:root {
  color-scheme: light;
  --page: #f4efe5;
  --page-accent: #ebe2d2;
  --surface: #fffdf9;
  --surface-strong: #ffffff;
  --ink: #172033;
  --muted: #667085;
  --line: #ded5c6;
  --accent: #c85d35;
  --accent-soft: #f8e6dc;
  --answer: #e8f3ec;
  --answer-ink: #1f5a3b;
  --favorite: #a96900;
  --favorite-soft: #fff0b8;
  --danger: #b52f2f;
  --shadow: 0 14px 36px rgba(52, 42, 27, 0.08);
  --content-width: 760px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--page);
  color: var(--ink);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 0%, var(--page-accent), transparent 34rem),
    var(--page);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Yu Gothic UI", sans-serif;
  line-height: 1.65;
}

a {
  color: inherit;
}

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

.skip-link {
  position: absolute;
  left: max(16px, env(safe-area-inset-left));
  top: -5rem;
  z-index: 10;
  padding: 0.75rem 1rem;
  border-radius: 0.7rem;
  background: var(--ink);
  color: var(--surface);
}

.skip-link:focus {
  top: max(8px, env(safe-area-inset-top));
}

.site-header {
  border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--page) 88%, transparent);
}

.site-header__inner {
  width: min(100%, var(--content-width));
  min-height: 64px;
  margin: 0 auto;
  padding: max(10px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) 10px max(18px, env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand__mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #ffffff;
  font-family: Georgia, serif;
  font-size: 1.25rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a {
  min-height: 44px;
  display: grid;
  place-items: center;
  padding: 0.45rem 0.75rem;
  border-radius: 0.7rem;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: var(--accent-soft);
  color: var(--accent);
}

.site-nav .site-nav__create {
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  background: var(--accent-soft);
  color: var(--accent);
}

.site-nav .site-nav__favorites {
  color: var(--favorite);
}

.site-nav .site-nav__favorites:hover,
.site-nav .site-nav__favorites:focus-visible {
  background: var(--favorite-soft);
  color: var(--favorite);
}

.site-shell {
  width: min(100%, var(--content-width));
  margin: 0 auto;
  padding: clamp(30px, 7vw, 64px) max(18px, env(safe-area-inset-right)) 72px max(18px, env(safe-area-inset-left));
}

.peanut-day {
  min-width: 0;
}

.peanut-day__header {
  margin-bottom: clamp(24px, 5vw, 42px);
}

.peanut-day__eyebrow {
  margin: 0 0 0.45rem;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.peanut-day__title {
  max-width: 18ch;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 9vw, 4.6rem);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.peanut-day__heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.peanut-day__edit-toggle {
  min-width: 5.5rem;
  min-height: 44px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 750;
}

.peanut-day__edit-toggle:hover,
.peanut-day__edit-toggle:focus-visible,
.peanut-day__edit-toggle[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.peanut-day__edit-toggle:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 38%, transparent);
  outline-offset: 3px;
}

.peanut-day__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  margin-top: 1.2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.peanut-day__count {
  font-variant-numeric: tabular-nums;
}

.peanut-day__favorite-guide {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.quiz-editor {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 0.45rem 0.8rem;
  margin-top: 1.1rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--accent-soft) 42%, var(--surface));
}

.quiz-editor[hidden] {
  display: none;
}

.quiz-editor__hint,
.quiz-editor__status {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.82rem;
}

.quiz-editor__hint {
  color: var(--muted);
}

.quiz-editor__status {
  min-height: 1.35em;
  color: var(--muted);
  font-weight: 700;
}

.quiz-editor__status[data-state="error"] {
  color: var(--danger);
}

.quiz-editor__status[data-state="success"] {
  color: var(--answer-ink);
}

.peanut-card-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.peanut-card-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.peanut-card-group + .peanut-card-group {
  margin-top: clamp(1.5rem, 5vw, 2.75rem);
}

.peanut-card-group__header {
  padding: 0.1rem 0.25rem 0.15rem;
}

.peanut-card-group__title {
  margin: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.35rem, 5vw, 1.8rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

.peanut-card-group__description {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.peanut-card-group--advanced .peanut-card-group__title {
  color: var(--accent);
}

.peanut-card-group--advanced .peanut-card {
  border-color: color-mix(in srgb, var(--accent) 25%, var(--line));
}

