/* 利是清點 — 香港風格、紅金、最快輸入 */
:root {
  --tally-bg: #fff8f0;
  --tally-card: #fff;
  --tally-primary: #c62828;
  --tally-primary-light: #ffcdd2;
  --tally-money: #b8860b;
  --tally-text: #1a1a1a;
  --tally-muted: #666;
  --tally-border: #ffccbc;
  --tally-stat-color: #b8860b;
}
body.dark {
  background: #181c1f !important;
  --tally-bg: #181c1f;
  --tally-card: #23272a;
  --tally-primary: #ef5350;
  --tally-primary-light: #5d2a2a;
  --tally-money: #e6c200;
  --tally-stat-color: #e8e8e8;
  --tally-text: #f0f0f0;
  --tally-muted: #aaa;
  --tally-border: #4a2c2a;
}

.tally-app {
  min-height: 100vh;
  padding: 60px 16px 24px;
  background: var(--tally-bg);
  color: var(--tally-text);
  box-sizing: border-box;
}
body.dark .tally-app {
  background: #181c1f;
}
body.light-mode .tally-app {
  background: #f0f0f0;
}

.tally-header {
  text-align: center;
  margin-bottom: 24px;
}
.tally-currency {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--tally-muted);
  margin-bottom: 4px;
}
.tally-total {
  font-size: clamp(3rem, 14vw, 5rem);
  font-weight: 800;
  margin: 0;
  line-height: 1.1;
  color: var(--tally-money);
  letter-spacing: -0.02em;
}
.tally-count {
  font-size: 1rem;
  color: var(--tally-muted);
  margin: 8px 0 0;
}
.tally-stats {
  font-size: 0.95rem;
  color: var(--tally-stat-color);
  margin: 6px 0 0;
  font-weight: 600;
  letter-spacing: 0.02em;
  min-height: 1.4em;
}

/* Quick-add: 大按鈕、一撳即加 */
.quick-add {
  max-width: 360px;
  margin: 0 auto 16px;
}
.quick-row {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
  justify-content: center;
}
/* 港紙顏色：按面額對應 10/20/50/100/500/1000 元鈔票 */
.qty-btn {
  flex: 1;
  min-height: 56px;
  font-size: 1.35rem;
  font-weight: 700;
  border: none;
  border-radius: 14px;
  border: 2px solid transparent;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  cursor: pointer;
  transition: transform 0.08s ease, background 0.1s, border-color 0.1s;
  -webkit-tap-highlight-color: transparent;
}
body.dark .qty-btn {
  box-shadow: 0 2px 12px rgba(0,0,0,0.3);
}
.qty-btn[data-amount="10"]  { background: #ede7f6; color: #5e35b1; border-color: #b39ddb; }
.qty-btn[data-amount="20"]  { background: #e3f2fd; color: #1565c0; border-color: #90caf9; }
.qty-btn[data-amount="50"]  { background: #e8f5e9; color: #2e7d32; border-color: #81c784; }
.qty-btn[data-amount="100"] { background: #ffebee; color: #c62828; border-color: #e57373; }
.qty-btn[data-amount="500"] { background: #efebe9; color: #6d4c41; border-color: #a1887f; }
.qty-btn[data-amount="1000"]{ background: #fff3e0; color: #e65100; border-color: #ffb74d; }
body.dark .qty-btn[data-amount="10"]  { background: #4527a0; color: #d1c4e9; border-color: #5e35b1; }
body.dark .qty-btn[data-amount="20"]  { background: #0d47a1; color: #bbdefb; border-color: #1565c0; }
body.dark .qty-btn[data-amount="50"]  { background: #1b5e20; color: #c8e6c9; border-color: #2e7d32; }
body.dark .qty-btn[data-amount="100"] { background: #b71c1c; color: #ffcdd2; border-color: #c62828; }
body.dark .qty-btn[data-amount="500"] { background: #4e342e; color: #d7ccc8; border-color: #6d4c41; }
body.dark .qty-btn[data-amount="1000"]{ background: #e65100; color: #ffe0b2; border-color: #ff8f00; }
.qty-btn:active {
  transform: scale(0.96);
}
.qty-btn[data-amount="10"]:active  { filter: brightness(0.92); }
.qty-btn[data-amount="20"]:active  { filter: brightness(0.92); }
.qty-btn[data-amount="50"]:active  { filter: brightness(0.92); }
.qty-btn[data-amount="100"]:active { filter: brightness(0.92); }
.qty-btn[data-amount="500"]:active { filter: brightness(0.92); }
.qty-btn[data-amount="1000"]:active{ filter: brightness(0.92); }
.qty-btn-custom {
  font-size: 1.1rem;
  background: var(--tally-card) !important;
  color: var(--tally-muted) !important;
  border-color: var(--tally-border) !important;
}
body.dark .qty-btn-custom {
  background: var(--tally-card) !important;
  color: var(--tally-muted) !important;
  border-color: var(--tally-border) !important;
}

