:root {
  color-scheme: dark;
  --bg-color: #121620;
  --card-bg: #1d2333;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --accent-color: #3b82f6;
  --border-color: #2d3748;
  --danger-color: #ef4444;

  /* 行のあいだに引く細い線。--border-color より一段静か */
  --hairline: #222a3a;
  /* 完了の色。選択の青とは別にして、完了だけがこの色になる */
  --done-color: #5fd9e8;
  --ai-done-color: #e9ba65;
  --done-wash: rgba(95, 217, 232, 0.13);
  --done-edge: rgba(95, 217, 232, 0.42);
  /* 期限の切迫度 */
  --due-today: #f0b429;

  /* ラテンは IBM Plex Sans、かなと漢字は IBM Plex Sans JP に落ちる */
  --font-family: 'IBM Plex Sans', 'IBM Plex Sans JP', 'Hiragino Sans', system-ui, sans-serif;
  /* 期限や件数など、桁が揃ってほしい数字 */
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --popover-bg: #111827;
  --header-bg: rgba(18, 22, 32, 0.85);
  --surface-rgb: 255, 255, 255;
  --muted-rgb: 148, 163, 184;
  --accent-rgb: 59, 130, 246;
  --focus-bg: rgba(0, 0, 0, 0.22);
  --input-bg: rgba(0, 0, 0, 0.3);
  --overlay-bg: rgba(10, 13, 20, 0.72);
  --splash-bg: #0a0e1a;
  --accent-text: #dbeafe;
  --accent-text-strong: #d7e7ff;
  --focus-outline: #cfe3ff;
  --link-color: var(--link-color);
  --done-wash-text: #bdeef6;
  --check-ink: #101724;
  --danger-soft: #fca5a5;
  --inspector-shadow: rgba(0, 0, 0, 0.35);
}

:root:not([data-theme]),
:root[data-theme='black'] {
  --bg-color: #0a0b0c;
  --card-bg: #17191b;
  --text-primary: #f1f2f2;
  --text-secondary: #a4a9ae;
  --accent-color: #8cb8ed;
  --border-color: #34383c;
  --hairline: #262a2d;
  --popover-bg: #151719;
  --header-bg: rgba(10, 11, 12, 0.9);
  --muted-rgb: 164, 169, 174;
  --accent-rgb: 140, 184, 237;
  --done-color: #4bd2c3;
  --ai-done-color: #e9ba65;
  --done-wash: rgba(75, 210, 195, 0.12);
  --done-edge: rgba(75, 210, 195, 0.4);
  --due-today: #e9ba65;
  --focus-bg: #17191b;
  --input-bg: #1d2022;
  --overlay-bg: rgba(0, 0, 0, 0.78);
  --splash-bg: #0a0b0c;
  --accent-text: #dcecff;
  --accent-text-strong: #dcecff;
  --focus-outline: #a7cef8;
  --link-color: #a4cafa;
  --done-wash-text: #87e4d9;
}

:root[data-theme='white'] {
  color-scheme: light;
  --bg-color: #f6f8fa;
  --card-bg: #ffffff;
  --text-primary: #17212b;
  --text-secondary: #5e6b78;
  --accent-color: #2864ba;
  --border-color: #d8e0e8;
  --hairline: #e5eaf0;
  --popover-bg: #ffffff;
  --header-bg: rgba(250, 252, 253, 0.94);
  --surface-rgb: 27, 47, 66;
  --muted-rgb: 94, 107, 120;
  --accent-rgb: 40, 100, 186;
  --done-color: #087f81;
  --ai-done-color: #9c5e08;
  --done-wash: rgba(8, 127, 129, 0.1);
  --done-edge: rgba(8, 127, 129, 0.35);
  --due-today: #9c5e08;
  --focus-bg: #ffffff;
  --input-bg: #ffffff;
  --overlay-bg: rgba(19, 34, 48, 0.32);
  --splash-bg: #f6f8fa;
  --accent-text: #2359a4;
  --accent-text-strong: #2359a4;
  --focus-outline: #2864ba;
  --link-color: #205fae;
  --done-wash-text: #0b7376;
  --check-ink: #ffffff;
  --danger-soft: #ac3030;
  --inspector-shadow: rgba(29, 47, 65, 0.13);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-family);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

#root {
  width: 100%;
  min-height: 100vh;
}

/* ---------- Shell ---------- */

.app-shell {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem;
  position: sticky;
  top: 0;
  background: var(--header-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10;
}

.app-header-end {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-shrink: 0;
}

.app-settings-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  flex: none;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}

.app-header-tools { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.app-update-btn { color: var(--accent-color); background: rgba(var(--accent-rgb), 0.12); }
.app-update-btn:disabled { opacity: 0.5; cursor: wait; }

.app-settings-btn:hover,
.app-settings-btn:focus-visible,
.app-settings-btn[aria-expanded="true"] {
  background: rgba(var(--surface-rgb), 0.07);
  color: var(--text-primary);
}

.app-header-auth {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.app-header-sign-in {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

/* Instrument Serif で揃え、core だけをイタリックにする。 */
.brand {
  font-family: 'Instrument Serif', 'Times New Roman', serif;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0;
  font-size: 17px;
  white-space: nowrap;
}

.brand i {
  font-style: italic;
}

.brand-product {
  margin-left: 0.22em;
  font-family: 'Instrument Serif', 'Times New Roman', serif;
  font-style: normal;
  font-weight: 400;
  font-size: 17px;
}

.brand-power {
  position: relative;
  top: -0.45em;
  margin-left: 0.06em;
  font-size: 0.65em;
  line-height: 0;
  vertical-align: baseline;
}

.app-nav {
  display: flex;
  gap: 1.6rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.25rem 0.35rem;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent-color);
}

.app-main {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 2rem 1.5rem 4rem;
}

/* ---------- Page ---------- */

:root:has(.app-shell--task-scroll) { scrollbar-width: none; }
:root:has(.app-shell--task-scroll)::-webkit-scrollbar { width: 0; }
.app-shell--task-scroll > .app-main { padding-left: 3rem; }
.task-scroll-rail { position: fixed; top: 50%; left: 38px; transform: translateY(-50%); z-index: 9; display: flex; flex-direction: column; align-items: flex-start; width: 32px; padding: 8px 4px; touch-action: none; cursor: grab; user-select: none; }
.task-scroll-rail:active { cursor: grabbing; }
.task-scroll-rail:focus-visible { outline: 1px solid var(--focus-outline); outline-offset: 2px; border-radius: 4px; }
.task-scroll-mark { position: relative; display: block; width: 100%; height: 14px; flex: none; }
.task-scroll-mark::before { content: ''; position: absolute; left: 0; top: 6px; height: 2px; width: 16px; background: var(--text-secondary); opacity: 0.38; }
.task-scroll-mark.is-current::before { width: 24px; background: var(--text-primary); opacity: 0.9; }
.task-scroll-rail:hover .task-scroll-mark:not(.is-current)::before { opacity: 0.6; }
@media (max-width: 640px) {
  .app-shell--task-scroll > .app-main { padding-left: 30px; }
  .task-scroll-rail { left: 12px; width: 22px; }
  .task-scroll-mark::before { width: 10px; }
  .task-scroll-mark.is-current::before { width: 14px; }
}

.page {
  --toolbar-sticky-top: 4.65rem;
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* board 表示はラベルの列を横に並べるので、ページの幅の上限を外す */
.page--board {
  max-width: none;
  min-width: 0;
}

.page--indexed {
  max-width: 960px;
}

.tasks-layout,
.tasks-content {
  min-width: 0;
  width: 100%;
}

.tasks-layout.has-index {
  display: grid;
  grid-template-columns: 154px minmax(0, 720px);
  align-items: start;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2rem);
}

.tasks-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.label-index {
  position: sticky;
  top: calc(var(--toolbar-sticky-top) + 3.75rem);
  transform: translateX(min(0px, calc(453px - 44vw)));
  align-self: start;
  max-height: calc(100vh - 9rem);
  overflow-y: auto;
  min-width: 0;
  padding: 0.15rem 0;
  scrollbar-width: thin;
}

.label-index-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.label-index-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  min-height: 1.65rem;
  padding: 0.25rem 0.45rem;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.76rem;
  text-align: left;
  cursor: pointer;
}

.label-index-link:hover,
.label-index-link:focus-visible {
  background: rgba(var(--surface-rgb), 0.05);
  color: var(--text-primary);
  outline: none;
}

.label-index-link.is-current {
  color: var(--text-primary);
  background: rgba(var(--surface-rgb), 0.055);
}

.label-index-mark {
  flex: 0 0 4px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-secondary);
}

.label-index-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.row--section.row--root {
  scroll-margin-top: calc(var(--toolbar-sticky-top) + 3.75rem);
}

@media (max-width: 860px) {
  .page--indexed {
    max-width: 720px;
  }

  .tasks-layout.has-index {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
  }

  .label-index {
    top: calc(var(--toolbar-sticky-top) + 3.75rem);
    transform: none;
    z-index: 8;
    width: 100%;
    max-height: none;
    overflow: hidden;
    padding: 0.4rem 0;
    background: var(--bg-color);
    border-bottom: 1px solid var(--hairline);
  }

  .label-index-list {
    flex-direction: row;
    gap: 0.2rem;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .label-index-list::-webkit-scrollbar {
    display: none;
  }

  .label-index-list li {
    flex: none;
    max-width: 45%;
  }

  .label-index-link {
    min-height: 2.25rem;
    padding: 0.35rem 0.55rem;
    white-space: nowrap;
  }

  .row--section.row--root {
    scroll-margin-top: calc(var(--toolbar-sticky-top) + 6.5rem);
  }
}

@media (max-width: 640px) {
  .page {
    --toolbar-sticky-top: 3.9rem;
  }
}

/* ---------- Board（ラベルごとの列） ---------- */

.board {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  scroll-snap-type: x proximity;
}

.board-col {
  flex: 1 0 clamp(280px, 24vw, 360px);
  min-width: 0;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.6rem 0.5rem 0.5rem;
  background: var(--card-bg);
  background: color-mix(in srgb, var(--board-color, var(--card-bg)) 11%, var(--card-bg));
  border: 1px solid color-mix(in srgb, var(--board-color, var(--hairline)) 24%, var(--hairline));
  border-radius: 8px;
  scroll-snap-align: start;
}

.board-col-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--hairline);
}

.board-col-head .row-list {
  flex: 1;
  min-width: 0;
}

.board-col-title {
  flex: 1;
  padding: 0.35rem 0.6rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.board-col-count {
  flex: none;
  min-width: 1.6rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  background: rgba(var(--surface-rgb), 0.06);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-align: center;
}

.board-add {
  align-self: flex-start;
  background: none;
  border: none;
  padding: 0.35rem 0.6rem;
  font: inherit;
  font-size: 0.8rem;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
}

