/* ===================== 设计系统（手账风格：温润、安静、有呼吸感）===================== */
:root {
  /* 暖米白底，不要纯白 */
  --bg: #FAF9F6;
  --bg-elev: #FFFFFF;
  --bg-soft: #F4F2EE;
  --text: #2B2926;
  --text-soft: #7A766F;
  --text-faint: #B8B3AB;
  --border: rgba(0,0,0,0.06);
  --border-soft: rgba(0,0,0,0.04);
  --shadow: none;
  --shadow-lg: 0 1px 2px rgba(0,0,0,0.04);
  /* 主强调色：温润赭褐 */
  --accent: #9B6B3F;
  --accent-text: #FFFFFF;
  --accent-soft: rgba(155,107,63,0.10);

  --radius: 8px;
  --radius-sm: 6px;
  --radius-lg: 12px;

  /* 分类色（莫兰迪低饱和） */
  --cat-s: #7A8B99;
  --cat-r: #8B7B9B;
  --cat-g: #8B9B7A;
  --cat-c: #B89B7A;

  /* 优先级色（柔和版四象限） */
  --pri-urgent-important: #A66B5D;
  --pri-urgent-unimportant: #B89668;
  --pri-important: #7A8B99;
  --pri-normal: #9BA88E;

  --deadline-safe: #9BA88E;
  --deadline-warn: #B89668;
  --deadline-danger: #A66B5D;
}
[data-theme="dark"] {
  /* 暖黑底，不是纯黑 */
  --bg: #1C1A17;
  --bg-elev: #262320;
  --bg-soft: #2E2A26;
  --text: #EBE7E0;
  --text-soft: #9B968D;
  --text-faint: #5C5852;
  --border: rgba(255,255,255,0.06);
  --border-soft: rgba(255,255,255,0.04);
  --shadow: none;
  --shadow-lg: 0 1px 2px rgba(0,0,0,0.20);
  --accent: #B88458;   /* 深色模式微提亮的赭褐 */
  --accent-text: #1C1A17;
  --accent-soft: rgba(184,132,88,0.14);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }

/* ===================== iOS PWA 输入修复（必须 ≥16px，否则 Safari 会触发自动缩放+焦点失灵）===================== */
input, textarea, select {
  font-size: 16px;
  -webkit-user-select: text;
  user-select: text;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
  -webkit-touch-callout: default;
  touch-action: manipulation;
  -webkit-appearance: none;
  appearance: none;
}
/* date/time/number 保留 iOS 原生选择器外观 */
input[type=date], input[type=time], input[type=datetime-local], input[type=month] {
  -webkit-appearance: none;
  appearance: none;
  background-clip: padding-box;
  min-height: 44px;
}
button { touch-action: manipulation; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  padding-bottom: env(safe-area-inset-bottom);
}
input, textarea, button, select { font-family: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; padding: 0; }

/* ===================== 排版 =====================
 * h1/h2 用衬线字体，营造手账/出版物质感
 * h3 及正文用系统无衬线，保持现代可读性
 */
.serif, h1, h2 {
  font-family: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', 'STSong', 'SimSun', serif;
  font-weight: 400;
  letter-spacing: 0;
}
h1 { font-size: 28px; line-height: 1.4; margin: 0; }
h2 { font-size: 20px; line-height: 1.4; margin: 0; }
h3 {
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0;
  margin: 0;
}
.text-soft { color: var(--text-soft); }
.text-faint { color: var(--text-faint); }
.text-sm { font-size: 13px; }
.text-xs { font-size: 12px; }

/* ===================== 布局 ===================== */
.app {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px calc(110px + env(safe-area-inset-bottom)) 20px;
}
.header {
  padding: 4px 0 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.header .date {
  color: var(--text-soft);
  font-size: 13px;
  margin-top: 8px;
  letter-spacing: 0.02em;
}

/* ===================== Tab 导航（细线风格 + 顶部短横线指示器）===================== */
.tabbar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  display: flex;
  padding: 4px 4px calc(4px + env(safe-area-inset-bottom)) 4px;
  z-index: 100;
}
.tabbar .tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 10px 4px 6px 4px;
  min-height: 44px;
  color: var(--text-faint);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.04em;
  background: transparent;
  border: none;
  position: relative;
  transition: color 0.25s ease;
}
.tabbar .tab .icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tabbar .tab .icon svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
}
.tabbar .tab.active { color: var(--text); }
.tabbar .tab.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 2px;
  border-radius: 0 0 1px 1px;
  background: var(--accent);
}

/* ===================== 输入区 ===================== */
.input-bar {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 24px;
  position: relative;
}
.input-bar input {
  flex: 1;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 14px;
  font-size: 16px;
  min-height: 46px;
  outline: none;
  transition: border-color 0.25s ease;
}
.input-bar input:focus { border-color: var(--text-soft); }
.input-bar.drag-over {
  outline: 1px dashed #9B6B3F;
  outline-offset: 2px;
  background: rgba(155,107,63,0.05);
  border-radius: var(--radius);
}
.drag-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9B6B3F;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.05em;
  pointer-events: none;
  z-index: 10;
  background: rgba(155,107,63,0.08);
  border-radius: var(--radius);
}
.btn-icon {
  width: 46px; height: 46px;
  border-radius: var(--radius);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  color: var(--text-soft);
  transition: background 0.25s ease, color 0.25s ease;
}
.btn-icon:hover { background: var(--bg-soft); color: var(--text); }
.btn-primary {
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  min-height: 44px;
  letter-spacing: 0.02em;
  transition: background 0.25s ease;
}
.btn-primary:hover { background: color-mix(in srgb, var(--accent) 88%, var(--text)); }
.btn-secondary {
  background: var(--bg-soft);
  color: var(--text);
  border: none;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  min-height: 44px;
  letter-spacing: 0.02em;
  transition: background 0.25s ease;
}
.btn-secondary:hover { background: var(--border); }

/* ===================== 任务分组 ===================== */
.task-group {
  margin-bottom: 32px;
}
.task-group-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
  padding: 0 4px;
}
.task-group-header .date-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-soft);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* ===================== 任务卡片 ===================== */
.task-card {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 16px 16px 16px 19px;   /* 左侧 16+3 给 pri-edge 让位 */
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--border);
  transition: background 0.25s ease, border-color 0.25s ease;
  position: relative;
}
.task-card.done { border-color: rgba(176,170,160,0.18); }
.task-card.done .task-desc { text-decoration: line-through; color: #B0AAA0; }
.task-card.done .task-row2 { color: #B0AAA0 !important; }
.task-card.done .cat-tag,
.task-card.done .time-tag,
.task-card.done .time-label-tag,
.task-card.done .deadline-tag,
.task-card.done .rollover-tag,
.task-card.done .procrastinate-tag,
.task-card.done .decomposed-tag,
.task-card.done .recur-tag { color: #B0AAA0 !important; background: rgba(176,170,160,0.10) !important; }
.task-card.done .timer-display { color: #B0AAA0; }
.task-card.done .icon-btn { color: #C8C3BB; }
.task-card.done .pri-edge::before { background: #C8C3BB !important; }

