/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-space-y-reverse:0;--tw-divide-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-serif:"Huineng Song", "Songti SC", "Noto Serif CJK SC", serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--container-lg:32rem;--container-xl:36rem;--container-3xl:48rem;--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--font-weight-medium:500;--font-weight-semibold:600;--tracking-tight:-.025em;--tracking-wide:.025em;--leading-tight:1.25;--default-font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--default-mono-font-family:var(--font-mono);--color-canvas:#f5f3ea;--color-surface:#fcfbf7;--color-ink:#29312c;--color-muted:#6b7167;--color-line:#d4d7cc;--color-accent:#994334;--color-accent-hover:#7c3428;--color-on-accent:#fffaf2;--color-soft:#e9ebdf;--color-danger:#a02c33;--color-danger-soft:#fff1f0;--color-success:#526349;--color-success-soft:#eef1e7;--color-warning:#805414;--color-warning-soft:#fff5dd;--color-field-border:#6b7167;--color-focus:#994334;--radius-control:.125rem;--radius-panel:.25rem;--text-body:1.375rem;--text-body--line-height:2.05;--text-caption:.875rem;--text-caption--line-height:1.5;--text-label:.75rem;--text-label--line-height:1.5;--text-section:1.125rem;--text-section--line-height:1.5;--text-page:2.75rem;--text-page--line-height:1.25;--text-display:2.25rem;--text-display--line-height:1.15;--text-display-wide:3.75rem;--text-display-wide--line-height:1.1;--font-weight-heading:500;--spacing-control:2.75rem;--spacing-control-large:3rem;--spacing-gutter:1rem;--spacing-gutter-wide:2.5rem;--spacing-section:2.5rem;--spacing-section-wide:4rem;--spacing-panel:1.25rem;--spacing-panel-wide:1.75rem;--spacing-navigation:11.25rem;--spacing-history:14.375rem;--container-page:68rem;--container-workspace:80rem;--container-reading:48rem;--shadow-raised:none;--ease-interface:cubic-bezier(.2, 0, 0, 1);--duration-interface:.18s;--container-dialog:30rem;--color-backdrop:#29312c;--opacity-backdrop:.4;--breakpoint-workspace:64rem;--spacing-column:2.25rem;--spacing-rail:4.5rem;--spacing-composer:10.5rem;--container-scroll-message:32rem;--text-page-compact:2rem;--spacing-composer-compact:10rem;--spacing-composer-actions:5.5rem;--spacing-composer-actions-compact:4.5rem;--spacing-memory:12rem;--spacing-demo-scroll:30rem;--container-sutra:28rem;--spacing-composer-short:8rem;--spacing-toolbar:3.25rem;--spacing-writing:16rem;--spacing-writing-compact:14rem;--spacing-caption-short:1.75rem;--text-welcome:4.5rem;--text-welcome-min:2rem;--text-welcome-mobile:3rem;--spacing-welcome-gap:4rem;--spacing-seal:2rem;--text-brand:1.25rem;--spacing-mark:1.25rem;--container-select:24rem;--spacing-book:17rem;--spacing-book-compact:13rem;--text-book:1.75rem;--container-search:22rem;--spacing-index-row:4.5rem;--spacing-number:2rem;--spacing-volume-row:6.5rem;--container-memory:24rem;--spacing-resting:4rem;--spacing-rail-compact:3.5rem}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}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;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-size:1.375rem;line-height:var(--tw-leading,2.05);color:#29312c;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f3ea;margin:0}button:not(:disabled),a{touch-action:manipulation}button:not(:disabled){cursor:pointer}:focus-visible{outline:2px solid var(--color-focus);outline-offset:-2px}:is(.bg-accent,.bg-danger):focus-visible{outline-color:var(--color-on-accent)}::selection{background:var(--color-soft)}h1,h2{text-wrap:balance}}@layer components{.page{width:100%;max-width:68rem;margin-inline:auto;padding-block:2.5rem;padding-inline:1rem}@media (width>=40rem){.page{padding-block:4rem;padding-inline:2.5rem}}.panel{border-style:var(--tw-border-style);border-width:1px;border-color:#d4d7cc;border-radius:.25rem;padding:1.25rem}@media (width>=40rem){.panel{padding:1.75rem}}.field{border-style:var(--tw-border-style);width:100%;min-height:2.75rem;font-size:1.375rem;line-height:var(--tw-leading,2.05);color:#29312c;background-color:#fcfbf7;border-width:1px;border-color:#6b7167;border-radius:.125rem;padding-block:.5rem;padding-inline:.75rem}.field::placeholder{color:#6b7167}.field[aria-invalid=true]{border-color:#a02c33}.field:disabled{cursor:not-allowed;color:#6b7167;background-color:#e9ebdf;border-color:#d4d7cc}.field:read-only{background-color:#e9ebdf}.ds-button{font-size:.875rem;line-height:var(--tw-leading,1.5);--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);transition:background-color var(--duration-interface) var(--ease-interface), color var(--duration-interface) var(--ease-interface);border-radius:.125rem;justify-content:center;align-items:center;gap:.5rem;padding-block:.5rem;padding-inline:1rem;display:inline-flex}.ds-button:disabled{cursor:not-allowed;opacity:.5}.eyebrow{font-size:.875rem;line-height:var(--tw-leading,1.5);--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-wide);letter-spacing:var(--tracking-wide);color:#6b7167}.ds-section{border-top-style:var(--tw-border-style);border-color:#d4d7cc;border-top-width:1px;padding-top:2rem;scroll-margin-top:1.5rem}.ds-section-title{font-size:1.125rem;line-height:var(--tw-leading,1.5);--tw-font-weight:500;font-weight:500}.ds-nav-link{min-height:2.75rem;font-size:.875rem;line-height:var(--tw-leading,1.5);color:#6b7167;border-radius:.125rem;align-items:center;padding-inline:.75rem;display:inline-flex}@media (hover:hover){.ds-nav-link:hover{color:#29312c;background-color:#e9ebdf}}.ds-workspace{grid-template-columns:minmax(0,1fr);align-items:flex-start;gap:1.25rem;display:grid}.ds-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem;display:grid}.ds-choice{border-style:var(--tw-border-style);border-width:1px;border-radius:.125rem;min-width:0;min-height:2.75rem;padding:1rem;position:relative}.ds-choice:has(input:focus-visible){outline:2px solid var(--color-focus);outline-offset:-2px}.ds-activity{border-style:var(--tw-border-style);text-align:left;border-width:1px;border-radius:.125rem;width:100%;min-height:2.75rem;padding:.75rem}.ds-activity:disabled{opacity:.5}.ds-dialog{border-style:var(--tw-border-style);color:#29312c;--tw-shadow:none;width:100%;max-width:30rem;box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);width:calc(100% - var(--spacing-gutter) * 2);background-color:#fcfbf7;border-width:1px;border-color:#d4d7cc;border-radius:.25rem;margin:auto;padding:1.25rem;position:fixed;inset:0}.ds-dialog::backdrop{background:var(--color-backdrop);opacity:var(--opacity-backdrop)}@media (width>=64rem){.ds-workspace{grid-template-columns:var(--spacing-navigation) minmax(0, 1fr) var(--spacing-history)}.ds-choice-grid{grid-template-columns:minmax(0,1fr)}}}@layer utilities{.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.my-4{margin-block:1rem}.my-5{margin-block:1.25rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-5{margin-top:1.25rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.mt-16{margin-top:4rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-5{margin-bottom:1.25rem}.mb-6{margin-bottom:1.5rem}.mb-9{margin-bottom:2.25rem}.mb-10{margin-bottom:2.5rem}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.h-3{height:.75rem}.h-16{height:4rem}.min-h-6{min-height:1.5rem}.min-h-40{min-height:10rem}.min-h-control{min-height:2.75rem}.min-h-control-large{min-height:3rem}.w-40{width:10rem}.max-w-3xl{max-width:var(--container-3xl)}.max-w-48{max-width:12rem}.max-w-lg{max-width:var(--container-lg)}.max-w-reading{max-width:48rem}.max-w-xl{max-width:var(--container-xl)}.min-w-0{min-width:0}.shrink-0{flex-shrink:0}.cursor-pointer{cursor:pointer}.resize{resize:both}.resize-y{resize:vertical}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-1{gap:.25rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-5{gap:1.25rem}.gap-6{gap:1.5rem}.gap-8{gap:2rem}.gap-10{gap:2.5rem}:where(.space-y-2>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(.25rem * 2) * var(--tw-space-y-reverse));margin-block-end:calc(calc(.25rem * 2) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-3>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(.25rem * 3) * var(--tw-space-y-reverse));margin-block-end:calc(calc(.25rem * 3) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(.25rem * 5) * var(--tw-space-y-reverse));margin-block-end:calc(calc(.25rem * 5) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-6>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(.25rem * 6) * var(--tw-space-y-reverse));margin-block-end:calc(calc(.25rem * 6) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-12>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(.25rem * 12) * var(--tw-space-y-reverse));margin-block-end:calc(calc(.25rem * 12) * calc(1 - var(--tw-space-y-reverse)))}:where(.divide-y>:not(:last-child)){--tw-divide-y-reverse:0;border-bottom-style:var(--tw-border-style);border-top-style:var(--tw-border-style);border-top-width:calc(1px * var(--tw-divide-y-reverse));border-bottom-width:calc(1px * calc(1 - var(--tw-divide-y-reverse)))}:where(.divide-line>:not(:last-child)){border-color:#d4d7cc}.self-end{align-self:flex-end}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.rounded-control{border-radius:.125rem}.rounded-panel{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-l-2{border-left-style:var(--tw-border-style);border-left-width:2px}.border-accent{border-color:#994334}.border-line{border-color:#d4d7cc}.bg-accent{background-color:#994334}.bg-danger{background-color:#a02c33}.bg-danger-soft{background-color:#fff1f0}.bg-soft{background-color:#e9ebdf}.bg-success-soft{background-color:#eef1e7}.bg-surface{background-color:#fcfbf7}.bg-warning-soft{background-color:#fff5dd}.p-5{padding:1.25rem}.px-2{padding-inline:.5rem}.px-3{padding-inline:.75rem}.px-5{padding-inline:1.25rem}.py-1{padding-block:.25rem}.py-2{padding-block:.5rem}.py-3{padding-block:.75rem}.py-4{padding-block:1rem}.pt-7{padding-top:1.75rem}.pl-6{padding-left:1.5rem}.font-mono{font-family:var(--font-mono)}.font-sans{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}.font-serif{font-family:Huineng Song,Songti SC,Noto Serif CJK SC,serif}.text-body{font-size:1.375rem;line-height:var(--tw-leading,2.05)}.text-caption{font-size:.875rem;line-height:var(--tw-leading,1.5)}.text-display{font-size:2.25rem;line-height:var(--tw-leading,1.15)}.text-display-wide{font-size:3.75rem;line-height:var(--tw-leading,1.1)}.text-label{font-size:.75rem;line-height:var(--tw-leading,1.5)}.text-page{font-size:2.75rem;line-height:var(--tw-leading,1.25)}.text-section{font-size:1.125rem;line-height:var(--tw-leading,1.5)}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.text-body--line-height{font-size:2.05px}.text-book{font-size:1.75rem}.text-brand{font-size:1.25rem}.text-caption--line-height{font-size:1.5px}.text-display--line-height{font-size:1.15px}.text-display-wide--line-height{font-size:1.1px}.text-label--line-height{font-size:1.5px}.text-page--line-height{font-size:1.25px}.text-page-compact{font-size:2rem}.text-section--line-height{font-size:1.5px}.text-welcome{font-size:4.5rem}.text-welcome-min{font-size:2rem}.text-welcome-mobile{font-size:3rem}.leading-6{--tw-leading:calc(.25rem * 6);line-height:1.5rem}.leading-8{--tw-leading:calc(.25rem * 8);line-height:2rem}.leading-tight{--tw-leading:var(--leading-tight);line-height:var(--leading-tight)}.font-heading{--tw-font-weight:500;font-weight:500}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-tight{--tw-tracking:var(--tracking-tight);letter-spacing:var(--tracking-tight)}.break-words{overflow-wrap:break-word}.break-all{word-break:break-all}.whitespace-pre-wrap{white-space:pre-wrap}.text-accent{color:#994334}.text-danger{color:#a02c33}.text-ink{color:#29312c}.text-muted{color:#6b7167}.text-on-accent{color:#fffaf2}.text-success{color:#526349}.text-warning{color:#805414}.underline{text-decoration-line:underline}.underline-offset-4{text-underline-offset:4px}.opacity-50{opacity:.5}.opacity-backdrop{opacity:.4}.shadow-raised{--tw-shadow:none;box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ease-interface{--tw-ease:cubic-bezier(.2, 0, 0, 