/* =========================================================
   理财版多邻国 — App Styles
   nb-tokens.css is loaded first (--nb-* variables available).
   ========================================================= */

:root {
  --header-h: 54px;
  --nav-h:    66px;

  --font-display: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body:    'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;

  /* ── 5-Level Typography Scale ───────────────────────────────
     L1 DISPLAY  28px 900  →  大标题：学习地图、通关！、世界通关
     L2 TITLE    20px 700  →  内容标题：关卡卡片标题、钩子问句
     L3 SUBHEAD  16px 700  →  功能标题：世界名、按钮文字、Logo
     L4 BODY     14px 500  →  正文：选项、卡片内容、关卡名
     L5 CAPTION  12px 400  →  辅助：状态、世界描述、角标
  ──────────────────────────────────────────────────────────── */
  --t-display-size:   28px;  --t-display-weight:  900;
  --t-title-size:     20px;  --t-title-weight:    700;
  --t-subhead-size:   16px;  --t-subhead-weight:  700;
  --t-body-size:      14px;  --t-body-weight:     500;
  --t-caption-size:   12px;  --t-caption-weight:  400;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.svg-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.14em;
}
.svg-asset-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  object-fit: contain;
  vertical-align: -0.14em;
}
.inline-icon {
  width: 1em;
  height: 1em;
  margin-right: 4px;
}

/* ── 全局禁页面级 rubber-band（iOS Safari 下拉刷新风格的回弹）── */
html, body {
  overscroll-behavior: none;
}

/* ── Outer body: dark stage on desktop, transparent on mobile ── */
body.nb-outer {
  font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  /* Outer stage keeps the handmade dotted canvas without flooding the app in yellow. */
  background: var(--nb-canvas);
  background-image: radial-gradient(circle, var(--nb-ink) 1.2px, transparent 1.2px);
  background-size: 18px 18px;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

/* ── App Shell: the phone-frame container ── */
.app-shell {
  width: 100%;
  max-width: 430px;
  height: 100vh;
  min-height: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  /* Subpixel rendering makes Smiley Sans oblique look bolder at small sizes */
  -webkit-font-smoothing: subpixel-antialiased;
  -moz-osx-font-smoothing: auto;
  /* App interior = warm cream, just like the reference screenshot.
     Yellow canvas only appears on card headers, buttons, badges. */
  background: var(--nb-cream);
}

/* Desktop: phone-frame presentation */
@media (min-width: 640px) {
  body.nb-outer {
    padding: 32px 16px 48px;
    align-items: flex-start;
  }
  .app-shell {
    height: min(820px, calc(100vh - 80px));
    min-height: 0;
    border: var(--nb-border-width-lg) solid var(--nb-ink);
    border-radius: 32px;
    box-shadow: 8px 8px 0 0 var(--nb-ink);
    overflow: hidden;
  }
}

/* ── Header (sticky within app-shell) ── */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--nb-cream);
  border-bottom: var(--nb-border-width) solid var(--nb-ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  flex-shrink: 0;
}
.app-logo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: var(--t-subhead-weight);
  color: var(--nb-ink);
}
.app-logo-mark,
.badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.app-logo-mark .svg-icon { width: 19px; height: 19px; }
.badge-icon .svg-icon { width: 13px; height: 13px; }
.xp-badge .badge-icon .svg-icon { width: 15px; height: 15px; }
.header-right {
  display: flex;
  align-items: center;
  gap: 7px;
}
.xp-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--nb-yellow);
  border: 2px solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  padding: 4px 10px;
  font-size: 15px;
  font-weight: 700;
  transform: rotate(var(--nb-tilt-badge));
  box-shadow: 1.5px 1.5px 0 0 var(--nb-ink);
  cursor: default;
  line-height: 1;
}
.chart-btn {
  background: var(--nb-mint) !important;
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 2px solid var(--nb-ink);
  border-radius: 6px;
  color: var(--nb-ink);
  box-shadow: 1.5px 1.5px 0 0 var(--nb-ink);
  transform: rotate(-1deg);
  cursor: pointer;
  transition: transform 0.08s, box-shadow 0.08s;
}
.chart-btn:hover {
  transform: translateY(-1px) rotate(-1deg);
  box-shadow: var(--nb-shadow-md);
}
.chart-btn:active {
  transform: translateY(2px) rotate(-1deg);
  box-shadow: 0 0 0 0 var(--nb-ink);
}
.chart-btn-icon {
  width: 25px;
  height: 25px;
  stroke: currentColor;
  stroke-width: 2.45;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.chart-btn-trend {
  opacity: 0.72;
  stroke-width: 2;
}
.chart-btn-dot {
  stroke: var(--nb-ink);
  stroke-width: 2;
}
.chart-btn-dot.dot-cash { fill: var(--nb-yellow); }
.chart-btn-dot.dot-risk { fill: var(--nb-coral); }

/* ── Main content area ── */
#app-root {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  /* 禁掉容器自身的橡皮筋回弹——避免到顶时 sticky 头被拉伸 */
  overscroll-behavior: none;
}

/* ── Bottom Nav (sticky at bottom of app-shell) ── */
.bottom-nav {
  position: sticky;
  bottom: 0;
  z-index: 100;
  flex-shrink: 0;
  margin-top: auto;
}
.nb-nav {
  background: var(--nb-cream);
  border-top: var(--nb-border-width) solid var(--nb-ink);
  padding: 10px 0 14px;
  display: flex;
  justify-content: space-around;
}
.nb-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  position: relative;
  color: var(--nb-ink-muted);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--nb-font-display);
  font-size: var(--t-body-size);
  font-weight: 700;
  padding: 0 24px;
  transition: color var(--nb-transition);
}
.nb-nav-icon {
  width: 26px;
  height: 26px;
  object-fit: contain;
  position: relative;
  z-index: 1;
}
.nb-nav-item svg:first-child { position: relative; z-index: 1; }
.nb-nav-label               { position: relative; z-index: 1; }
.nb-nav-highlight {
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 28px;
  z-index: 0;
  display: none;
  pointer-events: none;
}
.nb-nav-active              { color: var(--nb-ink); }
.nb-nav-active .nb-nav-highlight { display: block; }

/* ── Global overlay (chart) — outside app-shell, fixed to viewport ── */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.overlay.hidden { display: none !important; }
.overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26,26,26,0.55);
}
.chart-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 430px;
  max-height: 72vh;
  background: var(--nb-cream);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-bottom: none;
  border-radius: 14px 14px 0 0;
  padding: 24px 16px;
  overflow-y: auto;
  box-shadow: 0 -5px 0 0 var(--nb-ink);
}

/* ── Utility buttons ── */
.btn-primary {
  font-family: var(--nb-font-display);
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
  color: #1a1a1a;
  background: var(--nb-yellow);
  border: 2px solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  /* 对称底部阴影替代右下偏移阴影——避免视觉"歪斜"错觉 */
  box-shadow: 0 3px 0 0 var(--nb-ink);
  padding: 12px 24px;
  cursor: pointer;
  /* flex 强制文字纵向居中（中文字体 ascender/descender 不对称，
     inline-block 默认靠 baseline 会让文字偏上） */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
  transition: transform 0.08s, box-shadow 0.08s;
}
.btn-primary:hover  { transform: translateY(-1px); box-shadow: 0 4px 0 0 var(--nb-ink); }
.btn-primary:active { transform: translateY(2px);  box-shadow: 0 1px 0 0 var(--nb-ink); }

.btn-ghost {
  font-family: var(--nb-font-display);
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
  color: var(--nb-ink);
  background: transparent;
  border: 2px solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  padding: 12px 24px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
  transition: transform var(--nb-transition), background var(--nb-transition);
}
.btn-ghost:hover  { background: var(--nb-cream); transform: translate(-1px,-1px); }
.btn-ghost:active { transform: translate(2px,2px); }

