/* =============================================
   EMOJI PARTY MATCH — Game CSS v3
   Responsive + Rich Animations
   ============================================= */

/* ─── CSS Keyframes ───────────────────────────── */
@keyframes tile-bounce-in {
  0%   { transform: scale(0) rotate(-20deg); opacity:0; }
  55%  { transform: scale(1.2) rotate(6deg); opacity:1; }
  75%  { transform: scale(0.9) rotate(-3deg); }
  100% { transform: scale(1) rotate(0); opacity:1; }
}
@keyframes tile-fall-in {
  0%   { transform: translateY(-35px) scaleY(0.7); opacity:0; }
  60%  { transform: translateY(4px) scaleY(1.08) scaleX(0.94); opacity:1; }
  80%  { transform: translateY(-2px) scaleY(0.96) scaleX(1.03); }
  100% { transform: translateY(0) scale(1); opacity:1; }
}
@keyframes wiggle {
  0%,100% { transform: rotate(0) scale(1); }
  25%      { transform: rotate(-7deg) scale(1.06); }
  75%      { transform: rotate(7deg) scale(1.06); }
}
@keyframes select-pulse {
  0%,100% { box-shadow: 0 0 0 2px #ff6eb4, 0 0 12px rgba(255,110,180,.5); }
  50%      { box-shadow: 0 0 0 4px #ff6eb4, 0 0 28px rgba(255,110,180,.85); }
}
@keyframes hint-pulse {
  0%,100% { box-shadow: 0 0 0 2px #ffde59, 0 0 12px rgba(255,222,89,.5); }
  50%      { box-shadow: 0 0 0 4px #ffde59, 0 0 28px rgba(255,222,89,.9); }
}
@keyframes pulse-glow {
  0%,100% { box-shadow: 0 0 8px var(--glow-color, #ff6eb4); }
  50%      { box-shadow: 0 0 22px var(--glow-color, #ff6eb4), 0 0 40px rgba(255,110,180,.3); }
}
@keyframes invalid-shake {
  0%,100% { transform: translateX(0) rotate(0); }
  15%     { transform: translateX(-6px) rotate(-3deg); }
  35%     { transform: translateX(6px) rotate(3deg); }
  55%     { transform: translateX(-4px) rotate(-2deg); }
  75%     { transform: translateX(4px) rotate(2deg); }
  90%     { transform: translateX(-2px); }
}
@keyframes dance {
  0%,100% { transform: rotate(-10deg) scale(1.1) translateY(-2px); }
  50%      { transform: rotate(10deg) scale(0.92) translateY(2px); }
}
@keyframes float-up {
  0%   { opacity:1; transform: translateX(-50%) translateY(0) scale(1); }
  100% { opacity:0; transform: translateX(-50%) translateY(-70px) scale(0.7); }
}
@keyframes combo-slam {
  0%   { opacity:0; transform:translate(-50%,-50%) scale(3) rotate(-5deg); }
  30%  { opacity:1; transform:translate(-50%,-50%) scale(0.88) rotate(2deg); }
  65%  { opacity:1; transform:translate(-50%,-50%) scale(1.05) rotate(-1deg); }
  85%  { opacity:1; transform:translate(-50%,-50%) scale(1); }
  100% { opacity:0; transform:translate(-50%,-55%) scale(0.8); }
}
@keyframes rocket-hover {
  0%,100% { transform: translateY(0) rotate(-45deg); }
  50%      { transform: translateY(-4px) rotate(-45deg) scale(1.1); }
}
@keyframes bomb-tick {
  0%,100% { transform: scale(1); }
  50%      { transform: scale(1.15) rotate(8deg); }
}
@keyframes rainbow-spin {
  from { transform: rotate(0deg); filter: hue-rotate(0deg); }
  to   { transform: rotate(360deg); filter: hue-rotate(360deg); }
}
@keyframes zzz-bounce {
  0%,100% { transform: translateY(0) rotate(-3deg); }
  50%      { transform: translateY(-3px) rotate(3deg); }
}
@keyframes crying-shake {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-2px) rotate(-4deg); }
  40%     { transform: translateX(2px) rotate(4deg); }
  60%     { transform: translateX(-1px); }
}
@keyframes rainbow-wave {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}
@keyframes party-flash {
  0%,100% { filter: brightness(1) saturate(1); }
  50%      { filter: brightness(1.6) saturate(2); }
}
@keyframes score-pop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.45) rotate(-4deg); }
  100% { transform: scale(1) rotate(0); }
}
@keyframes screen-shake {
  0%,100% { transform: translate(0,0); }
  10%     { transform: translate(-5px,-5px); }
  20%     { transform: translate(5px,5px); }
  30%     { transform: translate(-5px,3px); }
  50%     { transform: translate(4px,-4px); }
  70%     { transform: translate(-3px,3px); }
  90%     { transform: translate(3px,-2px); }
}
@keyframes bomb-ring {
  0%   { transform:translate(-50%,-50%) scale(0.3); opacity:0.9; }
  100% { transform:translate(-50%,-50%) scale(4); opacity:0; }
}
@keyframes rocket-sweep {
  0%   { transform:scaleX(0); opacity:1; }
  100% { transform:scaleX(1); opacity:0; }
}
@keyframes rainbow-wave-flash {
  0%   { opacity:0; }
  30%  { opacity:1; }
  100% { opacity:0; }
}
@keyframes sparkle-pop {
  0%   { transform:translate(-50%,-50%) translate(0,0) scale(1); opacity:1; }
  100% { transform:translate(-50%,-50%) translate(var(--tx),var(--ty)) scale(0.1); opacity:0; }
}
@keyframes slide-up {
  from { transform:translateY(30px); opacity:0; }
  to   { transform:translateY(0); opacity:1; }
}
@keyframes slide-down {
  from { transform:translateY(-30px); opacity:0; }
  to   { transform:translateY(0); opacity:1; }
}