/* 左侧 3px 细色条：替代以前的色点 */
.pri-edge {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 16px;             /* 16px 点击区，3px 可见 */
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}
.pri-edge::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 3px;
  border-radius: 1.5px;
  background: var(--text-faint);
  transition: width 0.25s ease, background 0.25s ease;
}
.pri-edge:hover::before { width: 4px; }
/* 左侧色条按任务类别上色（与右侧 S/R/G/C 徽章保持一致） */
.task-card[data-cat="S"] .pri-edge::before { background: var(--cat-s); }
.task-card[data-cat="R"] .pri-edge::before { background: var(--cat-r); }
.task-card[data-cat="G"] .pri-edge::before { background: var(--cat-g); }
.task-card[data-cat="C"] .pri-edge::before { background: var(--cat-c); }

/* 旧 .pri-dot 仍保留：用于循环任务卡片、日程时间轴等其它视觉位置 */
.pri-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.pri-dot.pri-urgent-important { background: var(--pri-urgent-important); }
.pri-dot.pri-urgent-unimportant { background: var(--pri-urgent-unimportant); }
.pri-dot.pri-important { background: var(--pri-important); }
.pri-dot.pri-normal { background: var(--pri-normal); }

.task-main {
  flex: 1;
  min-width: 0;
}
.task-row1 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.task-desc {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  word-break: break-word;
  flex: 1;            /* 占满 row1 剩余宽度 */
  min-width: 0;       /* 允许收缩并正常断词 */
  line-height: 1.5;
}
.task-row2 {
  display: flex;
  align-items: center;
  gap: 8px;
  row-gap: 6px;
  font-size: 12px;
  color: var(--text-soft);
  flex-wrap: wrap;    /* 计时器宽时自动换行到下一行 */
}
.cat-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 4px;       /* 接近方形，克制 */
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  min-height: 20px;
  user-select: none;
  letter-spacing: 0.02em;
}
.cat-tag[data-cat="S"] { background: rgba(122,139,153,0.14); color: var(--cat-s); }
.cat-tag[data-cat="R"] { background: rgba(139,123,155,0.14); color: var(--cat-r); }
.cat-tag[data-cat="G"] { background: rgba(139,155,122,0.14); color: var(--cat-g); }
.cat-tag[data-cat="C"] { background: rgba(184,155,122,0.14); color: var(--cat-c); }

.time-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  background: var(--bg-soft);
  color: var(--text);
  font-variant-numeric: tabular-nums;
  border: none;
  letter-spacing: 0.02em;
}
.time-label-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  background: rgba(155,107,63,0.08);
  color: #9B6B3F;
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
}
.time-label-pop {
  position: absolute;
  z-index: 9999;
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.08);
  padding: 10px 12px;
  min-width: 200px;
  font-size: 12px;
  color: #7A766F;
}
.time-label-pop .tlp-range { color: #7A766F; font-size: 12px; margin-bottom: 8px; }
.time-label-pop .tlp-row { display: flex; gap: 6px; align-items: center; }
.time-label-pop input[type="time"] {
  flex: 1;
  padding: 4px 6px;
  border: 1px solid var(--border-soft);
  border-radius: 4px;
  font-size: 12px;
  min-height: 0;
}
.time-label-pop button {
  padding: 4px 8px;
  border-radius: 4px;
  border: none;
  background: #9B6B3F;
  color: #fff;
  font-size: 12px;
  cursor: pointer;
}
.deadline-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  background: rgba(155,168,142,0.16);
  color: var(--deadline-safe);
}
.deadline-tag.warn { background: rgba(184,150,104,0.16); color: var(--deadline-warn); }
.deadline-tag.danger { background: rgba(166,107,93,0.16); color: var(--deadline-danger); }
.deadline-tag.overdue { background: rgba(166,107,93,0.22); color: var(--deadline-danger); font-weight: 600; }

.rollover-tag {
  display: inline-flex;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  background: var(--bg-soft);
  color: var(--text-soft);
  letter-spacing: 0.02em;
}
.procrastinate-tag {
  display: inline-flex;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  background: rgba(184,150,104,0.18);
  color: var(--pri-urgent-unimportant);
}
.decomposed-tag {
  display: inline-flex;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  background: rgba(139,123,155,0.16);
  color: var(--cat-r);
}
/* ===== 警告 / 早间规划横幅 ===== */
.warn-banner {
  background: rgba(184,150,104,0.08);
  border: 1px solid rgba(184,150,104,0.25);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.warn-banner .body { flex: 1; min-width: 0; }
.warn-banner .body .t { font-size: 14px; font-weight: 500; color: var(--text); }
.warn-banner .body .d { font-size: 12px; color: var(--text-soft); margin-top: 4px; }
.morning-banner {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 14px;
  position: relative;
}
.morning-banner h3 { margin-bottom: 6px; font-size: 16px; }
.morning-banner .advice {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  margin: 0 0 12px 0;
  white-space: pre-wrap;
}
.morning-banner .actions { display: flex; gap: 8px; }
.morning-banner .close-x {
  position: absolute;
  top: 10px; right: 10px;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  color: var(--text-faint);
  background: transparent;
  border: none;
}
.morning-banner .close-x:hover { background: var(--bg-soft); color: var(--text); }

/* 撤销条：自然语言操作后短暂出现，可点击撤销 */
.undo-banner {
  background: var(--accent-soft);
  border: 1px solid rgba(155,107,63,0.20);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.undo-banner .msg { flex: 1; min-width: 0; font-size: 13px; color: var(--text); line-height: 1.5; }

/* ===================== 今日专注 ===================== */
.focus-block {
  border: 1px solid #9B6B3F;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 16px;
  background: var(--bg-elev);
}
.focus-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
  padding: 0 2px;
}
.focus-title {
  font-family: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', serif;
  font-size: 16px;
  font-weight: 500;
  color: #2B2926;
  margin: 0;
  letter-spacing: 0.01em;
}
.focus-count {
  font-size: 12px;
  color: #7A766F;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.focus-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 14px 0 6px 0;
}
.focus-empty-text {
  color: #7A766F;
  font-size: 14px;
  text-align: center;
}
.focus-smart-btn {
  background: transparent;
  border: 1px solid #9B6B3F;
  color: #9B6B3F;
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.25s ease;
  min-height: 0;
}
.focus-smart-btn:hover {
  background: rgba(155,107,63,0.08);
}
.focus-hint {
  margin-top: 12px;
  text-align: center;
  font-size: 12px;
  color: #B8B3AB;
  letter-spacing: 0.02em;
  padding: 0 8px;
}
/* 专注块内的任务卡片：边框去掉避免双重描边，加 📌 active 颜色 */
.focus-block .task-card {
  border-color: var(--border-soft);
}
.focus-block .task-card .icon-btn.pin-active {
  color: #9B6B3F;
}
.icon-btn.pin-active { color: #9B6B3F; }

