@font-face {
  font-family: "Thought CJK";
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url("/lab/thought-scale/assets/NotoSansSC-Regular-subset.ttf?v=20260817dense180") format("truetype");
}

@font-face {
  font-family: "Thought Sans";
  font-style: normal;
  font-display: swap;
  font-weight: 100 1000;
  src: url("/assets/fonts/dm-sans-latin-wght-normal.woff2?v=20260828winperf2") format("woff2-variations");
}

@font-face {
  font-family: "Thought Mono";
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url("/assets/fonts/dm-mono-latin-400-normal.woff2?v=20260828winperf2") format("woff2");
}

:root {
  color-scheme: dark;
  --paper: #000;
  --paper-raised: #1c1c1e;
  --ink: #fff;
  --muted: #aeaeb2;
  --hairline: rgba(235, 235, 245, 0.18);
  --accent: #e5522f;
  --safe-top: max(18px, env(safe-area-inset-top));
  --safe-right: max(20px, env(safe-area-inset-right));
  --safe-bottom: max(18px, env(safe-area-inset-bottom));
  --safe-left: max(20px, env(safe-area-inset-left));
  --thought-database-width: min(570px, 96vw);
  --thought-glass-blur: 30px;
  --thought-glass-saturate: 1.8;
  --thought-glass-tag-face: rgb(0 0 0 / 0.33);
  --thought-glass-panel-face: linear-gradient(180deg, rgb(0 0 0 / 0.3), rgb(0 0 0 / 0.22));
  --thought-glass-rim: rgba(255, 255, 255, 0.56);
  --thought-glass-shadow: rgba(0, 0, 0, 0.44);
  --thought-glass-rim-lobe: conic-gradient(
    from 315deg at 50% 50%,
    rgb(255 255 255 / 0.95) 0deg,
    rgb(255 255 255 / 0.48) 47.5deg,
    transparent 95deg,
    rgb(255 255 255 / 0.28) 132.5deg,
    rgb(255 255 255 / 0.42) 180deg,
    rgb(255 255 255 / 0.28) 227.5deg,
    transparent 275deg,
    rgb(255 255 255 / 0.48) 312.5deg,
    rgb(255 255 255 / 0.95) 360deg
  );
  font-family: "Thought Sans", "PingFang SC", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  overscroll-behavior: none;
  background: var(--paper);
}

body {
  touch-action: pinch-zoom;
}

button,
a {
  color: inherit;
  font: inherit;
}

button {
  border: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.thought-shell {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: pinch-zoom;
  transform-origin: 50% 58%;
  transition-property: transform, opacity, filter;
  transition-duration: 520ms;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

.thought-shell.is-dragging {
  cursor: grabbing;
}

.thought-shell.has-linked-thought:not(.is-dragging) {
  /* Nodes move beneath a stationary pointer, so swapping grab/pointer here
     produces visible cursor flicker. The link chip carries this hover state. */
  cursor: grab;
}

/*
 * Linked-thought cursor chip: 58 x 30 glass capsule, classic visit arrow,
 * +24/+20 pointer offset, 0.72 -> 1 reveal. Frost matches Apple Books
 * night chrome: Gaussian 30 / saturate 1.8, dark platter rgb(0 0 0 / .33),
 * rim 0.56 along capsule axis π/4.
 */
.thought-link-tag {
  position: fixed;
  z-index: 33;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 58px;
  height: 30px;
  padding: 0 12px;
  overflow: hidden;
  isolation: isolate;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  box-shadow:
    0 3px 6px var(--thought-glass-shadow),
    0 1px 1.5px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  translate: -100px -100px;
  scale: 0.72;
  transform-origin: 0 50%;
  pointer-events: none;
  -webkit-backdrop-filter: blur(var(--thought-glass-blur)) saturate(var(--thought-glass-saturate));
  backdrop-filter: blur(var(--thought-glass-blur)) saturate(var(--thought-glass-saturate));
  contain: layout paint style;
  will-change: translate, opacity;
  transition:
    opacity 180ms ease,
    scale 360ms cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0s linear 360ms;
}

.thought-link-tag::before {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgb(0 0 0 / 0.3), var(--thought-glass-tag-face) 48%, rgb(0 0 0 / 0.22));
  box-shadow: inset 1px 1px 0 color-mix(in srgb, var(--thought-glass-rim) 38%, transparent);
  content: "";
  pointer-events: none;
}

.thought-link-tag::after {
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: var(--thought-glass-rim-lobe);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  content: "";
  pointer-events: none;
}

.thought-link-arrow {
  position: relative;
  z-index: 1;
  display: block;
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition-property: opacity, scale, filter;
  transition-duration: 260ms;
  transition-timing-function: cubic-bezier(0.2, 0, 0, 1);
}

.thought-link-arrow-external {
  position: absolute;
}

.thought-link-tag[data-kind="external"] .thought-link-arrow-article,
.thought-link-tag:not([data-kind="external"]) .thought-link-arrow-external {
  opacity: 0;
  scale: 0.25;
  filter: blur(4px);
}

