/* ip-base.css — IdeaPool 共用樣式。色票沿用 EventLog（米黃底 + 綠主色）。 */
* { margin: 0; padding: 0; box-sizing: border-box; }

/* 色票：參考 ToDoTop（紙色底＋陶土橘 accent）改作。
   主色 terracotta 用於操作/強調；teal 保留給「完成」語意。 */
:root {
  --bg-main: #F4F1E8;
  --bg-soft: #EDE8DB;
  --bg-warm: #E7DFCE;
  --bg-card: #FFFDF8;

  --text-main: #23211F;
  --text-soft: #6F665B;
  --text-light: #948A7D;
  --text-faint: #ABA093;

  --border: #D8D0C4;
  --border-soft: #E6DFD2;
  --border-input: #CDC4B4;
  --bg-input: #FAF7F0;

  --primary: #C45C2C;
  --primary-dark: #A34A20;
  --primary-soft: #D97E52;
  --primary-light: #EFC9B2;
  --primary-bg: #F9EDE5;

  --ok: #1F8F7C;
  --ok-dark: #187264;
  --ok-bg: #E9F7F1;

  --accent: #1F8F7C;
  --danger: #9E2B25;
  --danger-bg: rgba(158, 43, 37, 0.08);

  --imp: #8A6A1F;
  --imp-bg: #F5EAD3;

  --shadow-sm: 0 1px 2px rgba(35, 33, 31, 0.04);
  --shadow-md: 0 2px 12px rgba(35, 33, 31, 0.06);
  --shadow-lg: 0 8px 32px rgba(35, 33, 31, 0.14);
}

html, body { height: 100%; }
body {
  font-family: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text-main); background: var(--bg-main);
  line-height: 1.6; -webkit-font-smoothing: antialiased;
  min-height: 100vh; display: flex; flex-direction: column;
  -webkit-tap-highlight-color: transparent;
}
main { flex: 1; width: 100%; max-width: 720px; margin: 0 auto; padding: 0 1rem 6rem; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }
a { color: inherit; text-decoration: none; }

/* === 頂部列 === */
.ip-top-bar {
  position: sticky; top: 0; z-index: 40;
  background: rgba(244, 241, 232, 0.92);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-soft);
  padding-top: env(safe-area-inset-top);
}
.ip-top-inner {
  max-width: 720px; margin: 0 auto;
  padding: 0.85rem 1rem;
  display: flex; align-items: center; gap: 0.6rem;
}
.ip-logo {
  font-family: 'Plus Jakarta Sans', 'Noto Sans TC', sans-serif;
  font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em;
  color: var(--text-main); display: inline-flex; align-items: baseline;
}
.ip-logo .dot { color: var(--primary); }
.ip-top-spacer { flex: 1; }
.ip-icon-btn {
  width: 40px; height: 40px; border-radius: 50%;
  border: none; background: transparent; color: var(--text-soft);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.ip-icon-btn:active { background: var(--bg-warm); }
.ip-icon-btn svg { width: 22px; height: 22px; }
.ip-back { font-size: 1rem; color: var(--primary); font-weight: 600; display: inline-flex; align-items: center; gap: 0.2rem; }

/* === 狀態 Tab === */
.ip-tabs {
  display: flex; gap: 0.3rem; overflow-x: auto;
  padding: 0.6rem 1rem 0.2rem; max-width: 720px; margin: 0 auto;
  scrollbar-width: none;
}
.ip-tabs::-webkit-scrollbar { display: none; }
.ip-tab {
  flex: 0 0 auto; border: 1px solid var(--border);
  background: var(--bg-card); color: var(--text-soft);
  padding: 0.4rem 0.95rem; border-radius: 100px;
  font-size: 0.9rem; font-weight: 600; white-space: nowrap;
  transition: all 0.15s;
}
.ip-tab .count { opacity: 0.6; font-weight: 500; margin-left: 0.25rem; }
.ip-tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.ip-tab.active .count { opacity: 0.85; }

