* {
  box-sizing: border-box;
}

body {
  margin: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top, #3a0ca3, #000814 55%, #000000);
  color: #f5f5f5;
  font-family: "JetBrains Mono", Consolas, monospace;
}

#game-container {
  width: 90%;
  max-width: 900px;
  background: rgba(10, 10, 20, 0.95);
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.8);
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  overflow: hidden;
}

#game-container::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 20px;
  background: conic-gradient(
    from 140deg,
    rgba(3, 218, 198, 0.4),
    rgba(255, 255, 255, 0),
    rgba(0, 212, 255, 0.4),
    rgba(255, 0, 122, 0.4),
    rgba(255, 255, 255, 0)
  );
  opacity: 0.3;
  filter: blur(8px);
  z-index: -1;
  animation: glow-spin 18s linear infinite;
}

.game-header h1 {
  margin: 0;
  font-size: 1.6rem;
  letter-spacing: 1px;
}

.game-header p {
  margin: 4px 0 0 0;
  font-size: 0.9rem;
  color: #cbd5f5;
}

#game-text {
  border-radius: 12px;
  padding: 14px 16px;
  height: 320px;
  overflow-y: auto;
  background: radial-gradient(circle at top left, #1b263b, #000814);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 18px rgba(0, 0, 0, 0.7);
  font-size: 0.95rem;
  line-height: 1.4rem;
}

#game-text p {
  margin: 4px 0;
  animation: fade-in-up 0.35s ease-out;
}

.input-row {
  display: flex;
  gap: 10px;
}

#command-input {
  flex: 1;
  padding: 11px 12px;
  background: #020617;
  color: #f9fafb;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  outline: none;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

#command-input::placeholder {
  color: rgba(148, 163, 184, 0.7);
}

#command-input:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.6);
  background: #020617;
}

#submit-btn {
  padding: 10px 20px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, #1d4ed8, #22c55e);
  color: #f9fafb;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transform: translateY(0);
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.18s ease;
}

#submit-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(34, 197, 94, 0.4);
  filter: brightness(1.05);
}

#submit-btn:active {
  transform: translateY(1px);
  box-shadow: 0 2px 10px rgba(34, 197, 94, 0.3);
}

.status-row {
  display: grid;
  grid-template-columns: 1.5fr 1.3fr;
  gap: 12px;
  font-size: 0.85rem;
}

.status-box {
  background: rgba(15, 23, 42, 0.85);
  border-radius: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  position: relative;
  overflow: hidden;
}

.status-box h2 {
  margin: 0 0 4px 0;
  font-size: 0.9rem;
  color: #e5e7eb;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.status-box p {
  margin: 0;
  color: #9ca3af;
}

.status-box::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(56, 189, 248, 0.1), transparent);
  transform: translateX(-100%);
  animation: light-sweep 8s linear infinite;
}

#game-text::-webkit-scrollbar {
  width: 6px;
}

#game-text::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.8);
}

#game-text::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.8);
  border-radius: 999px;
}

@keyframes glow-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes light-sweep {
  0% {
    transform: translateX(-130%);
  }
  60% {
    transform: translateX(130%);
  }
  100% {
    transform: translateX(130%);
  }
}

.fade-in {
  animation: fade-in-up 0.6s ease-out;
}

.slide-up {
  animation: fade-in-up 0.7s ease-out;
}

@media (max-width: 650px) {
  #game-container {
    width: 95%;
    padding: 16px;
  }

  #game-text {
    height: 260px;
  }

  .status-row {
    grid-template-columns: 1fr;
  }

  .game-header h1 {
    font-size: 1.3rem;
  }
}