/* ─── Game Screen Layout (Responsive) ────────────── */
#game-screen {
  position: relative;
  width: 100%;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  z-index: 1;
}

/* ─── Top HUD ─────────────────────────────────── */
#top-hud {
  width: 100%;
  max-width: 480px;
  padding: 8px 10px 4px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hud-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.stat-card {
  flex: 1;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 5px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
}
.stat-label {
  font-size: 0.55rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(216,180,254,.65);
}
.stat-value {
  font-size: 1.25rem;
  font-weight: 900;
  color: white;
  line-height: 1;
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.stat-value.pop { animation: score-pop 0.35s cubic-bezier(0.34,1.56,0.64,1); }
.stat-value.pink   { color: #ff6eb4; }
.stat-value.gold   { color: #ffde59; }
.stat-value.cyan   { color: #7ef9ff; }

/* ─── Goal display ────────────────────────────── */
#goal-display {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 4px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  min-height: 30px;
}
.goal-label {
  font-size: 0.58rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(216,180,254,.6);
  flex-shrink: 0;
}
.goal-item {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 0.8rem;
  font-weight: 800;
  transition: opacity 0.3s;
}
.goal-item .emoji { font-size: 1rem; }
.goal-item.done { opacity: 0.5; }
.goal-item .check { color: #86efac; animation: tile-bounce-in 0.4s ease; }

/* ─── Party Meter ─────────────────────────────── */
#party-meter-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}
.party-label {
  font-size: 0.6rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #ff6eb4;
  white-space: nowrap;
  flex-shrink: 0;
}
#party-meter-track {
  flex: 1;
  height: 9px;
  border-radius: 999px;
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,110,180,.2);
  overflow: hidden;
}
#party-meter-fill {
  height: 100%;
  border-radius: 999px;
  width: 0%;
  background: linear-gradient(90deg, #ff6eb4, #ff9500, #ffde59, #a855f7, #7ef9ff);
  background-size: 200% 100%;
  animation: rainbow-wave 2s linear infinite;
  transition: width 0.5s cubic-bezier(0.34,1.56,0.64,1);
  position: relative;
}
#party-meter-fill::after {
  content: '';
  position: absolute;
  inset: 2px 10px 2px;
  background: rgba(255,255,255,0.35);
  border-radius: 999px;
}
#party-pct {
  font-size: 0.65rem;
  font-weight: 900;
  color: #ffb3d9;
  min-width: 30px;
  text-align: right;
  flex-shrink: 0;
}

/* ─── Board wrap (fills remaining space) ─────── */
#board-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 4px 8px;
}

