/* ============================================================
 * 23-integration-project-game.css
 * integrated review page의 game 레이어 + 상 효과 + sidebar Stars badge
 * + 통합 마스터 트로피 + Time 너스 toggle + 순서 정렬 드릴
 * + Score표 모달.
 *
 * 본체(layout, drill body, HUD core, nav)는 22-integration-project.css reference.
 * ============================================================ */

/* =============================================================
 * game 레이어 (HUD · Score popup · 하트 · Stars 평가)
 * 그림자 0 — 모든 입체감은 그라디언트/border/outline 으로만.
 * ============================================================= */

/* ── HUD: 한 줄 컴팩트 (스크롤 sticky 제거) ──────────────────────
 *  스크롤 따라다니지 않음 — 항상 page 상단 자연 flow에 위치.
 */
#pg-academy .ip-game .ip-hud {
  position: static;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  margin: 6px 0 12px;
  border-radius: 12px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-main);
}

#pg-academy .ip-hud-cell {
  flex: 0 0 auto;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-text-primary) 4%, transparent);
  border: 1px solid var(--color-border-main);
  font-size: 12px;
  transition: transform 0.15s ease, border-color 0.18s ease, background 0.18s ease;
}

/* 라벨은 항상 숨기고 값만 노출. 이모지 prefix로 엇인지 식Stars. */
#pg-academy .ip-hud-label { display: none; }

#pg-academy .ip-hud-val {
  font-size: 13px;
  line-height: 1;
  font-weight: 800;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
  display: inline-flex; gap: 1px; align-items: center;
}

#pg-academy .ip-hud-score::before { content: '⭐'; margin-right: 4px; font-size: 13px; }
#pg-academy .ip-hud-combo::before { content: '🔥'; margin-right: 4px; font-size: 13px; }
#pg-academy .ip-hud-best::before  { content: '🏆'; margin-right: 4px; font-size: 13px; }

/* toggle: 이모지 + ON/OFF만 */
#pg-academy .ip-hud-toggle { flex: 0 0 auto; }

#pg-academy .ip-timer-toggle-label { display: none; }

/* 진행바: 남는 폭을 지 */
#pg-academy .ip-hud-progress {
  flex: 1 1 auto;
  display: flex; align-items: center; gap: 8px;
  padding: 0;
  min-width: 80px;
}

#pg-academy .ip-hud-progress .ip-progress-bar { flex: 1; height: 6px; }

#pg-academy .ip-hud-progress .ip-progress-text {
  font-size: 11px;
  font-weight: 800;
  min-width: 36px;
  text-align: right;
}

/* 매우 좁은 면 step zoom out */
@media (max-width: 520px) {
  #pg-academy .ip-hud-best { display: none; }
}
@media (max-width: 420px) {
  #pg-academy .ip-hud-combo { display: none; }
}

/* HUD 셀Stars 강조색 */
#pg-academy .ip-hud-score .ip-hud-val { color: var(--color-accent, #22d3ee); }
#pg-academy .ip-hud-combo .ip-hud-val { color: #f59e0b; }
#pg-academy .ip-hud-best .ip-hud-val  { color: var(--color-success, #22c55e); }
[data-theme="light"] #pg-academy .ip-hud-score .ip-hud-val { color: #0e7490; }
[data-theme="light"] #pg-academy .ip-hud-combo .ip-hud-val { color: #b45309; }
[data-theme="light"] #pg-academy .ip-hud-best  .ip-hud-val { color: #166534; }

/* HUD flash */
#pg-academy .ip-hud-cell.ip-hud-flash {
  animation: ip-hud-flash 0.55s ease;
}

@keyframes ip-hud-flash {
  0%   { transform: scale(1);    border-color: var(--color-border-main); }
  35%  { transform: scale(1.06); border-color: color-mix(in srgb, var(--color-accent, #22d3ee) 60%, var(--color-border-main)); }
  100% { transform: scale(1);    border-color: var(--color-border-main); }
}

