/* ========================================
   pachi_slo_diary - Styles
   ダークテーマ（disc_roulette_toolベース）
   ======================================== */

:root {
  --bg-dark: #1a1a2e;
  --bg-card: #16213e;
  --bg-input: #0f3460;
  --text-main: #eaeaea;
  --text-sub: #a0a0a0;
  --accent: #e94560;
  --accent-hover: #ff6b6b;
  --success: #00d9ff;
  --profit: #00ff88;
  --loss: #ff4757;
  --border: #2a2a4a;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Hiragino Sans', sans-serif;
  background: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 600px;
  margin: 0 auto;
  padding: 16px;
  /* 全画面で共通のフレックスレイアウト */
  display: flex;
  flex-direction: column;
  height: 100vh;
  /* overflow: hidden; を削除 - これがスクロールを妨げていた犯人！ */
}

/* ========== Header ========== */
.header {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
  position: sticky;
  top: 0;
  background: #1a1a2e;
  z-index: 100;
}

.header h1 {
  font-size: 1.8rem;
  font-weight: 400;
  color: #f0c040;
  margin: 0;
  letter-spacing: 0.1em;
  text-shadow:
    0 0 10px #f0c040,
    0 0 20px #d4a030,
    0 0 40px rgba(240, 192, 64, 0.6);
  font-family: 'DotGothic16', sans-serif;
  flex: 1;
  text-align: center;
}

.btn-back-header {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-sub);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.85rem;
  cursor: pointer;
  flex-shrink: 0;
}

.btn-back-header:hover {
  border-color: var(--accent);
  color: var(--text-main);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-edit,
.btn-settings {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-sub);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
}

.btn-edit:hover,
.btn-settings:hover {
  border-color: var(--accent);
  color: var(--text-main);
}

/* ========== User Button ========== */
.btn-user {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-sub);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-user:hover {
  border-color: var(--accent);
  color: var(--text-main);
}

.btn-user.logged-in {
  border-color: var(--profit);
  color: var(--profit);
}

.user-icon {
  font-size: 1rem;
}

.user-name {
  max-width: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ========== Cloud Sync ========== */
.cloud-sync-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.realtime-sync-badge {
  font-size: 0.75rem;
  color: var(--profit);
  background: rgba(0, 255, 136, 0.1);
  padding: 4px 10px;
  border-radius: 12px;
  border: 1px solid var(--profit);
  white-space: nowrap;
}

.cloud-sync-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-input);
  border-radius: 10px;
  margin-bottom: 12px;
}

.sync-icon {
  font-size: 1.2rem;
}

.sync-text {
  color: var(--text-sub);
  font-size: 0.9rem;
}

.sync-text.synced {
  color: var(--profit);
}

.btn-google {
  width: 100%;
  padding: 12px 16px;
  background: white;
  border: 2px solid #ddd;
  border-radius: 10px;
  color: #333;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
  transition: all 0.2s;
}

.btn-google:hover {
  background: #f5f5f5;
  border-color: #4285f4;
}

.google-icon {
  width: 20px;
  height: 20px;
}

.sync-buttons {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.sync-buttons .btn {
  flex: 1;
  padding: 8px 12px;
  font-size: 0.85rem;
}

/* ========== Modal ========== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-dark); /* 完全不透明な背景 */
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  overflow-y: auto; /* モーダル全体でスクロール可能に */
}

.modal-content {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 24px;
  width: 90%;
  max-width: 500px;
  max-height: 90vh; /* 高さ制限 */
  overflow-y: auto; /* コンテンツがはみ出る場合スクロール */
  margin: auto; /* 中央配置 */
}

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 12px;
}

.settings-header h3 {
  margin: 0;
  color: var(--text-main);
  flex-shrink: 0;
}

.settings-user-info {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.settings-login-text {
  font-size: 0.85rem;
  color: var(--text-sub);
  padding: 6px 12px;
  background: var(--bg-input);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.settings-login-text.logged-in {
  color: var(--profit);
  border-color: var(--profit);
  font-weight: 600;
}

