@import url("https://fonts.googleapis.com/css2?family=Press+Start+2P&family=VT323&display=swap");

:root {
  --bg-0: #000000;
  --panel: #000000;
  --panel-border: #184d1b;
  --accent: #58d86a;
  --accent-hot: #b3ffbb;
  --text-main: #7ff08f;
  --text-soft: #3ea34a;
  --font-display: "Press Start 2P", "Courier New", monospace;
  --font-body: "VT323", "Courier New", monospace;
  --font-mono: "VT323", "Courier New", monospace;
}

.dead-beat-app *,
.dead-beat-page {
  box-sizing: border-box;
}

.dead-beat-page {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-0);
}

.dead-beat-app {
  color: var(--text-main);
  font-family: var(--font-body);
}

.dead-beat-app .shell {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 24px 0 32px;
}

.dead-beat-page .dead-beat-app .shell {
  width: min(1120px, calc(100vw - 48px));
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

.dead-beat-app .hero {
  margin-bottom: 28px;
}

.dead-beat-app .eyebrow,
.dead-beat-app .panel-label,
.dead-beat-app #status {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.dead-beat-app .eyebrow {
  color: var(--accent);
  margin: 0 0 8px;
}

.dead-beat-app h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 400;
  letter-spacing: 0.05em;
  line-height: 1.15;
}

.dead-beat-app .lede {
  max-width: 44rem;
  margin: 14px 0 0;
  font-size: 1.6rem;
  color: var(--text-soft);
}

.dead-beat-app .stage {
  display: grid;
  grid-template-columns: minmax(0, 720px) minmax(220px, 1fr);
  gap: 20px;
  align-items: start;
}

.dead-beat-app .frame,
.dead-beat-app .sidepanel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  min-width: 0;
}

.dead-beat-app .frame {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.dead-beat-app .frame-bar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 4px 6px 12px;
  color: var(--text-soft);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.dead-beat-app .canvas-wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--panel-border);
  background: #000000;
}

.dead-beat-app canvas {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

.dead-beat-app .scanlines {
  display: none;
}

.dead-beat-app .sidepanel {
  display: grid;
  gap: 14px;
  padding: 18px 18px 22px;
  align-content: start;
}

.dead-beat-app .sidepanel p {
  margin: 0;
}

.dead-beat-app .panel-label {
  margin-bottom: 8px;
  color: var(--accent-hot);
}

.dead-beat-app .wall-editor-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

.dead-beat-app .queue-panel {
  display: grid;
  gap: 10px;
  padding-top: 4px;
}

.dead-beat-app .song-queue {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

.dead-beat-app .queue-row {
  display: grid;
  gap: 0;
  padding: 10px 12px;
  border: 1px solid var(--panel-border);
  background: #020402;
}

.dead-beat-app .queue-wall {
  display: none;
}

.dead-beat-app .queue-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.dead-beat-app .queue-note {
  border: 1px solid rgba(88, 216, 106, 0.28);
  color: var(--text-soft);
  padding: 0.12rem 0.4rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1;
}

.dead-beat-app .queue-note.is-current {
  color: #021103;
  background: var(--accent-hot);
  border-color: var(--accent-hot);
}

.dead-beat-app .transport-panel {
  display: grid;
  gap: 8px;
  width: 100%;
  justify-items: stretch;
}

.dead-beat-app .song-button {
  border: 1px solid var(--accent-hot);
  background: #041107;
  color: var(--accent-hot);
  width: 100%;
  padding: 0.95rem 1rem 0.85rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  text-align: left;
}

.dead-beat-app .song-button:hover,
.dead-beat-app .song-button:focus-visible {
  background: #0a2410;
  color: #d6ffd8;
  outline: none;
}

.dead-beat-app .transport-state {
  color: var(--text-soft);
  font-size: 1.05rem;
  margin: 0;
}

.dead-beat-app .wall-editor {
  display: grid;
  gap: 4px;
  color: var(--text-soft);
  font-family: var(--font-mono);
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.dead-beat-app .wall-input {
  width: 100%;
  max-width: 100%;
  border: 1px solid var(--panel-border);
  background: #020402;
  color: var(--text-main);
  font-family: var(--font-mono);
  min-height: 96px;
  padding: 10px 12px;
  overflow: hidden;
  overflow-y: hidden;
  resize: none;
  font-size: 1.45rem;
  line-height: 1.05;
  appearance: none;
  -webkit-appearance: none;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.dead-beat-app .wall-input::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

.dead-beat-app .stage > * {
  min-width: 0;
}

.dead-beat-app .wall-input:focus {
  outline: 1px solid var(--accent-hot);
  outline-offset: 0;
}

.dead-beat-app .panel-note {
  margin-top: 8px;
  color: var(--text-soft);
  font-size: 1.2rem;
}

@media (max-width: 1040px) {
  .dead-beat-app .stage {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .dead-beat-app .wall-editor-grid {
    grid-template-columns: 1fr;
  }

  .dead-beat-app .shell {
    padding: 20px 0 28px;
  }

  .dead-beat-page .dead-beat-app .shell {
    width: min(100vw - 24px, 720px);
    max-width: 720px;
    margin: 0 auto;
    padding: 32px 12px 48px;
  }

  .dead-beat-app .stage {
    grid-template-columns: 1fr;
  }
}