.jr-tool-card{--jr-tool-card-blue:#0566f2;--jr-tool-card-blue-dark:#033a8a;--jr-tool-card-ink:#0f172a;--jr-tool-card-muted:#475569;--jr-tool-card-line:#cbd5e1;width:74mm;height:103.37mm;overflow:hidden;border-radius:9mm;font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:var(--jr-tool-card-ink);-webkit-print-color-adjust:exact;print-color-adjust:exact}.jr-tool-card,.jr-tool-card *,.jr-tool-card :after,.jr-tool-card :before{box-sizing:border-box}.jr-tool-card-recto{display:flex;flex-direction:column;gap:1.6mm;padding:5.5mm 5mm 4.5mm;background:#ffffff;font-size:7.5pt;line-height:1.28}.jr-tool-card-type{align-self:flex-start;border-radius:99px;background:#e8f0fe;color:var(--jr-tool-card-blue);padding:.4mm 2mm;font-size:6pt;font-weight:700;letter-spacing:.06em}.jr-tool-card-title,.jr-tool-card-type{font-family:Outfit,Inter,sans-serif;text-transform:uppercase}.jr-tool-card-title{margin:0;font-size:10.5pt;font-weight:800;line-height:1.12;color:var(--jr-tool-card-ink)}.jr-tool-card-body{display:flex;min-height:0;flex:1;flex-direction:column;gap:1.6mm;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:none}.jr-tool-card-body::-webkit-scrollbar{display:none}.jr-tool-card-body[data-fade]{-webkit-mask-image:linear-gradient(180deg,#000 78%,transparent);mask-image:linear-gradient(180deg,#000 78%,transparent)}.jr-tool-card-recto{position:relative}.jr-tool-card-more{position:absolute;left:50%;bottom:2.5mm;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;width:7mm;height:7mm;border:0;border-radius:999px;padding:0;background:linear-gradient(180deg,#f7d068,#f4c64e 55%,#e7b431);color:#0a2e57;box-shadow:0 .5mm 0 #c79a26,0 1mm 3mm rgba(15,23,42,.25);cursor:pointer;animation:jr-tool-card-bounce 1.6s ease-in-out infinite}.jr-tool-card-more svg{width:4.5mm;height:4.5mm;stroke-width:3}@keyframes jr-tool-card-bounce{0%,to{transform:translate(-50%)}50%{transform:translate(-50%,.8mm)}}@media (prefers-reduced-motion:reduce){.jr-tool-card-more{animation:none}}.jr-tool-card-more-print{display:none;margin:0;font-size:6pt;font-weight:700;color:#0566f2;text-align:center}@media print{.jr-tool-card-body{overflow:hidden}.jr-tool-card-body[data-fade]{-webkit-mask-image:none;mask-image:none}.jr-tool-card-more{display:none}.jr-tool-card-more-print{display:block}}.jr-tool-card-section-title{margin:0 0 .6mm;font-family:Outfit,Inter,sans-serif;font-size:6.5pt;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--jr-tool-card-blue)}.jr-tool-card .prose{max-width:none;overflow:visible;color:inherit;font-size:inherit;line-height:inherit}.jr-tool-card .prose :where(p,ul,ol){margin:0}.jr-tool-card .prose :where(ul,ol){padding-left:3.5mm}.jr-tool-card .prose strong{color:inherit}.jr-tool-card .katex{font-size:1.05em}.jr-tool-card-steps{margin:0;padding:0;list-style:none;counter-reset:jr-step;display:flex;flex-direction:column;gap:.8mm}.jr-tool-card-steps li{position:relative;padding-left:4.4mm;counter-increment:jr-step}.jr-tool-card-steps li:before{content:counter(jr-step);position:absolute;left:0;top:.2mm;width:3.2mm;height:3.2mm;border-radius:50%;background:var(--jr-tool-card-blue);color:#ffffff;font-size:5.5pt;font-weight:700;line-height:3.2mm;text-align:center}.jr-tool-card-formula{border-radius:1.5mm;background:#f1f5f9;padding:1.2mm 1.5mm;text-align:center}.jr-tool-card-formula .katex-display{margin:0}.jr-tool-card-variables{margin:.8mm 0 0;display:grid;grid-template-columns:auto 1fr;gap:.3mm 1.5mm}.jr-tool-card-conditions,.jr-tool-card-variables{text-align:left;font-size:6.5pt;color:var(--jr-tool-card-muted)}.jr-tool-card-conditions{margin-top:.6mm}.jr-tool-card-table{width:100%;border-collapse:collapse;font-size:6.5pt}.jr-tool-card-table td,.jr-tool-card-table th{border:.25mm solid var(--jr-tool-card-line);padding:.5mm .8mm;text-align:left;vertical-align:top}.jr-tool-card-table th{background:#e8f0fe;font-weight:700}.jr-tool-card-box{border-radius:1.5mm;padding:1.2mm 