/* ============================================================
   app.css — ビルダーUI（アプリの外枠）
   .wf スコープのワイヤーCSSとは独立。
   ============================================================ */
:root {
  --ui-bg:      #f6f7f9;
  --ui-panel:   #ffffff;
  --ui-border:  #e4e7ec;
  --ui-border-strong: #d0d5dd;
  --ui-ink:     #1d2330;
  --ui-ink-soft:#667085;
  --ui-accent:  #4f46e5;
  --ui-accent-soft:#eef2ff;
  --ui-danger:  #e5484d;
  --ui-radius:  10px;
  --ui-shadow:  0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.10);
  --topbar-h:   56px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Sans",
               "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  background: var(--ui-bg);
  color: var(--ui-ink);
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; cursor: pointer; }
input { font-family: inherit; }

/* アイコン既定サイズ（未指定SVGが巨大化するのを防ぐ） */
.ico { width: 16px; height: 16px; flex: none; }

/* ---------- 共通ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  height: 36px; padding: 0 14px; border-radius: 8px;
  border: 1px solid var(--ui-border-strong); background: #fff; color: var(--ui-ink);
  font-size: 13px; font-weight: 600; white-space: nowrap;
  transition: background .15s ease, border-color .15s ease, opacity .15s ease;
}
.btn:hover { background: #f3f4f7; }
.btn--primary { background: var(--ui-accent); border-color: var(--ui-accent); color: #fff; }
.btn--primary:hover { background: #4338ca; }
.btn--ghost { border-color: transparent; background: transparent; color: var(--ui-ink-soft); }
.btn--ghost:hover { background: #eceef2; color: var(--ui-ink); }
.btn--sm { height: 30px; padding: 0 10px; font-size: 12px; }
.btn .ico { width: 15px; height: 15px; display: inline-block; }

/* ---------- トップバー ---------- */
.topbar {
  height: var(--topbar-h); display: flex; align-items: center; gap: 14px;
  padding: 0 16px; background: var(--ui-panel); border-bottom: 1px solid var(--ui-border);
  position: sticky; top: 0; z-index: 30;
}
.brand { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 14px; }
.brand__mark { width: 24px; height: 24px; border-radius: 6px; background: var(--ui-ink); color:#fff; display:grid; place-items:center; font-size:13px; }
.topbar__divider { width: 1px; height: 22px; background: var(--ui-border); }
.proj-name {
  font-size: 14px; font-weight: 600; border: 1px solid transparent; background: transparent;
  padding: 5px 8px; border-radius: 7px; min-width: 120px; max-width: 280px; color: var(--ui-ink);
}
.proj-name:hover { background: #f3f4f7; }
.proj-name:focus { outline: none; background: #fff; border-color: var(--ui-accent); }
.topbar__spacer { flex: 1; }

.tabs { display: flex; gap: 2px; background: #eef0f3; padding: 3px; border-radius: 9px; }
.tab {
  height: 30px; padding: 0 14px; border: 0; background: transparent; border-radius: 7px;
  font-size: 13px; font-weight: 600; color: var(--ui-ink-soft);
}
.tab.is-active { background: #fff; color: var(--ui-ink); box-shadow: var(--ui-shadow); }
.tab:disabled { opacity: .4; cursor: not-allowed; }

.save-state { font-size: 12px; color: var(--ui-ink-soft); min-width: 78px; }
.save-state.is-saved::before { content: "● "; color: #12b76a; }
.save-state.is-dirty::before { content: "● "; color: #f79009; }

/* ---------- メイン領域 ---------- */
.view { height: calc(100vh - var(--topbar-h)); overflow: hidden; }
/* IDセレクタ(#view-builder{display:grid})より確実に勝たせる */
.view.is-hidden { display: none !important; }

/* ============================================================
   サイトマップ画面
   ============================================================ */
#view-sitemap { overflow: auto; }
.sitemap-wrap { max-width: 1180px; margin: 0 auto; padding: 40px 28px 80px; }
.sitemap-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 8px; gap: 16px; }
.sitemap-head h1 { font-size: 22px; margin: 0; }
.sitemap-head p { margin: 6px 0 0; color: var(--ui-ink-soft); font-size: 13px; }

