/* project-settings.css — PJ 設定ページ専用 (nano banana mockup ベース、Issue #40) */

/* CSS 変数 alias (themes.css の既存変数に揃える) */
.page-project-settings {
  --primary-bg: var(--primary-bg-color, #1a3a52);
  --form-bg: var(--form-bg-color, #f9fafb);
  --danger-red: #ef4444;
  --danger-bg: #fef2f2;
}

/* ページ全体: 既存 .side-panel 構造を流用 */
.page-project-settings.side-panel-page {
  width: 720px;
  max-width: 90vw;
  margin: 0 auto;
  background: #fff;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
}

.page-project-settings .panel-header {
  background: var(--primary-bg);
  color: #fff;
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.page-project-settings .panel-header h2 {
  font-size: 1.25rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-project-settings .btn-close {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: #fff;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9em;
  text-decoration: none;
}

.page-project-settings .btn-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.page-project-settings .panel-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

/* セクション共通 */
.page-project-settings .settings-section {
  margin-bottom: 24px;
}

.page-project-settings .section-title {
  font-size: 1rem;
  font-weight: bold;
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--primary-bg);
}

/* フォームグループ */
.page-project-settings .form-group {
  margin-bottom: 12px;
}

.page-project-settings .form-group label {
  display: block;
  font-weight: bold;
  font-size: 0.85em;
  margin-bottom: 4px;
  color: var(--primary-bg);
}

.page-project-settings .form-group .required-mark {
  color: var(--danger-red);
}

.page-project-settings .form-input,
.page-project-settings .form-select,
.page-project-settings .form-textarea {
  width: 100%;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 8px;
  background: var(--form-bg);
  font-family: inherit;
  font-size: 14px;
  box-sizing: border-box;
}

.page-project-settings .form-input:focus,
.page-project-settings .form-select:focus,
.page-project-settings .form-textarea:focus {
  outline: 2px solid var(--accent-color);
  border-color: var(--accent-color);
}

.page-project-settings .form-textarea {
  resize: vertical;
  min-height: 60px;
}

/* テンプレート設定 (灰色背景セクション) */
.page-project-settings .template-setting-box {
  background: var(--form-bg);
  border: 1px solid var(--border-color);
  padding: 16px;
  border-radius: 4px;
}

.page-project-settings .template-setting-box label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 600;
}

.page-project-settings .template-setting-box .help-text {
  font-size: 0.85em;
  color: #666;
  margin-top: 8px;
  margin-left: 24px;
  line-height: 1.6;
}

/* 危険操作 (赤枠セクション) */
.page-project-settings .danger-zone {
  border: 2px solid var(--danger-red);
  background: var(--danger-bg);
  padding: 16px;
  border-radius: 4px;
}

.page-project-settings .danger-zone .help-text {
  font-size: 0.85em;
  color: #5c1c1c;
  margin-top: 8px;
  line-height: 1.6;
}

.page-project-settings .btn-danger {
  background: var(--danger-red);
  color: #fff;
  border: none;
  padding: 10px 20px;
  font-weight: bold;
  border-radius: 4px;
  width: 100%;
  cursor: pointer;
  margin-bottom: 8px;
  font-family: inherit;
  font-size: 14px;
}

.page-project-settings .btn-danger:hover {
  background: #dc2626;
}

/* フッター */
.page-project-settings .panel-footer {
  padding: 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fafafa;
}

.page-project-settings .btn-save {
  background: var(--accent-color);
  color: #fff;
  border: none;
  padding: 8px 24px;
  font-weight: bold;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
}

.page-project-settings .btn-save:hover {
  opacity: 0.9;
}

.page-project-settings .btn-cancel {
  background: transparent;
  color: #666;
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 4px;
  text-decoration: none;
  font-family: inherit;
  font-size: 14px;
  display: inline-block;
}

.page-project-settings .btn-cancel:hover {
  background: #f0f0f0;
}