1);transition-timing-function:cubic-bezier(.2,0,0,1)}.outline-none{--tw-outline-style:none;outline-style:none}.first\:pt-0:first-child{padding-top:0}@media (hover:hover){.hover\:bg-accent-hover:hover{background-color:#7c3428}.hover\:bg-soft:hover{background-color:#e9ebdf}.hover\:opacity-90:hover{opacity:.9}}.focus\:not-sr-only:focus{clip-path:none;white-space:normal;width:auto;height:auto;margin:0;padding:0;position:static;overflow:visible}.focus\:fixed:focus{position:fixed}.focus\:top-4:focus{top:1rem}.focus\:left-4:focus{left:1rem}.focus\:z-50:focus{z-index:50}.focus\:bg-surface:focus{background-color:#fcfbf7}.focus\:p-4:focus{padding:1rem}@media (width>=40rem){.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.sm\:text-right{text-align:right}.sm\:text-display-wide{font-size:3.75rem;line-height:var(--tw-leading,1.1)}}@media (width>=64rem){.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-\[1\.5fr_1fr\]{grid-template-columns:1.5fr 1fr}.lg\:gap-20{gap:5rem}}}:root{--palette-canvas:#f5f3ea;--palette-surface:#fcfbf7;--palette-ink:#29312c;--palette-muted:#6b7167;--palette-line:#d4d7cc;--palette-accent:#994334;--palette-accent-hover:#7c3428;--palette-on-accent:#fffaf2;--palette-soft:#e9ebdf;--palette-danger:#a02c33;--palette-danger-soft:#fff1f0;--palette-success:#526349;--palette-success-soft:#eef1e7;--palette-warning:#805414;--palette-warning-soft:#fff5dd}@font-face{font-family:Huineng Song;src:url(/fonts/read-song-gb-v1.woff2)format("woff2");font-weight:400;font-display:swap}.vertical{writing-mode:vertical-rl;text-orientation:mixed;font-family:var(--font-serif);direction:ltr}.app-header{height:var(--spacing-rail);border-bottom:1px solid var(--color-line)}.header-inner{height:100%;max-width:var(--container-page);padding-inline:var(--spacing-gutter-wide);grid-template-columns:1fr auto 1fr;align-items:center;margin:auto;display:grid}.app-brand{align-items:center;gap:var(--spacing-gutter);font-family:var(--font-serif);font-size:var(--text-brand);letter-spacing:.18em;white-space:nowrap;justify-self:start;display:flex}.brand-seal{width:var(--spacing-seal);height:var(--spacing-seal);border:1px solid var(--color-accent);color:var(--color-accent);font-size:var(--text-section);letter-spacing:0;border-radius:var(--radius-control);flex-shrink:0;justify-content:center;align-items:center;display:flex}.app-header nav{gap:var(--spacing-column);height:100%;display:flex}.app-nav-link{min-width:var(--spacing-control);font-family:var(--font-serif);font-size:var(--text-caption);color:var(--color-muted);letter-spacing:.16em;justify-content:center;align-items:center;display:flex;position:relative}.app-nav-link.is-active{color:var(--color-ink)}.app-nav-link.is-active:after{content:"";width:var(--spacing-mark);background:var(--color-accent);height:2px;position:absolute;bottom:0}.account-link{min-height:var(--spacing-control);min-width:var(--spacing-control);font-size:var(--text-label);color:var(--color-muted);justify-content:center;justify-self:end;align-items:center;display:flex}.conversation-page{max-width:var(--container-page);height:calc(var(--app-height,100dvh) - var(--spacing-rail));min-height:0;padding:0 var(--spacing-gutter-wide);flex-direction:column;margin:auto;display:flex}.volume-toolbar{flex:0 0 var(--spacing-toolbar);justify-content:space-between;align-items:center;gap:var(--spacing-gutter);display:flex}.volume-toolbar>p{white-space:nowrap;text-overflow:ellipsis;font-family:var(--font-serif);letter-spacing:.1em;overflow:hidden}.volume-toolbar .ds-button{font-size:var(--text-label);padding-inline:var(--spacing-gutter)}.scroll-wrap{flex:1;min-height:0;position:relative}.welcome-room{padding-block:var(--spacing-gutter);flex-direction:column;display:flex}.welcome-margin{color:var(--color-muted);font-size:var(--text-label);letter-spacing:.18em;justify-content:space-between;display:flex}.welcome-composition{justify-content:center;align-items:center;gap:var(--spacing-welcome-gap);min-height:0;padding-block:var(--spacing-gutter);flex-direction:row-reverse;flex:1;display:flex}.welcome-composition