/* =====================================================
   MAP VIEW
   ===================================================== */
.map-view {
  padding: 20px 16px 16px;
  /* transparent — shows the canvas+dots from app-shell */
}
.map-header { margin-bottom: 20px; }
.map-header h1 {
  font-family: var(--font-display);
  font-size: var(--t-display-size);
  font-weight: var(--t-display-weight);
  color: var(--nb-ink);
  margin-bottom: 4px;
}
.map-header p {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: var(--nb-ink-muted);
}

/* World sections alternate tilt */
.world-section { margin-bottom: 24px; }
.world-section:nth-child(odd)  .world-card { transform: rotate(-1deg); }
.world-section:nth-child(even) .world-card { transform: rotate(0.8deg); }

.world-card {
  background: var(--nb-cream);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: var(--nb-shadow-md);
  overflow: hidden;
  --world-accent: var(--nb-mint);
  transition: transform var(--nb-transition), box-shadow var(--nb-transition);
}
.map-header + .world-section .world-card { --world-accent: var(--nb-mint); }
.map-header + .world-section + .world-section .world-card { --world-accent: var(--nb-lime); }
.map-header + .world-section + .world-section + .world-section .world-card { --world-accent: #E9C7F5; }
.map-header + .world-section + .world-section + .world-section + .world-section .world-card { --world-accent: #9FD7FF; }
.map-header + .world-section + .world-section + .world-section + .world-section + .world-section .world-card { --world-accent: var(--nb-yellow-soft); }
.world-card:hover { box-shadow: var(--nb-shadow-lg); }
.world-card.locked {
  opacity: 0.5;
  box-shadow: var(--nb-shadow-sm);
}

.world-card-header {
  position: relative;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--nb-cream);
  border-bottom: var(--nb-border-width-sm) solid var(--nb-ink);
}
.world-card-header::before {
  content: "";
  align-self: stretch;
  width: 8px;
  margin: -12px 0 -12px -14px;
  background: var(--world-accent);
  border-right: var(--nb-border-width-sm) solid var(--nb-ink);
  flex: 0 0 auto;
}
.world-icon  {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 36px;
  width: 36px;
  height: 28px;
  color: var(--nb-ink);
}
.world-icon .svg-icon,
.world-icon .svg-asset-icon { width: 42px; height: 42px; object-fit: contain; }
.world-info   { flex: 1; min-width: 0; }
.world-title  { font-family: var(--font-display); font-size: var(--t-subhead-size); font-weight: var(--t-subhead-weight); color: var(--nb-ink); }
.world-desc   { font-size: var(--t-caption-size); font-weight: var(--t-caption-weight); color: var(--nb-ink-muted); margin-top: 2px; }
.world-lock   { display: inline-flex; }
.world-lock .svg-icon { width: 18px; height: 18px; }
.world-complete-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--nb-lime);
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  padding: 2px 8px;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  transform: rotate(var(--nb-tilt-badge));
  box-shadow: var(--nb-shadow-sm);
  white-space: nowrap;
}
.world-complete-badge .svg-icon { width: 12px; height: 12px; }

.lesson-list {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  background: var(--nb-cream);
}

.lesson-node {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  background: var(--nb-cream);
  box-shadow: var(--nb-shadow-sm);
  cursor: pointer;
  transition: transform var(--nb-transition), box-shadow var(--nb-transition);
}
.lesson-node:hover:not(.locked-node) {
  transform: translate(-1px,-1px);
  box-shadow: var(--nb-shadow-md);
}
.lesson-node:active:not(.locked-node) {
  transform: translate(2px,2px);
  box-shadow: 0 0 0 0 var(--nb-ink);
}
.lesson-node.completed {
  /* 完成态不染色，靠右侧绿色勾徽章区分 */
}
.lesson-node.locked-node {
  cursor: default;
  opacity: 0.45;
  box-shadow: none;
}
.lesson-icon   { display: inline-flex; min-width: 42px; justify-content: center; color: var(--nb-ink); }
.lesson-icon .svg-icon,
.lesson-icon .svg-asset-icon { width: 34px; height: 34px; }
.lesson-info   { flex: 1; min-width: 0; }
.lesson-title  { font-family: var(--font-body); font-size: var(--t-body-size); font-weight: var(--t-body-weight); color: #1a1a1a; }
.lesson-status { font-family: var(--font-body); font-size: var(--t-caption-size); font-weight: var(--t-caption-weight); color: #5F5E5A; margin-top: 2px; }
.lesson-check  { display: inline-flex; margin-left: auto; flex-shrink: 0; color: var(--nb-ink); }
.lesson-check .svg-icon { width: 18px; height: 18px; }
.lesson-check-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--nb-lime);
  border: 2px solid var(--nb-ink);
  border-radius: 50%;
  box-shadow: 1px 1px 0 var(--nb-ink);
  flex-shrink: 0;
}
.lesson-check-badge .svg-icon { width: 12px; height: 12px; }
.world-empty-msg {
  padding: 16px;
  color: var(--nb-ink-muted);
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  text-align: center;
}

/* =====================================================
   LESSON VIEW — cream background so text is readable
   ===================================================== */
.lesson-view {
  display: flex;
  flex-direction: column;
  /* 按滚动容器 #app-root 的实际高度撑满，而不是 100vh —— 桌面端 app-shell 被
     限高为 min(820px, 100vh-80px)，用 100vh 会让 lesson-view 比可视区高出一截，
     把底部 margin-top:auto 的「去答题」按钮顶到屏幕外（看起来像按钮消失）。 */
  min-height: 100%;
  background: var(--nb-cream); /* ← CRITICAL: cream, NOT canvas dots */
}
/* 答题视图下藏底部 nav，把空出来的高度还给 #app-root（lesson-view 用 100% 自动跟随） */
body.in-lesson .bottom-nav { display: none; }

.lesson-progress-bar {
  height: 10px;
  background: #e8e0d0;
  border-bottom: 2px solid var(--nb-ink);
  flex-shrink: 0;
  /* sticky 在 #app-root 顶，避免下拉时被卷走 */
  position: sticky;
  top: 0;
  z-index: 8;
}
.lesson-progress-fill {
  height: 100%;
  background: var(--nb-yellow);
  border-right: 2px solid var(--nb-ink);
  transition: width 0.35s ease;
}

.lesson-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  align-self: flex-start;
  margin: 12px 16px 4px;
  padding: 6px 14px 6px 12px;
  font-size: var(--t-caption-size);
  font-weight: 700;
  font-family: var(--nb-font-display);
  color: var(--nb-ink);
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s;
}
.lesson-back-btn:hover { background: var(--nb-cream); }
.lesson-back-btn:active { transform: translateY(1px); }

.lesson-screen {
  flex: 1;
  padding: 16px 18px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: fadeSlideIn 0.2s ease;
  /* 默认顶对齐——quiz/card 内容多，居中会让顶部空白；
     hook-screen 和 win-screen 自己 flex: 1 + 内部居中即可（见各自规则） */
  justify-content: flex-start;
}
/* hook 步骤的 step 容器只有 hook-screen 一个子，让它撑满+居中 */
.lesson-screen > .hook-screen { flex: 1; }
/* win 同理：短卡片 + 按钮，居中比顶对齐更得体 */
.lesson-screen > .win-screen {
  flex: 1;
  justify-content: center;
}
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Hook screen ── */
.hook-screen {
  flex: 1;                 /* take remaining height */
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: 0;
}
.hook-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 96px;
  margin-bottom: 20px;
  color: var(--nb-ink);
}
.hook-icon .svg-icon {
  width: 82px;
  height: 82px;
  stroke-width: 1.8;
}
.hook-icon .svg-asset-icon {
  width: 82px;
  height: 82px;
}
.hook-question {
  font-family: var(--font-display);
  font-size: var(--t-title-size);
  color: #1a1a1a;
  font-weight: var(--t-title-weight);
  line-height: 1.45;
  margin-bottom: 28px;
  background: white;
  border: 3px solid #1a1a1a;
  border-radius: var(--nb-radius-lg);
  box-shadow: 5px 5px 0 0 #1a1a1a;
  padding: 20px 22px;
  transform: rotate(-1.2deg);
}
.hook-cta { align-self: center; }
.hook-cta {
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
  padding: 14px 36px;
  box-shadow: var(--nb-shadow-md);
}
.hook-doodle {
  margin-top: auto;
  padding-top: 24px;
  width: 100%;
  opacity: 0.5;
}

