@import url("./base.css");

.scene-terminal {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.scene-terminal::before {
  border-image: linear-gradient(160deg, rgba(0, 255, 156, 0.18), transparent, rgba(192, 132, 252, 0.22)) 1;
}

.scene-terminal .scene-header {
  padding: 1.25rem 1.5rem;
  background: linear-gradient(145deg, rgba(0, 255, 156, 0.08), rgba(192, 132, 252, 0.12));
  border: 1px solid rgba(0, 255, 156, 0.35);
  box-shadow: 0 0 40px rgba(192, 132, 252, 0.18);
}

.terminal-feed {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: radial-gradient(circle at 10% 20%, rgba(0, 255, 156, 0.1), rgba(0, 0, 0, 0.85));
  padding: 1.25rem 1.5rem;
  font-family: "Fira Mono", monospace;
  color: var(--accent-primary);
  font-size: 0.95rem;
  min-height: 240px;
  position: relative;
  overflow: hidden;
}

.terminal-feed::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0 2px, transparent 2px 4px);
  opacity: 0.3;
  pointer-events: none;
}

.terminal-line {
  position: relative;
  z-index: 1;
  padding-block: 0.2rem;
}

.terminal-line.output {
  color: var(--accent-secondary);
}

.blinking-cursor {
  animation: cursor-blink 1s steps(2) infinite;
}

@keyframes cursor-blink {

  0%,
  50% {
    opacity: 0;
  }

  51%,
  100% {
    opacity: 1;
  }
}

.spectrum-bars {
  display: flex;
  gap: 0.35rem;
  align-items: flex-end;
  height: 120px;
  padding: 0 0.25rem;
}

.spectrum-bars span {
  flex: 1;
  background: linear-gradient(180deg, rgba(192, 132, 252, 0.8), rgba(0, 255, 156, 0.3));
  border-radius: 4px;
  animation: spectrum 2.6s ease-in-out infinite;
  box-shadow: 0 0 18px rgba(192, 132, 252, 0.4);
}

.spectrum-bars span:nth-child(2) {
  animation-delay: 0.2s;
}

.spectrum-bars span:nth-child(3) {
  animation-delay: 0.4s;
}

.spectrum-bars span:nth-child(4) {
  animation-delay: 0.1s;
}

.spectrum-bars span:nth-child(5) {
  animation-delay: 0.5s;
}

@keyframes spectrum {

  0%,
  100% {
    height: 18%;
  }

  50% {
    height: 90%;
  }
}

body.mode-terminal .viewport {
  box-shadow: 0 0 55px rgba(192, 132, 252, 0.2);
}