:root{--background:#f7f8fb;--surface:#fff;--surface-soft:#eef3f2;--ink:#151922;--muted:#5f6675;--line:#d9dee8;--accent:#0f766e;--accent-dark:#0b4f4a;--accent-ink:#fff;--blue:#2563eb;--success:#15803d;--warning:#b45309;--focus-ring:#b7d3d1;--success-soft:#e8f2ec;--warning-soft:#f8eee6;--shadow:0 18px 48px #0f172a1f}*{box-sizing:border-box}html{background:var(--background);min-width:320px}body{min-height:100vh;color:var(--ink);background:var(--background);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{color:inherit;font:inherit}button{cursor:pointer}.appShell{min-height:100vh;padding-top:max(12px, env(safe-area-inset-top));background:var(--background)}.siteHeader{justify-content:space-between;align-items:center;gap:18px;width:min(1120px,100% - 32px);min-height:58px;margin:0 auto;display:flex}.brandLink,.siteNav{align-items:center;display:flex}.brandLink{gap:10px;font-size:.98rem;font-weight:900}.appMark{width:38px;height:38px;color:var(--accent-ink);background:var(--accent-dark);border-radius:10px;place-items:center;font-size:.78rem;font-weight:900;display:grid}.siteNav{gap:6px}.siteNav a{min-height:38px;color:var(--muted);border-radius:999px;padding:9px 12px;font-size:.92rem;font-weight:800}.siteNav a:hover{color:var(--ink);background:var(--surface-soft)}.heroSection{align-items:center;min-height:calc(100vh - 88px);padding:42px 0 30px;display:grid}.heroGrid,.contentBand,.pageSurface{width:min(1120px,100% - 32px);margin:0 auto}.heroGrid{grid-template-columns:minmax(0,1fr) minmax(310px,420px);align-items:center;gap:clamp(34px,7vw,92px);display:grid}.eyebrow{color:var(--accent);letter-spacing:0;text-transform:uppercase;margin:0 0 12px;font-size:.78rem;font-weight:900}.heroCopy h1,.pageIntro h1{color:var(--ink);letter-spacing:0;margin:0;font-weight:900;line-height:1.02}.heroCopy h1{max-width:780px;font-size:clamp(2.7rem,7vw,5.8rem)}.heroLead,.pageIntro p{color:var(--muted);line-height:1.55}.heroLead{max-width:660px;margin:20px 0 0;font-size:1.08rem}.heroActions,.sampleRow{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.heroActions{margin-top:28px}.buttonPrimary,.buttonSecondary,.buttonGhost{border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:44px;padding:0 18px;font-size:.95rem;font-weight:900;display:inline-flex}.buttonPrimary{color:var(--accent-ink);background:var(--accent-dark);border-color:var(--accent-dark)}.buttonSecondary{color:var(--ink);background:var(--surface);border-color:var(--line)}.buttonGhost{color:var(--muted);background:0 0;border-color:#0000}.buttonGhost:hover{color:var(--ink);background:var(--surface-soft)}.compactButton{min-height:36px;padding:0 12px;font-size:.86rem}.buttonPrimary:focus-visible,.buttonSecondary:focus-visible,.buttonGhost:focus-visible,.siteNav a:focus-visible,.optionCard:focus-visible,.segmentedControl button:focus-visible,.tabs button:focus-visible,.fieldGroup input:focus-visible,.fieldGroup select:focus-visible,.fieldGroup textarea:focus-visible,.toggleControl input:focus-visible+span,.swatchButton:focus-visible,.installPromptAction:focus-visible,.installPromptClose:focus-visible,.installGuideAction:focus-visible,.installGuideClose:focus-visible{box-shadow:0 0 0 3px var(--focus-ring);outline:0}.devicePreview{min-height:520px;box-shadow:var(--shadow);background:#101827;border:1px solid #ffffff1f;border-radius:32px;gap:16px;padding:20px;display:grid}.deviceStatus{gap:6px;display:flex}.deviceStatus span{background:#ffffff59;border-radius:999px;width:8px;height:8px}.previewHeader,.previewPanel,.installCard,.statusBanner,.dataCard{background:var(--surface);border:1px solid var(--line);border-radius:8px}.previewHeader{justify-content:space-between;gap:12px;padding:18px;display:flex}.previewHeader p,.previewPanel p,.installCard p,.dataCard p{color:var(--muted);margin:0;font-size:.9rem;line-height:1.4}.previewHeader strong,.previewPanel strong,.installCard strong,.dataCard strong{margin-top:3px;font-size:1rem;display:block}.statusPill{color:var(--accent-dark);background:var(--surface-soft);border-radius:999px;align-self:start;padding:6px 9px;font-size:.75rem;font-weight:900}.previewPanel{grid-template-columns:58px minmax(0,1fr);align-items:center;gap:14px;padding:16px;display:grid}.previewSwatch{background:linear-gradient(135deg, var(--accent-dark) 0 50%, transparent 