/* ===================== 输入模式切换（任务 / 记一笔） ===================== */
.input-mode-tabs {
  display: flex;
  gap: 4px;
  margin: -16px 0 16px 2px;   /* 紧贴上方 input-bar，向上吸附 */
}
/* 输入框隐藏时（如「已完成」页），标签不再向上吸附，留出正常间距 */
.input-mode-tabs.detached { margin-top: 4px; }
.input-mode-tab {
  background: transparent;
  border: none;
  padding: 4px 0;
  margin-right: 16px;
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.04em;
  cursor: pointer;
  font-family: inherit;
  position: relative;
  transition: color 0.2s ease;
  min-height: 0;
}
.input-mode-tab:hover { color: var(--text-soft); }
.input-mode-tab.active { color: var(--accent); }
.input-mode-tab.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: var(--accent);
}

/* ===================== 备忘块 ===================== */
.memo-block {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 24px;
}
.memo-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
}
.memo-title {
  font-family: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin: 0;
  letter-spacing: 0.01em;
}
.memo-head-right {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-soft);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.memo-fold {
  font-size: 11px;
  color: var(--text-faint);
  transition: transform 0.25s ease;
  display: inline-block;
}
.memo-block.collapsed .memo-fold { transform: rotate(-90deg); }
.memo-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.memo-block.collapsed .memo-list { display: none; }
.memo-empty {
  margin-top: 10px;
  padding: 8px 0 2px 0;
  font-size: 13px;
  color: var(--text-faint);
  letter-spacing: 0.02em;
}
.memo-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 4px;
  border-top: 1px solid var(--border-soft);
}
.memo-card:first-child { border-top: none; padding-top: 6px; }
.memo-card.pinned {
  background: var(--accent-soft);
  border-radius: 6px;
  padding-left: 10px;
  padding-right: 8px;
  border-top-color: transparent;
}
.memo-card.pinned + .memo-card { border-top-color: transparent; }
.memo-ts {
  flex-shrink: 0;
  font-size: 11px;
  color: var(--text-soft);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  line-height: 1.5;
  padding-top: 2px;
  min-width: 52px;
}
.memo-pin-mark {
  color: var(--accent);
  font-size: 10px;
  margin-right: 3px;
}
.memo-content {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  color: var(--text);
  line-height: 1.55;
  word-break: break-word;
  white-space: pre-wrap;
}
.memo-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}
.memo-action-btn {
  background: transparent;
  border: none;
  color: var(--text-faint);
  font-size: 12px;
  padding: 4px 6px;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: 0.02em;
  min-height: 0;
  transition: color 0.2s ease, background 0.2s ease;
}
.memo-action-btn:hover { color: var(--text); background: var(--bg-soft); }
.memo-action-btn.pinned { color: var(--accent); }

/* 截图导入：分组多选 */
.import-group { margin-bottom: 18px; }
.import-group:last-child { margin-bottom: 0; }
.import-group-head {
  padding-bottom: 8px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.recur-tag {
  display: inline-flex;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  background: var(--bg-soft);
  color: var(--text-soft);
  letter-spacing: 0.02em;
}

/* ===================== 计时器 ===================== */
.timer-area {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  margin-left: auto;   /* 推到 row2 最右；空间不够时整体换行到下一行 */
}
.timer-area:empty { display: none; }   /* 没计时按钮时不占位 */
.timer-display {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  min-width: 50px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.timer-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: background 0.15s;
  border: 1px solid var(--border-soft);
}
.timer-btn:hover { background: var(--border); }
.timer-btn.running { background: var(--accent); color: var(--accent-text); }

/* ===================== 专注计时全屏浮层 ===================== */
.focus-overlay {
  position: fixed;
  inset: 0;
  z-index: 600;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: max(20px, env(safe-area-inset-top)) 24px max(28px, env(safe-area-inset-bottom));
  animation: focus-overlay-in 0.22s ease;
}
.focus-overlay.hidden { display: none; }
@keyframes focus-overlay-in {
  from { opacity: 0; transform: scale(1.02); }
  to   { opacity: 1; transform: scale(1); }
}

.focus-topbar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.focus-topbar-title {
  font-family: 'Playfair Display', Georgia, 'Noto Serif SC', 'Songti SC', serif;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: var(--text);
}
.focus-icon-btn {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: var(--text-soft);
  background: transparent;
  transition: background 0.15s, color 0.15s;
}
.focus-icon-btn:hover { background: var(--bg-soft); color: var(--text); }
.focus-icon-btn.active { color: var(--accent); }
.focus-icon-btn svg { width: 22px; height: 22px; stroke-width: 1.6; }

.focus-task-head {
  margin-top: 26px;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 86%;
}
.focus-task-name {
  font-family: Georgia, 'Times New Roman', 'Noto Serif SC', 'Songti SC', serif;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.3px;
  color: var(--text);
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.focus-edit-name {
  flex-shrink: 0;
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-faint);
  border-radius: 50%;
}
.focus-edit-name:hover { color: var(--text-soft); }
.focus-edit-name svg { width: 16px; height: 16px; stroke-width: 1.8; }

/* 表盘 */
.focus-dial {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 360px;
  margin: 8px 0;
}
.focus-dial-marks {
  position: absolute;
  width: min(78vw, 320px);
  height: min(78vw, 320px);
  color: var(--text-faint);
  opacity: 0.55;
  pointer-events: none;
}
.focus-dial-circle {
  position: relative;
  width: min(66vw, 272px);
  height: min(66vw, 272px);
  border-radius: 50%;
  background: var(--bg-elev);
  box-shadow: 0 18px 50px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
[data-theme="dark"] .focus-dial-circle {
  box-shadow: 0 18px 50px rgba(0,0,0,0.45);
}
.focus-brand {
  font-family: 'Noto Serif SC', serif;
  font-size: 15px;
  color: var(--text-faint);
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.focus-time {
  display: flex;
  align-items: flex-start;
  gap: clamp(10px, 4vw, 22px);
}
.focus-time-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.focus-time-num {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  font-size: clamp(56px, 19vw, 88px);
  font-weight: 600;
  line-height: 1;
  color: var(--text);
  font-variant-numeric: tabular-nums lining-nums;
  letter-spacing: 0;
}
.focus-time-label {
  margin-top: 8px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--text-faint);
}

/* 红色秒针：从圆心指向 12 点的短刻线，整体绕圆心旋转 */
.focus-hand {
  position: absolute;
  width: min(78vw, 320px);
  height: min(78vw, 320px);
  transition: transform 0.4s cubic-bezier(.4,1.3,.6,1);
  pointer-events: none;
}
.focus-overlay.is-paused .focus-hand { transition: none; }
.focus-hand-tick {
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 18px;
  border-radius: 2px;
  background: #E5594A;
}

/* 底部控制 */
.focus-controls {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-top: 6px;
}
.focus-ctrl-btn {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-soft);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  transition: background 0.15s, transform 0.1s;
}
.focus-ctrl-btn:hover { background: var(--bg-soft); }
.focus-ctrl-btn:active { transform: scale(0.94); }
.focus-ctrl-btn svg { width: 22px; height: 22px; }
.focus-ctrl-btn.primary {
  width: 72px; height: 72px;
  background: var(--text);
  color: var(--bg-elev);
  border-color: var(--text);
}
.focus-ctrl-btn.primary svg { width: 30px; height: 30px; }
.focus-ctrl-btn.primary:hover { background: var(--text); opacity: 0.9; }