.peanut-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  min-width: 0;
  padding: clamp(18px, 4.8vw, 28px);
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.peanut-day[data-editing="true"] .peanut-card {
  border-color: color-mix(in srgb, var(--danger) 24%, var(--line));
}

.peanut-card__number {
  display: grid;
  width: 2.3rem;
  height: 2.3rem;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.peanut-card__body {
  min-width: 0;
}

.peanut-card__heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.peanut-card__favorite {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  margin: -0.45rem -0.35rem -0.15rem 0;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.peanut-card__favorite-star {
  color: var(--favorite);
  font-size: 1.45rem;
  line-height: 1;
}

.peanut-card__favorite:hover,
.peanut-card__favorite:focus-visible,
.peanut-card__favorite.is-favorite {
  border-color: color-mix(in srgb, var(--favorite) 42%, var(--line));
  background: var(--favorite-soft);
  color: var(--favorite);
}

.peanut-card__favorite:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--favorite) 32%, transparent);
  outline-offset: 2px;
}

.peanut-card.is-favorite {
  border-color: color-mix(in srgb, var(--favorite) 56%, var(--line));
  box-shadow: 0 14px 36px color-mix(in srgb, var(--favorite) 14%, transparent);
}

.peanut-card__delete {
  display: none;
  grid-column: 1 / -1;
  min-height: 44px;
  place-items: center;
  padding: 0.55rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--danger) 48%, var(--line));
  border-radius: 0.75rem;
  background: color-mix(in srgb, var(--danger) 8%, var(--surface));
  color: var(--danger);
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 800;
}

.peanut-card__delete:not([hidden]) {
  display: grid;
}

.peanut-card__delete:hover:not(:disabled),
.peanut-card__delete:focus-visible {
  border-color: var(--danger);
  background: color-mix(in srgb, var(--danger) 14%, var(--surface));
}

.peanut-card__delete:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--danger) 32%, transparent);
  outline-offset: 3px;
}

.peanut-card__delete:disabled,
.peanut-day__edit-toggle:disabled {
  cursor: wait;
  opacity: 0.55;
}

.peanut-card__meaning {
  margin: 0;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 700;
}

.peanut-card__context {
  margin-left: 0.12em;
  font-weight: 500;
}

.peanut-card__prompt {
  margin: 0.6rem 0 1rem;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: clamp(1.08rem, 4.8vw, 1.42rem);
  font-weight: 700;
  letter-spacing: 0.025em;
}

.peanut-card__answer {
  margin-top: 0.25rem;
}

.peanut-card__answer-toggle {
  display: grid;
  min-height: 48px;
  place-items: center;
  padding: 0.65rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--surface-strong);
  color: var(--ink);
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 700;
  list-style: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.peanut-card__answer-toggle::-webkit-details-marker {
  display: none;
}

.peanut-card__answer-toggle:hover {
  border-color: var(--accent);
}

.peanut-card__answer-toggle:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 38%, transparent);
  outline-offset: 3px;
}

.peanut-card__answer[open] .peanut-card__answer-toggle {
  border-color: var(--accent);
  color: var(--accent);
}

.peanut-card__answer-panel {
  margin-top: 0.75rem;
  padding: 0.9rem 1rem;
  border-radius: 0.8rem;
  background: var(--answer);
  color: var(--answer-ink);
}

.peanut-card__answer-text {
  margin: 0;
  overflow-wrap: anywhere;
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 1rem;
  font-weight: 700;
}

.peanut-card__example {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid color-mix(in srgb, var(--answer-ink) 20%, transparent);
}

.peanut-card__example-en,
.peanut-card__example-ja {
  margin: 0;
  overflow-wrap: anywhere;
}

.peanut-card__example-en {
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 650;
  line-height: 1.55;
}

.peanut-card__example-ja {
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.session-nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 0.75rem;
  margin-top: clamp(28px, 6vw, 48px);
}

.session-nav a {
  min-height: 48px;
  display: grid;
  place-items: center;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
}

.session-nav__link--next {
  justify-self: stretch;
}

.session-nav__link--previous {
  justify-self: stretch;
}

.session-nav__archive {
  color: var(--accent) !important;
}

.archive-page__header {
  margin-bottom: clamp(24px, 5vw, 42px);
}

.archive-page__heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.archive-page__title {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 8vw, 4rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.archive-page__intro {
  max-width: 38rem;
  margin: 1rem 0 0;
  color: var(--muted);
}