50%), var(--surface-soft);border-radius:16px;width:58px;height:58px}.previewRows{gap:10px;margin-top:6px;display:grid}.previewRows span{background:#ffffff1a;border:1px solid #ffffff1f;border-radius:8px;height:56px;display:block}.contentBand{padding:0 0 56px}.proofGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.proofItem{background:var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-columns:32px minmax(0,1fr);align-items:center;gap:12px;min-height:76px;padding:16px;display:grid}.proofItem p{color:var(--ink);margin:0;font-weight:800;line-height:1.35}.checkIcon{width:32px;height:32px;color:var(--accent-ink);background:var(--accent);border-radius:999px;place-items:center;font-size:.9rem;font-weight:900;display:grid}.pageSurface{padding:52px 0 72px}.pageIntro{max-width:760px}.pageIntro h1{font-size:clamp(2.4rem,6vw,4.5rem)}.pageIntro p{margin:16px 0 0;font-size:1.04rem}.componentGrid,.pickerLayout{margin-top:34px}.componentGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.componentCard{background:var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-rows:auto 1fr;gap:18px;min-height:260px;padding:18px;display:grid}.componentCopy h2,.pickerGroup h2{letter-spacing:0;margin:0;font-size:1.15rem;font-weight:900}.componentCopy p{color:var(--muted);margin:7px 0 0;line-height:1.45}.componentSample{background:var(--background);border:1px solid var(--line);border-radius:8px;align-items:center;min-height:132px;padding:18px;display:grid}.segmentedControl{background:var(--surface-soft);border:1px solid var(--line);border-radius:999px;grid-auto-columns:minmax(88px,1fr);grid-auto-flow:column;gap:4px;padding:4px;display:inline-grid}.segmentedControl button{min-height:36px;color:var(--muted);background:0 0;border:0;border-radius:999px;padding:0 12px;font-weight:900}.segmentedControl .segmentActive{color:var(--ink);background:var(--surface);box-shadow:0 6px 18px #0f172a1a}.statusBanner{border-color:var(--success);background:var(--success-soft);gap:4px;padding:15px;display:grid}.statusBanner span{color:var(--success);font-size:.92rem}.fieldGroup{gap:8px;display:grid}.fieldGroup span{color:var(--muted);font-size:.86rem;font-weight:900}.fieldGroup input,.fieldGroup select,.fieldGroup textarea{background:var(--surface);border:1px solid var(--line);border-radius:8px;min-height:44px;padding:0 12px}.fieldGroup textarea{resize:vertical;min-height:92px;padding-top:11px}.fieldGroup small{color:var(--muted);font-size:.78rem}.installCard{grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px;display:grid}.dataCard{padding:16px}.dataCard span{color:var(--muted);text-transform:uppercase;font-size:.82rem;font-weight:900}.dataCard strong{margin:8px 0 6px;font-size:1.4rem}.pickerLayout{grid-template-columns:minmax(0,.95fr) minmax(320px,1.05fr);align-items:start;gap:22px;display:grid}.pickerControls,.markdownPreview{background:var(--surface);border:1px solid var(--line);border-radius:8px}.pickerControls{gap:24px;padding:18px;display:grid}.pickerGroup{gap:12px;display:grid}.groupHeader{justify-content:space-between;align-items:start;gap:16px;display:flex}.groupHeader p{color:var(--muted);margin:5px 0 0;font-size:.9rem;line-height:1.4}.optionGrid{gap:10px;display:grid}.optionCard{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:8px;gap:5px;width:100%;padding:14px;display:grid}.optionCard strong{font-size:.98rem}.optionCard span{color:var(--muted);font-size:.9rem;line-height:1.4}.optionCardActive{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.exportButton{width:100%}.markdownPreview,.themePreviewPanel{overflow:hidden}.themePreviewPanel{background:var(--surface);border:1px solid var(--line);border-radius:8px;display:grid}.previewToolbar{color:var(--muted);background:var(--surface-soft);border-bottom:1px solid var(--line);justify-content:space-between;gap:12px;padding:12px 14px;font-size:.86rem;font-weight:900;display:flex}.markdownPreview pre{max-height:720px;color:var(--ink);white-space:pre-wrap;margin:0;padding:18px;font:.86rem/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}.compactMarkdown{border-top:1px solid var(--line);border-radius:0}.compactMarkdown pre{max-height:310px}.tokenGrid{gap:12px;display:grid}.colorControl{background:var(--background);border:1px solid var(--line);border-radius:8px;gap:10px;padding:14px;display:grid}.colorControlHeader,.colorInputRow{justify-content:space-between;align-items:center;gap:12px;display:flex}.colorControlHeader