* {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  background: var(--cp-bg);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--cp-bg);
  color: var(--cp-text);
  font-family: "Segoe UI", Aptos, Calibri, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.5;
}

button,
input {
  font: inherit;
}

button,
a,
input {
  -webkit-tap-highlight-color: var(--cp-highlight);
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
.maid-filter-details summary:focus-visible,
.calendar-scroll:focus-visible {
  outline: 3px solid var(--cp-accent);
  outline-offset: 2px;
}

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

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 10;
  padding: 8px 12px;
  border-radius: 0.625rem;
  background: var(--cp-accent);
  color: var(--cp-accent-fg);
  transform: translateY(-160%);
}

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

.site-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  width: calc(100% - 64px);
  max-width: calc(100rem - 64px);
  margin: 24px auto 20px;
  padding: 24px 28px;
  border: 1px solid var(--cp-highlight);
  border-radius: 16px;
  background: var(--cp-surface);
  box-shadow: inset 0 4px 0 var(--cp-accent), 0 0 2px var(--cp-border), 0 1px 2px var(--cp-border);
}

.site-header h1 {
  margin: 2px 0 4px;
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.site-header h1::after {
  margin-left: 10px;
  color: var(--cp-accent);
  content: "\2665\00a0\2726";
  font-size: 0.5em;
  letter-spacing: 0.08em;
  vertical-align: middle;
}

.eyebrow,
.section-kicker {
  margin: 0;
  color: var(--cp-accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.header-copy,
.result-summary,
.calendar-notes,
.last-updated {
  color: var(--cp-text-muted);
}

.header-copy {
  margin: 0;
}

.page-shell {
  display: grid;
  grid-template-columns: minmax(15rem, 18rem) minmax(0, 1fr);
  gap: 20px;
  max-width: 100rem;
  margin: 0 auto;
  padding: 0 32px 48px;
}

.filters-card,
.calendar-card {
  border: 1px solid var(--cp-highlight);
  background: var(--cp-surface);
  box-shadow: 0 0 2px var(--cp-border), 0 1px 2px var(--cp-border);
}

.filters-card {
  align-self: start;
  padding: 20px;
  border-radius: 16px;
  box-shadow: inset 0 3px 0 var(--cp-accent), 0 0 2px var(--cp-border), 0 1px 2px var(--cp-border);
}

.calendar-card {
  min-width: 0;
  overflow: hidden;
  border-radius: 16px;
}

.filters-heading,
.calendar-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.filters-heading {
  margin-bottom: 20px;
}

.filters-heading h2,
.month-heading h2 {
  margin: 2px 0 0;
}

.filters-heading h2 {
  font-size: 1.15rem;
}

fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

fieldset + fieldset {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--cp-border);
}

legend {
  margin-bottom: 10px;
  padding: 0;
  font-weight: 700;
}

.date-filters {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--cp-highlight);
  border-radius: 0.625rem;
  background: var(--cp-accent-soft);
}

.mode-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.mode-switch label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 6px 8px;
  border: 1px solid var(--cp-border-strong);
  border-radius: 0.625rem;
  background: var(--cp-surface);
  cursor: pointer;
  font-size: 0.85rem;
  text-align: center;
}

.mode-switch label:has(input:checked) {
  border-color: var(--cp-accent);
  border-left-width: 3px;
  background: var(--cp-accent-soft);
  font-weight: 700;
}

.mode-switch label:has(input:disabled) {
  cursor: not-allowed;
  opacity: 0.5;
}

.mode-switch input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--cp-accent);
}

.mode-help {
  margin: 8px 0 0;
  color: var(--cp-text-muted);
  font-size: 0.78rem;
}

.date-filters legend {
  grid-column: 1 / -1;
}

.date-filters label {
  display: grid;
  gap: 4px;
  color: var(--cp-text-muted);
  font-size: 0.8rem;
}

input[type="date"] {
  width: 100%;
  min-height: 44px;
  padding: 7px 9px;
  border: 1px solid var(--cp-highlight);
  border-radius: 0.625rem;
  background: var(--cp-surface);
  color: var(--cp-text);
}

.filter-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 0 8px;
  color: var(--cp-text-soft);
  font-size: 0.8rem;
}

.text-button {
  min-height: 44px;
  padding: 8px 4px;
  border: 0;
  background: transparent;
  color: var(--cp-link);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 8px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  min-height: 44px;
  padding: 6px 8px;
  border: 1px solid var(--cp-border);
  border-radius: 0.625rem;
  background: var(--cp-surface);
  cursor: pointer;
  font-size: 0.875rem;
}

.checkbox-label:has(input:checked) {
  border-color: var(--cp-highlight);
  background: var(--cp-accent-soft);
}

.checkbox-label.is-muted {
  border-style: dashed;
  color: var(--cp-text-soft);
  cursor: not-allowed;
  opacity: 0.55;
}