/* 하트 */
#pg-academy .ip-heart {
  font-size: 16px;
  color: #ef4444;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

#pg-academy .ip-heart--lost {
  opacity: 0.35;
  filter: grayscale(1);
  transform: scale(0.85);
}

/* Score popup (드릴 card 위로 떠오름) */
#pg-academy .ip-fly-layer {
  position: relative;
  width: 100%;
  height: 0;
  pointer-events: none;
  z-index: 6;
}

#pg-academy .ip-fly {
  position: absolute;
  transform: translate(-50%, 0);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.3px;
  color: var(--color-success, #22c55e);
  pointer-events: none;
  animation: ip-fly-up 1.05s cubic-bezier(.2,.7,.3,1) forwards;
}

#pg-academy .ip-fly--gain { color: var(--color-success, #22c55e); }
#pg-academy .ip-fly--loss { color: #ef4444; }

@keyframes ip-fly-up {
  0%   { opacity: 0; transform: translate(-50%, 8px) scale(0.85); }
  20%  { opacity: 1; transform: translate(-50%, -6px) scale(1.05); }
  100% { opacity: 0; transform: translate(-50%, -56px) scale(1); }
}

/* Stars 평가 */
#pg-academy .ip-finale-stars {
  display: flex; gap: 6px;
  justify-content: center;
  margin-bottom: 14px;
}

#pg-academy .ip-star {
  font-size: 36px;
  line-height: 1;
  color: color-mix(in srgb, var(--color-text-primary) 20%, transparent);
  transition: color 0.2s ease, transform 0.25s ease;
}

#pg-academy .ip-star--lit {
  color: #f59e0b;
  animation: ip-star-pop 0.5s cubic-bezier(.2,1.6,.3,1) backwards;
}

[data-theme="light"] #pg-academy .ip-star--lit { color: #d97706; }

@keyframes ip-star-pop {
  0%   { transform: scale(0.4) rotate(-12deg); opacity: 0; }
  60%  { transform: scale(1.25) rotate(6deg);  opacity: 1; }
  100% { transform: scale(1)   rotate(0);     opacity: 1; }
}

#pg-academy .ip-finale-score {
  text-align: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

#pg-academy .ip-finale-score [data-role="finale-score"] {
  font-size: 28px;
  color: var(--color-success, #22c55e);
  font-variant-numeric: tabular-nums;
  margin-right: 4px;
}

#pg-academy .ip-finale-score [data-role="finale-best-tag"] {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-left: 4px;
}

#pg-academy .ip-finale-actions {
  display: flex; gap: 8px;
  justify-content: center;
  margin-top: 14px;
}

/* game 오버 면 */
#pg-academy .ip-gameover {
  text-align: center;
  padding: 28px 20px;
  margin-top: 18px;
  border-radius: 14px;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, #ef4444 14%, transparent),
      color-mix(in srgb, #ef4444 4%, transparent)),
    var(--color-bg-card);
  border: 1px solid color-mix(in srgb, #ef4444 35%, var(--color-border-main));
}

#pg-academy .ip-gameover-emoji {
  font-size: 38px;
  margin-bottom: 8px;
  animation: ip-shake 0.45s cubic-bezier(.36,.07,.19,.97);
}

#pg-academy .ip-gameover-title {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 6px;
}

#pg-academy .ip-gameover-desc {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 14px;
}

@media (prefers-reduced-motion: reduce) {
  #pg-academy .ip-fly,
  #pg-academy .ip-star--lit,
  #pg-academy .ip-hud-cell.ip-hud-flash { animation: none !important; }
}

/* =============================================================
 * 강된 상 효과 — 파티클 · Combo 텍스트 · 컨페티
 * ============================================================= */

#pg-academy .ip-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  animation: ip-particle 0.95s cubic-bezier(.2,.7,.3,1) forwards;
}