/* === 搜尋 + 篩選 === */
.ip-search-wrap { padding: 0.5rem 1rem 0.2rem; max-width: 720px; margin: 0 auto; }
.ip-search {
  width: 100%; border: 1px solid var(--border-input); background: var(--bg-input);
  border-radius: 12px; padding: 0.6rem 0.9rem; font-size: 0.95rem; color: var(--text-main);
}
.ip-search:focus { outline: none; border-color: var(--primary-soft); }
/* 標籤篩選列：自動換行（不再橫向捲動），多選 faceted */
.ip-tagfilter {
  display: flex; flex-wrap: wrap; gap: 0.35rem; padding: 0.5rem 1rem 0.6rem;
  max-width: 720px; margin: 0 auto;
}
.ip-tagchip {
  flex: 0 0 auto; border: 1px solid var(--border); background: var(--bg-card);
  color: var(--text-soft); padding: 0.25rem 0.7rem; border-radius: 100px;
  font-size: 0.82rem; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 0.3rem;
}
.ip-tagchip.active { background: var(--primary-bg); color: var(--primary-dark); border-color: var(--primary-light); }
.ip-tagchip .cnt { font-size: 0.72rem; opacity: 0.65; font-weight: 600; }
.ip-tagchip .rm { font-size: 0.9rem; line-height: 1; opacity: 0.7; }
.ip-tagchip.ip-tagmore {
  border-style: dashed; color: var(--primary); font-weight: 700;
  background: transparent;
}

/* === 想法列表 === */
.ip-list { padding-top: 0.6rem; }
.ip-card {
  background: var(--bg-card); border: 1px solid var(--border-soft);
  border-radius: 14px; padding: 0.9rem 1rem; margin-bottom: 0.6rem;
  box-shadow: var(--shadow-sm); transition: transform 0.08s, box-shadow 0.15s;
  display: block; cursor: pointer;
}
.ip-card:active { transform: scale(0.995); box-shadow: var(--shadow-md); }
.ip-card-title { font-size: 1.02rem; font-weight: 700; color: var(--text-main); line-height: 1.4; }
.ip-card-meta { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.5rem; flex-wrap: wrap; }
.ip-card-tags { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.ip-card-tag {
  font-size: 0.76rem; color: var(--primary-dark); background: var(--primary-bg);
  padding: 0.1rem 0.5rem; border-radius: 100px;
}
.ip-card-icons { display: flex; gap: 0.35rem; color: var(--text-light); }
.ip-card-icons svg { width: 16px; height: 16px; }
.ip-card-spacer { flex: 1; }
.ip-card-progress {
  font-size: 0.8rem; color: var(--text-soft); font-weight: 600;
  display: inline-flex; align-items: center; gap: 0.3rem;
}
.ip-card-progress.done { color: var(--ok); }
.ip-card-progress svg { width: 14px; height: 14px; }

/* 旗標（重要/緊急）切換鈕 — 詳情頁與新增 Modal 共用 */
.ip-flag-row { display: flex; gap: 0.35rem; margin: 0.55rem 0 0.2rem; }
.ip-flag-btn {
  border: 1px solid var(--border); background: var(--bg-card); color: var(--text-soft);
  padding: 0.35rem 0.9rem; border-radius: 100px; font-size: 0.85rem; font-weight: 600;
  transition: all 0.15s;
}
.ip-flag-btn.is-imp.active { background: var(--imp-bg); color: var(--imp); border-color: var(--imp); }
.ip-flag-btn.is-urg.active { background: var(--danger-bg); color: var(--danger); border-color: var(--danger); }

/* 卡片：旗標徽章 + 左框強調（比照 ToDoTop imp-urg / one-flag） */
.ip-card.imp-urg { border-left: 4px solid var(--danger); }
.ip-card.one-flag { border-left: 4px solid var(--primary-soft); }
.ip-card-flag {
  font-size: 0.74rem; font-weight: 700; padding: 0.1rem 0.5rem;
  border-radius: 100px; flex-shrink: 0;
}
.ip-card-flag.is-imp { background: var(--imp-bg); color: var(--imp); }
.ip-card-flag.is-urg { background: var(--danger-bg); color: var(--danger); }