.toggle-label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-bottom: 8px;
  padding: 6px 8px;
  border: 1px solid var(--cp-border);
  border-radius: 0.625rem;
  background: var(--cp-surface);
  cursor: pointer;
  font-size: 0.85rem;
}

.toggle-label:has(input:checked) {
  border-color: var(--cp-accent);
  border-left-width: 3px;
  background: var(--cp-accent-soft);
  font-weight: 700;
}

.toggle-label input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--cp-accent);
}

.checkbox-label input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--cp-accent);
}

.kitchen-badge {
  flex-shrink: 0;
  margin-left: 2px;
  font-size: 0.8125rem;
  line-height: 1;
}

.button,
.icon-button {
  min-height: 44px;
  border: 1px solid var(--cp-border-strong);
  border-radius: 0.625rem;
  cursor: pointer;
}

.button:hover,
.icon-button:hover {
  background: var(--cp-accent-soft);
  border-color: var(--cp-accent);
}

.button-secondary {
  padding: 8px 12px;
  background: var(--cp-surface);
  color: var(--cp-text);
  font-size: 0.8rem;
}

.calendar-toolbar {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--cp-highlight);
  background: var(--cp-accent-soft);
}

.month-heading {
  text-align: center;
}

.month-heading h2 {
  font-size: clamp(1.25rem, 3vw, 1.65rem);
}

.icon-button {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  background: var(--cp-surface);
  color: var(--cp-text);
  font-size: 1.8rem;
  line-height: 1;
}

.result-summary {
  min-height: 1.5em;
  margin: 0;
  padding: 10px 24px;
  background: var(--cp-surface);
  font-size: 0.82rem;
  text-align: center;
}

.calendar-scroll {
  overflow-x: auto;
  border-bottom: 1px solid var(--cp-border);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(7.5rem, 1fr));
  min-width: 53rem;
  background: var(--cp-highlight);
  gap: 1px;
}

.calendar-row {
  display: contents;
}

.weekday {
  padding: 8px;
  background: var(--cp-accent-soft);
  color: var(--cp-text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-align: center;
}

.weekday:first-child {
  color: var(--cp-accent);
}

.calendar-day {
  min-height: 11.75rem;
  padding: 9px;
  background: var(--cp-surface);
}

.day-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--cp-highlight);
}

.day-date {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.day-number {
  display: inline-grid;
  width: 1.75rem;
  height: 1.75rem;
  place-items: center;
  border-radius: 0.625rem;
  font-size: 0.92rem;
  font-weight: 700;
}

.day-weekday {
  display: none;
  color: var(--cp-text-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.calendar-day.is-sunday .day-number {
  color: var(--cp-accent);
}

.shift-section {
  padding: 6px 7px;
  border: 1px solid var(--cp-border);
  border-left: 3px solid var(--cp-border-strong);
  border-radius: 0.625rem;
}

.shift-section + .shift-section {
  margin-top: 8px;
}

.shift-day {
  border-left-color: var(--cp-accent);
  background: var(--cp-accent-soft);
}

.shift-night {
  border-left-color: var(--cp-border-strong);
  background: var(--cp-surface-soft);
}

.shift-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0 0 5px;
  color: var(--cp-text);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.shift-icon {
  color: var(--cp-accent);
  font-size: 0.9rem;
  line-height: 1;
}

.shift-night .shift-icon {
  color: var(--cp-text-muted);
}

.store-outlook {
  margin: 0 0 6px;
}

.store-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  min-width: 0;
  margin-left: auto;
  padding: 1px 6px;
  border: 1px solid var(--cp-border-strong);
  border-radius: 0.625rem;
  background: var(--cp-surface);
  color: var(--cp-text-muted);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

.store-status-badge::before {
  font-weight: 400;
}

.store-status-badge.is-actual {
  border-color: var(--cp-success);
  color: var(--cp-success);
}

.store-status-badge.is-actual::before {
  content: "\2714";
}

.store-status-badge.is-forecast {
  border-style: dashed;
  border-color: var(--cp-accent);
  color: var(--cp-accent);
}

.store-status-badge.is-forecast::before {
  content: "\25D1";
}

.store-status-badge.is-tendency {
  border-style: dotted;
}

.store-status-badge.is-tendency::before {
  content: "\223C";
}

.store-chips {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.store-chip {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 3px;
  min-width: 0;
  padding: 0 5px;
  border: 1px solid var(--chip-color, var(--cp-border));
  border-radius: 0.625rem;  background: var(--cp-surface);
  color: var(--cp-text);
  font-size: 0.68rem;
  line-height: 1.5;
  white-space: nowrap;
}

.store-chip[data-store="s1"] {
  --chip-color: var(--cp-store-s1);
  --chip-soft: var(--cp-store-s1-soft);
}

.store-chip[data-store="s2"] {
  --chip-color: var(--cp-store-s2);
  --chip-soft: var(--cp-store-s2-soft);
}

.store-chip[data-store="s3"] {
  --chip-color: var(--cp-store-s3);
  --chip-soft: var(--cp-store-s3-soft);
}