.smgroup { margin-top: 36px; }
.smgroup__head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.smgroup__title {
  font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--ui-ink-soft);
  border: 1px solid transparent; background: transparent; padding: 4px 6px; border-radius: 6px;
}
.smgroup__title:hover { background: #eceef2; }
.smgroup__title:focus { outline: none; background:#fff; border-color: var(--ui-accent); }
.smgroup__line { flex: 1; height: 1px; background: var(--ui-border); }

.page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(216px, 1fr)); gap: 16px; }
.page-card {
  background: var(--ui-panel); border: 1px solid var(--ui-border); border-radius: var(--ui-radius);
  box-shadow: var(--ui-shadow); overflow: hidden; cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .1s;
  display: flex; flex-direction: column;
}
.page-card:hover { border-color: var(--ui-border-strong); box-shadow: 0 4px 14px rgba(16,24,40,.10); }
.page-card.sortable-ghost { opacity: .4; }
.page-card__thumb {
  height: 132px; background: #fafbfc; border-bottom: 1px solid var(--ui-border);
  position: relative; overflow: hidden; pointer-events: none;
}
.page-card__thumb .wf { transform: scale(.26); transform-origin: top left; width: 384%; }
.page-card__thumb .wf-section { padding: 26px 20px; }
.page-card__empty { position:absolute; inset:0; display:grid; place-items:center; color:#aab1bd; font-size:12px; }
.page-card__body { padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.page-card__name { font-size: 14px; font-weight: 700; border: 1px solid transparent; background: transparent; padding: 2px 4px; border-radius: 5px; }
.page-card__name:hover { background:#f3f4f7; }
.page-card__name:focus { outline:none; background:#fff; border-color: var(--ui-accent); }
.page-card__path { font-size: 12px; color: var(--ui-ink-soft); border: 1px solid transparent; background: transparent; padding: 2px 4px; border-radius: 5px; font-family: ui-monospace, monospace; }
.page-card__path:hover { background:#f3f4f7; }
.page-card__path:focus { outline:none; background:#fff; border-color: var(--ui-accent); }
.page-card__foot { display:flex; align-items:center; justify-content: space-between; margin-top: 6px; }
.page-card__count { font-size: 11px; color: var(--ui-ink-soft); }
.page-card__del { opacity: 0; }
.page-card:hover .page-card__del { opacity: 1; }

.addpage-card {
  border: 1.5px dashed var(--ui-border-strong); border-radius: var(--ui-radius);
  background: transparent; color: var(--ui-ink-soft); font-size: 13px; font-weight: 600;
  display: grid; place-items: center; min-height: 132px; gap: 6px;
}
.addpage-card:hover { border-color: var(--ui-accent); color: var(--ui-accent); background: var(--ui-accent-soft); }

/* ============================================================
   ページビルダー画面
   ============================================================ */
#view-builder { display: grid; grid-template-columns: 296px 1fr; }

/* 左：ブロックライブラリ */
.library { background: var(--ui-panel); border-right: 1px solid var(--ui-border); display: flex; flex-direction: column; overflow: hidden; }
.library__head { padding: 14px 14px 10px; border-bottom: 1px solid var(--ui-border); }
.library__title { font-size: 12px; font-weight: 700; letter-spacing: .04em; color: var(--ui-ink-soft); text-transform: uppercase; }
.library__search { margin-top: 10px; width: 100%; height: 34px; border: 1px solid var(--ui-border-strong); border-radius: 8px; padding: 0 10px; font-size: 13px; }
.library__search:focus { outline: none; border-color: var(--ui-accent); }
.library__list { flex: 1; overflow-y: auto; padding: 6px; }
.lib-results { font-size: 11px; font-weight: 600; color: var(--ui-ink-soft); padding: 6px 8px 8px; }

