@import url("./tokens/color.css?v=0.2.28");
@import url("./tokens/spacing.css?v=0.2.28");
@import url("./tokens/radius.css?v=0.2.28");
@import url("./tokens/typography.css?v=0.2.28");
@import url("./tokens/shadow.css?v=0.2.28");
@import url("./tokens/motion.css?v=0.2.28");
@import url("./tokens/breakpoint.css?v=0.2.28");
@import url("./tokens/z-index.css?v=0.2.28");
@import url("./visual.css?v=0.2.28");
@import url("./feed.css?v=0.2.28");

*,
*::before,
*::after {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  line-height: var(--leading-body);
  -webkit-tap-highlight-color: color-mix(in srgb, var(--color-mygo-primary) 24%, transparent);
}

body {
  min-width: var(--viewport-min);
  margin: 0;
  background: var(--color-bg);
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
  touch-action: manipulation;
}

a:hover {
  color: var(--color-mygo-primary);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 0.2rem solid var(--color-focus);
  outline-offset: 0.2rem;
  border-radius: var(--radius-sm);
}

#page-root:focus-visible {
  outline: 0.2rem solid var(--color-focus);
  outline-offset: 0.4rem;
}

button,
summary {
  font: inherit;
}

button,
summary {
  cursor: pointer;
  touch-action: manipulation;
}

.skip-link {
  position: fixed;
  z-index: var(--z-toast);
  inset-block-start: var(--space-3);
  inset-inline-start: var(--space-3);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-text-primary);
  color: var(--color-bg);
  transform: translateY(-200%);
  transition: transform var(--motion-fast) var(--ease-standard);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(calc(100% - 2rem), var(--content-main));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: var(--z-header);
  inset-block-start: 0;
  border-block-end: 1px solid var(--color-border);
  background: var(--color-bg);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  min-height: 4rem;
}

.brand {
  flex: 0 1 auto;
  min-width: 0;
  font-weight: 750;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.site-navigation {
  min-width: 0;
}

.nav-list,
.nav-list__subnav,
.post-list,
.archive-entries {
  padding: 0;
  margin: 0;
  list-style: none;
}

.nav-list--desktop {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-4);
}

.nav-list--desktop > li {
  position: relative;
  min-width: 0;
}

.nav-list a,
.text-link {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: 650;
}

.nav-list a {
  display: inline-block;
  overflow-wrap: anywhere;
}

.nav-list a[aria-current="page"] {
  color: var(--color-text-primary);
  text-decoration: underline;
  text-decoration-thickness: 0.1em;
}

.nav-list__subnav {
  position: absolute;
  z-index: var(--z-dialog);
  inset-block-start: calc(100% + var(--space-2));
  inset-inline-start: 0;
  display: none;
  min-width: 12rem;
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-md);
}

.nav-list--desktop > li:hover > .nav-list__subnav,
.nav-list--desktop > li:focus-within > .nav-list__subnav {
  display: grid;
  gap: var(--space-2);
}

.nav-list__subnav a {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
}

.nav-list__subnav a:hover,
.nav-list__subnav a:focus-visible {
  background: var(--color-surface);
}

.nav-disclosure {
  display: none;
}

.nav-disclosure__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-2) 0;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: 650;
  list-style: none;
}

.nav-disclosure__summary::-webkit-details-marker {
  display: none;
}

.nav-disclosure[open] .nav-disclosure__icon {
  transform: rotate(45deg);
}

.nav-disclosure__icon {
  color: var(--color-stage-warm);
  font-size: var(--text-lg);
  line-height: 1;
  transition: transform var(--motion-fast) var(--ease-standard);
}

.site-main {
  min-height: 70vh;
}

.hero {
  position: relative;
  display: grid;
  align-content: center;
  min-height: min(42rem, 78vh);
  padding-block: var(--space-24);
  overflow: hidden;
  isolation: isolate;
}