/* ─── Board container (JS sets size) ─────────── */
#board-container {
  /* Size set dynamically by JS for perfect fit */
  position: relative;
  background: rgba(8, 1, 22, 0.75);
  border: 2px solid rgba(168,85,247,0.25);
  border-radius: 20px;
  padding: 6px;
  box-shadow:
    0 0 0 1px rgba(255,110,180,0.06) inset,
    0 16px 60px rgba(0,0,0,0.7),
    0 0 60px rgba(168,85,247,0.1);
  transition: border-color 0.4s, box-shadow 0.4s;
  flex-shrink: 0;
}

#board {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(8, 1fr);
  gap: 3px;
  width: 100%;
  height: 100%;
}

/* ─── Tiles ───────────────────────────────────── */
.tile {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  cursor: pointer;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.08);
  transition: background 0.15s, border-color 0.15s;
  will-change: transform;
}

.tile:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.22);
}
.tile:hover .emoji-inner { transform: scale(1.18) rotate(-5deg); }

/* Selected */
.tile.selected {
  background: rgba(255,110,180,0.2);
  border-color: #ff6eb4;
  animation: select-pulse 0.9s ease infinite;
  z-index: 5;
}
.tile.selected .emoji-inner {
  animation: wiggle 0.45s ease infinite !important;
  filter: drop-shadow(0 0 8px rgba(255,110,180,0.9));
}

/* Hint */
.tile.hint {
  animation: hint-pulse 0.85s ease infinite;
  z-index: 3;
}
.tile.hint .emoji-inner {
  animation: wiggle 0.7s ease-in-out infinite;
  filter: drop-shadow(0 0 8px rgba(255,222,89,0.9));
}

/* Invalid */
.tile.invalid-swap { animation: invalid-shake 0.45s ease; }

/* Emoji */
.emoji-inner {
  font-size: clamp(1rem, 3.5vw, 1.75rem);
  line-height: 1;
  display: block;
  transition: transform 0.2s cubic-bezier(0.34,1.56,0.64,1), filter 0.2s;
  pointer-events: none;
  transform-origin: center bottom;
}

/* Idle wiggle */
.tile.wiggle-idle .emoji-inner {
  animation: wiggle var(--wiggle-d, 2.5s) ease-in-out infinite var(--wiggle-delay, 0s);
}

/* Party dance mode */
body.party-active .tile:not([data-type="angry"]):not([data-type="angry_strong"]):not([data-type="sleeping"]):not([data-type="crying"]) .emoji-inner {
  animation: dance 0.28s ease-in-out infinite var(--wiggle-delay, 0s) !important;
  filter: drop-shadow(0 0 8px rgba(255,110,180,0.8));
}

/* Special tiles */
.tile[data-type="rocket"] {
  background: rgba(255,149,0,0.15);
  border-color: rgba(255,149,0,0.5);
  --glow-color: #ff9500;
  animation: pulse-glow 1.2s ease infinite;
}
.tile[data-type="rocket"] .emoji-inner { animation: rocket-hover 1s ease-in-out infinite !important; }

.tile[data-type="bomb"] {
  background: rgba(255,107,107,0.15);
  border-color: rgba(255,107,107,0.5);
  --glow-color: #ff6b6b;
  animation: pulse-glow 0.9s ease infinite;
}
.tile[data-type="bomb"] .emoji-inner { animation: bomb-tick 0.75s ease-in-out infinite !important; }

.tile[data-type="rainbow"] {
  background: rgba(126,249,255,0.1);
  border-color: rgba(255,110,180,0.5);
  animation: pulse-glow 1.2s ease infinite;
  --glow-color: #a855f7;
}
.tile[data-type="rainbow"] .emoji-inner { animation: rainbow-spin 2.5s linear infinite !important; }

/* Obstacles */
.tile[data-type="angry"],
.tile[data-type="angry_strong"] {
  background: rgba(239,68,68,0.15);
  border-color: rgba(239,68,68,0.4);
}
.tile[data-type="angry_strong"] {
  background: rgba(185,28,28,0.2);
  border-color: rgba(185,28,28,0.6);
}
.tile[data-type="sleeping"] {
  background: rgba(148,163,184,0.12);
  border-color: rgba(148,163,184,0.3);
}
.tile[data-type="sleeping"] .emoji-inner { animation: zzz-bounce 2s ease-in-out infinite !important; }
.tile[data-type="crying"] {
  background: rgba(96,165,250,0.12);
  border-color: rgba(96,165,250,0.4);
  animation: pulse-glow 1.8s ease infinite;
  --glow-color: #60a5fa;
}
.tile[data-type="crying"] .emoji-inner { animation: crying-shake 1.6s ease-in-out infinite !important; }

