html, body {
  height: 100%;
  margin: 0;
  background: #0b0b10;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

#player {
  height: 100%;
}

/* Popup card */
.arcadeLinkCard {
  width: min(440px, calc(100vw - 36px));
  border-radius: 16px;
  background: rgba(10, 10, 18, 0.92);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(10px);
  box-shadow: 0 14px 50px rgba(0,0,0,0.55);
  color: #fff;
  overflow: hidden;
}

.arcadeLinkHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 14px 10px 14px;
}

.arcadeLinkTitle {
  font-weight: 900;
  font-size: 15px;
  letter-spacing: 0.2px;
}

.arcadeLinkBody {
  padding: 0 14px 14px 14px;
}

.arcadeLinkLabel {
  margin-top: 2px;
  font-size: 12px;
  opacity: 0.75;
}

.arcadeLinkUrl {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.25;
  word-break: break-all;
  padding: 10px 10px;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
}

.arcadeLinkActions {
  margin-top: 12px;
  display: flex;
  gap: 10px;
}

/* Buttons */
.arcadeBtn {
  border-radius: 12px;
  padding: 11px 12px;
  font-weight: 900;
  border: 1px solid rgba(255,255,255,0.18);
  cursor: pointer;
  color: #fff;
}

.arcadePrimary {
  background: rgba(255,255,255,0.22);
}
.arcadePrimary:hover {
  background: rgba(255,255,255,0.30);
}

.arcadeSecondary {
  background: rgba(255,255,255,0.12);
}
.arcadeSecondary:hover {
  background: rgba(255,255,255,0.20);
}

.arcadeGhost {
  padding: 8px 10px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.14);
  opacity: 0.9;
}
.arcadeGhost:hover {
  opacity: 1;
  background: rgba(255,255,255,0.08);
}