.archive-page__edit-toggle {
  min-width: 7.5rem;
  min-height: 44px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 750;
}

.archive-page__edit-toggle:hover,
.archive-page__edit-toggle:focus-visible,
.archive-page__edit-toggle[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.archive-page__edit-toggle:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 38%, transparent);
  outline-offset: 3px;
}

.archive-editor {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 0.45rem 0.8rem;
  margin-top: 1.1rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
  border-radius: 0.9rem;
  background: color-mix(in srgb, var(--accent-soft) 42%, var(--surface));
}

.archive-editor[hidden] {
  display: none;
}

.archive-editor__hint,
.archive-editor__status {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.82rem;
}

.archive-editor__hint {
  color: var(--muted);
}

.archive-editor__status {
  min-height: 1.35em;
  color: var(--muted);
  font-weight: 700;
}

.archive-editor__status[data-state="error"] {
  color: var(--danger);
}

.archive-editor__status[data-state="success"] {
  color: var(--answer-ink);
}

.archive-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.archive-item {
  display: grid;
  gap: 0.55rem;
}

.archive-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.35rem 1rem;
  min-height: 92px;
  padding: clamp(18px, 4.5vw, 26px);
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 1.1rem;
  background: var(--surface);
  box-shadow: var(--shadow);
  text-decoration: none;
}

.archive-page[data-editing="true"] .archive-card {
  border-color: color-mix(in srgb, var(--danger) 24%, var(--line));
}

.archive-card__delete {
  display: none;
  min-height: 44px;
  place-items: center;
  padding: 0.55rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--danger) 48%, var(--line));
  border-radius: 0.75rem;
  background: color-mix(in srgb, var(--danger) 8%, var(--surface));
  color: var(--danger);
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 800;
}

.archive-card__delete:not([hidden]) {
  display: grid;
}

.archive-card__delete:hover:not(:disabled),
.archive-card__delete:focus-visible {
  border-color: var(--danger);
  background: color-mix(in srgb, var(--danger) 14%, var(--surface));
}

.archive-card__delete:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--danger) 32%, transparent);
  outline-offset: 3px;
}

.archive-card__delete:disabled,
.archive-page__edit-toggle:disabled {
  cursor: wait;
  opacity: 0.55;
}

.archive-card__date,
.archive-card__meta {
  color: var(--muted);
  font-size: 0.82rem;
}

.archive-card__meta {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  text-align: right;
}

.archive-card__title {
  overflow-wrap: anywhere;
  font-size: 1.08rem;
}

.favorites-page__header {
  margin-bottom: clamp(24px, 5vw, 42px);
}

.favorites-page__title {
  margin: 0;
  font-family: Georgia, "Times New Roman", "Hiragino Mincho ProN", serif;
  font-size: clamp(2.4rem, 10vw, 4.8rem);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -0.045em;
}

.favorites-page__intro {
  max-width: 38rem;
  margin: 1.15rem 0 0;
  color: var(--muted);
}

.favorites-page__storage-note {
  width: fit-content;
  margin: 0.8rem 0 0;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  background: var(--favorite-soft);
  color: color-mix(in srgb, var(--favorite) 86%, var(--ink));
  font-size: 0.76rem;
  font-weight: 700;
}

.favorites-page__count {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-variant-numeric: tabular-nums;
}

.favorites-empty {
  padding: clamp(28px, 8vw, 52px) 1.5rem;
  border: 1px dashed color-mix(in srgb, var(--favorite) 45%, var(--line));
  border-radius: 1.2rem;
  background: color-mix(in srgb, var(--favorite-soft) 40%, var(--surface));
  text-align: center;
}

.favorites-empty[hidden],
.favorites-list[hidden] {
  display: none;
}

.favorites-empty__star {
  margin: 0;
  color: var(--favorite);
  font-size: 2.5rem;
  line-height: 1;
}

.favorites-empty h2 {
  margin: 0.85rem 0 0;
  font-size: 1.18rem;
}

.favorites-empty p:not(.favorites-empty__star) {
  margin: 0.55rem 0 0;
  color: var(--muted);
}

