/* 這份樣式負責首頁卡片、打字區、結果、排行榜、對話框與提示元件。 */

.icon-button,
.icon-only-button,
.primary-button,
.secondary-button,
.danger-button,
.choice-button {
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  background: var(--surface);
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease, box-shadow 150ms ease;
}

.icon-button:hover,
.primary-button:hover,
.secondary-button:hover,
.choice-button:hover {
  transform: translateY(-1px);
}

.icon-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  font-weight: 650;
}

.icon-only-button {
  width: 44px;
  padding: 0;
  font-size: 1.65rem;
}

.primary-button,
.secondary-button,
.danger-button {
  padding: 11px 20px;
  font-weight: 750;
  border-radius: 13px;
}

.primary-button {
  color: #ffffff;
  border-color: var(--primary-strong);
  background: var(--primary-strong);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--primary-strong) 30%, transparent);
}

:root[data-theme="dark"] .primary-button {
  color: #0e1823;
  border-color: var(--primary-strong);
  background: var(--primary-strong);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--primary-strong) 25%, transparent);
}

.secondary-button {
  color: var(--primary-strong);
  border-color: color-mix(in srgb, var(--primary) 60%, var(--border));
  background: var(--primary-soft);
}

.danger-button {
  color: var(--danger);
  border-color: var(--danger);
  background: var(--danger-soft);
}

.full-width {
  width: 100%;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  gap: 24px;
  align-items: stretch;
  margin-bottom: 28px;
}

.hero__copy,
.hero__stats,
.control-panel,
.typing-card,
.result-card,
.leaderboard-card,
.badge-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero__copy {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 54px);
}

.hero__copy::after {
  position: absolute;
  right: -36px;
  bottom: -48px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: repeating-linear-gradient(0deg, var(--accent-soft), var(--accent-soft) 8px, transparent 8px, transparent 16px);
  content: "";
  opacity: 0.65;
}

.hero__copy p:last-child {
  max-width: 68ch;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.hero__stats {
  display: grid;
  gap: 14px;
  align-content: center;
  padding: 28px;
  background: linear-gradient(145deg, var(--surface-note), var(--surface));
}

.mini-stat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border);
}

.mini-stat:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.mini-stat strong {
  font-size: 1.25rem;
}

.control-panel {
  padding: clamp(22px, 4vw, 36px);
}

.control-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 26px;
}

.control-group {
  min-width: 0;
}

.control-group > legend,
.field-label {
  display: block;
  margin-bottom: 10px;
  font-weight: 800;
}

fieldset.control-group {
  padding: 0;
  border: 0;
}

.segmented-control {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.choice-button {
  position: relative;
  flex: 1 1 92px;
  padding: 10px 14px;
  text-align: center;
}

.choice-button input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-button:has(input:checked) {
  color: var(--primary-strong);
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: inset 0 0 0 1px var(--primary);
}

.nickname-field {
  display: grid;
  gap: 7px;
}

.nickname-field input,
.settings-dialog select {
  width: 100%;
  min-height: 46px;
  padding: 10px 13px;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.passage-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin: 32px 0 14px;
}

.passage-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.passage-card {
  position: relative;
  min-height: 196px;
  padding: 22px;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 18px;
  color: var(--text);
  background:
    linear-gradient(90deg, transparent 23px, color-mix(in srgb, var(--danger) 18%, transparent) 24px, transparent 25px),
    repeating-linear-gradient(0deg, var(--surface-note), var(--surface-note) 31px, color-mix(in srgb, var(--primary) 12%, transparent) 32px);
}

.passage-card[aria-pressed="true"] {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft), var(--shadow);
}

.passage-card__number {
  display: inline-grid;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  place-items: center;
  color: var(--primary-strong);
  border-radius: 50%;
  background: var(--primary-soft);
  font-weight: 850;
}

.passage-card h3 {
  margin-bottom: 8px;
  font-size: 1.15rem;
}

.passage-card p {
  margin-bottom: 0;
  color: var(--text-muted);
  line-height: 1.55;
}