.board-add:hover,
.board-add:focus-visible {
  color: var(--text-primary);
  background: rgba(var(--surface-rgb), 0.05);
  outline: none;
}

.board .row--task .row-main {
  grid-template-columns: 22px minmax(0, 1fr) 28px;
}

.board .row--task .row-meta {
  grid-column: 3;
  grid-row: 1;
  grid-template-columns: 28px;
  gap: 0;
  padding-top: 0;
}

.board .row--task .row-meta > :not(.meta-inspect) {
  display: none;
}

.board .row--task .meta-inspect {
  display: grid;
  width: 28px;
  height: 28px;
  opacity: 0.75;
}

@media (max-width: 640px) {
  .board {
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
  }

  .board-col {
    flex: 0 0 100%;
    max-width: 100%;
    scroll-snap-stop: always;
  }
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.page-title {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ---------- Buttons ---------- */

.primary-btn {
  background: var(--accent-color);
  color: white;
  border: none;
  padding: 0.5rem 1.1rem;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: inherit;
  transition: opacity 0.15s, transform 0.05s;
}

.primary-btn:hover:not(:disabled) {
  opacity: 0.9;
}

.primary-btn:active:not(:disabled) {
  transform: scale(0.98);
}

.primary-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.ghost-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  font-family: inherit;
  transition: color 0.15s, border-color 0.15s;
}

.ghost-btn:hover:not(:disabled) {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.ghost-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: color 0.15s, background-color 0.15s;
}

.icon-btn:hover:not(:disabled) {
  color: var(--text-primary);
  background-color: rgba(var(--surface-rgb), 0.05);
}

.icon-btn:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

/* ---------- Count Page ---------- */

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
}

.stat {
  background: rgba(var(--surface-rgb), 0.025);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 0.6rem 0.75rem 0.55rem;
  text-align: center;
}

/* 桁が揃うよう、tasks の件数と同じ等幅の数字にする */
.stat-value {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

.stat-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
  text-transform: lowercase;
  letter-spacing: 0.04em;
}

/* tasks の検索欄と同じ、静かな面にフォーカスで青い縁 */
.count-textarea {
  width: 100%;
  min-height: max(480px, 60vh);
  padding: 1rem 1.1rem;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.6;
  background: rgba(var(--surface-rgb), 0.025);
  color: var(--text-primary);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  resize: vertical;
  outline: none;
  transition: border-color 0.15s, background-color 0.15s;
}

.count-textarea:hover {
  background: rgba(var(--surface-rgb), 0.04);
}

.count-textarea:focus {
  border-color: var(--accent-color);
  background: var(--focus-bg);
}

.count-stocks {
  margin-top: 1.25rem;
}

.count-stocks-loading {
  margin: 0 0 0.5rem;
}

.count-stock-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
}

.count-stock-actions {
  margin-top: 0.65rem;
}

.count-stock-save-btn {
  display: inline-flex;
  align-items: center;
  width: 100%;
  justify-content: center;
  padding: 0.55rem 1rem;
}

.count-stock-item {
  padding: 0.7rem 0.85rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition:
    border-color 0.15s,
    background-color 0.15s;
}

.count-stock-item:hover {
  border-color: rgba(var(--surface-rgb), 0.12);
  background: rgba(var(--surface-rgb), 0.03);
}

.count-stock-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
}

.count-stock-restore {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  padding: 0.12rem 0.25rem;
  margin: -0.12rem -0.25rem;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-align: left;
}

.count-stock-preview {
  font-size: 0.9rem;
  line-height: 1.45;
  word-break: break-word;
}

.count-stock-meta {
  font-size: 0.75rem;
}

/* ---------- Tasks ---------- */

.tasks-toolbar {
  position: sticky;
  top: var(--toolbar-sticky-top);
  z-index: 9;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  align-self: center;
  width: min(100%, 720px);
  padding: 0.45rem 0;
  background: var(--bg-color);
  border-bottom: 1px solid var(--hairline);
}

.view-switch {
  display: flex;
  gap: 0.15rem;
  min-width: 0;
  max-width: calc(100% - 5.5rem);
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0.18rem;
  border: 1px solid var(--hairline);
  border-radius: 9px;
  background: rgba(var(--surface-rgb), 0.025);
  flex: 0 1 auto;
}

.view-switch::-webkit-scrollbar {
  display: none;
}

.view-switch-btn {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 0.4rem;
  padding: 0.32rem 0.7rem;
  border: none;
  border-radius: 6px;
  background: none;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.8rem;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.15s, background-color 0.15s;
}

.view-switch-btn--focus {
  max-width: 10rem;
}

.view-switch-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.view-switch-dot {
  flex: 0 0 5px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--focus-label-color, var(--text-secondary));
}

.view-switch-btn:hover {
  color: var(--text-primary);
}

.view-switch-btn.active {
  background: rgba(var(--accent-rgb), 0.16);
  color: var(--accent-text);
}

.view-switch-count {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-variant-numeric: tabular-nums;
  padding: 0.05rem 0.3rem;
  border-radius: 999px;
  background: rgba(var(--surface-rgb), 0.07);
}

.tasks-search-btn {
  margin-left: auto;
  flex: 0 0 2rem;
  display: grid;
  place-items: center;
  height: 2rem;
  padding: 0;
}

.tasks-help-btn {
  flex-shrink: 0;
  width: 2rem;
  padding: 0.35rem 0;
  font-family: var(--font-mono);
}

@media (max-width: 400px) {
  .tasks-toolbar {
    gap: 0.35rem;
  }

  .view-switch-btn {
    padding-inline: 0.45rem;
  }

  .tasks-search-btn {
    flex-basis: 1.8rem;
  }

  .tasks-help-btn {
    width: 1.8rem;
  }
}

.task-search-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: min(16vh, 8rem) 1rem 1rem;
  background: var(--overlay-bg);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.task-search-panel {
  width: min(600px, 100%);
  max-height: min(70dvh, 36rem);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--card-bg);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
}

.task-search-field {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 3.5rem;
  padding: 0 1rem;
  color: var(--text-secondary);
}

.task-search-field input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: 1rem;
}

.task-search-field input::placeholder {
  color: var(--text-secondary);
}

.task-search-close {
  display: grid;
  place-items: center;
  flex: 0 0 1.8rem;
  height: 1.8rem;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}

.task-search-close:hover,
.task-search-close:focus-visible {
  background: rgba(var(--surface-rgb), 0.07);
  color: var(--text-primary);
}

.task-search-matches {
  min-height: 0;
  overflow-y: auto;
  border-top: 1px solid var(--hairline);
}

.task-search-count {
  padding: 0.6rem 1rem 0.25rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.task-search-results {
  list-style: none;
  margin: 0;
  padding: 0.25rem 0.45rem 0.45rem;
}

.task-search-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  min-height: 2.6rem;
  padding: 0.55rem;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: 0.84rem;
  text-align: left;
  cursor: pointer;
}

.task-search-result:hover,
.task-search-result:focus-visible {
  background: rgba(var(--surface-rgb), 0.07);
  outline: none;
}

.task-search-result-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-search-result-meta {
  flex: 0 1 auto;
  max-width: 40%;
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 0.72rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-search-empty {
  padding: 1rem;
  color: var(--text-secondary);
  font-size: 0.84rem;
}

/* ---------- 行 ---------- */

.row-list {
  list-style: none;
}

.row {
  --tree-step: 1.4rem;
  --tree-mark-width: 22px;
  --tree-anchor-y: calc(0.3rem + 12px);
  --indent: calc(var(--depth, 0) * var(--tree-step));
  position: relative;
}

/*
 * 左から: 状態（チェック）/ 本文 / メタ欄。
 * メタ欄は固定幅の格子にしてあるので、期限の数字がページの縦に一列で揃う。
 */
.row-main {
  position: relative;
  display: grid;
  grid-template-columns: var(--tree-mark-width) minmax(0, 1fr) auto;
  column-gap: 0.7rem;
  align-items: start;
  padding: 0.3rem 0.35rem 0.3rem calc(0.35rem + var(--indent));
  border-radius: 8px;
  transition: background-color 0.12s, opacity 0.28s ease 0.06s;
}

/* Rails follow the ancestor checkbox centers instead of disappearing on deeper rows. */
.row-tree-guides {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.row-tree-guide {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(0.35rem + var(--tree-mark-width) / 2 + var(--tree-level) * var(--tree-step));
  width: 1.5px;
  transform: translateX(-0.75px);
  background: rgba(var(--tree-color), 0.65);
}

.row-tree-guide.is-parent,
.row-tree-stem { color: rgba(var(--tree-color), 0.85); }
.row-tree-stem { background: currentColor; }
.row-tree-guide.is-parent { width: calc(var(--tree-step) - 10px + 0.75px); background: none; }
.row-tree-branch { position: absolute; inset: 0 0 auto; height: calc(var(--tree-anchor-y) + 0.75px); border-left: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; border-bottom-left-radius: 7px; }
.row-tree-guide.is-parent.is-continuing::after { content: ""; position: absolute; left: 0; top: calc(var(--tree-anchor-y) - 7px); bottom: 0; border-left: 1.5px solid currentColor; }

.row-tree-stem { top: calc(0.3rem + 2px + max(20px, 1.3rem)); }

.row:hover > .row-main {
  background: rgba(var(--surface-rgb), 0.022);
}

.row.is-active > .row-main {
  background: rgba(var(--accent-rgb), 0.07);
}

/* いま編集している行を指す */
.row.is-active > .row-main::after {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 5px;
  width: 2px;
  border-radius: 1px;
  background: var(--accent-color);
}

.row-mark {
  display: flex;
  justify-content: center;
  padding-top: 2px;
}

.row-text {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.row-lock-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.3rem;
  height: 1.3rem;
  color: var(--text-secondary);
}

.row--locked .row-title { font-weight: 500; }
.row-lock-toggle { position: relative; display: inline-flex; align-items: center; justify-content: center; flex: none; width: 1.3rem; height: 1.3rem; padding: 0; border: 0; border-radius: 3px; background: transparent; color: var(--text-secondary); cursor: pointer; }
.row-lock-toggle:hover { background: rgba(var(--accent-rgb), 0.09); color: var(--text-primary); }
.row-lock-toggle:hover .row-lock-mark { color: inherit; }
.row-lock-toggle:focus-visible { outline: 1px solid var(--accent-color); outline-offset: 3px; }
.row-lock-count { position: absolute; top: -7px; right: -4px; min-width: 12px; height: 12px; padding: 0 2px; border-radius: 3px; background: var(--bg-color); color: var(--text-secondary); font-family: var(--font-mono); font-size: 0.56rem; line-height: 12px; white-space: nowrap; pointer-events: none; }
.check:disabled { cursor: not-allowed; opacity: 0.45; }

.task-lock-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2rem;
  padding: 0.25rem;
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}