.libcat { border-bottom: 1px solid var(--ui-border); }
.libcat:last-child { border-bottom: 0; }
.libcat__head { display: flex; align-items: center; gap: 10px; width: 100%; border: 0; background: transparent; padding: 11px 8px; border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--ui-ink); }
.libcat__head:hover { background: #f3f4f7; }
.libcat__ico { display: inline-flex; color: var(--ui-ink-soft); }
.libcat__name { flex: 1; text-align: left; }
.libcat__count { font-size: 11px; color: var(--ui-ink-soft); font-weight: 600; background: #eef0f3; border-radius: 999px; padding: 1px 8px; }
.libcat__chev { color: var(--ui-ink-soft); transition: transform .15s ease; }
.libcat:not(.is-collapsed) .libcat__chev { transform: rotate(90deg); }
.libcat:not(.is-collapsed) .libcat__head { background: #f3f4f7; }
.libcat__items { display: flex; flex-direction: column; gap: 8px; padding: 4px 4px 14px; }
.libcat.is-collapsed .libcat__items { display: none; }

.libitem {
  border: 1px solid var(--ui-border); border-radius: 8px; background: #fff; overflow: hidden;
  cursor: grab; transition: border-color .15s, box-shadow .15s;
}
.libitem:hover { border-color: var(--ui-accent); box-shadow: 0 2px 8px rgba(79,70,229,.12); }
.libitem:active { cursor: grabbing; }
.libitem__preview { height: 78px; background: #fafbfc; border-bottom: 1px solid var(--ui-border); overflow: hidden; position: relative; pointer-events: none; }
.libitem__preview .wf { transform: scale(.22); transform-origin: top left; width: 454%; }
.libitem__preview .wf-section { padding: 22px 18px; }
.libitem__label { display:flex; align-items:center; justify-content: space-between; padding: 7px 10px; font-size: 12px; font-weight: 600; }
.libitem__add { color: var(--ui-accent); opacity: 0; }
.libitem:hover .libitem__add { opacity: 1; }
.library__empty { padding: 24px; text-align: center; color: var(--ui-ink-soft); font-size: 13px; }

/* 右：キャンバス */
.canvas-area { display: flex; flex-direction: column; overflow: hidden; background: var(--ui-bg); }
.canvas-bar { height: 48px; display: flex; align-items: center; gap: 12px; padding: 0 16px; border-bottom: 1px solid var(--ui-border); background: var(--ui-panel); }
.page-switch { display: flex; align-items: center; gap: 8px; }
.page-switch select { height: 32px; border: 1px solid var(--ui-border-strong); border-radius: 8px; padding: 0 8px; font-size: 13px; font-weight: 600; background:#fff; }
.canvas-bar__spacer { flex: 1; }

.devices { display: flex; gap: 2px; background: #eef0f3; padding: 3px; border-radius: 8px; }
.device { width: 34px; height: 28px; border: 0; background: transparent; border-radius: 6px; display: grid; place-items: center; color: var(--ui-ink-soft); }
.device.is-active { background: #fff; color: var(--ui-ink); box-shadow: var(--ui-shadow); }
.zoomout { font-size: 12px; color: var(--ui-ink-soft); }

.canvas-scroll { flex: 1; overflow: auto; padding: 28px; display: flex; justify-content: center; }
.frame {
  background: #fff; box-shadow: 0 6px 30px rgba(16,24,40,.10); border-radius: 6px; overflow: hidden;
  width: 1200px; max-width: 1200px; transition: width .25s ease; align-self: flex-start; min-height: 400px;
}
.frame[data-device="tablet"] { width: 768px; }
.frame[data-device="mobile"] { width: 390px; }

/* ブロックインスタンス（キャンバス内） */
.blockwrap { position: relative; }
.blockwrap.sortable-ghost { opacity: .35; }
.blockwrap.sortable-chosen { outline: 2px solid var(--ui-accent); outline-offset: -2px; }
.blockwrap::after { content: ""; position: absolute; inset: 0; border: 2px solid transparent; pointer-events: none; transition: border-color .12s; }
.blockwrap:hover::after { border-color: rgba(79,70,229,.5); }
.block-toolbar {
  position: absolute; top: 8px; right: 8px; display: none; gap: 4px; z-index: 5;
  background: rgba(29,35,48,.92); border-radius: 8px; padding: 4px; backdrop-filter: blur(4px);
}
.blockwrap:hover .block-toolbar { display: flex; }
.block-toolbar button { width: 28px; height: 28px; border: 0; border-radius: 6px; background: transparent; color: #fff; display: grid; place-items: center; }
.block-toolbar button:hover { background: rgba(255,255,255,.18); }
.block-toolbar .drag { cursor: grab; }
.block-handle-label { position: absolute; top: 8px; left: 8px; z-index: 5; display: none; font-size: 11px; font-weight: 600; color: #fff; background: rgba(29,35,48,.92); padding: 3px 8px; border-radius: 6px; }
.blockwrap:hover .block-handle-label { display: block; }