.store-chip[data-store="s4"] {
  --chip-color: var(--cp-store-s4);
  --chip-soft: var(--cp-store-s4-soft);
}

.store-chip-name {
  font-weight: 700;
}

.store-chip-rate {
  /* 割合は HTML に残すが表には出さない。どの店を開けるかは当日決まるので、
     数字を並べても読み手は選べない。根拠はツールチップと読み上げ文にある。 */
  display: none;
  color: var(--cp-text-muted);
  font-size: 0.66rem;
  font-variant-numeric: tabular-nums;
}

.store-chip.is-open {
  border-left: 3px solid var(--chip-color, var(--cp-border-strong));
  background: var(--chip-soft, var(--cp-surface-soft));
}

.store-chip.is-open .store-chip-name::before {
  margin-right: 2px;
  content: "\2714";
  font-weight: 400;
}

.store-chip.is-likely {
  border-style: dashed;
  background: var(--chip-soft, var(--cp-surface-soft));
}

.store-chip.is-unlikely {
  border-color: var(--cp-border);
  color: var(--cp-text-soft);
}

.store-chip.is-unlikely .store-chip-name {
  font-weight: 400;
}

.store-chip.is-closed {
  border-color: var(--cp-border);
  color: var(--cp-text-soft);
}

.store-chip.is-closed .store-chip-name {
  font-weight: 400;
  text-decoration: line-through;
}

/* 僅差で顔ぶれを出せなかった店。無視したのではなく、片方しか出せないだけ。
   色ではなく破線と記号で示す（色だけで情報を伝えない）。 */
.store-chip.is-near-miss {
  border-style: dashed;
}

.store-chip.is-near-miss .store-chip-name::after {
  content: "・かも";
  margin-left: 1px;
  color: var(--cp-text-soft);
  font-size: 0.62rem;
  font-weight: 400;
}

.maid-group-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px;
  margin: 6px 0 3px;
  padding: 0 0 2px;
  border-bottom: 2px solid var(--chip-color, var(--cp-border));
  color: var(--cp-text);
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.maid-group-label:first-of-type {
  margin-top: 0;
}

.maid-group-label[data-store="s1"] {
  --chip-color: var(--cp-store-s1);
}

.maid-group-label[data-store="s2"] {
  --chip-color: var(--cp-store-s2);
}

.maid-group-label[data-store="s3"] {
  --chip-color: var(--cp-store-s3);
}

.maid-group-label[data-store="s4"] {
  --chip-color: var(--cp-store-s4);
}

.maid-group-count {
  color: var(--cp-text-soft);
  font-size: 0.62rem;
  font-weight: 400;
}

.maid-list {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.maid-list + .maid-group-label {
  margin-top: 7px;
}

.maid-entry {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 4px;
  padding: 2px 5px;
  border: 1px solid var(--cp-highlight);
  border-radius: 0.625rem;
  background: var(--cp-surface);
  font-size: 0.75rem;
  line-height: 1.45;
}

.maid-entry.is-featured {
  border-color: var(--cp-accent);
  border-left: 3px solid var(--cp-accent);
  background: var(--cp-highlight);
  font-weight: 700;
}

.maid-entry.is-featured .maid-name::after {
  margin-left: 4px;
  color: var(--cp-accent);
  content: "\2665";
}

.maid-entry.is-kitchen .maid-name::before {
  display: inline-block;
  margin-right: 3px;
  content: "\1F373";
  font-size: 0.9em;
  line-height: 1;
}

/* 見習いにゃんこ。絵文字だけに頼らず、枠線でも他と区別できるようにする。
   読み上げ用の説明は行の aria-label に入っているので、印は aria-hidden。 */
.maid-trainee {
  font-size: 0.9em;
  line-height: 1;
}

.maid-entry.is-trainee {
  border-style: dashed;
  border-color: var(--cp-text-soft);
}

/* 表の上限に当たった日。「3店が最有力」ではなく「数えられない」と伝える。 */
.store-outlook-capped {
  margin: 3px 0 0;
  color: var(--cp-text-soft);
  font-size: 0.62rem;
  line-height: 1.4;
}

/* キッチンにゃんこは、見込みの日には店を名乗らない。店ごとの一覧とは別に置く。 */
.maid-kitchen-list {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.maid-kitchen-label {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 4px;
  margin: 6px 0 3px;
  padding: 0 0 2px;
  border-bottom: 2px solid var(--cp-border);
  color: var(--cp-text-soft);
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

/* 誰なのかも、どの店かも分からない見込み。実在の記録より弱く見せる。
   見出しが無いと直前の店の一覧に続いて見え、いちばん番号の大きい店にぶら下がって
   読める。キッチンと同じ形の見出しで切る。ただし店ではないので枠線は点線にして、
   店の見出しと見分けがつくようにする。 */
.maid-trainee-label {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 4px;
  margin: 6px 0 3px;
  padding: 0 0 2px;
  border-bottom: 2px dotted var(--cp-border);
  color: var(--cp-text-soft);
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