.task-lock-track {
  display: flex;
  align-items: center;
  width: 2rem;
  height: 1.15rem;
  padding: 0.15rem;
  border-radius: 1rem;
  background: var(--hairline);
}

.task-lock-track > span {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50%;
  background: var(--text-secondary);
  transition: transform 0.15s ease;
}

.task-lock-toggle[aria-checked='true'] { color: var(--accent-color); }
.task-lock-toggle[aria-checked='true'] .task-lock-track { background: var(--accent-color); }
.task-lock-toggle[aria-checked='true'] .task-lock-track > span {
  transform: translateX(0.85rem);
  background: var(--bg-color);
}
.task-lock-toggle:disabled { opacity: 0.45; cursor: not-allowed; }
.task-lock-toggle:focus-visible { outline: 2px solid var(--focus-outline); outline-offset: 2px; }

/* 完了済みの棚で、親から離れて置かれたサブタスクの親の名前 */
.row-context {
  font-size: 0.72rem;
  color: var(--text-secondary);
  opacity: 0.75;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.row-title,
.row-note {
  display: block;
  width: 100%;
  border: none;
  background: none;
  color: var(--text-primary);
  font: inherit;
  padding: 0.08rem 0.15rem;
  border-radius: 4px;
  resize: none;
  overflow: hidden;
  outline: none;
}

.row-details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.7rem;
  max-width: 100%;
  padding: 0.05rem 0.15rem;
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.7rem;
  text-align: left;
  cursor: pointer;
}

.row-details .is-overdue { color: var(--danger-soft); }
.row-criteria { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }

.row-title {
  font-size: 0.94rem;
  line-height: 1.5;
  font-weight: 400;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  transition: color 0.28s ease;
}

/* 一番上の階層だけ少し強く。入れ子は自然にぶら下がって見える */
.row--root .row-title {
  font-weight: 500;
}

.row-title::placeholder,
.row-note::placeholder {
  color: rgba(var(--muted-rgb), 0.35);
}

:root[data-theme='white'] .row-title::placeholder,
:root[data-theme='white'] .row-note::placeholder {
  color: rgba(var(--muted-rgb), 0.7);
}

.row-note {
  font-size: 0.81rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* Keep the full value editable; only the unfocused task-list preview is capped. */
.row--task textarea.row-note:not(:focus) {
  max-height: calc(4.65em + 0.16rem);
}

.row--task p.row-note {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

/* ---------- ラベル ---------- */

.row--section > .row-main {
  margin-top: 1.7rem;
  align-items: center;
  padding-top: 0.75rem;
  border-top: 1px solid var(--hairline);
  border-radius: 0;
}

.row-list > .row--section:first-child > .row-main {
  margin-top: 0.1rem;
  border-top: none;
  padding-top: 0.3rem;
}

.row-section-mark {
  width: 3px;
  height: 0.85rem;
  border-radius: 2px;
  background: var(--label-color, var(--accent-color));
  opacity: 0.9;
}

.row-title--section {
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--label-color, var(--text-primary));
}

:root[data-theme='white'] .row-title--section {
  color: color-mix(in srgb, var(--label-color, var(--text-primary)) 50%, var(--text-primary));
}

.swatch {
  width: 13px;
  height: 13px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 50%;
  background: var(--swatch, transparent);
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
}

.swatch:hover {
  transform: scale(1.22);
}

.swatch.is-on {
  box-shadow:
    0 0 0 2px var(--popover-bg),
    0 0 0 3px var(--swatch, rgba(var(--muted-rgb), 0.7));
}

.swatch--none {
  position: relative;
  border-color: rgba(var(--muted-rgb), 0.45);
}

.swatch--none::before {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 11px;
  height: 1px;
  background: rgba(var(--muted-rgb), 0.6);
  transform: rotate(-45deg);
}

/* ---------- メタ欄 ---------- */

.row-meta {
  display: grid;
  grid-template-columns: 18px 46px 46px 18px minmax(18px, max-content);
  align-items: center;
  column-gap: 0.5rem;
  align-self: start;
  padding-top: 4px;
}

/* ラベルの操作は数が変わるので、入っているぶんだけ横に並べる */
.row-meta--section {
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  align-items: center;
  column-gap: 0.6rem;
  padding-top: 0;
}

.meta-kind,
.meta-focus,
.meta-remove,
.meta-inspect {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: none;
  border-radius: 5px;
  background: none;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s, color 0.15s;
}

.meta-focus {
  width: 24px;
  height: 24px;
  color: var(--text-secondary);
  opacity: 0.7;
}

.meta-focus:hover,
.meta-focus:focus-visible,
.meta-focus.is-on {
  color: var(--label-color, var(--accent-color));
  opacity: 1;
}

.meta-kind {
  color: rgba(var(--muted-rgb), 0.45);
  font-size: 0.7rem;
}

.meta-kind img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.meta-remove,
.meta-inspect {
  color: var(--text-secondary);
}

.meta-inspect:hover {
  opacity: 1;
  color: var(--text-primary);
}

.meta-today {
  position: relative;
  width: 46px;
  padding: 0.16rem 0;
  border: 1px solid transparent;
  border-radius: 999px;
  background: none;
  color: rgba(var(--muted-rgb), 0.6);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s, color 0.15s, background-color 0.15s, border-color 0.15s;
}

.meta-today:hover {
  color: var(--text-primary);
  border-color: var(--border-color);
}

/* today は選択と同じ青。完了だけが氷の色を使う */
.meta-today.is-on {
  color: var(--accent-text-strong);
  background: rgba(var(--accent-rgb), 0.16);
  border-color: rgba(var(--accent-rgb), 0.42);
}

/* 触れている行か、値が入っているものだけ見せる */
.row:hover .meta-kind,
.row:hover .meta-today,
.row:hover .deadline-chip,
.row:hover .color-dot,
.row.is-active .meta-kind,
.row.is-active .meta-today,
.row.is-active .deadline-chip,
.row.is-active .color-dot,
.meta-kind.is-set,
.meta-today.is-on,
.deadline-chip.is-set {
  opacity: 1;
}

.row:hover .meta-remove,
.row.is-active .meta-remove,
.row:hover .meta-inspect,
.row.is-active .meta-inspect {
  opacity: 0.6;
}

.meta-remove:hover {
  opacity: 1;
  color: var(--danger-color);
}

/*
 * → でメタ欄に入ったときの居場所。
 * tabIndex は -1 なので、ここに来るのは意図してカーソルを移したときだけ。
 */
.row-meta [data-meta]:focus {
  opacity: 1;
  /* today の「入っている」状態と紛れないよう、輪郭は明るい色にする */
  outline: 2px solid var(--focus-outline);
  outline-offset: 2px;
}

/* ---------- 期限 ---------- */

.deadline-field {
  width: 46px;
}

.deadline-chip {
  display: grid;
  place-items: center;
  width: 100%;
  height: 22px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: none;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s, color 0.15s;
}

.deadline-chip.is-overdue {
  color: var(--danger-soft);
}

.deadline-popover {
  position: fixed;
  z-index: 1000;
  visibility: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  gap: 0.45rem;
  width: 232px;
  padding: 0.6rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--popover-bg);
  box-shadow: 0 14px 34px -14px rgba(0, 0, 0, 0.55);
}

.deadline-popover input {
  min-width: 0;
  width: 100%;
  padding: 0.3rem 0.4rem;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  background: var(--input-bg);
  color: var(--text-primary);
  font: inherit;
  font-size: 0.78rem;
}

.deadline-popover input[type='date'] {
  grid-column: 1 / -1;
}

.deadline-popover button {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  align-self: center;
  border: 0;
  border-radius: 5px;
  background: none;
  color: var(--text-secondary);
  cursor: pointer;
}

.deadline-popover button:hover {
  color: var(--danger-color);
}

/* ---------- ラベルの色 ---------- */

.label-color {
  display: flex;
  align-items: center;
}

.color-dot {
  width: 14px;
  height: 14px;
  padding: 0;
  border: 1.5px solid rgba(var(--muted-rgb), 0.45);
  border-radius: 50%;
  background: var(--swatch, transparent);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s, transform 0.12s;
}

.color-dot:hover {
  transform: scale(1.18);
}

.color-dot.is-set {
  border-color: transparent;
  opacity: 1;
}

.color-popover {
  visibility: hidden;
  z-index: 1000;
  width: 176px;
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--popover-bg);
  box-shadow: 0 14px 34px -14px rgba(0, 0, 0, 0.8);
}

.color-swatches {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.color-option {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: 34px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 4px;
  background: none;
  color: var(--text-secondary);
  cursor: pointer;
}

.color-option .swatch { width: 18px; height: 18px; pointer-events: none; }
.color-option:hover { background: rgba(var(--surface-rgb), 0.07); }
.color-option.is-on { border-color: var(--text-secondary); background: rgba(var(--surface-rgb), 0.07); }
.color-option:focus-visible { outline: 2px solid var(--focus-outline); outline-offset: 1px; }
.color-reset { width: 100%; gap: 8px; border-top-color: var(--hairline); font: inherit; font-size: 0.75rem; }

/* ---------- チェックと、完了の手応え ---------- */

.check {
  position: relative;
  width: 20px;
  height: 20px;
  padding: 0;
  border: 1.5px solid var(--border-color);
  border-radius: 7px;
  background: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: border-color 0.18s;
}

.check:hover {
  border-color: var(--text-secondary);
}

.check.is-checked {
  border-color: var(--done-color);
}

.check.is-checked.is-ai-checked::before {
  content: '';
  position: absolute;
  top: -3px;
  right: -3px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ai-done-color);
  z-index: 2;
  pointer-events: none;
}

.check-fill {
  position: absolute;
  inset: 1px;
  border-radius: 5px;
  background: var(--done-color);
  transform: scale(0);
  transition: transform 0.18s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.check.is-checked .check-fill {
  transform: scale(1);
}

.check-mark {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 14px;
  height: 14px;
}

.check-mark path {
  fill: none;
  stroke: var(--check-ink);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 14;
  stroke-dashoffset: 14;
}

/* 塗りが立ち上がったあとに線を引く */
.check.is-checked .check-mark path {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.2s cubic-bezier(0.25, 0.8, 0.35, 1) 0.07s;
}

/* 親を完了したとき、子も同じ間合いで順に点く */
.check.is-bursting .check-fill {
  transition-delay: calc(var(--burst-i, 0) * 50ms);
}

.check.is-bursting .check-mark path {
  transition-delay: calc(var(--burst-i, 0) * 50ms + 0.07s);
}

.check-num {
  position: relative;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-secondary);
}

/* 押し込む手応え。完了にしたときだけ */
.check.is-bursting {
  animation: check-press 0.26s cubic-bezier(0.34, 1.56, 0.64, 1);
  animation-delay: calc(var(--burst-i, 0) * 50ms);
}