.canvas-empty { padding: 80px 24px; text-align: center; color: var(--ui-ink-soft); }
.canvas-empty h3 { margin: 0 0 6px; color: var(--ui-ink); font-size: 16px; }
.canvas-empty p { margin: 0; font-size: 13px; }

/* ============================================================
   モーダル・トースト・空状態
   ============================================================ */
.modal-backdrop { position: fixed; inset: 0; background: rgba(16,24,40,.45); display: none; align-items: center; justify-content: center; z-index: 100; }
.modal-backdrop.is-open { display: flex; }
.modal { background: #fff; border-radius: 14px; width: min(520px, 92vw); max-height: 86vh; overflow: auto; box-shadow: 0 20px 60px rgba(16,24,40,.3); }
.modal__head { padding: 20px 22px 0; }
.modal__head h2 { margin: 0; font-size: 17px; }
.modal__head p { margin: 6px 0 0; font-size: 13px; color: var(--ui-ink-soft); }
.modal__body { padding: 18px 22px; display: flex; flex-direction: column; gap: 12px; }
.modal__foot { padding: 0 22px 20px; display: flex; justify-content: flex-end; gap: 8px; }
.modal .field-row { display: flex; flex-direction: column; gap: 6px; }
.modal .field-row label { font-size: 12px; font-weight: 600; color: var(--ui-ink-soft); }
.modal .field-row input { height: 38px; border: 1px solid var(--ui-border-strong); border-radius: 8px; padding: 0 10px; font-size: 14px; }
.modal .field-row input:focus { outline: none; border-color: var(--ui-accent); }

.proj-list { display: flex; flex-direction: column; gap: 8px; }
.proj-row { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--ui-border); border-radius: 10px; }
.proj-row:hover { border-color: var(--ui-border-strong); background: #fafbfc; }
.proj-row__main { flex: 1; cursor: pointer; }
.proj-row__name { font-size: 14px; font-weight: 700; }
.proj-row__meta { font-size: 12px; color: var(--ui-ink-soft); margin-top: 2px; }

.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--ui-ink); color: #fff; padding: 11px 18px; border-radius: 10px; font-size: 13px; font-weight: 600; box-shadow: 0 10px 30px rgba(0,0,0,.25); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 200; }
.toast.is-show { opacity: 1; transform: translateX(-50%) translateY(0); }

.menu { position: relative; }
.menu__pop { position: absolute; top: calc(100% + 6px); right: 0; background: #fff; border: 1px solid var(--ui-border); border-radius: 10px; box-shadow: 0 12px 32px rgba(16,24,40,.16); padding: 6px; min-width: 200px; display: none; z-index: 40; }
.menu.is-open .menu__pop { display: block; }
.menu__item { display: flex; align-items: center; gap: 9px; width: 100%; border: 0; background: transparent; padding: 9px 10px; border-radius: 7px; font-size: 13px; font-weight: 500; color: var(--ui-ink); text-align: left; }
.menu__item:hover { background: #f3f4f7; }
.menu__item--danger { color: var(--ui-danger); }
.menu__sep { height: 1px; background: var(--ui-border); margin: 6px 4px; }
.menu__hint { font-size: 11px; color: var(--ui-ink-soft); padding: 4px 10px 6px; }

.icon-btn { width: 24px; height: 24px; border: 0; background: transparent; border-radius: 6px; display: grid; place-items: center; color: var(--ui-ink-soft); }
.icon-btn:hover { background: rgba(0,0,0,.06); color: var(--ui-ink); }
.icon-btn--danger:hover { background: #fde7e7; color: var(--ui-danger); }

