .i-loc{font-size:12px;color:var(--faint);margin-top:4px}.metric{display:flex;align-items:center;gap:8px;margin-top:7px;font-size:12px;color:var(--muted)}.metric .mbar{position:relative;flex:1;height:6px;background:var(--panel-3);border-radius:99px}.metric .mbar i{position:absolute;left:0;top:0;bottom:0;border-radius:99px;background:var(--info)}.metric .mbar i.over{background:var(--bad)}.metric .mbar b{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--text);opacity:.8}.issue ul{margin:7px 0 0;padding-left:18px;font-size:13px}.issue li{margin:2px 0}.issue .go{font-size:12px;color:var(--accent);font-weight:650;white-space:nowrap}.empty{color:var(--muted);padding:10px 0}.good-empty{display:flex;gap:8px;align-items:center;padding:8px 0;color:var(--good);font-weight:600}.chart{margin-bottom:14px}.chart:last-child{margin-bottom:0}.chart h4{font-size:12.5px;margin-bottom:2px;display:flex;justify-content:space-between;gap:6px;flex-wrap:wrap}.chart .legendrow{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.chart .legendrow i{display:inline-block;width:14px;height:3px;border-radius:2px;margin-right:5px;vertical-align:middle}.chart svg{display:block;width:100%;height:auto;touch-action:none;cursor:crosshair}.chart .readout{font-size:12px;color:var(--muted);min-height:1.4em}.chart text{fill:var(--muted);font-size:10px}.chart .gridline{stroke:var(--border);stroke-width:1}.chart .axis{stroke:var(--border-strong);stroke-width:1}.chart .cursor{stroke:var(--text);stroke-width:1;stroke-dasharray:3 3;opacity:.8}.chart .thr{stroke:var(--bad);stroke-width:1;stroke-dasharray:5 3}.chart .thr-l{fill:var(--bad)}table.tbl{width:100%;border-collapse:collapse;font-size:12.5px}.tbl th{text-align:left;font-weight:600;color:var(--muted);font-size:11.5px;padding:4px 6px;border-bottom:1px solid var(--border-strong);white-space:nowrap}.tbl td{padding:5px 6px;border-bottom:1px solid var(--border)}.tbl td.r,.tbl th.r{text-align:right}.tbl tr.click{cursor:pointer}.tbl tr.click:hover td,.tbl tr.click:focus-visible td{background:var(--panel-2)}.riskbar{display:inline-block;width:44px;height:6px;border-radius:99px;background:var(--panel-3);vertical-align:middle;margin-right:6px;position:relative;overflow:hidden}.riskbar i{position:absolute;inset:0 auto 0 0;border-radius:inherit}dl.kv{display:grid;grid-template-columns:auto 1fr;gap:3px 12px;margin:0;font-size:12.5px}dl.kv dt{color:var(--muted)}dl.kv dd{margin:0;text-align:right;font-weight:600;word-break:break-word}.brief{margin:0 14px 12px;padding:10px 12px;border-radius:10px;background:var(--panel-2);border:1px solid var(--border)}.brief-row{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}.brief-row .hint{margin-top:2px}.brief-actions{display:flex;gap:6px;flex-shrink:0}.brief-text{display:block;width:100%;margin-top:10px;box-sizing:border-box;resize:vertical;font:12px/1.45 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--text);background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:8px}.disclaimer{margin:0 14px 14px;padding:10px 12px;border-radius:10px;background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);font-size:12.5px;color:var(--text)}.disclaimer b{color:var(--accent)}.placeholder{padding:28px 18px;text-align:center;color:var(--muted)}.placeholder svg{opacity:.5;margin-bottom:8px}.skeleton{height:14px;border-radius:6px;background:linear-gradient(90deg,var(--panel-2),var(--panel-3),var(--panel-2));background-size:200% 100%;animation:sk 1.3s linear infinite;margin:10px 14px}@keyframes sk{to{background-position:-200% 0}}@media (prefers-reduced-motion: reduce){.skeleton{animation:none}}.warnlist{margin:6px 0 0;padding-left:18px;color:var(--warn);font-size:12.5px}