@keyframes check-press {
  0% { transform: scale(1); }
  36% { transform: scale(0.84); }
  100% { transform: scale(1); }
}

/* 外へ一度だけ抜ける輪 */
.check::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 9px;
  border: 1.5px solid var(--done-color);
  opacity: 0;
  pointer-events: none;
}

.check.is-bursting::after {
  animation: check-ring 0.52s cubic-bezier(0.2, 0.7, 0.3, 1);
  animation-delay: calc(var(--burst-i, 0) * 50ms);
}

@keyframes check-ring {
  from { opacity: 0.65; transform: scale(1); }
  to { opacity: 0; transform: scale(2.4); }
}

/* 行がひと呼吸だけ光って、静かに沈む */
.row.is-bursting > .row-main {
  animation: row-clear 0.62s ease-out;
  animation-delay: calc(var(--burst-i, 0) * 50ms);
}

@keyframes row-clear {
  0% { background-color: var(--done-wash); }
  100% { background-color: transparent; }
}

.row.is-done .row-title {
  color: var(--text-secondary);
}

.row.is-done .row-note {
  opacity: 0.6;
}

.row.is-done .row-meta {
  opacity: 0.5;
  transition: opacity 0.28s ease;
}

.row.is-done:hover .row-meta,
.row.is-done.is-active .row-meta {
  opacity: 1;
}

/* ---------- 空のとき / 足もと ---------- */

.row-list-empty,
.today-cleared {
  font-size: 0.86rem;
  padding: 0.6rem 0.35rem;
}

.today-cleared {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--done-color);
}

.today-cleared::before {
  content: '';
  width: 1.1rem;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.life-world {
  margin-top: 2rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--border-color);
}
.life-world--all { scroll-margin-top: 120px; }
.settings-life-visibility { display: flex; align-items: center; justify-content: space-between; min-height: 44px; gap: 16px; color: var(--text-primary); font-size: 0.85rem; cursor: pointer; }
.settings-life-visibility input { width: 18px; height: 18px; accent-color: var(--accent-color); cursor: pointer; }
.life-world-heading {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 0.7rem;
  padding-left: 0.35rem;
}
.life-world-heading h2 {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 auto 0 0;
  font-size: 0.94rem;
  font-weight: 500;
  white-space: nowrap;
}
.life-world--all .life-world-heading.is-active { background: rgba(var(--accent-rgb), 0.07); }
.life-world--all .life-world-heading h2[tabindex] { cursor: default; }
.life-world--all .life-world-heading h2[tabindex]:focus-visible { outline-offset: 4px; }
.life-world-mark { width: 3px; height: 16px; background: var(--text-secondary); border-radius: 2px; }
.life-date-nav { display: flex; align-items: center; gap: 2px; }
.life-date-nav time { font-size: 0.72rem; color: var(--text-secondary); white-space: nowrap; }
.life-icon-btn {
  display: inline-grid;
  place-items: center;
  flex: 0 0 30px;
  width: 30px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}
.life-icon-btn:hover:not(:disabled) { background: rgba(var(--surface-rgb), 0.06); color: var(--text-primary); }
.life-icon-btn:disabled { opacity: 0.3; cursor: default; }
.life-world :focus-visible { outline: 1px solid var(--accent-color); outline-offset: 2px; }
.life-row .row-meta { grid-template-columns: 28px 28px; gap: 0; }
.life-row > .row-main { grid-template-columns: 22px minmax(0, 1fr) 56px; }
.life-row .row-meta .meta-remove { opacity: 0; pointer-events: none; }
.life-row:hover .row-meta .meta-remove, .life-row:focus-within .row-meta .meta-remove { opacity: 1; pointer-events: auto; }
@media (max-width: 600px) {
  .life-row > .row-main { grid-template-columns: 22px minmax(0, 1fr) 30px; }
  .life-row .row-meta { grid-template-columns: 28px; }
  .life-row .row-meta .meta-remove { display: none; }
}
.life-row .check { position: relative; }
.life-repeat-label { display: flex; align-items: center; gap: 4px; padding: 0 0.15rem; color: var(--text-secondary); font-size: 0.68rem; }
.life-habit-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; padding: 3px 0 4px; }
.life-streak { display: grid; grid-template-columns: repeat(7, 10px); gap: 6px; align-items: center; height: 16px; }
.life-streak-dot { display: block; width: 10px; height: 10px; border: 1px solid var(--text-secondary); border-radius: 50%; }
.life-streak-dot.is-done { background: var(--done-color); border-color: var(--done-color); }
.life-streak-dot.is-inactive { opacity: 0.25; }
.life-streak-dot.is-today { outline: 1px solid var(--accent-color); outline-offset: 2px; }
.life-sync-status, .life-sync-retry { display: inline-grid; place-items: center; flex: 0 0 18px; width: 18px; height: 24px; color: var(--text-secondary); }
.life-sync-retry { border: 0; background: none; cursor: pointer; }
.life-row .row-note { margin: 0; }
.life-entry-actions { display: flex; gap: 2px; }
.life-subtasks-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.life-subtasks-list { list-style: none; padding: 0; margin: 6px 0 0; }
.life-subtask-link { display: grid; grid-template-columns: 16px minmax(0, 1fr) 16px; gap: 8px; align-items: start; width: 100%; min-height: 36px; border: 0; padding: 8px 0; background: transparent; color: var(--text-primary); font: inherit; text-align: left; cursor: pointer; }
.life-subtask-link span { overflow-wrap: anywhere; }
.life-subtask-link .is-done { color: var(--done-color); }
.life-subtask-link .is-pending { opacity: 0.25; }
.life-subtask-link:hover { color: var(--accent-color); }
.life-inspector-date { color: var(--text-primary); font-family: var(--font-mono); font-size: 0.8rem; }
.life-inspector-repeat { width: 100%; max-width: 10rem; min-height: 34px; background-color: var(--popover-bg); }
.life-inspector-complete { display: inline-flex; align-items: center; justify-self: start; gap: 6px; border: 1px solid var(--border-color); border-radius: 4px; padding: 6px 10px; min-height: 34px; background: transparent; color: var(--text-secondary); font: inherit; cursor: pointer; }
.life-inspector-complete.is-done { color: var(--done-color); border-color: var(--done-color); }
.life-inspector-complete:disabled { opacity: 0.4; cursor: default; }
.life-inspector-week .life-streak { height: 24px; }
.life-inspector-week .life-streak--editable { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 2px; height: auto; width: 100%; max-width: 320px; margin-top: 6px; }
.life-streak-day { display: grid; justify-items: center; align-content: center; gap: 9px; min-width: 0; min-height: 56px; padding: 6px 0; border: 0; border-radius: 4px; background: transparent; color: var(--text-secondary); cursor: pointer; }
.life-streak-day time { font-family: var(--font-mono); font-size: 0.65rem; white-space: nowrap; }
.life-streak-day .life-streak-dot { width: 14px; height: 14px; }
.life-streak-day:hover:not(:disabled) { background: rgba(var(--accent-rgb), 0.07); color: var(--text-primary); }
.life-streak-day:focus-visible { outline: 1px solid var(--accent-color); outline-offset: -1px; }
.life-streak-day:disabled { opacity: 0.45; cursor: default; }
.life-streak-day:disabled .life-streak-dot.is-inactive { opacity: 1; }
.life-add-empty { display: flex; align-items: center; gap: 8px; min-height: 38px; margin-left: 2.1rem; border: 0; padding: 0 0.3rem; background: transparent; color: var(--text-secondary); font: inherit; font-size: 0.85rem; cursor: pointer; }
.life-add-empty:hover { color: var(--text-primary); }
.life-return-today { border: 0; background: transparent; color: var(--text-secondary); padding: 0 4px; min-height: 32px; font: inherit; font-size: 0.72rem; cursor: pointer; }
.life-save-error { color: var(--danger-soft); font-size: 0.8rem; }
@media (max-width: 380px) {
  .life-world-heading { flex-wrap: wrap; }
  .life-world-heading h2 { flex: 1; }
  .life-date-nav { order: 1; flex-basis: 100%; justify-content: flex-end; }
}
@media (max-width: 600px) {
  .life-world--all .life-world-heading { flex-wrap: wrap; }
  .life-world--all .life-world-heading h2 { flex: 1; }
  .life-world--all .life-world-heading > .life-icon-btn { width: 44px; height: 44px; flex-basis: 44px; }
}

.tasks-footer {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.82rem;
}

.tasks-footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.today-recommendations { min-width: 0; padding-bottom: 0.75rem; border-bottom: 1px solid var(--hairline); }
.today-recommendations h2 { margin: 0 0 0.3rem; color: var(--text-secondary); font-size: 0.75rem; font-weight: 500; }
.today-recommendations ul { list-style: none; margin: 0; padding: 0; }
.today-recommendations li { display: flex; align-items: center; gap: 0.75rem; padding: 0.45rem 0; }
.today-recommendation-text { min-width: 0; flex: 1; }
.today-recommendation-title { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 0.86rem; line-height: 1.55; }
.today-recommendation-meta { display: flex; flex-wrap: wrap; gap: 0.1rem 0.6rem; margin-top: 0.15rem; color: var(--text-secondary); font-size: 0.7rem; overflow-wrap: anywhere; }
.today-recommendation-meta .is-overdue { color: var(--danger-soft); }
.today-recommendation-add { display: inline-grid; place-items: center; flex: 0 0 40px; width: 40px; height: 40px; padding: 0; border: 0; border-radius: 4px; background: transparent; color: var(--text-secondary); cursor: pointer; }
.today-recommendation-add:hover { background: rgba(var(--surface-rgb), 0.06); color: var(--text-primary); }
.today-recommendations :focus-visible { outline: 1px solid var(--accent-color); outline-offset: 2px; }
.today-recommendations-empty { margin: 0; color: var(--text-secondary); font-size: 0.75rem; }

/* ヘルプを開かなくても見えるよう、手がかりの無いキーだけ小さく並べる */
.tasks-legend {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
}

.tasks-legend-item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  font-size: 0.68rem;
  color: rgba(var(--muted-rgb), 0.65);
  white-space: nowrap;
}

.tasks-legend kbd {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--focus-outline);
  opacity: 0.75;
}

.tasks-count {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.tasks-count b {
  color: var(--text-primary);
  font-weight: 500;
}

.tasks-footer-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 0.5rem;
}

/* ---------- 完了済みの棚 ---------- */

.done-shelf {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.done-shelf-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.done-shelf-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.25rem 0.4rem 0.25rem 0.1rem;
  border: none;
  border-radius: 6px;
  background: none;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.82rem;
  cursor: pointer;
  transition: color 0.15s;
}

