:root{--ink: oklch(.16 .006 240);--surface: oklch(.21 .007 240);--surface-raised: oklch(.26 .008 240);--border: oklch(.34 .01 240);--text-primary: oklch(.96 .004 240);--text-secondary: oklch(.72 .014 240);--stamp-bg: oklch(.96 .004 240);--stamp-text: oklch(.16 .006 240);--accent: oklch(.74 .14 75);--accent-text: oklch(.18 .02 75);--hazard: oklch(.64 .16 35);--hazard-text: oklch(.97 .01 35);--font-sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace}:root[data-theme=sunlight]{--ink: oklch(.98 .004 240);--surface: oklch(1 0 0);--surface-raised: oklch(.95 .005 240);--border: oklch(.82 .01 240);--text-primary: oklch(.18 .006 240);--text-secondary: oklch(.42 .01 240);--stamp-bg: oklch(.18 .006 240);--stamp-text: oklch(.98 .004 240);--accent: oklch(.55 .14 75);--accent-text: oklch(.99 .004 75);--hazard: oklch(.5 .16 35);--hazard-text: oklch(.99 .004 35)}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:var(--font-sans);background:var(--ink);color:var(--text-primary);overscroll-behavior:none;-webkit-user-select:none;user-select:none;touch-action:manipulation}:root{--app-max: 26rem}section{height:100%;height:100dvh;display:flex;flex-direction:column;max-width:var(--app-max);margin-inline:auto;background:inherit}[hidden]{display:none!important}.panel{margin:auto;max-width:var(--app-max);width:100%;padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.panel.center{align-items:center;text-align:center}.panel-inline{padding:.5rem 1rem}h1{font-size:1.35rem}p{line-height:1.45}ol{padding-left:1.4rem;display:grid;gap:.4rem}.muted{color:var(--text-secondary)}.small{font-size:.82rem}.hint{font-size:.85rem;color:var(--text-secondary);border-left:3px solid var(--accent);padding-left:.7rem}.kbd{border:1px solid var(--border);border-radius:4px;padding:0 .35em}button{font:inherit;border:none;border-radius:10px;padding:.7rem 1.1rem;cursor:pointer;color:var(--text-primary);background:var(--surface-raised);min-height:44px}button:disabled{opacity:.4}.btn-primary{background:var(--accent);border:1px solid var(--accent);color:var(--accent-text);font-weight:600}.btn-secondary{background:var(--surface-raised)}.btn-danger{background:#b91c1c}.btn-ghost{background:transparent;color:var(--text-primary)}.btn-big{padding:1rem;font-size:1.05rem}.topbar,.bottombar{display:flex;align-items:center;gap:.6rem;padding:.5rem .75rem;padding-top:calc(.5rem + env(safe-area-inset-top,0px));background:var(--surface);z-index:5}.bottombar{padding-bottom:calc(.6rem + env(safe-area-inset-bottom,0px));justify-content:space-between}.bottombar>.btn-primary{flex:1}.topbar-right{margin-left:auto;display:flex;gap:.25rem}.summary{font-size:.85rem;color:var(--text-secondary);flex:1;text-align:center}.canvas-wrap{flex:1;position:relative;overflow:hidden;background:var(--ink);min-height:0}.canvas-wrap canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none}.banner-warn{background:#f59e0b29;border-bottom:1px solid rgba(245,158,11,.5);color:var(--hazard-text);font-size:.82rem;font-weight:600;padding:.55rem .9rem;text-align:center}.canvas-hint{position:absolute;top:.75rem;left:50%;transform:translate(-50%);background:#f59e0beb;color:var(--stamp-text);font-size:.85rem;font-weight:600;padding:.4rem .8rem;border-radius:999px;pointer-events:none;white-space:nowrap}.seg{display:inline-flex;border-radius:10px;overflow:hidden}.seg-btn{border-radius:0;background:var(--surface)}.seg-btn.on{background:var(--accent)}.export-meta{background:var(--surface);display:grid;gap:.3rem}.meta-row{display:flex;gap:.6rem;align-items:center;min-height:40px;font-size:.9rem}.meta-row input{width:1.2rem;height:1.2rem;accent-color:var(--accent)}.reason-input{width:100%;min-height:40px;border:1px solid