/* 開く店の名前。見出しがいちばん下にあるせいで「最後の店にいる」と読まれるので、
   どの店もありうることを文字で言う。位置を答えにしない。折り返してよい。 */
.maid-group-where {
  flex-basis: 100%;
  color: var(--cp-text-soft);
  font-size: 0.62rem;
  font-weight: 400;
  white-space: normal;
}

.maid-trainee-list {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.maid-entry.is-trainee-guess {
  border-style: dotted;
  color: var(--cp-text-soft);
}

.maid-store-chip {
  padding: 0 4px;
  border: 1px solid var(--chip-color, var(--cp-border));
  border-radius: 0.625rem;
  background: var(--chip-soft, var(--cp-surface-soft));
  color: var(--cp-text-muted);
  font-size: 0.62rem;
  font-variant-numeric: tabular-nums;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.6;
  white-space: nowrap;
}

.maid-store-chip-rate {
  display: none;
  margin-left: 3px;
}

.maid-store-chip-alt {
  display: none;
  margin-left: 4px;
  padding-left: 4px;
  border-left: 1px solid var(--cp-border);
  color: var(--cp-text-soft);
}

.maid-store-chip[data-store="s1"] {
  --chip-color: var(--cp-store-s1);
  --chip-soft: var(--cp-store-s1-soft);
}

.maid-store-chip[data-store="s2"] {
  --chip-color: var(--cp-store-s2);
  --chip-soft: var(--cp-store-s2-soft);
}

.maid-store-chip[data-store="s3"] {
  --chip-color: var(--cp-store-s3);
  --chip-soft: var(--cp-store-s3-soft);
}

.maid-store-chip[data-store="s4"] {
  --chip-color: var(--cp-store-s4);
  --chip-soft: var(--cp-store-s4-soft);
}

.empty-shift {
  margin: 0;
  color: var(--cp-text-soft);
  font-size: 0.72rem;
}

.calendar-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 48px 24px;
  background: var(--cp-surface);
  color: var(--cp-text-muted);
  font-weight: 700;
  text-align: center;
}

.calendar-empty::before {
  margin-right: 8px;
  color: var(--cp-accent);
  content: "\2726";
}

.maid-filter-details {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--cp-border);
}

.maid-filter-details summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  min-height: 44px;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.maid-filter-details summary::-webkit-details-marker {
  display: none;
}

.maid-filter-details summary::after {
  content: "＋";
  color: var(--cp-accent);
  font-size: 1.05rem;
  line-height: 1;
}

.maid-filter-details[open] summary::after {
  content: "−";
}

.maid-filter-summary {
  justify-self: end;
  color: var(--cp-text-muted);
  font-size: 0.78rem;
  font-weight: 400;
}

.maid-filters {
  margin-top: 4px;
}

.calendar-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 16px 24px 20px;
  font-size: 0.78rem;
}

.calendar-notes p {
  margin: 0;
}

.featured-key {
  display: inline-block;
  width: 3px;
  height: 1em;
  margin-right: 5px;
  border-radius: 0.625rem;
  background: var(--cp-accent);
  vertical-align: -0.1em;
}

.kitchen-key {
  margin-right: 5px;
}

.maid-name {
  color: inherit;
  text-decoration: none;
}

a.maid-name:hover,
a.maid-name:focus-visible {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.last-updated {
  margin-left: auto;
}

.noscript-message {
  margin: 16px 32px;
  padding: 12px;
  border: 1px solid var(--cp-warning);
  border-radius: 0.625rem;
  background: var(--cp-surface);
}

@media (max-width: 64rem) {
  .page-shell {
    grid-template-columns: 1fr;
  }

  .date-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .checkbox-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* 人 → 日付 → 店 の一覧。カレンダーの格子ではなく、人ごとの縦並び。 */
.maid-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 12px;
}

.maid-plan {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
  border: 1px solid var(--cp-border);
  border-radius: 0.875rem;
  background: var(--cp-surface);
}

.maid-plan-name {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 6px;
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
}

.maid-plan-count {
  color: var(--cp-text-soft);
  font-size: 0.68rem;
  font-weight: 400;
}

.maid-plan-cook {
  padding: 0 6px;
  border: 1px solid var(--cp-border);
  border-radius: 999px;
  color: var(--cp-text-soft);
  font-size: 0.62rem;
  font-weight: 400;
}

.maid-plan-note {
  margin: 0;
  color: var(--cp-text-soft);
  font-size: 0.68rem;
  line-height: 1.6;
}

.maid-plan-stops {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* 日付を固定幅の列にして、店名を縦に揃える。1か月ぶんを目で追うため。 */
.maid-plan-stop {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  align-items: baseline;
  gap: 0 6px;
  padding: 3px 8px;
  border: 1px solid var(--cp-highlight);
  border-radius: 0.625rem;
  font-size: 0.75rem;
  line-height: 1.45;
}