@keyframes ip-particle {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.4); }
  20%  { opacity: 1; transform: translate(-50%, -50%) scale(1.2); }
  100% { opacity: 0;
         transform: translate(calc(-50% + var(--dx, 0)), calc(-50% + var(--dy, 0))) scale(0.4);
  }
}

#pg-academy .ip-combo-text {
  position: absolute;
  transform: translate(-50%, -50%);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: 1px;
  color: #f59e0b;
  pointer-events: none;
  background: linear-gradient(90deg, #f59e0b, #ef4444, #ec4899);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: ip-combo-text 1.0s cubic-bezier(.2,.7,.3,1) forwards;
}

#pg-academy .ip-combo-text--max {
  font-size: 28px;
  background: linear-gradient(90deg, #facc15, #22d3ee, #a78bfa, #ec4899);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: ip-combo-text-max 1.1s cubic-bezier(.2,.7,.3,1) forwards;
}

@keyframes ip-combo-text {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.6) rotate(-6deg); }
  25%  { opacity: 1; transform: translate(-50%, -50%) scale(1.3) rotate(3deg); }
  60%  { opacity: 1; transform: translate(-50%, -110%) scale(1.05) rotate(0); }
  100% { opacity: 0; transform: translate(-50%, -160%) scale(1) rotate(0); }
}

@keyframes ip-combo-text-max {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.4) rotate(-12deg); letter-spacing: 0; }
  20%  { opacity: 1; transform: translate(-50%, -50%) scale(1.6) rotate(8deg);  letter-spacing: 2px; }
  60%  { opacity: 1; transform: translate(-50%, -120%) scale(1.1) rotate(0);    letter-spacing: 3px; }
  100% { opacity: 0; transform: translate(-50%, -180%) scale(0.95) rotate(0);   letter-spacing: 4px; }
}

#pg-academy .ip-confetti {
  position: fixed;
  top: -20px;
  width: 8px;
  height: 14px;
  border-radius: 2px;
  pointer-events: none;
  animation-name: ip-confetti-fall;
  animation-timing-function: linear;
  animation-fill-mode: forwards;
  z-index: 9999;
}

@keyframes ip-confetti-fall {
  0%   { transform: translateY(0) rotate(0); opacity: 1; }
  85%  { opacity: 1; }
  100% { transform: translateY(110vh) rotate(720deg); opacity: 0; }
}

/* =============================================================
 * sidebar integrated review Status 툴팁 + 통합 마스터 트로피
 * ============================================================= */

#pg-academy .ip-review-badge-wrap .ip-nav-status-tooltip {
  display: grid;
  gap: 4px;
  min-width: 154px;
  max-width: 190px;
  padding: 8px 10px;
  color: var(--color-text-primary);
}

#pg-academy .ip-nav-tooltip-title {
  font-size: 10px;
  font-weight: 800;
  color: var(--color-text-secondary);
}

#pg-academy .ip-nav-tooltip-stars {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 12px;
  font-weight: 900;
}

#pg-academy .ip-nav-tooltip-star {
  color: color-mix(in srgb, var(--color-text-primary) 18%, transparent);
}

#pg-academy .ip-nav-tooltip-star--lit {
  color: #f59e0b;
  animation: ip-nav-star-pop 0.5s cubic-bezier(.2,1.6,.3,1) backwards;
}

[data-theme="light"] #pg-academy .ip-nav-tooltip-star--lit { color: #d97706; }

#pg-academy .ip-nav-tooltip-text {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

@keyframes ip-nav-star-pop {
  0%   { transform: scale(0.4); opacity: 0; }
  60%  { transform: scale(1.4); opacity: 1; }
  100% { transform: scale(1);   opacity: 1; }
}