1.6mm}.jr-tool-card-box-label{display:block;margin-bottom:.4mm;font-family:Outfit,Inter,sans-serif;font-size:6pt;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.jr-tool-card-example{background:#eef5ff}.jr-tool-card-example .jr-tool-card-box-label{color:var(--jr-tool-card-blue)}.jr-tool-card-example-result{font-weight:600}.jr-tool-card-when{background:#f0fdf4}.jr-tool-card-when .jr-tool-card-box-label{color:#047857}.jr-tool-card-pitfall{background:#fff7ed;border-left:.8mm solid #f97316}.jr-tool-card-pitfall .jr-tool-card-box-label{color:#c2410c}.jr-tool-card-visual{height:30mm;overflow:hidden;border-radius:1.5mm;background:#ffffff}.jr-tool-card-visual>*{max-height:30mm}.jr-tool-card-caption{margin-top:.4mm;font-size:6pt}.jr-tool-card-caption,.jr-tool-card-empty{color:var(--jr-tool-card-muted);text-align:center}.jr-tool-card-empty{margin:auto}.jr-tool-card-frame{--jr-card-accent:#f4c64e;--jr-card-bg:#0c1c4a;--jr-card-soft:color-mix(in srgb,var(--jr-card-accent) 55%,#ffffff);box-shadow:inset 0 0 0 .8mm var(--jr-card-accent)}.jr-tool-card-frame[data-evolved]{box-shadow:inset 0 0 0 .8mm color-mix(in srgb,var(--jr-card-accent) 65%,#ffffff),inset 0 0 0 1.3mm color-mix(in srgb,var(--jr-card-accent) 55%,transparent),inset 0 0 6mm color-mix(in srgb,var(--jr-card-accent) 45%,transparent),0 0 6mm color-mix(in srgb,var(--jr-card-accent) 55%,transparent)}.jr-tool-card-fit{width:100%;min-width:0;overflow:hidden;text-align:center}.jr-tool-card-fit-inner{display:inline-block;max-width:none}.jr-tool-card-fit .katex-display{margin:0}.jr-tool-card-verso{position:relative;display:flex;flex-direction:column;align-items:stretch;gap:1.5mm;padding:4.2mm 4.8mm 4.6mm;color:#ffffff;text-align:center;font-family:Outfit,Inter,ui-sans-serif,sans-serif;background:radial-gradient(.4mm .4mm at 14% 38%,rgba(255,255,255,.67) 50%,transparent 52%),radial-gradient(.35mm .35mm at 86% 52%,rgba(255,255,255,.53) 50%,transparent 52%),radial-gradient(.45mm .45mm at 70% 74%,rgba(255,255,255,.47) 50%,transparent 52%),radial-gradient(.35mm .35mm at 28% 80%,rgba(255,255,255,.4) 50%,transparent 52%),radial-gradient(.3mm .3mm at 58% 6%,rgba(255,255,255,.45) 50%,transparent 52%),radial-gradient(120% 55% at 15% 0,color-mix(in srgb,var(--jr-card-accent) 26%,transparent),transparent 62%),linear-gradient(172deg,var(--jr-card-bg) 0,#08070f 100%);isolation:isolate}.jr-tool-card-verso-top{flex-shrink:0;display:flex;align-items:flex-start;justify-content:space-between;gap:2mm}.jr-tool-card-creature{flex:none;width:22mm;height:22mm;margin:-1mm 0 -2mm -1.5mm;overflow:visible}.jr-tool-card-creature-body{animation:jr-creature-float 4.5s ease-in-out infinite}.jr-tool-card-creature-spin{transform-origin:50% 50%;transform-box:fill-box;animation:jr-creature-spin 18s linear infinite}.jr-tool-card-creature-twinkle{animation:jr-creature-twinkle 2.4s ease-in-out infinite}@keyframes jr-creature-float{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@keyframes jr-creature-spin{to{transform:rotate(1turn)}}@keyframes jr-creature-twinkle{0%,to{opacity:.35}50%{opacity:1}}@media (prefers-reduced-motion:reduce){.jr-tool-card-creature-body,.jr-tool-card-creature-spin,.jr-tool-card-creature-twinkle{animation:none}}@media print{.jr-tool-card-creature-body,.jr-tool-card-creature-spin,.jr-tool-card-creature-twinkle{animation:none}}.jr-tool-card-verso-stats{display:inline-flex;flex-direction:column;align-items:flex-end;gap:1mm;min-width:0;padding-top:1.2mm}.jr-tool-card-verso-range{font-size:7pt;font-weight:800;color:rgba(255,255,255,.66)}.jr-tool-card-verso-xp{display:inline-flex;align-items:baseline;gap:.8mm;border-radius:999px;padding:.8mm 