.level-up-modal[hidden] {
  display: none;
}

.level-up-modal {
  position: fixed;
  inset: 0;

  display: flex;
  justify-content: center;
  align-items: center;

  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(3px);

  z-index: 10000;

  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.level-up-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.level-up-card {
  display: flex;
  align-items: center;
  gap: 32px;

  background: linear-gradient(172deg, #81b385, #0d5315);
  padding: 40px 48px;

  border-radius: 22px;

  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.5),
    inset 0 0 0 1px rgba(255, 255, 255, 0.05);

  animation: levelUpPop 0.35s ease;
}

.level-up-avatar {
  width: 170px;
  height: 170px;

  display: flex;
  justify-content: center;
  align-items: center;

  position: relative;
}

.level-up-avatar img {
  max-width: 100%;
  max-height: 100%;
  filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.6));
  animation: avatarFloat 0.6s ease;
}

.level-up-avatar::after {
  content: "";
  position: absolute;
  inset: -15px;

  background: radial-gradient(
    circle,
    rgba(245, 197, 66, 0.35) 0%,
    transparent 70%
  );
  z-index: -1;
}

.level-up-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 360px;
}

.level-up-content h2 {
  font-size: 28px;
  font-weight: 700;
  color: #f5c542;
  margin: 0;
}

.level-up-content p {
  font-size: 18px;
  line-height: 1.5;
  margin: 0;
  color: #ffffff;
}

#globalNewLevelValue {
  font-weight: 700;
  color: #ffd86a;
  font-size: 22px;
}

#globalCloseLevelBtn {
  margin-top: 10px;

  padding: 12px 22px;
  border-radius: 14px;

  border: none;
  cursor: pointer;

  font-size: 15px;
  font-weight: 600;

  background: linear-gradient(135deg, #f5c542, #d9a92f);
  color: #1a1a1a;

  transition: all 0.2s ease;
}

#globalCloseLevelBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(245, 197, 66, 0.4);
}

#globalCloseLevelBtn:active {
  transform: translateY(0);
  box-shadow: none;
}

@keyframes avatarFloat {
  from {
    transform: translateY(15px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes levelUpPop {
  from {
    transform: scale(0.85);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

@media (max-width: 768px) {
  .level-up-card {
    flex-direction: column;
    text-align: center;
    padding: 30px;
    gap: 20px;
  }

  .level-up-avatar {
    width: 130px;
    height: 130px;
  }

  .level-up-content h2 {
    font-size: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .level-up-modal,
  .level-up-card,
  .level-up-avatar img,
  #globalCloseLevelBtn {
    animation: none;
    transition: none;
  }
}