#pg-academy .ip-master-badge {
  cursor: pointer;
  margin: auto 12px 12px;
  padding: 10px 12px;
  border-radius: 10px;
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, #f59e0b 16%, transparent),
      color-mix(in srgb, #22d3ee 10%, transparent)),
    var(--color-bg-card);
  border: 1px solid color-mix(in srgb, #f59e0b 35%, var(--color-border-main));
  position: relative;
  overflow: hidden;
}

#pg-academy .ip-master-badge--full {
  background:
    linear-gradient(135deg,
      color-mix(in srgb, #f59e0b 30%, transparent),
      color-mix(in srgb, #ec4899 22%, transparent),
      color-mix(in srgb, #22d3ee 28%, transparent)),
    var(--color-bg-card);
  border-color: #f59e0b;
}

#pg-academy .ip-master-badge::before {
  content: '';
  position: absolute;
  inset: -50% -10%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.18), transparent);
  transform: translateX(-120%);
  pointer-events: none;
}

#pg-academy .ip-master-badge--full::before {
  animation: ip-master-shine 3.4s ease-in-out infinite;
}

@keyframes ip-master-shine {
  0%   { transform: translateX(-120%) rotate(8deg); }
  60%  { transform: translateX(120%)  rotate(8deg); }
  100% { transform: translateX(120%)  rotate(8deg); }
}

#pg-academy .ip-master-icon {
  font-size: 22px;
  flex-shrink: 0;
  filter: saturate(1.2);
}

#pg-academy .ip-master-badge--full .ip-master-icon {
  animation: ip-trophy-bob 1.8s ease-in-out infinite;
}

@keyframes ip-trophy-bob {
  0%, 100% { transform: translateY(0) rotate(-4deg); }
  50%      { transform: translateY(-3px) rotate(4deg); }
}

#pg-academy .ip-master-text {
  display: flex; flex-direction: column;
  font-size: 12px;
  line-height: 1.3;
  color: var(--color-text-primary);
}

#pg-academy .ip-master-text b {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.3px;
}

#pg-academy .ip-master-text span {
  font-size: 11px;
  color: var(--color-text-secondary);
}

#pg-academy .ip-master-unlock {
  animation: ip-master-unlock 1.2s cubic-bezier(.2,1.4,.3,1) both;
}

@keyframes ip-master-unlock {
  0%   { transform: scale(0.85) rotate(-6deg); opacity: 0; }
  35%  { transform: scale(1.15) rotate(4deg);  opacity: 1; }
  60%  { transform: scale(0.97) rotate(-2deg); opacity: 1; }
  100% { transform: scale(1)    rotate(0);     opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  #pg-academy .ip-particle,
  #pg-academy .ip-combo-text,
  #pg-academy .ip-combo-text--max,
  #pg-academy .ip-confetti,
  #pg-academy .ip-nav-star--lit,
  #pg-academy .ip-master-badge--full::before,
  #pg-academy .ip-master-badge--full .ip-master-icon,
  #pg-academy .ip-master-unlock { animation: none !important; }
}

/* =============================================================
 * Time 너스 toggle + 드릴Stars 타이머
 * ============================================================= */

#pg-academy .ip-timer-toggle {
  appearance: none;
  border: 1px solid var(--color-border-main);
  background: var(--color-bg-card);
  color: var(--color-text-primary);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 4px;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.12s ease;
}

#pg-academy .ip-timer-toggle:hover { transform: translateY(-1px); }

#pg-academy .ip-timer-toggle[data-on="1"] {
  background: linear-gradient(135deg, #f59e0b, #ec4899);
  color: #fff;
  border-color: transparent;
}

#pg-academy .ip-timer-toggle-state {
  font-size: 10.5px;
  font-weight: 900;
  letter-spacing: 0.6px;
  padding: 2px 7px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-text-primary) 8%, transparent);
}

#pg-academy .ip-timer-toggle[data-on="1"] .ip-timer-toggle-state {
  background: rgba(255,255,255,0.2);
}