/* 卡片：分類 chip */
.ip-card-status {
  font-size: 0.74rem; font-weight: 700; color: var(--text-soft);
  background: var(--bg-soft); border: 1px solid var(--border-soft);
  padding: 0.1rem 0.55rem; border-radius: 100px; flex-shrink: 0;
}

/* 卡片：文字摘要 */
.ip-card-excerpt {
  margin-top: 0.5rem; font-size: 0.9rem; color: var(--text-soft); line-height: 1.6;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}

/* 卡片：圖片/影片縮圖列 */
.ip-card-mediastrip { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.6rem; }
.ip-card-media img.ip-media-thumb {
  width: 86px; height: 86px; object-fit: cover; border-radius: 10px;
  background: var(--bg-warm); display: block;
}
.ip-card-vid {
  position: relative; width: 86px; height: 86px; border-radius: 10px;
  overflow: hidden; background: #14110E;
}
.ip-card-vid video { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ip-card-vid-play {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: #fff; background: rgba(20, 17, 14, 0.28);
}
.ip-card-vid-play svg { width: 26px; height: 26px; filter: drop-shadow(0 1px 3px rgba(0,0,0,0.45)); }

/* 卡片：聲音播放器 */
.ip-card-aud { margin-top: 0.55rem; }
.ip-card-aud audio { width: 100%; height: 36px; display: block; }

/* 卡片：Task 預覽 */
.ip-card-tasks { margin-top: 0.6rem; border-top: 1px dashed var(--border-soft); padding-top: 0.5rem; }
.ip-card-task {
  display: flex; align-items: flex-start; gap: 0.4rem;
  font-size: 0.85rem; color: var(--text-soft); line-height: 1.5; margin-bottom: 0.2rem;
}
.ip-card-task-check {
  flex-shrink: 0; width: 16px; height: 16px; border-radius: 5px; margin-top: 2px;
  border: 1.5px solid var(--border-input);
  display: inline-flex; align-items: center; justify-content: center;
}
.ip-card-task.is-done { color: var(--text-light); text-decoration: line-through; }
.ip-card-task.is-done .ip-card-task-check { background: var(--ok); border-color: var(--ok); }
.ip-card-task-check svg { width: 10px; height: 10px; color: #fff; }
.ip-card-task-more { font-size: 0.78rem; color: var(--text-faint); padding-left: 1.4rem; }

/* 卡片：最後編輯時間 */
.ip-card-edited {
  margin-top: 0.5rem; font-size: 0.74rem; color: var(--text-faint); text-align: right;
}

/* 詳情頁：建立/最後編輯時間 */
.ip-detail-edited {
  font-size: 0.78rem; color: var(--text-faint); margin: 0.35rem 0 0.2rem;
}

/* 卡片：Data Directory */
.ip-card-datadir {
  margin-top: 0.55rem; font-size: 0.8rem; color: var(--text-light);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  display: flex; align-items: center; gap: 0.4rem;
}
.ip-card-datadir-label {
  flex-shrink: 0; font-size: 0.64rem; font-weight: 800; letter-spacing: 0.05em;
  color: var(--text-faint); border: 1px solid var(--border); border-radius: 5px; padding: 0.05rem 0.3rem;
}

/* === 空狀態 === */
.ip-empty { text-align: center; color: var(--text-light); padding: 4rem 1rem; }
.ip-empty svg { width: 48px; height: 48px; opacity: 0.4; margin-bottom: 0.8rem; }
.ip-empty p { font-size: 0.95rem; }

/* === 浮動新增鈕 === */
.ip-fab {
  position: fixed; right: 1.1rem;
  bottom: calc(1.1rem + env(safe-area-inset-bottom));
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--primary); color: #fff; border: none;
  box-shadow: var(--shadow-lg); z-index: 45;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.1s, background 0.15s;
}
.ip-fab:active { transform: scale(0.92); background: var(--primary-dark); }
.ip-fab svg { width: 28px; height: 28px; }