.btn-back-to-top {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-input);
  border: 2px solid var(--border);
  color: var(--text-main);
  font-size: 1.3rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-back-to-top:hover {
  border-color: var(--accent);
  background: var(--accent);
}

.btn-back-to-top:active {
  transform: scale(0.95);
}

.modal-content h3 {
  margin-bottom: 20px;
  color: var(--text-main);
}

.modal-buttons {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.modal-buttons .btn {
  flex: 1;
}

.hint {
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--text-sub);
}

.hint a {
  color: var(--success);
}

.api-key-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-input);
  border-radius: 10px;
  border: 2px solid var(--profit);
}

.api-key-saved-text {
  color: var(--profit);
  font-weight: 600;
  font-size: 0.9rem;
}

.hint.warning {
  color: #ff6b6b;
  margin-top: 12px;
}

.backup-buttons {
  display: flex;
  gap: 8px;
}

.backup-buttons .btn {
  flex: 1;
}

.input-with-toggle {
  display: flex;
  gap: 8px;
}

.input-with-toggle .input-text {
  flex: 1;
}

.btn-toggle-visibility {
  padding: 12px 16px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  color: var(--text-sub);
  font-size: 0.85rem;
  cursor: pointer;
  white-space: nowrap;
}

.btn-toggle-visibility:hover {
  border-color: var(--accent);
  color: var(--text-main);
}

/* ========== Section ========== */
.section {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

/* 月別一覧画面のレイアウト */
#monthly-view {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  padding: 0;
  /* overflow: hidden; を削除 - これも犯人！ */
  min-height: 0;
  margin-bottom: 0; /* .section のデフォルトmarginを打ち消し */
}

.monthly-header {
  flex: 0 0 auto;
  padding: 16px 20px;
  background: var(--bg-card);
  border-radius: 16px 16px 0 0;
}

.monthly-content {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 20px 20px;
  min-height: 0; /* flexboxでスクロールを機能させるために必須 */
}

/* 収支入力画面のレイアウト */
#entry-view {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  min-height: 0; /* flexboxでスクロールを機能させるために必須 */
  margin-bottom: 0; /* .section のデフォルトmarginを打ち消し */
  padding-bottom: calc(20px + env(safe-area-inset-bottom)); /* 下のパディング（iPhone対応） */
}

/* ========== Page Title ========== */
.page-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.btn-add-top {
  padding: 8px 16px;
  font-size: 0.9rem;
  background: #8ecfb0;
  border: none;
  color: #1a1a2e;
  box-shadow: 0 4px 15px rgba(142, 207, 176, 0.4);
}

.btn-add-top:hover {
  background: #7ac4a3;
  box-shadow: 0 6px 20px rgba(142, 207, 176, 0.5);
}

/* ========== Year Selector ========== */
.year-selector {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: var(--bg-input);
  border-radius: 6px;
  font-size: 0.85rem;
}

.current-year {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
}

.btn-year-nav {
  padding: 2px 6px !important;
  min-width: auto !important;
  font-size: 0.75rem !important;
  background: transparent !important;
  color: var(--text-sub) !important;
}

.btn-year-nav:hover {
  color: var(--accent) !important;
}

/* ========== Month Buttons ========== */
.month-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.month-btn {
  position: relative;
  padding: 6px 10px;
  background: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 14px;
  color: var(--text-sub);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  /* ダブルタップズームを無効化 */
  touch-action: manipulation;
}

.month-btn:hover {
  background: var(--bg-card);
  color: var(--text-main);
}

.month-btn.active {
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.month-btn.all-btn {
  background: var(--bg-input);
  color: var(--text-sub);
}

.month-btn.all-btn:hover {
  background: var(--bg-card);
  color: var(--text-main);
}

.month-btn.all-btn.active {
  background: var(--accent);
  color: white;
}

/* Badge for entry count */
.month-btn .badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: #ff4757;
  border-radius: 9px;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-input);
  border: 2px solid var(--border);
  color: var(--text-main);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-icon:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ========== Monthly Summary ========== */
.monthly-summary {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.summary-item {
  flex: 1;
  background: var(--bg-input);
  border-radius: 10px;
  padding: 6px 10px;
  text-align: center;
}

