* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--iw-ink, #101d21);
  color: var(--iw-text, #f4f0df);
  font: 16px/1.5 var(--iw-font-ui, 'Field Kit UI', sans-serif);
}
main {
  max-width: 1400px;
  margin: auto;
  padding: clamp(12px, 3vw, 32px);
}
h1 {
  margin: 16px 0 8px;
}
a {
  color: var(--iw-accent, #b9ec83);
}
nav,
.actions,
.fields {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
}
label {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  min-width: 140px;
  flex: 1 1 180px;
}
button,
select,
input,
textarea {
  min-height: 44px;
  border: 1px solid var(--iw-line, #5a7376);
  border-radius: 5px;
  background: var(--iw-panel, #223338);
  color: inherit;
  font: inherit;
  padding: 9px 12px;
  max-width: 100%;
}
button {
  cursor: pointer;
}
button:hover {
  border-color: var(--iw-accent, #b9ec83);
}
button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
:focus-visible {
  outline: 3px solid var(--iw-accent, #b9ec83);
  outline-offset: 3px;
}
.layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(250px, 1fr);
  gap: 24px;
  margin-top: 22px;
}
section {
  min-width: 0;
}
canvas {
  display: block;
  width: 100%;
  height: auto;
  touch-action: none;
  border: 2px solid var(--iw-accent, #b9ec83);
  background: #101d21;
}
.fields {
  margin: 12px 0;
}
#studio-status {
  padding: 12px;
  min-height: 48px;
  border-left: 4px solid var(--iw-accent, #b9ec83);
  background: var(--iw-panel, #223338);
  overflow-wrap: anywhere;
}
#studio-status[data-error='true'] {
  border-left-color: var(--iw-hazard, #ffb1a0);
}
textarea {
  width: 100%;
  min-height: 100px;
}
#package-source {
  min-height: 300px;
  font: 13px/1.5 monospace;
}
small {
  color: var(--iw-muted, #bdccce);
}
.file-label {
  max-width: 310px;
}
.preview {
  width: 100%;
  max-width: 260px;
  height: auto;
  border: 0;
}
.enemy-guide-card {
  margin: 12px 0;
  padding: 12px;
  border: 1px solid var(--iw-line, #5a7376);
  background: var(--iw-panel, #223338);
  overflow-wrap: anywhere;
}
.enemy-guide-card h3 {
  margin: 0 0 8px;
}
.enemy-guide-card p {
  margin: 8px 0 0;
}
canvas.enemy-guide-icon {
  float: right;
  width: 56px;
  height: 56px;
  margin: 0 0 8px 8px;
  border: 0;
}
.enemy-hazard {
  color: var(--iw-hazard, #ffb1a0);
}
.snake-play-preview {
  margin-block: 24px;
  padding: 12px;
  border: 1px solid var(--iw-line, #5a7376);
  border-radius: 5px;
}
.snake-play-preview summary {
  min-height: 44px;
  cursor: pointer;
  font-weight: 700;
}
.preview-boards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 12px;
}
.preview-boards canvas {
  min-width: 0;
  touch-action: pan-y;
}
.preview-status,
.preview-stats {
  overflow-wrap: anywhere;
}
.preview-steering {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}
.preview-steering fieldset {
  min-width: 0;
  margin: 0;
  padding: 8px;
  border: 1px solid var(--iw-line, #5a7376);
}
.preview-pad {
  display: grid;
  grid-template-columns: repeat(3, 48px);
  gap: 4px;
}
.preview-pad button {
  min-height: 48px;
  padding: 4px;
  touch-action: none;
}
.preview-pad [data-direction='up'] {
  grid-column: 2;
}
.preview-pad [data-direction='left'] {
  grid-column: 1;
  grid-row: 2;
}
.preview-pad [data-direction='down'],
.preview-pad [data-direction='right'] {
  grid-row: 2;
}
@media (max-width: 760px) {
  .layout {
    grid-template-columns: 1fr;
  }
  .fields > * {
    flex-basis: 140px;
  }
}