.done-shelf-toggle:hover {
  color: var(--text-primary);
}

.done-shelf-caret {
  flex-shrink: 0;
  transition: transform 0.16s ease;
}

.done-shelf.is-open .done-shelf-caret {
  transform: rotate(90deg);
}

.done-shelf-count {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-variant-numeric: tabular-nums;
  padding: 0.05rem 0.35rem;
  border-radius: 999px;
  background: var(--done-wash);
  color: var(--done-wash-text);
}

/* ---------- Keyboard help ---------- */

.settings-panel {
  width: min(480px, 100%);
  max-height: 85dvh;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--card-bg);
  padding: 1.25rem;
}

.settings-head,
.settings-connection-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.settings-head h2 {
  font-size: 1rem;
}

.settings-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}

.settings-close:hover {
  color: var(--text-primary);
  background: rgba(var(--surface-rgb), 0.07);
}

.settings-section {
  margin-top: 1.25rem;
  border-top: 1px solid var(--hairline);
  padding-top: 1rem;
}

.settings-section h3 {
  font-size: 0.86rem;
  margin-bottom: 0.55rem;
}

.settings-muted {
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.6;
}

.settings-timezone { margin-top: 0.75rem; }
.settings-timezone-controls, .settings-timezone-foot { display: flex; align-items: center; gap: 0.6rem; }
.settings-timezone-controls input { min-width: 0; flex: 1; padding: 0.5rem; border: 1px solid var(--border-color); border-radius: 4px; background: transparent; color: var(--text-primary); font: inherit; font-size: 0.82rem; }
.settings-timezone-controls button, .settings-timezone-foot button { border: 1px solid var(--border-color); border-radius: 4px; background: transparent; color: var(--text-primary); font: inherit; font-size: 0.75rem; padding: 0.42rem 0.55rem; cursor: pointer; }
.settings-timezone-controls button:disabled { opacity: 0.45; cursor: default; }
.settings-timezone-foot { justify-content: space-between; margin-top: 0.4rem; }
.settings-timezone-foot button { border: 0; color: var(--text-secondary); }
.settings-error { color: var(--danger-soft); font-size: 0.75rem; }

.settings-account-delete > p + p { margin-top: 0.5rem; }
.account-delete-button, .account-delete-actions button, .account-deletion-status button {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  min-height: 2.5rem; padding: 0.5rem 0.7rem; border: 1px solid var(--border-color);
  border-radius: 4px; background: transparent; color: var(--text-primary); font: inherit;
  font-size: 0.8rem; cursor: pointer; white-space: normal;
}
.account-delete-button { margin-top: 0.85rem; color: var(--danger-soft); }
.account-delete-actions .account-delete-button { margin-top: 0; color: var(--danger-soft); }
.account-delete-button:disabled, .account-delete-actions button:disabled { opacity: 0.45; cursor: default; }
.account-delete-confirmation { display: grid; gap: 0.6rem; margin-top: 0.9rem; font-size: 0.8rem; }
.account-delete-confirmation input {
  min-width: 0; width: 100%; padding: 0.55rem; border: 1px solid var(--border-color);
  border-radius: 4px; background: transparent; color: var(--text-primary); font: inherit;
}
.account-delete-actions { display: flex; justify-content: flex-end; gap: 0.6rem; flex-wrap: wrap; }
.account-deletion-status { width: min(100% - 2rem, 32rem); margin: 15vh auto; line-height: 1.65; }
.account-deletion-status h1 { font-size: 1.2rem; margin-bottom: 1rem; }
.account-deletion-status p { margin: 0.75rem 0; color: var(--text-secondary); }
.task-action-page { width: min(100%, 36rem); margin: 1rem auto; align-self: flex-start; line-height: 1.7; overflow-wrap: anywhere; }
.task-action-page h1 { font-size: 1.25rem; margin-bottom: 1.25rem; }
.task-action-page p { margin: 1rem 0; color: var(--text-secondary); }
.task-action-page .task-action-title { color: var(--text-primary); font-weight: 600; white-space: pre-wrap; }
.task-action-subtasks { max-height: 18rem; overflow-y: auto; padding-left: 1.5rem; margin: 1rem 0; color: var(--text-secondary); }

.theme-switch {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--border-color);
  border-radius: 7px;
  background: rgba(var(--surface-rgb), 0.025);
}

.theme-option {
  min-width: 0;
  min-height: 3.8rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.35rem 0.2rem;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}

.theme-option-name {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.65rem;
  line-height: 1.25;
  text-align: center;
  white-space: nowrap;
}

.theme-option:hover,
.theme-option:focus-visible {
  color: var(--text-primary);
  background: rgba(var(--surface-rgb), 0.05);
  outline: none;
}

.theme-option.is-selected {
  border-color: var(--border-color);
  background: var(--card-bg);
  color: var(--text-primary);
}

.theme-swatch {
  width: 13px;
  height: 13px;
  border: 1px solid rgba(var(--muted-rgb), 0.55);
  border-radius: 50%;
}

.theme-swatch--original { background: #1d2333; }
.theme-swatch--black { background: #0a0b0c; }
.theme-swatch--white { background: #ffffff; }

.settings-connections {
  list-style: none;
  margin-top: 0.85rem;
}

.settings-connection {
  padding: 0.7rem 0;
  border-top: 1px solid var(--hairline);
}

.settings-connection strong {
  font-size: 0.84rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.settings-connection time {
  flex: none;
  color: var(--text-secondary);
  font-size: 0.72rem;
}

.settings-connection code {
  display: block;
  margin-top: 0.2rem;
  color: var(--text-secondary);
  font: 0.69rem var(--font-mono);
  overflow-wrap: anywhere;
}

.help-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: var(--overlay-bg);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.help-panel {
  width: min(560px, 100%);
  max-height: 85dvh;
  overflow-y: auto;
  padding: 1.25rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--card-bg);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.help-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: -1.25rem;
  z-index: 1;
  background: var(--card-bg);
  margin-top: -1.25rem;
  padding: 1.25rem 0 0.5rem;
  border-bottom: 1px solid var(--hairline);
}

.help-head-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.help-jump {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.3rem;
  border: 0;
  background: transparent;
  color: var(--link-color);
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}

.help-jump:hover {
  text-decoration: underline;
}

.help-title {
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.help-section-title {
  font-size: 0.84rem;
  font-weight: 600;
}

.help-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.help-row {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 0.75rem;
  align-items: baseline;
  font-size: 0.84rem;
}

.help-keys {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--focus-outline);
  white-space: nowrap;
}

.help-label {
  color: var(--text-secondary);
}

.help-foot {
  font-size: 0.78rem;
}

.help-mcp {
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  scroll-margin-top: 4rem;
}

.help-mcp h3 {
  font-size: 0.94rem;
  font-weight: 600;
  margin-bottom: 0.7rem;
}

.help-mcp-url {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.help-mcp-url code {
  min-width: 0;
  overflow-wrap: anywhere;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-primary);
}

.help-mcp-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}

.help-mcp-copy:hover,
.help-mcp-copy:focus-visible {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.help-mcp-intro,
.help-mcp-guide p {
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.55;
}

.help-mcp-intro {
  margin: 0.3rem 0 0.8rem;
}

.help-mcp-guide {
  border-top: 1px solid var(--hairline);
  padding: 0.65rem 0;
}

.help-mcp-guide summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  font-size: 0.84rem;
  cursor: pointer;
}

.help-mcp-guide summary::-webkit-details-marker {
  display: none;
}

.help-mcp-guide[open] summary svg {
  transform: rotate(90deg);
}

.help-mcp-guide ol {
  margin: 0.65rem 0 0.55rem 1.2rem;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.6;
}

.help-mcp-guide p {
  margin: 0.55rem 0;
}

.help-mcp-guide pre {
  overflow-x: auto;
  margin: 0.6rem 0;
  padding: 0.6rem 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
}

.help-mcp-guide a {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--link-color);
  font-size: 0.75rem;
  text-decoration: none;
}

.help-mcp-guide a:hover {
  text-decoration: underline;
}

/* タップだけの環境では hover が来ないので、操作できるものは常に見せる */
@media (hover: none) {
  .row .color-dot,
  .row .meta-kind,
  .row .meta-today,
  .row .meta-remove,
  .row .meta-inspect,
  .row .deadline-chip {
    opacity: 1;
  }
}

/* 動きを減らす設定のときは、色の変化だけ残す */
@media (prefers-reduced-motion: reduce) {
  .check-fill,
  .check-mark path,
  .row-title,
  .row-main {
    transition-duration: 0.01ms;
  }

  .check.is-bursting,
  .check.is-bursting::after,
  .row.is-bursting > .row-main {
    animation: none;
  }
}

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

/* ---------- Scrollbar ---------- */

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

/* ---------- Splash Screen (minimal) ---------- */

.splash-root {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--splash-bg);
  color: var(--text-primary);
  font-family: var(--font-family);
  overflow: hidden;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

.splash-fade-out {
  opacity: 0;
  pointer-events: none;
}

.splash-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.splash-cirno {
  height: clamp(126px, 28.8vh, 216px);
  width: auto;
  object-fit: contain;
  user-select: none;
  filter: drop-shadow(0 0 40px rgba(96, 165, 250, 0.12));
  opacity: 0;
  animation:
    splash-cirno-in 0.6s ease-out 0.05s forwards,
    splash-cirno-float 4s ease-in-out 0.65s infinite;
}

.splash-wordmark {
  color: var(--text-secondary);
  opacity: 0;
  animation: splash-fade-in 0.5s ease 0.3s forwards;
}

.splash-dots {
  display: inline-flex;
  gap: 6px;
  opacity: 0;
  animation: splash-fade-in 0.5s ease 0.5s forwards;
}

.splash-dots span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-secondary);
  opacity: 0.35;
  animation: splash-dot-pulse 1.4s ease-in-out infinite;
}

.splash-dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.splash-dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes splash-cirno-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes splash-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes splash-cirno-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes splash-dot-pulse {
  0%, 100% { opacity: 0.25; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* ---------- Mascot ---------- */


@keyframes mascot-pop-in {
  from { opacity: 0; transform: scale(0.85) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.mascot-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  pointer-events: none;
}

.mascot-button {
  position: relative;
  display: block;
  padding: 0;
  border: 0;
  background: none;
  border-radius: 12px;
  pointer-events: auto;
}

.mascot-button:focus-visible {
  outline: 2px solid var(--focus-outline);
  outline-offset: 4px;
}

.mascot {
  display: block;
  width: 108px;
  height: auto;
  cursor: pointer;
  pointer-events: auto;
  user-select: none;
}

