@import"https://fonts.googleapis.com/css2?family=Zen+Antique+Soft&family=Zen+Kaku+Gothic+New:wght@400;500;700;900&display=swap";:root{color-scheme:light;font-family:Zen Kaku Gothic New,sans-serif;--paper: oklch(97.5% .012 92);--paper-strong: oklch(93.5% .018 92);--paper-deep: oklch(89.5% .022 92);--ink: oklch(24% .025 32);--ink-soft: oklch(40% .02 32);--ink-faint: oklch(58% .016 32);--accent: oklch(58% .19 30);--accent-soft: oklch(76% .08 30);--line: oklch(80% .02 92);--shadow: 0 24px 60px color-mix(in oklab, var(--ink) 8%, transparent);--radius-lg: 28px;--radius-md: 18px;--space-xs: .25rem;--space-sm: .5rem;--space-md: .75rem;--space-lg: 1rem;--space-xl: 1.5rem;--space-2xl: 2rem;--space-3xl: 3rem}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;color:var(--ink);background:radial-gradient(circle at top left,color-mix(in oklab,var(--accent) 10%,transparent) 0,transparent 28%),linear-gradient(180deg,var(--paper) 0%,var(--paper-strong) 100%)}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent 0,transparent calc(100% - 1px),color-mix(in oklab,var(--accent) 20%,transparent) calc(100% - 1px)),repeating-linear-gradient(0deg,transparent 0 31px,color-mix(in oklab,var(--accent) 10%,transparent) 31px 32px),repeating-linear-gradient(90deg,transparent 0 31px,color-mix(in oklab,var(--accent) 10%,transparent) 31px 32px);opacity:.18;pointer-events:none;-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.32),transparent 45%);mask-image:linear-gradient(180deg,rgba(0,0,0,.32),transparent 45%)}button,textarea,input{font:inherit}button{cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.app-shell{width:min(1200px,calc(100% - 2rem));margin:0 auto;padding:2rem 0 3rem}.masthead{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-xl);align-items:end;margin-bottom:var(--space-2xl);animation:rise .65s cubic-bezier(.19,1,.22,1)}.eyebrow,.panel-kicker{margin:0 0 var(--space-sm);color:var(--ink-faint);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.masthead h1,.panel h2{margin:0;font-family:Zen Antique Soft,serif;font-weight:400}.masthead h1{font-size:clamp(3.4rem,8vw,6.4rem);line-height:.98}.intro{max-width:44rem;margin:var(--space-lg) 0 0;color:var(--ink-soft);font-size:1rem;line-height:1.8}.masthead-note{display:inline-flex;align-items:center;gap:.65rem;align-self:start;padding:.8rem 1rem;border:1px solid color-mix(in oklab,var(--accent) 22%,var(--line));border-radius:999px;background:color-mix(in oklab,var(--paper) 88%,var(--accent-soft));color:var(--ink-soft)}.status-dot{width:.72rem;height:.72rem;border-radius:999px;background:color-mix(in oklab,var(--ink-faint) 40%,white);box-shadow:0 0 0 4px color-mix(in oklab,var(--accent) 10%,transparent)}.status-dot.live{background:var(--accent)}.workspace{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:var(--space-xl);align-items:start}.panel{position:relative;padding:var(--space-xl);border:1px solid color-mix(in oklab,var(--line) 82%,var(--accent) 10%);border-radius:var(--radius-lg);background:linear-gradient(180deg,color-mix(in oklab,var(--paper) 92%,white),color-mix(in oklab,var(--paper-strong) 94%,white));box-shadow:var(--shadow)}.panel:after{content:"";position:absolute;top:14px;right:14px;bottom:14px;left:14px;border:1px solid color-mix(in oklab,var(--line) 55%,transparent);border-radius:calc(var(--radius-lg) - 12px);pointer-events:none}.editor-panel{min-height:44rem;display:grid;gap:var(--space-lg);animation:rise .8s cubic-bezier(.19,1,.22,1) 60ms both}.summary-panel{position:sticky;top:1rem;display:grid;gap:var(--space-lg);container-type:inline-size;animation:rise .8s cubic-bezier(.19,1,.22,1) .14s both}.panel-heading,.preview-heading,.hero-row{display:flex;gap:var(--space-lg);justify-content:space-between;align-items:start}.panel h2{font-size:1.9rem}.ghost-button,.sample,.segmented button{border:1px solid color-mix(in oklab,var(--line) 78%,var(--accent) 18%);background:color-mix(in oklab,var(--paper) 86%,white);color:var(--ink);transition:transform .18s ease,border-color .18s ease,background-color .18s