:root {
  --end-void: #0a0a0f;
  --end-obsidian: #15131d;
  --end-obsidian-2: #1f1b2b;
  --end-stone: #e6dfb8;
  --end-purple: #b78bf4;
  --end-green: #67f1c8;
  --end-green-deep: #2aa38b;
  --end-shadow: rgba(0, 0, 0, 0.65);
  --end-glow: rgba(103, 241, 200, 0.45);
  --text: #f5f1ff;
  --muted: #c2bdd4;
  --pixel-border: #0f0e16;
}

:root.theme-obsidian {
  --end-void: #0a0a0f;
  --end-obsidian: #15131d;
  --end-obsidian-2: #1f1b2b;
  --end-stone: #c9c4a1;
  --end-purple: #7c6aa5;
  --end-green: #5ee2c8;
  --end-green-deep: #2a9f88;
  --end-glow: rgba(94, 226, 200, 0.35);
  --text: #f2eef9;
  --muted: #bbb4c9;
}

:root.theme-endstone {
  --end-void: #14141a;
  --end-obsidian: #2b2a33;
  --end-obsidian-2: #3a3944;
  --end-stone: #f2f1e7;
  --end-purple: #b9a6d9;
  --end-green: #88f0d2;
  --end-green-deep: #4fb99c;
  --end-glow: rgba(230, 230, 220, 0.35);
  --text: #f7f6f0;
  --muted: #d0ccc2;
}

:root.theme-ender {
  --end-void: #0a0a0f;
  --end-obsidian: #171222;
  --end-obsidian-2: #281c38;
  --end-stone: #e6dfb8;
  --end-purple: #c39bff;
  --end-green: #67f1c8;
  --end-green-deep: #2aa38b;
  --end-glow: rgba(195, 155, 255, 0.45);
  --text: #f7f2ff;
  --muted: #cbbfe6;
}

@font-face {
  font-family: "Minecraft Seven";
  src: url("/font/Minecraft_Seven.ttf") format("truetype");
  font-display: swap;
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Press Start 2P", "Trebuchet MS", sans-serif;
  font-size: 12px;
  color: var(--text);
  background: var(--end-void);
  min-height: 100vh;
}

.sky {
  position: relative;
  min-height: 100vh;
  background: radial-gradient(circle at 20% 15%, rgba(111, 90, 165, 0.5), transparent 55%),
    radial-gradient(circle at 85% 0%, rgba(103, 241, 200, 0.2), transparent 40%),
    linear-gradient(180deg, #0a0a0f 0%, #0b0912 45%, #0f0c16 100%);
  overflow: hidden;
  padding: 32px 24px 48px;
}

.sky::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.2) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.3;
  pointer-events: none;
}

.glow {
  position: absolute;
  inset: auto 10% 70% auto;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, var(--end-glow), transparent 65%);
  filter: blur(4px);
  animation: drift 16s ease-in-out infinite;
}

@keyframes drift {
  0% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(-40px, 30px);
  }
  100% {
    transform: translate(0, 0);
  }
}

.app {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
  z-index: 1;
}

.github-corner {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 5;
  color: #0f0e16;
}

.github-corner svg {
  fill: var(--end-green);
  color: #0f0e16;
  display: block;
}

.github-corner:hover .octo-arm {
  animation: octocat-wave 560ms ease-in-out;
}

@keyframes octocat-wave {
  0%,
  100% {
    transform: rotate(0deg);
  }
  20%,
  60% {
    transform: rotate(-24deg);
  }
  40%,
  80% {
    transform: rotate(10deg);
  }
}

.hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}

.hero h1 {
  font-family: "Minecraft Seven", "Press Start 2P", sans-serif;
  font-size: clamp(30px, 6vw, 56px);
  margin: 0 0 6px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-shadow: 3px 3px 0 #000;
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.pixel-block {
  width: 32px;
  height: 32px;
  border: 3px solid var(--pixel-border);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.08), 2px 2px 0 #000;
  image-rendering: pixelated;
}

.pixel-block--void {
  background: linear-gradient(135deg, #5f656a, #3f4448);
}

.pixel-block--endstone {
  background: linear-gradient(135deg, #f3e9b8, #dccd86);
}

.pixel-block--purpur {
  background: linear-gradient(135deg, #3c1b59, #231034);
}

.status {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.theme-switcher {
  align-items: center;
}