.thought-link-tag[data-kind="external"] .thought-link-arrow-external,
.thought-link-tag:not([data-kind="external"]) .thought-link-arrow-article {
  opacity: 1;
  scale: 1;
  filter: blur(0);
}

.thought-link-tag.is-visible {
  opacity: var(--link-motion-opacity, 1);
  visibility: visible;
  scale: 1;
  transition-delay: 0s;
}

.thought-link-tag.is-motion-responsive {
  transition:
    scale 360ms cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0s linear 360ms;
}

body.is-database-open .thought-link-tag,
body.is-article-open .thought-link-tag {
  opacity: 0;
  visibility: hidden;
  scale: 0.72;
}

body.is-article-open .thought-shell {
  transform: perspective(1200px) translateY(-1.4vh) scale(0.94);
  opacity: 0.36;
  filter: blur(3px);
}

body.is-article-open .database-entry {
  opacity: 0;
  pointer-events: none;
}

.article-reader {
  --reader-origin-x: 50vw;
  --reader-origin-y: 72vh;
  --reader-origin-page-y: 68%;
  --reader-page-height: 720px;
  position: fixed;
  z-index: 60;
  inset: 0;
  visibility: hidden;
  pointer-events: none;
  color-scheme: dark;
  transition: visibility 0s linear 620ms;
}

.article-reader[aria-hidden="false"] {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.article-reader-scrim {
  position: fixed;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  background:
    radial-gradient(circle at var(--reader-origin-x) var(--reader-origin-y), rgba(255, 255, 255, 0.035), transparent 30vw),
    rgba(0, 0, 0, 0.42);
  opacity: 0;
  cursor: default;
  transition-property: opacity;
  transition-duration: 420ms;
  transition-timing-function: ease-out;
}

.article-reader[aria-hidden="false"] .article-reader-scrim {
  opacity: 1;
}

.article-page {
  position: fixed;
  z-index: 1;
  top: 50%;
  left: 50%;
  display: block;
  width: min(560px, calc(100vw - 96px), calc(78svh - 56px));
  height: min(var(--reader-page-height), calc(100svh - 72px));
  min-height: min(640px, calc(100svh - 72px));
  overflow: hidden;
  border-radius: 4px;
  background: #111;
  color: rgba(242, 242, 238, 0.88);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.085),
    0 2px 8px rgba(0, 0, 0, 0.28),
    0 28px 80px rgba(0, 0, 0, 0.44),
    0 72px 160px rgba(0, 0, 0, 0.34);
  clip-path: polygon(
    0 var(--reader-origin-page-y),
    100% var(--reader-origin-page-y),
    100% var(--reader-origin-page-y),
    0 var(--reader-origin-page-y)
  );
  opacity: 0.16;
  transform: translate(-50%, -50%) scaleX(0.86) scaleY(0.98);
  transform-origin: 50% var(--reader-origin-page-y);
  filter: blur(10px);
  transition-property: clip-path, opacity, transform, filter;
  transition-duration: 620ms, 260ms, 620ms, 440ms;
  transition-timing-function: cubic-bezier(0.32, 0.72, 0, 1), ease-out, cubic-bezier(0.32, 0.72, 0, 1), ease-out;
}

.article-reader[aria-hidden="false"] .article-page {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  opacity: 1;
  transform: translate(-50%, -50%) scaleX(1) scaleY(1);
  filter: blur(0);
}

/* The dialog itself is the silent programmatic focus target on open. */
.article-page:focus {
  outline: none;
}

.article-page-surface {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: inherit;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.012), transparent 9%, transparent 91%, rgba(255, 255, 255, 0.008)),
    linear-gradient(180deg, #151515, #111);
  backface-visibility: hidden;
}

.article-reader-bar {
  position: absolute;
  z-index: 3;
  top: 12px;
  left: 12px;
  pointer-events: none;
}

.article-reader-close {
  display: grid;
  place-items: center;
  align-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
  background: transparent;
  color: rgba(242, 242, 238, 0.78);
  cursor: pointer;
  pointer-events: auto;
  transition-property: background-color, scale;
  transition-duration: 160ms;
  transition-timing-function: ease-out;
}

.article-reader-close svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.article-reader-close:hover,
.article-reader-close:focus-visible {
  background: rgba(255, 255, 255, 0.065);
}

.article-reader-close:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.54);
  outline-offset: 2px;
}

.article-reader-close:active {
  scale: 0.96;
}

.article-page-scroll {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
  user-select: text;
  -webkit-user-select: text;
  scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
}

.article-page-content {
  width: min(100%, 480px);
  min-height: 100%;
  margin: 0 auto;
  padding: clamp(92px, 13vh, 124px) 30px 96px;
}

.article-title {
  max-width: 17em;
  margin: 0 0 54px;
  color: rgba(248, 248, 244, 0.9);
  font: 500 clamp(28px, 3.2vw, 38px)/1.32 "Thought CJK", "PingFang SC", sans-serif;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.article-title[hidden] {
  display: none;
}

.article-body {
  margin: 0;
  font: 400 19px/1.96 "Thought CJK", "PingFang SC", sans-serif;
  letter-spacing: 0.005em;
  color: rgba(238, 238, 232, 0.72);
}