.hero__content {
  max-width: var(--content-reading);
}

.hero h1,
.page-header h1,
.post-header h1 {
  max-width: 16ch;
  margin: 0;
  font-size: var(--text-display);
  line-height: var(--leading-tight);
  letter-spacing: -0.04em;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.eyebrow {
  margin-block: 0 var(--space-4);
  color: var(--color-stage-warm);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero__summary,
.page-header__summary {
  max-width: var(--content-summary);
  margin-block: var(--space-8) 0;
  color: var(--color-text-secondary);
  font-size: var(--text-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-block-start: var(--space-8);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-button-bg);
  border-radius: var(--radius-md);
  background: var(--color-button-bg);
  color: var(--color-button-text);
  font-size: var(--text-sm);
  font-weight: 750;
  text-decoration: none;
  transition: background-color var(--motion-fast) var(--ease-standard), border-color var(--motion-fast) var(--ease-standard), color var(--motion-fast) var(--ease-standard);
}

.button:hover {
  border-color: var(--color-button-hover);
  background: var(--color-button-hover);
  color: var(--color-button-text);
}

.button--quiet {
  border-color: var(--color-control-border);
  background: transparent;
  color: var(--color-text-primary);
}

.button--quiet:hover {
  border-color: var(--color-mygo-primary);
  background: var(--color-surface);
  color: var(--color-text-primary);
}

.post-section,
.page-shell,
.content-shell,
.post-shell {
  padding-block: var(--space-16) var(--space-24);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-block-end: var(--space-6);
}

.section-heading h2,
.section-heading p {
  margin-block: 0;
}

.section-heading h2 {
  font-size: var(--text-xl);
}

.section-heading p {
  margin-block-start: var(--space-2);
  color: var(--color-text-secondary);
}

.post-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: var(--space-4);
}

.post-list > li {
  min-width: 0;
}

.post-card,
.empty-state,
.archive-group {
  min-width: 0;
  height: 100%;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.post-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--motion-fast) var(--ease-standard);
}

.post-card:hover {
  border-color: var(--color-mygo-primary);
}

.post-card__meta,
.post-header__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.post-card__category {
  color: var(--color-stage-warm);
  font-weight: 700;
  text-decoration: none;
}

.post-card__title {
  margin: 0;
  font-size: var(--text-xl);
  line-height: var(--leading-tight);
  overflow-wrap: anywhere;
}

.post-card__title a {
  text-decoration: none;
}

.post-card__excerpt,
.empty-state,
.site-footer,
.archive-entry p {
  color: var(--color-text-secondary);
}

.post-card__excerpt {
  flex: 1;
  margin: 0;
  overflow-wrap: anywhere;
}

.post-card__footer {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  margin-block-start: auto;
}

.post-card__tags {
  min-width: 0;
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.post-card__tags a {
  text-decoration: none;
}

.text-link {
  text-decoration-thickness: 0.1em;
}

.empty-state {
  margin: 0;
}

.page-header {
  max-width: var(--content-reading);
  margin-block-end: var(--space-12);
}

.page-header h1 {
  font-size: var(--text-xl);
  letter-spacing: -0.02em;
}

.archive-list {
  display: grid;
  gap: var(--space-8);
}

.archive-month {
  display: grid;
  grid-template-columns: minmax(6rem, 10rem) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.archive-month__title {
  position: sticky;
  inset-block-start: 5.5rem;
  margin: var(--space-2) 0 0;
  color: var(--color-stage-warm);
  font-size: var(--text-xl);
}

.archive-month__items {
  display: grid;
  gap: var(--space-4);
  min-width: 0;
}

.archive-group {
  height: auto;
}

.archive-group__title {
  margin: 0 0 var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.archive-entries {
  display: grid;
  gap: var(--space-2);
}

.archive-entry {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-3);
  border-block-start: 1px solid var(--color-border);
}

.archive-entry__body {
  min-width: 0;
}

.archive-entry h4,
.archive-entry p {
  margin: 0;
  overflow-wrap: anywhere;
}

.archive-entry h4 {
  font-size: var(--text-base);
}

.archive-entry h4 a {
  text-decoration: none;
}

.archive-entry p {
  margin-block-start: var(--space-1);
  font-size: var(--text-sm);
}

.archive-entry time {
  flex: 0 0 auto;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  max-width: var(--content-reading);
  margin-block-start: var(--space-8);
}

.pagination__status {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  text-align: center;
}

.post-shell {
  max-width: calc(var(--content-reading) + 4rem);
}

.post-backlink {
  margin-block-end: var(--space-12);
}

.post-header {
  max-width: var(--content-reading);
  margin-block-end: var(--space-12);
}