/* ============================================================
   v2: サイトマップ・ツリー（オーグチャート）
   ============================================================ */
#view-sitemap .sitemap-wrap { max-width: none; }
.smtree { display: inline-block; min-width: 100%; padding: 8px 8px 80px; }
.smtree ul { display: flex; justify-content: center; gap: 28px; position: relative; padding-top: 26px; margin: 0; list-style: none; }
.smtree > ul { padding-top: 0; }
.smtree li { position: relative; padding: 26px 6px 0; display: flex; flex-direction: column; align-items: center; }
/* 接続線（兄弟をつなぐ横線＋親へ向かう縦線） */
.smtree li::before, .smtree li::after { content: ''; position: absolute; top: 0; width: 50%; height: 26px; border-top: 1.5px solid var(--ui-border-strong); }
.smtree li::before { right: 50%; }
.smtree li::after { left: 50%; border-left: 1.5px solid var(--ui-border-strong); }
.smtree li:only-child::before, .smtree li:only-child::after { display: none; }
.smtree li:first-child::before, .smtree li:last-child::after { border-top: 0; }
.smtree li:last-child::before { border-right: 1.5px solid var(--ui-border-strong); }
.smtree li:first-child::after { border-left: 1.5px solid var(--ui-border-strong); }
/* 親から子の行へ落ちる縦線 */
.smtree ul ul::before { content: ''; position: absolute; top: 0; left: 50%; width: 0; height: 26px; border-left: 1.5px solid var(--ui-border-strong); }
/* ルート（複数）は上の接続線なし */
.smtree > ul > li::before, .smtree > ul > li::after { display: none; }
.smtree > ul > li { padding-top: 0; }

/* ノード（ページ） */
.sm-node { width: 268px; background: var(--ui-panel); border: 1px solid var(--ui-border); border-radius: 12px; box-shadow: var(--ui-shadow); overflow: hidden; }
.sm-node__head { padding: 10px 12px; border-bottom: 1px solid var(--ui-border); background: #fafbfc; }
.sm-node__titles { display: flex; flex-direction: column; gap: 2px; }
.sm-node__name { font-size: 14px; font-weight: 700; border: 1px solid transparent; background: transparent; border-radius: 6px; padding: 3px 6px; color: var(--ui-ink); }
.sm-node__name:hover { background: #eef0f3; }
.sm-node__name:focus { outline: none; background: #fff; border-color: var(--ui-accent); }
.sm-node__path { font-size: 12px; font-family: ui-monospace, monospace; color: var(--ui-ink-soft); border: 1px solid transparent; background: transparent; border-radius: 6px; padding: 2px 6px; }
.sm-node__path:hover { background: #eef0f3; }
.sm-node__path:focus { outline: none; background: #fff; border-color: var(--ui-accent); }

.sm-node__sections { padding: 6px; display: flex; flex-direction: column; gap: 4px; min-height: 12px; }
.sm-sec { display: flex; align-items: center; gap: 4px; padding: 6px 6px; border: 1px solid var(--ui-border); border-radius: 8px; background: #fff; }
.sm-sec.sortable-ghost { opacity: .4; }
.sm-sec--empty { justify-content: center; color: var(--ui-ink-soft); font-size: 12px; border-style: dashed; background: transparent; }
.sm-sec__handle { display: grid; place-items: center; width: 18px; color: #c0c5cd; cursor: grab; flex: none; }
.sm-sec__handle:active { cursor: grabbing; }
.sm-sec__main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.sm-sec__label { text-align: left; border: 0; background: transparent; padding: 1px 2px; font-size: 12px; font-weight: 700; color: var(--ui-ink); border-radius: 4px; cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sm-sec__label:hover { background: var(--ui-accent-soft); color: var(--ui-accent); }
.sm-sec__note { border: 0; background: transparent; padding: 1px 2px; font-size: 11px; color: var(--ui-ink-soft); border-radius: 4px; width: 100%; }
.sm-sec__note::placeholder { color: #c4c9d1; }
.sm-sec__note:hover { background: #f3f4f7; }
.sm-sec__note:focus { outline: none; background: #fff; box-shadow: inset 0 0 0 1px var(--ui-accent); color: var(--ui-ink); }
.sm-sec__del { flex: none; width: 20px; height: 20px; border: 0; background: transparent; border-radius: 5px; color: #c0c5cd; display: grid; place-items: center; opacity: 0; }
.sm-sec:hover .sm-sec__del { opacity: 1; }
.sm-sec__del:hover { background: #fde7e7; color: var(--ui-danger); }