.markdown-content > :first-child {
  margin-top: 0;
}

.markdown-content > :last-child {
  margin-bottom: 0;
}

.article-body p {
  margin: 0 0 1.45em;
}

.article-body h1,
.article-body h2,
.article-body h3,
.article-body h4,
.article-body h5,
.article-body h6 {
  margin: 2.2em 0 0.85em;
  color: rgba(248, 248, 244, 0.9);
  font-family: "Thought CJK", "PingFang SC", sans-serif;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -0.02em;
}

.article-body h1 {
  font-size: 1.55em;
}

.article-body h2 {
  font-size: 1.32em;
}

.article-body h3,
.article-body h4,
.article-body h5,
.article-body h6 {
  font-size: 1.08em;
}

.markdown-content ul,
.markdown-content ol {
  margin: 0 0 1.45em;
  padding-left: 1.45em;
}

.markdown-content li {
  margin: 0.32em 0;
  padding-left: 0.18em;
}

.markdown-content blockquote {
  margin: 1.8em 0;
  padding-left: 1.15em;
  border-left: 1px solid rgba(255, 255, 255, 0.25);
  color: rgba(238, 238, 232, 0.55);
}

.markdown-content blockquote > :last-child {
  margin-bottom: 0;
}

.markdown-content code {
  padding: 0.08em 0.3em;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(248, 248, 244, 0.82);
  font: 0.86em/1.5 "Thought Mono", ui-monospace, monospace;
}

.markdown-content pre {
  margin: 1.8em 0;
  padding: 1.1em 1.2em;
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.025);
  white-space: pre;
}

.markdown-content pre code {
  padding: 0;
  background: transparent;
  font-size: 0.78em;
}

.markdown-content a {
  color: inherit;
  text-decoration-color: rgba(238, 238, 232, 0.34);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.markdown-content a:hover,
.markdown-content a:focus-visible {
  color: rgba(248, 248, 244, 0.96);
  text-decoration-color: currentColor;
}

.markdown-content img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin: 1.8em auto;
}

.markdown-content hr {
  height: 1px;
  margin: 2.4em 0;
  border: 0;
  background: rgba(255, 255, 255, 0.12);
}

.markdown-table-wrap {
  max-width: 100%;
  margin: 1.8em 0;
  overflow-x: auto;
}

.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88em;
}

.markdown-content th,
.markdown-content td {
  padding: 0.65em 0.8em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  text-align: left;
}

.markdown-content th {
  color: rgba(248, 248, 244, 0.82);
  font-weight: 500;
}

.article-page ::selection {
  background: rgba(229, 82, 47, 0.42);
  color: #fff;
}

.article-body {
  opacity: 0;
  transform: translateY(12px);
  filter: blur(4px);
  transition-property: opacity, transform, filter;
  transition-duration: 260ms, 420ms, 320ms;
  transition-timing-function: ease-out, cubic-bezier(0.22, 1, 0.36, 1), ease-out;
  transition-delay: 0s;
}

.article-reader[aria-hidden="false"] .article-title,
.article-reader[aria-hidden="false"] .article-body {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.article-reader[aria-hidden="false"] .article-body {
  transition-delay: 240ms;
}

.article-reader[aria-hidden="false"] .article-title {
  transition-delay: 200ms;
}

#thoughtCanvas {
  position: fixed;
  top: 22vh;
  left: calc(24.6667vw + clamp(28px, 4vw, 64px));
  width: 50.6667vw;
  height: 52vh;
  display: block;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 84%, rgba(0, 0, 0, 0.72) 92%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 84%, rgba(0, 0, 0, 0.72) 92%, transparent 100%);
  opacity: 0;
  transition: opacity 420ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

#thoughtCanvas:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.58);
  outline-offset: 8px;
}

body.is-ready #thoughtCanvas {
  opacity: 1;
}

body.is-intro {
  background: #000;
}

.thought-intro {
  position: fixed;
  inset: 0;
  z-index: 45;
  display: grid;
  place-items: center;
  background: transparent;
  cursor: pointer;
}

.thought-intro::before {
  position: absolute;
  inset: 0;
  background: #000;
  content: "";
  opacity: var(--intro-veil, 1);
  pointer-events: none;
}

.thought-intro[hidden] {
  display: none;
}

.thought-intro-glyph {
  position: relative;
  z-index: 1;
  display: block;
  width: calc(min(52vmin, 320px) * var(--glyph-scale, 1));
  height: calc(min(52vmin, 320px) * var(--glyph-scale, 1));
  filter: drop-shadow(0 var(--glyph-shadow-y, 12px) var(--glyph-shadow-blur, 24px) #00000059);
  transform-origin: 50% 50%;
}

.scan-bright,
.scan-mid,
.scan-dark {
  fill: currentColor;
}

body.is-intro .database-entry {
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 760px), (hover: none) {
  .thought-link-tag {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .thought-link-tag {
    transition: none;
  }
}

.topbar {
  position: fixed;
  z-index: 10;
  top: var(--safe-top);
  right: var(--safe-right);
  left: var(--safe-left);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  pointer-events: none;
}

