:root{--orange:#f49712;--ink:#0b0b0b;--muted:#666d6e;--bg:#f8f8f8;--border:#e7e7e7;--white:#fff;--serif:"Source Serif Pro", ui-serif, Georgia, serif;--cond:"Barlow Semi Condensed", system-ui, sans-serif;--sans:"Open Sans", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0}html,body,#root{width:100%;height:100%}body{font-family:var(--sans);color:var(--ink)}.app{height:100%;display:flex}.stage{background:radial-gradient(120% 120% at 70% 20%, #fff 0%, var(--bg) 55%, #ececec 100%);flex:auto;min-width:0;position:relative}.loader{z-index:5;background:radial-gradient(120% 120% at 70% 20%, #fff 0%, var(--bg) 55%, #ececec 100%);flex-direction:column;justify-content:center;align-items:center;gap:18px;display:flex;position:absolute;inset:0}.loader .logo{width:220px;height:auto;color:var(--ink)}.loader-bar{background:var(--border);border-radius:999px;width:240px;height:5px;overflow:hidden}.loader-fill{background:var(--orange);border-radius:999px;height:100%;transition:width .2s}.loader-pct{font-family:var(--cond);letter-spacing:.08em;color:var(--ink);font-size:15px;font-weight:700}.stage canvas{display:block}.panel{background:var(--white);border-right:1px solid var(--border);flex-direction:column;flex:0 0 420px;height:100%;padding:32px 30px;display:flex;overflow-y:auto}.panel-brand .logo{width:172px;height:auto;color:var(--ink)}.panel-head{padding:28px 0 20px}.eyebrow{font-family:var(--cond);letter-spacing:.14em;text-transform:uppercase;color:var(--orange);margin-bottom:10px;font-size:13px;font-weight:700}.panel-head h1{font-family:var(--serif);letter-spacing:-.01em;font-size:30px;font-weight:700;line-height:1.1}.lede{color:var(--muted);margin-top:12px;font-size:14px;line-height:1.5}.controls{border-top:1px solid var(--border);flex:auto}.section{border-bottom:1px solid var(--border)}.section-head{cursor:pointer;width:100%;font:inherit;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;gap:12px;padding:16px 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var(--border);cursor:pointer;border-radius:10px;flex-direction:column;align-items:center;gap:8px;padding:10px 6px;transition:border-color .2s,background .2s;display:flex}.card:hover{border-color:var(--muted)}.card.sel{border-color:var(--orange);background:#fff}.card-preview{border:1px solid var(--muted);background:linear-gradient(120deg,#eef3f6,#cdd8de);border-radius:3px;width:30px;height:40px;position:relative}.card-preview[data-layout=none]{background:repeating-linear-gradient(45deg,#f2f2f2,#f2f2f2 4px,#e4e4e4 4px 8px)}.card-preview[data-layout=half]:after{content:"";background:linear-gradient(120deg,#dfe9ee,#b7c6ce);border-radius:2px;position:absolute;inset:50% 3px 3px}.card-preview[data-layout=standard]:after{content:"";background:linear-gradient(120deg,#dfe9ee,#b7c6ce);border-radius:2px;position:absolute;inset:20% 4px}.card-label{font-family:var(--cond);letter-spacing:.04em;color:var(--ink);font-size:12px;font-weight:600}.row{justify-content:space-between;align-items:center;gap:12px;display:flex}.row .ctrl-label{font-size:14px;font-weight:600}.toggle{font-family:var(--cond);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--bg);border:1px solid var(--border);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:6px 12px 6px 6px;font-size:13px;font-weight:700;transition:color .2s,border-color .2s;display:inline-flex}.toggle .knob{background:var(--muted);border-radius:50%;width:16px;height:16px;transition:background .2s}.toggle.on{color:var(--ink);border-color:var(--orange)}.toggle.on .knob{background:var(--orange)}.segmented{border:1px solid var(--border);border-radius:999px;display:inline-flex;overflow:hidden}.segmented button{border:none;border-right:1px solid 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var(--border);flex:none;height:auto;padding:0;position:relative;overflow:visible}.panel-brand,.panel-head,.panel-foot{display:none}.controls{-webkit-overflow-scrolling:touch;border-top:none;flex:none;display:flex;overflow-x:auto}.section{border-bottom:none;border-right:1px solid var(--border);flex:none}.section-head{white-space:nowrap;padding:14px 18px}.chev{display:none}.section-body{background:var(--white);border-top:1px solid var(--border);max-height:44vh;padding:18px 22px 24px;animation:.28s cubic-bezier(.22,1,.36,1) sheet-up;position:absolute;bottom:100%;left:0;right:0;overflow-y:auto;box-shadow:0 -10px 24px #0000001a}@keyframes sheet-up{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:none}}}