/* PokéDefense styles — scoped to .pokedefense-app to coexist with the wiki theme. */

.pokedefense-app {
  --pd-green: #3eb045;
  --pd-green-dark: #2d8a36;
  --pd-bg: #1a1f33;
  --pd-bg-2: #232a44;
  --pd-bg-3: #2c3458;
  --pd-line: rgba(255,255,255,0.08);
  --pd-text: #e6ecff;
  --pd-text-dim: #98a3c2;
  --pd-danger: #e0535c;
  --pd-warn: #f0b95a;

  display: block;
  width: 100%;
  margin: 0 0 1rem;
  padding: 14px 16px 16px;
  border-radius: 16px;
  border: 1px solid var(--pd-line);
  background-color: var(--pd-bg);
  color: var(--pd-text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Top bar ---------------------------------------------------------------- */

.pd-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}
.pd-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.pd-title span { color: var(--pd-green); }

.pd-hud { display: flex; gap: 14px; flex-wrap: wrap; }
.pd-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--pd-bg-2);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--pd-line);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
}
.pd-stat-icon { font-size: 14px; }
.pd-lives .pd-stat-icon { color: var(--pd-danger); }
.pd-coins .pd-stat-icon { color: var(--pd-warn); }
.pd-best  { color: var(--pd-text-dim); }
.pd-best .pd-stat-icon { color: var(--pd-warn); }

/* Main layout ------------------------------------------------------------ */

.pd-stage {
  position: relative;
  background: #0f1326;
  border-radius: 12px;
  border: 1px solid var(--pd-line);
  overflow: hidden;
  aspect-ratio: 800 / 500;
}
#pd-canvas {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  touch-action: manipulation;
}

/* Overlay (Game Over / Victory) ----------------------------------------- */

.pd-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 11, 23, 0.78);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}
.pd-overlay[hidden] { display: none; }
.pd-overlay-panel {
  background: var(--pd-bg-2);
  border: 1px solid var(--pd-line);
  border-radius: 14px;
  padding: 20px 22px;
  max-width: 360px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.pd-overlay-panel h2 {
  margin: 0 0 8px;
  font-size: 22px;
  color: var(--pd-green);
}
.pd-overlay-panel p {
  margin: 0 0 12px;
  color: var(--pd-text-dim);
  font-size: 14px;
}
.pd-overlay-stats {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  margin: 0 0 16px;
  text-align: left;
  font-size: 14px;
}
.pd-overlay-stats dt { color: var(--pd-text-dim); }
.pd-overlay-stats dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.pd-overlay-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Wave banner ----------------------------------------------------------- */

.pd-wave-banner {
  position: absolute;
  top: 12%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(224, 83, 92, 0.92);
  color: #fff;
  padding: 8px 18px;
  font-weight: 700;
  letter-spacing: 1px;
  font-size: 16px;
  border-radius: 999px;
  pointer-events: none;
  z-index: 5;
  animation: pd-banner-pop 0.35s ease-out;
}
.pd-wave-banner[hidden] { display: none; }
.pd-wave-banner.is-final { background: rgba(255, 87, 34, 0.95); }
@keyframes pd-banner-pop {
  from { transform: translateX(-50%) scale(0.85); opacity: 0; }
  to   { transform: translateX(-50%) scale(1);    opacity: 1; }
}

/* Tower shop (horizontal strip) ----------------------------------------- */

.pd-shop {
  background: var(--pd-bg-2);
  border: 1px solid var(--pd-line);
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 12px;
  min-width: 0;
}
.pd-shop-strip {
  display: flex;
  align-items: stretch;
  gap: 12px;
}
.pd-shop-label {
  flex: 0 0 auto;
  align-self: center;
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--pd-text-dim);
  white-space: nowrap;
  padding-right: 4px;
  border-right: 1px solid var(--pd-line);
}