2.6mm;background:linear-gradient(180deg,#ffd966,#f0ac17);color:#2b1a00;white-space:nowrap}.jr-tool-card-verso-xp-label{font-size:5.5pt;font-weight:800;letter-spacing:.05em}.jr-tool-card-verso-xp[data-evolved] .jr-tool-card-verso-xp-label{font-size:7pt}.jr-tool-card-verso-xp-value{font-size:11.5pt;font-weight:800;line-height:1}.jr-tool-card-verso-xp-group+.jr-tool-card-verso-xp-group{margin-left:.32em}.jr-tool-card-verso-tags{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.8mm;max-width:40mm}.jr-tool-card-verso-chip{font-size:6pt;white-space:nowrap;max-width:40mm;overflow:hidden;text-overflow:ellipsis;font-weight:800;color:var(--jr-card-soft)}.jr-tool-card-verso-title{flex-shrink:0;margin:0;font-weight:800;line-height:1.15;letter-spacing:-.01em;color:#ffffff;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow:hidden}.jr-tool-card-verso-title[data-size=lg]{font-size:13.5pt}.jr-tool-card-verso-title[data-size=md]{font-size:11pt}.jr-tool-card-verso-title[data-size=sm]{font-size:9pt}.jr-tool-card-verso-emblem{min-height:0;overflow:hidden;display:flex;align-items:center;justify-content:center;border-radius:3.6mm;padding:1.8mm 2.4mm;background:rgba(255,255,255,.05);border:.25mm solid color-mix(in srgb,var(--jr-card-accent) 45%,transparent);color:#ffffff;font-size:7pt;line-height:1.3}.jr-tool-card-verso-emblem[data-kind=formula]{font-size:10pt;color:var(--jr-card-soft)}.jr-tool-card-verso-emblem .katex-display,.jr-tool-card-verso-emblem p{margin:0}.jr-tool-card-qr-tile{flex-shrink:0;align-self:center;margin-block:auto 0;border-radius:3.6mm;background:#ffffff;padding:1mm;border:.8mm solid var(--jr-card-accent);line-height:0}.jr-tool-card-qr{display:block;width:24mm;height:24mm;image-rendering:pixelated}.jr-tool-card-verso-links{flex-shrink:0;display:flex;flex-direction:column;gap:.3mm}.jr-tool-card-verso-nav{font-size:7pt;font-weight:800}.jr-tool-card-verso-url{font-size:5.5pt;font-weight:600;color:rgba(255,255,255,.56)}.jr-tool-card-verso-foot{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:2mm}.jr-tool-card-verso-brand{display:inline-flex;align-items:center;gap:1.4mm}.jr-tool-card-verso-name{font-size:8.5pt;font-weight:800}.jr-tool-card-verso-rarity{display:inline-flex;flex-direction:column;align-items:flex-end;gap:.2mm}.jr-tool-card-verso-stars{font-size:9pt;line-height:1;letter-spacing:.06em;color:#f5c542}.jr-tool-card-verso-stars-off{color:rgba(255,255,255,.18)}.jr-tool-card-verso-rarity-label{font-size:5pt;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.6)}.jr-tool-card-scaler{position:relative;width:100%;aspect-ratio:63/88}.jr-tool-card-scaler>.jr-tool-card-scaled{position:absolute;left:0;top:0;transform-origin:top left;transform:scale(var(--jr-tool-card-scale,1))}.jr-flip{perspective:1200px}.jr-flip-inner{position:relative;width:100%;aspect-ratio:63/88;transform-style:preserve-3d;transition:transform .9s cubic-bezier(.3,.7,.2,1)}.jr-flip-inner[data-side=recto]{transform:rotateY(180deg)}.jr-flip-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:12.16%/8.71%;box-shadow:var(--jr-flip-shadow,0 18px 40px -12px rgba(2,20,60,.55))}.jr-flip-face-recto{transform:rotateY(180deg)}@media (prefers-reduced-motion:reduce){.jr-flip-inner{transition:none}}@page jr-tool-card{size:63mm 88mm;margin:0}@page jr-sheet{size:210mm 297mm;margin:0}.jr-print-card-page,.jr-print-slot{--jr-print-scale:0.851351}.jr-print-card-page{page:jr-tool-card;width:63mm;height:88mm;overflow:hidden;break-after:page}.jr-print-card-page>.jr-tool-card,.jr-print-slot>.jr-tool-card{transform-origin:top left;transform:scale(var(--jr-print-scale))}.jr-print-sheet{page:jr-sheet;position:relative;width:210mm;height:297mm;display:grid;grid-template-columns:repeat(3,63mm);grid-template-rows:repeat(3,88mm);justify-content:center;align-content:center;break-after:page;background:#ffffff}.jr-print-slot{position:relative;width:63mm;height:88mm;border-radius:7.66mm;outline:.1mm dashed #94a3b8}.jr-print-slot>.jr-tool-card{position:absolute;left:0;top:0}.jr-print-sheet[data-face=verso]{direction:rtl}.jr-print-sheet[data-face=verso] .jr-print-slot>.jr-tool-card{direction:ltr}@media print{body,html{background:#ffffff!important;margin:0!important}.jr-print-hide{display:none!important}.jr-print-root{padding:0!important;margin:0!important}}