/* ── Card (知识卡片) screen ── */
.card-label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: #5F5E5A;
  text-transform: uppercase;
  letter-spacing: 0;
  margin-bottom: 4px;
}
.card-title {
  font-family: var(--font-display);
  font-size: var(--t-title-size);
  font-weight: var(--t-title-weight);
  color: #1a1a1a;
  margin-bottom: 12px;
}
.card-body {
  font-family: var(--font-body);
  background: white;
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: var(--nb-shadow-md);
  padding: 16px;
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  line-height: 1.7;
  color: #1a1a1a;
}
.card-body p + p { margin-top: 10px; }
/* Table in card body */
.card-body table { width: 100%; border-collapse: collapse; font-size: var(--t-body-size); margin-top: 8px; }
.card-body th,
.card-body td    { padding: 7px 8px; border: 1.5px solid var(--nb-ink); }
.card-body th    { background: var(--nb-yellow); text-align: center; }
.card-body td    { background: white; }
.card-body tr:nth-child(even) td { background: var(--nb-cream); }

.card-analogy {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-family: var(--font-body);
  background: var(--nb-mint);
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  padding: 10px 14px;
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  color: #1a1a1a;
  line-height: 1.55;
  transform: rotate(0.8deg);
}
.analogy-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}
.card-next {
  align-self: stretch;
  margin-top: auto;   /* 推到 card-screen 底部，结合 .card-screen flex:1 锚到屏幕底 */
  padding-top: 16px;
}
.card-next .btn-primary { width: 100%; text-align: center; }

/* card / quiz 的 step 容器撑满 lesson-screen 剩余高度，让 margin-top:auto 生效 */
.card-screen,
.quiz-screen {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  min-height: 0;
}
.quiz-screen #quiz-next {
  margin-top: auto !important;   /* override inline margin-top:12px，推到底 */
  /* 不要碰 padding-top！按钮自身的 12px padding 是文字纵向居中的基础 */
}

/* ── Quiz screen ── */
.quiz-counter {
  margin-left: auto;
  padding: 2px 10px;
  background: var(--nb-yellow-soft, #FFECA6);
  border: 1.5px solid var(--nb-ink);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  color: var(--nb-ink);
}
.quiz-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: var(--nb-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0;
  margin-bottom: 4px;
}
.label-icon {
  width: 13px;
  height: 13px;
}
.quiz-scenario {
  font-family: var(--font-display);
  background: white;
  border: 3px solid #1a1a1a;
  border-radius: var(--nb-radius-lg);
  box-shadow: 4px 4px 0 0 #1a1a1a;
  padding: 16px;
  font-size: var(--t-title-size);
  font-weight: var(--t-title-weight);
  line-height: 1.6;
  color: #1a1a1a;
  margin-bottom: 12px;
  transform: rotate(-1deg);
}
.quiz-options { display: flex; flex-direction: column; gap: 8px; }
.quiz-option {
  position: relative;
  text-align: left;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  line-height: 1.5;
  color: #1a1a1a;
  background: white;
  border: 2.5px solid #1a1a1a;
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  cursor: pointer;
  transition: transform var(--nb-transition), box-shadow var(--nb-transition);
}
.quiz-option:hover:not(:disabled) {
  transform: translate(-1px,-1px);
  box-shadow: var(--nb-shadow-md);
}
.quiz-option:active:not(:disabled) {
  transform: translate(2px,2px);
  box-shadow: 0 0 0 0 var(--nb-ink);
}
.quiz-option.correct {
  background: var(--nb-yellow-soft) !important;
  border-color: var(--nb-ink) !important;
  color: var(--nb-ink) !important;
  box-shadow: var(--nb-shadow-sm) !important;
}
.quiz-option.wrong {
  background: white !important;
  border-color: #A8A39A !important;
  color: #8A867C !important;
  box-shadow: none !important;
}
.quiz-option.selected.wrong {
  background: #FBE7DF !important;
  border-color: #B95235 !important;
  color: var(--nb-ink) !important;
  box-shadow: 2px 2px 0 0 #B95235 !important;
}
.quiz-option:disabled { cursor: default; }
.quiz-explanation {
  font-family: var(--font-body);
  padding: 12px 14px;
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  line-height: 1.55;
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  animation: fadeSlideIn 0.2s ease;
  margin-top: 4px;
  box-shadow: var(--nb-shadow-sm);
}
.quiz-explanation.correct-exp {
  background: #FFF9E6;
  color: var(--nb-ink);
}
.quiz-explanation.wrong-exp {
  background: #FFF4EF;
  color: var(--nb-ink);
}
.quiz-explanation.hidden { display: none; }

/* quiz-next is hidden until answered — must be truly invisible */
#quiz-next.hidden,
button.hidden { display: none !important; }

/* ══ 配对 match ══ */
/* 常驻提示药丸：不做 display 切换，避免选中时撑开布局抖动；选中时点亮变色 */
.match-hint {
  display: block;
  width: fit-content;
  margin: 0 auto 10px;
  padding: 4px 14px;
  font-family: var(--font-body);
  font-size: var(--t-caption-size);
  font-weight: 700;
  color: var(--nb-ink);
  background: var(--nb-yellow-soft);
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 1.5px 1.5px 0 0 var(--nb-ink);
  transform: rotate(-1.2deg);
  transition: background var(--nb-transition), transform var(--nb-transition);
}
.match-hint.active {
  background: var(--nb-yellow);
  transform: rotate(-1.2deg) scale(1.04);
}
.match-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: stretch;
}
.match-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  text-align: center;
  padding: 12px 10px;
  font-family: var(--font-body);
  font-size: var(--t-body-size);
  font-weight: 600;
  line-height: 1.4;
  color: #1a1a1a;
  background: white;
  border: 2.5px solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  cursor: pointer;
  transition: transform var(--nb-transition), box-shadow var(--nb-transition),
    background var(--nb-transition);
}
.match-item:hover:not(:disabled):not(.matched) {
  transform: translate(-1px,-1px);
  box-shadow: var(--nb-shadow-md);
}
.match-item.selected {
  background: var(--nb-yellow-soft);
  box-shadow: 3px 3px 0 0 var(--nb-ink);
  transform: translate(-1px,-1px);
}
.match-item.matched {
  border-color: var(--nb-ink);
  box-shadow: 2px 2px 0 0 var(--nb-ink);
  cursor: default;
}
.match-item.matched.mc0 { background: var(--nb-mint); }
.match-item.matched.mc1 { background: var(--nb-lime); }
.match-item.matched.mc2 { background: var(--nb-yellow-soft); }
.match-item.matched.mc3 { background: #F6B8A0; }
/* 配对成功后两边都盖一个同号小圆标，提示「它俩是一对」 */
.match-badge {
  position: absolute;
  top: -9px;
  left: -8px;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  color: var(--nb-ink);
  background: #fff;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 1px 1px 0 0 var(--nb-ink);
  z-index: 2;
}
.match-item.wrong {
  background: #FBE7DF;
  border-color: #B95235;
  color: var(--nb-ink);
  animation: nbShake 0.4s ease;
}