.mascot-button:hover .mascot-portrait {
  opacity: 1;
}

.mascot-portrait { display: block; position: relative; line-height: 0; opacity: 0.9; transform-origin: 50% 65%; transition: opacity 200ms, rotate 500ms ease-out, transform 100ms; }
.mascot-face { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.mascot-gaze { transition: transform 240ms ease-out; }
.mascot-eye { transform-box: fill-box; transform-origin: center; }
@keyframes mascot-idle {
  0%, 100% { transform: translateY(0) rotate(-1.5deg); }
  50% { transform: translateY(-2px) rotate(1.5deg); }
}
@keyframes mascot-joy {
  0%, 100% { transform: translateY(0) rotate(0); }
  35% { transform: translateY(-9px) rotate(-6deg); }
  65% { transform: translateY(-3px) rotate(5deg); }
}
@keyframes mascot-sweat {
  0% { transform: translate(0, 0) scale(0.5) rotate(-25deg); opacity: 0; }
  15% { opacity: 1; }
  100% { transform: translate(var(--sweat-x), var(--sweat-y)) scale(0.8) rotate(25deg); opacity: 0; }
}
.mascot-portrait[data-active="true"][data-mood="idle"]:not([data-near="true"]) { animation: mascot-idle 6s ease-in-out infinite; }
.mascot-portrait[data-mood="curious"] .mascot-eye { scale: 1.08 1.08; }
.mascot-portrait[data-mood="happy"] { animation: mascot-joy 650ms ease-in-out; }
.mascot-portrait[data-mood="happy"] .mascot-eye { scale: 1.1 0.3; }
.mascot-reaction { position: absolute; top: 22%; right: -3%; pointer-events: none; line-height: 1; filter: drop-shadow(0 1px 2px rgba(0,0,0,.35)); }
.mascot-question { font: 700 24px/1 system-ui; color: var(--text-primary); rotate: 12deg; }
.mascot-thought { position: absolute; left: calc(100% - 12px); bottom: calc(100% - 26px); z-index: 1; width: max-content; max-width: min(180px, calc(100vw - 110px)); padding: 8px 14px; border: 1px solid var(--border-color); border-radius: 50%; background: var(--popover-bg); color: var(--text-primary); font: 500 12px/1.5 var(--font-family); overflow-wrap: anywhere; box-shadow: 0 3px 12px rgba(0,0,0,.12); pointer-events: none; }
.mascot-thought::before, .mascot-thought::after { content: ""; position: absolute; border: 1px solid var(--border-color); border-radius: 50%; background: var(--popover-bg); }
.mascot-thought::before { width: 8px; height: 8px; left: 10px; bottom: -7px; }
.mascot-thought::after { width: 4px; height: 4px; left: 3px; bottom: -13px; }

.mascot-sweat-burst { position: absolute; inset: 0; pointer-events: none; animation-play-state: inherit; }
.mascot-sweat { --sweat-x: 20px; --sweat-y: -22px; width: 11px; height: 16px; animation: mascot-sweat 900ms ease-out infinite; animation-play-state: inherit; }
.mascot-sweat:nth-child(2) { --sweat-x: -20px; --sweat-y: -15px; left: 3%; right: auto; top: 30%; animation-delay: -300ms; }
.mascot-sweat:nth-child(3) { --sweat-x: 10px; --sweat-y: -28px; right: 10%; top: 12%; animation-delay: -600ms; }
.mascot-sparkle { font-size: 23px; color: #f2c65a; }
@media (prefers-reduced-motion: reduce) {
  .mascot-portrait, .mascot-gaze { transition: none; }
  .mascot-portrait[data-mood], .mascot-sweat { animation: none !important; }
}

.mascot-button:active .mascot-portrait {
  transform: scale(0.95);
}

.speech-bubble {
  position: relative;
  width: 260px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1rem 1.25rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
  margin-bottom: 0.75rem;
  margin-right: 0.5rem;
  animation: mascot-pop-in 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: auto;
}

.speech-bubble::after {
  content: '';
  position: absolute;
  bottom: -8px;
  right: 36px;
  border: 8px solid transparent;
  border-top-color: var(--card-bg);
  border-bottom: 0;
}

.speech-bubble::before {
  content: '';
  position: absolute;
  bottom: -9px;
  right: 36px;
  border: 8px solid transparent;
  border-top-color: var(--border-color);
  border-bottom: 0;
}

.speech-bubble-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.speech-bubble-body {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.close-bubble {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s, color 0.15s;
}

.close-bubble:hover {
  background-color: rgba(var(--surface-rgb), 0.08);
  color: var(--text-primary);
}

.mascot-container--handoff {
  left: 2rem;
  right: auto;
  align-items: flex-start;
}

.mascot-container--handoff .mascot-button {
  touch-action: none;
  cursor: grab;
}

.mascot-container--handoff .mascot {
  animation: none;
  cursor: inherit;
}

.mascot-container--handoff.is-dragging .mascot-button { opacity: 0.3; }
.mascot-container--handoff.is-dragging .mascot { cursor: grabbing; }

.mascot-container--handoff .speech-bubble {
  width: min(310px, calc(100vw - 4rem));
  margin-right: 0;
  margin-left: 0.5rem;
}

.mascot-container--handoff .speech-bubble::before,
.mascot-container--handoff .speech-bubble::after {
  left: 36px;
  right: auto;
}

.mascot-container--handoff .speech-bubble-title { padding-right: 12px; }
.mascot-settings, .mascot-handoff {
  display: grid;
  gap: 12px;
  max-height: calc(100dvh - 230px);
  overflow-y: auto;
}
.mascot-settings .handoff-option { margin: 0; }
.mascot-settings .inspector-handoff-mode { flex-wrap: wrap; }

.mascot-field {
  display: grid;
  gap: 5px;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.mascot-field select, .mascot-field textarea {
  width: 100%;
  min-width: 0;
  padding: 8px;
  border: 1px solid var(--border-color);
  border-radius: 7px;
  background: var(--bg-color);
  color: var(--text-primary);
  font: inherit;
}

.mascot-field textarea { min-height: 90px; resize: vertical; }
.mascot-task-name { font-size: 0.9rem; line-height: 1.5; overflow-wrap: anywhere; white-space: pre-wrap; }
.mascot-handoff-summary { font-size: 0.72rem; color: var(--text-secondary); line-height: 1.5; }

.mascot-handoff-action {
  display: block;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(var(--accent-rgb), 0.5);
  border-radius: 8px;
  background: rgba(var(--accent-rgb), 0.16);
  color: var(--accent-text-strong);
  text-align: center;
  text-decoration: none;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.mascot-handoff-action:hover { background: rgba(var(--accent-rgb), 0.25); }
.mascot-handoff-action:disabled { opacity: 0.5; cursor: wait; }
.mascot-field :focus-visible, .mascot-handoff-action:focus-visible, .close-bubble:focus-visible { outline: 2px solid var(--focus-outline); outline-offset: 2px; }

.mascot-drag-preview {
  position: fixed;
  width: 81px;
  height: auto;
  translate: -50% -50%;
  pointer-events: none;
  user-select: none;
  opacity: 0.85;
}

.mascot-drag-preview .mascot { width: 100%; pointer-events: none; }

.row--task.is-mascot-drop-target {
  outline: 2px solid var(--accent-color);
  outline-offset: -2px;
  background: rgba(var(--accent-rgb), 0.12);
}

@media (prefers-reduced-motion: reduce) {
  .mascot, .speech-bubble { animation: none; }
}

/* ---------- Mobile ---------- */

@media (max-width: 640px) {
  .app-header {
    gap: 0.5rem;
    padding: 0.9rem 1rem;
  }

  .app-header-end {
    gap: 0.75rem;
  }

  .app-nav {
    gap: 1rem;
  }

  .app-main {
    padding: 1.25rem 1rem 3rem;
  }

  .stat-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-value {
    font-size: 1.2rem;
  }

  .page-title {
    font-size: 1.3rem;
  }

  .row-main {
    column-gap: 0.45rem;
  }

  /* 物理キーボードが無いところでは手引きは邪魔になる */
  .tasks-legend {
    display: none;
  }

  .row-meta {
    grid-template-columns: 16px 18px 40px 16px;
    column-gap: 0.35rem;
  }

  .row--task > .row-main,
  .board .row--task > .row-main {
    grid-template-columns: 22px minmax(0, 1fr) 28px;
  }

  .row--task .row-meta,
  .board .row--task .row-meta {
    display: grid;
    grid-column: 3;
    grid-row: 1;
    grid-template-columns: 28px;
    gap: 0;
    padding-top: 0;
  }

  .row--task .row-meta > :not(.meta-inspect),
  .board .row--task .row-meta > :not(.meta-inspect) {
    display: none;
  }

  .row--task .row-meta .meta-inspect,
  .board .row--task .row-meta .meta-inspect {
    display: grid;
    width: 28px;
    height: 28px;
    opacity: 0.75;
  }

  .row--task.is-done .row-meta {
    opacity: 1;
  }

  .swatch {
    width: 11px;
    height: 11px;
  }

  .swatch--none::before {
    width: 9px;
  }

  .mascot-container {
    bottom: 1rem;
    right: 1rem;
  }

  .mascot-container--handoff { left: 1rem; right: auto; }
  .mascot-container--handoff .speech-bubble { width: min(310px, calc(100vw - 3rem)); }
  .mascot-settings, .mascot-handoff { max-height: calc(100dvh - 165px); }

  .mascot {
    width: 72px;
  }

  .speech-bubble {
    width: 220px;
  }

  .splash-stack {
    gap: 1rem;
  }

  .splash-wordmark {
    max-width: 100%;
  }
}

@media (max-width: 360px) {
  .app-header {
    flex-wrap: wrap;
  }

  .app-header-end {
    width: 100%;
    justify-content: space-between;
  }

  .page {
    --toolbar-sticky-top: 5.5rem;
  }
}
/* ---------- 詳細パネル ---------- */

.inspector {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 55;   /* マスコット（50）より手前、キーボードのヘルプ（60）より奥 */
  width: min(400px, 100vw);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  padding: 1.1rem 1.25rem 1.5rem;
  overflow-y: auto;
  scrollbar-gutter: stable;
  background: var(--popover-bg);
  border-left: 1px solid var(--border-color);
  box-shadow: -24px 0 48px var(--inspector-shadow);
  animation: inspector-in 0.18s ease-out;
}

.inspector > * {
  flex-shrink: 0;
}

@keyframes inspector-in {
  from { transform: translateX(16px); opacity: 0; }
  to { transform: none; opacity: 1; }
}

.inspector-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.inspector-kicker,
.inspector-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.inspector-title,
.inspector-note,
.inspector-input {
  width: 100%;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  background: rgba(var(--surface-rgb), 0.02);
  color: var(--text-primary);
  font: inherit;
  resize: none;
  outline: none;
}

.inspector-title {
  overflow: hidden;
  min-height: calc(1.45em + 1.1rem + 2px);   /* 測り直す前でも1行は必ず見える */
  padding: 0.55rem 0.7rem;
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.45;
}

.inspector-identity {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 0;
}

.inspector-attribution {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  color: var(--text-secondary);
  font-size: 0.74rem;
  line-height: 1.4;
}