strong{font-size:.94rem;display:block}.colorControlHeader small{color:var(--muted);margin-top:3px;font-size:.78rem;line-height:1.35;display:block}.colorPreview{border:1px solid var(--line);border-radius:8px;flex:none;width:42px;height:42px}.colorInputRow input[type=color]{background:var(--surface);border:1px solid var(--line);border-radius:8px;width:46px;height:42px;padding:3px}.colorInputRow input[type=text],.colorInputRow input:not([type]){background:var(--surface);border:1px solid var(--line);border-radius:8px;flex:1;min-width:0;min-height:42px;padding:0 12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.swatchRow{grid-template-columns:repeat(12,minmax(0,1fr));gap:6px;display:grid}.swatchButton{aspect-ratio:1;border:1px solid var(--line);border-radius:8px;min-width:0}.swatchButtonActive{box-shadow:0 0 0 2px var(--surface), 0 0 0 4px var(--accent)}.livePreview{background:var(--background);gap:16px;padding:18px;display:grid}.previewHero{background:var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:18px;padding:18px;display:grid}.previewHero h2{letter-spacing:0;margin:0;font-size:1.45rem}.previewHero p:not(.eyebrow){color:var(--muted);margin:8px 0 0;line-height:1.45}.previewComponentGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.previewComponentGrid>:last-child{grid-column:1/-1}.uiCard,.badge,.alert,.metricCard,.emptyState,.modalPreview{background:var(--surface);border:1px solid var(--line);border-radius:8px}.uiCard{gap:14px;width:100%;padding:16px;display:grid}.uiCardHeader h3{margin:0;font-size:1rem}.uiCardHeader p,.componentBody{color:var(--muted);margin:5px 0 0;line-height:1.4}.stackSample{gap:12px;width:100%;display:grid}.badge{min-height:28px;color:var(--muted);background:var(--surface);align-items:center;padding:0 10px;font-size:.78rem;font-weight:900;display:inline-flex}.badge-success{color:var(--success);background:var(--success-soft);border-color:var(--success)}.badge-warning{color:var(--warning);background:var(--warning-soft);border-color:var(--warning)}.alert{gap:4px;width:100%;padding:14px;display:grid}.alert span{color:var(--muted);font-size:.9rem;line-height:1.4}.alert-success{border-color:var(--success);background:var(--success-soft)}.alert-warning{border-color:var(--warning);background:var(--warning-soft)}.toggleControl{grid-template-columns:42px minmax(0,1fr);align-items:center;gap:10px;font-size:.9rem;display:grid}.toggleControl input{opacity:0;position:absolute}.toggleControl span{background:var(--line);border-radius:999px;width:42px;height:24px;display:block;position:relative}.toggleControl span:after{content:"";background:var(--surface);border-radius:999px;width:18px;height:18px;transition:transform .16s;position:absolute;top:3px;left:3px}.toggleControl input:checked+span{background:var(--accent)}.toggleControl input:checked+span:after{transform:translate(18px)}.tabs{border-bottom:1px solid var(--line);gap:6px;width:100%;padding-bottom:8px;display:flex}.tabs button{min-height:36px;color:var(--muted);background:0 0;border:0;border-radius:8px;padding:0 12px;font-weight:900}.tabs .tabActive{color:var(--accent-dark);background:var(--surface-soft)}.progressTrack{background:var(--line);border-radius:999px;width:100%;height:12px;overflow:hidden}.progressTrack span{background:var(--accent);height:100%;display:block}.metricCard{width:100%;padding:16px}.metricCard span,.dataTable th{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:900}.metricCard strong{margin:8px 0 4px;font-size:1.7rem;display:block}.metricCard p,.emptyState p,.modalPreview p{color:var(--muted);margin:0;line-height:1.4}.dataTable{border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:8px;width:100%;font-size:.86rem;overflow:hidden}.dataTable th,.dataTable td{text-align:left;border-bottom:1px solid var(--line);padding:10px}.dataTable tbody tr:last-child td{border-bottom:0}.emptyState,.modalPreview{justify-items:start;gap:10px;width:100%;padding:16px;display:grid}.toolbar{background:var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;gap:6px;width:100%;padding:8px;display:grid}.installPrompt{width:min(430px,100% - 20px);color:var(--ink);border:1px solid var(--line);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffffff5;border-radius:16px;grid-template-columns:34px 42px