/* HP badge */
.tile-hp {
  position: absolute;
  top: 1px; right: 2px;
  font-size: 0.5rem;
  font-weight: 900;
  color: #ff6b6b;
  line-height: 1;
  pointer-events: none;
}

/* ─── Party Board Glow ────────────────────────── */
body.party-active #board-container {
  border-color: rgba(255,110,180,0.85);
  box-shadow:
    0 0 0 2px rgba(255,110,180,0.5),
    0 0 0 5px rgba(168,85,247,0.15),
    0 0 70px rgba(255,110,180,0.55),
    0 0 120px rgba(168,85,247,0.35),
    0 16px 60px rgba(0,0,0,0.7);
}

/* ─── Party Overlay ───────────────────────────── */
#party-time-overlay {
  position: fixed; inset: 0; z-index: 30;
  pointer-events: none; display: none;
}
#party-time-overlay.active { display: block; }
#party-banner {
  position: absolute; top: 35%; left: 50%;
  transform: translate(-50%,-50%);
  font-size: clamp(1.3rem, 5vw, 2rem);
  font-weight: 900; text-align: center;
  text-shadow: 0 0 30px #ff6eb4, 0 0 60px #a855f7, 0 0 90px #7ef9ff;
  letter-spacing: 2px; opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
#party-banner.show { opacity: 1; animation: party-flash 0.35s ease infinite; }
#party-timer-bar {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 4px;
  background: linear-gradient(90deg, #ff6eb4, #a855f7, #7ef9ff, #ffde59, #ff6eb4);
  background-size: 300% 100%;
  animation: rainbow-wave 0.8s linear infinite;
  transform-origin: left;
}

/* Confetti */
#confetti-canvas {
  position: fixed; inset: 0; pointer-events: none; z-index: 35; display: none;
}
#confetti-canvas.active { display: block; }

/* ─── Combo ───────────────────────────────────── */
#combo-display {
  position: fixed; top: 50%; left: 50%;
  z-index: 60; font-size: 2.6rem; font-weight: 900; text-align: center;
  pointer-events: none; opacity: 0;
  text-shadow: 0 0 40px currentColor, 0 4px 12px rgba(0,0,0,0.6);
  letter-spacing: -1px;
}
#combo-display.show { animation: combo-slam 1.4s ease forwards; }

/* ─── Bottom Booster Bar ──────────────────────── */
#bottom-bar {
  width: 100%;
  max-width: 480px;
  padding: 4px 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 5px;
  flex-shrink: 0;
}

.booster-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 7px 6px 5px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.34,1.56,0.64,1);
  min-width: 48px;
  font-family: 'Nunito', sans-serif;
  flex: 1;
}
.booster-btn:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.28);
  transform: translateY(-3px) scale(1.07);
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}
.booster-btn:active { transform: scale(0.9); }
.booster-btn.active-mode {
  background: rgba(255,110,180,0.22);
  border-color: #ff6eb4;
  box-shadow: 0 0 16px rgba(255,110,180,0.5);
  animation: select-pulse 0.9s ease infinite;
}
.booster-btn.depleted { opacity:0.35; cursor:not-allowed; }
.booster-btn.depleted:hover { transform: none; box-shadow: none; }

.booster-emoji { font-size: 1.2rem; line-height: 1; }
.booster-label {
  font-size: 0.48rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.4px;
  color: rgba(216,180,254,0.6); white-space: nowrap;
}
.booster-count {
  position: absolute; top: 2px; right: 3px;
  background: linear-gradient(135deg, #ff6eb4, #a855f7);
  color: white; font-size: 0.55rem; font-weight: 900;
  width: 14px; height: 14px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

#pause-btn {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  width: 42px; height: 42px; flex-shrink: 0;
  font-size: 1rem; color: white; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s cubic-bezier(0.34,1.56,0.64,1);
  font-family: 'Nunito', sans-serif;
}
#pause-btn:hover {
  background: rgba(255,255,255,0.15);
  transform: scale(1.12) rotate(10deg);
  box-shadow: 0 0 16px rgba(168,85,247,0.4);
}

/* ─── Screen shake ────────────────────────────── */
#game-screen.screen-shake { animation: screen-shake 0.4s ease; }