.identity,
.top-actions {
  pointer-events: auto;
}

.identity {
  display: grid;
  gap: 3px;
  color: var(--ink);
  text-decoration: none;
}

.identity span,
.active-count,
.age-scale,
.plane-note,
.boot-state,
.archive-head span,
.archive-edit-note {
  font: 10px/1.2 "Thought Mono", ui-monospace, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.identity strong {
  font-size: 15px;
  line-height: 1;
  letter-spacing: -0.025em;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.text-action {
  position: relative;
  padding: 2px 0 5px;
  border: 0;
  background: transparent;
  font: 11px/1 "Thought Mono", ui-monospace, monospace;
  text-decoration: none;
  cursor: pointer;
}

.text-action::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.text-action:hover::after,
.text-action:focus-visible::after,
.text-action[aria-expanded="true"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.age-scale {
  position: fixed;
  z-index: 8;
  top: 50%;
  left: var(--safe-left);
  display: grid;
  justify-items: center;
  gap: 8px;
  color: var(--muted);
  transform: translate(-31px, -50%);
  writing-mode: vertical-rl;
  pointer-events: none;
}

.age-track {
  position: relative;
  display: block;
  width: 1px;
  height: min(28vh, 210px);
  background: var(--hairline);
}

.age-track i {
  position: absolute;
  top: calc(var(--age-progress, 1) * 100%);
  left: 50%;
  width: 7px;
  height: 7px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  background: var(--paper);
  transform: translate(-50%, -50%);
  transition: top 600ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.active-meta {
  position: fixed;
  z-index: 8;
  bottom: var(--safe-bottom);
  left: var(--safe-left);
  display: grid;
  grid-template-columns: auto auto;
  column-gap: 14px;
  align-items: end;
  pointer-events: none;
}

.active-count {
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--accent);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.active-meta p {
  margin: 0 0 2px;
  color: var(--muted);
  font: 10px/1.2 "Thought Mono", ui-monospace, monospace;
  letter-spacing: 0.05em;
}

.active-meta strong {
  font-size: clamp(20px, 2.5vw, 34px);
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.depth-readout {
  position: fixed;
  z-index: 8;
  right: var(--safe-right);
  bottom: var(--safe-bottom);
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--hairline);
  color: var(--muted);
  font: 10px/1 "Thought Mono", ui-monospace, monospace;
  pointer-events: none;
}

.depth-readout span {
  color: var(--accent);
}

.depth-readout output {
  min-width: 70px;
  text-align: right;
}

.gesture-hint,
.plane-note {
  position: fixed;
  z-index: 7;
  margin: 0;
  color: var(--muted);
  pointer-events: none;
}

  .gesture-hint {
  right: var(--safe-right);
  bottom: calc(var(--safe-bottom) + 34px);
  font-size: 11px;
}

.plane-note {
  top: calc(var(--safe-top) + 49px);
  left: var(--safe-left);
}

.archive {
  position: fixed;
  z-index: 30;
  top: 0;
  right: 0;
  width: min(430px, 92vw);
  height: 100%;
  padding: var(--safe-top) var(--safe-right) var(--safe-bottom) 30px;
  overflow: auto;
  overscroll-behavior: contain;
  background: var(--paper-raised);
  border-left: 1px solid var(--hairline);
  transform: translateX(102%);
  visibility: hidden;
  transition:
    transform 520ms cubic-bezier(0.2, 0.82, 0.2, 1),
    visibility 0s linear 520ms;
  touch-action: pan-y;
}

.archive[aria-hidden="false"] {
  transform: translateX(0);
  visibility: visible;
  transition-delay: 0s;
}

.archive-head {
  position: sticky;
  z-index: 2;
  top: calc(-1 * var(--safe-top));
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--safe-top) 0 28px;
  background: var(--paper-raised);
}

.archive-head h2 {
  margin: 5px 0 0;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.055em;
}

.archive-head button,
.fallback button {
  padding: 0 0 4px;
  border-bottom: 1px solid currentColor;
  background: transparent;
  font: 11px/1 "Thought Mono", ui-monospace, monospace;
  cursor: pointer;
}

.archive ol {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hairline);
}

.archive li {
  border-bottom: 1px solid var(--hairline);
}

.archive-item {
  width: 100%;
  padding: 18px 0 20px;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.archive-item-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  color: var(--muted);
  font: 10px/1.2 "Thought Mono", ui-monospace, monospace;
}

.archive-item strong {
  display: block;
  max-width: 22ch;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.archive-item:hover strong,
.archive-item:focus-visible strong,
.archive-item[aria-current="true"] strong {
  color: var(--accent);
}

.archive-edit-note {
  margin: 26px 0 4px;
  color: var(--muted);
}

.archive-scrim {
  position: fixed;
  z-index: 20;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  background: rgba(0, 0, 0, 0.36);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 360ms ease,
    visibility 0s linear 360ms;
}

body.is-archive-open .archive-scrim {
  opacity: 1;
  visibility: visible;
  transition-delay: 0s;
}