.post-header h1 {
  max-width: none;
  margin-block-start: var(--space-4);
  font-size: clamp(2rem, 1.5rem + 2vw, 4rem);
  letter-spacing: -0.03em;
}

.post-header__meta {
  margin-block-start: var(--space-6);
}

.post-header__meta a {
  color: var(--color-text-secondary);
  font-weight: 650;
}

.prose {
  max-width: var(--content-reading);
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--color-text-primary);
  font-size: var(--text-lg);
  line-height: 1.85;
}

.prose > :first-child {
  margin-block-start: 0;
}

.prose > :last-child {
  margin-block-end: 0;
}

.prose h2,
.prose h3,
.prose h4 {
  margin-block: var(--space-12) var(--space-4);
  line-height: var(--leading-tight);
  scroll-margin-top: 5.5rem;
}

.prose h2 {
  font-size: var(--text-xl);
}

.prose h3 {
  font-size: var(--text-lg);
}

.prose p,
.prose ul,
.prose ol,
.prose blockquote,
.prose pre,
.prose table,
.prose figure {
  margin-block: var(--space-6);
}

.prose ul,
.prose ol {
  padding-inline-start: 1.5em;
}

.prose li + li {
  margin-block-start: var(--space-2);
}

.prose a {
  color: var(--color-mygo-primary);
}

.prose blockquote {
  margin-inline: 0;
  padding-inline-start: var(--space-6);
  border-inline-start: 0.25rem solid var(--color-stage-warm);
  color: var(--color-text-secondary);
}

.prose pre {
  max-width: 100%;
  padding: var(--space-6);
  overflow: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  color: var(--color-text-primary);
  font-family: var(--font-mono);
  font-size: 0.9em;
  line-height: 1.65;
  white-space: pre;
}

.prose code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.prose :not(pre) > code {
  padding: 0.1em 0.3em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-raised);
  overflow-wrap: anywhere;
}

.prose img {
  height: auto;
  margin-inline: auto;
  border-radius: var(--radius-md);
}

.prose figure {
  margin-inline: 0;
}

.prose figcaption {
  margin-block-start: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  text-align: center;
}

.prose table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
  white-space: nowrap;
}

.prose th,
.prose td {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  text-align: start;
}

.prose th {
  background: var(--color-surface-raised);
}

.prose hr {
  margin-block: var(--space-12);
  border: 0;
  border-block-start: 1px solid var(--color-border);
}

.projects-surface .prose {
  padding-block-start: var(--space-8);
  border-block-start: 1px solid var(--color-border);
}

.playground-page__header,
.playground-game__header {
  max-width: var(--content-summary);
}

.playground-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: var(--space-4);
}

.playground-card,
.playground-empty,
.playground-launch-panel,
.playground-runtime {
  min-width: 0;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.playground-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  transition: border-color var(--motion-fast) var(--ease-standard);
}

.playground-card:hover,
.playground-card:focus-within {
  border-color: var(--color-mygo-primary);
}

.playground-card__body {
  flex: 1;
}

.playground-card__title,
.playground-game__header h1,
.playground-empty h2 {
  margin: 0;
  line-height: var(--leading-tight);
  overflow-wrap: anywhere;
}

.playground-card__title {
  font-size: var(--text-xl);
}

.playground-card__title a {
  text-decoration: none;
}

.playground-card__summary,
.playground-game__summary,
.playground-launch-panel__copy,
.playground-empty p,
.playground-unavailable {
  color: var(--color-text-secondary);
  overflow-wrap: anywhere;
}

.playground-card__summary,
.playground-game__summary,
.playground-launch-panel__copy,
.playground-empty p {
  margin-block: var(--space-4) 0;
}

.playground-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: 0;
  margin: var(--space-6) 0 0;
  list-style: none;
}

.playground-tags li,
.music-badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.875rem;
  max-width: 100%;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-raised);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.playground-card__action {
  align-self: flex-start;
}

.playground-game__header {
  margin-block-end: var(--space-6);
}

.playground-game__header h1 {
  max-width: none;
  font-size: clamp(2rem, 1.5rem + 2vw, 4rem);
  letter-spacing: -0.04em;
}

.playground-launch-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  margin-block-end: var(--space-6);
}