.start-bar {
  position: sticky;
  z-index: 10;
  bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.start-bar p {
  margin: 0;
  color: var(--text-muted);
}

.typing-shell {
  display: grid;
  gap: 18px;
}

.typing-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.typing-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--primary-strong);
  background: var(--primary-soft);
  font-size: 0.9rem;
  font-weight: 750;
}

.timer-box {
  min-width: 130px;
  text-align: right;
}

.timer-box strong {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-variant-numeric: tabular-nums;
}

.typing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.typing-card {
  min-width: 0;
  padding: clamp(18px, 3vw, 28px);
}

.typing-card__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.typing-card__heading h2 {
  margin: 0;
  font-size: 1.15rem;
}

.passage-display,
.typing-input {
  width: 100%;
  height: min(58vh, 610px);
  min-height: 390px;
  padding: 22px;
  font-size: var(--typing-size);
  line-height: 1.8;
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: var(--surface-soft);
}

.passage-display {
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  scroll-behavior: smooth;
}

.typing-input {
  resize: none;
  color: var(--text);
  background: var(--surface);
}

.typing-input::placeholder {
  color: var(--text-muted);
}

.target-character {
  border-radius: 3px;
}

.target-character.is-correct {
  color: var(--success);
  background: var(--success-soft);
}

.target-character.is-error {
  color: var(--danger);
  background: var(--danger-soft);
  text-decoration: underline wavy currentColor 1.5px;
}

.target-character.is-current {
  color: var(--text);
  background: var(--accent-soft);
  box-shadow: 0 0 0 2px var(--accent);
}

.target-character.is-newline {
  display: inline-block;
  min-width: 1.2em;
  color: var(--text-muted);
  font-size: 0.72em;
  text-align: center;
}

.live-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.live-stat {
  padding: 13px;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface);
}

.live-stat span,
.live-stat strong {
  display: block;
}

.live-stat span {
  margin-bottom: 4px;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.live-stat strong {
  font-size: 1.2rem;
  font-variant-numeric: tabular-nums;
}

.progress-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--border);
}

.progress-track > span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--success));
  transition: width 180ms ease;
}

.countdown-overlay {
  position: fixed;
  z-index: 50;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--text);
  background: color-mix(in srgb, var(--page-bg) 88%, transparent);
  backdrop-filter: blur(10px);
}

.countdown-overlay strong {
  display: block;
  width: auto;
  height: auto;
  padding: 0 24px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  font-size: clamp(4rem, 12vw, 8rem);
  line-height: 1.1;
  letter-spacing: 0.08em;
  white-space: nowrap;
  writing-mode: horizontal-tb;
}

.result-layout {
  display: grid;
  gap: 22px;
}

.result-card,
.leaderboard-card {
  padding: clamp(22px, 4vw, 38px);
}

.result-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.score-tile {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-soft);
}

.score-tile span,
.score-tile strong,
.score-tile small {
  display: block;
}

.score-tile span {
  color: var(--text-muted);
  font-size: 0.86rem;
}

.score-tile strong {
  margin: 6px 0 2px;
  color: var(--primary-strong);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-variant-numeric: tabular-nums;
}

.score-tile small {
  color: var(--text-muted);
}

.reference-panel {
  padding: 18px;
  border-left: 5px solid var(--accent);
  border-radius: 12px;
  background: var(--accent-soft);
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  list-style: none;
}

.badge-card {
  flex: 1 1 210px;
  padding: 16px;
  background: linear-gradient(145deg, var(--surface-note), var(--surface));
}

.badge-card__icon {
  margin-right: 8px;
  font-size: 1.5rem;
}


.settings-dialog {
  width: min(520px, calc(100% - 28px));
  padding: 0;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.settings-dialog::backdrop {
  background: rgb(10 20 30 / 58%);
  backdrop-filter: blur(5px);
}

.settings-dialog form {
  padding: 26px;
}

.dialog-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 22px;
}

.storage-panel {
  margin: 24px 0;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-soft);
}