.inspector-attribution > div {
  display: flex;
  gap: 0.4rem;
  min-width: 0;
}

.inspector-attribution dt {
  flex-shrink: 0;
}

.inspector-attribution dd {
  margin: 0;
  color: var(--text-primary);
  overflow-wrap: anywhere;
}

.inspector-note {
  padding: 0.55rem 0.7rem;
  font-size: 0.9rem;
  line-height: 1.6;
  min-height: 4.5rem;
}

.inspector-input {
  width: 8rem;
  padding: 0.3rem 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.inspector-title:focus,
.inspector-note:focus,
.inspector-input:focus {
  border-color: var(--accent-color);
}

.inspector-section {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.inspector-props {
  gap: 0.7rem;
  padding: 0.8rem 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.inspector-prop {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  align-items: center;
  gap: 0.6rem;
}

.inspector-prop .meta-today {
  opacity: 1;
  justify-self: start;
}

.inspector-deadline { display: flex; flex-wrap: wrap; gap: 0.45rem; min-width: 0; }
.inspector-deadline .inspector-input { width: auto; min-width: 0; max-width: 100%; }

/* 行と同じデザインのまま、パネルでは入っていないときも押せると分かるよう外枠を付ける */
.inspector-prop .meta-today:not(.is-on) {
  border-color: var(--border-color);
  color: var(--text-secondary);
}

.inspector-kinds {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.inspector-kind {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.22rem 0.55rem;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: none;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.inspector-kind img {
  width: 14px;
  height: 14px;
  object-fit: contain;
}

.inspector-kind.is-on {
  border-color: var(--text-secondary);
  color: var(--text-primary);
  background: rgba(var(--surface-rgb), 0.05);
}

.inspector-hint {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.handoff-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 32px;
}

.handoff-settings-toggle {
  width: 32px;
  height: 32px;
  flex: none;
}

.handoff-settings-toggle[aria-expanded='true'] { color: var(--text-primary); }

.handoff-settings {
  display: grid;
  gap: 0.55rem;
  padding: 0.6rem 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.handoff-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  padding-top: 0.15rem;
  color: var(--text-secondary);
  font-size: 0.72rem;
  line-height: 1.5;
}

.handoff-summary span:last-child { display: inline-flex; align-items: center; gap: 0.3rem; }

.handoff-option {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: 0.5rem;
  align-items: center;
}

.handoff-option-label { color: var(--text-secondary); font-size: 0.75rem; }

.inspector-handoff-mode {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 2px;
  border: 1px solid var(--border-color);
  border-radius: 7px;
  background: rgba(var(--surface-rgb), 0.03);
}

.inspector-handoff-mode button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-width: 0;
  padding: 0.45rem 0.3rem;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.inspector-handoff-mode button svg { flex: none; }

.inspector-handoff-mode button.is-on {
  background: rgba(var(--accent-rgb), 0.13);
  color: var(--text-primary);
}

.inspector-handoff-mode button:focus-visible {
  outline: 2px solid var(--accent-color);
  outline-offset: -2px;
}

.inspector-handoff-mode button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.inspector-ai {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.inspector-ai-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 0.6rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: rgba(var(--surface-rgb), 0.03);
  color: var(--text-primary);
  font: inherit;
  font-size: 0.85rem;
  text-decoration: none;
  cursor: pointer;
}

.inspector-ai-btn:hover,
.inspector-ai-btn:focus-visible {
  border-color: var(--text-secondary);
  outline: none;
}

.inspector-copied {
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--done-color);
  color: var(--check-ink);
  font-size: 0.68rem;
  white-space: nowrap;
}

.inspector-foot {
  margin-top: auto;
  padding-top: 0.5rem;
}

.inspector-remove {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.inspector-remove:hover {
  color: var(--danger-color);
  border-color: var(--danger-color);
}

.inspector :is(button, a):focus-visible {
  outline: 2px solid var(--focus-outline);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  /* iPhone は 16px 未満の入力欄にフォーカスすると画面を拡大するので、16px にそろえる */
  .inspector-title,
  .inspector-note,
  .inspector-input {
    font-size: 16px;
  }

  .inspector {
    top: auto;
    left: 0;
    width: 100%;
    max-height: 80vh;
    border-left: none;
    border-top: 1px solid var(--border-color);
    border-radius: 16px 16px 0 0;
    box-shadow: 0 -24px 48px var(--inspector-shadow);
    animation-name: inspector-up;
  }

  @keyframes inspector-up {
    from { transform: translateY(24px); opacity: 0; }
    to { transform: none; opacity: 1; }
  }
}

@media (prefers-reduced-motion: reduce) {
  .inspector {
    animation: none;
  }
}

/* ---------- コンテキスト（添付） ---------- */

/* 添付があるタスクは、行の詳細ボタンに数を出して常に見せる */
.meta-inspect.has-context {
  width: auto;
  min-width: 18px;
  gap: 2px;
  padding: 0 3px;
  display: inline-flex;
  align-items: center;
  opacity: 0.85;
  color: var(--text-secondary);
}

.meta-inspect-count {
  font-family: var(--font-mono);
  font-size: 0.66rem;
}

.board .row--task .meta-inspect.has-context {
  display: inline-flex;
}

.inspector-context-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.inspector-count {
  padding: 0 0.45rem;
  border-radius: 999px;
  background: rgba(var(--surface-rgb), 0.07);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-secondary);
}

.context-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.context-item {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto auto;
  align-items: start;
  gap: 0.5rem;
  padding: 0.5rem 0.4rem 0.5rem 0.6rem;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  background: rgba(var(--surface-rgb), 0.025);
}

.context-icon {
  display: grid;
  place-items: center;
  height: 1.3rem;
  color: var(--text-secondary);
}

.context-body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.context-title {
  font-size: 0.86rem;
  line-height: 1.3rem;
  color: var(--text-primary);
  text-decoration: none;
  overflow-wrap: anywhere;
}

a.context-title:hover {
  text-decoration: underline;
}

.context-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.context-text {
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--text-secondary);
  white-space: pre-wrap;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.context-by {
  align-self: center;
  padding: 0.05rem 0.4rem;
  border-radius: 4px;
  background: var(--done-wash);
  color: var(--done-color);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}

.context-document-preview {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  width: 100%;
  min-width: 0;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  color: var(--text-primary);
  cursor: pointer;
}

.context-document-preview:hover .context-title { text-decoration: underline; }
.context-document-preview:focus-visible { outline: 2px solid var(--accent-color); outline-offset: 4px; }
.context-document-preview .context-text { -webkit-line-clamp: 3; margin: 0; overflow-wrap: anywhere; }

.context-document-viewer {
  position: fixed;
  inset: 0;
  width: min(860px, calc(100vw - 40px));
  height: min(820px, calc(100dvh - 48px));
  max-width: none;
  max-height: none;
  padding: 0;
  margin: auto;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--popover-bg);
  color: var(--text-primary);
  overflow: hidden;
}

.context-document-viewer::backdrop { background: rgb(0 0 0 / 55%); }
.context-document-shell { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.context-document-header { display: flex; align-items: flex-start; gap: 16px; padding: 20px 24px 12px; }
.context-document-header > .icon-btn { flex: 0 0 32px; }
.context-document-heading { display: flex; align-items: flex-start; gap: 10px; flex: 1; min-width: 0; }
.context-document-heading > svg { flex: 0 0 18px; margin-top: 4px; color: var(--text-secondary); }
.context-document-heading h2 { font-size: 1.05rem; font-weight: 500; line-height: 1.5; margin: 0; overflow-wrap: anywhere; }
.context-document-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 0 24px 12px; border-bottom: 1px solid var(--border-color); }
.context-download { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; padding: 0 8px; border: 1px solid var(--border-color); border-radius: 4px; background: none; color: var(--text-secondary); cursor: pointer; font-size: 0.8rem; }
.context-download:hover { color: var(--text-primary); }
.context-document-status { font-size: 0.76rem; color: var(--text-secondary); overflow-wrap: anywhere; }
.context-document-content { flex: 1; min-height: 0; padding: 24px 32px 40px; overflow: auto; overscroll-behavior: contain; font-size: 0.94rem; line-height: 1.8; overflow-wrap: anywhere; }
.context-document-content > :first-child { margin-top: 0; }
.context-document-loading { white-space: pre-wrap; }
.context-document-content h1 { font-size: 1.65rem; line-height: 1.4; }
.context-document-content h2 { font-size: 1.25rem; line-height: 1.5; }
.context-document-content h3, .context-document-content h4 { font-size: 1rem; line-height: 1.5; }
.context-document-content ul, .context-document-content ol { padding-left: 1.5rem; }
.context-document-content a { color: var(--accent-color); text-decoration: underline; }
.context-document-content pre { max-width: 100%; overflow: auto; padding: 16px; border: 1px solid var(--border-color); border-radius: 4px; font-size: 0.8rem; line-height: 1.6; }
.context-document-content code { font-size: 0.85em; }
.context-document-content blockquote { margin-left: 0; padding-left: 16px; border-left: 2px solid var(--border-color); color: var(--text-secondary); }
.context-document-content table { display: block; max-width: 100%; overflow: auto; border-collapse: collapse; font-size: 0.85rem; }
.context-document-content th, .context-document-content td { border: 1px solid var(--border-color); padding: 8px 12px; text-align: left; }
.context-document-content input { pointer-events: none; }
.context-document-image { color: var(--text-secondary); }

@media (max-width: 640px) {
  .context-document-viewer { width: calc(100vw - 16px); height: calc(100dvh - 24px); }
  .context-document-header { padding: 16px 16px 10px; }
  .context-document-toolbar { padding: 0 16px 10px; }
  .context-document-content { padding: 20px 18px 32px; }
}

.context-remove {
  opacity: 0.55;
}

.context-remove:hover {
  opacity: 1;
  color: var(--danger-color);
}

.context-input {
  min-height: 0;
}

.context-upload {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.context-upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.context-error {
  color: var(--danger-color);
  font-size: 0.75rem;
}

.context-upload-errors {
  flex-basis: 100%;
  min-width: 0;
  margin: 0;
  padding-left: 1rem;
  overflow-wrap: anywhere;
}

.row.is-context-drop-target {
  outline: 1px dashed var(--accent-color);
  outline-offset: -1px;
  background: rgba(var(--accent-rgb), 0.08);
}

.task-drop-status {
  position: fixed;
  z-index: 120;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: min(420px, calc(100vw - 32px));
  max-height: min(320px, 45dvh);
  overflow-y: auto;
  padding: 12px;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  background: var(--popover-bg);
  color: var(--text-primary);
  box-shadow: 0 8px 32px rgb(0 0 0 / 0.18);
  font-size: 12px;
}