/* 親ページ選択 */
.sm-node__parent { display: flex; align-items: center; gap: 6px; margin-top: 8px; }
.sm-node__parent > span { font-size: 11px; font-weight: 600; color: var(--ui-ink-soft); flex: none; }
.sm-node__parentsel { flex: 1; min-width: 0; height: 26px; border: 1px solid var(--ui-border-strong); border-radius: 6px; background: #fff; color: var(--ui-ink); font-size: 11px; padding: 0 6px; }
.sm-node__parentsel:focus { outline: none; border-color: var(--ui-accent); }

/* フッター（2段：追加ボタン＋アイコン操作列。文字折返し防止） */
.sm-node__foot { display: flex; flex-direction: column; gap: 6px; padding: 8px; border-top: 1px solid var(--ui-border); background: #fafbfc; }
.sm-add { display: inline-flex; align-items: center; justify-content: center; gap: 6px; width: 100%; height: 30px; border: 1px solid var(--ui-accent); background: var(--ui-accent-soft); color: var(--ui-accent); border-radius: 7px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.sm-add:hover { background: #e3e7ff; }
.sm-add .ico { width: 14px; height: 14px; }
.sm-node__acts { display: flex; gap: 4px; }
.sm-iconbtn { flex: 1; height: 28px; border: 1px solid var(--ui-border-strong); background: #fff; border-radius: 7px; display: grid; place-items: center; color: var(--ui-ink-soft); }
.sm-iconbtn:hover { background: #f0f1f4; color: var(--ui-ink); }
.sm-iconbtn .ico { width: 15px; height: 15px; }
.sm-iconbtn--danger:hover { background: #fde7e7; border-color: #f3b9bb; color: var(--ui-danger); }

/* ============================================================
   v2: ビルダー（選択枠・テキスト編集）
   ============================================================ */
.blockwrap.is-selected::after { border-color: var(--ui-accent); border-width: 2px; }
.blockwrap.is-selected { z-index: 2; }
.blockwrap.is-selected .block-handle-label { background: var(--ui-accent); }

/* contenteditable のテキスト編集アフォーダンス（キャンバス内のみ） */
.blockwrap [contenteditable] { cursor: text; border-radius: 3px; transition: box-shadow .12s, background .12s; }
.blockwrap [contenteditable]:hover { box-shadow: 0 0 0 1.5px rgba(79,70,229,.25); }
.blockwrap [contenteditable]:focus { outline: none; box-shadow: 0 0 0 2px var(--ui-accent); background: rgba(79,70,229,.04); }

/* ============================================================
   v2: ツールチップ
   ============================================================ */
.tooltip { position: fixed; z-index: 500; max-width: 240px; padding: 6px 10px; background: #1d2330; color: #fff; font-size: 12px; font-weight: 500; line-height: 1.4; border-radius: 7px; box-shadow: 0 6px 20px rgba(0,0,0,.22); pointer-events: none; opacity: 0; transform: translateY(2px); transition: opacity .12s, transform .12s; }
.tooltip.is-show { opacity: 1; transform: translateY(0); }

/* ============================================================
   v2: ブロックピッカー（モーダル）
   ============================================================ */
.modal.modal--wide { width: min(880px, 94vw); }
.picker { display: flex; flex-direction: column; gap: 12px; }
.picker__tabs { display: flex; flex-wrap: wrap; gap: 4px; }
.picker__tab { height: 28px; padding: 0 10px; border: 1px solid var(--ui-border); background: #fff; border-radius: 999px; font-size: 12px; font-weight: 600; color: var(--ui-ink-soft); }
.picker__tab:hover { background: #f3f4f7; }
.picker__tab.is-active { background: var(--ui-ink); border-color: var(--ui-ink); color: #fff; }
.picker__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-height: 56vh; overflow-y: auto; padding: 2px; }
.picker__grid .libitem.is-current { outline: 2px solid var(--ui-accent); }
@media (max-width: 640px) { .picker__grid { grid-template-columns: repeat(2, 1fr); } }