.toast-region {
  position: fixed;
  z-index: 80;
  right: 18px;
  bottom: 18px;
  max-width: min(380px, calc(100% - 36px));
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
  pointer-events: none;
}

.toast-region.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.status-message {
  padding: 16px;
  color: var(--text-muted);
  border: 1px dashed var(--border);
  border-radius: 13px;
  text-align: center;
}

/* 目前畫面模組使用的語意化元件樣式。 */
.hero-panel,
.setup-card,
.typing-panel,
.result-hero,
.ranking-section,
.badge-section {
  padding: clamp(22px, 4vw, 38px);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  margin-bottom: 26px;
}

.hero-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 175px;
  padding: 20px 24px;
  border: 1.5px solid color-mix(in srgb, var(--accent) 40%, transparent);
  border-radius: 20px;
  background: linear-gradient(145deg, var(--accent-soft), color-mix(in srgb, var(--surface) 90%, var(--accent-soft)));
  font-size: 2.8rem;
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 15%, transparent);
}

.hero-badge span {
  margin-top: 6px;
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text);
  white-space: nowrap;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin: 22px 0;
}

.option-grid fieldset {
  padding: 0;
  border: 0;
}

.option-grid legend {
  margin-bottom: 10px;
  font-weight: 800;
  color: var(--text);
}

/* 練習模式隱藏檢定時間時，讓第 3 個模式欄位橫跨滿版，保持對稱工整 */
.option-grid:has(.duration-field[hidden]) fieldset:nth-child(3) {
  grid-column: 1 / -1;
}

.segmented-control {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.segmented-control button {
  flex: 1 1 80px;
  min-height: 44px;
  padding: 10px 14px;
  font-weight: 700;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  background: var(--surface);
  transition: all 160ms ease;
  text-align: center;
}

.segmented-control button.is-selected {
  color: var(--primary-strong);
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: inset 0 0 0 1.5px var(--primary);
  font-weight: 800;
}

.setup-card input,
.setup-card select {
  width: 100%;
  min-height: 48px;
  padding: 10px 14px;
  color: var(--text);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.setup-card input:focus,
.setup-card select:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-soft);
}

.passage-picker {
  display: flex;
  gap: 12px;
  align-items: center;
}

.passage-picker select {
  flex: 1;
  min-width: 0;
}

.passage-picker .secondary-button {
  min-height: 48px;
  white-space: nowrap;
  padding: 0 20px;
  font-weight: 750;
}

.passage-preview {
  margin: 20px 0 24px;
  padding: 22px 24px;
  border: 1.5px solid color-mix(in srgb, var(--border) 80%, transparent);
  border-radius: 18px;
  background: var(--surface-note);
}

.passage-preview #preview-title {
  margin: 6px 0 10px;
  font-size: 1.25rem;
  font-weight: 800;
}

.passage-preview #preview-summary {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.start-button {
  width: 100%;
  min-height: 54px;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  border-radius: 15px;
}

.typing-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.typing-toolbar h1 {
  margin-bottom: 0;
}

.timer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 105px;
  padding: 6px 14px;
  color: var(--primary-strong);
  font-size: 1.85rem;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
  border-radius: 12px;
  background: var(--primary-soft);
}

.typing-panel {
  display: flex;
  flex-direction: column;
}

.typing-panel h2 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.passage-text,
#typing-input {
  flex: 1;
  width: 100%;
  height: min(56vh, 600px);
  min-height: 380px;
  padding: 24px;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--text);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-medium);
  background: var(--surface-soft);
  font-size: var(--typing-size);
  line-height: 1.85;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.passage-text {
  user-select: none;
  -webkit-user-select: none;
}

#typing-input {
  resize: none;
  background: var(--surface);
}

#typing-input:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 25%, transparent);
}

.passage-character.is-correct {
  color: var(--success);
  background: var(--success-soft);
  border-radius: 3px;
}

.passage-character.is-error {
  color: var(--danger);
  background: var(--danger-soft);
  border-radius: 3px;
  text-decoration: underline wavy var(--danger) 1.5px;
  box-shadow: inset 0 -2px 0 var(--danger);
}

