*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*/*,:after,:before{border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.visible{visibility:visible}.invisible{visibility:hidden}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.uppercase{text-transform:uppercase}.italic{font-style:italic}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}:root{--bg-page:#f4efe6;--bg-surface:#eae3d5;--bg-canvas:#fdfaf5;--bg-answer:#eae3d5;--text-primary:#1c160e;--text-muted:#7a6e5e;--accent:#b53921;--accent-faint:#f8ede9;--border:#cdc3b0;--btn-ink-bg:#1c160e;--btn-ink-fg:#f4efe6;--btn-ghost-bg:transparent;--btn-ghost-fg:#1c160e;--tip-bg:#eae3d5;--tip-border:#cdc3b0;--shadow:rgba(28,22,14,0.08)}.dark{--bg-page:#0d0d14;--bg-surface:#14141e;--bg-canvas:#14141e;--bg-answer:#1c1c2c;--text-primary:#e8dfc0;--text-muted:#7a748a;--accent:#e86240;--accent-faint:#3d1a10;--border:#2a2840;--btn-ink-bg:#e8dfc0;--btn-ink-fg:#0d0d14;--btn-ghost-bg:transparent;--btn-ghost-fg:#e8dfc0;--tip-bg:#14141e;--tip-border:#2a2840;--shadow:rgba(0,0,0,0.4)}*,:after,:before{box-sizing:border-box}html{scroll-behavior:smooth}body{background-color:var(--bg-page);color:var(--text-primary);font-family:var(--font-ui,"DM Sans"),system-ui,sans-serif;transition:background-color .25s ease,color .25s ease;min-height:100svh;-webkit-font-smoothing:antialiased}.font-display{font-family:var(--font-display,"Cormorant Garamond"),Georgia,serif}.font-jp{font-family:DM Sans,DM Sans Fallback,sans-serif}.canvas-wrapper{background:var(--bg-canvas);overflow:hidden;transition:background .25s ease,border-color .25s ease}.answer-box,.canvas-wrapper{border:1px solid var(--border);border-radius:6px;box-shadow:0 2px 12px var(--shadow)}.answer-box{background:var(--bg-answer);display:flex;flex-direction:column;align-items:center;justify-content:center;transition:background .25s ease,border-color .25s ease,opacity .35s ease,transform .35s ease}.answer-box.hidden{opacity:0;pointer-events:none;transform:scale(.96)}.answer-box.visible{opacity:1;pointer-events:auto;transform:scale(1)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:5px;font-family:inherit;font-size:.875rem;font-weight:500;letter-spacing:.02em;padding:.55rem 1.35rem;cursor:pointer;transition:opacity .15s,transform .12s,background .2s;-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-ink{background:var(--btn-ink-bg);color:var(--btn-ink-fg)}.btn-ink:hover:not(:disabled){opacity:.82}.btn-ghost{background:var(--btn-ghost-bg);color:var(--btn-ghost-fg);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:var(--bg-surface)}.tip-section{background:var(--tip-bg);border:1px solid var(--tip-border);border-radius:6px;padding:.85rem 1.1rem;display:flex;align-items:flex-start;gap:.75rem;transition:background .25s,border-color .25s}.tip-tag{flex-shrink:0;font-size:.6875rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;background:var(--accent);color:#fff;border-radius:3px;padding:2px 7px;margin-top:1px}.tip-text{font-size:.8125rem;color:var(--text-muted);line-height:1.6}.check-label{display:flex;align-items:center;gap:7px;font-size:.8125rem;font-weight:500;color:var(--text-primary);cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.check-label input[type=checkbox]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:16px;height:16px;border:1.5px solid var(--border);border-radius:3px;background:var(--bg-canvas);cursor:pointer;position:relative;flex-shrink:0;transition:background .15s,border-color .15s}.check-label input[type=checkbox]:checked{background:var(--accent);border-color:var(--accent)}.check-label input[type=checkbox]:checked:after{content:"";position:absolute;left:3px;top:1px;width:8px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}@keyframes tipFade{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.tip-animate{animation:tipFade .4s ease}hr.dim{border:none;border-top:1px solid var(--border);opacity:.5}