#pg-academy .ip-timer-toggle[data-on="1"] .ip-timer-toggle-emoji {
  animation: ip-timer-tick 1.2s steps(2) infinite;
}

@keyframes ip-timer-tick {
  0%, 100% { transform: rotate(-3deg); }
  50%      { transform: rotate(3deg); }
}

#pg-academy .ip-drill-timer {
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
  letter-spacing: 0;
  padding: 3px 10px;
  border-radius: 999px;
  margin-right: 6px;
  background: color-mix(in srgb, var(--color-text-primary) 6%, transparent);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-main);
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  /* 100ms 텍스트 갱신 시 sub-pixel 잔상으로 인한 떨림 방지 — 자체 합성 레이어로 분리 */
  transform: translateZ(0);
  backface-visibility: hidden;
}
#pg-academy .ip-drill-timer [data-role="timer-val"] {
  display: inline-block;
  min-width: 3.6em;       /* "0.0s" ~ "999.9s" 모두 폭 고정 */
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
}

#pg-academy .ip-drill-timer--warn {
  color: #b45309;
  background: color-mix(in srgb, #f59e0b 18%, transparent);
  border-color: color-mix(in srgb, #f59e0b 35%, var(--color-border-main));
}

#pg-academy .ip-drill-timer--danger {
  color: #ef4444;
  background: color-mix(in srgb, #ef4444 18%, transparent);
  border-color: color-mix(in srgb, #ef4444 35%, var(--color-border-main));
  /* transform: scale 떨림 제거 — box-shadow 글로우로 위급함만 표현 (텍스트 글리프 미흔들림) */
  animation: ip-timer-pulse 1.1s ease-in-out infinite;
}

#pg-academy .ip-drill-timer--bonus {
  color: var(--color-success, #22c55e);
  background: color-mix(in srgb, var(--color-success, #22c55e) 18%, transparent);
  border-color: color-mix(in srgb, var(--color-success, #22c55e) 35%, var(--color-border-main));
  animation: ip-timer-bonus 0.7s ease;
}

@keyframes ip-timer-pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in srgb, #ef4444 0%, transparent); }
  50%      { box-shadow: 0 0 0 4px color-mix(in srgb, #ef4444 28%, transparent); }
}

/* 너스(answer)는 짧은 1회 애니메이션이라 떨림 체감 None — scale 유지 */
@keyframes ip-timer-bonus {
  0%   { transform: scale(0.85); }
  50%  { transform: scale(1.18); }
  100% { transform: scale(1); }
}

#pg-academy .ip-fly--time {
  color: var(--color-success, #22c55e);
}

/* =============================================================
 * 순서 정렬 드릴
 * ============================================================= */

#pg-academy .ip-order-list {
  display: flex; flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

#pg-academy .ip-order-help {
  margin: 0 0 10px;
  padding: 8px 10px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--color-accent, #22d3ee) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-accent, #22d3ee) 24%, var(--color-border-main));
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.45;
}

#pg-academy .ip-order-row {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 12px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--color-text-primary) 4%, var(--color-bg-card));
  border: 1px solid var(--color-border-main);
  cursor: grab;
  user-select: none;
  touch-action: none;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

#pg-academy .ip-order-row:active { cursor: grabbing; }

#pg-academy .ip-order-row:hover {
  border-color: color-mix(in srgb, var(--color-accent, #22d3ee) 35%, var(--color-border-main));
}

#pg-academy .ip-order-row--dragging {
  opacity: 0.18;
  border-style: dashed;
}

#pg-academy .ip-order-drop-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 10px;
  border: 2px dashed color-mix(in srgb, var(--color-accent, #22d3ee) 70%, transparent);
  background:
    radial-gradient(circle at center, color-mix(in srgb, var(--color-accent, #22d3ee) 26%, transparent) 0 34%, transparent 36%),
    color-mix(in srgb, var(--color-accent, #22d3ee) 9%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-accent, #22d3ee) 20%, transparent);
  animation: ip-order-slot-pop 0.16s ease-out;
}

