/* ========================================
   おうちダッシュボード - iPad Mini 2最適化
   1024x768 landscape, dark theme
   ======================================== */

:root {
  --bg-primary:   #0f0e17;
  --bg-secondary: #1a1a2e;
  --bg-panel:     #16213e;
  --bg-card:      #0f3460;
  --accent:       #e94560;
  --accent2:      #533483;
  --text-primary: #fffffe;
  --text-muted:   #a7a9be;
  --border:       #2a2a4a;
  --header-h:     72px;
  --footer-h:     48px;
  --radius:       12px;
  --shadow:       0 4px 24px rgba(0,0,0,.5);

  --memo-yellow:  #ffd93d;
  --memo-green:   #6bcb77;
  --memo-blue:    #4d96ff;
  --memo-pink:    #ff6b9d;
  --memo-orange:  #ff9f43;
  --memo-purple:  #a29bfe;
}

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

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: -apple-system, 'Hiragino Sans', 'Yu Gothic UI', sans-serif;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: none; /* キオスクモード: スクロール無効 */
}

#app {
  display: flex;
  flex-direction: column;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* ── ヘッダー ──────────────────────────────────── */
#main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  min-height: var(--header-h);
  padding: 0 20px;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-panel));
  border-bottom: 2px solid var(--accent);
  box-shadow: 0 2px 20px rgba(233,69,96,.3);
}

#clock-section {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 200px;
}

#clock {
  font-size: 2.4rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 2px;
  color: var(--text-primary);
  line-height: 1;
}

#date-display {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 2px;
}

#header-center {
  text-align: center;
  flex: 1;
}

#family-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  text-shadow: 0 0 20px rgba(233,69,96,.5);
}

#weather-section {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 160px;
  justify-content: flex-end;
}

#weather-icon { color: #74b9ff; font-size: 1.2rem; }

#weather-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

#weather-temp {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

#weather-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ── メインコンテンツ ─────────────────────────── */
#main-content {
  display: grid;
  grid-template-columns: 300px 1fr 260px;
  gap: 12px;
  padding: 12px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.panel {
  background: var(--bg-panel);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,.2);
  flex-shrink: 0;
}

.panel-header h2 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  flex: 1;
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: all .2s;
}
.icon-btn:hover, .icon-btn:active {
  background: var(--border);
  color: var(--text-primary);
}

.add-btn {
  color: var(--accent);
  font-size: 1rem;
}

/* ── カレンダー ──────────────────────────────── */
#calendar-section { grid-row: span 1; }

#cal-title {
  font-size: 1rem;
  font-weight: 700;
  text-align: center;
  flex: 1;
  color: var(--text-primary);
}

#calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  padding: 8px;
  flex-shrink: 0;
}

.cal-day-header {
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-muted);
  padding: 4px 0;
  font-weight: 600;
}

.cal-day {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 0.82rem;
  cursor: pointer;
  position: relative;
  transition: background .15s;
  padding: 2px;
  min-height: 32px;
}

.cal-day:hover { background: var(--border); }
.cal-day.today { background: var(--accent); color: #fff; font-weight: 700; }
.cal-day.other-month { color: var(--border); }
.cal-day.sunday  { color: #ff7675; }
.cal-day.saturday{ color: #74b9ff; }
.cal-day.today.sunday, .cal-day.today.saturday { color: #fff; }

.cal-dot-row {
  display: flex;
  gap: 2px;
  position: absolute;
  bottom: 2px;
}

.cal-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
}
.cal-dot.blue   { background: #4d96ff; }
.cal-dot.green  { background: #6bcb77; }
.cal-dot.pink   { background: #ff6b9d; }
.cal-dot.orange { background: #ff9f43; }
.cal-dot.purple { background: #a29bfe; }

#event-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

.event-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  margin-bottom: 4px;
  background: var(--bg-card);
  border-radius: 8px;
  border-left: 3px solid;
  cursor: pointer;
  transition: opacity .2s;
}
.event-item:active { opacity: .7; }

.event-item.blue   { border-color: #4d96ff; }
.event-item.green  { border-color: #6bcb77; }
.event-item.pink   { border-color: #ff6b9d; }
.event-item.orange { border-color: #ff9f43; }
.event-item.purple { border-color: #a29bfe; }

.event-date-badge {
  font-size: 0.7rem;
  color: var(--text-muted);
  min-width: 44px;
}

.event-title {
  flex: 1;
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.event-time {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.event-del-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 4px;
  opacity: 0;
  transition: opacity .2s;
  font-size: 0.8rem;
}
.event-item:hover .event-del-btn { opacity: 1; }

