/* ========== メインパネル切替タブ（PC専用） ========== */
.main-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.main-tab {
  padding: 5px 12px;
  border: 2px solid var(--border);
  border-radius: 0;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  color: var(--text-sub);
  transition: all 0.15s;
}

.main-tab:hover { border-color: #111; color: #111; }

.main-tab.active {
  background: #111;
  border-color: #111;
  color: #fff;
}

/* スマホは bottom-nav が切替を担うため隠す */
@media (max-width: 768px) {
  .main-tabs { display: none; }
}

/* ========== 日記アーカイブ一覧 ========== */
.archive-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-height: 320px;
  overflow-y: auto;
}

.archive-item {
  text-align: left;
  padding: 6px 9px;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--card-bg);
  color: var(--text);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.12s;
  word-break: break-all;
}

.archive-item:hover { background: var(--section-bg); border-color: #111; }

/* 新規ファイル追加行 — メモの追加行と同じ見た目に揃える */
.archive-add-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

/* ========== Daily Report ========== */
.report-tabs {
  display: flex;
  background: #fff;
  border-radius: 0;
  padding: 2px;
  gap: 2px;
 
}

.report-tab {
  padding: 4px 12px;
  border: none;
  border-radius: 0;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--text-sub);
  transition: all 0.15s;
}

.report-tab.active {
  background: #111;
  color: #fff;
  box-shadow: none;
}

.report-preview {
  max-height: 580px;
  overflow-y: auto;
  padding: 2px 0;
  line-height: 1.65;
}

.report-editor {
  width: 100%;
  height: 300px;
  padding: 12px;
 
  border-radius: 0;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 0.8rem;
  line-height: 1.6;
  resize: vertical;
  outline: none;
  background: var(--section-bg);
  color: var(--text);
  transition: border-color 0.15s, background 0.15s;
}

.report-editor:focus { border-color: var(--accent); background: var(--card-bg); }

.report-save-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.issues-status { font-size: 0.73rem; color: var(--text-sub); margin-top: 8px; text-align: right; }

.btn-new { background: var(--green); color: #fff; }

/* Google Calendar の埋め込みは廃止（.gcal-iframe / .gcal-placeholder を削除） */

/* ========== Regen btn ========== */
.regen-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 11px;
 
  border-radius: 0;
  background: #fff;
  color: var(--text-sub);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.regen-btn:hover { background: var(--accent-light); border-color: var(--accent); color: var(--accent); }

/* ========== Markdown rendering ========== */
.md-h1 { font-size: 1rem; font-weight: 700; margin: 10px 0 6px; color: var(--text); }
.md-h2 { font-size: 0.9rem; font-weight: 700; margin: 16px 0 6px; padding-bottom: 4px; border-bottom: 1px solid var(--border); color: var(--text); }
.md-h3 { font-size: 0.84rem; font-weight: 700; margin: 12px 0 3px; color: #555; }
.md-h4 { font-size: 0.82rem; font-weight: 600; margin: 8px 0 2px; color: var(--text-sub); }

.md-check-item { display: flex; align-items: flex-start; gap: 8px; padding: 3px 0; }
.md-cb { width: 14px; height: 14px; margin-top: 3px; flex-shrink: 0; accent-color: var(--accent); cursor: pointer; }
.md-check-text { font-size: 0.83rem; color: var(--text); line-height: 1.5; }
.md-done { text-decoration: line-through; color: var(--text-sub); }

.md-bullet { font-size: 0.82rem; color: var(--text); padding: 2px 0 2px 18px; position: relative; }
.md-bullet::before { content: '·'; position: absolute; left: 7px; color: var(--text-sub); }

.md-line { font-size: 0.82rem; color: #555; padding: 1px 0; }
.md-gap { height: 5px; }
.md-hr { border: none; border-top: 1px solid var(--border); margin: 10px 0; }
.md-link { color: var(--link); text-decoration: none; }
.md-link:hover { text-decoration: underline; }
.md-code { background: var(--section-bg2); padding: 1px 4px; border-radius: 3px; font-size: 0.78em; font-family: monospace; border: 1px solid var(--border); }

.md-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; margin: 8px 0; }
.md-table th { background: var(--section-bg); font-weight: 600; text-align: left; }
.md-table th, .md-table td { padding: 6px 9px; border: 1px solid var(--border); }

.md-empty { font-size: 0.83rem; color: var(--text-sub); text-align: center; padding: 32px; }