.passage-character.is-insertion-error {
  color: var(--danger);
  background: var(--danger-soft);
  border-left: 3px solid var(--danger);
  border-radius: 3px;
}

.passage-character.is-attempted {
  opacity: 0.68;
}

.passage-character.is-current {
  border-radius: 3px;
  background: var(--accent-soft);
  box-shadow: 0 0 0 2px var(--accent);
}

.passage-character.is-current.is-error,
.passage-character.is-current.is-insertion-error {
  color: var(--danger);
  background: var(--danger-soft);
  box-shadow: 0 0 0 2px var(--danger);
}

.live-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.live-stats span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 14px 10px;
  text-align: center;
  border: 1.5px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  font-size: 0.86rem;
  color: var(--text-muted);
  font-weight: 650;
  box-shadow: 0 2px 8px rgb(0 0 0 / 3%);
}

.live-stats span strong {
  font-size: 1.35rem;
  font-weight: 850;
  color: var(--primary-strong);
  font-variant-numeric: tabular-nums;
}

.result-hero {
  text-align: center;
  padding: clamp(24px, 5vw, 44px);
}

.result-icon {
  margin: 0 0 10px;
  font-size: 3.8rem;
  line-height: 1;
}

.score-grid {
  display: grid;
  /* 桌機採三上兩下置中排列，避免五張卡片硬擠成一排或單張落單 */
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  margin: 24px 0;
}

.score-grid article {
  padding: 20px 16px;
  border: 1.5px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.score-grid article:nth-child(1),
.score-grid article:nth-child(2),
.score-grid article:nth-child(3) {
  grid-column: span 2;
}

.score-grid article:nth-child(4) {
  grid-column: 2 / span 2;
}

.score-grid article:nth-child(5) {
  grid-column: 4 / span 2;
}

.score-grid span,
.score-grid strong,
.score-grid small {
  display: block;
}

.score-grid span {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 650;
}

.score-grid strong {
  margin: 6px 0;
  color: var(--primary-strong);
  font-size: 2.2rem;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
}

.score-grid small {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
}

.badge-section,
.ranking-section {
  margin-top: 24px;
}

.badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  list-style: none;
}

.badge-card {
  flex: 1 1 220px;
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 18px;
  border: 1.5px solid var(--border);
  border-radius: 16px;
  background: linear-gradient(145deg, var(--surface-note), var(--surface));
}

.badge-card > span {
  font-size: 2.2rem;
}

.badge-card strong {
  display: block;
  font-size: 1.05rem;
}

.badge-card small {
  display: block;
  color: var(--text-muted);
}

.leaderboard-title-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  text-align: center;
}

.leaderboard-plaque {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 10px 32px;
  border-radius: 999px;
  background: linear-gradient(135deg, #1e3a5f 0%, #162c48 100%);
  border: 2.5px solid #3b82c4;
  box-shadow: 0 6px 20px rgba(30, 58, 95, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

:root[data-theme="dark"] .leaderboard-plaque {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border: 2.5px solid #ffd45c;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 212, 92, 0.3);
}

.plaque-title {
  margin: 0;
  font-size: clamp(1.3rem, 2.8vw, 1.6rem);
  font-weight: 900;
  color: #ffffff;
  letter-spacing: 1px;
}

:root[data-theme="dark"] .plaque-title {
  color: #ffd45c;
  text-shadow: 0 0 15px rgba(255, 212, 92, 0.5);
}

.plaque-sparkle {
  font-size: 1.45em;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.leaderboard-hero-banner {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 22px;
  border-radius: 14px;
  font-size: 1rem;
  font-weight: 700;
  background: linear-gradient(90deg, #fffbeb 0%, #fef3c7 50%, #fffbeb 100%);
  border: 2px solid #f59e0b;
  color: #78350f;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.18);
}

:root[data-theme="dark"] .leaderboard-hero-banner {
  background: linear-gradient(90deg, rgba(251, 191, 36, 0.18) 0%, rgba(251, 191, 36, 0.28) 50%, rgba(251, 191, 36, 0.18) 100%);
  border: 2px solid #ffd45c;
  color: #fef08a;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
}