/* ============================================================
   v2: 管理画面（ダッシュボード）
   ============================================================ */
.brand { border: 0; background: transparent; cursor: pointer; padding: 4px 8px; border-radius: 8px; }
.brand:hover { background: #f3f4f7; }

/* ダッシュボード表示中はプロジェクト固有のトップバー要素を隠す */
body.is-dashboard .proj-name,
body.is-dashboard .tabs,
body.is-dashboard #saveState,
body.is-dashboard #btnPreview,
body.is-dashboard #fileMenu,
body.is-dashboard .topbar__divider { display: none; }

#view-dashboard { overflow: auto; }
.dash-wrap { max-width: 1180px; margin: 0 auto; padding: 40px 28px 80px; }
.dash-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.dash-head h1 { font-size: 22px; margin: 0; }
.dash-head p { margin: 6px 0 0; color: var(--ui-ink-soft); font-size: 13px; max-width: 620px; }

.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); gap: 18px; }
.project-card { background: var(--ui-panel); border: 1px solid var(--ui-border); border-radius: 12px; box-shadow: var(--ui-shadow); overflow: hidden; display: flex; flex-direction: column; transition: border-color .15s, box-shadow .15s; }
.project-card:hover { border-color: var(--ui-border-strong); box-shadow: 0 6px 18px rgba(16,24,40,.10); }
.project-card.is-current { border-color: var(--ui-accent); }
.project-card__thumb { height: 150px; background: #fafbfc; border-bottom: 1px solid var(--ui-border); position: relative; overflow: hidden; cursor: pointer; }
.project-card__thumb .wf { transform: scale(.3); transform-origin: top left; width: 333%; pointer-events: none; }
.project-card__thumb .wf-section { padding: 26px 20px; }
.project-card__empty { position: absolute; inset: 0; display: grid; place-items: center; color: #aab1bd; font-size: 12px; }
.project-card__body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 6px; }
.project-card__name { font-size: 14px; font-weight: 700; border: 1px solid transparent; background: transparent; padding: 3px 5px; border-radius: 6px; color: var(--ui-ink); }
.project-card__name:hover { background: #f3f4f7; }
.project-card__name:focus { outline: none; background: #fff; border-color: var(--ui-accent); }
.project-card__meta { font-size: 12px; color: var(--ui-ink-soft); padding: 0 5px; }
.badge-current { display: inline-block; font-size: 10px; font-weight: 700; color: var(--ui-accent); background: var(--ui-accent-soft); border-radius: 999px; padding: 1px 7px; }
.project-card__actions { display: flex; align-items: center; gap: 6px; margin-top: 8px; }
.project-card__name--static { font-size: 14px; font-weight: 700; padding: 3px 5px; }

/* テンプレート */
.dash-section-head { margin: 40px 0 18px; padding-top: 28px; border-top: 1px solid var(--ui-border); }
.dash-section-head h2 { font-size: 17px; margin: 0; }
.dash-section-head p { margin: 4px 0 0; font-size: 13px; color: var(--ui-ink-soft); }
.project-card--tpl .project-card__thumb { background: #f7f6ff; }
.tpl-flag { position: absolute; top: 8px; left: 8px; z-index: 2; font-size: 10px; font-weight: 700; color: #fff; background: var(--ui-accent); border-radius: 999px; padding: 2px 8px; }

/* 新規プロジェクトモーダルの選択肢 */
.np-choices { display: flex; gap: 8px; margin-top: 4px; }
.np-choice { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 12px; border: 1px solid var(--ui-border-strong); border-radius: 10px; background: #fff; text-align: left; }
.np-choice:hover { border-color: var(--ui-accent); background: var(--ui-accent-soft); }
.np-choice b { font-size: 13px; }
.np-choice span { font-size: 11px; color: var(--ui-ink-soft); }
.np-tpl-head { margin-top: 14px; font-size: 12px; font-weight: 700; color: var(--ui-ink-soft); }
.np-tpl-list { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; max-height: 220px; overflow-y: auto; }
.np-choice--tpl { flex-direction: row; align-items: center; justify-content: space-between; gap: 8px; }
.np-choice--tpl b { font-size: 13px; }