/* ─── Hammer mode ─────────────────────────────── */
body.hammer-mode .tile:hover {
  background: rgba(255,110,180,0.25);
  border-color: #ff6eb4;
  cursor: crosshair;
}

/* ─── Floating score ──────────────────────────── */
.floating-score {
  position: fixed;
  pointer-events: none;
  z-index: 90;
  font-family: 'Nunito', sans-serif;
  font-weight: 900;
  animation: float-up 1.1s ease forwards;
}

/* ─── INDEX PAGE ──────────────────────────────── */
#index-screen {
  position: relative; z-index: 1;
  min-height: 100dvh;
  display: flex; flex-direction: column; align-items: center;
  padding: 0 12px 40px;
}
#index-header {
  width: 100%; max-width: 440px;
  display: flex; flex-direction: column; align-items: center;
  gap: 4px; padding: 20px 0 12px;
  animation: slide-down 0.5s ease both;
}
.game-logo {
  font-size: clamp(1.8rem, 7vw, 2.8rem);
  font-weight: 900; text-align: center; line-height: 1.1;
  background: linear-gradient(135deg, #ff6eb4 0%, #d8b4fe 50%, #7ef9ff 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 20px rgba(255,110,180,0.4));
}
.game-tagline {
  font-size: 0.82rem; color: rgba(216,180,254,0.6);
  font-weight: 700; letter-spacing: 1.5px;
}
#top-bar {
  width: 100%; max-width: 440px;
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 12px; animation: slide-down 0.5s ease 0.08s both;
}
.coins-display {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,222,89,0.1); border: 1px solid rgba(255,222,89,0.3);
  border-radius: 999px; padding: 5px 14px;
}
.coins-display .icon { font-size: 1rem; }
.coins-display .amount { font-size: 0.95rem; font-weight: 800; color: #ffde59; }

/* Hero Banner */
.hero-banner {
  width: 100%; max-width: 440px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 20px; padding: 14px 14px 12px;
  margin-bottom: 12px; text-align: center; position: relative;
  animation: slide-up 0.5s ease 0.1s both;
}
.hero-emojis {
  display: flex; justify-content: center; gap: 8px;
  margin-bottom: 8px; font-size: 1.7rem;
}
.hero-emoji {
  display: inline-block;
  animation: tile-bounce-in 0.5s cubic-bezier(0.34,1.56,0.64,1) both, wiggle 3s ease-in-out infinite;
}
.hero-emoji:hover { transform: scale(1.3) rotate(-10deg) !important; cursor: pointer; }
.hero-desc { font-size: 0.78rem; color: rgba(216,180,254,0.65); line-height: 1.6; }
.feature-pills {
  display: flex; flex-wrap: wrap; gap: 4px;
  justify-content: center; margin-top: 8px;
}
.feature-pill {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px; padding: 3px 9px;
  font-size: 0.65rem; font-weight: 700; color: rgba(216,180,254,0.75);
}

/* Stats strip */
.stats-strip {
  width: 100%; max-width: 440px;
  display: flex; gap: 8px; margin-bottom: 12px;
  animation: slide-up 0.5s ease 0.15s both;
}
.stats-strip .stat-card { text-align: center; border-radius: 14px; padding: 8px 10px; }

/* Section */
.section-title {
  width: 100%; max-width: 440px;
  font-size: 0.65rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: 2px;
  color: rgba(216,180,254,0.55); margin: 14px 0 8px; padding-left: 2px;
}
.section-divider {
  width: 100%; max-width: 440px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,150,255,0.18), transparent);
  margin: 12px 0;
}

/* Level Grid */
#level-grid {
  width: 100%; max-width: 440px;
  display: grid; grid-template-columns: repeat(3,1fr); gap: 8px;
  animation: slide-up 0.5s ease 0.2s both;
}
.level-card {
  position: relative;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 12px 6px 9px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.34,1.56,0.64,1);
}
.level-card:hover {
  transform: translateY(-5px) scale(1.04);
  border-color: rgba(255,110,180,0.5);
  box-shadow: 0 8px 28px rgba(255,110,180,0.22);
}
.level-card:active { transform: scale(0.93); }
.level-card.locked { opacity:0.45; cursor:not-allowed; }
.level-card.locked:hover { transform:none; box-shadow:none; }
.level-card.completed { border-color: rgba(255,222,89,0.3); }
.level-num { font-size: 1.1rem; font-weight: 900; color: white; }
.level-emoji-preview { font-size: 1.8rem; line-height:1; transition: transform 0.2s; }
.level-card:hover .level-emoji-preview { transform: scale(1.2) rotate(-8deg); }
.level-stars { display: flex; gap: 1px; }
.level-stars .s { font-size: 0.75rem; filter: grayscale(1) brightness(0.35); transition: filter 0.3s; }
.level-stars .s.earned { filter: none; }
.level-lock { font-size: 1.4rem; }