.banner-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 900;
  background: #d97706;
  color: #ffffff;
  letter-spacing: 0.5px;
}

:root[data-theme="dark"] .banner-badge {
  background: #ffd45c;
  color: #1e293b;
}

.banner-text {
  font-size: 1.05rem;
}

.banner-highlight {
  font-size: 1.45rem;
  font-weight: 900;
  color: #b45309;
  margin: 0 2px;
}

:root[data-theme="dark"] .banner-highlight {
  color: #fde047;
  text-shadow: 0 0 12px rgba(253, 224, 71, 0.6);
}

.banner-sub {
  font-size: 0.85rem;
  opacity: 0.85;
}

.leaderboard-header {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr) 110px;
  gap: 12px;
  align-items: center;
  margin: 16px 4px 10px;
  padding: 10px 18px;
  border-radius: 12px;
  background: #1e3a5f;
  border: 1.5px solid #162c48;
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 850;
  box-shadow: 0 3px 8px rgba(30, 58, 95, 0.18);
}

:root[data-theme="dark"] .leaderboard-header {
  background: #111827;
  border: 1.5px solid #374151;
  color: #f3f4f6;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4);
}

.header-col--rank {
  text-align: center;
}

.header-col--score {
  text-align: right;
}

.leaderboard-viewport {
  position: relative;
  height: 360px;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 120px 12px;
  border: 2.5px solid #b8cee2;
  border-radius: 20px;
  background: #edf4fa;
  box-shadow: inset 0 3px 12px rgba(30, 58, 95, 0.08);
}

:root[data-theme="dark"] .leaderboard-viewport {
  background: #121822;
  border: 2.5px solid #28374a;
  box-shadow: inset 0 3px 16px rgba(0, 0, 0, 0.5);
}

.leaderboard-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.leaderboard-omitted {
  padding: 14px;
  color: var(--text-muted);
  text-align: center;
  font-weight: 700;
  font-size: 0.92rem;
}

.leaderboard-row {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr) 110px;
  gap: 12px;
  align-items: center;
  min-height: 68px;
  padding: 10px 16px;
  border-radius: 16px;
  box-sizing: border-box;
  width: 100%;
  background: #ffffff;
  border: 2px solid #cbd5e1;
  box-shadow: 0 3px 8px rgba(35, 49, 66, 0.06);
  color: #1e293b;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

:root[data-theme="dark"] .leaderboard-row {
  background: #1e293b;
  border: 2px solid #334155;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.35);
  color: #f1f5f9;
}

.leaderboard-rank {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  width: 48px;
  height: 38px;
  margin: 0 auto;
  border-radius: 10px;
  background: #e2e8f0;
  color: #1e293b;
  font-size: 1.05rem;
  font-weight: 900;
}

:root[data-theme="dark"] .leaderboard-rank {
  background: #0f172a;
  color: #94a3b8;
}

.leaderboard-rank .medal-icon {
  font-size: 1.25rem;
  line-height: 1;
}

.leaderboard-rank-num {
  font-variant-numeric: tabular-nums;
}

/* 第 1 名：金牌 🥇 */
.leaderboard-row.rank-gold {
  background: linear-gradient(90deg, #fef08a 0%, #fef9c3 45%, #ffffff 100%);
  border: 2.5px solid #eab308;
  box-shadow: 0 4px 16px rgba(234, 179, 8, 0.22);
}

:root[data-theme="dark"] .leaderboard-row.rank-gold {
  background: linear-gradient(90deg, #422d06 0%, #291e07 60%, #171206 100%);
  border: 2.5px solid #eab308;
  box-shadow: 0 4px 20px rgba(234, 179, 8, 0.35);
}

.leaderboard-row.rank-gold .leaderboard-rank {
  background: linear-gradient(135deg, #fde047 0%, #f59e0b 100%);
  color: #78350f;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.45);
  border: 1.5px solid #fef08a;
}