.summary-label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-sub);
  margin-bottom: 2px;
}

.summary-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--success);
  line-height: 1.2;
}

.summary-value.profit {
  color: var(--profit);
}

.summary-value.loss {
  color: var(--loss);
}

.btn-chart {
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.btn-chart:hover {
  border-color: var(--accent);
}

/* ========== Chart Modal ========== */
.modal-chart {
  width: 95%;
  max-width: 500px;
  max-height: 80vh;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.chart-header h3 {
  margin: 0;
  color: var(--text-main);
}

.btn-close-chart {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-input);
  border: none;
  color: var(--text-main);
  font-size: 1.2rem;
  cursor: pointer;
}

.btn-close-chart:hover {
  background: var(--loss);
}

.chart-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.chart-tab {
  flex: 1;
  padding: 10px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 8px;
  color: var(--text-sub);
  font-size: 0.9rem;
  cursor: pointer;
}

.chart-tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.chart-period-toggle {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  justify-content: center;
}

.period-btn {
  padding: 6px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 16px;
  color: var(--text-sub);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.period-btn.active {
  background: #5b7cfa;
  border-color: #5b7cfa;
  color: white;
}

.chart-container {
  background: var(--bg-dark);
  border-radius: 12px;
  padding: 16px;
  height: 300px;
}

/* ========== View Toggle ========== */
.view-toggle {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.toggle-btn {
  flex: 1;
  padding: 10px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 8px;
  color: var(--text-sub);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
}

.toggle-btn.active {
  background: #5b7cfa;
  border-color: #5b7cfa;
  color: white;
}

/* ========== Calendar View ========== */
.calendar-view {
  margin: 0;
  padding: 0;
  width: 100%;
  box-sizing: border-box;
  touch-action: pan-y; /* 縦スクロールは許可、横スワイプはカスタム処理 */
}

.calendar-month-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 12px 0;
  margin-bottom: 8px;
}

.calendar-month-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
  text-align: center;
  min-width: 140px;
}

.btn-calendar-prev,
.btn-calendar-next {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--bg-input);
  border: 2px solid var(--border);
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.btn-calendar-prev:hover,
.btn-calendar-next:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-calendar-prev:active,
.btn-calendar-next:active {
  transform: scale(0.95);
}

.calendar-header {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-sub);
  margin-bottom: 4px;
  padding: 4px 0;
  gap: 2px;
  width: 100%;
  box-sizing: border-box;
}

.calendar-header span:first-child {
  color: var(--loss);
}

.calendar-header span:last-child {
  color: var(--success);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 2px;
  width: 100%;
  box-sizing: border-box;
}

.calendar-day {
  aspect-ratio: 1 / 0.85;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-input);
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  min-height: 0;
  min-width: 0;
  padding: 2px;
  box-sizing: border-box;
  border: 1px solid transparent;
}

.calendar-day:hover {
  border-color: var(--accent);
}

.calendar-day.empty {
  background: transparent;
  cursor: default;
  border: 1px solid var(--border);
}

.calendar-day.no-data {
  cursor: default;
  opacity: 0.4;
  pointer-events: none;
}

.calendar-day.no-data:hover {
  border-color: transparent;
}

.calendar-day.empty:hover {
  border-color: var(--border);
}

.calendar-day.has-entry {
  background: linear-gradient(135deg, #1a3a5c, #0f3460);
}

.calendar-day.profit {
  border: 2px solid var(--profit);
}

.calendar-day.loss {
  border: 2px solid var(--loss);
}

.calendar-day .day-number {
  font-weight: 600;
  font-size: 0.75rem;
  line-height: 1;
}

.calendar-day .day-hall {
  font-size: 0.45rem;
  color: var(--text-sub);
  margin-top: 1px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1;
}

