:root{color-scheme:dark;--page: #0d0d0d;--surface: #1a1a19;--surface-2: #222221;--surface-3: #2a2a28;--ink: #ffffff;--ink-2: #c3c2b7;--ink-3: #898781;--grid: #2c2c2a;--hairline: rgba(255, 255, 255, .1);--accent: #3987e5;--accent-soft: rgba(57, 135, 229, .14);--good: #0ca30c;--warning: #fab219;--critical: #d03b3b;--critical-soft: rgba(208, 59, 59, .14);--s1: #3987e5;--s2: #d95926;--s3: #199e70;--s4: #c98500;--s5: #d55181;--s6: #008300;--s7: #9085e9;--s8: #e66767;--radius: 12px;--radius-sm: 8px;--font: system-ui, -apple-system, "Segoe UI", sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--page);color:var(--ink);font-family:var(--font);font-size:14.5px;line-height:1.45;-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column}.app-shell{flex:1;display:flex;flex-direction:column;max-width:1240px;width:100%;margin:0 auto;padding:env(safe-area-inset-top) max(20px,env(safe-area-inset-right)) 96px max(20px,env(safe-area-inset-left))}.app-header{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:18px 0 10px}.brand{display:flex;align-items:center;gap:10px;margin-right:auto}.brand svg{display:block}.brand-name{font-size:19px;font-weight:700;letter-spacing:-.01em}.brand-tag{color:var(--ink-3);font-size:12px;display:none}@media(min-width:760px){.brand-tag{display:block}}.header-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--hairline);background:var(--surface-2);color:var(--ink);font:inherit;font-size:13px;font-weight:600;padding:7px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:background .15s,border-color .15s;white-space:nowrap}.btn:hover{background:var(--surface-3)}.btn.primary{background:var(--accent);border-color:transparent;color:#fff}.btn.primary:hover{filter:brightness(1.1)}.btn.ghost{background:transparent}.btn.danger{color:#ff9d9d}.btn.small{font-size:12px;padding:4px 9px}.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--hairline);border-radius:var(--radius-sm);padding:2px}.seg button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;color:var(--ink-2);font:inherit;font-size:12.5px;font-weight:600;padding:5px 11px;border-radius:6px;cursor:pointer}.seg button.on{background:var(--accent);color:#fff}.scenario-bar{display:flex;align-items:center;gap:8px;overflow-x:auto;padding:8px 0 12px;scrollbar-width:thin}.scenario-chip{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--hairline);border-radius:999px;padding:6px 8px 6px 12px;cursor:pointer;white-space:nowrap;transition:border-color .15s}.scenario-chip.active{border-color:var(--accent);background:var(--accent-soft)}.scenario-chip .name{font-weight:600;font-size:13px}.scenario-chip .swatch{width:10px;height:10px;border-radius:3px;flex:0 0 auto}.scenario-chip .compare-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--hairline);background:transparent;color:var(--ink-3);font-size:11px;font-weight:700;border-radius:999px;padding:2px 8px;cursor:pointer}.scenario-chip .compare-toggle.on{background:var(--surface-3);color:var(--ink);border-color:var(--ink-3)}.scenario-hint{color:var(--ink-3);font-size:12px;margin:0 0 10px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--grid);overflow-x:auto;scrollbar-width:none}.tabs button{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:none;border:0;border-bottom:2px solid transparent;color:var(--ink-2);font:inherit;font-size:14px;font-weight:600;padding:10px 14px;cursor:pointer;white-space:nowrap}.tabs button.on{color:var(--ink);border-bottom-color:var(--accent)}.tab-body{padding:20px 0 8px}.section-title{font-size:15px;font-weight:700;margin:22px 0 4px}.section-title:first-child{margin-top:0}.section-sub{color:var(--ink-3);font-size:12.5px;margin:0 0 12px}.card{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}.card-head .spacer{margin-left:auto}.card-title-input{font-size:15px;font-weight:700;background:transparent;border:0;border-bottom:1px dashed transparent;color:var(--ink);padding:2px 0;min-width:120px}.card-title-input:hover,.card-title-input:focus{border-bottom-color:var(--ink-3);outline:none}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.grid.wide{grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}.two-col{display:grid;grid-template-columns:1fr;gap:16px}@media(min-width:900px){.two-col{grid-template-columns:1fr 1fr}}.field{display:flex;flex-direction:column;gap:4px;min-width:0}.field>label{font-size:11.5px;font-weight:600;color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em}.field input,.field select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--surface-2);border:1px solid var(--hairline);border-radius:var(--radius-sm);color:var(--ink);font:inherit;font-size:14px;padding:8px 10px;width:100%;min-width:0}.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}.field 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14px;font-size:13px;margin-bottom:14px;border:1px solid var(--hairline);background:var(--surface-2);color:var(--ink-2)}.banner.warn{border-color:#fab21959;color:#ffd88a}.getting-started{max-width:720px}.gs-hero{margin-bottom:16px}.gs-hero h2{font-size:24px;font-weight:700;letter-spacing:-.02em;margin:6px 0 8px}.gs-hero p{color:var(--ink-2);font-size:14.5px;margin:0;max-width:60ch}.gs-next{display:grid;grid-template-columns:1fr;gap:16px;margin-top:4px}@media(min-width:760px){.gs-next{grid-template-columns:1.4fr 1fr;align-items:start}}.gs-steps{display:flex;flex-direction:column;gap:12px}.gs-step{display:flex;gap:12px;align-items:flex-start}.gs-step .gs-dot{flex:0 0 auto;width:24px;height:24px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12.5px;font-weight:700;display:flex;align-items:center;justify-content:center}.gs-step div{display:flex;flex-direction:column;gap:1px}.gs-step strong{font-size:14px}.gs-step span{color:var(--ink-3);font-size:12.5px}.gs-sample{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:14px 16px;font-size:12.5px}.gs-confirm{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px}.gs-confirm .btn{font-size:14px;padding:10px 18px}.gs-confirm .btn:disabled{opacity:.45;cursor:not-allowed}.gs-confirm .muted{font-size:12.5px}.disclaimer{position:fixed;left:0;right:0;bottom:0;background:#0d0d0deb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid var(--grid);color:var(--ink-3);font-size:12px;text-align:center;padding:9px 16px calc(9px + env(safe-area-inset-bottom));z-index:20}.muted{color:var(--ink-3)}.empty-hint{color:var(--ink-3);font-size:13.5px;padding:18px;text-align:center;border:1px dashed var(--grid);border-radius:var(--radius);margin-bottom:12px}@media(max-width:640px){.app-shell{padding:env(safe-area-inset-top) max(12px,env(safe-area-inset-right)) 104px max(12px,env(safe-area-inset-left))}.stat-tile .value{font-size:21px}.field input,.field select{font-size:16px;padding:10px 12px}.btn{padding:9px 14px;min-height:40px}.tabs button{padding:12px 14px}.seg button{padding:8px 12px}.scenario-chip{padding:8px 10px 8px 14px}.grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}