:root[data-theme="dark"] .leaderboard-row.rank-gold .leaderboard-rank {
  background: linear-gradient(135deg, #fde047 0%, #eab308 100%);
  color: #422006;
  box-shadow: 0 2px 12px rgba(234, 179, 8, 0.6);
  border: 1.5px solid #fef08a;
}

.leaderboard-row.rank-gold .leaderboard-progress span {
  background: linear-gradient(90deg, #f59e0b, #eab308);
}

.leaderboard-row.rank-gold .leaderboard-score {
  color: #b45309;
}

:root[data-theme="dark"] .leaderboard-row.rank-gold .leaderboard-score {
  color: #fde047;
  text-shadow: 0 0 10px rgba(253, 224, 71, 0.5);
}

/* 第 2 名：銀牌 🥈 */
.leaderboard-row.rank-silver {
  background: linear-gradient(90deg, #e2e8f0 0%, #f1f5f9 45%, #ffffff 100%);
  border: 2.5px solid #94a3b8;
  box-shadow: 0 4px 14px rgba(148, 163, 184, 0.22);
}

:root[data-theme="dark"] .leaderboard-row.rank-silver {
  background: linear-gradient(90deg, #1e293b 0%, #17202e 60%, #0f172a 100%);
  border: 2.5px solid #94a3b8;
  box-shadow: 0 4px 18px rgba(148, 163, 184, 0.3);
}

.leaderboard-row.rank-silver .leaderboard-rank {
  background: linear-gradient(135deg, #f8fafc 0%, #cbd5e1 100%);
  color: #1e293b;
  box-shadow: 0 2px 8px rgba(148, 163, 184, 0.4);
  border: 1.5px solid #ffffff;
}

:root[data-theme="dark"] .leaderboard-row.rank-silver .leaderboard-rank {
  background: linear-gradient(135deg, #f1f5f9 0%, #94a3b8 100%);
  color: #0f172a;
  box-shadow: 0 2px 12px rgba(148, 163, 184, 0.5);
  border: 1.5px solid #e2e8f0;
}

.leaderboard-row.rank-silver .leaderboard-progress span {
  background: linear-gradient(90deg, #64748b, #94a3b8);
}

.leaderboard-row.rank-silver .leaderboard-score {
  color: #1e293b;
}

:root[data-theme="dark"] .leaderboard-row.rank-silver .leaderboard-score {
  color: #e2e8f0;
}

/* 第 3 名：銅牌 🥉 */
.leaderboard-row.rank-bronze {
  background: linear-gradient(90deg, #fed7aa 0%, #ffedd5 45%, #ffffff 100%);
  border: 2.5px solid #f97316;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.2);
}

:root[data-theme="dark"] .leaderboard-row.rank-bronze {
  background: linear-gradient(90deg, #3c1e0e 0%, #26140b 60%, #170d07 100%);
  border: 2.5px solid #f97316;
  box-shadow: 0 4px 18px rgba(249, 115, 22, 0.35);
}

.leaderboard-row.rank-bronze .leaderboard-rank {
  background: linear-gradient(135deg, #fed7aa 0%, #f97316 100%);
  color: #7c2d12;
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.4);
  border: 1.5px solid #ffedd5;
}

:root[data-theme="dark"] .leaderboard-row.rank-bronze .leaderboard-rank {
  background: linear-gradient(135deg, #fed7aa 0%, #ea580c 100%);
  color: #431407;
  box-shadow: 0 2px 12px rgba(249, 115, 22, 0.55);
  border: 1.5px solid #ffedd5;
}

.leaderboard-row.rank-bronze .leaderboard-progress span {
  background: linear-gradient(90deg, #ea580c, #fb923c);
}

.leaderboard-row.rank-bronze .leaderboard-score {
  color: #9a3412;
}

:root[data-theme="dark"] .leaderboard-row.rank-bronze .leaderboard-score {
  color: #fed7aa;
}