/* === 底部彈出（新增 idea / source 選單） === */
.ip-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(20, 17, 14, 0.45);
  display: flex; align-items: flex-end; justify-content: center;
  opacity: 0; transition: opacity 0.2s;
}
.ip-overlay.show { opacity: 1; }
.ip-sheet {
  width: 100%; max-width: 560px; background: var(--bg-card);
  border-radius: 20px 20px 0 0;
  padding: 1rem 1rem calc(1rem + env(safe-area-inset-bottom));
  box-shadow: 0 -8px 32px rgba(47, 42, 36, 0.18);
  transform: translateY(100%); transition: transform 0.25s cubic-bezier(0.2,0.8,0.2,1);
}
.ip-overlay.show .ip-sheet { transform: translateY(0); }
.ip-sheet-title { text-align: center; font-size: 0.82rem; color: var(--text-light); padding: 0.2rem 0 0.7rem; }

/* 置中彈出 modal（新增想法） */
.ip-overlay.is-center { align-items: center; padding: 1rem; }
.ip-modal {
  width: 100%; max-width: 480px; background: var(--bg-card);
  border-radius: 18px; padding: 1.1rem 1.1rem 1rem;
  box-shadow: var(--shadow-lg); max-height: 88vh; overflow-y: auto;
  transform: translateY(12px) scale(0.98); opacity: 0;
  transition: transform 0.22s cubic-bezier(0.2,0.8,0.2,1), opacity 0.22s;
}
.ip-overlay.is-center.show .ip-modal { transform: none; opacity: 1; }
.ip-modal-title { text-align: center; font-size: 1.05rem; font-weight: 800; color: var(--text-main); margin-bottom: 0.85rem; }
.ip-modal-expand {
  display: flex; align-items: center; justify-content: center; gap: 0.3rem;
  width: 100%; margin-top: 0.55rem; padding: 0.5rem; border: none; background: transparent;
  color: var(--primary); font-size: 0.88rem; font-weight: 600;
}
.ip-modal-expand svg { width: 16px; height: 16px; transition: transform 0.2s; }
.ip-modal-expand.is-open svg { transform: rotate(180deg); }
.ip-modal-more { margin-top: 0.2rem; border-top: 1px solid var(--border-soft); padding-top: 0.7rem; }
.ip-modal-more .ip-field { margin-bottom: 0.7rem; }
.ip-modal-more .ip-status-row { margin: 0; }
.ip-modal-actions { display: flex; gap: 0.6rem; margin-top: 0.9rem; }
.ip-modal-more .ip-add-source-row { margin-top: 0.1rem; }
.ip-modal-more .ip-add-source-btn { padding: 0.55rem 0.4rem; }

/* 暫存媒體預覽（新增想法 modal） */
.ip-pending-media { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.55rem; }
.ip-pending-item { position: relative; }
.ip-pending-item img {
  width: 62px; height: 62px; object-fit: cover; border-radius: 9px;
  display: block; background: var(--bg-warm);
}
.ip-pending-item > button {
  position: absolute; top: -7px; right: -7px; width: 22px; height: 22px;
  border-radius: 50%; border: 2px solid var(--bg-card); background: var(--text-main);
  color: #fff; font-size: 0.85rem; line-height: 1; display: flex; align-items: center; justify-content: center;
}
.ip-pending-item.is-file {
  display: inline-flex; align-items: center; gap: 0.15rem;
  background: var(--bg-warm); border: 1px solid var(--border);
  border-radius: 9px; padding: 0.45rem 0.3rem 0.45rem 0.7rem; font-size: 0.85rem; color: var(--text-soft);
}
.ip-pending-item.is-file > button {
  position: static; width: 22px; height: 22px; border: none; background: transparent;
  color: var(--text-light); font-size: 1rem;
}