/* 最小化药丸：贴左侧边栏 */
.focus-mini {
  position: fixed;
  left: 0;
  top: 40%;
  z-index: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 10px 8px;
  background: var(--accent);
  color: var(--accent-text);
  border-radius: 0 12px 12px 0;
  box-shadow: var(--shadow-lg), 0 4px 14px rgba(0,0,0,0.12);
  animation: focus-mini-in 0.2s ease;
}
.focus-mini.hidden { display: none; }
.focus-mini:hover { filter: brightness(1.04); }
.focus-mini-icon { display: flex; }
.focus-mini-icon svg { width: 18px; height: 18px; stroke-width: 1.8; }
.focus-mini-time {
  font-size: 12px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.focus-mini.paused { opacity: 0.7; }
.focus-mini.paused .focus-mini-icon { animation: none; }
@keyframes focus-mini-in {
  from { transform: translateX(-100%); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
.task-actions {
  display: flex;
  gap: 2px;
  align-items: center;
  flex-shrink: 0;     /* row1 永远不被压缩，desc 拿到剩余宽度 */
}
.icon-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-soft);
  transition: background 0.15s;
}
.icon-btn:hover { background: var(--bg-soft); }
.icon-btn.is-fav { color: var(--accent); font-size: 16px; }
.complete-btn {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  margin-top: 3px;
  flex-shrink: 0;
  background: transparent;
  transition: all 0.25s ease;
  position: relative;
}
.complete-btn:hover { border-color: var(--text-soft); }
.task-card.done .complete-btn {
  background: #B0AAA0;
  border-color: #B0AAA0;
}
.task-card.done .complete-btn::after {
  /* 细线钩号：通过两条 border 拼出 */
  content: '';
  position: absolute;
  top: 45%;
  left: 52%;
  width: 4px;
  height: 8px;
  border: solid var(--accent-text);
  border-width: 0 1.5px 1.5px 0;
  transform: translate(-50%, -50%) rotate(45deg);
}

/* ===================== 已完成区域折叠 ===================== */
.done-collapse-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  cursor: pointer;
  color: #B0AAA0;
  font-size: 12px;
  font-family: "PingFang SC", -apple-system, BlinkMacSystemFont, sans-serif;
  user-select: none;
  border-radius: var(--radius-sm);
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  margin-bottom: 2px;
  letter-spacing: 0.02em;
  min-height: 0;
}
.done-collapse-row:hover { background: var(--bg-soft); }
.done-collapse-arrow {
  font-size: 11px;
  transition: transform 150ms ease-in-out;
  display: inline-block;
  line-height: 1;
}
.done-collapse-row.expanded .done-collapse-arrow { transform: rotate(90deg); }
.done-tasks-list {
  overflow: hidden;
  max-height: 9999px;
  opacity: 1;
  transition: max-height 150ms ease-in-out, opacity 150ms ease-in-out;
}
.done-tasks-list.collapsed {
  max-height: 0;
  opacity: 0;
}

/* 完成沉底动画：勾选后卡片下滑淡出 200ms */
.task-card-sinking, .swipe-wrap-sinking {
  pointer-events: none;
}

/* ===================== 弹出菜单 ===================== */
.popover {
  position: absolute;
  z-index: 200;
  background: var(--bg-elev);
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  border: 1px solid var(--border);
  padding: 6px;
  min-width: 180px;
}
.popover .pop-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  min-height: 40px;
  transition: background 0.25s ease;
}
.popover .pop-item:hover { background: var(--bg-soft); }
.popover .pop-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* ===================== 模态框 ===================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(43,41,38,0.30);
  backdrop-filter: blur(0);   /* 不用毛玻璃 */
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
[data-theme="dark"] .modal-backdrop { background: rgba(0,0,0,0.55); }
.modal {
  background: var(--bg-elev);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 28px 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.modal h2 { margin-bottom: 20px; }
.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 24px;
}
.modal-list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-soft);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}
.modal-list-item input[type=checkbox] {
  width: 20px; height: 20px;
  flex-shrink: 0;
}
.modal-list-item input[type=text], .modal-list-item input[type=number] {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  min-height: 40px;
  font-size: 16px;
}

/* ===================== 设置页 ===================== */
.settings-section {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 4px 16px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-soft);
  gap: 12px;
  min-height: 48px;
}
.settings-row:last-child { border-bottom: none; }
.settings-row .label { font-size: 14px; }
.settings-row .desc { font-size: 12px; color: var(--text-soft); margin-top: 2px; }
.section-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-soft);
  margin: 24px 4px 8px 4px;
}
.seg-control {
  display: inline-flex;
  background: var(--bg-soft);
  border-radius: 8px;
  padding: 2px;
}
.seg-control button {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-soft);
  min-height: 32px;
}
.seg-control button.active {
  background: var(--bg-elev);
  color: var(--text);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

/* ===================== 详情模态框表单 ===================== */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 12px;
  color: var(--text-soft);
  margin-bottom: 6px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.form-group input[type=text],
.form-group input[type=number],
.form-group input[type=date],
.form-group input[type=time],
.form-group textarea {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 16px;
  outline: none;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.15s;
  min-height: 44px;
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--accent);
}
.form-group textarea { resize: vertical; min-height: 72px; }
.form-row { display: flex; gap: 12px; margin-bottom: 0; }
.form-row .form-group { flex: 1; }
.td-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.td-chips button {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-soft);
  min-height: 40px;
  transition: all 0.15s;
}
.td-chips button.active {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
}
.task-main { cursor: pointer; }

textarea.api-input {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 16px;
  font-family: ui-monospace, monospace;
  min-height: 60px;
  resize: vertical;
  outline: none;
}

/* ===================== 统计页 ===================== */
.stat-tabs {
  display: flex;
  background: var(--bg-soft);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 20px;
}
.stat-tabs button {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-soft);
  min-height: 40px;
}
.stat-tabs button.active {
  background: var(--bg-elev);
  color: var(--text);
}
.chart-card {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}
.chart-card h3 { margin-bottom: 16px; }
/* Chart.js 必须有显式高度的父容器，否则 responsive 模式下会无限撑高 */
.chart-wrap {
  position: relative;
  width: 100%;
  height: 280px;
  margin-bottom: 4px;
}
.chart-wrap.tall { height: 320px; }
.chart-empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  color: var(--text-faint);
  font-size: 14px;
  text-align: center;
}
.cat-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
  justify-content: center;
}
.cat-legend .item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}
.cat-legend .swatch { width: 10px; height: 10px; border-radius: 50%; }

.ai-summary-area {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border-soft);
}
.ai-result {
  margin-top: 16px;
  padding: 16px;
  background: var(--bg-soft);
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.7;
  white-space: pre-wrap;
}

/* ===================== 日程时间轴 ===================== */
.schedule-item {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-soft);
}
.schedule-time {
  font-size: 13px;
  color: var(--text-soft);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
  width: 100px;
}
.schedule-content { flex: 1; }
.schedule-break {
  color: var(--text-faint);
  font-style: italic;
  font-size: 13px;
}

/* ===================== 循环任务 ===================== */
.recur-card {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 8px;
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  gap: 12px;
}
.streak-badge {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 12px;
  color: var(--text-soft);
  background: var(--bg-soft);
  padding: 2px 8px;
  border-radius: 12px;
}