.playground-launch-panel__copy {
  margin: 0;
}

.playground-unavailable {
  margin: 0;
}

.playground-runtime {
  position: relative;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: var(--space-3);
  width: 100%;
  max-width: none;
  max-height: none;
  block-size: clamp(22rem, calc(100vh - 7rem - var(--music-player-height, 0px)), 56rem);
  block-size: clamp(22rem, calc(100dvh - 7rem - var(--music-player-height, 0px)), 56rem);
  margin: 0;
  padding: var(--space-4);
  overflow: visible;
  color: var(--color-text-primary);
  background: var(--color-surface-raised);
  scroll-margin-block-start: 5rem;
}

.playground-runtime:not([open]) {
  display: none;
}

.playground-game[data-playground-state]:not([data-playground-state="idle"]) .playground-launch-panel {
  display: none;
}

.playground-runtime:modal {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: max(var(--space-3), env(safe-area-inset-top)) max(var(--space-3), env(safe-area-inset-right)) max(var(--space-3), env(safe-area-inset-bottom)) max(var(--space-3), env(safe-area-inset-left));
  border-radius: 0;
}

.playground-runtime:modal .playground-runtime__status {
  min-height: 0;
  max-block-size: 40vh;
  max-block-size: 40dvh;
  /* At large text sizes on short screens, toolbar controls scroll instead of hiding the game. */
  overflow: auto;
}

.playground-runtime__actions .button {
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
}

/* Lock only the inert background document. The iframe's own scrolling stays enabled. */
html:has(.playground-runtime:modal) {
  overflow: clip;
}

.playground-runtime__status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.playground-runtime__status p {
  margin: 0;
  color: var(--color-text-secondary);
}

.playground-runtime__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.playground-runtime__viewport {
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-runtime-canvas);
}

.playground-runtime__frame {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
  /* Transparent embedded documents need the browser's canvas, not our dark loading surface. */
  background: Canvas;
}

.music-page__header {
  max-width: var(--content-summary);
}

.music-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: var(--space-4);
  padding: 0;
  margin: 0;
  list-style: none;
}

.music-grid > li {
  min-width: 0;
}

.music-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--motion-fast) var(--ease-standard);
}

.music-card:hover,
.music-card:focus-within {
  border-color: var(--color-mygo-primary);
}

.music-card__link {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-height: 0;
  padding: var(--space-6);
  color: var(--color-text-primary);
  text-decoration: none;
}

.music-card__play,
.music-song__play {
  align-self: flex-start;
  margin: 0 var(--space-6) var(--space-6);
}

#global-player-host {
  position: fixed;
  z-index: var(--z-player);
  inset-block-end: 0;
  inset-inline: 0;
  width: 100%;
}

#global-player-host:empty {
  display: none;
}

.music-player {
  border-block: 1px solid var(--color-border);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-md);
}

.music-player[data-player-state="idle"] {
  display: none;
}

.music-player__inner {
  display: grid;
  grid-template-columns: minmax(10rem, 1.2fr) minmax(0, 2fr) auto auto auto;
  align-items: center;
  gap: var(--space-3) var(--space-4);
  width: min(calc(100% - 2rem), var(--content-main));
  padding-block: var(--space-3);
  margin-inline: auto;
}

.music-player__heading,
.music-player__title,
.music-player__status {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.music-player__heading {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.music-player__title {
  font-weight: 750;
}

.music-player__status {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.music-player__controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.music-player__button {
  min-width: 2.75rem;
  padding-inline: var(--space-3);
}

.music-player__button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.music-player__progress,
.music-player__volume {
  width: 100%;
  accent-color: var(--color-mygo-primary);
}

.music-player__progress {
  min-width: 8rem;
}

.music-player__volume {
  width: 7rem;
}

.music-player__mode {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  white-space: nowrap;
}

.music-player__official {
  color: var(--color-mygo-primary);
  font-size: var(--text-sm);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.music-player__audio {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

#lyrics-island-host {
  position: fixed;
  z-index: var(--z-player);
  inset-block-end: calc(var(--music-player-height, 0px) + env(safe-area-inset-bottom) + var(--space-3));
  inset-inline-end: max(var(--space-4), env(safe-area-inset-right));
  width: min(26rem, calc(100vw - 2rem));
  pointer-events: none;
}

#lyrics-island-host:empty {
  display: none;
}

.lyrics-island {
  pointer-events: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-md);
}

.lyrics-island__inner {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4);
}

