:root{--paper: #fbfaf7;--paper-raised: #ffffff;--paper-sunken: #f1efe9;--ink: #1a1817;--ink-soft: #57534d;--ink-faint: #6e6960;--line: #e3e0d8;--accent: #3b49b4;--accent-soft: #eceefb;--engaged: #b3362c;--stretched: #2b6cb0;--warn: #b7791f;--warn-soft: #faf3e3;--error: #b3362c;--error-soft: #f9ebe9;--ok: #2f7d4f;--radius: 10px;--radius-lg: 16px;--shadow: 0 1px 2px rgb(26 24 23 / .06), 0 4px 16px rgb(26 24 23 / .07);--serif: "Charter", "Iowan Old Style", Georgia, "Times New Roman", serif;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--safe-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html,body{margin:0;height:100%;overscroll-behavior:none}body{font-family:var(--sans);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.45}#app{height:100%}h1,h2,h3{margin:0;font-weight:650}button{font:inherit;color:inherit;background:none;border:none;padding:0;cursor:pointer;touch-action:manipulation}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}input,select,textarea{font:inherit;color:var(--ink);background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);padding:8px 10px}input[type=checkbox]{accent-color:var(--accent)}.serif{font-family:var(--serif)}.num{font-variant-numeric:tabular-nums}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}}.shell{display:flex;flex-direction:column;height:100%}.shell-main{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column}.tabbar{display:flex;border-top:1px solid var(--line);background:var(--paper-raised);padding-bottom:var(--safe-bottom);flex-shrink:0}.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 0 6px;font-size:11px;color:var(--ink-faint)}.tabbar button.active{color:var(--accent)}.tabbar svg{width:22px;height:22px}.topbar{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);background:var(--paper-raised);flex-shrink:0;min-height:52px}.topbar h1{font-size:17px;font-family:var(--serif);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar .spacer{flex:1}.iconbtn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius);color:var(--ink-soft);flex-shrink:0}.iconbtn:hover{background:var(--paper-sunken)}.iconbtn:disabled{opacity:.3;cursor:default}.iconbtn svg{width:20px;height:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 14px;border-radius:var(--radius);font-weight:600;font-size:14px;background:var(--paper-sunken);color:var(--ink);min-height:40px}.btn.primary{background:var(--accent);color:#fff}.btn.subtle{background:none;color:var(--accent)}.btn:disabled{opacity:.4;cursor:default}.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:2px}.chips::-webkit-scrollbar{display:none}.chip{padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--paper-raised);font-size:13px;color:var(--ink-soft);white-space:nowrap;flex-shrink:0}.chip.active{background:var(--ink);border-color:var(--ink);color:var(--paper)}.editor{display:flex;flex-direction:column;flex:1;min-height:0}.canvas-wrap{flex:1;min-height:0;position:relative;display:flex;align-items:stretch;justify-content:center;background:var(--paper)}.canvas2d{flex:1;display:flex;align-items:center;justify-content:center;overflow:hidden}.canvas2d svg{width:100%;height:100%}.canvas2d [data-bone]{cursor:pointer}.canvas2d .bone-hit{stroke:transparent;stroke-width:26px;pointer-events:stroke}.canvas2d .bone-selected{stroke:var(--accent)!important}.canvas3d{flex:1;position:relative}.canvas3d canvas{display:block}.canvas-fab{position:absolute;top:10px;right:10px;display:flex;flex-direction:column;gap:6px;z-index:2}.canvas-fab .iconbtn{background:var(--paper-raised);box-shadow:var(--shadow)}.canvas-fab 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var(--safe-bottom))}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.field label{font-size:12px;font-weight:600;color:var(--ink-soft)}.field-row{display:flex;gap:10px}.field-row .field{flex:1}.slider-row{display:grid;grid-template-columns:64px 1fr 96px;align-items:center;gap:10px;margin-bottom:10px}.slider-row .label{font-size:12.5px;font-weight:600;color:var(--ink-soft)}.slider-track{position:relative;height:40px;display:flex;align-items:center}.slider-ticks{position:absolute;inset:0 2px;background-image:repeating-linear-gradient(to right,var(--line) 0 1px,transparent 1px 10%);background-size:100% 8px;background-position:center;background-repeat:no-repeat;pointer-events:none}.slider-track input[type=range]{width:100%;margin:0;-webkit-appearance:none;appearance:none;background:transparent;height:40px;padding:0;border:none}.slider-track input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--line);border-radius:1px}.slider-track input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--paper-raised);border:2px solid var(--accent);margin-top:-10px;box-shadow:var(--shadow)}.slider-track input[type=range]::-moz-range-track{height:2px;background:var(--line)}.slider-track input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--paper-raised);border:2px solid