.share-page {
  padding: 0.75rem 1rem calc(100px + env(safe-area-inset-bottom, 0px));
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.share-hero-card:active {
  transform: scale(0.98);
  box-shadow: 0 12px 30px rgba(102, 126, 234, 0.35), 0 0 0 1px rgba(255,255,255,0.1) inset;
}

.share-hero-card {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: 28px;
  padding: 1.5rem;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 20px 50px rgba(102, 126, 234, 0.45), 0 0 0 1px rgba(255,255,255,0.1) inset;
  position: relative;
  overflow: hidden;
  transition: transform 0.18s cubic-bezier(0.32, 0.72, 0, 1),
              box-shadow 0.18s ease;
  text-align: center;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.share-hero-lo {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.4;
  word-break: break-word;
}

.share-hero-zh {
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.92;
}

.share-day-tabs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.share-day-tabs::-webkit-scrollbar { display: none; }

.share-day-tab:active {
  transform: scale(0.96);
}

.share-day-tab {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 0.7rem 1rem;
  border-radius: 16px;
  border: 1.5px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.32, 0.72, 0, 1);
  min-width: 60px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.share-day-tab.active {
  background: linear-gradient(135deg, rgba(102,126,234,0.5), rgba(118,75,162,0.5));
  border-color: rgba(102,126,234,0.6);
  color: #fff;
  box-shadow: 0 4px 16px rgba(102,126,234,0.35);
  transform: translateY(-2px);
}

.share-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
}

.share-stat-chip {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 18px;
  padding: 1rem 0.5rem;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chip-num {
  font-size: 1.3rem;
  font-weight: 900;
  background: var(--hero-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.chip-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.share-card-btn:active {
  transform: scale(0.965) translateY(1px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.35);
  opacity: 0.9;
}

.share-card-btn {
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  padding: 1rem 2rem;
  border-radius: 50px;
  border: none;
  background: var(--hero-grad);
  color: #fff;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(102, 126, 234, 0.5);
  transition: transform 0.18s cubic-bezier(0.32, 0.72, 0, 1),
              box-shadow 0.18s ease,
              opacity 0.18s ease;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.daily-goal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem 1.1rem;
}

.daily-goal-bar-bg {
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.daily-goal-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #4a90d9, #7ed321);
  border-radius: 4px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Daily Goal Header / Count ── */
.daily-goal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.daily-goal-title {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--text);
}

.daily-goal-count {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
}

/* ── Day Tabs ── */
.day-label {
  font-size: 0.75rem;
  font-weight: 800;
  color: inherit;
}

.day-date {
  font-size: 0.6rem;
  font-weight: 600;
  opacity: 0.7;
}

/* ── Share Hero Card extras ── */
.share-hero-date {
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 4px;
}

.share-hero-hint {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 6px;
}

/* ── Achievement Badges ── */
.ach-badges-row {
  overflow: hidden;
  margin-bottom: 4px;
}

.ach-badges-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 4px 2px;
}
.ach-badges-scroll::-webkit-scrollbar { display: none; }

.ach-badge {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 8px 12px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: default;
  transition: all 0.25s;
}

.ach-badge.locked {
  opacity: 0.4;
  filter: grayscale(1);
}

.ach-badge.unlocked {
  opacity: 1;
  filter: grayscale(0);
  border-color: var(--primary);
  background: var(--primary-soft);
}

.ach-badge-icon {
  font-size: 1.2rem;
}

.ach-badge-name {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* ── Share Actions ── */
.share-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  padding: 4px 0;
}

/* ── Share Preview Overlay ── */
.share-preview-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.share-preview-modal {
  background: var(--surface);
  border-radius: 24px;
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.3);
}

.share-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.preview-close-btn {
  background: var(--bg-secondary);
  border: none;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.share-preview-image-wrap {
  padding: 16px;
  display: flex;
  justify-content: center;
  background: var(--bg-secondary);
}

.share-preview-image-wrap img {
  width: 100%;
  max-width: 320px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.share-channel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 16px 20px;
}

.share-channel-btn {
  height: 48px;
  border-radius: 14px;
  border: none;
  font-size: 0.9rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s;
  font-family: inherit;
}

.share-channel-btn:active { transform: scale(0.96); }

.share-channel-btn.native {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 16px var(--primary-glow);
}

.share-channel-btn.save {
  background: var(--surface-strong);
  color: var(--text-secondary);
  border: 1.5px solid var(--border);
}

/* ── Streak Anim ── */
.streak-anim {
  display: inline-block;
  animation: streakPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes streakPop {
  0% { transform: scale(1); }
  50% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

/* ── Dark mode tweaks ── */
[data-theme="dark"] .ach-badge {
  background: rgba(255, 255, 255, 0.05);
}
[data-theme="dark"] .ach-badge.unlocked {
  background: rgba(102, 126, 234, 0.15);
}
[data-theme="dark"] .daily-goal-card {
  background: rgba(255, 255, 255, 0.03);
}
[data-theme="dark"] .share-channel-btn.save {
  background: rgba(255, 255, 255, 0.05);
}
[data-theme="dark"] .preview-close-btn {
  background: rgba(255, 255, 255, 0.08);
}