.calendar-day .day-balance {
  font-size: 0.65rem;
  margin-top: 1px;
}

.calendar-day .day-balance.profit {
  color: var(--profit);
  border: none;
}

.calendar-day .day-balance.loss {
  color: var(--loss);
  border: none;
}

.calendar-day.today {
  box-shadow: 0 0 0 2px var(--accent);
}

/* 同じ日に複数件ある場合のバッジ */
.day-count {
  background: var(--accent);
  color: white;
  font-size: 0.55rem;
  padding: 1px 4px;
  border-radius: 8px;
  margin-left: 2px;
  vertical-align: top;
}

/* 日別エントリー選択ポップアップ */
.day-entries-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.day-entries-popup .popup-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
}

.day-entries-popup .popup-content {
  position: relative;
  background: var(--bg-card);
  border-radius: 16px;
  padding: 20px;
  width: 90%;
  max-width: 350px;
  max-height: 80vh;
  overflow-y: auto;
}

.day-entries-popup .popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.day-entries-popup .popup-header h4 {
  margin: 0;
  color: var(--text-main);
  font-size: 1.1rem;
}

.day-entries-popup .popup-close {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-input);
  border: none;
  color: var(--text-main);
  font-size: 1rem;
  cursor: pointer;
}

.day-entries-popup .popup-close:hover {
  background: var(--loss);
}

.day-entries-popup .popup-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.day-entries-popup .popup-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: var(--bg-input);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.day-entries-popup .popup-item:hover {
  border: 1px solid var(--accent);
}

.day-entries-popup .popup-item-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.day-entries-popup .popup-item-hall {
  font-size: 0.8rem;
  color: var(--text-sub);
}

.day-entries-popup .popup-item-machine {
  font-size: 0.95rem;
  color: var(--text-main);
}

.day-entries-popup .popup-item-balance {
  font-size: 1rem;
  font-weight: 700;
}

.day-entries-popup .popup-item-balance.profit {
  color: var(--profit);
}

.day-entries-popup .popup-item-balance.loss {
  color: var(--loss);
}

.day-entries-popup .popup-add-btn {
  width: 100%;
}

/* ========== Daily List ========== */
.daily-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.daily-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-input);
  border-radius: 12px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.daily-item:hover {
  border: 1px solid var(--accent);
}

.daily-thumb {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--bg-dark);
}

.daily-info {
  flex: 1;
}

.daily-date {
  font-size: 0.9rem;
  color: var(--text-sub);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ホール名表示（日付の右側にサブ情報として表示） */
.daily-hall {
  padding-left: 8px;
  border-left: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-sub);
  opacity: 0.75;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

.daily-machine {
  font-size: 1rem;
  font-weight: 500;
}

.daily-balance {
  font-size: 1.1rem;
  font-weight: 700;
}

.daily-balance.profit {
  color: var(--profit);
}

.daily-balance.loss {
  color: var(--loss);
}

.empty-message {
  text-align: center;
  color: var(--text-sub);
  font-size: 0.9rem;
  padding: 40px 20px;
}

/* ========== Buttons ========== */
.btn {
  padding: 14px 28px;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #ff6b6b);
  color: white;
  box-shadow: 0 4px 15px rgba(233, 69, 96, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(233, 69, 96, 0.5);
}

.btn-secondary {
  background: var(--bg-input);
  color: var(--text-main);
  border: 2px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--accent);
}

.btn-large {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
}

.btn-small {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-danger {
  background: transparent;
  color: var(--loss);
  border: 1px solid var(--loss);
  padding: 6px 12px;
  font-size: 0.75rem;
}

.btn-danger:hover {
  background: var(--loss);
  color: white;
}

.btn-add {
  margin-top: 12px;
}

/* ========== Entry View ========== */
.entry-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.header-buttons {
  display: flex;
  gap: 6px;
}

.date-picker-wrapper {
  flex: 1;
  text-align: center;
  position: relative;
  cursor: pointer;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}

.date-picker-wrapper:hover {
  border-color: var(--accent);
}

.date-icon {
  font-size: 1.2rem;
}

.entry-date {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
}

.date-input-hidden {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  cursor: pointer;
}

/* ========== Form Elements ========== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-sub);
  margin-bottom: 8px;
}

.form-row {
  display: flex;
  gap: 12px;
}

.form-row .form-group {
  flex: 1;
}

.input-text {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  color: var(--text-main);
  font-size: 1rem;
}