.custom-row {
  max-width: 360px;
  margin: 0 auto 16px;
  display: flex;
  gap: 10px;
  align-items: center;
}
.custom-row input {
  flex: 1;
  min-height: 48px;
  padding: 0 16px;
  font-size: 1.2rem;
  border-radius: 12px;
  border: 2px solid var(--tally-border);
  background: var(--tally-card);
  color: var(--tally-text);
  box-sizing: border-box;
}
.custom-row input:focus {
  outline: none;
  border-color: var(--tally-primary);
}
.custom-row button {
  min-height: 48px;
  padding: 0 20px;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  background: var(--tally-primary);
  color: #fff;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 20px;
}
.action-btn {
  padding: 10px 20px;
  font-size: 0.95rem;
  border: none;
  border-radius: 10px;
  background: var(--tally-card);
  color: var(--tally-muted);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
body.dark .action-btn {
  background: #333;
}
.action-btn:active {
  opacity: 0.85;
}
.undo-btn:disabled,
.reset-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.recent-list {
  max-width: 360px;
  margin: 0 auto;
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--tally-card);
  border: 1px solid var(--tally-border);
}
.recent-hint {
  font-size: 0.85rem;
  color: var(--tally-muted);
  margin: 0 0 10px;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 40px;
}
.chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.chip[data-amount="10"]   { background: #ede7f6; color: #5e35b1; border-color: #b39ddb; }
.chip[data-amount="20"]   { background: #e3f2fd; color: #1565c0; border-color: #90caf9; }
.chip[data-amount="50"]   { background: #e8f5e9; color: #2e7d32; border-color: #81c784; }
.chip[data-amount="100"]  { background: #ffebee; color: #c62828; border-color: #e57373; }
.chip[data-amount="500"]  { background: #efebe9; color: #6d4c41; border-color: #a1887f; }
.chip[data-amount="1000"] { background: #fff3e0; color: #e65100; border-color: #ffb74d; }
.chip:not([data-amount="10"]):not([data-amount="20"]):not([data-amount="50"]):not([data-amount="100"]):not([data-amount="500"]):not([data-amount="1000"]) {
  background: var(--tally-primary-light);
  color: var(--tally-money);
  border-color: var(--tally-border);
}
body.dark .chip[data-amount="10"]   { background: #4527a0; color: #d1c4e9; border-color: #5e35b1; }
body.dark .chip[data-amount="20"]   { background: #0d47a1; color: #bbdefb; border-color: #1565c0; }
body.dark .chip[data-amount="50"]   { background: #1b5e20; color: #c8e6c9; border-color: #2e7d32; }
body.dark .chip[data-amount="100"]  { background: #b71c1c; color: #ffcdd2; border-color: #c62828; }
body.dark .chip[data-amount="500"]  { background: #4e342e; color: #d7ccc8; border-color: #6d4c41; }
body.dark .chip[data-amount="1000"] { background: #e65100; color: #ffe0b2; border-color: #ff8f00; }
body.dark .chip:not([data-amount="10"]):not([data-amount="20"]):not([data-amount="50"]):not([data-amount="100"]):not([data-amount="500"]):not([data-amount="1000"]) {
  background: var(--tally-primary-light);
  color: var(--tally-money);
  border-color: var(--tally-border);
}
.chip:active {
  opacity: 0.8;
}
.chip-remove {
  margin-left: 6px;
  font-size: 1.1em;
  opacity: 0.7;
}