.boot {
  position: fixed;
  z-index: 50;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 13px;
  background: var(--paper);
  transition:
    opacity 600ms ease,
    visibility 0s linear 600ms;
}

.boot-name {
  font-size: clamp(34px, 6vw, 84px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.075em;
}

.boot-state {
  color: var(--muted);
}

.boot-line {
  position: relative;
  width: min(240px, 55vw);
  height: 1px;
  overflow: hidden;
  background: var(--hairline);
}

.boot-line i {
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: scaleX(var(--boot-progress, 0));
  transform-origin: left;
  transition: transform 300ms ease;
}

body.is-ready .boot {
  opacity: 0;
  visibility: hidden;
}

.fallback {
  position: fixed;
  z-index: 15;
  top: 50%;
  left: 50%;
  width: min(560px, calc(100vw - 44px));
  transform: translate(-50%, -50%);
}

.fallback span {
  color: var(--accent);
  font: 10px/1.2 "Thought Mono", ui-monospace, monospace;
}

.fallback h1 {
  margin: 14px 0 10px;
  font-size: clamp(32px, 6vw, 68px);
  line-height: 0.95;
  letter-spacing: -0.065em;
}

.fallback p {
  max-width: 46ch;
  margin: 0 0 24px;
  color: var(--muted);
  line-height: 1.6;
}

noscript {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 30px;
  background: var(--paper);
}

.motion-tuner {
  position: fixed;
  z-index: 35;
  top: var(--safe-top);
  right: var(--safe-right);
  width: min(310px, calc(100vw - var(--safe-left) - var(--safe-right)));
  padding: 16px;
  border-radius: 18px;
  background: rgba(28, 28, 30, 0.94);
  color: var(--ink);
  box-shadow:
    0 16px 42px rgba(0, 0, 0, 0.44),
    inset 0 0 0 1px rgba(255, 255, 255, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  font: 11px/1.2 "Thought Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
  touch-action: auto;
  user-select: none;
  -webkit-user-select: none;
}

.motion-tuner header,
.motion-tuner footer,
.motion-tuner label {
  display: flex;
  align-items: center;
}

.motion-tuner header {
  justify-content: space-between;
  gap: 16px;
}

.motion-tuner header div {
  display: grid;
  gap: 4px;
}

.motion-tuner header span,
.motion-tuner label > span,
.motion-tuner footer {
  color: var(--muted);
}

.motion-tuner header strong {
  font: 600 15px/1.1 "Thought Sans", "PingFang SC", sans-serif;
  letter-spacing: -0.02em;
}

.motion-tuner button {
  min-width: 44px;
  min-height: 40px;
  padding: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition-property: color, scale;
  transition-duration: 160ms;
  transition-timing-function: ease-out;
}

.motion-tuner button:hover,
.motion-tuner button:focus-visible {
  color: var(--ink);
}

.motion-tuner button:active {
  scale: 0.96;
}

.motion-tuner-curve {
  display: block;
  width: 100%;
  height: 74px;
  margin: 8px 0 0;
  overflow: visible;
}

.motion-tuner-axis,
.motion-tuner-path {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.motion-tuner-axis {
  stroke: rgba(255, 255, 255, 0.16);
  stroke-width: 1;
}

.motion-tuner-path {
  stroke: var(--accent);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.motion-tuner-note {
  margin: 1px 0 5px;
  color: var(--muted);
  font-size: 9px;
  text-align: right;
}

.motion-tuner label {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr) 78px;
  gap: 10px;
  min-height: 40px;
}

.motion-tuner label > span {
  display: grid;
  gap: 2px;
}

.motion-tuner label small {
  color: rgba(174, 174, 178, 0.72);
  font: inherit;
  font-size: 9px;
}

.motion-tuner input[type="range"] {
  width: 100%;
  height: 40px;
  margin: 0;
  accent-color: var(--accent);
  cursor: ew-resize;
}

.motion-tuner label output {
  justify-self: end;
  color: var(--ink);
  white-space: nowrap;
}

.motion-tuner-enable input[type="checkbox"] {
  appearance: none;
  justify-self: start;
  width: 38px;
  height: 22px;
  margin: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: background 160ms ease-out;
}

.motion-tuner-enable input[type="checkbox"]::before {
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  margin: 2px;
  border-radius: 50%;
  background: var(--ink);
  transition: translate 160ms ease-out;
}

.motion-tuner-enable input[type="checkbox"]:checked {
  background: var(--accent);
}

.motion-tuner-enable input[type="checkbox"]:checked::before {
  translate: 16px 0;
}

.motion-tuner[data-enabled="false"] .motion-tuner-curve,
.motion-tuner[data-enabled="false"] .motion-tuner-note,
.motion-tuner[data-enabled="false"] label:not(.motion-tuner-enable) {
  opacity: 0.34;
}

.motion-tuner footer {
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
}

.motion-tuner footer code {
  color: inherit;
  font: inherit;
}

.motion-tuner footer output[data-active="true"] {
  color: var(--accent);
}

.font-scale-tuner {
  position: fixed;
  z-index: 35;
  bottom: var(--safe-bottom);
  left: var(--safe-left);
  display: grid;
  width: min(250px, calc(100vw - var(--safe-left) - var(--safe-right)));
  gap: 7px;
  color: var(--muted);
  font: 10px/1 "Thought Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  touch-action: auto;
  user-select: none;
  -webkit-user-select: none;
}