.favorites-empty a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  margin-top: 1.2rem;
  color: var(--accent);
  font-weight: 800;
  text-decoration: none;
}

.favorites-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.favorite-card {
  min-width: 0;
  padding: clamp(18px, 4.8vw, 28px);
  border: 1px solid color-mix(in srgb, var(--favorite) 34%, var(--line));
  border-radius: 1.2rem;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.favorite-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.favorite-card__heading {
  min-width: 0;
}

.favorite-card__source {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.favorite-card__meaning {
  margin: 0.3rem 0 0;
  overflow-wrap: anywhere;
  font-size: 1rem;
  line-height: 1.45;
}

.favorite-card__remove {
  min-height: 44px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.3rem;
  padding: 0.4rem 0.62rem;
  border: 1px solid color-mix(in srgb, var(--favorite) 42%, var(--line));
  border-radius: 999px;
  background: var(--favorite-soft);
  color: var(--favorite);
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
}

.favorite-card__remove-star {
  font-size: 1.25rem;
  line-height: 1;
}

.favorite-card__remove:hover,
.favorite-card__remove:focus-visible {
  border-color: var(--favorite);
}

.favorite-card__remove:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--favorite) 32%, transparent);
  outline-offset: 2px;
}

.favorite-card__answer {
  margin: 1.05rem 0 0;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: clamp(1.08rem, 4.8vw, 1.38rem);
  font-weight: 750;
}

.favorite-card__example {
  margin-top: 0.9rem;
  padding: 0.85rem 1rem;
  border-radius: 0.8rem;
  background: var(--answer);
}

.favorite-card__example-en,
.favorite-card__example-ja {
  margin: 0;
  overflow-wrap: anywhere;
}

.favorite-card__example-en {
  font-size: 0.96rem;
  font-weight: 650;
}

.favorite-card__example-ja {
  margin-top: 0.32rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.favorite-card__link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  margin-top: 0.75rem;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
}

.create-page {
  --form-width: 680px;
}

.create-page__header {
  max-width: var(--form-width);
  margin: 0 auto clamp(28px, 6vw, 46px);
}

.create-page__title {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.4rem, 10vw, 4.8rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.05em;
  text-wrap: balance;
}

.create-page__intro {
  max-width: 36rem;
  margin: 1.3rem 0 0;
  color: var(--muted);
  font-size: clamp(0.96rem, 3.6vw, 1.05rem);
}

.create-form,
.publish-status {
  width: min(100%, var(--form-width));
  margin-inline: auto;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.create-form {
  display: grid;
  gap: 1.25rem;
  padding: clamp(18px, 5vw, 30px);
}

.create-form__field {
  display: grid;
  gap: 0.55rem;
  min-width: 0;
}

.create-form__label,
.create-form__hint {
  display: block;
}

.create-form__label {
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 800;
}

.create-form__optional {
  margin-left: 0.35rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.create-form__hint,
.create-form__note,
.create-form__counter {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

.create-form__hint {
  margin-top: 0.08rem;
  font-weight: 500;
}

.create-form textarea,
.create-form input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  outline: 0;
  background: var(--surface-strong);
  color: var(--ink);
  font: inherit;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.create-form textarea {
  min-height: 260px;
  padding: 1rem;
  resize: vertical;
  font-size: 1rem;
  line-height: 1.65;
}

.create-form__field--focus textarea {
  min-height: 124px;
}

.create-form input {
  min-height: 50px;
  padding: 0.7rem 0.85rem;
}

.create-form textarea:focus,
.create-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.create-form__counter {
  margin: -0.3rem 0 0;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.create-form__options {
  border-block: 1px solid var(--line);
  padding-block: 0.1rem;
}

.create-form__options summary {
  min-height: 48px;
  display: flex;
  align-items: center;
  cursor: pointer;
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 800;
}

.create-form__options-body {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr);
  gap: 1rem;
  padding: 0.55rem 0 1.2rem;
}

.create-form__submit {
  min-height: 54px;
  border: 0;
  border-radius: 0.9rem;
  background: var(--accent);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 26%, transparent);
}

.create-form__submit:hover:not(:disabled) {
  filter: brightness(0.96);
  transform: translateY(-1px);
}

.create-form__submit:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 34%, transparent);
  outline-offset: 3px;
}