.lyrics-island__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-1) var(--space-3);
}

.lyrics-island__heading,
.lyrics-island__title,
.lyrics-island__status,
.lyrics-island__summary {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.lyrics-island__heading {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.lyrics-island__title {
  grid-column: 1 / -1;
  font-weight: 750;
}

.lyrics-island__status {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.lyrics-island__summary {
  color: var(--color-text-primary);
  font-size: var(--text-lg);
  font-weight: 700;
}

.lyrics-island__lines {
  display: grid;
  gap: var(--space-1);
  max-height: min(18rem, 42vh);
  padding: var(--space-1) var(--space-2) var(--space-1) var(--space-4);
  margin: 0;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.lyrics-island__line {
  padding: var(--space-2) var(--space-3);
  border-inline-start: 0.2rem solid transparent;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  scroll-margin-block: 5rem;
}

.lyrics-island__line:hover {
  background: var(--color-surface);
  color: var(--color-text-primary);
}

.lyrics-island__line[data-active="true"] {
  border-inline-start-color: var(--color-mygo-primary);
  background: color-mix(in srgb, var(--color-mygo-primary) 12%, transparent);
  color: var(--color-text-primary);
}

.lyrics-island__line p {
  margin: 0;
  overflow-wrap: anywhere;
}

.lyrics-island__original {
  font-size: var(--text-base);
  font-weight: 700;
}

.lyrics-island__reading,
.lyrics-island__translation {
  margin-block-start: var(--space-1) !important;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.lyrics-island__translation {
  color: var(--color-text-muted);
}

/* Small annotations need full ink contrast on the tinted active-line surface. */
.lyrics-island__line[data-active="true"] :is(.lyrics-island__reading, .lyrics-island__translation) {
  color: var(--color-text-primary);
}

.lyrics-island__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.lyrics-island__button {
  min-height: 2.5rem;
  padding-inline: var(--space-3);
}

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

.music-card__title {
  font-size: var(--text-xl);
  font-weight: 750;
  line-height: var(--leading-tight);
  overflow-wrap: anywhere;
}

.music-card__artists,
.music-card__footer,
.music-song__description,
.music-song__metadata,
.music-status {
  color: var(--color-text-secondary);
}

.music-card__artists,
.music-card__footer {
  overflow-wrap: anywhere;
}

.music-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.music-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-block-start: auto;
  color: var(--color-mygo-primary);
  font-size: var(--text-sm);
  font-weight: 700;
}

.music-song__header {
  max-width: var(--content-reading);
  margin-block-end: var(--space-12);
}

.music-song__header h1 {
  max-width: none;
  margin: 0;
  font-size: clamp(2rem, 1.5rem + 2vw, 4rem);
  line-height: var(--leading-tight);
  letter-spacing: -0.04em;
  overflow-wrap: anywhere;
}

.music-song__description {
  max-width: var(--content-summary);
  margin-block: var(--space-6) 0;
  font-size: var(--text-lg);
  overflow-wrap: anywhere;
}

.music-song__metadata {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-8);
  margin-block: var(--space-8) 0;
}

.music-song__metadata div {
  min-width: min(100%, 10rem);
}

.music-song__metadata dt {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.music-song__metadata dd {
  margin: var(--space-1) 0 0;
  overflow-wrap: anywhere;
}

.music-song__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(16rem, 0.55fr);
  align-items: start;
  gap: var(--space-6);
}

.music-panel {
  min-width: 0;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.music-panel__header {
  margin-block-end: var(--space-6);
}

.music-panel__header .eyebrow {
  margin-block-end: var(--space-2);
}

.music-panel__header h2 {
  margin: 0;
  font-size: var(--text-xl);
  line-height: var(--leading-tight);
}

.music-lyrics__list {
  display: grid;
  gap: var(--space-2);
  padding: 0;
  margin: 0;
  list-style: none;
}

.music-lyrics__line {
  padding-block: var(--space-3);
  border-block-start: 1px solid var(--color-border);
}

.music-lyrics__line[data-lyric-active="true"] {
  padding-inline: var(--space-3);
  border-inline-start: 0.2rem solid var(--color-mygo-primary);
  background: color-mix(in srgb, var(--color-mygo-primary) 10%, transparent);
}