/* ===================== 空状态 ===================== */
.empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-faint);
}
.empty .big { font-size: 40px; margin-bottom: 12px; }

/* ===================== 意见反馈 & FAQ ===================== */
.btn-feedback {
  display: inline-block;
  padding: 8px 16px;
  background: #9B6B3F;
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s;
  cursor: pointer;
  border: none;
  flex-shrink: 0;
}
.btn-feedback:hover { background: #7f5632; }

.faq-item {
  border-bottom: 1px solid var(--border-soft);
}
.faq-item:last-child { border-bottom: none; }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  user-select: none;
}
.faq-arrow {
  font-size: 10px;
  color: var(--text-soft);
  flex-shrink: 0;
  transition: transform 150ms ease;
}
.faq-item.open .faq-arrow {
  transform: rotate(90deg);
}
.faq-a {
  font-size: 13px;
  color: var(--text-soft);
  line-height: 1.6;
  max-height: 0;
  overflow: hidden;
  transition: max-height 150ms ease, padding-bottom 150ms ease;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding-bottom: 12px;
}
.faq-a a {
  color: #9B6B3F;
  text-decoration: none;
}
.faq-a a:hover { text-decoration: underline; }

/* ===================== 收藏 ===================== */
.fav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  background: var(--bg-soft);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  gap: 8px;
}
.fav-row .fav-desc { flex: 1; font-size: 14px; }
.fav-row .fav-meta { font-size: 12px; color: var(--text-soft); }

/* ===================== AI 助手对话 ===================== */
.chat-scroll {
  background: var(--bg-elev);
  border-radius: var(--radius);
  border: 1px solid var(--border-soft);
  padding: 16px;
  min-height: 380px;
  max-height: calc(100vh - 280px);
  overflow-y: auto;
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.chat-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  color: var(--text-faint);
}
.chat-empty .big { font-size: 32px; margin-bottom: 12px; opacity: 0.6; }
.chat-empty .hint { font-size: 13px; margin-bottom: 20px; }
.chat-suggestions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  max-width: 360px;
}
.chat-suggestion {
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text);
  text-align: left;
  min-height: 40px;
  transition: background 0.15s;
}
.chat-suggestion:hover { background: var(--border); }

.chat-msg { display: flex; }
.chat-msg.user { justify-content: flex-end; }
.chat-msg.assistant { justify-content: flex-start; }
.chat-msg .bubble {
  max-width: 82%;
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-msg.user .bubble {
  background: var(--accent);
  color: var(--accent-text);
  border-bottom-right-radius: 4px;
}
.chat-msg.assistant .bubble {
  background: var(--bg-soft);
  color: var(--text);
  border-bottom-left-radius: 4px;
}
.chat-msg.loading .bubble {
  color: var(--text-soft);
  font-style: italic;
}

/* 助手气泡内的「思考过程」折叠块：默认收起，点击展开 */
.chat-msg .bubble details.think {
  margin: 0 0 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
  overflow: hidden;
}
.chat-msg .bubble details.think:last-child { margin-bottom: 0; }
.chat-msg .bubble details.think > summary {
  cursor: pointer;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--text-soft);
  list-style: none;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: normal;
}
.chat-msg .bubble details.think > summary::-webkit-details-marker { display: none; }
.chat-msg .bubble details.think > summary::after {
  content: '▸';
  margin-left: auto;
  font-size: 11px;
  transition: transform 0.15s ease;
}
.chat-msg .bubble details.think[open] > summary::after { transform: rotate(90deg); }
.chat-msg .bubble details.think .think-body {
  margin: 0;
  padding: 8px 10px 9px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-soft);
}

/* 助手气泡内的 Markdown 渲染：恢复正常排版（覆盖气泡的 pre-wrap） */
.chat-msg .bubble .md { white-space: normal; }
.chat-msg .bubble .md > :first-child { margin-top: 0; }
.chat-msg .bubble .md > :last-child { margin-bottom: 0; }
.chat-msg .bubble .md p { margin: 0 0 8px; }
.chat-msg .bubble .md h1,
.chat-msg .bubble .md h2,
.chat-msg .bubble .md h3,
.chat-msg .bubble .md h4 { margin: 12px 0 6px; line-height: 1.3; font-weight: 600; }
.chat-msg .bubble .md h1 { font-size: 1.3em; }
.chat-msg .bubble .md h2 { font-size: 1.2em; }
.chat-msg .bubble .md h3 { font-size: 1.1em; }
.chat-msg .bubble .md h4 { font-size: 1em; }
.chat-msg .bubble .md ul,
.chat-msg .bubble .md ol { margin: 4px 0 8px; padding-left: 1.4em; }
.chat-msg .bubble .md li { margin: 2px 0; }
.chat-msg .bubble .md li > p { margin: 0; }
.chat-msg .bubble .md a { color: var(--accent); text-decoration: underline; }
.chat-msg .bubble .md strong { font-weight: 600; }
.chat-msg .bubble .md code {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.88em;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  word-break: break-word;
}
.chat-msg .bubble .md pre {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin: 8px 0;
  overflow-x: auto;
}
.chat-msg .bubble .md pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.85em;
  white-space: pre;
}
.chat-msg .bubble .md blockquote {
  margin: 8px 0;
  padding: 2px 12px;
  border-left: 3px solid var(--border);
  color: var(--text-soft);
}
.chat-msg .bubble .md hr { border: none; border-top: 1px solid var(--border); margin: 12px 0; }
.chat-msg .bubble .md table {
  border-collapse: collapse;
  margin: 8px 0;
  font-size: 0.92em;
  display: block;
  overflow-x: auto;
}
.chat-msg .bubble .md th,
.chat-msg .bubble .md td {
  border: 1px solid var(--border);
  padding: 5px 9px;
  text-align: left;
}
.chat-msg .bubble .md th { background: var(--bg-elev); font-weight: 600; }
.chat-msg .bubble .md .katex-display { margin: 10px 0; overflow-x: auto; overflow-y: hidden; padding: 2px 0; }
.chat-msg .bubble .md .katex { font-size: 1.05em; }
.chat-input-bar {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.chat-input-bar textarea {
  flex: 1;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-size: 16px;
  outline: none;
  font-family: inherit;
  resize: none;
  min-height: 48px;
  max-height: 160px;
  line-height: 1.5;
  color: var(--text);
  transition: border-color 0.15s;
}
.chat-input-bar textarea:focus { border-color: var(--accent); }
.chat-input-bar button { flex-shrink: 0; }

/* 对话输入区：图片附件 */
.chat-composer { display: flex; flex-direction: column; gap: 8px; }
.chat-img-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.chat-img-chip.hidden { display: none; }
.chat-img-chip-thumb {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}
.chat-img-chip-name {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  color: var(--text-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chat-img-chip-x { flex-shrink: 0; }
/* 用户气泡里的图片 */
.chat-msg-img {
  display: block;
  max-width: 220px;
  max-height: 280px;
  border-radius: 10px;
  margin-bottom: 6px;
}
.chat-msg-text:empty { display: none; }
/* 历史消息里的图片占位 icon（实图不入库） */
.chat-msg-imgicon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  margin-bottom: 6px;
  border-radius: 8px;
  background: rgba(0,0,0,0.06);
  font-size: 13px;
  color: var(--text-soft);
}
.chat-msg.user .chat-msg-imgicon { background: rgba(255,255,255,0.22); color: #fff; }
.chat-msg-imgicon .ico { font-size: 15px; }

