/* ============================================================
   HALLIE.XYZ — Shared Design System
   Import this in every game: <link rel="stylesheet" href="../shared/style.css">
   (Hub page uses: <link rel="stylesheet" href="shared/style.css">)
   ============================================================ */

/* ── Design Tokens ── */
:root {
  --gold:       #ffd700;
  --green:      #4cff8c;
  --blue:       #64c8ff;
  --red:        #ff6b6b;
  --purple:     #a29bfe;
  --bg-dark:    #0d1b2a;
  --bg-mid:     #1b2838;
  --font:       'Comic Sans MS', 'Chalkboard SE', 'Marker Felt', cursive;
  --radius:     12px;
  --radius-lg:  20px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Base Body ── */
body {
  background: linear-gradient(160deg, var(--bg-dark) 0%, var(--bg-mid) 50%, var(--bg-dark) 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: var(--font);
  color: #fff;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  padding-bottom: 28px;
}

/* ── Back-to-Hub Button ── */
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: 20px;
  padding: 6px 14px;
  font-family: var(--font);
  font-size: clamp(0.8rem, 2.5vw, 1rem);
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  transition: background .15s, color .15s;
}
.back-btn:hover { background: rgba(255,255,255,0.18); color: #fff; }

/* ── Top Bar ── */
.topbar {
  width: 100%;
  max-width: 720px;
  padding: 10px 12px 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Variant for full-screen immersive games (flashlight, etc.)
   Floats over the game content with a frosted dark background */
.topbar-dark {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  max-width: 100%;
  z-index: 10;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 16px;
}

/* ── Flash Message (brief floating feedback) ── */
.flash-msg {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  background: rgba(0, 0, 0, 0.75);
  border: 2px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: 16px 32px;
  font-size: clamp(1.4rem, 5vw, 2.2rem);
  color: var(--gold);
  text-align: center;
  pointer-events: none;
  z-index: 80;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
}
.flash-msg.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.token-display {
  background: rgba(255,215,0,0.14);
  border: 2px solid var(--gold);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: clamp(0.85rem, 3vw, 1.1rem);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: transform .1s;
}
.token-display:active { transform: scale(0.93); }

.score-display {
  background: rgba(100,200,255,0.14);
  border: 2px solid var(--blue);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: clamp(0.85rem, 3vw, 1.1rem);
}

/* ── Word Letter Bar (spelling games) ── */
.word-letters {
  display: flex;
  justify-content: center;
  gap: clamp(4px, 1.5vw, 10px);
  flex-wrap: wrap;
}

.wl {
  width: clamp(34px, 10vw, 52px);
  height: clamp(42px, 12vw, 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(1.2rem, 5vw, 1.9rem);
  font-weight: bold;
  border-radius: 8px;
  border: 3px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.04);
  transition: all 0.25s;
}
.wl.collected {
  color: var(--green);
  border-color: var(--green);
  background: rgba(76,255,140,0.12);
  box-shadow: 0 0 10px rgba(76,255,140,0.4);
}
.wl.next {
  color: #fff;
  border-color: var(--gold);
  background: rgba(255,215,0,0.1);
  animation: wl-glow 1s ease-in-out infinite;
}

@keyframes wl-glow {
  0%,100% { box-shadow: 0 0 6px rgba(255,215,0,0.4); }
  50%      { box-shadow: 0 0 18px rgba(255,215,0,0.85); }
}

/* ── D-Pad ── */
.dpad-area {
  display: flex;
  justify-content: center;
  padding: 10px 0 0;
}

.dpad {
  display: grid;
  grid-template-columns: repeat(3, 64px);
  grid-template-rows: repeat(3, 64px);
  gap: 5px;
}

.db {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  border: 2px solid rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  touch-action: manipulation;
  transition: background .1s, transform .1s;
}
.db:active, .db.pressed {
  background: rgba(255,255,255,0.30);
  transform: scale(0.90);
}
.db-eat {
  background: rgba(255,215,0,0.22);
  border-color: var(--gold);
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: bold;
  letter-spacing: 0.5px;
}
.db-empty { visibility: hidden; }

/* ── Overlay (bonus sentence, game over, etc.) ── */
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.72);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.overlay.show { display: flex; }

.ov-card {
  background: linear-gradient(145deg, #1c3557, #2a1955);
  border: 3px solid rgba(255,255,255,0.22);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 5vw, 36px);
  max-width: 520px;
  width: 100%;
  text-align: center;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6);
}

.ov-title {
  font-size: clamp(1.4rem, 5vw, 2rem);
  color: var(--gold);
  margin-bottom: 8px;
}

.ov-word {
  font-size: clamp(1.6rem, 6vw, 2.4rem);
  color: var(--green);
  letter-spacing: 4px;
  margin-bottom: 12px;
}

.ov-sentence {
  font-size: clamp(1.05rem, 4vw, 1.45rem);
  line-height: 1.55;
  color: #fff;
  padding: 14px 18px;
  background: rgba(255,255,255,0.07);
  border-radius: var(--radius);
  border-left: 4px solid var(--green);
  margin-bottom: 16px;
  text-align: left;
}