.music-lyrics__line p {
  margin: 0;
  overflow-wrap: anywhere;
}

.music-lyrics__original {
  font-size: var(--text-lg);
}

.music-lyrics__reading,
.music-lyrics__translation {
  margin-block-start: var(--space-1) !important;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.music-lyrics__translation {
  color: var(--color-text-muted);
}

.music-source-list {
  display: grid;
  gap: var(--space-3);
  padding-inline-start: 1.25rem;
  margin-block: var(--space-4) 0;
}

.music-source-list__link {
  color: var(--color-mygo-primary);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.music-unavailable {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  color: var(--color-text-secondary);
}

.music-unavailable h2 {
  margin-block: 0 var(--space-2);
  color: var(--color-text-primary);
  font-size: var(--text-lg);
}

.music-unavailable p {
  margin: 0;
}

.post-footer {
  max-width: var(--content-reading);
  margin-block-start: var(--space-16);
}

.post-pager {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  padding-block: var(--space-6);
  border-block: 1px solid var(--color-border);
}

.post-pager__item {
  min-width: 0;
  color: var(--color-text-secondary);
  overflow-wrap: anywhere;
}

.post-pager__item--next {
  text-align: end;
}

#comment {
  margin-block-start: var(--space-12);
}

#comment h2 {
  font-size: var(--text-xl);
}

.site-footer {
  padding-block: var(--space-8);
  border-block-start: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.site-footer p {
  margin-block: 0;
}

@media (max-width: 47.99rem) {
  .site-header {
    position: static;
  }

  .site-header__inner {
    align-items: stretch;
    flex-direction: column;
    gap: var(--space-2);
    padding-block: var(--space-4);
  }

  .site-navigation {
    width: 100%;
  }

  .nav-list--desktop {
    display: none;
  }

  .nav-disclosure {
    display: block;
  }

  .nav-list--mobile {
    display: grid;
    gap: var(--space-2);
    padding-block: var(--space-3);
    border-block-start: 1px solid var(--color-border);
  }

  .nav-list--mobile a {
    display: block;
    padding-block: var(--space-2);
  }

  .nav-list--mobile .nav-list__subnav {
    position: static;
    display: grid;
    min-width: 0;
    margin-block-start: var(--space-2);
    padding: 0 0 0 var(--space-4);
    border: 0;
    border-inline-start: 1px solid var(--color-border);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .hero {
    min-height: 30rem;
    padding-block: var(--space-16);
  }

  .hero h1 {
    max-width: none;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-shell,
  .content-shell,
  .post-shell {
    padding-block: var(--space-12) var(--space-16);
  }

  .page-header,
  .post-header {
    margin-block-end: var(--space-8);
  }

  .archive-month {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .archive-month__title {
    position: static;
    margin-block: 0;
  }

  .archive-group {
    padding: var(--space-4);
  }

  .archive-entry {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-1);
  }

  .pagination {
    align-items: stretch;
    flex-direction: column;
  }

  .pagination .button {
    width: 100%;
  }

  .post-pager {
    grid-template-columns: 1fr;
  }

  .music-song__grid {
    grid-template-columns: 1fr;
  }

  .playground-launch-panel,
  .playground-runtime__status {
    align-items: stretch;
    flex-direction: column;
  }

  .playground-launch-panel .button {
    width: 100%;
  }

  .playground-runtime__actions .button {
    flex: 1 1 auto;
  }

  .music-player__inner {
    grid-template-columns: 1fr;
    gap: var(--space-2);
    width: min(calc(100% - 1rem), var(--content-main));
  }

  .music-player__controls {
    order: 3;
  }

  .music-player__progress {
    order: 4;
  }

  .music-player__volume {
    width: 100%;
    order: 5;
  }

  .music-player__mode,
  .music-player__official {
    order: 6;
  }

  #lyrics-island-host {
    inset-inline: max(0.5rem, env(safe-area-inset-left)) max(0.5rem, env(safe-area-inset-right));
    width: auto;
  }

  .lyrics-island__inner {
    padding: var(--space-3);
  }

  .lyrics-island__lines {
    max-height: min(15rem, 32vh);
  }

  .music-panel {
    padding: var(--space-4);
  }

  .post-pager__item--next {
    text-align: start;
  }

  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (min-width: 120rem) {
  .shell {
    width: min(calc(100% - 4rem), var(--content-main));
  }
}