/* 计划页：待解析的截图卡片 */
.pending-img-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  margin-bottom: 8px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.pending-img-thumb {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}
.pending-img-meta { flex: 1; min-width: 0; }
.pending-img-name {
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pending-img-hint { font-size: 12px; color: var(--text-soft); margin-top: 2px; }
.pending-img-go { flex-shrink: 0; padding: 8px 14px; min-height: 36px; }
.pending-img-x { flex-shrink: 0; }
.chat-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--text-soft);
}
.chat-toolbar .meta { font-variant-numeric: tabular-nums; }
.checkin-btn { display:inline-flex; align-items:center; gap:8px; }
.checkin-btn .rate {
  font-size: 12px;
  background: var(--bg);
  color: var(--text-soft);
  padding: 1px 6px;
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
}
.checkin-btn.is-active { background: var(--accent-soft); color: var(--accent); }
.checkin-btn.is-active .rate { background: var(--bg-elev); }

/* ---- 历史对话下拉 ---- */
.conv-menu { position: relative; display: flex; gap: 8px; align-items: center; }
.conv-history-btn { display: inline-flex; align-items: center; gap: 4px; max-width: 200px; }
.conv-history-btn .conv-title {
  max-width: 96px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.conv-history-btn .conv-count {
  background: var(--bg);
  color: var(--text-soft);
  padding: 0 6px;
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
}
.conv-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 280px;
  max-width: 82vw;
  max-height: 52vh;
  overflow-y: auto;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 200;
  padding: 6px;
}
.conv-dropdown-head {
  font-size: 12px;
  color: var(--text-soft);
  padding: 6px 8px 8px;
}
.conv-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.conv-item:hover { background: var(--bg-soft); }
.conv-item.active { background: var(--accent-soft); }
.conv-item-main { flex: 1; min-width: 0; }
.conv-item-title {
  font-size: 13px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.conv-item-meta {
  font-size: 11px;
  color: var(--text-soft);
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}
.conv-del {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  padding: 4px 7px;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1;
}
.conv-del:hover { background: var(--bg); color: #c0564b; }

/* ===================== Toast ===================== */
.toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: var(--bg);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  z-index: 500;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(-4px); }

/* ===================== Loading ===================== */
.spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--text);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }

/* ===================== 开屏动画 ===================== */
.splash-screen {
  position: fixed;
  inset: 0;
  background: #F5EFE6;
  z-index: 9999;
  overflow: hidden;
  cursor: pointer;
  transition: opacity 0.4s ease-in;
  -webkit-tap-highlight-color: transparent;
}
.splash-screen.splash-fade {
  opacity: 0;
  pointer-events: none;
}
.splash-content {
  position: absolute;
  inset: 0;
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
/* 外层：负责弧线爬行轨迹 */
.splash-snail-path {
  animation: splash-snail-crawl 1.2s cubic-bezier(0.25, 0.1, 0.25, 1) both;
  will-change: transform, opacity;
}
/* 内层：负责上下摆动模拟爬行感（爬行期间播放 4 次往返） */
.splash-snail-bob {
  animation: splash-snail-bob 0.3s ease-in-out 4 alternate;
}
.splash-snail-svg {
  width: 100px;
  height: 80px;
  display: block;
}
@keyframes splash-snail-crawl {
  0%   { transform: translate(-55vw, 35vh) rotate(-5deg); opacity: 0; }
  18%  { opacity: 1; }
  100% { transform: translate(0, 0) rotate(0deg); opacity: 1; }
}
@keyframes splash-snail-bob {
  from { transform: translateY(0); }
  to   { transform: translateY(-3px); }
}

/* 文字三段依次淡入 */
.splash-brand {
  font-family: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', Georgia, serif;
  font-size: 36px;
  font-weight: 400;
  color: #2B2926;
  margin: 0;
  line-height: 1;
  opacity: 0;
  transform: translateY(8px);
  animation: splash-fade-up 0.4s ease-out 1.2s forwards;
}
.splash-sub {
  font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: #7A766F;
  letter-spacing: 0.05em;
  margin: 0;
  opacity: 0;
  transform: translateY(8px);
  animation: splash-fade-up 0.4s ease-out 1.4s forwards;
}
.splash-credit {
  position: absolute;
  bottom: calc(40px + env(safe-area-inset-bottom));
  left: 50%;
  font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif;
  font-size: 11px;
  color: #B8B3AB;
  opacity: 0;
  transform: translate(-50%, 8px);
  animation: splash-fade-up-credit 0.4s ease-out 1.6s forwards;
  letter-spacing: 0.03em;
}
@keyframes splash-fade-up {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes splash-fade-up-credit {
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* ===================== 登录覆盖层 ===================== */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.auth-card {
  width: 100%;
  max-width: 360px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.auth-title {
  font-family: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', serif;
  font-size: 28px;
  font-weight: 400;
  margin: 0 0 4px 0;
  text-align: center;
  color: var(--text);
}
.auth-sub {
  text-align: center;
  font-size: 13px;
  color: var(--text-soft);
  margin: 0 0 16px 0;
}
.auth-card input[type=email],
.auth-card input[type=password] {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 16px;
  min-height: 46px;
  outline: none;
  color: var(--text);
  transition: border-color 0.25s ease;
}
.auth-card input:focus { border-color: var(--text-soft); }
.auth-error {
  font-size: 13px;
  color: var(--pri-urgent-important);
  min-height: 18px;
  padding: 0 4px;
}
.auth-actions { display: flex; gap: 8px; margin-top: 4px; }
.auth-actions button { flex: 1; }
.auth-guest-btn {
  background: transparent;
  border: none;
  color: var(--text-soft);
  font-size: 13px;
  padding: 14px 8px 0 8px;
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
  transition: color 0.25s ease;
}
.auth-guest-btn:hover { color: var(--text); }
.auth-card input[type=text] {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 16px;
  min-height: 46px;
  outline: none;
  color: var(--text);
  transition: border-color 0.25s ease;
}
.auth-card input[type=text]:focus { border-color: var(--text-soft); }
.auth-code-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.auth-code-row input[type=text] {
  flex: 1;
  width: auto;
  min-width: 0;
}
.btn-send-code {
  white-space: nowrap;
  flex-shrink: 0;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  font-size: 14px;
  min-height: 46px;
  color: var(--text);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-send-code:hover:not(:disabled) { background: var(--border); }
.btn-send-code:disabled { color: var(--text-faint); cursor: default; }
#auth-login-form, #auth-register-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ===================== 同步指示器 ===================== */
.sync-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: none;
  padding: 0;
  cursor: pointer;
  background: var(--text-faint);
  transition: background 0.25s ease;
  display: inline-block;
  position: relative;
}
.sync-dot.synced { background: #9BA88E; }
.sync-dot.offline { background: var(--text-faint); }
.sync-dot.error { background: var(--pri-urgent-important); }
.sync-dot.syncing {
  background: var(--pri-urgent-unimportant);
  animation: syncpulse 1s ease-in-out infinite;
}
@keyframes syncpulse {
  0%,100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* ===================== 滚动条美化 ===================== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-track { background: transparent; }

