/* ============================================================
   Diet — ダイエット管理モジュール専用スタイル
   style.css の CSS 変数（--accent 等）と共通クラス（.panel 等）を利用。
   ============================================================ */

.diet-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.diet-header h2 { margin: 0; font-size: 1.35rem; }
.diet-date-pick { display: flex; align-items: center; gap: 8px; }
.diet-date-pick > span { color: var(--text-mid); font-size: .85rem; }
.diet-date-pick input {
  padding: 7px 10px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-input); color: var(--text); font: inherit;
}

/* ---- サマリカード ---- */
.diet-summary-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px; margin-bottom: 20px;
}
.diet-card {
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius-md); padding: 14px 16px; box-shadow: var(--shadow-xs);
}
.diet-card.good { border-color: #b6e3cf; background: #f2fbf7; }
.diet-card.over { border-color: #f3d9b0; background: #fef8ef; }
.diet-card-label { font-size: .72rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: .04em; }
.diet-card-value { font-size: 1.35rem; font-weight: 700; margin: 4px 0 2px; color: var(--text); }
.diet-card-sub { font-size: .74rem; color: var(--text-mid); }
.diet-card-sub.good { color: var(--good); }
.diet-card-sub.over { color: var(--warn); }

/* ---- 2カラムグリッド ---- */
.diet-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
@media (max-width: 820px) { .diet-grid { grid-template-columns: 1fr; } }

/* ---- 入力フォーム ---- */
.diet-input-form { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
.diet-input-form textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-input); color: var(--text); font: inherit; resize: vertical;
}
.diet-metric-form {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px;
  align-items: end; margin-bottom: 16px;
}
.diet-metric-form label, .diet-profile-form label { display: flex; flex-direction: column; gap: 5px; }
.diet-metric-form input, .diet-profile-form input {
  padding: 8px 10px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-input); color: var(--text); font: inherit;
}
.diet-metric-form button, .diet-profile-form button { align-self: end; }
.diet-profile-form {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; align-items: end;
}

/* ---- ログ一覧 ---- */
.diet-log-list { display: flex; flex-direction: column; gap: 8px; }
.diet-log-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm);
  background: var(--bg-soft);
}
.diet-log-main { flex: 1 1 auto; min-width: 0; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.diet-log-desc { color: var(--text-2); font-size: .9rem; }
.diet-log-nums { text-align: right; white-space: nowrap; }
.diet-log-nums b { display: block; color: var(--text); font-size: .95rem; }
.diet-log-nums span { font-size: .72rem; color: var(--text-mute); }
.diet-log-actions { display: flex; gap: 4px; }
.diet-empty { color: var(--text-mute); font-size: .85rem; padding: 10px 4px; }

.diet-tag {
  font-size: .7rem; padding: 2px 8px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-line); white-space: nowrap;
}
.diet-badge-warn { font-size: .68rem; padding: 2px 7px; border-radius: 999px; background: #fef3e2; color: var(--warn); }
.diet-badge-conf { font-size: .66rem; padding: 2px 7px; border-radius: 999px; text-transform: uppercase; }
.conf-high { background: #eafaf2; color: var(--good); }
.conf-medium { background: #fdf6e9; color: var(--warn); }
.conf-low { background: #fdeceb; color: var(--danger); }

/* ---- チャート ---- */
.diet-chart-wrap { position: relative; height: 240px; margin: 12px 0; }

/* ---- シミュレーション ---- */
.panel-sim { border-color: var(--accent-line); }
.diet-sim-controls { display: flex; gap: 18px; flex-wrap: wrap; align-items: flex-start; margin-bottom: 12px; }
.diet-sim-controls > label { display: flex; flex-direction: column; gap: 5px; }
.diet-sim-exclude { flex: 1 1 320px; }
.diet-exclude-list { display: flex; flex-direction: column; gap: 6px; margin-top: 6px; max-height: 160px; overflow-y: auto; }
.diet-exclude-item { display: flex; align-items: center; gap: 8px; font-size: .85rem; color: var(--text-2); }
.diet-sim-run { align-self: end; }

.diet-sim-result { margin-top: 8px; }
.diet-sim-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.diet-sim-card {
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 14px 16px;
}
.diet-sim-card.highlight { border-color: #b6e3cf; background: #f2fbf7; }
.diet-sim-goal { margin-top: 12px; font-size: .9rem; color: var(--text-2); }
.diet-advice {
  margin-top: 14px; padding: 14px 16px; border-radius: var(--radius-md);
  background: var(--accent-soft); border: 1px solid var(--accent-line);
  color: var(--text-2); font-size: .9rem; line-height: 1.65;
}
.diet-advice.warn { background: #fef8ef; border-color: #f3d9b0; color: var(--warn); }

/* ---- モデル選択 & コスト ---- */
.diet-header-controls { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.diet-model-pick { display: flex; align-items: center; gap: 8px; }
.diet-model-pick > span { color: var(--text-mid); font-size: .85rem; }
.diet-model-hint { margin: -6px 0 16px; }
.diet-model-price { font-size: .78rem; color: var(--text-mid); }
.diet-warn-text { font-size: .82rem; color: var(--warn); }

.diet-cost-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 14px; }
.diet-cost-card {
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 14px 16px;
}
.diet-cost-card.big { border-color: var(--accent-line); background: var(--accent-soft); }
.diet-cost-mtable, .diet-price-table {
  width: 100%; border-collapse: collapse; font-size: .84rem; margin-top: 6px;
}
.diet-cost-mtable th, .diet-cost-mtable td, .diet-price-table th, .diet-price-table td {
  text-align: right; padding: 7px 10px; border-bottom: 1px solid var(--line-soft);
}
.diet-cost-mtable th:first-child, .diet-cost-mtable td:first-child,
.diet-price-table th:first-child, .diet-price-table td:first-child { text-align: left; }
.diet-cost-mtable thead th, .diet-price-table thead th { color: var(--text-mute); font-weight: 600; font-size: .76rem; }
.diet-usd { color: var(--text-mute); font-size: .72rem; }
.diet-cost-byfeature { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.diet-chip {
  font-size: .78rem; padding: 4px 10px; border-radius: 999px;
  background: var(--bg-soft-2); color: var(--text-2); border: 1px solid var(--line);
}
.diet-price-ref { margin-top: 14px; }
.diet-price-ref summary { cursor: pointer; color: var(--accent); font-size: .85rem; }
.diet-price-note { font-size: .74rem; color: var(--text-mute); margin-top: 8px; }

/* ---- 手修正フォーム ---- */
.diet-log-item.editing { display: block; background: var(--accent-soft); border-color: var(--accent-line); }
.diet-edit-form { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.diet-edit-row { display: flex; gap: 8px; flex-wrap: wrap; }
.diet-edit-row select { flex: 0 0 auto; }
.diet-edit-row input[data-fld="description"] { flex: 1 1 200px; }
.diet-edit-form input, .diet-edit-form select {
  padding: 7px 9px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-input); color: var(--text); font: inherit;
}
.diet-edit-nums { display: flex; gap: 10px; flex-wrap: wrap; }
.diet-edit-nums label {
  display: flex; flex-direction: column; gap: 3px; font-size: .7rem; color: var(--text-mute);
}
.diet-edit-nums input { width: 78px; }
.diet-edit-actions { display: flex; gap: 8px; align-items: center; }