minmax(0,1fr) auto;align-items:center;gap:10px;margin:0 auto 10px;padding:10px 12px 10px 10px;display:grid}.installPromptCompact{grid-template-columns:minmax(0,1fr) auto 34px}.installPromptIcon{width:42px;height:42px;color:var(--accent-ink);background:var(--accent-dark);border-radius:10px;place-items:center;font-size:.78rem;font-weight:900;display:grid}.installPromptCopy{min-width:0}.installPromptCopy h2{margin:0;font-size:.94rem;font-weight:900}.installPromptCopy p{color:var(--muted);margin:2px 0 0;font-size:.78rem;line-height:1.25}.installPromptAction{min-width:58px;min-height:34px;color:var(--accent-ink);background:var(--blue);border:1px solid var(--blue);border-radius:999px;padding:0 13px;font-size:.86rem;font-weight:900}.installPromptClose,.installGuideClose{color:var(--muted);background:0 0;border:0;border-radius:999px;place-items:center;display:grid}.installPromptClose{width:32px;height:32px}.installPromptClose svg,.installGuideClose svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:2.2px;width:18px;height:18px}.installGuideBackdrop{z-index:30;background:#0f172a57;place-items:stretch stretch;min-width:320px;display:grid;position:fixed;inset:0}.installGuide{width:100%;min-height:100dvh;padding:max(34px, env(safe-area-inset-top)) 24px max(24px, env(safe-area-inset-bottom));color:var(--ink);background:var(--background);grid-template-rows:auto auto auto;gap:20px;display:grid;position:relative;overflow-y:auto}.installGuideClose{top:max(14px, env(safe-area-inset-top));right:max(14px, env(safe-area-inset-right));background:var(--surface);border:1px solid var(--line);width:38px;height:38px;position:absolute}.installGuideIcon{width:86px;height:86px;color:var(--accent-ink);background:var(--accent-dark);box-shadow:var(--shadow);border-radius:22px;place-items:center;margin-top:28px;font-size:1.18rem;font-weight:900;display:grid}.installGuideIntro h2{letter-spacing:0;margin:0;font-size:2rem;font-weight:900;line-height:1.05}.installGuideIntro p{max-width:36rem;color:var(--muted);margin:10px 0 0;line-height:1.45}.installGuideSteps{gap:16px;margin:0;padding:0;list-style:none;display:grid}.installGuideStep{background:var(--surface);border:1px solid var(--line);border-radius:8px;gap:12px;padding:14px;display:grid;box-shadow:0 8px 24px #1018280f}.installGuideStepCopy{grid-template-columns:34px minmax(0,1fr);align-items:start;gap:12px;display:grid}.installGuideStep h3{margin:0;font-size:1rem;font-weight:900}.installGuideStep p{color:var(--muted);margin:4px 0 0;font-size:.9rem;line-height:1.38}.installGuideStep img{object-fit:contain;border:1px solid var(--line);background:#eef1f5;border-radius:8px;width:100%;height:auto;max-height:360px;display:block}.installGuideStepNumber{width:34px;height:34px;color:var(--accent-ink);background:var(--accent-dark);border-radius:999px;place-items:center;font-size:.92rem;font-weight:900;display:grid}.installGuideAction{bottom:max(12px, env(safe-area-inset-bottom));width:100%;min-height:52px;color:var(--accent-ink);background:var(--accent-dark);border:1px solid var(--accent-dark);border-radius:999px;font-size:1rem;font-weight:900;position:sticky}@media (max-width:820px){.siteHeader{flex-direction:column;align-items:flex-start;gap:12px;min-height:auto}.siteNav{width:100%;overflow-x:auto}.heroSection{align-items:start;padding-top:36px}.heroGrid,.componentGrid,.pickerLayout,.proofGrid,.previewComponentGrid{grid-template-columns:1fr}.previewComponentGrid>:last-child{grid-column:auto}.previewHero,.groupHeader{grid-template-columns:1fr}.previewHero{align-items:start}.devicePreview{min-height:430px}.installCard{grid-template-columns:42px minmax(0,1fr)}.installCard .buttonPrimary{grid-column:1/-1}}@media (max-width:560px){.heroGrid,.contentBand,.pageSurface,.siteHeader{width:min(100% - 24px,1120px)}.heroCopy h1,.pageIntro h1{font-size:2.45rem}.buttonPrimary,.buttonSecondary{width:100%}.segmentedControl{grid-auto-columns:minmax(0,1fr);width:100%}.groupHeader,.colorControlHeader,.colorInputRow{flex-direction:column;align-items:stretch}.swatchRow{grid-template-columns:repeat(6,minmax(0,1fr))}.installPrompt{border-radius:15px;grid-template-columns:32px 42px minmax(0,1fr) auto;gap:8px;padding:9px 10px 9px 8px}.installPromptCompact{grid-template-columns:minmax(0,1fr) auto 32px}.installGuide{gap:18px;padding-left:18px;padding-right:18px}}