/* ===================== 蜗牛状态（header 内）===================== */
.header-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.snail-status-group {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.snail-state-text {
  font-size: 12px;
  color: #7A766F;
  white-space: nowrap;
}
[data-theme="dark"] .snail-state-text { color: var(--text-soft); }
.snail-status {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.snail-status svg {
  width: 32px;
  height: 32px;
  display: block;
}
.snail-status .snail-svg {
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 1;
  transform: scale(1);
  transform-origin: center;
}
.snail-status .snail-svg.exiting {
  opacity: 0;
}
.snail-status .snail-svg.entering {
  opacity: 0;
  transform: scale(0.95);
}
.snail-status .snail-svg.entering.active {
  opacity: 1;
  transform: scale(1);
}
.snail-status .bloom-flower {
  transform-origin: center;
  animation: bloom-pop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.snail-status .bloom-flower.f1 { animation-delay: 0.05s; }
.snail-status .bloom-flower.f2 { animation-delay: 0.18s; }
.snail-status .bloom-flower.f3 { animation-delay: 0.30s; }
@keyframes bloom-pop {
  0% { transform: scale(0); }
  60% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* ===================== 成就弹窗 ===================== */
.achievement-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(43,41,38,0.30);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
[data-theme="dark"] .achievement-modal-backdrop { background: rgba(0,0,0,0.55); }
.achievement-modal {
  background: var(--bg-elev);
  border-radius: 8px;
  border: 1px solid var(--border);
  padding: 32px 28px 24px;
  max-width: 320px;
  width: 100%;
  text-align: center;
}
.achievement-modal .ach-icon { font-size: 32px; margin-bottom: 12px; }
.achievement-modal .ach-name {
  font-family: 'Noto Serif SC', 'Songti SC', serif;
  font-size: 18px;
  color: #2B2926;
  margin-bottom: 20px;
}
[data-theme="dark"] .achievement-modal .ach-name { color: var(--text); }
.achievement-modal .ach-km {
  font-size: 16px;
  color: #2B2926;
  margin-bottom: 4px;
}
[data-theme="dark"] .achievement-modal .ach-km { color: var(--text); }
.achievement-modal .ach-real {
  font-size: 13px;
  color: #7A766F;
  margin-bottom: 16px;
}
.achievement-modal .ach-snail-time {
  font-size: 12px;
  color: #9B6B3F;
  margin-bottom: 16px;
  line-height: 1.6;
}
.achievement-modal .ach-quote {
  font-size: 13px;
  color: #7A766F;
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.7;
}
.achievement-modal .ach-dismiss {
  font-size: 14px;
  color: #2B2926;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 16px;
  font-family: inherit;
}
[data-theme="dark"] .achievement-modal .ach-dismiss { color: var(--text); }

/* ===================== 成就墙（统计页底部）===================== */
.achievement-wall {
  margin-top: 24px;
}
.achievement-wall-title {
  font-family: 'Noto Serif SC', 'Songti SC', serif;
  font-size: 16px;
  color: #2B2926;
  margin-bottom: 6px;
}
[data-theme="dark"] .achievement-wall-title { color: var(--text); }
.achievement-wall-mileage {
  font-size: 13px;
  color: #7A766F;
  text-align: center;
  margin-bottom: 16px;
}
.achievement-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px 8px;
}
.achievement-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}
.achievement-item .ach-item-icon {
  font-size: 26px;
  line-height: 1;
}
.achievement-item.locked .ach-item-icon {
  filter: grayscale(1);
  opacity: 0.35;
}
.achievement-item .ach-item-name {
  font-size: 12px;
  color: #7A766F;
  text-align: center;
  line-height: 1.3;
}
.achievement-item.locked .ach-item-name {
  color: #B8B3AB;
}
.achievement-item-detail {
  grid-column: 1 / -1;
  font-size: 11px;
  color: #7A766F;
  line-height: 1.6;
  padding: 8px 10px;
  background: var(--bg-soft);
  border-radius: 6px;
  text-align: left;
}

/* ===================== 蜗牛旅程（统计页顶部）===================== */
.snail-journey {
  background: var(--bg-elev);
  border-radius: var(--radius-lg);
  padding: 18px 16px 14px 16px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
}
.snail-journey-mileage {
  font-family: 'Noto Serif SC', 'Songti SC', 'STSong', serif;
  font-size: 20px;
  color: #2B2926;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
[data-theme="dark"] .snail-journey-mileage { color: var(--text); }
.snail-journey-mileage .num {
  color: #9B6B3F;
  font-size: 22px;
  font-weight: 600;
  margin: 0 4px;
}
[data-theme="dark"] .snail-journey-mileage .num { color: var(--accent); }
.snail-journey-timeline {
  display: flex;
  overflow-x: auto;
  padding: 6px 4px 4px 4px;
  -webkit-overflow-scrolling: touch;
}
.snail-journey-timeline::-webkit-scrollbar { height: 4px; }
.timeline-node {
  position: relative;
  width: 32px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 18px; /* 给上方的"今日蜗牛"留位 */
}
.timeline-node .snail-here {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  display: none;
}
.timeline-node.today .snail-here { display: block; }
.timeline-node .flowers {
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  letter-spacing: -1.5px;
  color: #6B4C2A;
  position: relative;
  z-index: 1;
}
.timeline-node .flowers.empty::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #6B4C2A;
  opacity: 0.45;
  display: block;
}
.timeline-node.today .flowers,
.timeline-node.today .date-label {
  color: #9B6B3F;
  font-weight: 600;
}
[data-theme="dark"] .timeline-node.today .flowers,
[data-theme="dark"] .timeline-node.today .date-label {
  color: var(--accent);
}
.timeline-node .date-label {
  font-size: 11px;
  color: #7A766F;
  margin-top: 4px;
  letter-spacing: 0;
}
[data-theme="dark"] .timeline-node .date-label { color: var(--text-soft); }
/* 节点之间的连线：靠右侧伪元素从当前节点中心连到下一节点中心 */
.timeline-node::after {
  content: '';
  position: absolute;
  top: 27px; /* 与 flowers 中线对齐：18(padding) + 9(flowers中线) */
  left: 50%;
  width: 100%;
  height: 1px;
  background: #6B4C2A;
  z-index: 0;
}
.timeline-node[data-gap="dashed"]::after {
  background: transparent;
  border-top: 1px dashed rgba(107,76,42,0.3);
  height: 0;
}
.timeline-node[data-gap="none"]::after { display: none; }
.timeline-node:last-child::after { display: none; }