ease}.ghost-button{padding:.7rem 1rem;border-radius:999px}.ghost-button:hover,.sample:hover,.segmented button:hover{transform:translateY(-1px);border-color:color-mix(in oklab,var(--accent) 40%,var(--line))}.control-band{display:flex;gap:var(--space-lg);justify-content:space-between;align-items:center;flex-wrap:wrap}.segmented{display:inline-grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:.3rem;border:1px solid color-mix(in oklab,var(--line) 80%,var(--accent) 15%);border-radius:999px;background:color-mix(in oklab,var(--paper) 92%,var(--accent-soft))}.segmented button{min-width:8.5rem;padding:.7rem 1rem;border-radius:999px;border-color:transparent;background:transparent}.segmented button.active{background:var(--ink);color:var(--paper)}.toggle{display:inline-flex;align-items:center;gap:.7rem;color:var(--ink-soft);font-size:.92rem}.toggle input{width:1rem;height:1rem;accent-color:var(--accent)}.sample-strip{display:flex;gap:var(--space-sm);flex-wrap:wrap}.sample{padding:.65rem .95rem;border-radius:999px}.sample.active{border-color:color-mix(in oklab,var(--accent) 65%,var(--line));background:color-mix(in oklab,var(--accent-soft) 55%,var(--paper))}.editor-frame{position:relative;min-height:28rem;display:block}.editor-frame textarea{width:100%;min-height:28rem;resize:vertical;padding:1.4rem;border:1px solid color-mix(in oklab,var(--line) 82%,var(--accent) 14%);border-radius:var(--radius-md);background:linear-gradient(180deg,color-mix(in oklab,var(--paper) 90%,white) 0,color-mix(in oklab,var(--paper-strong) 94%,white));color:var(--ink);font-size:1rem;line-height:1.85;outline:none;box-shadow:inset 0 1px color-mix(in oklab,white 65%,transparent)}.editor-frame textarea:focus{border-color:color-mix(in oklab,var(--accent) 52%,var(--line));box-shadow:inset 0 1px color-mix(in oklab,white 65%,transparent),0 0 0 4px color-mix(in oklab,var(--accent) 12%,transparent)}.editor-foot{display:flex;justify-content:space-between;gap:var(--space-lg);flex-wrap:wrap;color:var(--ink-soft);font-size:.92rem}.editor-foot p{margin:0}.hero-row{align-items:end}.hero-metric{display:grid;gap:var(--space-sm)}.hero-metric strong{font-family:Zen Antique Soft,serif;font-size:clamp(3.2rem,5vw,4.8rem);line-height:.95;font-weight:400}.hero-metric span,.mode-note span{color:var(--ink-soft)}.mode-note{max-width:14rem;padding-top:var(--space-sm);text-align:right}.mode-note p{margin:0 0 .35rem;color:var(--accent);font-weight:700}.mode-note span{display:block;line-height:1.7}.ledger{display:grid;margin:0}.ledger div{display:grid;grid-template-columns:1fr auto;gap:var(--space-md);padding:.9rem 0;border-bottom:1px solid color-mix(in oklab,var(--line) 75%,transparent)}.ledger div:last-child{border-bottom:0}.ledger dt{color:var(--ink-soft)}.ledger dd{margin:0;font-variant-numeric:tabular-nums;font-weight:700}.preview-block{padding-top:var(--space-sm)}.preview-heading span{align-self:center;color:var(--ink-faint);font-size:.84rem}.preview-block pre{margin:var(--space-md) 0 0;padding:1rem 1.1rem;max-height:16rem;overflow:auto;border:1px solid color-mix(in oklab,var(--line) 72%,transparent);border-radius:var(--radius-md);background:color-mix(in oklab,var(--paper) 78%,white);color:var(--ink-soft);white-space:pre-wrap;word-break:break-word;line-height:1.8}.notes ul{margin:var(--space-sm) 0 0;padding-left:1.2rem;color:var(--ink-soft);line-height:1.75}@container (max-width: 30rem){.hero-row,.preview-heading{flex-direction:column}.mode-note{max-width:none;text-align:left}}@media(max-width:960px){.workspace{grid-template-columns:1fr}.summary-panel{position:static}}@media(max-width:720px){.app-shell{width:min(100% - 1rem,100%);padding-top:1rem}.masthead{grid-template-columns:1fr}.panel{padding:1rem;border-radius:24px}.panel:after{top:10px;right:10px;bottom:10px;left:10px;border-radius:16px}.control-band,.panel-heading,.preview-heading{flex-direction:column;align-items:stretch}.segmented{width:100%}.segmented button{min-width:0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}@keyframes rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}