/* Action Path live search 建議（詳情頁行動列下方） */
.ip-action-wrap { margin-bottom: 0.45rem; }
.ip-action-wrap .ip-action { margin-bottom: 0; }
.ip-action-suggest { margin-top: 0.35rem; padding-left: 0.2rem; }
.ip-sheet-input {
  width: 100%; border: 1px solid var(--border-input); background: var(--bg-input);
  border-radius: 12px; padding: 0.75rem 0.9rem; font-size: 1rem; color: var(--text-main);
}
.ip-sheet-input:focus { outline: none; border-color: var(--primary-soft); }
.ip-sheet-actions { display: flex; gap: 0.6rem; margin-top: 0.8rem; }
.ip-btn {
  flex: 1; padding: 0.8rem 1rem; border-radius: 12px; border: none;
  font-size: 0.95rem; font-weight: 700; transition: background 0.15s;
}
.ip-btn-primary { background: var(--primary); color: #fff; }
.ip-btn-primary:active { background: var(--primary-dark); }
.ip-btn-primary:disabled { opacity: 0.5; }
.ip-btn-ghost { background: transparent; color: var(--text-soft); border: 1px solid var(--border); }
.ip-sheet-menu button {
  display: flex; align-items: center; gap: 0.6rem; width: 100%;
  padding: 0.85rem 1rem; margin-top: 0.45rem; border-radius: 12px;
  border: 1px solid var(--border); background: var(--bg-input);
  color: var(--text-main); font-size: 0.95rem; font-weight: 600; text-align: left;
}
.ip-sheet-menu button:active { background: var(--bg-warm); }
.ip-sheet-menu button svg { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; }
.ip-sheet-menu button.is-cancel { justify-content: center; background: transparent; border-color: transparent; color: var(--text-light); font-weight: 500; }
.ip-sheet-menu button.is-danger { color: var(--danger); }
.ip-sheet-menu button.is-danger svg { color: var(--danger); }

/* === 詳情頁 === */
.ip-detail-head { padding: 1rem 0 0.3rem; }

/* 表單欄位（標題 / Data Directory 等） */
.ip-field { margin-bottom: 0.9rem; }
.ip-label {
  display: block; font-size: 0.74rem; font-weight: 700; color: var(--text-light);
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.35rem;
}
.ip-input {
  width: 100%; border: 1px solid var(--border-input); background: var(--bg-input);
  border-radius: 12px; padding: 0.6rem 0.8rem; font-size: 1rem; color: var(--text-main);
  line-height: 1.5;
}
.ip-input:focus { outline: none; border-color: var(--primary-soft); background: var(--bg-card); }
.ip-title-input { font-size: 1.2rem; font-weight: 800; line-height: 1.35; resize: none; overflow: hidden; }
.ip-datadir { resize: none; overflow: hidden; line-height: 1.6; }

/* 標籤 chip 輸入 */
.ip-tag-input {
  display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center;
  border: 1px solid var(--border-input); background: var(--bg-input);
  border-radius: 12px; padding: 0.45rem 0.55rem; min-height: 46px;
}
.ip-tag-input:focus-within { border-color: var(--primary-soft); background: var(--bg-card); }
.ip-tag-chip {
  display: inline-flex; align-items: center; gap: 0.15rem;
  background: var(--primary-bg); color: var(--primary-dark);
  border-radius: 100px; padding: 0.2rem 0.25rem 0.2rem 0.65rem;
  font-size: 0.86rem; font-weight: 600;
}
.ip-tag-chip button {
  border: none; background: transparent; color: var(--primary-dark);
  font-size: 1.05rem; line-height: 1; width: 22px; height: 22px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
}
.ip-tag-chip button:active { background: rgba(196, 92, 44, 0.16); }
.ip-tag-entry {
  flex: 1; min-width: 130px; border: none; background: transparent;
  font-size: 0.95rem; color: var(--text-main); padding: 0.25rem 0.2rem;
}
.ip-tag-entry:focus { outline: none; }
.ip-tag-suggest { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.45rem; }
.ip-tag-suggest[hidden] { display: none; }
.ip-tag-suggest-item {
  border: 1px solid var(--border); background: var(--bg-card); color: var(--text-soft);
  border-radius: 100px; padding: 0.28rem 0.75rem; font-size: 0.82rem;
}
.ip-tag-suggest-item:active { background: var(--primary-bg); color: var(--primary-dark); border-color: var(--primary-light); }