var(--accent);border-radius:8px;padding:0 .7rem;background:#1e1b12;color:var(--text-primary);font-size:.88rem}.reason-input::placeholder{color:#a8a29e}.reason-input.invalid{border-color:#ef4444}.scroll-panel{flex:1;overflow-y:auto;min-height:0;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.scroll-panel::-webkit-scrollbar{width:6px}.scroll-panel::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.scroll-panel::-webkit-scrollbar-track{background:transparent}.field-label{display:flex;flex-direction:column;gap:.3rem;font-size:.85rem;color:var(--text-primary)}.field-row{display:flex;gap:.6rem}.field-row .field-label{flex:1}.text-input{font:inherit;background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);padding:.55rem .7rem;min-height:44px}.text-input:focus{outline:2px solid var(--accent)}.textarea{resize:vertical;min-height:88px;font-family:inherit;width:100%}.list-field{border-top:1px solid var(--border);padding-top:.9rem;margin-top:.3rem}.add-row{display:flex;gap:.5rem}.add-row .text-input{flex:1}.chip-row{display:flex;align-items:center;justify-content:space-between;background:var(--surface);border-radius:8px;padding:.5rem .7rem;margin-bottom:.4rem;font-size:.88rem}.chip-row button{min-height:32px;padding:.2rem .6rem;background:transparent;color:var(--text-secondary)}.case-list-item{display:flex;flex-direction:column;gap:.15rem;background:var(--surface);border-radius:10px;padding:.7rem .9rem;margin-bottom:.5rem;text-align:left;width:100%;border:none;color:var(--text-primary);cursor:pointer}.case-list-item .title{font-weight:600}.case-list-item .meta{font-size:.8rem;color:var(--text-secondary)}.spinner{width:44px;height:44px;border:4px solid var(--border);border-top-color:#2563eb;border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.group-label{margin:.6rem 0 .25rem;letter-spacing:.08em;text-transform:uppercase;font-size:.72rem}.choice-chips{display:flex;flex-wrap:wrap;gap:.5rem}.choice-chip{min-height:44px;padding:0 1rem;border-radius:8px;background:transparent;border:1.5px solid var(--border);color:var(--text-secondary);font-family:var(--font-sans);font-size:.875rem;font-weight:600;display:inline-flex;align-items:center;gap:.45rem}.choice-chip.on{background:var(--stamp-bg);border:2px solid var(--stamp-bg);color:var(--stamp-text)}.choice-chip .chip-glyph{font-size:.875rem;width:.9em;text-align:center}.q-hazard{display:flex;gap:.5rem;align-items:flex-start;margin-top:.75rem;padding:.625rem .75rem;border-radius:8px;background:var(--hazard);color:var(--hazard-text);font-size:.8125rem;line-height:1.4}.q-hazard .haz-mark{flex:none}.question{margin:.75rem 0;display:grid;gap:.35rem}.q-text{margin:0;font-weight:500;font-size:1rem;line-height:1.4;color:var(--text-primary)}.q-why{margin:0;font-size:.85rem;color:var(--text-secondary);display:flex;gap:.4rem;align-items:flex-start;line-height:1.4}.q-why:before{content:"i";flex:none;width:15px;height:15px;margin-top:.1rem;border:1px solid currentColor;border-radius:50%;font-size:10px;line-height:13px;text-align:center;font-style:italic;font-family:var(--font-mono)}.q-progress{font-size:.8125rem;color:var(--text-secondary);font-variant-numeric:tabular-nums}.note-row{display:flex;gap:.6rem;padding:.35rem 0;border-bottom:1px solid var(--border)}.note-row .note-time{color:var(--text-secondary);font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:.82rem;flex-shrink:0;padding-top:.05rem}.verify-row{display:flex;justify-content:space-between;align-items:center;gap:.6rem;padding:.45rem 0;border-bottom:1px solid var(--border);font-size:.9rem}.pill{font-size:.76rem;border-radius:999px;padding:.18rem .6rem;white-space:nowrap}.pill-ok{background:#14532d;color:#86efac}.pill-warn{background:#78350f;color:var(--hazard-text)}#hazard-banner{white-space:pre-line}.capture-bar{display:flex;gap:.5rem;padding:.6rem .9rem calc(.6rem + env(safe-area-inset-bottom));border-top:1px solid var(--border);background:var(--ink)}.capture-bar button{flex:1;min-height:44px}.term-link{background:none;border:none;padding:0;color:inherit;font:inherit;font-weight:inherit;min-height:0;text-decoration:underline dotted #f59e0b;text-underline-offset:3px}.sref{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.82em;color:#93c5fd;font-weight:600}.def-popover{position:fixed;left:50%;transform:translate(-50%);bottom:calc(72px + env(safe-area-inset-bottom));width:calc(100% - 24px);max-width:560px;max-height:45vh;overflow-y:auto;background:var(--surface);border:1px solid var(--accent);border-radius:14px;padding:.8rem 1rem;z-index:40;font-size:.92rem;box-shadow:0 10px 34px #00000080}.def-popover-head{display:flex;align-items:center;gap:.5rem;margin-bottom:.35rem}.def-popover-head span:first-child{font-weight:700}.def-popover-head .btn-ghost{margin-left:auto;min-height:0;padding:.2rem .4rem}.def-popover p{margin-bottom:.35rem;white-space:pre-wrap}.ref-drawer{border:1px solid #1e293b;border-radius:12px;padding:.7rem .9rem;margin-bottom:.7rem}.ref-drawer>summary{cursor:pointer;font-size:.98rem;color:var(--text-primary);list-style-position:outside;padding-left:.1rem}.ref-drawer>summary strong{font-weight:650}.ref-term{margin:.45rem 0 .45rem .2rem}.ref-term>summary{cursor:pointer;font-size:.92rem}.ref-term p{margin:.3rem 0 0 1rem}.ref-power{margin:.55rem 0}.ref-power p{margin:0}.ref-detail{color:var(--text-secondary);font-size:.86rem;margin-top:.1rem}.ref-script{margin:.45rem 0 0 .2rem;padding:.55rem .75rem;border-left:3px solid var(--accent);background:#172033;border-radius:0 8px 8px 0;font-size:.95rem;line-height:1.45;color:var(--text-primary);white-space:pre-wrap;user-select:text}.btn-wide{width:100%;margin-top:.4rem}.ref-drawer>summary{font-size:1rem;padding:.15rem 0}.ref-sub{color:var(--text-secondary);font-size:.82rem;font-weight:400}.ref-subdrawer{border-left:2px solid #1e293b;margin:.5rem 0 .5rem .15rem;padding:.1rem 0 .1rem .7rem}.ref-subdrawer>summary{cursor:pointer;font-size:.92rem;color:var(--text-primary)}.ref-subdrawer>summary strong{font-weight:600}.ref-drawer{background:#172033;border:1px solid #24314d;border-radius:14px;padding:0;margin-bottom:.6rem;overflow:hidden}.ref-drawer>summary{padding:.85rem 1rem;display:flex;align-items:center;gap:.5rem;list-style:none}.ref-drawer>summary::-webkit-details-marker{display:none}.ref-drawer>summary:after{content:"›";margin-left:auto;color:#64748b;font-size:1.25rem;line-height:1;transition:transform .15s ease}.ref-drawer[open]>summary:after{transform:rotate(90deg)}.ref-drawer[open]>summary{border-bottom:1px solid #24314d}.ref-drawer>*:not(summary){padding:0 1rem}.ref-drawer>.ref-subdrawer{margin:.55rem 1rem .55rem 1.1rem;padding-left:.7rem}.ref-subdrawer>summary{list-style:none;display:flex;align-items:center;gap:.4rem;padding:.35rem 0}.ref-subdrawer>summary::-webkit-details-marker{display:none}.ref-subdrawer>summary:after{content:"›";margin-left:auto;color:#64748b;font-size:1.1rem;line-height:1;transition:transform .15s ease}.ref-subdrawer[open]>summary:after{transform:rotate(90deg)}.ref-term>summary{list-style:none;display:flex;align-items:baseline;gap:.4rem}.ref-term>summary::-webkit-details-marker{display:none}.ref-term>summary:after{content:"›";margin-left:auto;color:#64748b;font-size:1rem;line-height:1}.ref-term[open]>summary:after{content:"⌄"}.ref-def{white-space:pre-wrap}@media(prefers-reduced-motion:reduce){.ref-drawer>summary:after,.ref-subdrawer>summary:after{transition:none}}