/* ============================================================
   v3: Undo/Redo・挿入マーカー・ズーム・並べ替え
   ============================================================ */
.history-btns { display: flex; gap: 2px; }
.history-btns .icon-btn { width: 30px; height: 30px; }
.history-btns .icon-btn:disabled { opacity: .3; cursor: default; pointer-events: none; }
body.is-dashboard .history-btns { display: none; }

/* 挿入位置マーカー（選択ブロックの直下） */
.insert-marker { position: relative; height: 0; z-index: 4; pointer-events: none; }
.insert-marker::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; border-top: 2px dashed var(--ui-accent); opacity: .65; }
.insert-marker span {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  font-size: 11px; font-weight: 700; color: #fff; background: var(--ui-accent);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap; box-shadow: 0 2px 8px rgba(79,70,229,.35);
}
.insert-marker em { font-style: normal; font-weight: 500; opacity: .8; margin-left: 4px; }

/* サイトマップ：ズームバー */
.zoombar {
  position: fixed; right: 22px; bottom: 22px; z-index: 30;
  display: flex; align-items: center; gap: 2px;
  background: var(--ui-panel); border: 1px solid var(--ui-border); border-radius: 10px;
  box-shadow: 0 6px 18px rgba(16,24,40,.12); padding: 4px;
}
.zoombar__btn { width: 30px; height: 30px; border: 0; background: transparent; border-radius: 7px; font-size: 15px; font-weight: 600; color: var(--ui-ink); }
.zoombar__btn:hover { background: #f0f1f4; }
.zoombar__label { min-width: 44px; text-align: center; font-size: 12px; font-weight: 600; color: var(--ui-ink-soft); }

/* サイトマップ：ノードヘッダーがドラッグハンドル */
.sm-node__head { cursor: grab; }
.sm-node__head:active { cursor: grabbing; }
.sm-node__head input, .sm-node__head select { cursor: auto; }
.smtree li.sortable-ghost { opacity: .4; }
.smtree li.sortable-chosen > .sm-node { box-shadow: 0 10px 28px rgba(79,70,229,.25); border-color: var(--ui-accent); }

/* ポータルへ戻る（and-tools配下で使用） */
.home-link { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; color: var(--ui-ink-soft); }
.home-link:hover { background: #f3f4f7; color: var(--ui-ink); }

/* ============================================================
   v4: ページテンプレート選択
   ============================================================ */
.preset-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-height: 60vh; overflow-y: auto; padding: 2px; }
.preset-card { display: flex; flex-direction: column; align-items: stretch; gap: 4px; text-align: left; border: 1px solid var(--ui-border); border-radius: 10px; background: #fff; padding: 0 0 10px; overflow: hidden; cursor: pointer; transition: border-color .15s, box-shadow .15s; }
.preset-card:hover { border-color: var(--ui-accent); box-shadow: 0 2px 10px rgba(79,70,229,.14); }
.preset-card b { font-size: 13px; padding: 8px 10px 0; }
.preset-card small { font-size: 11px; color: var(--ui-ink-soft); padding: 0 10px; line-height: 1.5; }
.preset-card__thumb { display: block; height: 92px; background: #fafbfc; border-bottom: 1px solid var(--ui-border); overflow: hidden; pointer-events: none; }
.preset-card__thumb .wf { display: block; transform: scale(.2); transform-origin: top left; width: 500%; }
.preset-card__thumb .wf-section { padding: 22px 18px; }
.preset-card--blank { align-items: center; justify-content: center; text-align: center; border-style: dashed; border-color: var(--ui-border-strong); background: transparent; min-height: 150px; }
.preset-card--blank:hover { background: var(--ui-accent-soft); }
.preset-card__plus { font-size: 22px; color: var(--ui-ink-soft); }
@media (max-width: 720px) { .preset-grid { grid-template-columns: repeat(2, 1fr); } }