h1{font-size:clamp(var(--text-welcome-min), min(5vw, 8vh), var(--text-welcome));letter-spacing:.08em;margin:0;font-weight:400;line-height:1.6}.welcome-copy{font-size:var(--text-section);letter-spacing:.1em;color:var(--color-muted);line-height:2.2}.welcome-seal{border:1px solid var(--color-accent);color:var(--color-accent);font-size:var(--text-label);letter-spacing:.15em;align-self:center;padding:.45em .3em}.welcome-bottom{justify-content:space-between;align-items:center;gap:var(--spacing-gutter);color:var(--color-muted);font-size:var(--text-label);display:flex}.welcome-bottom .ds-button{font-family:var(--font-serif);color:var(--color-ink)}.folio-room{flex-direction:column;display:flex}.folio-nav{justify-content:center;align-items:center;gap:var(--spacing-gutter);flex-direction:row-reverse;display:flex}.folio-nav .ds-button{padding-inline:var(--spacing-gutter);min-width:var(--spacing-control)}.folio-select{min-width:0;max-width:var(--container-select)}.folio-select select{width:100%;min-height:var(--spacing-control);font-size:var(--text-label);color:var(--color-muted);text-overflow:ellipsis;padding-inline:var(--spacing-gutter);cursor:pointer;background:0 0;border:0}.question-context{align-items:center;gap:var(--spacing-gutter);min-height:var(--spacing-control);text-align:left;width:100%;color:var(--color-muted);font-size:var(--text-caption);border-bottom:1px solid var(--color-line);padding-block:.5rem;display:flex}.question-context span:first-child{font-size:var(--text-label);color:var(--color-accent);flex:none}.question-context span:nth-child(2){white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.folio{min-height:0;padding:var(--spacing-gutter) 0 0;flex-direction:column;flex:1;display:flex}.folio-heading{font-size:var(--text-label);color:var(--color-muted);padding-bottom:var(--spacing-gutter);letter-spacing:.12em;justify-content:space-between;display:flex}.folio-heading span:first-child{color:var(--color-accent);font-family:var(--font-serif)}.reading-pane{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.reading-window{overscroll-behavior-x:contain;scrollbar-color:var(--color-line) transparent;scrollbar-width:thin;direction:rtl;flex:1;min-height:0;display:flex;overflow:auto hidden}.reading-text{width:max-content;height:100%;line-height:var(--text-body--line-height);font-size:var(--text-body);padding-inline:var(--spacing-gutter);flex:none}.reading-text>p+p{margin-right:var(--spacing-column)}.reading-tail{flex:none}.reading-pagination{min-height:var(--spacing-control);border-top:1px solid var(--color-line);justify-content:space-between;align-items:center;margin-top:.5rem;display:flex}.reading-pagination .ds-button{font-size:var(--text-label);padding-inline:.5rem}.folio-sources{align-items:baseline;gap:.5rem var(--spacing-gutter);font-size:var(--text-label);color:var(--color-muted);flex-wrap:wrap;padding-top:.5rem;display:flex}.folio-sources>span{color:var(--color-accent)}.source-link{text-underline-offset:.3em;overflow-wrap:anywhere;text-decoration:underline}.message-state{color:var(--color-danger);font-size:var(--text-caption)}.mood-verse .reading-text{letter-spacing:.12em}.mood-silence .reading-text{color:var(--color-muted)}.folio-status{justify-content:flex-end;align-items:center;gap:var(--spacing-gutter);font-size:var(--text-label);color:var(--color-muted);flex-wrap:wrap;display:flex}.folio-status>p{margin-right:auto}.folio-status .ds-button{font-size:var(--text-label)}.waiting-dot{background:var(--color-accent);border-radius:50%;width:.4em;height:.4em;margin-right:.75em;display:inline-block}.conversation-foot{color:var(--color-muted);padding-block:.5rem}.conversation-foot .ds-feedback{margin-top:0}.conversation-foot>p{font-size:var(--text-label)}.vertical-composer{flex:0 0 var(--spacing-composer);height:var(--spacing-composer);min-height:0;padding-bottom:max(var(--spacing-gutter), env(safe-area-inset-bottom));flex-direction:column;display:flex}.vertical-composer.is-writing{flex-basis:var(--spacing-writing);height:var(--spacing-writing)}.composer-caption{height:var(--spacing-control);border-top:1px