/* Play button */
.play-btn-wrap {
  width: 100%; max-width: 440px;
  display: flex; gap: 8px; margin-top: 14px;
  animation: slide-up 0.5s ease 0.28s both;
}
.btn-play-all { flex: 1; padding: 14px 20px; font-size: 1rem; }

/* ─── Modals ──────────────────────────────────── */
.overlay {
  position: fixed; inset: 0;
  background: rgba(13,1,32,0.88);
  backdrop-filter: blur(10px);
  z-index: 100;
  display: flex; align-items: center; justify-content: center;
  animation: overlay-in 0.25s ease;
}
.overlay.hidden { display: none; }
@keyframes overlay-in {
  from { opacity:0; } to { opacity:1; }
}
.modal-card {
  background: linear-gradient(155deg, rgba(45,27,78,0.98), rgba(20,5,45,0.98));
  border: 1px solid rgba(200,150,255,0.22);
  border-radius: 28px; padding: 28px 22px;
  max-width: 340px; width: 92%;
  text-align: center;
  box-shadow: 0 0 80px rgba(168,85,247,0.35), 0 20px 60px rgba(0,0,0,0.7);
  animation: modal-spring 0.45s cubic-bezier(0.34,1.56,0.64,1) both;
  max-height: 92dvh; overflow-y: auto;
}
@keyframes modal-spring {
  0%   { opacity:0; transform:scale(0.7) translateY(30px); }
  60%  { transform:scale(1.03) translateY(-4px); }
  100% { opacity:1; transform:scale(1) translateY(0); }
}
.modal-emoji { font-size: 3rem; display:block; margin-bottom:8px; animation: tile-bounce-in 0.55s ease both; }
.modal-title {
  font-size: 1.5rem; font-weight: 900; margin-bottom: 6px;
  background: linear-gradient(135deg, #ff6eb4, #d8b4fe);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.modal-sub { font-size: 0.85rem; color: rgba(216,180,254,0.6); margin-bottom: 16px; }
.modal-buttons { display: flex; flex-direction: column; gap: 8px; }

/* Star row */
.star-row { display: flex; gap: 6px; justify-content: center; }
.star-icon {
  font-size: 2.2rem;
  filter: grayscale(1) brightness(0.35);
  transition: filter 0.4s, transform 0.4s;
}
.star-icon.earned {
  filter: none;
  animation: tile-bounce-in 0.6s cubic-bezier(0.34,1.56,0.64,1) both;
}

/* Win score */
.win-score {
  font-size: 2rem; font-weight: 900; color: #ffde59;
  margin-bottom: 14px;
  text-shadow: 0 0 20px rgba(255,222,89,0.5);
  animation: score-pop 0.5s cubic-bezier(0.34,1.56,0.64,1) both 0.3s;
}

/* Goal summary */
.goal-summary { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; text-align: left; }
.goal-row {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  font-size: 0.82rem; color: rgba(216,180,254,0.8);
}
.goal-row .done { color: #86efac; font-weight: 700; }
.goal-row .fail { color: #ff6b6b; font-weight: 700; }

/* ─── How To Play ─────────────────────────────── */
#howto-overlay .modal-card { max-width: 360px; text-align: left; }
.howto-section { margin-bottom: 14px; }
.howto-section-title {
  font-size: 0.68rem; font-weight: 900;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: #ff6eb4; margin-bottom: 8px;
  display: flex; align-items: center; gap: 5px;
}
.howto-row {
  display: flex; align-items: flex-start; gap: 8px; margin-bottom: 7px;
}
.howto-icon { font-size: 1.3rem; line-height:1; flex-shrink:0; width:24px; text-align:center; }
.howto-text strong { color:white; font-size:0.82rem; font-weight:800; display:block; margin-bottom:1px; }
.howto-text span { font-size:0.74rem; color:rgba(216,180,254,0.65); line-height:1.5; display:block; }
.howto-match-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:6px; margin:6px 0; }
.howto-match-item {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px; padding: 7px 5px; text-align:center;
}
.howto-match-emoji { font-size:0.9rem; letter-spacing:-3px; display:block; margin-bottom:3px; }
.howto-match-result { font-size:1.1rem; display:block; margin-bottom:2px; }
.howto-match-name { font-size:0.55rem; font-weight:700; color:rgba(216,180,254,0.6); text-transform:uppercase; }
.howto-divider {
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(200,150,255,.18),transparent);
  margin:12px 0;
}