.font-scale-tuner label {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.font-scale-tuner label:not(:first-child) {
  margin-top: 5px;
}

.font-scale-tuner output {
  color: var(--ink);
}

.font-scale-tuner input[type="range"] {
  width: 100%;
  height: 24px;
  margin: 0;
  accent-color: var(--ink);
  cursor: ew-resize;
}

.database-entry {
  position: fixed;
  z-index: 34;
  right: var(--safe-right);
  bottom: var(--safe-bottom);
  display: inline-flex;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 8px;
  min-width: 96px;
  min-height: 44px;
  padding: 0;
  background: transparent;
  color: var(--muted);
  font: 11px/1 "Thought Mono", ui-monospace, monospace;
  letter-spacing: 0.04em;
  cursor: pointer;
  opacity: 0;
  transition: color 180ms ease, opacity 180ms ease;
}

.database-entry i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  transform: scale(0.7);
  transition: transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.database-entry:hover,
.database-entry:focus-visible,
.database-entry[aria-expanded="true"] {
  opacity: 1;
  color: var(--ink);
}

@media (hover: none), (pointer: coarse) {
  .database-entry {
    opacity: 1;
  }
}

.database-entry:hover i,
.database-entry:focus-visible i,
.database-entry[aria-expanded="true"] i {
  transform: scale(1);
}

.database-scrim {
  position: fixed;
  z-index: 38;
  inset: 0 var(--thought-database-width) 0 0;
  width: auto;
  height: 100%;
  padding: 0;
  background: rgba(0, 0, 0, 0.42);
  opacity: 0;
  visibility: hidden;
  cursor: default;
  transition:
    opacity 260ms ease,
    visibility 0s linear 260ms;
}

.database-panel {
  position: fixed;
  z-index: 40;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--thought-database-width);
  overflow: visible;
  background: transparent;
  visibility: hidden;
  pointer-events: none;
  touch-action: pan-y;
  transition: visibility 0s linear 280ms;
}

.database-panel[aria-hidden="false"] {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.database-panel-frost {
  position: absolute;
  inset: 0;
  background: var(--thought-glass-panel-face);
  opacity: 0;
  box-shadow:
    -14px 0 30px var(--thought-glass-shadow),
    inset 1px 0 0 color-mix(in srgb, var(--thought-glass-rim) 40%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(var(--thought-glass-blur)) saturate(var(--thought-glass-saturate));
  backdrop-filter: blur(var(--thought-glass-blur)) saturate(var(--thought-glass-saturate));
  pointer-events: none;
  transition: opacity 220ms ease;
}

.database-panel-frost::after {
  position: absolute;
  inset: 0;
  padding: 1px;
  background: var(--thought-glass-rim-lobe);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  content: "";
  pointer-events: none;
}

.database-panel-body {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: var(--safe-top) 30px var(--safe-bottom);
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  transform: translateX(calc(100% + 32px));
  transition: transform 280ms cubic-bezier(0.32, 0.72, 0, 1);
}

.database-panel[aria-hidden="false"] .database-panel-frost {
  opacity: 1;
}

.database-panel[aria-hidden="false"] .database-panel-body {
  transform: translateX(0);
}

body.is-database-open .database-scrim {
  opacity: 1;
  visibility: visible;
  transition-delay: 0s;
}

.database-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 24px;
}

.database-head span,
.database-records-meta,
.database-editor label > span,
.database-pagination,
.database-editor-actions output {
  font: 10px/1.3 "Thought Mono", ui-monospace, monospace;
  letter-spacing: 0.05em;
}

.database-head span {
  color: var(--muted);
}

.database-head h1 {
  margin: 6px 0 0;
  font-size: 30px;
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.database-head button,
.database-auth button,
.database-toolbar button,
.database-pagination button,
.database-editor-actions button {
  padding: 5px 0;
  background: transparent;
  font: 11px/1 "Thought Mono", ui-monospace, monospace;
  cursor: pointer;
}

.database-head button,
.database-auth button,
.database-toolbar button {
  border-bottom: 1px solid currentColor;
}

.database-auth {
  padding: 14px 0 15px;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.database-auth[hidden] {
  display: none;
}

.database-auth form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 18px;
}

.database-auth label {
  display: grid;
  gap: 7px;
}

.database-auth label span,
.database-auth p {
  color: var(--muted);
  font: 10px/1.35 "Thought Mono", ui-monospace, monospace;
  letter-spacing: 0.04em;
}

.database-auth input {
  width: 100%;
  padding: 4px 0 7px;
  border: 0;
  border-bottom: 1px solid var(--hairline);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: 13px/1.3 "Thought Sans", "PingFang SC", sans-serif;
}

.database-auth input:focus {
  border-color: var(--ink);
}

.database-auth p {
  margin: 10px 0 0;
}

.database-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: end;
  padding: 14px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.database-search input,
.database-editor input,
.database-editor textarea,
.database-editor select {
  width: 100%;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
}

