:root {
  --bg: #0a1222;
  --bg2: #172944;
  --panel: rgba(10, 18, 30, 0.78);
  --line: rgba(131, 214, 255, 0.33);
  --text: #e8f4ff;
  --muted: #9ec0db;
  --accent: #83ffd4;
  --accent2: #ffd692;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background:
    radial-gradient(1100px 600px at 7% -6%, rgba(131, 255, 212, 0.13), transparent 60%),
    radial-gradient(1000px 540px at 100% 0%, rgba(255, 214, 146, 0.1), transparent 58%),
    linear-gradient(150deg, var(--bg), var(--bg2));
}

.wrap {
  width: min(1120px, 95vw);
  margin: 1.1rem auto 1.8rem;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.34);
  padding: 0.9rem;
  margin-bottom: 0.8rem;
  backdrop-filter: blur(6px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

h1,
h2 {
  margin: 0;
  font-family: "Orbitron", sans-serif;
}

.eyebrow {
  margin: 0;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--accent);
}

.sub,
.shop-sub {
  margin: 0.35rem 0 0;
  color: var(--muted);
}

.home-link,
button {
  border: 1px solid rgba(131, 214, 255, 0.55);
  border-radius: 10px;
  color: var(--text);
  background: rgba(20, 35, 58, 0.9);
  text-decoration: none;
  padding: 0.45rem 0.72rem;
  font-family: "Orbitron", sans-serif;
  font-size: 0.76rem;
  cursor: pointer;
}

.hud-row {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.hud-row.small {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.buffs {
  margin-top: 0.45rem;
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.buff-chip {
  border: 1px solid rgba(131, 255, 212, 0.5);
  border-radius: 999px;
  padding: 0.2rem 0.52rem;
  font-size: 0.78rem;
  background: rgba(19, 66, 66, 0.7);
}

.game-panel {
  position: relative;
  padding: 0.55rem;
}

#pfCanvas {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid rgba(131, 214, 255, 0.42);
  background: #0a1829;
  display: block;
}

.overlay {
  position: absolute;
  inset: 0.55rem;
  display: grid;
  place-items: center;
  pointer-events: none;
  text-align: center;
  font-family: "Orbitron", sans-serif;
  font-size: 1.6rem;
  opacity: 0;
  transition: opacity 0.25s ease;
  color: #f7fbff;
  text-shadow: 0 0 20px rgba(141, 238, 255, 0.4);
}

.overlay.show {
  opacity: 1;
}

.shop-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.shop-list {
  margin-top: 0.6rem;
  display: grid;
  gap: 0.5rem;
}

.shop-item {
  border: 1px solid rgba(131, 214, 255, 0.26);
  border-radius: 12px;
  background: rgba(15, 27, 44, 0.8);
  padding: 0.52rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.6rem;
  align-items: center;
}

.shop-item strong {
  display: block;
}

.shop-item p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.shop-item button[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

@media (max-width: 760px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .overlay {
    font-size: 1.2rem;
  }
}