/* ── メモ ────────────────────────────────────── */
#memo-section { }

#memo-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.memo-card {
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.85rem;
  line-height: 1.5;
  position: relative;
  cursor: pointer;
  transition: transform .15s;
  word-break: break-all;
  border: 2px solid transparent;
}
.memo-card:active { transform: scale(.98); }
.memo-card.pinned { border-color: rgba(255,255,255,.4); }

.memo-card.yellow { background: #2d2a00; color: var(--memo-yellow); }
.memo-card.green  { background: #002d0e; color: var(--memo-green);  }
.memo-card.blue   { background: #00184a; color: var(--memo-blue);   }
.memo-card.pink   { background: #2d001a; color: var(--memo-pink);   }
.memo-card.orange { background: #2d1400; color: var(--memo-orange); }

.memo-actions {
  display: flex;
  justify-content: flex-end;
  gap: 4px;
  margin-top: 6px;
}

.memo-btn {
  background: rgba(255,255,255,.1);
  border: none;
  color: inherit;
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 0.75rem;
  cursor: pointer;
}
.memo-btn:hover { background: rgba(255,255,255,.2); }

/* ── タスク ──────────────────────────────────── */
#task-section { }

#task-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.task-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--bg-card);
  border-radius: 8px;
  cursor: pointer;
  transition: opacity .2s;
}

.task-check {
  width: 20px; height: 20px;
  border: 2px solid var(--text-muted);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all .2s;
}

.task-item.done .task-check {
  background: var(--accent);
  border-color: var(--accent);
}
.task-item.done .task-check::after {
  content: '✓';
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
}

.task-info { flex: 1; min-width: 0; }

.task-title {
  font-size: 0.85rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.task-item.done .task-title {
  text-decoration: line-through;
  color: var(--text-muted);
}

.task-due {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.task-due.overdue { color: #ff7675; }

.task-priority {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.task-priority.high   { background: #ff7675; }
.task-priority.normal { background: var(--text-muted); }
.task-priority.low    { background: #55efc4; }

.task-del-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 4px;
  opacity: 0;
  transition: opacity .2s;
  font-size: 0.8rem;
}
.task-item:hover .task-del-btn { opacity: 1; }

/* ── フッター ─────────────────────────────────── */
#main-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--footer-h);
  min-height: var(--footer-h);
  padding: 0 16px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.footer-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all .2s;
}
.footer-btn:hover, .footer-btn:active {
  background: var(--border);
  color: var(--text-primary);
}

#footer-status { font-size: 0.75rem; color: var(--text-muted); }

/* ── モーダル ─────────────────────────────────── */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal.hidden { display: none; }

.modal-box {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  min-width: 320px;
  max-width: 90vw;
  box-shadow: 0 8px 40px rgba(0,0,0,.8);
}

.modal-box h3 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: var(--accent);
}

.modal-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  margin-bottom: 10px;
  outline: none;
  -webkit-user-select: text;
  user-select: text;
  touch-action: auto;
}
.modal-input:focus { border-color: var(--accent); }

textarea.modal-input {
  resize: none;
  font-family: inherit;
}

textarea#memo-content {
  -webkit-user-select: text;
  user-select: text;
  touch-action: auto;
}

.settings-box label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.settings-box label .modal-input { margin-top: 4px; }

.settings-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}
.settings-note a { color: var(--memo-blue); }

.color-picker, .priority-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.color-btn, .prio-btn {
  border: 2px solid transparent;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.78rem;
  cursor: pointer;
  color: #000;
  font-weight: 600;
  transition: transform .15s;
}
.color-btn:active { transform: scale(.9); }
.color-btn.selected, .prio-btn.selected, .prio-btn.active {
  border-color: #fff;
  transform: scale(1.1);
}
.prio-btn {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border);
}

.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 8px;
}

.btn {
  padding: 10px 20px;
  border-radius: 8px;
  border: none;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #c0392b; }
.btn-secondary {
  background: var(--border);
  color: var(--text-muted);
}
.btn-secondary:hover { background: var(--bg-card); }

/* ── スクロールバー ───────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 2px;
}

/* ── タッチ操作用調整 ─────────────────────────── */
.modal-input, textarea, input, select {
  -webkit-user-select: text !important;
  user-select: text !important;
  touch-action: auto !important;
}

/* ── 空状態 ──────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 24px;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.empty-state i { font-size: 2rem; display: block; margin-bottom: 8px; opacity: .4; }

/* ── アニメーション ───────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.memo-card, .task-item, .event-item { animation: fadeIn .2s ease; }

/* ── iPad Mini 2 (768px height) 調整 ────────── */
@media (max-height: 800px) {
  #clock { font-size: 2rem; }
  #main-content { gap: 8px; padding: 8px; }
  .panel-header { padding: 7px 12px; }
  .cal-day { min-height: 28px; font-size: 0.76rem; }
}