.maid-plan-when {
  color: var(--cp-text-soft);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.maid-plan-where {
  font-weight: 700;
}

.maid-plan-where[data-store="s1"] {
  color: var(--cp-store-s1);
}

.maid-plan-where[data-store="s2"] {
  color: var(--cp-store-s2);
}

.maid-plan-where[data-store="s3"] {
  color: var(--cp-store-s3);
}

.maid-plan-where[data-store="s4"] {
  color: var(--cp-store-s4);
}

/* 色だけで確度を伝えないよう、確定は実線・見込みは破線・5割未満は「かも」を添える。 */
.maid-plan-stop.is-open {
  border-color: var(--cp-accent);
  /* 枠を太くすると中身が2pxずれて、縦に並んだ店名が揃わなくなる。影で出す。 */
  box-shadow: inset 3px 0 0 var(--cp-accent);
  background: var(--cp-highlight);
}

.maid-plan-stop.is-likely,
.maid-plan-stop.is-unlikely {
  border-style: dashed;
}

.maid-plan-stop.is-unlikely .maid-plan-where::after {
  content: "・かも";
  color: var(--cp-text-soft);
  font-size: 0.68rem;
  font-weight: 400;
}

.maid-plan-stop.is-unknown .maid-plan-where {
  color: var(--cp-text-soft);
  font-weight: 400;
}

.maid-plan-event {
  color: var(--cp-accent);
  font-size: 0.68rem;
  font-weight: 700;
}

/* 割合は読み手に出さない。どの店を開けるかは当日決まるので、数字を並べても選べない。
   店ごとの画面と同じく、根拠を確かめたいときのために HTML には残す。 */
.maid-plan-rate {
  display: none;
}

@media (max-width: 45rem) {
  .site-header {
    align-items: flex-start;
    width: calc(100% - 24px);
    margin: 12px auto;
    padding: 20px 16px 16px;
  }
  .header-copy {
    font-size: 0.875rem;
  }

  .page-shell {
    padding: 0 12px 32px;
  }

  .filters-card {
    padding: 16px 16px 12px;
  }

  .filters-heading {
    margin-bottom: 16px;
  }

  .date-filters {
    grid-template-columns: 1fr;
  }

  .checkbox-grid {
    grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
    gap: 2px 12px;
  }

  .maid-filter-details {
    margin-top: 16px;
    padding-top: 12px;
  }

  .calendar-toolbar {
    padding-right: 16px;
    padding-left: 16px;
  }

  .calendar-scroll {
    overflow-x: hidden;
    padding: 12px;
    background: var(--cp-bg-elevated);
  }

  .calendar-grid {
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
    gap: 12px;
    background: var(--cp-bg-elevated);
  }

  .weekday {
    display: none;
  }

  .calendar-day {
    grid-column: 1 !important;
    min-width: 0;
    min-height: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--cp-border);
    border-radius: 16px;
    box-shadow: 0 0 2px var(--cp-border), 0 1px 2px var(--cp-border);
  }

  .day-heading {
    margin: 0;
    padding: 10px 14px;
    border-bottom: 1px solid var(--cp-border);
    background: var(--cp-accent-soft);
  }

  .day-number {
    width: auto;
    height: auto;
    font-size: 1.35rem;
    line-height: 1.2;
  }

  .day-weekday {
    display: inline;
    font-size: 0.9rem;
  }

  .shift-section {
    padding: 12px 14px;
    border-right: 0;
    border-bottom: 0;
    border-left-width: 4px;
    border-radius: 0;
  }

  .shift-section + .shift-section {
    margin-top: 0;
    border-top: 1px solid var(--cp-border);
  }

  .shift-title {
    margin-bottom: 8px;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
  }

  .shift-icon {
    font-size: 1.05rem;
  }

  .shift-section.is-empty {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 9px;
    padding-bottom: 9px;
  }

  .shift-section.is-empty .shift-title {
    flex: none;
    margin: 0;
  }

  .maid-list {
    gap: 6px;
  }

  .store-outlook {
    margin-bottom: 8px;
  }

  .store-chips {
    grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr));
    gap: 6px;
  }

  .store-chip {
    padding: 4px 9px;
    font-size: 0.85rem;
  }

  .store-chip-rate {
    font-size: 0.8rem;
  }

  .store-status-badge {
    padding: 2px 8px;
    font-size: 0.78rem;
  }

  .maid-store-chip {
    font-size: 0.72rem;
  }

  .shift-section.is-empty {
    flex-wrap: wrap;
  }

  .shift-section.is-empty .store-outlook {
    flex-basis: 100%;
    margin-bottom: 0;
  }

  .maid-entry {
    padding: 6px 10px;
    font-size: 1rem;
    line-height: 1.5;
  }

  .empty-shift {
    font-size: 0.82rem;
  }

  .calendar-empty {
    grid-column: 1 !important;
    padding: 36px 18px;
    border: 1px solid var(--cp-highlight);
    border-radius: 16px;
  }