/* ══ 排序 rank ══ */
.rank-hint {
  font-size: var(--t-caption-size);
  font-weight: 600;
  color: var(--nb-ink-muted);
  margin-bottom: 2px;
}
.rank-answer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 56px;
  padding: 10px;
  border: 2.5px dashed var(--nb-ink);
  border-radius: var(--nb-radius-md);
  background: rgba(255,255,255,0.45);
}
.rank-answer:empty::before {
  content: '点下面的选项，按顺序放到这里';
  color: var(--nb-ink-muted);
  font-size: var(--t-caption-size);
  margin: auto;
}
.rank-pool { display: flex; flex-direction: column; gap: 8px; }
.rank-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: var(--t-body-size);
  font-weight: 600;
  color: #1a1a1a;
  background: white;
  border: 2.5px solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  cursor: pointer;
  transition: transform var(--nb-transition), box-shadow var(--nb-transition);
}
.rank-item:hover:not(:disabled) {
  transform: translate(-1px,-1px);
  box-shadow: var(--nb-shadow-md);
}
.rank-slot-num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  font-size: 12px;
  font-weight: 800;
  color: var(--nb-ink);
  background: var(--nb-yellow);
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  visibility: hidden;
}
.rank-item.placed .rank-slot-num { visibility: visible; }
.rank-item-text { flex: 1 1 auto; }
.rank-item.correct {
  background: var(--nb-mint);
  box-shadow: none;
}
.rank-item.shake { animation: nbShake 0.4s ease; }
.rank-confirm { width: 100%; margin-top: 4px; }
.rank-confirm:disabled { opacity: 0.5; cursor: default; }

/* ══ 速判 swipe ══ */
.swipe-progress {
  text-align: center;
  font-size: var(--t-caption-size);
  font-weight: 700;
  color: var(--nb-ink-muted);
}
.swipe-card {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 130px;
  padding: 22px 18px;
  font-family: var(--font-display);
  font-size: var(--t-title-size);
  font-weight: var(--t-title-weight);
  line-height: 1.5;
  color: #1a1a1a;
  background: white;
  border: 3px solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: 4px 4px 0 0 var(--nb-ink);
  transform: rotate(-1deg);
  transition: background var(--nb-transition);
}
.swipe-card.hidden,
.swipe-actions.hidden,
.swipe-result.hidden { display: none !important; }
.swipe-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 11px;
  margin-top: 12px;
}
.swipe-btn {
  position: relative;
  padding: 14px 10px;
  font-family: var(--font-body);
  font-size: var(--t-body-size);
  font-weight: 700;
  color: var(--nb-ink);
  background: white;
  border: 2.5px solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  cursor: pointer;
  transition: transform var(--nb-transition), box-shadow var(--nb-transition),
    background var(--nb-transition);
}
.swipe-btn:hover:not(:disabled) {
  transform: translate(-1px,-1px);
  box-shadow: var(--nb-shadow-md);
}
.swipe-btn:active:not(:disabled) {
  transform: translate(2px,2px);
  box-shadow: 0 0 0 0 var(--nb-ink);
}
.swipe-btn:disabled { cursor: default; }
/* 多邻国式反馈：判完按钮不消失，点的那个染色，正确答案描虚线框 */
.swipe-btn.picked-ok { background: var(--nb-lime); }
.swipe-btn.picked-no { background: var(--nb-coral); color: #fff; }
.swipe-btn.is-answer { outline: 3px dashed var(--nb-ink); outline-offset: 3px; }
.swipe-btn .swipe-tick {
  position: absolute;
  top: -10px;
  right: -8px;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--nb-ink);
  background: #fff;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 1px 1px 0 0 var(--nb-ink);
}
.swipe-result {
  text-align: center;
  font-family: var(--font-body);
  font-weight: 900;
  font-size: var(--t-body-size);
  margin-top: 12px;
}
.swipe-result.ok { color: #2E8B3D; }
.swipe-result.no { color: var(--nb-coral); }

@keyframes nbShake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-5px); }
  40% { transform: translateX(5px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

/* ── Win screen (v1.2 redesign：单卡 + CTA) ── */
.win-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 16px;
  gap: 20px;
  animation: popIn 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes popIn {
  from { transform: scale(0.85); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

/* 主卡：插画 + 标题 + 总结 + 奖励 一体化 */
.win-card {
  width: 100%;
  max-width: 340px;
  background: white;
  border: 3px solid var(--nb-ink);
  border-radius: 18px;
  box-shadow: 4px 4px 0 var(--nb-ink);
  padding: 24px 22px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  position: relative;
  overflow: hidden;            /* 防止星星 sparkles 溢出圆角 */
}

.win-illustration {
  margin: 0 0 4px;
  display: flex;
  justify-content: center;
  animation: starBounce 0.6s 0.1s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes starBounce {
  from { transform: rotate(-12deg) scale(0.5); opacity: 0; }
  to   { transform: rotate(-2deg) scale(1); opacity: 1; }
}
.hand-star {
  width: 108px;
  height: auto;
  display: block;
  filter: drop-shadow(2px 3px 0 rgba(0,0,0,0.06));
}
.hand-star-sparkles {
  animation: sparklePulse 1.8s ease-in-out infinite alternate;
  transform-origin: center;
}
@keyframes sparklePulse {
  from { opacity: 0.55; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1.05); }
}

.win-title-inline {
  font-family: var(--nb-font-display);
  font-size: 30px;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--nb-ink);
  margin: 4px 0 6px;
  line-height: 1.1;
}

.win-summary-inline {
  font-size: var(--t-body-size);
  color: var(--nb-ink-muted);
  line-height: 1.6;
  margin: 0 0 14px;
  max-width: 280px;
}

.win-reward-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: var(--nb-yellow);
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  font-family: var(--nb-font-display);
  font-weight: 800;
  font-size: 15px;
  color: var(--nb-ink);
  animation: rewardPop 0.5s 0.35s cubic-bezier(0.34,1.56,0.64,1) both;
}
.win-reward-icon {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}
.win-reward-icon .svg-icon {
  width: 18px;
  height: 18px;
  stroke: var(--nb-ink);
  stroke-width: 2;
}
@keyframes rewardPop {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

.win-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 340px;
  margin-top: 4px;
}
.win-actions .btn-primary,
.win-actions .btn-ghost { width: 100%; text-align: center; }

/* ── World Complete Screen ── */
.world-complete-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: calc(100vh - var(--header-h) - var(--nav-h));
  padding: 24px;
  gap: 18px;
  background: var(--nb-cream);
}
.world-complete-screen .wc-icon {
  display: inline-flex;
  color: var(--nb-ink);
  animation: spinIn 0.5s ease;
}
.world-complete-screen .wc-icon .svg-icon { width: 80px; height: 80px; stroke-width: 1.7; }
.world-complete-screen .wc-icon .svg-asset-icon { width: 80px; height: 80px; object-fit: contain; }
.world-complete-screen .wc-title {
  font-family: var(--font-display);
  font-size: var(--t-display-size);
  font-weight: var(--t-display-weight);
  color: var(--nb-ink);
  background: var(--nb-yellow);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: var(--nb-shadow-md);
  padding: 8px 28px;
  transform: rotate(0.8deg);
}
.world-complete-screen .wc-sub {
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  color: var(--nb-ink-muted);
}
.wc-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin-top: 8px;
}
.wc-actions .btn-primary,
.wc-actions .btn-ghost { width: 100%; max-width: 300px; text-align: center; }

/* =====================================================
   PLAN VIEW
   ===================================================== */
.plan-view {
  padding: 20px 16px;
  background: var(--nb-cream);
  min-height: calc(100vh - var(--header-h) - var(--nav-h));
}
.plan-header { margin-bottom: 20px; }
.plan-header h1 {
  font-family: var(--font-display);
  font-size: var(--t-display-size);
  font-weight: var(--t-display-weight);
  color: var(--nb-ink);
}
.plan-header p  {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: var(--nb-ink-muted);
  margin-top: 4px;
}