.pd-shop-list {
  flex: 1 1 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 2px;
}
.pd-tower-card {
  flex: 0 0 80px;
  background: var(--pd-bg-3);
  border: 1px solid var(--pd-line);
  border-radius: 10px;
  padding: 6px 4px;
  cursor: pointer;
  text-align: center;
  font-size: 11px;
  color: var(--pd-text);
  transition: transform 0.08s ease, border-color 0.15s ease, background 0.15s ease;
  position: relative;
}
.pd-tower-card:hover,
.pd-tower-card:focus-visible {
  border-color: var(--pd-green);
  transform: translateY(-1px);
}
.pd-tower-card.is-selected {
  border-color: var(--pd-green);
  background: rgba(62, 176, 69, 0.14);
  box-shadow: 0 0 0 2px rgba(62, 176, 69, 0.5) inset;
}
.pd-tower-card.is-unaffordable { opacity: 0.45; cursor: not-allowed; }
.pd-tower-card img,
.pd-tower-card .pd-fallback {
  width: 36px;
  height: 36px;
  object-fit: contain;
  margin: 0 auto 2px;
  display: block;
}
.pd-tower-card .pd-fallback {
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.5px;
}
.pd-tower-card .pd-tower-name { font-weight: 600; }
.pd-tower-card .pd-tower-cost {
  color: var(--pd-warn);
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}
.pd-tower-card .pd-tower-type {
  position: absolute;
  top: 4px;
  right: 4px;
  font-size: 9px;
  padding: 1px 5px;
  border-radius: 999px;
  background: rgba(0,0,0,0.4);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Selected tower panel (horizontal strip below canvas) ------------------ */

.pd-selected {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
  padding: 10px 14px;
  background: var(--pd-bg-2);
  border: 1px solid var(--pd-line);
  border-radius: 12px;
  flex-wrap: wrap;
}
.pd-selected[hidden] { display: none; }
.pd-selected-info {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 13px;
}
.pd-selected-info table {
  width: 100%;
  max-width: 480px;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
  margin-top: 4px;
}
.pd-selected-info td { padding: 1px 8px 1px 0; }
.pd-selected-info td.k    { color: var(--pd-text-dim); }
.pd-selected-info td.cur  { text-align: right; }
.pd-selected-info td.next { color: var(--pd-green); text-align: left; padding-left: 6px; }
.pd-selected-info .pd-tower-head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.pd-selected-info .pd-tower-head img,
.pd-selected-info .pd-tower-head .pd-fallback {
  width: 44px;
  height: 44px;
}
.pd-selected-info .pd-tower-head strong { font-size: 15px; }
.pd-selected-info .pd-special {
  color: var(--pd-text-dim);
  font-style: italic;
  margin-top: 4px;
  font-size: 12px;
}
.pd-selected-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}
.pd-selected-actions .pd-btn { min-width: 110px; }

/* How-to-play (below footer) ------------------------------------------- */

.pd-help {
  margin-top: 12px;
  padding: 10px 14px;
  background: var(--pd-bg-2);
  border: 1px solid var(--pd-line);
  border-radius: 12px;
  font-size: 13px;
  color: var(--pd-text-dim);
}
.pd-help summary {
  cursor: pointer;
  padding: 2px 0;
  color: var(--pd-text);
  font-weight: 600;
  letter-spacing: 0.3px;
}
.pd-help ul { margin: 8px 0 0 0; padding-left: 20px; }
.pd-help li { margin: 3px 0; }

/* Footer ---------------------------------------------------------------- */

.pd-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--pd-line);
}
.pd-wave-meta {
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}
.pd-wave-remaining {
  margin-left: 8px;
  color: var(--pd-text-dim);
}
.pd-speed { display: flex; gap: 4px; }
.pd-speed-btn {
  background: var(--pd-bg-3);
  border: 1px solid var(--pd-line);
  color: var(--pd-text);
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  font-size: 13px;
}
.pd-speed-btn.is-active {
  background: var(--pd-green);
  color: #0a0d1a;
  border-color: var(--pd-green);
  font-weight: 700;
}

/* Buttons --------------------------------------------------------------- */

.pd-btn {
  border: 1px solid var(--pd-line);
  background: var(--pd-bg-3);
  color: var(--pd-text);
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}
.pd-btn:hover { border-color: var(--pd-green); }
.pd-btn-primary {
  background: var(--pd-green);
  color: #0a0d1a;
  border-color: var(--pd-green);
}
.pd-btn-primary:hover { background: var(--pd-green-dark); border-color: var(--pd-green-dark); }
.pd-btn-primary:disabled {
  background: var(--pd-bg-3);
  color: var(--pd-text-dim);
  border-color: var(--pd-line);
  cursor: not-allowed;
}
.pd-btn-ghost { background: transparent; }

/* Mobile tweaks --------------------------------------------------------- */

@media (max-width: 600px) {
  .pd-title { font-size: 18px; }
  .pd-stat { font-size: 12px; padding: 4px 10px; }
  .pd-shop { padding: 8px; }
  .pd-shop-label {
    font-size: 10px;
    border-right: none;
    border-bottom: 1px solid var(--pd-line);
    padding: 0 0 4px;
    align-self: stretch;
    text-align: center;
  }
  .pd-shop-strip { flex-direction: column; gap: 6px; align-items: stretch; }
  .pd-tower-card { flex: 0 0 70px; }
  .pd-selected-actions .pd-btn { min-width: 80px; }
}