/* ─── SHOP PAGE ───────────────────────────────── */
#shop-screen {
  position: relative; z-index: 1;
  min-height: 100dvh;
  display: flex; flex-direction: column; align-items: center;
  padding: 0 12px 40px;
}
#shop-header {
  width: 100%; max-width: 440px;
  padding: 16px 0 10px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  animation: slide-down 0.5s ease both;
}
.shop-title {
  font-size: clamp(1.5rem, 6vw, 2.2rem); font-weight: 900;
  background: linear-gradient(135deg, #ffde59, #ff9500);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 16px rgba(255,222,89,0.4));
}
.shop-coin-badge {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,222,89,0.12); border: 1px solid rgba(255,222,89,0.3);
  border-radius: 999px; padding: 6px 16px; margin-top: 4px;
}
.shop-coin-badge .label { font-size: 0.7rem; font-weight:700; color:rgba(255,222,89,0.7); }
.shop-coin-badge .amount { font-size: 1.1rem; font-weight:900; color:#ffde59; }

#shop-grid {
  width: 100%; max-width: 440px;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;
  margin-top: 12px;
  animation: slide-up 0.5s ease 0.1s both;
}

.shop-card {
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: 18px; padding: 16px 12px 12px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  transition: all 0.22s cubic-bezier(0.34,1.56,0.64,1);
  position: relative; overflow: hidden;
}
.shop-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(255,255,255,0.04), transparent);
  border-radius: inherit;
  pointer-events: none;
}
.shop-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,222,89,0.4);
  box-shadow: 0 8px 28px rgba(255,222,89,0.18);
}
.shop-card.bundle {
  grid-column: span 2;
  flex-direction: row;
  justify-content: space-between;
  padding: 14px 16px;
}
.shop-card.bundle .shop-card-info { flex: 1; text-align: left; }

.shop-emoji { font-size: 2.2rem; line-height:1; }
.shop-card-name { font-size: 0.85rem; font-weight: 800; color: white; }
.shop-card-desc { font-size: 0.7rem; color: rgba(216,180,254,0.6); text-align: center; line-height: 1.4; }
.shop-card-owned {
  font-size: 0.65rem; font-weight: 700;
  color: rgba(216,180,254,0.5);
}
.shop-card-owned span { color: #7ef9ff; font-size: 0.8rem; }

.shop-buy-btn {
  display: flex; align-items: center; gap: 5px;
  background: linear-gradient(135deg, #ffde59, #ff9500);
  border: none; border-radius: 999px;
  padding: 7px 14px; cursor: pointer;
  font-family: 'Nunito', sans-serif;
  font-weight: 900; font-size: 0.8rem; color: #1a0533;
  transition: all 0.2s cubic-bezier(0.34,1.56,0.64,1);
  margin-top: 2px;
}
.shop-buy-btn:hover { transform: scale(1.08); box-shadow: 0 4px 16px rgba(255,222,89,0.5); }
.shop-buy-btn:active { transform: scale(0.92); }
.shop-buy-btn.cannot-afford { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.35); cursor: not-allowed; }
.shop-buy-btn.cannot-afford:hover { transform: none; box-shadow: none; }

.shop-feedback {
  position: fixed; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  background: rgba(13,1,32,0.95); border: 1px solid rgba(255,255,255,0.15);
  border-radius: 16px; padding: 14px 24px;
  font-weight: 900; font-size: 1rem;
  z-index: 200; pointer-events: none;
  animation: modal-spring 0.3s ease both;
}
.shop-feedback.success { color: #86efac; border-color: rgba(134,239,172,0.4); }
.shop-feedback.error   { color: #ff6b6b; border-color: rgba(255,107,107,0.4); }