solid var(--color-line);color:var(--color-muted);font-size:var(--text-label);letter-spacing:.1em;flex-shrink:0;justify-content:space-between;align-items:center;display:flex}.composer-caption .ds-button{font-size:var(--text-label);padding-inline:.5rem}.composer-sheet{grid-template-columns:minmax(0, 1fr) var(--spacing-composer-actions);gap:var(--spacing-gutter);flex:1;grid-template-rows:minmax(0,1fr);min-height:0;display:grid}.composer-sheet>.min-w-0{height:100%;min-height:0;position:relative}.composer-sheet label{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.composer-input{width:100%;height:100%;min-height:0;padding:var(--spacing-gutter);resize:none;background:var(--color-surface);border:1px solid var(--color-field-border);border-radius:var(--radius-control);font-size:var(--text-body);line-height:var(--text-body--line-height)}.composer-actions{flex-direction:column;justify-content:space-between;gap:.5rem;display:flex}.composer-actions>p{font-size:var(--text-label);color:var(--color-muted);white-space:pre-line}.composer-actions .ds-button{min-height:var(--spacing-control);font-family:var(--font-serif);padding-inline:.5rem}.page{max-width:var(--container-page)}.editorial-heading{justify-content:space-between;gap:var(--spacing-column);padding-bottom:var(--spacing-section);align-items:flex-end;display:flex}.editorial-heading h1{margin-top:var(--spacing-gutter);letter-spacing:.06em;font-weight:400;line-height:1.5}.editorial-heading>p{font-family:var(--font-serif);font-size:var(--text-caption);color:var(--color-muted);line-height:1.9}.book-shelf{border-top:1px solid var(--color-line);border-bottom:1px solid var(--color-line);margin-bottom:var(--spacing-section);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.book-spine{min-height:var(--spacing-book);padding:var(--spacing-panel);border-right:1px solid var(--color-line);color:var(--color-muted);transition:background var(--duration-interface) var(--ease-interface);flex-direction:column;justify-content:space-between;align-items:center;display:flex;position:relative}.book-spine:last-child{border-right:0}.book-spine:hover,.book-spine.is-active{background:var(--color-soft);color:var(--color-ink)}.book-spine.is-active:after{content:"";height:2px;width:var(--spacing-mark);background:var(--color-accent);position:absolute;bottom:0;right:50%;transform:translate(50%)}.book-number{font-size:var(--text-label);letter-spacing:.12em;align-self:flex-end}.book-title{font-size:var(--text-book);letter-spacing:.16em}.book-note{font-size:var(--text-label)}.sutra-index-heading{grid-template-columns:1fr minmax(0, var(--container-search));gap:var(--spacing-column);margin-bottom:var(--spacing-gutter);align-items:center;display:grid}.sutra-index-heading .field{font-size:var(--text-caption)}.chapter-list,.passage-list{padding:0;list-style:none}.chapter-list li,.passage-list li{border-bottom:1px solid var(--color-line)}.chapter-list button,.passage-list a{align-items:center;gap:var(--spacing-column);min-height:var(--spacing-index-row);text-align:left;width:100%;padding-block:var(--spacing-gutter);display:flex}.chapter-list button:hover,.passage-list a:hover{color:var(--color-accent)}.chapter-list button>span:nth-child(2){font-family:var(--font-serif);flex:1}.index-number{color:var(--color-muted);font-size:var(--text-label);letter-spacing:.12em;flex:0 0 var(--spacing-number)}.passage-list a>span:nth-child(2){flex:1;min-width:0}.passage-title{font-size:var(--text-section);font-family:var(--font-serif);display:block}.passage-preview{font-size:var(--text-caption);color:var(--color-muted);margin-top:.5rem;line-height:1.8;display:block}.source-note{margin-top:var(--spacing-section);font-size:var(--text-label);color:var(--color-muted);line-height:1.8}.source-note a{text-decoration:underline}.back-link{margin-bottom:var(--spacing-gutter)}.sutra-passage{border-top:1px solid