/* ===================== 推迟功能：左滑操作 / 批量推迟 / 承认现实 ===================== */
.swipe-wrap {
  position: relative;
  overflow: hidden;
  margin-bottom: 12px;
  border-radius: var(--radius);
}
.swipe-wrap .task-card {
  margin-bottom: 0;
  position: relative;
  z-index: 1;
  background: var(--bg-elev);
  transition: transform 0.25s ease;
  will-change: transform;
  touch-action: pan-y;
}
.swipe-wrap.swiping .task-card {
  transition: none;
}
.swipe-actions {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  display: flex;
  align-items: stretch;
  z-index: 0;
  pointer-events: none;
}
.swipe-wrap.swipe-open .swipe-actions {
  pointer-events: auto;
}
.swipe-action-btn {
  background: #F0EDE8;
  color: #7A766F;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  padding: 0 12px;
  margin-left: 4px;
  min-width: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.swipe-action-btn:first-child { margin-left: 0; }
.swipe-action-btn:hover, .swipe-action-btn:active { background: #E8E3DC; }
[data-theme="dark"] .swipe-action-btn {
  background: var(--bg-soft);
  color: var(--text-soft);
}
[data-theme="dark"] .swipe-action-btn:hover, [data-theme="dark"] .swipe-action-btn:active {
  background: var(--border);
}

/* 「今天先到这里」底部按钮：极度低调 */
.day-end-btn {
  display: block;
  margin: 24px auto 16px;
  background: transparent;
  border: none;
  color: #7A766F;
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 8px 12px;
  cursor: pointer;
  font-family: inherit;
  transition: color 0.2s ease;
}
.day-end-btn:hover { color: var(--text); }
[data-theme="dark"] .day-end-btn { color: var(--text-soft); }

/* 推迟确认 / 承认现实对话框 */
.defer-modal h2 {
  font-family: 'Noto Serif SC', serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--text);
  margin: 0 0 16px;
  letter-spacing: 0.01em;
}
.defer-modal .defer-body {
  font-size: 14px;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 14px;
}
.defer-modal .defer-urgent-list {
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 14px;
  font-size: 13px;
  color: var(--text);
  max-height: 160px;
  overflow-y: auto;
}
.defer-modal .defer-urgent-list .item {
  padding: 4px 0;
  color: var(--text-soft);
}
.defer-modal .defer-ai-line {
  font-size: 12px;
  color: var(--text-soft);
  line-height: 1.6;
  margin-bottom: 4px;
  min-height: 1.6em;
  font-style: normal;
}
.defer-modal .defer-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 20px;
}
.defer-modal .defer-btn {
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  min-height: 40px;
  font-family: inherit;
  transition: opacity 0.2s ease;
}
.defer-modal .defer-btn-primary {
  background: #2B2926;
  color: #FAF9F6;
}
.defer-modal .defer-btn-danger {
  background: #A66B5D;
  color: #FFFFFF;
}
.defer-modal .defer-btn-ghost {
  background: transparent;
  color: #7A766F;
}
.defer-modal .defer-btn:hover { opacity: 0.88; }
[data-theme="dark"] .defer-modal .defer-btn-primary {
  background: var(--text);
  color: var(--bg);
}

.reality-modal .reality-task-name {
  color: #9B6B3F;
  font-weight: 500;
  word-break: break-word;
}
[data-theme="dark"] .reality-modal .reality-task-name { color: var(--accent); }

/* ===================== 新手引导 ===================== */
.guide-overlay-part {
  position: fixed;
  background: rgba(0,0,0,0.5);
  z-index: 9990;
  pointer-events: all;
}
.guide-highlight-ring {
  position: fixed;
  border: 2px solid #9B6B3F;
  border-radius: 8px;
  z-index: 9991;
  pointer-events: none;
}
.guide-skip {
  position: fixed;
  top: calc(16px + env(safe-area-inset-top));
  right: 16px;
  z-index: 9998;
  font-size: 11px;
  color: #7A766F;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 4px;
  pointer-events: all;
}
.guide-fullscreen {
  position: fixed;
  inset: 0;
  z-index: 9995;
  background: #FAF9F6;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  text-align: center;
  pointer-events: all;
}
[data-theme="dark"] .guide-fullscreen { background: #1C1A17; }
.guide-fullscreen-snail { margin-bottom: 24px; }
.guide-fullscreen-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 22px;
  color: #2B2926;
  margin: 0 0 14px;
  line-height: 1.4;
}
[data-theme="dark"] .guide-fullscreen-title { color: #EBE7E0; }
.guide-fullscreen-body {
  font-size: 15px;
  color: #7A766F;
  line-height: 1.8;
  margin: 0 0 6px;
}
.guide-fullscreen-sub {
  font-size: 12px;
  color: #B8B3AB;
  margin: 0 0 36px;
}
.guide-fullscreen-btn {
  display: inline-block;
  padding: 10px 28px;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 6px;
  font-size: 14px;
  color: #2B2926;
  background: none;
  cursor: pointer;
}
[data-theme="dark"] .guide-fullscreen-btn { color: #EBE7E0; border-color: rgba(255,255,255,0.12); }
.guide-tooltip {
  position: fixed;
  z-index: 9995;
  background: #FFFFFF;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 8px;
  padding: 14px 14px 12px;
  max-width: 280px;
  width: calc(100vw - 32px);
  pointer-events: all;
}
[data-theme="dark"] .guide-tooltip { background: #262320; border-color: rgba(255,255,255,0.06); }
.guide-tooltip-arrow {
  position: absolute;
  width: 0;
  height: 0;
  left: 50%;
  transform: translateX(-50%);
}
.guide-tooltip-arrow.arr-down {
  bottom: -7px;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 7px solid #FFFFFF;
}
[data-theme="dark"] .guide-tooltip-arrow.arr-down { border-top-color: #262320; }
.guide-tooltip-arrow.arr-up {
  top: -7px;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 7px solid #FFFFFF;
}
[data-theme="dark"] .guide-tooltip-arrow.arr-up { border-bottom-color: #262320; }
.guide-tooltip-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 15px;
  color: #2B2926;
  margin: 0 0 6px;
}
[data-theme="dark"] .guide-tooltip-title { color: #EBE7E0; }
.guide-tooltip-body {
  font-size: 13px;
  color: #7A766F;
  line-height: 1.6;
  margin: 0 0 12px;
  white-space: pre-line;
}
.guide-dots {
  display: flex;
  justify-content: center;
  gap: 5px;
  margin-bottom: 10px;
}
.guide-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #E0DDD8;
}
.guide-dot.active { background: #9B6B3F; }
.guide-btn-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.guide-btn-prev {
  font-size: 13px;
  color: #7A766F;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
}
.guide-btn-next {
  font-size: 13px;
  color: #2B2926;
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
}
[data-theme="dark"] .guide-btn-next { color: #EBE7E0; }
.guide-swipe-finger {
  position: fixed;
  z-index: 9996;
  font-size: 22px;
  pointer-events: none;
  transform: translateX(0) translateY(-50%);
  animation: guide-swipe-left 1.8s ease-in-out infinite;
}
@keyframes guide-swipe-left {
  0%   { transform: translateX(0) translateY(-50%); opacity: 1; }
  45%  { transform: translateX(-32px) translateY(-50%); opacity: 0.5; }
  50%  { transform: translateX(-32px) translateY(-50%); opacity: 0; }
  51%  { transform: translateX(0) translateY(-50%); opacity: 0; }
  65%  { transform: translateX(0) translateY(-50%); opacity: 1; }
  100% { transform: translateX(0) translateY(-50%); opacity: 1; }
}