var(--accent)}.slider-value{display:flex;align-items:center;gap:2px}.slider-value input{width:52px;text-align:right;padding:6px 4px;font-variant-numeric:tabular-nums;font-size:13.5px}.slider-value .deg{color:var(--ink-faint);font-size:12px}.stepper{display:flex;flex-direction:column}.stepper button{width:22px;height:17px;font-size:11px;line-height:1;color:var(--ink-soft);border-radius:4px}.stepper button:hover{background:var(--paper-sunken)}.segmented{display:inline-flex;background:var(--paper-sunken);border-radius:var(--radius);padding:3px;gap:2px;flex-wrap:wrap}.segmented button{padding:6px 12px;border-radius:8px;font-size:13px;color:var(--ink-soft)}.segmented button.active{background:var(--paper-raised);color:var(--ink);box-shadow:var(--shadow);font-weight:600}.library{flex:1;min-height:0;overflow-y:auto;padding:12px 14px calc(12px + var(--safe-bottom))}.library .search{width:100%;margin-bottom:10px;padding:10px 12px}.pose-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-top:12px}.pose-card{background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius-lg);padding:8px;display:flex;flex-direction:column;align-items:center;text-align:center;transition:box-shadow .15s ease,transform .15s ease}.pose-card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}.pose-card .thumb{width:100%;aspect-ratio:9 / 11;display:flex;align-items:center;justify-content:center}.pose-card .thumb svg{width:100%;height:100%}.pose-card .name{font-family:var(--serif);font-size:14.5px;margin-top:2px}.pose-card .sub{font-size:11.5px;color:var(--ink-faint);font-style:italic;min-height:1.2em}.section-h{display:flex;align-items:baseline;gap:8px;margin:18px 0 4px}.section-h h2{font-size:15px}.section-h .count{color:var(--ink-faint);font-size:12.5px}.modal-veil{position:fixed;inset:0;background:#1a181759;z-index:20;display:flex;align-items:flex-end;justify-content:center}.modal{background:var(--paper-raised);border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:100%;max-width:640px;max-height:88vh;overflow-y:auto;padding:16px 16px calc(16px + var(--safe-bottom))}.modal .grabber{width:36px;height:4px;border-radius:2px;background:var(--line);margin:0 auto 12px}.detail-figure{max-width:320px;margin:0 auto}.detail-figure svg{width:100%;height:auto}.detail-meta{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}.tag{font-size:11.5px;background:var(--paper-sunken);border-radius:999px;padding:3px 9px;color:var(--ink-soft)}.detail-actions{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}.detail-actions .btn{flex:1;min-width:130px}.cue-list{margin:8px 0 0;padding-left:18px;color:var(--ink-soft);font-size:13.5px}.sheetgrid{flex:1;min-height:0;display:flex;flex-direction:column}.sheet-steps{flex:1;overflow-y:auto;padding:10px 14px calc(90px + var(--safe-bottom))}.step-row{display:flex;align-items:center;gap:8px;background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);padding:6px 8px;margin-bottom:6px}.step-row .thumb{width:44px;height:52px;flex-shrink:0}.step-row .thumb svg{width:100%;height:100%}.step-row .info{flex:1;min-width:0}.step-row .info .name{font-size:13.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.step-row .info .opts{display:flex;gap:4px;margin-top:3px;flex-wrap:wrap}.step-row .opts button{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--paper-sunken);color:var(--ink-soft)}.step-row .opts button.on{background:var(--accent-soft);color:var(--accent);font-weight:600}.step-row .rowactions{display:flex;flex-direction:column}.step-row .rowactions button{width:26px;height:20px;font-size:12px;color:var(--ink-faint)}.sheet-section-row{display:flex;align-items:center;gap:8px;margin:12px 0 6px}.sheet-section-row input{flex:1;font-weight:650;border:none;background:none;padding:4px 0;border-bottom:1px dashed var(--line);border-radius:0}.sheet-addbar{position:sticky;bottom:0;display:flex;gap:8px;padding:10px 0 4px;background:linear-gradient(to top,var(--paper) 70%,transparent)}.sheet-preview{flex:1;overflow-y:auto;background:var(--paper-sunken);padding:14px;display:flex;flex-direction:column;align-items:center;gap:14px}.sheet-preview .page{width:100%;max-width:560px;box-shadow:var(--shadow);background:#fff}.sheet-preview .page svg{display:block;width:100%;height:auto}.empty{text-align:center;color:var(--ink-faint);padding:36px 20px;font-size:14px}.empty .serif{font-size:18px;color:var(--ink-soft);display:block;margin-bottom:6px}@media(min-width:900px){.shell{flex-direction:row}.tabbar{flex-direction:column;width:76px;border-top:none;border-right:1px solid var(--line);padding:12px 0;justify-content:flex-start;gap:4px}.tabbar button{flex:0 0 auto;padding:10px 0}.shell-main{flex:1}.editor{flex-direction:row}.canvas-wrap{flex:1}.panel{width:380px;max-height:none;border-top:none;border-left:1px solid var(--line)}.pose-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.modal-veil{align-items:center}.modal{border-radius:var(--radius-lg)}.library{padding:20px 28px}}