.plan-world-block {
  background: var(--nb-cream);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: var(--nb-shadow-md);
  margin-bottom: 20px;
  overflow: hidden;
  --world-accent: var(--nb-mint);
}
.plan-header + .plan-world-block { --world-accent: var(--nb-mint); }
.plan-header + .plan-world-block + .plan-world-block { --world-accent: var(--nb-lime); }
.plan-header + .plan-world-block + .plan-world-block + .plan-world-block { --world-accent: #E9C7F5; }
.plan-header + .plan-world-block + .plan-world-block + .plan-world-block + .plan-world-block { --world-accent: #9FD7FF; }
.plan-header + .plan-world-block + .plan-world-block + .plan-world-block + .plan-world-block + .plan-world-block { --world-accent: var(--nb-yellow-soft); }
.plan-world-block.locked-block {
  opacity: 0.5;
  box-shadow: var(--nb-shadow-sm);
}
.plan-world-block:nth-child(odd)  { transform: rotate(-0.8deg); }
.plan-world-block:nth-child(even) { transform: rotate(0.6deg); }

.plan-world-header {
  position: relative;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--nb-cream);
  border-bottom: var(--nb-border-width-sm) solid var(--nb-ink);
}
.plan-world-header::before {
  content: "";
  align-self: stretch;
  width: 8px;
  margin: -12px 0 -12px -14px;
  background: var(--world-accent);
  border-right: var(--nb-border-width-sm) solid var(--nb-ink);
  flex: 0 0 auto;
}
.plan-world-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 30px;
  width: 30px;
  height: 22px;
  color: var(--nb-ink);
}
.plan-world-icon .svg-icon,
.plan-world-icon .svg-asset-icon { width: 34px; height: 34px; object-fit: contain; }
.plan-world-title {
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
  color: var(--nb-ink);
}

.plan-fields { padding: 14px; display: flex; flex-direction: column; gap: 12px; background: white; }
.plan-field label {
  display: block;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: var(--nb-ink-muted);
  margin-bottom: 5px;
}
.plan-field input {
  width: 100%;
  padding: 9px 12px;
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  font-family: var(--font-body);
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  background: var(--nb-cream);
  color: var(--nb-ink);
  box-shadow: var(--nb-shadow-sm);
  transition: box-shadow var(--nb-transition);
}
.plan-field input:focus { outline: none; box-shadow: var(--nb-shadow-md); }
.plan-field input::placeholder { color: var(--nb-ink-hint); }
.plan-save-btn { margin-top: 4px; width: 100%; text-align: center; }
.plan-locked-msg {
  padding: 14px;
  text-align: center;
  color: var(--nb-ink-muted);
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  background: white;
}
.plan-saved-toast {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--nb-yellow);
  color: var(--nb-ink);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  padding: 8px 20px;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  z-index: 600;
  white-space: nowrap;
  animation: toastIn 0.2s ease, toastOut 0.2s ease 1.8s forwards;
}
@keyframes toastIn  { from { opacity:0; transform: translateX(-50%) translateY(8px); } to { opacity:1; transform: translateX(-50%) translateY(0); } }
@keyframes toastOut { from { opacity:1; } to { opacity:0; } }

/* =====================================================
   CHART OVERLAY
   ===================================================== */
.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.chart-header h2 {
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
}
.chart-close-btn {
  background: var(--nb-coral);
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-sm);
  box-shadow: var(--nb-shadow-sm);
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
  padding: 4px 12px;
  cursor: pointer;
  font-family: var(--nb-font-display);
  color: var(--nb-cream);
  transition: transform var(--nb-transition), box-shadow var(--nb-transition);
}
.chart-close-btn:active { transform: translate(2px,2px); box-shadow: 0 0 0 0; }
.chart-subtitle {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: var(--nb-ink-muted);
  margin-bottom: 18px;
}
.chart-grid-wrap {
  padding: 28px 24px 58px 64px;
  position: relative;
}
.chart-grid {
  position: relative;
  width: 100%;
  aspect-ratio: 1.28;
  border-left: 5px solid var(--nb-ink);
  border-bottom: 5px solid var(--nb-ink);
  background:
    linear-gradient(to right, transparent calc(25% - .75px), rgba(26,26,26,.08) calc(25% - .75px) calc(25% + .75px), transparent calc(25% + .75px)) 0 0 / 25% 100%,
    linear-gradient(to top, transparent calc(25% - .75px), rgba(26,26,26,.08) calc(25% - .75px) calc(25% + .75px), transparent calc(25% + .75px)) 0 0 / 100% 25%;
}
.chart-grid::before,
.chart-grid::after {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  z-index: 5;
}
.chart-grid::before {
  left: -10px;
  top: -14px;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 14px solid var(--nb-ink);
}
.chart-grid::after {
  right: -14px;
  bottom: -10px;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 14px solid var(--nb-ink);
}
.chart-axis-y {
  position: absolute;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  white-space: nowrap;
  color: var(--nb-ink-muted);
  line-height: 1;
}
.chart-axis-y-high {
  left: -64px;
  top: -8px;
}
.chart-axis-y-low {
  left: -64px;
  bottom: -5px;
}
.chart-axis-x {
  position: absolute;
  bottom: -38px;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  white-space: nowrap;
  color: var(--nb-ink-muted);
  line-height: 1;
}
.chart-axis-x-low {
  left: 0;
}
.chart-axis-x-high {
  right: 0;
}
.chart-product {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.chart-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--nb-yellow);
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  box-shadow: var(--nb-shadow-sm);
}
.chart-product.locked .chart-dot { background: #ccc; }
.chart-label {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  order: -1;
  margin: 0 0 4px;
  white-space: nowrap;
  color: var(--nb-ink);
}
.chart-product.locked .chart-label { color: var(--nb-ink-muted); }
.chart-legend {
  display: flex;
  gap: 14px;
  margin-top: 38px;
  flex-wrap: wrap;
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
}
.chart-legend-item { display: flex; align-items: center; gap: 6px; }
.chart-legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: var(--nb-border-width-sm) solid var(--nb-ink);
}

/* =====================================================
   PRACTICE VIEW (V1.1)
   ===================================================== */
.practice-view {
  /* 顶部 padding 设 0，让 sticky-top 直接贴 #app-root 顶；
     sticky-top 自己内部有 14px padding 提供呼吸 */
  padding: 0 14px 16px;
}
.practice-header h1 {
  margin: 0 0 14px;
  font-family: var(--nb-font-display);
  font-size: var(--t-display-size);
  font-weight: var(--t-display-weight);
  color: var(--nb-ink);
}
.practice-placeholder {
  margin-top: 20px;
  padding: 20px;
  text-align: center;
  color: var(--nb-ink-muted);
  border: 2px dashed var(--nb-ink-muted);
  border-radius: var(--nb-radius-md);
}

.overview-card {
  background: var(--nb-cream);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: var(--nb-shadow-md);
  padding: 14px 14px 10px;
  margin-bottom: 16px;
}
.overview-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--nb-ink);
}
.overview-total-label {
  font-family: var(--nb-font-display);
  font-size: var(--t-subhead-size);
  font-weight: var(--t-subhead-weight);
}
.overview-total {
  font-family: var(--nb-font-display);
  font-size: var(--t-display-size);
  font-weight: var(--t-display-weight);
}
.overview-row {
  display: grid;
  grid-template-columns: 70px 1fr 140px;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.overview-label {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
}
.overview-bar {
  height: 14px;
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: 4px;
  overflow: hidden;
}
.overview-fill {
  height: 100%;
  transition: width 0.3s;
}
.overview-amount {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  text-align: right;
  white-space: nowrap;
}
.overview-unallocated .overview-label,
.overview-unallocated .overview-amount {
  color: var(--nb-ink-muted);
}