#pg-academy .ip-order-drop-slot span {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--color-accent, #22d3ee);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--color-accent, #22d3ee) 18%, transparent);
}

#pg-academy .ip-order-row--selected {
  background: color-mix(in srgb, var(--color-accent, #22d3ee) 14%, transparent);
  border-color: var(--color-accent, #22d3ee);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-accent, #22d3ee) 55%, transparent);
}

#pg-academy .ip-order-row--ok {
  background: color-mix(in srgb, var(--color-success, #22c55e) 12%, transparent);
  border-color: var(--color-success, #22c55e);
}

#pg-academy .ip-order-row--bad {
  background: color-mix(in srgb, var(--color-danger, #ef4444) 12%, transparent);
  border-color: var(--color-danger, #ef4444);
}

#pg-academy .ip-order-row--moved {
  animation: ip-order-bounce 0.35s cubic-bezier(.2,1.6,.3,1);
}

@keyframes ip-order-bounce {
  0%   { transform: scale(0.96); }
  60%  { transform: scale(1.04); }
  100% { transform: scale(1); }
}

@keyframes ip-order-slot-pop {
  0% { opacity: 0; transform: scaleY(0.72); }
  100% { opacity: 1; transform: scaleY(1); }
}

#pg-academy .ip-order-grip {
  font-size: 16px;
  color: var(--color-accent, #22d3ee);
  letter-spacing: -1px;
  cursor: grab;
  flex-shrink: 0;
  width: 24px; text-align: center;
}

#pg-academy .ip-order-code {
  flex: 1;
  font-family: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, monospace;
  font-size: 13px;
  color: var(--color-text-primary);
  white-space: pre;
  overflow-x: auto;
}

#pg-academy .ip-order-buttons {
  display: flex; flex-direction: column; gap: 4px;
  flex-shrink: 0;
}

#pg-academy .ip-order-btn {
  appearance: none;
  border: 1px solid var(--color-border-main);
  background: var(--color-bg-card);
  color: var(--color-text-secondary);
  width: 32px; height: 24px;
  border-radius: 7px;
  font-size: 11px;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
}

.ip-order-row-ghost {
  position: fixed;
  z-index: 2147483647;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(1.02);
  opacity: 0.92;
  width: min(620px, 80vw);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.3);
}

#pg-academy .ip-order-btn:hover {
  background: color-mix(in srgb, var(--color-accent, #22d3ee) 14%, var(--color-bg-card));
  color: var(--color-text-primary);
}

@media (prefers-reduced-motion: reduce) {
  #pg-academy .ip-timer-toggle[data-on="1"] .ip-timer-toggle-emoji,
  #pg-academy .ip-drill-timer--danger,
  #pg-academy .ip-drill-timer--bonus,
  #pg-academy .ip-order-row--moved { animation: none !important; }
}

/* =============================================================
 * Score표 모달 (마스터 badge 클릭 시)
 * ============================================================= */

.ip-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: color-mix(in srgb, #000 55%, transparent);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.22s ease;
}

.ip-modal-overlay--open { opacity: 1; }

.ip-modal {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: 86vh;
  overflow-y: auto;
  border-radius: 16px;
  background: var(--color-bg-card, #121212);
  border: 1px solid var(--color-border-main);
  color: var(--color-text-primary);
  padding: 22px 22px 18px;
  transform: scale(0.92);
  opacity: 0;
  animation: ip-modal-pop 0.4s cubic-bezier(.2,1.4,.3,1) 0.05s forwards;
}

@keyframes ip-modal-pop {
  to { transform: scale(1); opacity: 1; }
}

.ip-modal-close {
  position: absolute;
  top: 12px; right: 12px;
  appearance: none;
  border: 1px solid var(--color-border-main);
  background: var(--color-bg-card);
  color: var(--color-text-secondary);
  width: 30px; height: 30px;
  border-radius: 50%;
  font-size: 14px;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
}