.task-drop-status-icon { display: flex; flex: none; padding-top: 2px; color: var(--accent-color); }
.task-drop-status-body { flex: 1; min-width: 0; display: grid; gap: 4px; overflow-wrap: anywhere; }
.task-drop-status-task { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-secondary); }
.task-drop-status > .icon-btn { flex: none; }
.task-drop-status[aria-busy="true"] .task-drop-status-icon svg { animation: task-upload-spin 1s linear infinite; }
@keyframes task-upload-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .task-drop-status[aria-busy="true"] .task-drop-status-icon svg { animation: none; }
}

/* Partner content is a separate read-only column, never an editable task row. */
.page:has(.partner-workspace.is-connected) { max-width: 1440px; }
.partner-workspace { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; align-items: start; }
.partner-self, .partner-list { min-width: 0; }
.partner-self .tasks-layout.has-index { grid-template-columns: 108px minmax(0, 1fr); gap: 0.75rem; }
.partner-self .label-index { transform: none; }
.partner-list { border-left: 1px solid var(--hairline); padding-left: 2rem; }
.partner-column-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin: 0 0 1rem; padding-bottom: 0.7rem; border-bottom: 1px solid var(--hairline); font-size: 0.8rem; font-weight: 500; overflow-wrap: anywhere; }
.partner-readonly { flex: none; color: var(--text-secondary); font-size: 0.65rem; font-weight: 400; }
.partner-title { display: block; min-height: 1.5em; height: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
.partner-check { cursor: default; }
.partner-check-mark { position: relative; z-index: 1; color: var(--check-ink); }
.partner-deadline { display: block; color: var(--text-secondary); font-family: var(--font-mono); font-size: 0.7rem; margin-top: 0.15rem; }
.partner-side-switch { display: none; }
.partner-settings { display: flex; flex-direction: column; gap: 0.65rem; }
.partner-settings .ghost-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem; }
.partner-connection, .partner-accept { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; overflow-wrap: anywhere; }
.partner-connection strong { min-width: 0; font-size: 0.85rem; }
.partner-labels { list-style: none; }
.partner-labels label { display: flex; align-items: center; gap: 0.6rem; min-height: 2.75rem; padding: 0.45rem 0; cursor: pointer; }
.partner-labels label span:last-child { min-width: 0; overflow-wrap: anywhere; }
.partner-labels input { width: 16px; height: 16px; flex: none; accent-color: var(--accent-color); }
.partner-invite-link { display: flex; align-items: center; gap: 0.4rem; }
.partner-invite-link input { width: 100%; min-width: 0; padding: 0.45rem; border: 1px solid var(--border-color); border-radius: 5px; background: var(--input-bg); color: var(--text-primary); font: inherit; font-size: 0.75rem; }
.partner-invite-link button { flex: none; }
.partner-join { padding-top: 0.75rem; border-top: 1px solid var(--hairline); }
.partner-accept { margin-top: 0.65rem; font-size: 0.8rem; }
.partner-accept span { min-width: 0; }
@media (max-width: 1100px) {
  .partner-workspace { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .partner-self .tasks-layout.has-index { display: flex; flex-direction: column; gap: 0.9rem; }
  .partner-self .label-index { position: static; width: 100%; max-height: none; }
  .partner-self .label-index-list { flex-direction: row; overflow-x: auto; }
  .partner-self .label-index-list li { flex: none; max-width: 45%; }
  .partner-self > .partner-column-heading { display: none; }
  .partner-list { padding-left: 0; border-left: 0; }
  .partner-side-switch { display: flex; gap: 0.2rem; }
  .partner-side-switch button { display: inline-flex; align-items: center; gap: 0.35rem; min-height: 2.75rem; padding: 0.35rem 0.7rem; border: 1px solid transparent; border-radius: 5px; background: transparent; color: var(--text-secondary); font: inherit; font-size: 0.8rem; cursor: pointer; }
  .partner-side-switch button[aria-selected='true'] { border-color: var(--border-color); color: var(--text-primary); background: var(--card-bg); }
  .partner-workspace[data-partner-view='self'] .partner-list,
  .partner-workspace[data-partner-view='partner'] .partner-self { display: none; }
}
@media (max-width: 600px) {
  .partner-invite-link input { min-height: 44px; font-size: 16px; }
  .partner-invite-link .icon-btn { width: 44px; height: 44px; }
}

/* Shared web styles above; only host sizing and read-only controls differ. */
body, #root { min-height: 0; }
body { margin: 0; }
.picker-shell { height: var(--picker-height, 680px); display: flex; flex-direction: column; overflow: hidden; position: relative; }
.picker-shell .app-header { position: static; padding: 0.8rem 1.25rem; flex: none; }
.picker-header-actions { display: flex; gap: 0.35rem; }
.picker-scroll { flex: 1; min-height: 0; overflow-y: auto; scrollbar-gutter: stable; }
.picker-page { max-width: 960px; margin: auto; padding: 0 1.25rem 1.5rem; --toolbar-sticky-top: 0px; }
.picker-shell .tasks-toolbar { width: 100%; padding: 0.65rem 0; }
.picker-shell .view-switch { max-width: calc(100% - 5rem); border-radius: 8px; }
.picker-shell .tasks-layout { margin-top: 0.75rem; }
.picker-shell .label-index { top: 4rem; transform: none; max-height: calc(100dvh - 11rem); }
.picker-shell .tasks-layout.has-index { grid-template-columns: 128px minmax(0, 1fr); gap: 1.25rem; }
.picker-lists { min-width: 0; width: 100%; }
.picker-shell .row-main { grid-template-columns: 22px minmax(0, 1fr) 28px; }
.picker-shell .picker-row-action { width: 28px; height: 28px; opacity: 0.65; }
.picker-shell .picker-row-action:hover { opacity: 1; }
.picker-shell .row-title { overflow-wrap: anywhere; letter-spacing: 0; }
.picker-title { text-align: left; cursor: pointer; white-space: pre-wrap; }
.picker-shell .row-note { white-space: pre-wrap; overflow-wrap: anywhere; }
.picker-shell .row-details { cursor: default; }
.picker-shell .row--section.row--root { scroll-margin-top: 4rem; }
.picker-shell .check { cursor: default; }
.picker-check { position: relative; z-index: 1; color: var(--check-ink); }
.picker-shell .is-done .picker-title { color: var(--text-secondary); text-decoration: line-through; }
.picker-status, .picker-empty { padding: 1.25rem 0.35rem; color: var(--text-secondary); font-size: 0.84rem; }
.picker-error { padding: 1rem 0; color: var(--danger-soft); font-size: 0.84rem; line-height: 1.5; overflow-wrap: anywhere; }
.picker-error .ghost-btn { margin-top: 0.75rem; }
.picker-footer { flex: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 0.7rem 1.25rem; border-top: 1px solid var(--hairline); color: var(--text-secondary); font-size: 0.7rem; font-family: var(--font-mono); }
.picker-footer a, .picker-context a { display: inline-flex; align-items: center; gap: 0.3rem; color: var(--text-secondary); text-decoration: none; }
.picker-footer a:hover, .picker-context a:hover { color: var(--link-color); }
.picker-completed { margin-top: 1.5rem; border-top: 1px solid var(--hairline); padding-top: 0.75rem; }
.picker-completed summary { cursor: pointer; color: var(--text-secondary); font-size: 0.78rem; }
.picker-completed summary span { margin-left: 0.6rem; font-family: var(--font-mono); }
.picker-backdrop { position: absolute; inset: 0; z-index: 70; display: flex; align-items: flex-start; justify-content: center; padding: 4rem 1rem 1rem; background: var(--overlay-bg); }
.picker-backdrop .task-search-panel { max-height: 100%; }
.picker-settings { display: flex; flex-direction: column; gap: 1rem; padding: 1.25rem; width: min(420px, 100%); border: 1px solid var(--border-color); border-radius: 8px; background: var(--popover-bg); }
.picker-settings h2 { font-size: 1rem; font-weight: 500; }
.picker-settings .theme-option-name { white-space: normal; }
.picker-settings .theme-switch { gap: 0.4rem; }
.picker-settings .theme-option { min-width: 0; }
.picker-filter-option { display: flex; align-items: center; gap: 0.65rem; font-size: 0.85rem; cursor: pointer; }
.picker-filter-option input { accent-color: var(--accent-color); }
.picker-shell .app-settings-btn[aria-pressed="true"] { color: var(--accent-color); background: rgba(var(--accent-rgb), 0.12); }
.picker-shell .picker-inspector { position: absolute; width: min(400px, 100%); max-height: 100%; }
.picker-shell .inspector-label, .picker-shell .inspector-kicker { letter-spacing: 0; }
.picker-shell .inspector-title { margin: 0; overflow-wrap: anywhere; white-space: pre-wrap; }
.picker-path { color: var(--text-secondary); font-size: 0.75rem; line-height: 1.5; overflow-wrap: anywhere; }
.picker-detail-text { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 0.85rem; line-height: 1.6; }
.picker-context { padding: 0.65rem 0; border-bottom: 1px solid var(--hairline); font-size: 0.85rem; display: flex; flex-direction: column; gap: 0.4rem; overflow-wrap: anywhere; }
.picker-subtask { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; text-align: left; padding: 0.6rem 0; border: 0; border-bottom: 1px solid var(--hairline); background: none; color: var(--text-primary); font: inherit; font-size: 0.85rem; cursor: pointer; }
.picker-subtask span { min-width: 0; overflow-wrap: anywhere; }
.picker-subtask svg { flex: none; }
.picker-handoff-section { margin-top: auto; }
.picker-handoff { display: flex; justify-content: center; align-items: center; gap: 0.5rem; flex: none; color: var(--check-ink); }
.picker-shell button:focus-visible, .picker-shell a:focus-visible { outline: 2px solid var(--focus-outline); outline-offset: 2px; }
.picker-spin { animation: picker-spin 1s linear infinite; }
@keyframes picker-spin { to { transform: rotate(360deg); } }
@media (max-width: 860px) {
  .picker-shell .tasks-layout.has-index { gap: 0.7rem; }
  .picker-shell .label-index { top: 3.35rem; max-height: none; }
  .picker-shell .row--section.row--root { scroll-margin-top: 6.5rem; }
}
@media (max-width: 640px) {
  .picker-shell .app-header, .picker-footer { padding-inline: 0.85rem; }
  .picker-page { padding-inline: 0.75rem; }
  .picker-shell .row-main { grid-template-columns: var(--tree-mark-width) minmax(0, 1fr) 28px; column-gap: 0.45rem; }
  .picker-shell .row { --tree-step: 0.75rem; --tree-mark-width: 20px; }
  .picker-shell .row--task .row-text { grid-column: 2; grid-row: 1; }
  .picker-shell .picker-row-action { grid-column: 3; grid-row: 1; }
}
@media (prefers-reduced-motion: reduce) { .picker-spin { animation: none; } }