.ip-section-hint { font-size: 0.82rem; color: var(--text-light); margin: -0.3rem 0 0.55rem; line-height: 1.55; }

/* 狀態切換 */
.ip-status-row { display: flex; gap: 0.35rem; margin: 0.9rem 0 0.4rem; flex-wrap: wrap; }
.ip-status-btn {
  border: 1px solid var(--border); background: var(--bg-card); color: var(--text-soft);
  padding: 0.35rem 0.8rem; border-radius: 100px; font-size: 0.85rem; font-weight: 600;
  transition: all 0.15s;
}
.ip-status-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* 區塊標題 */
.ip-section-title {
  font-size: 0.82rem; font-weight: 700; color: var(--text-light);
  text-transform: uppercase; letter-spacing: 0.04em;
  margin: 1.6rem 0 0.6rem;
}

/* source 內容塊 */
.ip-source {
  background: var(--bg-card); border: 1px solid var(--border-soft);
  border-radius: 14px; padding: 0.55rem 0.85rem 0.85rem; margin-bottom: 0.6rem; position: relative;
}
.ip-source-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.35rem; }
.ip-drag-handle {
  width: 34px; height: 30px; border: none; background: transparent; color: var(--text-faint);
  display: flex; align-items: center; justify-content: center;
  cursor: grab; touch-action: none;   /* 拖曳時不觸發捲動 */
}
.ip-drag-handle:active { cursor: grabbing; color: var(--text-soft); }
.ip-drag-handle svg { width: 20px; height: 20px; }
.ip-source-del {
  width: 30px; height: 30px; border-radius: 50%; border: none;
  background: transparent; color: var(--text-faint);
  display: flex; align-items: center; justify-content: center;
}
.ip-source-del:active { background: var(--danger-bg); color: var(--danger); }
.ip-source-del svg { width: 16px; height: 16px; }
.ip-source-text {
  width: 100%; border: none; background: transparent; resize: none;
  font-size: 0.98rem; color: var(--text-main); line-height: 1.65;
  overflow: hidden; min-height: 1.5rem;
}
.ip-source-text:focus { outline: none; }

/* 文字塊：手把（一格）＋文字＋刪除同一行 */
.ip-source.is-text { padding: 0.5rem 0.55rem; }
.ip-source-row { display: flex; align-items: flex-start; gap: 0.15rem; }
.ip-source-row .ip-drag-handle { flex-shrink: 0; height: 34px; }
.ip-source-row .ip-source-text { flex: 1; padding-top: 0.4rem; }
.ip-source-row .ip-source-del { flex-shrink: 0; margin-top: 0.2rem; }
.ip-media-full img.ip-media-thumb {
  width: 100%; max-height: 60vh; object-fit: contain; border-radius: 10px;
  background: var(--bg-warm); display: block;
}
.ip-media-thumb.is-missing { min-height: 120px; }
.ip-media-full audio { width: 100%; }
.ip-media-full video { width: 100%; max-height: 60vh; border-radius: 10px; background: #000; display: block; }

/* 拖曳中 */
.ip-source.ip-dragging {
  position: fixed; z-index: 350; margin: 0; pointer-events: none;
  box-shadow: var(--shadow-lg); opacity: 0.96; border-color: var(--primary-light);
}
.ip-source-placeholder {
  border: 2px dashed var(--border-input); border-radius: 14px;
  margin-bottom: 0.6rem; background: var(--bg-soft);
}