  .calendar-notes {
    display: grid;
    padding-right: 16px;
    padding-left: 16px;
  }

  .last-updated {
    margin-left: 0;
  }
}

@media (max-width: 23rem) {
  .checkbox-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

/* The month stays seven columns; shift details live in the modal or list views. */
:root {
  color-scheme: only light;
  --cp-bg: #fffbeb;
  --cp-bg-elevated: #fffdf4;
  --cp-surface: #fffdf6;
  --cp-accent: #a9602b;
  --cp-accent-soft: #f5e7ca;
  --cp-highlight: #e9d8af;
  --cp-text: #494637;
  --cp-text-muted: #766e58;
  --calendar-paper: #fffbea;
  --calendar-line: #ebdfb7;
  --calendar-orange: #d99035;
  --calendar-sunday: #ae5863;
  --calendar-saturday: #3e7c98;
}

body {
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", "Segoe UI", sans-serif;
}

.site-header {
  max-width: 1120px;
  width: calc(100% - 48px);
  margin: 28px auto 18px;
  padding: 0 4px;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.site-header h1 {
  font-size: clamp(1.25rem, 2.7vw, 1.8rem);
  letter-spacing: 0.1em;
}

.site-header h1::after { content: none; }
.eyebrow { font-size: 0.6rem; letter-spacing: 0.23em; }
.header-copy { margin-top: 8px; font-size: 0.78rem; }
.unofficial-label { color: var(--cp-text-muted); font-size: 0.7rem; }

.page-shell {
  display: flex;
  flex-direction: column;
  max-width: 1168px;
  padding: 0 24px 40px;
  gap: 12px;
}

.filters-card {
  width: 100%;
  padding: 0;
  border: 1px solid var(--calendar-line);
  border-radius: 12px;
  box-shadow: none;
}

.filters-toggle {
  padding: 13px 18px;
  cursor: pointer;
  color: var(--cp-text-muted);
  font-size: 0.8rem;
}

.filters-toggle span { margin-left: 12px; font-size: 0.7rem; }
.filters-content { padding: 12px 20px 20px; }
.filters-heading { margin-bottom: 12px; }
.date-filters { grid-template-columns: 1fr 1fr; }
.mode-switch { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.checkbox-grid { grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr)); }
summary:focus-visible { outline: 3px solid var(--cp-accent); outline-offset: 2px; }

.calendar-card {
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: var(--calendar-paper);
  box-shadow: none;
}

.calendar-toolbar {
  justify-content: center;
  gap: clamp(25px, 9vw, 110px);
  padding: 20px 16px 12px;
  border: 0;
  background: transparent;
}

.month-year { color: var(--cp-text-muted); font-size: 0.88rem; letter-spacing: 0.25em; }
.month-display { display: flex; align-items: baseline; justify-content: center; gap: 8px; color: var(--calendar-orange); }
#month-number { font-family: "Segoe Print", "Comic Sans MS", cursive; font-weight: 700; font-size: clamp(5rem, 12vw, 8rem); line-height: 1.3; }
.month-unit { font-size: 2rem; font-weight: 700; }
.month-caption { margin: 0; font-size: 0.72rem; letter-spacing: 0.2em; color: var(--cp-text-muted); }
.icon-button { border-color: var(--calendar-line); border-radius: 50%; background: transparent; color: var(--cp-accent); }
.calendar-guide { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 6px 4px; }
.calendar-guide p { margin: 0; color: var(--cp-text-muted); font-size: 0.75rem; }
.calendar-guide .button { min-height: 36px; border-color: var(--calendar-line); }
.result-summary { padding: 2px 4px 12px; background: transparent; text-align: left; font-size: 0.7rem; }
.calendar-scroll { overflow: visible; padding: 0; border: 0; background: transparent; }

.calendar-grid {
  grid-template-columns: repeat(7, minmax(0, 1fr));
  min-width: 0;
  gap: 7px;
  background: transparent;
}

.calendar-grid .weekday {
  display: block;
  padding: 8px 0;
  background: transparent;
  color: var(--cp-text);
  font-family: "Segoe Print", "Comic Sans MS", cursive;
  font-size: clamp(0.8rem, 2vw, 1.25rem);
}

.calendar-grid .weekday:first-child { color: var(--calendar-sunday); }
.calendar-grid .weekday:last-child { color: var(--calendar-saturday); }

.month-cell {
  display: flex;
  min-width: 0;
  min-height: 142px;
  border: 2px solid var(--calendar-line);
  border-radius: 4px 8px 3px 7px;
  box-shadow: inset 1px 1px 0 var(--calendar-line);
}