.create-form__submit:disabled {
  cursor: wait;
  opacity: 0.7;
}

.create-form__note {
  margin: -0.55rem 0 0;
  text-align: center;
}

.publish-status {
  margin-top: 1rem;
  padding: clamp(18px, 5vw, 28px);
}

.publish-status__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.publish-status__steps span {
  min-height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--line);
  color: transparent;
  font-size: 0;
}

.publish-status__steps span.is-active,
.publish-status__steps span.is-complete {
  background: var(--accent);
}

.publish-status__steps span.is-active {
  animation: peanut-pulse 1.4s ease-in-out infinite;
}

.publish-status__label {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.publish-status[data-status="failed"] {
  border-color: color-mix(in srgb, #c93838 46%, var(--line));
}

.publish-status[data-status="failed"] .publish-status__label {
  color: var(--danger);
}

.publish-result {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.publish-result p {
  margin: 0 0 0.75rem;
  font-weight: 750;
}

.publish-result a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  color: var(--accent);
  font-weight: 800;
  text-decoration: none;
}

@keyframes peanut-pulse {
  50% {
    opacity: 0.42;
  }
}

.site-footer {
  padding: 0 max(18px, env(safe-area-inset-right)) max(28px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));
  color: var(--muted);
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

@media (max-width: 520px) {
  .site-header__inner {
    gap: 0.45rem;
  }

  .brand__text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .site-nav {
    gap: 0.1rem;
  }

  .site-nav a {
    padding-inline: 0.55rem;
    font-size: 0.78rem;
  }

  .site-nav__favorites-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .site-nav .site-nav__favorites {
    width: 44px;
    padding-inline: 0;
    font-size: 1rem;
  }

  .site-shell {
    padding-top: 28px;
  }

  .peanut-day__heading-row {
    align-items: flex-start;
  }

  .peanut-day__edit-toggle {
    min-width: 4.5rem;
    padding-inline: 0.65rem;
  }

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

  .quiz-editor__hint,
  .quiz-editor__status {
    grid-column: 1;
  }

  .peanut-card {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.65rem;
    border-radius: 1rem;
  }

  .peanut-card__number {
    width: 2rem;
    height: 2rem;
  }

  .peanut-card__heading {
    gap: 0.4rem;
  }

  .peanut-card__favorite {
    margin-top: -0.4rem;
  }

  .favorite-card__header {
    gap: 0.55rem;
  }

  .favorite-card__remove-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .favorite-card__remove {
    width: 44px;
    justify-content: center;
    padding-inline: 0;
  }

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

  .session-nav__archive {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .session-nav__placeholder {
    display: none;
  }

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

  .archive-page__heading-row {
    align-items: flex-start;
  }

  .archive-page__edit-toggle {
    min-width: 6.2rem;
    padding-inline: 0.65rem;
  }

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

  .archive-editor__hint,
  .archive-editor__status {
    grid-column: 1;
  }

  .archive-card__meta {
    grid-column: 1;
    grid-row: auto;
    text-align: left;
  }

  .create-page__title br {
    display: none;
  }

  .create-form__options-body {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .publish-status__steps span.is-active {
    animation: none;
  }

  .create-form textarea,
  .create-form input {
    transition: none;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --page: #171813;
    --page-accent: #25271f;
    --surface: #20221d;
    --surface-strong: #292b25;
    --ink: #f5f2e9;
    --muted: #b7b4aa;
    --line: #3f4138;
    --accent: #ef986f;
    --accent-soft: #3a2921;
    --answer: #24362c;
    --answer-ink: #bde7cc;
    --favorite: #f2bd4d;
    --favorite-soft: #3b321c;
    --danger: #ff9c9c;
    --shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
  }
}

@media print {
  .site-header,
  .site-footer,
  .peanut-card__answer-toggle,
  .peanut-card__favorite,
  .peanut-card__delete,
  .peanut-day__edit-toggle,
  .quiz-editor,
  .archive-card__delete,
  .archive-page__edit-toggle,
  .archive-editor,
  .favorite-card__remove,
  .peanut-day__favorite-guide {
    display: none;
  }

  .site-shell {
    max-width: none;
    padding: 0;
  }

  .peanut-card {
    break-inside: avoid;
    box-shadow: none;
  }

  .peanut-card__answer-panel {
    display: block;
  }
}