.ip-modal-close:hover {
  background: color-mix(in srgb, var(--color-accent, #22d3ee) 15%, var(--color-bg-card));
  color: var(--color-text-primary);
}

.ip-modal-header { margin-bottom: 16px; }

.ip-modal-title {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.2px;
  margin-bottom: 12px;
  background: linear-gradient(90deg, #f59e0b, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ip-modal-summary {
  display: flex; gap: 10px; flex-wrap: wrap;
}

.ip-modal-stat {
  flex: 1 1 0;
  min-width: 90px;
  padding: 10px 12px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--color-text-primary) 4%, transparent);
  border: 1px solid var(--color-border-main);
  display: flex; flex-direction: column; align-items: center;
  gap: 2px;
}

.ip-modal-stat b {
  font-size: 22px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--color-text-primary);
}

.ip-modal-stat span {
  font-size: 11px;
  color: var(--color-text-secondary);
  letter-spacing: 0.3px;
}

.ip-modal-rows {
  display: flex; flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.ip-modal-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--color-text-primary) 3%, transparent);
  border: 1px solid var(--color-border-main);
  transition: border-color 0.18s ease, background 0.18s ease;
}

.ip-modal-row--cleared {
  border-color: color-mix(in srgb, var(--color-success, #22c55e) 30%, var(--color-border-main));
}

.ip-modal-row--full {
  background:
    linear-gradient(135deg,
      color-mix(in srgb, #f59e0b 14%, transparent),
      color-mix(in srgb, #22d3ee 8%, transparent)),
    var(--color-bg-card);
  border-color: #f59e0b;
}

.ip-modal-row-head {
  display: flex; align-items: center; gap: 10px;
  min-width: 0;
}

.ip-modal-row-emoji {
  font-size: 24px; flex-shrink: 0;
}

.ip-modal-row-text {
  display: flex; flex-direction: column;
  min-width: 0;
}

.ip-modal-row-text b {
  font-size: 13px;
  font-weight: 800;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ip-modal-row-text span {
  font-size: 11.5px;
  color: var(--color-text-secondary);
}

.ip-modal-row-stars {
  display: inline-flex; gap: 1px;
  font-size: 13px;
}

.ip-modal-star { color: color-mix(in srgb, var(--color-text-primary) 18%, transparent); }
.ip-modal-star--lit { color: #f59e0b; }
[data-theme="light"] .ip-modal-star--lit { color: #d97706; }

.ip-modal-row-best {
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-success, #22c55e);
  min-width: 70px;
  text-align: right;
}

.ip-modal-row-best i {
  font-style: normal;
  color: var(--color-text-tertiary, var(--color-text-secondary));
  font-size: 11.5px;
  font-weight: 500;
}

.ip-modal-go {
  appearance: none;
  border: 1px solid var(--color-border-main);
  background: var(--color-bg-card);
  color: var(--color-text-primary);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.12s ease;
}

.ip-modal-go:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, #0891b2, #22d3ee);
  color: #fff;
  border-color: transparent;
}

.ip-modal-foot {
  font-size: 12.5px;
  color: var(--color-text-secondary);
  text-align: center;
  padding-top: 12px;
  border-top: 1px solid var(--color-border-main);
}

@media (max-width: 540px) {
  .ip-modal-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "head best"
      "stars go";
    row-gap: 6px;
  }
  .ip-modal-row-head  { grid-area: head; }
  .ip-modal-row-best  { grid-area: best; }
  .ip-modal-row-stars { grid-area: stars; }
  .ip-modal-go        { grid-area: go; justify-self: end; }
}

@media (prefers-reduced-motion: reduce) {
  .ip-modal { animation: none !important; opacity: 1; transform: none; }
  .ip-modal-overlay { transition: none !important; opacity: 1; }
}