.input-text:focus {
  outline: none;
  border-color: var(--accent);
}

.input-text::placeholder {
  color: var(--text-sub);
}

.input-with-unit {
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-with-unit .input-text {
  flex: 1;
}

.time-selector {
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-select {
  padding: 12px 16px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  color: var(--text-main);
  font-size: 1rem;
  min-width: 70px;
  cursor: pointer;
}

.input-select:focus {
  outline: none;
  border-color: var(--accent);
}

.input-select:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-sub);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

.input-with-clear {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-clear .input-text {
  flex: 1;
  padding-right: 40px;
}

.btn-clear {
  position: absolute;
  right: 10px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--text-sub);
  border: none;
  color: var(--bg-dark);
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.btn-clear:hover {
  background: var(--loss);
  color: white;
}

/* カスタムドロップダウン */
.input-with-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-dropdown .input-text {
  flex: 1;
  padding-right: 70px;
}

.btn-dropdown {
  position: absolute;
  right: 44px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: #555;
  border: none;
  color: #ccc;
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 5;
}

.btn-dropdown:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.input-with-dropdown .btn-clear {
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
}

.custom-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--text-sub);
  border-radius: 8px;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  margin-top: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.dropdown-item {
  padding: 12px 16px;
  cursor: pointer;
  border-bottom: 1px solid var(--bg-input);
  transition: background 0.2s;
}

.dropdown-item:last-child {
  border-bottom: none;
}

.dropdown-item:hover {
  background: var(--accent);
  color: white;
}

.dropdown-empty {
  padding: 12px 16px;
  color: var(--text-sub);
  text-align: center;
  font-size: 0.9rem;
}

.unit {
  color: var(--text-sub);
  font-size: 0.9rem;
}

.hourly-rate {
  font-size: 0.85rem;
  margin-left: 8px;
  white-space: nowrap;
}

.hourly-rate.profit {
  color: var(--profit);
}

.hourly-rate.loss {
  color: var(--loss);
}

.input-textarea {
  width: 100%;
  min-height: 100px;
  padding: 14px 16px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  color: var(--text-main);
  font-size: 1rem;
  resize: vertical;
}

.input-textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.blog-textarea {
  min-height: 200px;
}

/* ========== Main Drop Zone ========== */
.main-drop-zone {
  background: #f0f4f8;
  border: 2px dashed #a0b0c0;
  border-radius: 12px;
  padding: 16px 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.main-drop-zone:hover {
  border-color: var(--accent);
  background: #e8f0f8;
}

.main-drop-zone.dragover {
  border-color: var(--success);
  background: rgba(0, 217, 255, 0.15);
}

.camera-icon {
  font-size: 1.5rem;
}

.drop-text {
  color: #607080;
  font-size: 0.85rem;
}

/* ========== Uploaded Thumbnails ========== */
.uploaded-thumbnails {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.uploaded-thumbnails:empty {
  display: none;
}

.thumb-item {
  position: relative;
  width: 60px;
  height: 60px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--border);
}

.thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-remove {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--loss);
  color: white;
  border: none;
  font-size: 0.75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.thumb-remove:hover {
  background: #ff2d3b;
}

.thumb-item img {
  cursor: pointer;
}

/* ========== 画像拡大モーダル ========== */
.image-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.image-modal-content {
  position: relative;
  max-width: 95%;
  max-height: 90%;
}

.image-modal-content img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 8px;
  object-fit: contain;
}

.image-modal-close {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--loss);
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-modal-close:hover {
  background: #ff2d3b;
}

/* ========== OCR ========== */
.ocr-status {
  margin-top: 12px;
  padding: 16px 20px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.ocr-loading-spinner {
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.ocr-loading-text {
  color: white;
  font-size: 1rem;
  font-weight: 600;
}

.btn-ocr {
  margin-top: 8px;
  padding: 8px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-sub);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-ocr:hover {
  border-color: var(--accent);
  color: var(--text-main);
}