var(--color-line);min-width:0;padding-top:var(--spacing-gutter)}.sutra-heading{justify-content:space-between;align-items:flex-end;gap:var(--spacing-gutter);display:flex}.sutra-heading h2{margin-top:.5rem}.sutra-reading{height:min(58dvh, var(--container-sutra));margin-block:var(--spacing-column)}.sutra-footer{justify-content:space-between;align-items:center;gap:var(--spacing-gutter);font-size:var(--text-label);color:var(--color-muted);flex-wrap:wrap;display:flex}.library-tabs{align-items:center;gap:var(--spacing-column);border-bottom:1px solid var(--color-line);flex-wrap:wrap;display:flex}.library-tabs .ds-button{min-height:var(--spacing-toolbar);font-family:var(--font-serif);font-size:var(--text-section);border-radius:0;padding-inline:0;position:relative}.library-tabs .ds-button[aria-pressed=true]:after{content:"";background:var(--color-accent);height:2px;position:absolute;inset:auto 0 0}.library-tabs .ds-button>span{font-family:var(--font-sans);font-size:var(--text-label);color:var(--color-muted)}.library-tabs .ds-button>.memory-pending-count{color:var(--color-accent)}.library-intro{margin-top:var(--spacing-column);font-size:var(--text-caption);color:var(--color-muted);line-height:1.8}.volume-list{padding:0;list-style:none}.volume-list li{min-height:var(--spacing-volume-row);align-items:center;gap:var(--spacing-gutter);border-bottom:1px solid var(--color-line);padding-block:var(--spacing-panel);display:flex}.volume-link{flex:1;min-width:0}.volume-link>p{font-family:var(--font-serif);font-size:var(--text-section);line-height:1.8}.volume-link>time{font-size:var(--text-label);color:var(--color-muted);margin-top:.5rem;display:block}.volume-open{min-width:var(--spacing-control);min-height:var(--spacing-control);color:var(--color-muted);justify-content:center;align-items:center;display:flex}.volume-menu{font-size:var(--text-caption);position:relative}.volume-menu summary{min-width:var(--spacing-control);min-height:var(--spacing-control);cursor:pointer;color:var(--color-muted);justify-content:center;align-items:center;display:flex}.volume-menu .ds-button{z-index:1;white-space:nowrap;background:var(--color-surface);border:1px solid var(--color-line);position:absolute;top:100%;right:0}.memory-group{margin-top:var(--spacing-section)}.memory-group>h2{align-items:center;gap:var(--spacing-gutter);font-family:var(--font-serif);font-size:var(--text-section);margin-bottom:var(--spacing-column);display:flex}.memory-group>h2>span{font-size:var(--text-label);color:var(--color-muted);font-family:var(--font-sans)}.memory-grid{grid-template-columns:repeat(auto-fit, minmax(min(100%, var(--container-memory)), 1fr));gap:var(--spacing-column);display:grid}.memory-entry{border-top:1px solid var(--color-line);min-width:0;padding-top:var(--spacing-gutter)}.memory-scroll{height:var(--spacing-memory);padding-block:var(--spacing-gutter);scrollbar-color:var(--color-line) transparent;direction:rtl;overflow-x:auto}.memory-copy{height:100%;line-height:var(--text-body--line-height);margin-left:auto}.empty-note{padding-block:var(--spacing-section);font-family:var(--font-serif);font-size:var(--text-caption);color:var(--color-muted);line-height:1.9}.empty-note .source-link{margin-top:var(--spacing-gutter);display:inline-block}.workbench-scroll{height:var(--spacing-demo-scroll)}.workbench-scroll>.scroll-wrap{height:100%;overflow:hidden}@media (width<=600px){.header-inner{padding-inline:var(--spacing-gutter)}.app-brand{font-size:var(--text-section);letter-spacing:.06em;gap:.5rem}.app-header nav{gap:.5rem}.conversation-page{padding-inline:var(--spacing-gutter)}.volume-toolbar{gap:.5rem}.volume-toolbar .ds-button{padding-inline:.5rem}.welcome-composition{gap:var(--spacing-column)}.welcome-composition h1{font-size:var(--text-welcome-mobile)}.welcome-copy{font-size:var(--text-caption)}.welcome-seal{display:none}.welcome-bottom .ds-button{padding-inline:0}.vertical-composer{flex-basis:var(--spacing-composer-compact);height:var(--spacing-composer-compact)}.vertical-composer.is-writing{flex-basis:var(--spacing-writing-compact);height:var(--spacing-writing-compact)}.composer-sheet{grid-template-columns:minmax(0, 