.ov-check-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: clamp(1rem, 3.5vw, 1.2rem);
  cursor: pointer;
  margin-bottom: 16px;
}
.ov-check-area input[type="checkbox"] {
  width: 30px;
  height: 30px;
  cursor: pointer;
  accent-color: var(--green);
}

/* ── Shared Button ── */
.h-btn {
  border: none;
  border-radius: 14px;
  padding: 14px 36px;
  font-family: var(--font);
  font-weight: bold;
  cursor: pointer;
  transition: transform .1s, box-shadow .1s;
}
.h-btn:hover  { transform: translateY(-2px); }
.h-btn:active { transform: translateY(0); }

.h-btn-green {
  background: linear-gradient(135deg, var(--green), #00b84a);
  color: var(--bg-dark);
  font-size: clamp(1rem, 3.5vw, 1.3rem);
  box-shadow: 0 4px 20px rgba(76,255,140,0.35);
}
.h-btn-green:hover { box-shadow: 0 6px 26px rgba(76,255,140,0.5); }

/* ── Secret Modal ── */
.secret-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.82);
  z-index: 200;
  align-items: center;
  justify-content: center;
}
.secret-modal.show { display: flex; }

.sm-card {
  background: var(--bg-dark);
  border: 3px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  text-align: center;
  font-size: 1.3rem;
}
.sm-card strong { color: var(--gold); font-size: 2rem; }

.sm-close {
  margin-top: 20px;
  padding: 10px 26px;
  background: var(--gold);
  color: var(--bg-dark);
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-family: var(--font);
  font-weight: bold;
  cursor: pointer;
}

/* ── Confetti ── */
#confetti-layer {
  display: none;
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  overflow: hidden;
}
.conf {
  position: absolute;
  top: -12px;
  border-radius: 3px;
  animation: conf-fall linear forwards;
}
@keyframes conf-fall {
  to { transform: translateY(110vh) rotate(900deg); opacity: 0; }
}

/* ── Common Animations ── */
@keyframes sad-wiggle {
  0%,100% { transform: translateX(0) rotate(0deg); }
  15%      { transform: translateX(-6px) rotate(-5deg); }
  30%      { transform: translateX(7px) rotate(5deg); }
  45%      { transform: translateX(-5px) rotate(-3deg); }
  60%      { transform: translateX(5px) rotate(3deg); }
  75%      { transform: translateX(-3px); }
  90%      { transform: translateX(3px); }
}
.wiggle { animation: sad-wiggle 0.55s ease; }

@keyframes rainbow-sweep {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}
.rainbow-text {
  background: linear-gradient(90deg,
    #ff85e1, #d770f5, #c084fc, #a855f7,
    #f472b6, #e879f9, #c026d3, #ff85e1);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: rainbow-sweep 3s linear infinite;
}

/* ── Hub Page ── */
.hub-header {
  text-align: center;
  padding: 20px 16px 0;
}

.hub-title {
  font-size: clamp(2rem, 8vw, 3.2rem);
  background: linear-gradient(135deg, var(--gold), var(--green), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  margin-bottom: 6px;
}

.hub-subtitle {
  font-size: clamp(0.9rem, 3vw, 1.15rem);
  color: rgba(255,255,255,0.5);
  margin-bottom: 12px;
}

.hub-tokens {
  display: inline-block;
  background: rgba(255,215,0,0.14);
  border: 2px solid var(--gold);
  border-radius: 20px;
  padding: 8px 20px;
  font-size: clamp(1rem, 3.5vw, 1.3rem);
  color: var(--gold);
  margin-bottom: 4px;
}

.game-grid {
  width: 100%;
  max-width: 700px;
  padding: 20px 16px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.game-card {
  background: rgba(255,255,255,0.07);
  border: 3px solid var(--card-color, rgba(255,255,255,0.25));
  border-radius: var(--radius-lg);
  padding: 28px 16px 20px;
  text-decoration: none;
  color: #fff;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: transform .15s, background .15s, box-shadow .15s;
  touch-action: manipulation;
}
.game-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.12);
  box-shadow: 0 8px 28px rgba(0,0,0,0.35);
}
.game-card:active { transform: translateY(-1px); }

.game-card-icon  { font-size: 3.2rem; line-height: 1; }
.game-card-name  { font-size: 1.25rem; font-weight: bold; color: var(--card-color, #fff); margin-top: 4px; }
.game-card-desc  { font-size: 0.85rem; color: rgba(255,255,255,0.55); line-height: 1.4; margin-bottom: 6px; }
.game-card-play  {
  background: var(--card-color, rgba(255,255,255,0.3));
  color: var(--bg-dark);
  padding: 8px 24px;
  border-radius: 20px;
  font-weight: bold;
  font-size: 1rem;
  font-family: var(--font);
}

.game-card-soon {
  opacity: 0.45;
  cursor: default;
  pointer-events: none;
}
.game-card-soon .game-card-play {
  background: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.6);
}