.theme-button {
  padding: 0;
  cursor: pointer;
}

.theme-button.is-active {
  border-color: var(--end-green);
  box-shadow: inset 0 0 0 2px rgba(103, 241, 200, 0.2), 2px 2px 0 #000;
}

.badge {
  padding: 6px 12px;
  background: #2a2536;
  border: 2px solid #000;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.1);
  font-size: 11px;
  letter-spacing: 0.8px;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.85fr);
  gap: 20px;
  align-items: stretch;
}

.column {
  display: grid;
  gap: 20px;
  align-content: start;
}

.panel {
  background: linear-gradient(180deg, var(--end-obsidian), var(--end-obsidian-2));
  border: 3px solid #000;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.08), 6px 6px 0 var(--end-shadow);
  padding: 18px;
  position: relative;
  height: fit-content;
  align-self: start;
}

.panel::after {
  content: "";
  position: absolute;
  inset: 6px;
  border: 2px solid rgba(103, 241, 200, 0.18);
  pointer-events: none;
}

.drop-zone {
  border: 3px dashed rgba(103, 241, 200, 0.35);
  padding: 20px;
  text-align: center;
  background: repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.03) 0 10px,
      rgba(0, 0, 0, 0.08) 10px 20px
    ),
    #1b1726;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
  cursor: pointer;
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.5);
}

.drop-zone.dragover {
  border-color: var(--end-green);
  background: #201b2c;
  transform: translateY(-2px);
}

.drop-inner h2 {
  margin: 0 0 6px;
  font-size: 14px;
  letter-spacing: 1px;
}

.drop-inner p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 11px;
}

.mc-button {
  padding: 10px 16px;
  border: 2px solid #000;
  background: linear-gradient(180deg, #3a314f, #2a243d);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.08), 3px 3px 0 #000;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.mc-button:hover {
  filter: brightness(1.08);
}

.mc-button:active {
  transform: translate(1px, 1px);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.08), 2px 2px 0 #000;
}

.mc-button--ghost {
  background: #231f2d;
  font-size: 10px;
  text-transform: none;
}

.canvas-wrap {
  position: relative;
  margin-top: 16px;
  border: 3px solid #000;
  background: #0b0a12;
  box-shadow: inset 0 0 0 2px rgba(103, 241, 200, 0.15);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

#mainCanvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
}

#mainCanvas.is-panning {
  cursor: grabbing;
}

#magnifier {
  position: absolute;
  right: 14px;
  bottom: 14px;
  border-radius: 0;
  border: 3px solid #000;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.15), 4px 4px 0 #000;
  background: #08070b;
}

.hint {
  margin-top: 12px;
  color: var(--muted);
  font-size: 11px;
}

.zoom-controls {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.zoom-range {
  flex: 1;
  min-width: 160px;
  accent-color: var(--end-green);
}

.zoom-readout {
  font-size: 10px;
  color: var(--muted);
  display: flex;
  gap: 6px;
  align-items: center;
}

.section {
  margin-bottom: 18px;
}

.section h3 {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 12px;
  color: var(--end-green);
}

.inspector {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
}

.swatch {
  width: 46px;
  height: 46px;
  border: 3px solid #000;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.1);
}

.inspect-info .mono {
  font-family: "Press Start 2P", monospace;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.inspect-info .label {
  color: var(--muted);
  font-size: 11px;
}

#edgeCanvas {
  width: 100%;
  height: 100%;
  border: 3px solid #000;
  background: #0b0a0f;
  box-shadow: inset 0 0 0 2px rgba(103, 241, 200, 0.1);
}

.edge-frame {
  border: 3px solid #000;
  background: #0b0a0f;
  box-shadow: inset 0 0 0 2px rgba(103, 241, 200, 0.1);
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.edge-frame #edgeCanvas {
  border: none;
  box-shadow: none;
}

.matches {
  display: grid;
  gap: 10px;
}

.match-empty {
  padding: 12px;
  border: 3px solid #000;
  background: #1b1726;
  color: var(--muted);
  text-align: center;
}

.match-item {
  display: grid;
  grid-template-columns: 46px 46px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 3px solid #000;
  background: #1b1726;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.block-img {
  width: 46px;
  height: 46px;
  border: 3px solid #000;
  background: #0e0c16;
  object-fit: cover;
  image-rendering: pixelated;
}

.match-item .score {
  color: var(--muted);
  font-size: 10px;
}

@media (max-width: 980px) {
  .workspace {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .status {
    justify-content: flex-start;
  }

  .github-corner svg {
    width: 66px;
    height: 66px;
  }
}