.money-input { margin: 6px 0 12px; max-width: 260px; }
/* 金额输入：整行作为一个 neo-brutal 输入框，¥ 作为前缀，数字无边框内嵌 */
.mi-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
  padding: 4px 14px;
  background: white;
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  box-shadow: var(--nb-shadow-sm);
  transition: box-shadow var(--nb-transition), transform var(--nb-transition);
}
.mi-row:focus-within { transform: translate(-1px, -1px); box-shadow: var(--nb-shadow-md); }
.mi-row:has(.mi-amount.mi-over) { border-color: #c0392b; background: #fff5f4; }
.mi-yen { order: -1; font-weight: 700; color: var(--nb-ink-muted); font-size: 18px; }
.mi-pct-sign { display: none; } /* 百分比同行隐藏，下方 caption 显示 */
.mi-percent { display: none; }    /* 同上 */
.mi-amount {
  flex: 1;
  min-width: 0;
  padding: 7px 0;
  border: none;
  background: transparent;
  font-family: var(--nb-font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--nb-ink);
}
.mi-amount:focus { outline: none; box-shadow: none; }

/* 滑杆：自绘 neo-brutal 轨道 + 圆形拨钮，替换浏览器默认蓝色样式 */
.mi-slider-wrap { position: relative; height: 26px; display: flex; align-items: center; }
/* 轨道（奶油底 + 黑边） */
.mi-slider-wrap::before {
  content: "";
  position: absolute; left: 0; right: 0;
  top: 50%; transform: translateY(-50%);
  height: 12px;
  background: var(--nb-cream);
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
}
/* 推荐区间高亮（青柠色，落在轨道里） */
.mi-suggest-range {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  height: 8px;
  background: var(--nb-lime);
  border-radius: 999px;
  pointer-events: none;
  z-index: 1;
}
.mi-slider {
  position: relative; z-index: 2;
  width: 100%; height: 22px; margin: 0;
  -webkit-appearance: none; appearance: none;
  background: transparent;
}
.mi-slider:focus { outline: none; }
.mi-slider::-webkit-slider-runnable-track { height: 22px; background: transparent; border: none; }
.mi-slider::-moz-range-track { height: 22px; background: transparent; border: none; }
.mi-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; margin-top: 0;
  background: white;
  border: 2.5px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 2px 2px 0 0 var(--nb-ink);
  cursor: grab;
}
.mi-slider::-webkit-slider-thumb:active { cursor: grabbing; transform: translateY(1px); box-shadow: 1px 1px 0 0 var(--nb-ink); }
.mi-slider::-moz-range-thumb {
  width: 22px; height: 22px;
  background: white;
  border: 2.5px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 2px 2px 0 0 var(--nb-ink);
  cursor: grab;
}
.mi-note { font-size: var(--t-caption-size); font-weight: var(--t-caption-weight); color: var(--nb-ink-muted); margin-top: 4px; }

.stage-group {
  margin-bottom: 18px;
  background: var(--nb-cream);
  border: var(--nb-border-width) solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  box-shadow: var(--nb-shadow-md);
  overflow: hidden;
}
.stage-group.locked { opacity: 0.65; }
.stage-group-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--nb-canvas);
  border-bottom: 2px solid var(--nb-ink);
}
.stage-group-num {
  font-family: var(--nb-font-display);
  font-weight: 900;
  font-size: var(--t-subhead-size);
  color: var(--nb-ink);
}
.stage-group-name {
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: var(--t-subhead-size);
  flex: 1;
}
.stage-group-locked {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
}
.stage-group-body {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.module-card {
  background: white;
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  padding: 12px;
  box-shadow: var(--nb-shadow-sm);
}
.module-card.locked {
  background: #f0eadc;
  border-style: dashed;
  box-shadow: none;
}
.module-card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}
.module-title {
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: var(--t-body-size);
}
.module-subtitle, .module-locked-msg {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
}
.module-lock { font-size: 16px; }
.module-body {
  margin-top: 8px;
  font-size: var(--t-body-size);
}

.module-baseline {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  margin-bottom: 6px;
  line-height: 1.5;
}
.btn-default {
  margin-top: 6px;
  padding: 6px 10px;
  background: white;
  border: 2px dashed var(--nb-ink);
  border-radius: 6px;
  font-size: var(--t-caption-size);
  cursor: pointer;
}
.btn-default:hover { background: var(--nb-cream); }

/* smart-default：虚线幽灵按钮——明确可点的次要动作 */
.btn-default.smart-default {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 7px 14px;
  background: white;
  border: 2px dashed var(--nb-ink);
  border-radius: var(--nb-radius-sm);
  font-family: var(--nb-font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--nb-ink);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--nb-transition), border-color var(--nb-transition), transform var(--nb-transition);
}
.btn-default.smart-default:hover {
  background: var(--nb-cream);
  border-style: solid;
  color: var(--nb-ink);
}
.btn-default.smart-default:active {
  transform: translate(1px, 1px);
  background: var(--nb-cream);
  border-style: solid;
}

.ratio-slider-wrap {
  position: relative;
  height: 26px;
  display: flex;
  align-items: center;
  margin: 6px 0 10px;
}
.ratio-slider-wrap::before {
  content: "";
  position: absolute; left: 0; right: 0;
  top: 50%; transform: translateY(-50%);
  height: 12px;
  background: var(--nb-cream);
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
}
.ratio-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--t-caption-size);
  margin-bottom: 6px;
}
.ratio-slider { width: 100%; }

.risk-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
}
.risk-option {
  display: grid;
  grid-template-columns: 24px 60px 1fr;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 2px solid var(--nb-ink);
  border-radius: 6px;
  background: white;
  cursor: pointer;
  font-size: var(--t-caption-size);
}
.risk-option.selected { background: var(--nb-yellow); }
.risk-option strong { font-size: var(--t-body-size); }
.risk-option span { color: var(--nb-ink-muted); }

.three-layer-list {
  margin: 8px 0 4px;
  padding-left: 22px;
}
.three-layer-list li {
  font-size: var(--t-body-size);
  margin-bottom: 2px;
}
.three-layer-note {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  margin-top: 6px;
}

.rebalance-fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}
.rebalance-fields label {
  font-size: var(--t-caption-size);
}
.rebalance-fields select {
  margin-left: 8px;
  padding: 4px 8px;
  border: 2px solid var(--nb-ink);
  border-radius: 6px;
  background: white;
  font-family: inherit;
}

.fire-target { margin: 8px 0; }
.fire-target-num {
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: var(--t-subhead-size);
  color: var(--nb-ink);
  margin-bottom: 6px;
}
.fire-progress {
  height: 16px;
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: 4px;
  overflow: hidden;
}
.fire-progress-bar {
  height: 100%;
  background: var(--nb-lime);
  transition: width 0.3s;
}
.fire-progress-text {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  margin-top: 4px;
  text-align: right;
}

.vow-input {
  width: 100%;
  margin-top: 6px;
  padding: 8px;
  border: 2px solid var(--nb-ink);
  border-radius: 6px;
  font-family: inherit;
  font-size: var(--t-body-size);
  background: white;
  resize: vertical;
}

/* MoneyInput v2 soft max warning */
.mi-amount.mi-over { border-color: #c0392b; background: #fff5f4; }
.mi-over-warning {
  font-size: var(--t-caption-size);
  color: #c0392b;
  margin-top: 4px;
}

.unallocated-banner {
  padding: 10px 14px;
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  margin-bottom: 12px;
  font-size: var(--t-body-size);
  cursor: pointer;
  transition: transform var(--nb-transition);
}
.unallocated-banner:hover { transform: translate(-1px, -1px); }
.unallocated-banner.warning { background: #fff4e0; color: #b85c00; }
.unallocated-banner.error { background: #ffe8e6; color: #a82418; }
.unallocated-banner strong { font-weight: 700; }

.tab-bar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 4px 0 8px;
  margin-bottom: 12px;
  scrollbar-width: thin;
}
.tab-bar::-webkit-scrollbar { height: 4px; }
.tab-bar::-webkit-scrollbar-thumb { background: var(--nb-ink-muted); border-radius: 2px; }

.tab-pill {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--nb-cream);
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: var(--t-body-size);
  cursor: pointer;
  white-space: nowrap;
}
.tab-pill-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}
/* 旧版 V1.1 active/locked 已被 V1.1e 段覆盖；保留 lock 字号 */
.tab-pill-lock { font-size: 12px; }