/* 錄音 modal */
.ip-rec { display: flex; flex-direction: column; align-items: center; padding: 0.8rem 0 0.4rem; }
.ip-rec-time { font-size: 2rem; font-weight: 800; color: var(--text-main); font-variant-numeric: tabular-nums; letter-spacing: 0.02em; }
.ip-rec-btn {
  width: 76px; height: 76px; border-radius: 50%; margin: 1rem 0 0.7rem;
  border: 3px solid var(--danger); background: var(--danger-bg);
  display: flex; align-items: center; justify-content: center;
}
.ip-rec-icon { width: 26px; height: 26px; border-radius: 50%; background: var(--danger); transition: all 0.2s; }
.ip-rec-btn.recording { animation: ip-pulse 1.2s ease-in-out infinite; }
.ip-rec-btn.recording .ip-rec-icon { border-radius: 5px; width: 24px; height: 24px; }
@keyframes ip-pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(217,83,79,0.3); } 50% { box-shadow: 0 0 0 10px rgba(217,83,79,0); } }
.ip-rec-hint { font-size: 0.85rem; color: var(--text-light); }

/* 備份 */
.ip-backup-row { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.4rem; }
.ip-backup-btn {
  display: flex; align-items: center; gap: 0.6rem; width: 100%;
  border: 1px solid var(--border); background: var(--bg-card);
  color: var(--text-main); padding: 0.85rem 1rem; border-radius: 12px;
  font-size: 0.95rem; font-weight: 600;
}
.ip-backup-btn:active { background: var(--bg-warm); }
.ip-backup-btn svg { width: 20px; height: 20px; color: var(--primary); }

/* 新增 source 按鈕列 */
.ip-add-source-row { display: flex; gap: 0.5rem; margin-top: 0.4rem; flex-wrap: wrap; }
.ip-add-source-btn {
  flex: 1; min-width: 70px; display: flex; flex-direction: column; align-items: center; gap: 0.25rem;
  border: 1px dashed var(--border-input); background: var(--bg-card);
  color: var(--text-soft); padding: 0.7rem 0.4rem; border-radius: 12px;
  font-size: 0.8rem; font-weight: 600; transition: all 0.15s;
}
.ip-add-source-btn:active { background: var(--primary-bg); border-color: var(--primary-light); }
.ip-add-source-btn:disabled { opacity: 0.4; }
.ip-add-source-btn svg { width: 20px; height: 20px; color: var(--primary); }
.ip-add-source-btn .soon { font-size: 0.65rem; color: var(--text-faint); font-weight: 500; }

/* Action Path */
.ip-action {
  display: flex; align-items: flex-start; gap: 0.6rem;
  background: var(--bg-card); border: 1px solid var(--border-soft);
  border-radius: 12px; padding: 0.7rem 0.75rem; margin-bottom: 0.45rem;
}
.ip-action-check {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 7px;
  border: 2px solid var(--border-input); background: transparent;
  display: flex; align-items: center; justify-content: center; margin-top: 1px;
  transition: all 0.15s;
}
.ip-action-check.done { background: var(--ok); border-color: var(--ok); }
.ip-action-check svg { width: 15px; height: 15px; color: #fff; opacity: 0; }
.ip-action-check.done svg { opacity: 1; }
.ip-action-text {
  flex: 1; border: none; background: transparent; font-size: 0.95rem;
  color: var(--text-main); line-height: 1.5; resize: none; overflow: hidden;
}
.ip-action-text:focus { outline: none; }
.ip-action.is-done .ip-action-text { color: var(--text-light); text-decoration: line-through; }
.ip-action-del {
  flex-shrink: 0; width: 28px; height: 28px; border: none; background: transparent;
  color: var(--text-faint); display: flex; align-items: center; justify-content: center;
}
.ip-action-del:active { color: var(--danger); }
.ip-action-del svg { width: 15px; height: 15px; }
.ip-add-action {
  display: flex; align-items: center; gap: 0.5rem; width: 100%;
  border: 1px dashed var(--border-input); background: transparent;
  color: var(--primary); padding: 0.7rem; border-radius: 12px;
  font-size: 0.9rem; font-weight: 600;
}
.ip-add-action svg { width: 18px; height: 18px; }