/* ========================================================
   玩家自己高亮（無論是第幾名，都成為全場最吸睛的焦點！）
   ======================================================== */
.leaderboard-row.is-player {
  position: relative;
  z-index: 3;
  background: linear-gradient(90deg, #fef08a 0%, #fef9c3 45%, #ffffff 100%) !important;
  border: 3px solid #d97706 !important;
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.35), 0 8px 24px rgba(217, 119, 6, 0.28) !important;
}

.leaderboard-row.is-player .leaderboard-rank {
  background: #b45309 !important;
  color: #ffffff !important;
  box-shadow: 0 2px 8px rgba(180, 83, 9, 0.4);
}

.leaderboard-row.is-player .leaderboard-name {
  color: #78350f !important;
  font-weight: 900;
}

.leaderboard-row.is-player .leaderboard-score {
  color: #92400e !important;
  font-size: 1.35rem !important;
  font-weight: 900;
}

:root[data-theme="dark"] .leaderboard-row.is-player {
  background: linear-gradient(90deg, #4d3305 0%, #3a2604 50%, #1e1402 100%) !important;
  border: 3px solid #ffd45c !important;
  box-shadow: 0 0 0 4px rgba(255, 212, 92, 0.4), 0 0 28px rgba(255, 212, 92, 0.55) !important;
}

:root[data-theme="dark"] .leaderboard-row.is-player .leaderboard-rank {
  background: #ffd45c !important;
  color: #1e293b !important;
  box-shadow: 0 2px 10px rgba(255, 212, 92, 0.5);
}

:root[data-theme="dark"] .leaderboard-row.is-player .leaderboard-name {
  color: #fde047 !important;
  font-weight: 900;
}

:root[data-theme="dark"] .leaderboard-row.is-player .leaderboard-score {
  color: #fde047 !important;
  font-size: 1.35rem !important;
  font-weight: 900;
  text-shadow: 0 0 12px rgba(253, 224, 71, 0.6);
}

.leaderboard-row.is-player.is-stopped {
  animation: heroPlayerPulse 2.4s ease-in-out infinite alternate;
}

@keyframes heroPlayerPulse {
  0% {
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.25), 0 4px 16px rgba(217, 119, 6, 0.2);
  }
  100% {
    box-shadow: 0 0 0 5px rgba(245, 158, 11, 0.5), 0 8px 30px rgba(217, 119, 6, 0.4);
  }
}

:root[data-theme="dark"] .leaderboard-row.is-player.is-stopped {
  animation: heroPlayerPulseDark 2.4s ease-in-out infinite alternate;
}

@keyframes heroPlayerPulseDark {
  0% {
    box-shadow: 0 0 0 3px rgba(255, 212, 92, 0.3), 0 0 20px rgba(255, 212, 92, 0.4);
  }
  100% {
    box-shadow: 0 0 0 6px rgba(255, 212, 92, 0.6), 0 0 36px rgba(255, 212, 92, 0.75);
  }
}

.leaderboard-you-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 900;
  background: #b45309;
  color: #ffffff;
  margin-left: 8px;
  box-shadow: 0 2px 6px rgba(180, 83, 9, 0.4);
}

:root[data-theme="dark"] .leaderboard-you-badge {
  background: #ffd45c;
  color: #1e293b;
  box-shadow: 0 2px 8px rgba(255, 212, 92, 0.5);
}

.leaderboard-player {
  min-width: 0;
}

.leaderboard-player-meta {
  display: flex;
  align-items: center;
  min-width: 0;
}

.leaderboard-name {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 1.05rem;
  font-weight: 850;
}

.leaderboard-article {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 3px;
  font-weight: 600;
}

.leaderboard-progress {
  display: block;
  height: 6px;
  margin-top: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--border) 75%, transparent);
}

.leaderboard-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
  transition: width 400ms ease;
}

.leaderboard-score-cell {
  text-align: right;
}

.leaderboard-score {
  display: block;
  font-size: 1.25rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.leaderboard-unit {
  display: block;
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 600;
}

.notice-message,
.loading-message {
  padding: 18px;
  text-align: center;
  border-radius: 14px;
  background: var(--surface-note);
  border: 1px dashed var(--border);
}