.ocr-result {
  margin-top: 16px;
  padding: 16px;
  background: var(--bg-dark);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.ocr-data-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.ocr-category-header {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--success);
  padding: 8px 0 4px 0;
  border-bottom: 1px solid var(--border);
  margin-top: 8px;
}

.ocr-category-header:first-child {
  margin-top: 0;
}

.ocr-data-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg-input);
  border-radius: 8px;
  font-size: 0.85rem;
}

.ocr-data-item.full-width {
  grid-column: 1 / -1;
}

.ocr-data-label {
  color: var(--text-sub);
}

.ocr-data-value {
  color: var(--success);
  font-weight: 600;
}

.ocr-error {
  color: var(--loss);
  text-align: center;
  padding: 12px;
  font-size: 0.9rem;
}

/* ========== Toast通知 ========== */
.toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--profit);
  color: var(--bg-dark);
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 9999;
  box-shadow: 0 4px 15px rgba(0, 255, 136, 0.4);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.toast-error {
  background: var(--loss);
  box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
}

.ocr-success {
  color: var(--profit);
  text-align: center;
  padding: 8px;
  font-size: 0.85rem;
  margin-bottom: 8px;
}

/* ========== Balance Display ========== */
.balance-display {
  background: var(--bg-dark);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.balance-main, .balance-yen, .balance-hourly {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.balance-label, .hourly-label {
  font-size: 0.9rem;
  color: var(--text-sub);
}

.balance-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
}

.hourly-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
}

.balance-value.profit, .hourly-value.profit {
  color: var(--profit);
}

.balance-value.loss, .hourly-value.loss {
  color: var(--loss);
}

/* ========== Blog Output ========== */
.blog-output {
  margin-top: 16px;
  padding: 16px;
  background: var(--bg-dark);
  border-radius: 12px;
}

.blog-output .btn-small {
  margin-top: 12px;
}

/* ========== Footer ========== */
.footer {
  text-align: center;
  padding: 20px;
  color: var(--text-sub);
  font-size: 0.8rem;
}

/* ========== Loading State ========== */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.btn.loading::after {
  content: '...';
  animation: dots 1s infinite;
}

@keyframes dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

/* ========== Machine Stats ========== */
.machine-stats {
  margin-top: 8px;
  padding: 10px 12px;
  background: var(--bg-dark);
  border-radius: 8px;
  font-size: 0.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.machine-stat-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.machine-stat-label {
  color: var(--text-sub);
}

.machine-stat-value {
  font-weight: 600;
}

.machine-stat-value.profit {
  color: var(--profit);
}

.machine-stat-value.loss {
  color: var(--loss);
}

/* ========== Hikoichi Analysis ========== */
.btn-hikoichi {
  background: linear-gradient(135deg, #f39c12, #e67e22);
  color: white;
  border: none;
}

.btn-hikoichi:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(243, 156, 18, 0.4);
}

.hikoichi-output {
  margin-top: 16px;
  background: linear-gradient(135deg, #2d1b0e, #1a1a2e);
  border: 2px solid #f39c12;
  border-radius: 12px;
  overflow: hidden;
}

.hikoichi-header {
  background: linear-gradient(135deg, #f39c12, #e67e22);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hikoichi-icon {
  font-size: 1.2rem;
}

.hikoichi-title {
  font-weight: 700;
  color: white;
  font-size: 0.95rem;
}

.hikoichi-content {
  padding: 16px;
  color: var(--text-main);
  line-height: 1.8;
  font-size: 0.95rem;
}

.hikoichi-score {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 12px;
  background: rgba(243, 156, 18, 0.1);
  border-radius: 8px;
}

.hikoichi-score-label {
  color: var(--text-sub);
  font-size: 0.85rem;
}

.hikoichi-score-value {
  font-size: 2rem;
  font-weight: 700;
  color: #f39c12;
}

.hikoichi-comment {
  white-space: pre-wrap;
}

/* ========== Style Selector ========== */
.style-selector {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.style-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 8px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}

.style-option:hover {
  border-color: var(--accent);
}

.style-option input[type="radio"] {
  display: none;
}

.style-option input[type="radio"]:checked + .style-label {
  color: var(--success);
}