/* ⋮ 下拉選單 */
.ip-menu-wrap { position: relative; }
.ip-icon-btn svg[fill="currentColor"] { width: 20px; height: 20px; }
.ip-dropdown {
  position: absolute; top: calc(100% + 4px); right: 0; z-index: 60;
  min-width: 168px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow-lg); padding: 0.35rem;
}
.ip-dropdown[hidden] { display: none; }
.ip-dropdown-item {
  display: flex; align-items: center; gap: 0.55rem; width: 100%;
  padding: 0.6rem 0.7rem; border: none; background: transparent; border-radius: 9px;
  font-size: 0.92rem; font-weight: 600; color: var(--text-main); text-align: left;
}
.ip-dropdown-item:active { background: var(--bg-warm); }
.ip-dropdown-item svg { width: 18px; height: 18px; }
.ip-dropdown-item.is-danger { color: var(--danger); }

/* 標題列文字按鈕 */
.ip-textbtn {
  border: none; background: transparent; color: var(--danger);
  font-size: 0.92rem; font-weight: 600; padding: 0.4rem 0.6rem;
}
.ip-textbtn:active { opacity: 0.6; }

/* 垃圾桶列 */
.ip-trash-card {
  display: flex; align-items: center; gap: 0.6rem;
  background: var(--bg-card); border: 1px solid var(--border-soft);
  border-radius: 14px; padding: 0.75rem 0.85rem; margin-bottom: 0.6rem; box-shadow: var(--shadow-sm);
}
.ip-trash-info { flex: 1; min-width: 0; }
.ip-trash-when { font-size: 0.75rem; color: var(--text-faint); }
.ip-trash-actions { display: flex; gap: 0.35rem; flex-shrink: 0; }
.ip-trash-restore, .ip-trash-purge {
  width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--bg-input);
  display: flex; align-items: center; justify-content: center;
}
.ip-trash-restore { color: var(--ok); }
.ip-trash-purge { color: var(--danger); }
.ip-trash-restore:active { background: var(--ok-bg); }
.ip-trash-purge:active { background: var(--danger-bg); }
.ip-trash-restore svg, .ip-trash-purge svg { width: 18px; height: 18px; }

/* Lightbox */
.ip-lightbox {
  position: fixed; inset: 0; z-index: 400; background: rgba(15, 12, 9, 0.92);
  display: flex; align-items: center; justify-content: center; padding: 1rem;
}
.ip-lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; }
.ip-lightbox video { max-width: 100%; max-height: 100%; }

/* 設定頁 */
.ip-stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.6rem; margin-top: 0.8rem; }
.ip-stat {
  background: var(--bg-card); border: 1px solid var(--border-soft);
  border-radius: 14px; padding: 0.9rem 1rem; box-shadow: var(--shadow-sm);
}
.ip-stat .num { font-size: 1.5rem; font-weight: 800; color: var(--primary); }
.ip-stat .label { font-size: 0.82rem; color: var(--text-soft); margin-top: 0.2rem; }
.ip-settings-note {
  background: var(--bg-soft); border: 1px solid var(--border-soft);
  border-radius: 12px; padding: 0.9rem 1rem; margin-top: 1.5rem;
  font-size: 0.85rem; color: var(--text-soft); line-height: 1.6;
}

/* Toast */
.ip-toast {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: calc(5rem + env(safe-area-inset-bottom)); z-index: 500;
  background: var(--text-main); color: #fff;
  padding: 0.6rem 1.1rem; border-radius: 100px; font-size: 0.88rem;
  box-shadow: var(--shadow-lg); opacity: 0; transition: opacity 0.2s, transform 0.2s;
  pointer-events: none; max-width: 90vw;
}
.ip-toast.show { opacity: 1; transform: translateX(-50%) translateY(-4px); }