.database-search input {
  padding: 4px 0;
  font-size: 13px;
}

.database-search input::placeholder,
.database-editor input::placeholder,
.database-editor textarea::placeholder {
  color: rgba(255, 255, 255, 0.36);
}

.database-records {
  padding: 18px 0 10px;
}

.database-records-meta {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
}

#databaseMode[data-writable="true"] {
  color: var(--accent);
}

.database-records ol {
  max-height: min(33vh, 310px);
  margin: 12px 0 0;
  padding: 0;
  overflow-y: auto;
  border-top: 1px solid var(--hairline);
  list-style: none;
  scrollbar-width: thin;
}

.database-records li {
  border-bottom: 1px solid var(--hairline);
}

.database-record {
  display: grid;
  width: 100%;
  gap: 5px;
  padding: 12px 0 13px;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.database-record span,
.database-record small {
  color: var(--muted);
  font: 9px/1.25 "Thought Mono", ui-monospace, monospace;
}

.database-record strong {
  overflow: hidden;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.database-record:hover strong,
.database-record:focus-visible strong,
.database-record[aria-current="true"] strong {
  color: var(--accent);
}

.database-record[data-status="draft"] > span:first-child {
  color: var(--accent);
}

.database-empty {
  margin: 18px 0 4px;
  color: var(--muted);
  font-size: 13px;
}

.database-empty[hidden] {
  display: none;
}

.database-pagination {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  margin-top: 10px;
  color: var(--muted);
}

.database-pagination button:last-child {
  justify-self: end;
}

.database-pagination button:disabled,
.database-toolbar button:disabled,
.database-editor-actions button:disabled {
  opacity: 0.28;
  cursor: default;
}

.database-editor {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  column-gap: 22px;
  row-gap: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
}

.database-editor label {
  display: grid;
  gap: 8px;
}

.database-editor label:first-of-type,
.database-body-field,
.database-title-field,
.database-display-field,
.database-url-field,
.database-editor-actions {
  grid-column: 1 / -1;
}

.database-editor label > span {
  color: var(--muted);
}

.database-markdown-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 8px;
  color: var(--muted);
}

.database-markdown-head label {
  display: inline;
  cursor: text;
}

.database-markdown-head small {
  margin-left: 0.45em;
}

.database-markdown-switch {
  display: flex;
  gap: 14px;
}

.database-markdown-switch button {
  position: relative;
  padding: 0 0 3px;
  color: var(--muted);
}

.database-markdown-switch button::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  opacity: 0;
}

.database-markdown-switch button[aria-pressed="true"] {
  color: var(--ink);
}

.database-markdown-switch button[aria-pressed="true"]::after {
  opacity: 1;
}

.database-editor label small {
  font: inherit;
  opacity: 0.65;
}

.database-editor textarea {
  min-height: 116px;
  padding: 11px 0 13px;
  resize: vertical;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  font-size: 17px;
  line-height: 1.55;
}

.database-markdown-preview {
  min-height: 116px;
  max-height: min(48vh, 520px);
  padding: 11px 0 13px;
  overflow: auto;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  color: rgba(238, 238, 232, 0.72);
  font: 400 17px/1.72 "Thought CJK", "PingFang SC", sans-serif;
  scrollbar-width: thin;
}

.database-markdown-preview[hidden] {
  display: none;
}

.database-markdown-preview[data-empty="true"]::before {
  color: rgba(255, 255, 255, 0.36);
  content: "尚未输入正文";
}

.database-markdown-preview p {
  margin: 0 0 1em;
}

.database-markdown-preview h1,
.database-markdown-preview h2,
.database-markdown-preview h3,
.database-markdown-preview h4,
.database-markdown-preview h5,
.database-markdown-preview h6 {
  margin: 1.6em 0 0.65em;
  color: var(--ink);
  font-size: 1.15em;
  font-weight: 500;
  line-height: 1.45;
}

.database-editor input,
.database-editor select {
  padding: 6px 0 9px;
  border-bottom: 1px solid var(--hairline);
  font-size: 13px;
}

.database-editor select {
  appearance: none;
  cursor: pointer;
}

.database-editor input:focus,
.database-editor textarea:focus,
.database-editor select:focus {
  border-color: var(--ink);
}

.database-visibility-field {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  min-height: 38px;
  padding-bottom: 1px;
  border-bottom: 1px solid var(--hairline);
  cursor: pointer;
}

.database-editor .database-visibility-field input {
  display: grid;
  width: 16px;
  height: 16px;
  padding: 0;
  place-items: center;
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 50%;
  cursor: pointer;
}

.database-editor .database-visibility-field input::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
  opacity: 0;
  transform: scale(0.45);
  transition: opacity 140ms ease, transform 180ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.database-editor .database-visibility-field input:checked::before {
  opacity: 1;
  transform: scale(1);
}

.database-editor .database-visibility-field input:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 4px;
}