1fr) var(--spacing-composer-actions-compact);gap:.75rem}.editorial-heading{display:block}.editorial-heading h1{font-size:var(--text-page-compact)}.editorial-heading>p{margin-top:var(--spacing-gutter)}.book-spine{padding:var(--spacing-gutter);min-height:var(--spacing-book-compact)}.book-title{font-size:var(--text-section)}.sutra-index-heading{display:block}.sutra-index-heading>div{margin-top:var(--spacing-gutter)}.chapter-list button,.passage-list a{gap:var(--spacing-gutter)}.sutra-heading{display:block}.sutra-heading>p{margin-top:var(--spacing-gutter)}.library-tabs{gap:var(--spacing-gutter)}.volume-list .index-number{display:none}}@media (height<=560px){.conversation-page .volume-toolbar{flex-basis:var(--spacing-control)}.welcome-margin,.welcome-bottom{display:none}.welcome-composition{padding:0}.welcome-composition h1{font-size:var(--text-welcome-min)}.welcome-copy{font-size:var(--text-label)}.vertical-composer,.vertical-composer.is-writing{flex-basis:var(--spacing-composer-short);height:var(--spacing-composer-short)}.composer-caption{height:var(--spacing-caption-short)}.folio-nav,.folio-heading{display:none}.question-context{min-height:var(--spacing-caption-short);padding:0}.folio{padding-top:.5rem}.reading-tail{flex:none}.reading-pagination{margin-top:0}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.account-menu{font-size:var(--text-label);color:var(--color-muted);justify-self:end;position:relative}.account-menu summary{min-width:var(--spacing-control);min-height:var(--spacing-control);cursor:pointer;justify-content:center;align-items:center;display:flex}.account-menu>div{z-index:5;padding:var(--spacing-gutter);border:1px solid var(--color-line);background:var(--color-surface);white-space:nowrap;position:absolute;top:100%;right:0}.account-menu .ds-button{font-size:var(--text-caption);min-height:var(--spacing-control);margin-top:.5rem;padding-inline:0}.volume-toolbar>div{flex-shrink:0}.volume-toolbar .ds-button{white-space:nowrap;flex-shrink:0}.volume-toolbar>p{flex:1;min-width:0}.sutras-page.is-reading{height:calc(100dvh - var(--spacing-rail));padding-block:var(--spacing-gutter);flex-direction:column;display:flex}.is-reading .back-link{margin-bottom:var(--spacing-gutter);align-self:flex-start}.is-reading .sutra-passage{border:0;flex-direction:column;flex:1;min-height:0;padding:0;display:flex}.is-reading .sutra-heading h1{font-size:var(--text-page-compact);margin-top:.5rem;font-weight:400;line-height:1.5}.is-reading .sutra-reading{height:auto;min-height:0;margin-block:var(--spacing-column);flex:1}.source-note-detail{margin-top:var(--spacing-gutter)}.sutra-footer .source-link,.folio-sources .source-link{min-height:var(--spacing-control);align-items:center;display:inline-flex}.memory-edit{height:var(--spacing-memory);resize:none}.memory-origin{min-height:var(--spacing-control);align-items:center;display:inline-flex}.vertical-composer.is-resting{flex-basis:var(--spacing-resting);height:var(--spacing-resting);justify-content:space-between;align-items:center;gap:var(--spacing-gutter);border-top:1px solid var(--color-line);flex-direction:row}.composer-invite{width:100%;font-family:var(--font-serif);font-size:var(--text-section);justify-content:space-between;padding-inline:0}.composer-invite small,.resting-caption{font-family:var(--font-sans);color:var(--color-muted);font-size:var(--text-label)}@media (height<=700px){.app-header{height:var(--spacing-rail-compact)}.conversation-page{height:calc(var(--app-height,100dvh) - var(--spacing-rail-compact))}.sutras-page.is-reading{height:calc(100dvh - var(--spacing-rail-compact))}.volume-toolbar{flex-basis:var(--spacing-control)}.folio-heading,.question-context{display:none}.folio-nav{display:flex}.welcome-composition h1{font-size:var(--text-welcome-min)}.folio-status .ds-button{display:none}.conversation-foot:has(.memory-reminder):not(:has([role])){display:none}}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ease{syntax:"*";inherits:false}