.tab-content {
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: var(--nb-radius-lg);
  padding: 18px 18px 16px;
  box-shadow: var(--nb-shadow-sm);
  margin-top: 12px;
}
.tab-content-empty {
  padding: 20px;
  text-align: center;
  color: var(--nb-ink-muted);
}

.tab-head { margin-bottom: 8px; }
.tab-head h2 {
  font-family: var(--nb-font-display);
  font-size: 22px;
  font-weight: var(--t-title-weight);
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.tab-status {
  font-size: var(--t-caption-size);
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 700;
}
.tab-status.done { background: var(--nb-lime); color: var(--nb-ink); }
.tab-status.partial { background: #ff9f1c; color: white; width: 10px; height: 10px; border-radius: 50%; padding: 0; }
.tab-purpose-desc {
  font-size: var(--t-body-size);
  font-weight: var(--t-body-weight);
  color: var(--nb-ink-muted);
  margin-bottom: 10px;
  line-height: 1.45;
}

.decision-card {
  margin: 4px 0 14px;
  padding: 10px 12px 10px 14px;
  background: transparent;
  border: none;
  border-left: 4px solid var(--nb-ink);
  border-radius: 0;
}
.decision-title {
  font-family: var(--nb-font-display);
  font-size: var(--t-subhead-size);
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--nb-ink);
}
.decision-card p {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  line-height: 1.45;
  color: var(--nb-ink);
  margin-bottom: 10px;
}
.decision-rules {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.decision-rules span {
  padding: 4px 8px;
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  font-size: var(--t-caption-size);
  font-weight: 700;
}

.purpose-step {
  margin-bottom: 14px;
  padding: 12px 0 14px;
  background: transparent;
  border-radius: 0;
  border-top: 1px solid rgba(26,26,26,0.12);
}
.purpose-step:first-of-type { border-top: none; padding-top: 4px; }
.purpose-step.disabled { opacity: 0.45; }
.step-head {
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--nb-ink-muted);
  margin-bottom: 8px;
}
.step-locked {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  padding: 8px 0;
}

.alloc-product { margin-bottom: 8px; }
.alloc-label {
  display: block;
  font-size: var(--t-body-size);
  margin-bottom: 4px;
}
.alloc-sub {
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  font-weight: 400;
  margin-left: 6px;
}
.alloc-status {
  margin-top: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: var(--t-caption-size);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid transparent;
}
.alloc-status.ok { background: #EDF7DC; border-color: #6BA13A; color: #2F5A19; }
.alloc-status.ok::before { content: "✓"; font-size: 14px; }
.alloc-status.warn { background: #FFF4E0; border-color: #D88F3A; color: #8A4A0E; }
.alloc-status.warn::before { content: "◐"; font-size: 14px; }
.alloc-status .diff {
  margin-left: 4px;
  padding: 1px 6px;
  background: white;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-size: 11px;
}

.alloc-sub.warn { color: #c0392b; }

.extra-section {
  margin-top: 16px;
  padding: 14px 0 0;
  background: transparent;
  border: none;
  border-top: 1px solid rgba(26,26,26,0.12);
  border-radius: 0;
}
.extra-desc {
  font-size: var(--t-caption-size);
  font-weight: var(--t-caption-weight);
  color: var(--nb-ink-muted);
  line-height: 1.45;
  margin-bottom: 6px;
}
.extra-info {
  margin-top: 8px;
  padding: 6px 0;
  background: transparent;
  border-radius: 0;
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
}
.extra-info strong { color: var(--nb-ink); font-size: var(--t-body-size); }
.extra-info strong { font-weight: 700; }

.ratio-section { background: transparent; }
.ratio-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--t-body-size);
  margin-bottom: 6px;
  padding: 0 4px;
  gap: 12px;
}
.ratio-labels strong { font-weight: 700; color: var(--nb-ink); }
.ratio-slider {
  position: relative; z-index: 2;
  width: 100%; height: 22px; margin: 0;
  -webkit-appearance: none; appearance: none;
  background: transparent;
}
.ratio-slider:focus { outline: none; }
.ratio-slider::-webkit-slider-runnable-track { height: 22px; background: transparent; border: none; }
.ratio-slider::-moz-range-track { height: 22px; background: transparent; border: none; }
.ratio-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; margin-top: 0;
  background: var(--nb-yellow);
  border: 2.5px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 2px 2px 0 0 var(--nb-ink);
  cursor: grab;
}
.ratio-slider::-webkit-slider-thumb:active { cursor: grabbing; transform: translateY(1px); box-shadow: 1px 1px 0 0 var(--nb-ink); }
.ratio-slider::-moz-range-thumb {
  width: 22px; height: 22px;
  background: var(--nb-yellow);
  border: 2.5px solid var(--nb-ink);
  border-radius: 999px;
  box-shadow: 2px 2px 0 0 var(--nb-ink);
  cursor: grab;
}
.concept-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 8px 0 10px;
}
.concept-compare > div {
  background: #FAFAF7;
  border: 1px solid rgba(26,26,26,0.18);
  border-radius: 8px;
  padding: 10px 12px;
}
.concept-compare strong {
  display: block;
  font-size: var(--t-body-size);
  font-weight: 700;
  margin-bottom: 4px;
}
.concept-compare span {
  display: block;
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  line-height: 1.45;
}

@media (max-width: 520px) {
  .concept-compare { grid-template-columns: 1fr; }
  .ratio-labels {
    font-size: var(--t-caption-size);
    align-items: flex-start;
  }
  .ratio-labels span {
    display: flex;
    flex-direction: column;
  }
}

/* ========== V1.1e Dashboard ========== */

/* 色族（4 用途） */
.purpose-color-emergency { background: #FFD60A; }
.purpose-color-shortTerm { background: #FFA94D; }
.purpose-color-midTerm   { background: #7FD7E0; }
.purpose-color-longTerm  { background: #D85A30; }
.purpose-color-unalloc {
  background: #d8d3c4;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 4px, rgba(0,0,0,0.08) 4px, rgba(0,0,0,0.08) 8px);
}
/* v1.2: 一笔未分配的"鼓励起步"态——暖黄取代灰斜纹 */
.stacked-segment.fresh-unalloc {
  background: linear-gradient(90deg, #FFE9A8 0%, #FFD995 100%);
  background-image: linear-gradient(90deg, #FFE9A8 0%, #FFD995 100%);
}
.stacked-bar.all-fresh {
  border-color: rgba(26,26,26,0.4);
}

/* Sticky 顶部容器 */
.practice-sticky-top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--nb-cream);
  margin: 0 -14px 8px;
  padding: 14px 16px 12px;
  border-bottom: 1.5px solid rgba(26,26,26,0.12);
}
/* 空状态：不需要 sticky 也不需要底边线，更像开屏卡 */
.practice-sticky-top.is-empty {
  position: static;
  border-bottom: none;
  padding-bottom: 4px;
  margin-bottom: 0;
}

/* ===== 空状态欢迎引导卡 ===== */
.alloc-overview-empty .alloc-overview-head {
  margin-bottom: 16px;
}
.hero-empty-card {
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: 14px;
  padding: 18px 18px 16px;
  box-shadow: 3px 3px 0 var(--nb-ink);
  position: relative;
  overflow: hidden;
}
.hero-empty-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
  background: linear-gradient(90deg, #FFD60A 0% 25%, #FFA94D 25% 50%, #7FD7E0 50% 75%, #D85A30 75% 100%);
}
.hero-empty-headline {
  font-family: var(--nb-font-display);
  font-weight: 800;
  font-size: 18px;
  margin: 4px 0 8px;
  color: var(--nb-ink);
}
.hero-empty-desc {
  font-size: var(--t-body-size);
  color: var(--nb-ink-muted);
  line-height: 1.55;
  margin: 0 0 14px;
}
.hero-empty-progress {
  margin-bottom: 14px;
}
.hero-progress-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: var(--t-caption-size);
  color: var(--nb-ink-muted);
  margin-bottom: 6px;
}
.hero-progress-label { font-weight: 600; }
.hero-progress-count strong {
  font-family: var(--nb-font-display);
  font-size: 16px;
  color: var(--nb-ink);
  font-weight: 800;
}
.hero-progress-bar {
  height: 8px;
  background: #EEE8D5;
  border: 1.5px solid var(--nb-ink);
  border-radius: 999px;
  overflow: hidden;
}
.hero-progress-fill {
  height: 100%;
  background: var(--nb-yellow);
  transition: width 0.35s ease-out;
}
.hero-empty-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: var(--nb-yellow);
  border: 2px solid var(--nb-ink);
  border-radius: 10px;
  box-shadow: 2px 2px 0 var(--nb-ink);
  font-family: var(--nb-font-display);
  font-weight: 800;
  font-size: 15px;
  color: var(--nb-ink);
  cursor: pointer;
  transition: transform 0.08s;
}
.hero-empty-cta:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--nb-ink);
}
.hero-empty-cta:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--nb-ink);
}

