/* 全体のベース設定 */
body {
  font-family: 'Noto Sans JP', sans-serif;
  background-color: #f4f4f2;
  color: #333333;
  margin: 0;
  padding: 15px;
  display: flex;
  justify-content: center;
}

.app-container {
  width: 100%;
  max-width: 1000px;
  background-color: #ffffff;
  border: 2px solid #333333;
  border-radius: 4px;
  padding: 20px;
  box-sizing: border-box;
  box-shadow: 4px 4px 0px #cccccc;
}

h2 {
  color: #333333; margin-top: 0; border-bottom: 2px solid #333333;
  padding-bottom: 10px; font-weight: 700; text-align: center;
}
h3, h4 { color: #333333; margin-top: 0; border-bottom: 2px solid #333333; padding-bottom: 10px; font-weight: 700; }
h4 { margin-bottom: 15px; font-size: 14px; }

/* ナビゲーション */
nav { display: flex; gap: 5px; margin-bottom: 25px; }
nav button {
  flex: 1; padding: 10px 5px; cursor: pointer; border: 1px solid #cccccc;
  background-color: #f9f9f9; color: #666666; font-family: inherit;
  font-size: 14px; transition: all 0.2s;
}
nav button.active { background-color: #333333; color: #ffffff; border-color: #333333; font-weight: bold; }

/* フォーム部品 */
form { margin-bottom: 25px; }
.input-group { display: flex; flex-direction: column; margin-bottom: 15px; }
.input-group label { font-size: 12px; color: #666666; margin-bottom: 4px; font-weight: bold; }
input, select {
  background-color: #fcfcfc; border: 1px solid #cccccc; border-radius: 2px; color: #333333;
  padding: 10px; font-family: 'Space Mono', 'Noto Sans JP', sans-serif;
  font-size: 16px; width: 100%; box-sizing: border-box; transition: border-color 0.2s;
}
input:focus, select:focus { outline: none; border-color: #d97736; background-color: #ffffff; }

/* アクションボタン */
.action-btn {
  width: 100%; padding: 12px; background-color: #ffffff; color: #333333;
  border: 2px solid #333333; cursor: pointer; font-family: inherit;
  font-weight: bold; margin-top: 10px; transition: all 0.2s;
}
.action-btn:hover { background-color: #333333; color: #ffffff; }

#category-form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
#category-form input, #category-form select { flex: 1; min-width: 120px; }
#category-form .action-btn { width: auto; margin-top: 0; padding: 10px 15px; }

/* アコーディオン */
.category-details { margin-top: 15px; background-color: #fcfcfc; border: 1px solid #eeeeee; border-radius: 4px; padding: 10px; }
.category-details summary { cursor: pointer; font-weight: bold; font-size: 14px; padding: 5px; outline: none; border-bottom: 2px solid #ccc; margin-bottom: 10px; }
.group-title-variable { color: #E07A5F; border-color: #E07A5F !important; }
.group-title-fixed { color: #3D405B; border-color: #3D405B !important; }

/* 共通リスト */
ul { list-style-type: none; padding: 0; margin: 0; }

/* 支出記録のリスト */
.list-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; }
.list-header h4 { margin: 0; border: none; padding: 0; }
.list-header input[type="month"] { width: auto; padding: 5px 10px; font-size: 14px; }
#record-list li { display: flex; justify-content: space-between; align-items: flex-start; padding: 12px 5px; border-bottom: 1px dashed #cccccc; font-size: 15px; }
.record-info { display: flex; flex-direction: column; }
.record-memo { font-size: 12px; color: #888888; margin-top: 4px; }
.record-actions { display: flex; align-items: center; gap: 15px; }
.record-amount { font-weight: bold; }

/* 設定画面のカテゴリカード */
.category-card {
  background-color: #ffffff; border: 1px solid #dddddd; border-radius: 6px;
  margin-bottom: 8px; padding: 10px 15px; box-shadow: 2px 2px 0px #eeeeee;
  display: flex; justify-content: space-between; align-items: center;
}
.category-item-left { display: flex; align-items: center; }

/* 色付きラベル */
.type-label { font-size: 11px; color: #ffffff; padding: 3px 6px; border-radius: 3px; margin-right: 8px; display: inline-block; min-width: 40px; text-align: center; font-weight: bold; }
.type-variable { background-color: #E07A5F; }
.text-variable { color: #E07A5F; font-weight: bold; }
.type-fixed { background-color: #3D405B; }
.text-fixed { color: #3D405B; font-weight: bold; }

/* ボタンとドラッグ要素 */
.action-buttons, .category-actions { display: flex; gap: 5px; align-items: center; }
.edit-btn, .delete-btn { background-color: #ffffff; border: 1px solid #ccc; padding: 4px 10px; cursor: pointer; font-family: inherit; font-size: 12px; border-radius: 4px; }
.edit-btn { color: #333; border-color: #333; }
.edit-btn:hover { background-color: #333; color: #ffffff; }
.delete-btn { color: #ff4d4d; border-color: #ff4d4d; }
.delete-btn:hover { background-color: #ff4d4d; color: #ffffff; }

.drag-handle { cursor: grab; margin-right: 12px; color: #999999; font-size: 18px; user-select: none; }
.drag-handle:active { cursor: grabbing; }
.sortable-ghost { opacity: 0.4; background-color: #f9f9f9; }
.hidden { display: none !important; }

/* 集計画面 */
.summary-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid #333333; margin-bottom: 15px; padding-bottom: 10px; }
.summary-header h3 { border-bottom: none; margin: 0; padding: 0; }
.summary-header input[type="month"] { width: auto; padding: 5px 10px; font-size: 14px; }
.chart-container { position: relative; height: 250px; width: 100%; margin: 20px 0; }
#summary-category-list li { border-bottom: 1px dashed #ccc; padding: 10px 5px; display: flex; justify-content: space-between; }

/* 編集モード用のハイライト */
.edit-mode-input { background-color: #fff9c4 !important; border-color: #fbc02d !important; transition: all 0.3s; }
.edit-mode-btn { background-color: #fbc02d !important; color: #333333 !important; border-color: #fbc02d !important; transition: all 0.3s; }
.edit-mode-btn:hover { background-color: #f9a825 !important; }

@media (min-width: 600px) {
  .record-layout { display: flex; gap: 60px; align-items: flex-start; }
  .form-area { flex: 1; position: sticky; top: 20px; }
  .list-area { flex: 2; }
}