.month-cell.is-blank { opacity: 0.5; }
.day-button { position: relative; display: flex; flex: 1; flex-direction: column; align-items: stretch; width: 100%; min-width: 0; min-height: 138px; padding: 5px; border: 0; border-radius: 3px; background: transparent; color: var(--cp-text); text-align: left; cursor: pointer; }
.day-button:hover { background: var(--cp-accent-soft); }
.day-button:focus-visible { z-index: 1; outline: 3px solid var(--cp-accent); outline-offset: 1px; }
.day-button:disabled { cursor: default; opacity: 0.38; background: var(--cp-surface-soft); }
.day-button.is-selected { box-shadow: inset 0 0 0 2px var(--cp-accent); background: var(--cp-accent-soft); }
.day-button .day-number { align-self: flex-start; width: 30px; height: 30px; font-family: "Segoe Print", "Comic Sans MS", cursive; font-size: 1.1rem; border-radius: 50%; }
.is-sunday .day-button .day-number { color: var(--calendar-sunday); }
.is-saturday .day-button .day-number { color: var(--calendar-saturday); }
.day-button.is-today .day-number { background: var(--cp-accent); color: var(--cp-accent-fg); }
.day-hint { margin: auto 0 6px; text-align: center; color: var(--cp-text-muted); font-size: 0.62rem; letter-spacing: 0.04em; }
.day-hint.has-schedule::before { content: ""; display: block; width: 4px; height: 4px; margin: 8px auto; border-radius: 50%; background: var(--calendar-orange); }
.day-events { display: flex; justify-content: center; align-items: flex-end; gap: 4px; flex: 1; }
.event-art { display: flex; flex: 1; min-width: 0; flex-direction: column; align-items: center; justify-content: flex-end; }
.event-image { display: block; width: 100%; max-width: 94px; height: auto; aspect-ratio: 1; object-fit: contain; }
.event-image[hidden] { display: none; }
.event-art-name { max-width: 100%; color: var(--cp-text); font-size: 0.75rem; font-weight: 700; overflow-wrap: anywhere; text-align: center; }
.event-art-label { max-width: 100%; color: var(--cp-text-muted); font-size: 0.65rem; overflow-wrap: anywhere; text-align: center; }
.image-unavailable::before { content: "✿"; color: var(--calendar-orange); font-size: 2rem; }
.calendar-notes { display: block; margin-top: 18px; padding: 14px 4px; border-top: 1px dashed var(--calendar-line); font-size: 0.72rem; }
.calendar-notes p { margin: 8px 0; }

.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.detail-grid > .calendar-row:first-child { display: none; }
.detail-grid .calendar-day { grid-column: auto !important; min-width: 0; border: 1px solid var(--calendar-line); border-radius: 12px; }
.detail-grid .day-weekday { display: inline; }
.detail-grid .calendar-empty { grid-column: 1 / -1 !important; }