/* 加數動畫 */
@keyframes pop {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}
.tally-total.just-updated {
  animation: pop 0.25s ease;
}

/* Finish scene — 總額視覺化做「等於幾多張咩紙」 */
.finish-scene {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  box-sizing: border-box;
  pointer-events: none;
}
.finish-scene.is-open {
  display: flex;
  pointer-events: auto;
}
.finish-backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.5);
  cursor: pointer;
  pointer-events: auto;
}
.finish-card {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 340px;
  pointer-events: auto;
  padding: 24px;
  border-radius: 20px;
  background: var(--tally-card);
  border: 2px solid var(--tally-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}
.finish-title {
  margin: 0 0 12px;
  font-size: 1.5rem;
  text-align: center;
  color: var(--tally-primary);
}
.finish-total-wrap {
  text-align: center;
  margin: 0 0 4px;
}
.finish-currency {
  font-size: 1rem;
  color: var(--tally-muted);
  margin-right: 6px;
}
.finish-total {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--tally-money);
  letter-spacing: -0.02em;
}
.finish-mode-toggle {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: 0 0 8px;
}
.finish-mode-btn {
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 2px solid var(--tally-border, #e0e0e0);
  border-radius: 8px;
  background: var(--tally-bg);
  color: var(--tally-muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.finish-mode-btn:hover {
  color: var(--tally-fg);
  border-color: var(--tally-primary);
}
.finish-mode-btn.active {
  background: var(--tally-primary);
  color: #fff;
  border-color: var(--tally-primary);
}
.finish-sub {
  font-size: 0.9rem;
  color: var(--tally-muted);
  text-align: center;
  margin: 0 0 16px;
}
.finish-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 20px;
  min-height: 60px;
}
/* Raw mode: 逐封 — 每張卡放在弧線上 (10點→2點)，唔疊埋；留足位唔遮再計掣 */
.finish-notes.is-raw {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 180px;
  margin-bottom: 96px;
}
.finish-raw-sector {
  position: relative;
  width: 300px;
  height: 150px;
  flex-shrink: 0;
  overflow: visible;
}
.finish-raw-sector .finish-note {
  position: absolute;
  margin: 0;
  transform-origin: 26px 36px;
}
.finish-note {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 36px;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  border: 2px solid transparent;
}
.finish-note-10   { background: #ede7f6; color: #5e35b1; border-color: #b39ddb; }
.finish-note-20   { background: #e3f2fd; color: #1565c0; border-color: #90caf9; }
.finish-note-50   { background: #e8f5e9; color: #2e7d32; border-color: #81c784; }
.finish-note-100  { background: #ffebee; color: #c62828; border-color: #e57373; }
.finish-note-500  { background: #efebe9; color: #6d4c41; border-color: #a1887f; }
.finish-note-1000 { background: #fff3e0; color: #e65100; border-color: #ffb74d; }
body.dark .finish-note-10   { background: #4527a0; color: #d1c4e9; border-color: #5e35b1; }
body.dark .finish-note-20   { background: #0d47a1; color: #bbdefb; border-color: #1565c0; }
body.dark .finish-note-50   { background: #1b5e20; color: #c8e6c9; border-color: #2e7d32; }
body.dark .finish-note-100  { background: #b71c1c; color: #ffcdd2; border-color: #c62828; }
body.dark .finish-note-500  { background: #4e342e; color: #d7ccc8; border-color: #6d4c41; }
body.dark .finish-note-1000 { background: #e65100; color: #ffe0b2; border-color: #ff8f00; }
.finish-note-custom {
  background: var(--tally-bg);
  color: var(--tally-fg);
  border-color: var(--tally-border, #e0e0e0);
}
body.dark .finish-note-custom {
  background: var(--tally-surface);
  color: var(--tally-fg);
  border-color: var(--tally-border);
}
.finish-close {
  display: block;
  width: 100%;
  padding: 14px 20px;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  background: var(--tally-primary);
  color: #fff;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
body.dark .finish-close {
  background: var(--tally-primary);
  color: #fff;
}
.finish-btn { margin-left: 0; }