/* 资金分配条 */
.alloc-overview {
  margin-bottom: 8px;
}
.alloc-overview-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  column-gap: 12px;
  row-gap: 4px;
  margin-bottom: 10px;
}
.alloc-overview-head .alloc-overview-title {
  grid-column: 1;
  grid-row: 1;
  align-self: start;
  color: var(--nb-ink-muted);
  font-size: var(--t-caption-size);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.alloc-overview-head .alloc-overview-total {
  grid-column: 1;
  grid-row: 2;
}
.alloc-overview-head .monthly-expense-chip {
  grid-column: 2;
  grid-row: 2;
  align-self: end;
}

/* v1.0 月生活开支 chip */
.monthly-expense-chip {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: var(--t-caption-size);
  font-weight: 700;
  background: #FFF4D2;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  padding: 3px 9px;
  box-shadow: 1.5px 1.5px 0 var(--nb-ink);
  cursor: text;
  white-space: nowrap;
}
.monthly-expense-chip input {
  width: 52px;
  border: none;
  background: transparent;
  font-family: var(--nb-font-display);
  font-weight: 900;
  font-size: var(--t-body-size);
  color: var(--nb-ink);
  outline: none;
  padding: 0;
  -moz-appearance: textfield;
}
.monthly-expense-chip input::-webkit-outer-spin-button,
.monthly-expense-chip input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.monthly-expense-chip:focus-within {
  background: #FFD60A;
}
.alloc-overview-title {
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: 11px;
}
.alloc-overview-total {
  font-family: var(--nb-font-display);
  font-weight: 900;
  font-size: 26px;
  line-height: 1;
}
.stacked-bar {
  --bar-bounce-scale: 1;
  height: 30px;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  overflow: hidden;
  display: flex;
  margin-bottom: 10px;
  background: white;
  transform: scaleY(var(--bar-bounce-scale));
  transform-origin: center;
}
.stacked-segment {
  height: 100%;
  transition: width 0.26s cubic-bezier(.18,.88,.25,1);
  cursor: pointer;
  position: relative;
  will-change: width;
}
.stacked-segment.unalloc { cursor: default; }
.stacked-segment.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -8px;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--nb-ink);
}

/* 色族图例 — 极简化 */
.family-legend {
  display: flex;
  gap: 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--nb-ink-muted);
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.fam {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.fam-swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  border: none;
  border-radius: 50%;
}

/* 未配置提示行（替代 V1.1b unallocated-banner） */
.unalloc-line {
  font-size: var(--t-caption-size);
  font-weight: 700;
  margin-bottom: 0;
}
.unalloc-line.warning { color: #b85c00; }
.unalloc-line.error { color: #a82418; }
.unalloc-line.success { color: #1a8754; }
/* v1.2: fresh 态——刚解锁、还没分配，鼓励语气 */
.unalloc-line.fresh {
  color: var(--nb-ink);
  font-weight: 600;
  font-size: var(--t-body-size);
  padding: 8px 0 2px;
}
.unalloc-line.fresh strong {
  font-family: var(--nb-font-display);
  font-weight: 900;
  font-size: 17px;
  color: var(--nb-ink);
  background: var(--nb-yellow);
  padding: 1px 7px;
  border-radius: 4px;
  border: 1.5px solid var(--nb-ink);
  margin: 0 2px;
}

/* V1.1e Tab pill 紧凑布局（4 个单行） */
.tab-bar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 3px 0 0;
  margin-bottom: 0;
  scrollbar-width: none;
}
.tab-bar::-webkit-scrollbar { display: none; }
.tab-pill {
  flex: 1 1 auto;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 6px 8px;
  background: white;
  border: 2px solid var(--nb-ink);
  border-radius: 999px;
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: var(--t-caption-size);
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.1s;
}
.tab-pill .tab-pill-icon { display: none; }
.tab-pill .tab-pill-label { font-size: var(--t-caption-size); }
.tab-pill .tab-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1.5px solid var(--nb-ink);
  flex-shrink: 0;
}
.tab-pill[data-color="emergency"] .tab-dot { background: #FFD60A; }
.tab-pill[data-color="shortTerm"] .tab-dot { background: #FFA94D; }
.tab-pill[data-color="midTerm"]   .tab-dot { background: #7FD7E0; }
.tab-pill[data-color="longTerm"]  .tab-dot { background: #D85A30; }
/* active: 族色软填充 + 放大 dot，不动 border-width / box-shadow，避免几何抖动 */
.tab-pill.active { font-weight: 800; }
.tab-pill.active[data-color="emergency"] { background: #FFF1B5; }
.tab-pill.active[data-color="shortTerm"] { background: #FFE0BD; }
.tab-pill.active[data-color="midTerm"]   { background: #D5EFF3; }
.tab-pill.active[data-color="longTerm"]  { background: #F4D6C9; }
.tab-pill.active .tab-dot {
  width: 11px;
  height: 11px;
  border-width: 2px;
}
.tab-pill.locked {
  opacity: 0.48;
  cursor: pointer;
  background: #f0eadc;
  border-style: dashed;
}
.tab-pill.locked:hover {
  opacity: 0.72;
  transform: translateY(-1px);
}
.locked-tab-toast {
  position: sticky;
  z-index: 30;
  bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 10px 8px 0;
  padding: 8px 10px;
  background: #FFF9E6;
  border: 2px dashed var(--nb-ink);
  border-radius: var(--nb-radius-md);
  font-size: var(--t-caption-size);
  font-weight: 700;
  line-height: 1.4;
  box-shadow: var(--nb-shadow-sm);
  animation: lockedToastIn 0.16s ease;
}
.locked-tab-toast.is-leaving {
  animation: lockedToastOut 0.18s ease forwards;
}
.locked-tab-toast-goto {
  flex-shrink: 0;
  border: 0;
  background: transparent;
  color: var(--nb-ink);
  font-family: var(--nb-font-display);
  font-size: var(--t-caption-size);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-style: dashed;
  text-underline-offset: 3px;
  cursor: pointer;
}
.locked-tab-toast-goto:hover { text-decoration-style: solid; }
@keyframes lockedToastIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes lockedToastOut {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(8px); }
}

/* 高级设置折叠区 */
.advanced-section {
  margin-top: 18px;
  background: white;
  border: var(--nb-border-width-sm) solid var(--nb-ink);
  border-radius: var(--nb-radius-md);
  overflow: hidden;
}
.advanced-head {
  padding: 12px 14px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--nb-font-display);
  font-weight: 700;
  font-size: var(--t-body-size);
}
.advanced-body {
  padding: 0 14px 12px;
  display: none;
  border-top: 2px dashed var(--nb-ink);
}
.advanced-section.open .advanced-body {
  display: block;
  padding-top: 10px;
}
.advanced-item {
  font-size: var(--t-caption-size);
  margin-bottom: 8px;
  color: var(--nb-ink-muted);
}
.advanced-item strong { font-weight: 700; color: var(--nb-ink); }