.day-dialog {
  width: min(850px, calc(100% - 32px));
  max-width: none;
  max-height: calc(100dvh - 32px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--calendar-line);
  border-radius: 20px;
  background: var(--cp-surface);
  color: var(--cp-text);
  box-shadow: 0 20px 80px #28201540;
}
.day-dialog::backdrop { background: #2c281d80; }
.dialog-panel { display: flex; flex-direction: column; max-height: calc(100dvh - 34px); }
.dialog-header { display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; gap: 12px; padding: 18px 22px 12px; border-bottom: 1px dashed var(--calendar-line); }
.dialog-header h2 { margin: 4px 0 0; font-size: 1.1rem; }
.dialog-close { flex-shrink: 0; min-height: 44px; padding: 6px 12px; border: 1px solid var(--calendar-line); border-radius: 24px; background: var(--cp-surface); color: var(--cp-text); font-size: 0.8rem; cursor: pointer; }
.dialog-close span { margin-left: 4px; font-size: 1.3rem; }
.dialog-events { flex-shrink: 0; margin: 0; padding: 12px 22px; color: var(--cp-text-muted); font-size: 0.75rem; }
.dialog-events:empty { display: none; }
.dialog-content { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 14px; min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: 16px 20px 20px; scrollbar-gutter: stable; }
.dialog-content .shift-section { min-width: 0; margin: 0; padding: 14px; border: 1px solid var(--calendar-line); border-radius: 12px; }
.dialog-content .shift-title { font-size: 1.1rem; }
.dialog-content .shift-icon { font-size: 1.2rem; }
.shift-evidence { margin: 4px 0 12px; color: var(--cp-text-muted); font-size: 0.7rem; line-height: 1.6; }
.dialog-content .maid-entry { flex-wrap: wrap; font-size: 0.95rem; padding: 7px 9px; }
.dialog-content .maid-group-label, .dialog-content .maid-kitchen-label, .dialog-content .maid-trainee-label { font-size: 0.82rem; }
.entry-event { flex-basis: 100%; color: var(--cp-accent); font-size: 0.7rem; }
.entry-evidence { margin-left: auto; color: var(--cp-text-muted); font-size: 0.6rem; font-weight: 400; }
.maid-plan-evidence { grid-column: 2; color: var(--cp-text-muted); font-size: 0.65rem; }
.recorded-roster { margin: 12px 0 0; }
.unmatched-roster { min-width: 0; margin-top: 12px; padding: 12px; border: 1px solid var(--cp-border-strong); border-radius: 8px; background: var(--cp-surface); }
.recorded-roster + .unmatched-roster { margin-top: 16px; }
.unmatched-heading { margin: 0 0 8px; font-size: 0.85rem; }
.recorded-roster .maid-group-label { margin: 14px 0 6px; padding-bottom: 5px; }
.recorded-roster .maid-group-label:first-child { margin-top: 0; }
.recorded-roster .maid-list, .unmatched-roster .maid-list { gap: 6px; }
.recorded-roster .maid-entry, .unmatched-roster .maid-entry { gap: 5px; }
.maid-entry { max-width: 100%; }
.maid-name, .roster-source { overflow-wrap: anywhere; min-width: 0; }
.observation-source { font-size: 0.68rem; color: #386047; overflow-wrap: anywhere; }
.observation-sources { display: flex; flex-direction: column; gap: 3px; margin: 8px 0 0; }
.observation-details { margin: 12px 0; color: var(--cp-text-muted); font-size: 0.68rem; }
.observation-details summary { cursor: pointer; }
.official-post, .official-embed { min-width: 0; max-width: 100%; }
.official-post { position: relative; isolation: isolate; }
.official-post > .observation-source { position: static; }
.official-post > .observation-source::after { content: ""; position: absolute; inset: 0; z-index: 1; cursor: pointer; }
.official-post > .observation-source:focus-visible { outline: none; }
.official-post > .observation-source:focus-visible::after { outline: 2px solid var(--cp-accent); outline-offset: 2px; }
.official-embed { position: relative; z-index: 0; pointer-events: none; }
.official-embed > *, .official-embed iframe { min-width: 0 !important; max-width: 100% !important; }
.official-embed iframe { width: 100% !important; pointer-events: none; }
.embed-fallback, .shift-change { color: var(--cp-text-muted); font-size: 0.72rem; overflow-wrap: anywhere; }
.entry-update { flex-basis: 100%; color: var(--cp-text-muted); font-size: 0.65rem; }
.maid-plan-stop > .work-timing-note { grid-column: 1 / -1; }
.day-hint.is-observed { color: #396448; font-weight: 700; }
.maid-plan-stop > .observation-source { grid-column: 2; }
.dialog-content .store-status-badge { font-size: 0.7rem; }
.dialog-content .store-chips { grid-template-columns: repeat(2, minmax(0, 1fr)); }

@media (max-width: 45rem) {
  .site-header { width: calc(100% - 24px); margin: 18px auto 14px; padding: 0; align-items: flex-start; }
  .unofficial-label { max-width: 5.5rem; margin-top: 4px; text-align: right; font-size: 0.6rem; }
  .header-copy { font-size: 0.68rem; }
  .page-shell { padding: 0 10px 24px; gap: 8px; }
  .filters-toggle { padding: 12px; font-size: 0.72rem; }
  .filters-toggle span { display: none; }
  .filters-content { padding: 12px; }
  .mode-switch { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calendar-toolbar { padding: 14px 4px 10px; gap: 36px; }
  #month-number { font-size: 5rem; }
  .month-year { font-size: 0.75rem; }
  .month-unit { font-size: 1.5rem; }
  .month-caption { font-size: 0.6rem; }
  .calendar-guide p { font-size: 0.64rem; }
  .result-summary { font-size: 0.62rem; }
  .calendar-grid { gap: 4px; }
  .month-cell { min-height: 96px; border-width: 1.5px; }
  .day-button { min-height: 93px; padding: 2px; }
  .day-button .day-number { width: 23px; height: 23px; font-size: 0.9rem; }
  .event-art-name { font-size: 0.6rem; line-height: 1.4; }
  .event-art-label { font-size: 0.58rem; line-height: 1.3; }
  .event-image { max-width: 60px; }
  .has-multiple { flex-direction: column; align-items: stretch; }
  .has-multiple .event-image { max-width: 32px; }
  .has-multiple .event-art-label { display: none; }
  .day-hint { font-size: 0.55rem; letter-spacing: 0; }
  .calendar-notes { font-size: 0.68rem; }
  .detail-grid { grid-template-columns: minmax(0, 1fr); }
  .day-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); border-radius: 14px; }
  .dialog-panel { max-height: calc(100dvh - 18px); }
  .dialog-header { padding: 12px; gap: 6px; }
  .dialog-header h2 { font-size: 0.9rem; }
  .dialog-close { padding: 6px 10px; }
  .dialog-events { padding: 10px 12px; font-size: 0.68rem; }
  .dialog-content { grid-template-columns: minmax(0, 1fr); padding: 12px 10px; gap: 12px; }
  .dialog-content .shift-section { padding: 12px; display: block; }
}

@media (max-width: 360px) {
  .dialog-content { padding-inline: 6px; }
  .dialog-content .shift-section { padding: 10px; }
}