.style-option:has(input:checked) {
  border-color: var(--success);
  background: rgba(0, 217, 255, 0.1);
}

.style-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 4px;
}

.style-desc {
  font-size: 0.7rem;
  color: var(--text-sub);
}

/* ========== Responsive ========== */
@media (max-width: 480px) {
  .container {
    padding: 8px;
  }

  .header {
    padding: 12px 0;
  }

  .header h1 {
    font-size: 1.5rem;
  }

  .section {
    padding: 16px;
    border-radius: 12px;
  }

  .current-month {
    font-size: 1.1rem;
  }

  .summary-item {
    padding: 12px;
  }

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

  .daily-item {
    padding: 10px;
  }

  .daily-thumb {
    width: 40px;
    height: 40px;
  }

  /* スマホではホール名の表示幅を制限 */
  .daily-hall {
    max-width: 100px;
    font-size: 0.8rem;
  }

  .btn-large {
    padding: 14px;
    font-size: 0.95rem;
  }

  .form-row {
    flex-direction: column;
    gap: 16px;
  }

  .balance-value {
    font-size: 1.6rem;
  }
}

/* ========================================
   Storage Usage Display
   ======================================== */
.storage-usage {
  margin-top: 16px;
  padding: 12px;
  background: var(--bg-input);
  border-radius: 8px;
}

.storage-usage-display {
  font-size: 0.9rem;
  color: #6bcb77;
  margin-bottom: 8px;
}

.storage-bar {
  height: 8px;
  background: var(--bg-dark);
  border-radius: 4px;
  overflow: hidden;
}

.storage-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #6bcb77, #4ecdc4);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.storage-bar-fill.warning {
  background: linear-gradient(90deg, #ffd93d, #ff9f43);
}

.storage-bar-fill.danger {
  background: linear-gradient(90deg, #ff6b6b, #ee5a5a);
}

.storage-usage .storage-warning {
  margin-top: 12px;
  padding: 12px;
  background: rgba(255, 71, 87, 0.1);
  border-left: 4px solid #ff4757;
  border-radius: 4px;
  font-size: 0.85rem;
  color: #ff4757;
  line-height: 1.5;
}

/* Storage Warning Popup */
.storage-warning {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
  color: white;
  padding: 12px 20px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 20px rgba(255, 107, 107, 0.4);
  z-index: 10000;
  animation: slideDown 0.3s ease;
}

.storage-warning button {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* 削除リンク（画面下部） */
.delete-entry-link {
  text-align: center;
  margin-top: 32px;
  padding-bottom: 40px;
}

.btn-link-danger {
  background: none;
  border: none;
  color: var(--text-sub);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 8px 16px;
  text-decoration: underline;
}

.btn-link-danger:hover {
  color: var(--loss);
}

/* 選択モード */
.selection-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-card);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
  z-index: 100;
}

.selection-count {
  color: var(--text-main);
  font-weight: bold;
}

.daily-item.selection-mode {
  display: flex;
  align-items: center;
  gap: 12px;
}

.selection-checkbox {
  width: 24px;
  height: 24px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
  /* 常にタッチイベントを親要素に通す（チェックボックス自体はクリック不可） */
  pointer-events: none;
}

.daily-item.selected {
  background: rgba(233, 69, 96, 0.2);
  border-color: var(--accent);
}

.daily-list.selection-mode {
  padding-bottom: 80px;
}

/* ========== データバックアップセクション ========== */
.backup-description {
  color: var(--loss);
  font-weight: bold;
  margin-bottom: 12px;
}

.backup-buttons {
  display: flex;
  gap: 12px;
  margin: 12px 0;
}

.btn-backup {
  flex: 1;
  padding: 8px 12px;
  font-size: 0.85rem;
  font-weight: bold;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid;
}

.btn-export {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-color: #667eea;
}

.btn-export:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-import {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
  border-color: #f5576c;
}

.btn-import:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(245, 87, 108, 0.4);
}

.backup-note {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.6;
  margin-top: 12px;
}

@media (max-width: 600px) {
  .backup-buttons {
    flex-direction: column;
  }
}