.database-visibility-copy {
  display: grid;
  gap: 2px;
}

.database-visibility-copy strong {
  color: var(--ink);
  font: 500 12px/1.2 "Thought Sans", "PingFang SC", sans-serif;
}

.database-visibility-copy small {
  color: var(--muted);
  font: 9px/1.25 "Thought Mono", ui-monospace, monospace;
}

.database-editor-actions {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
  align-items: center;
  gap: 18px;
}

.database-save {
  color: var(--accent);
}

.database-delete {
  color: var(--muted);
}

.database-editor-actions output {
  justify-self: end;
  color: var(--muted);
  text-align: right;
}

.database-editor-actions output[data-state="error"] {
  color: #e07060;
}

.database-editor-actions output[data-state="success"] {
  color: var(--accent);
}

@media (max-width: 720px) {
  :root {
    --safe-left: max(17px, env(safe-area-inset-left));
    --safe-right: max(17px, env(safe-area-inset-right));
    --thought-database-width: 100%;
  }

  .top-actions {
    gap: 13px;
  }

  .top-actions a {
    display: none;
  }

  .plane-note,
  .gesture-hint,
  .age-scale {
    display: none;
  }

  .active-meta strong {
    font-size: 24px;
  }

  .archive {
    padding-left: 22px;
  }

  #thoughtCanvas {
    top: 18vh;
    left: 9vw;
    width: 88vw;
    height: 60vh;
  }

  .article-page {
    width: calc(100vw - 18px);
    height: calc(100svh - 18px);
    min-height: 0;
    border-radius: 3px;
  }

  .article-reader-bar {
    top: 8px;
    left: 8px;
  }

  .article-page-content {
    padding: 88px 28px max(76px, env(safe-area-inset-bottom));
  }

  .article-body {
    font-size: 17px;
    line-height: 1.88;
  }

  .article-title {
    margin-bottom: 44px;
    font-size: 28px;
    line-height: 1.38;
  }

  .database-panel-body {
    padding-right: 20px;
    padding-left: 20px;
  }

  .database-editor {
    grid-template-columns: minmax(0, 1fr);
  }

  .database-editor label,
  .database-editor-actions {
    grid-column: 1;
  }

  .database-editor-actions {
    grid-template-columns: auto auto;
  }

  .database-editor-actions output {
    grid-column: 1 / -1;
    justify-self: start;
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .article-reader,
  .article-reader-scrim,
  .article-page,
  .article-page-surface,
  .article-title,
  .article-body,
  body .thought-shell {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
}

@media (max-width: 420px) {
  .identity span {
    display: none;
  }

  .identity strong {
    font-size: 13px;
  }

  .active-meta p {
    display: none;
  }

  .active-count {
    grid-row: auto;
  }

  .active-meta {
    grid-template-columns: auto auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}
/* Personal-site section navigation. Kept isolated from the canvas controls. */
.thought-site-nav {
  position: fixed;
  z-index: 40;
  top: 88%;
  left: 50%;
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.8vw, 28px);
  transform: translate(-50%, -50%);
  font: 400 11px/normal "SF Pro Text", "Helvetica Neue", "PingFang SC", system-ui, sans-serif;
  letter-spacing: normal;
  white-space: nowrap;
  transition:
    opacity 320ms cubic-bezier(0.2, 0, 0, 1),
    transform 420ms cubic-bezier(0.2, 0, 0, 1),
    filter 320ms ease-out;
}

body.is-article-open .thought-site-nav {
  opacity: 0;
  transform: translate(-50%, calc(-50% + 10px)) scale(0.94);
  filter: blur(3px);
  pointer-events: none;
}

.thought-site-nav a {
  position: relative;
  display: grid;
  min-height: 44px;
  padding: 0 8px;
  place-items: center;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: rgba(255, 255, 255, 0.48);
  text-decoration: none;
  font-optical-sizing: auto;
  letter-spacing: normal;
  transition:
    color 160ms ease,
    opacity 160ms ease,
    transform 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.thought-site-nav a > span {
  position: relative;
  display: inline-block;
}

.thought-site-nav a > span::after {
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  content: "";
  pointer-events: none;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 300ms ease;
}

.thought-site-nav a:not(:hover) > span::after {
  transform-origin: right center;
}

.thought-site-nav a[aria-current="page"] > span::after {
  transform: scaleX(1);
}

.thought-site-nav a:hover,
.thought-site-nav a:focus-visible,
.thought-site-nav a[aria-current="page"] {
  color: #fff;
}

@media (hover: hover) and (pointer: fine) {
  .thought-site-nav a:not([aria-current="page"]):hover > span::after,
  .thought-site-nav a:not([aria-current="page"]):focus-visible > span::after {
    transform: scaleX(1);
    transform-origin: left center;
  }
}

.thought-site-nav a:active {
  transition: transform 90ms ease-out;
  transform: translateY(2px) rotate(0deg) scale(0.94, 0.9);
}

.thought-site-nav a:focus-visible {
  outline: none;
  text-decoration: none;
}

@media (max-width: 768px) {
  .thought-site-nav a > span::after {
    display: none;
  }
}

:root[data-embed="true"] .thought-site-nav {
  display: none;
}