@charset "UTF-8";
:root {
  font-family: "Segoe UI", system-ui, sans-serif;
  color: #293b31;
  background: #f5f5ef;
  font-synthesis: none;
  --muted: #69766b;
  --border: #dce2d6;
}
* { box-sizing: border-box; }
body { margin: 0; }
.site-header, main, .site-footer { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.site-header { min-height: 96px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; font-weight: 700; font-size: 20px; }
.brand-icon { display: grid; place-items: center; width: 36px; height: 36px; background: #314f3b; color: #f5f5ef; border-radius: 9px; font-size: 25px; }
.version, .eyebrow, .panel-meta, .tile-count, .site-footer { font-size: 18px; letter-spacing: 1.5px; }
.version { color: var(--muted); }
.intro { min-height: 122px; padding-block: 32px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.eyebrow { text-transform: uppercase; color: #637d45; font-weight: 700; margin: 0; }
h1 { font-size: clamp(28px, 3.2vw, 42px); line-height: 1.2; letter-spacing: -1.4px; margin: 0 0 14px; font-weight: 600; }
.intro > p:last-child { color: var(--muted); margin: 0; font-size: 15px; }
.workspace { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.workspace-column { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.save-controls { min-height: 42px; display: flex; justify-content: flex-end; align-items: center; gap: 10px; }
.utility-button { padding: 9px 18px; border: 1px solid #597548; border-radius: 7px; background: #fcfcf8; color: #36522d; font: 600 13px "Segoe UI", sans-serif; cursor: pointer; }
.utility-button:hover:not(:disabled) { background: #dce8c9; }
.utility-button:focus-visible { outline: 2px solid #597548; outline-offset: 2px; }
.utility-button:disabled { cursor: wait; opacity: 0.6; }
.balance-panel { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; }
#balance { font-size: 24px; font-variant-numeric: tabular-nums; color: #36522d; }
.inventory-panel .panel-heading { height: 48px; }
.inventory-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 0; padding: 14px 18px; }
.inventory-list dt { color: var(--muted); font-size: 12px; }
.inventory-list dd { margin: 6px 0 0; font-size: 20px; font-variant-numeric: tabular-nums; }
.tile.has-plant { display: grid; place-items: center; font-size: clamp(18px, 3vw, 32px); line-height: 1; }
.panel { min-width: 0; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: #fcfcf8; box-shadow: 0 4px 16px #24392805; }
.panel-heading { height: 66px; padding-inline: 24px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--border); }
h2 { margin: 0; font-size: 15px; font-weight: 600; display: flex; align-items: center; gap: 12px; }
.section-number { color: #7a8877; font: 11px Consolas, monospace; }
.panel-meta { color: var(--muted); font-size: 10px; }
.editor-panel { display: flex; flex-direction: column; }
.editor-body { display: flex; flex: 1; min-height: 300px; background: #202d26; }
textarea { display: block; width: 100%; min-height: 300px; resize: vertical; padding: 26px; border: 0; border-radius: 0; background: transparent; color: #e5ecde; font: 14px/1.8 Consolas, "Courier New", monospace; tab-size: 4; }
textarea::placeholder { color: #a0b39f; opacity: 1; }
textarea:focus-visible { outline: 2px solid #b0c996; outline-offset: -4px; }
.editor-footer { min-height: 88px; padding: 18px 22px; display: flex; align-items: center; gap: 16px; border-top: 1px solid var(--border); }
.compile-button { flex-shrink: 0; display: flex; gap: 10px; align-items: center; padding: 12px 22px; border: 1px solid #597548; border-radius: 7px; background: #dce8c9; color: #36522d; font: 600 14px "Segoe UI", sans-serif; }
.compile-button { cursor: pointer; }
.compile-button:hover:not(:disabled) { background: #cbdcb0; }
.compile-button:focus-visible, #output:focus-visible { outline: 2px solid #597548; outline-offset: 3px; }
.compile-button:disabled { cursor: wait; opacity: 0.6; }
.compile-button span { font-size: 18px; line-height: 1; }
.stop-button { background: #f4e4df; color: #923c32; border-color: #bd8f84; }
.stop-button:hover:not(:disabled) { background: #eaccc4; }
.stop-button:disabled { cursor: default; }
.command-list { margin: 0; padding: 8px 22px; }
.command-list > div { display: grid; grid-template-columns: minmax(150px, 0.8fr) 1.2fr; gap: 24px; padding-block: 10px; border-bottom: 1px solid var(--border); font-size: 13px; }
.command-list dt { color: #36522d; }
.command-list dd { margin: 0; color: var(--muted); line-height: 1.5; text-align: justify;}
.language-help { padding: 0 22px 18px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.language-help pre { padding: 12px; overflow-x: auto; background: #edf1e5; color: #344a38; border-radius: 6px; }
.editor-footer p { font-size: 12px; line-height: 1.5; color: var(--muted); margin: 0; }
.farm-panel { display: flex; flex-direction: column; }
.field-stage { display: grid; place-items: center; flex: 1; padding: 30px; background: #edf1e5; }
.field-frame { width: min(100%, 374px); padding: 12px; border: 1px solid #bbcba7; border-radius: 9px; background: #d8e2c8; box-shadow: 0 6px 0 #c1cdb2, 0 12px 18px #4255320d; }
#field { display: grid; grid-template-columns: repeat(6, 1fr); gap: 5px; width: 100%; aspect-ratio: 1; pointer-events: none; user-select: none; }
.tile { border: 1px solid #947253; border-radius: 3px; background: #b59370; box-shadow: inset 0 2px 0 #ffffff17, inset 0 -3px 0 #79583822; }
.tile:nth-child(even) { background: #ae8b68; }
.tile.is-locked { border-color: #aeb4ae; background: #c8ccc8; box-shadow: inset 0 2px 0 #ffffff3d, inset 0 -3px 0 #7777771f; }
.tile.is-grown { background: #b4c68d; }
.tile.is-selected { border: 2px solid #c92525; }
.output-panel { border-top: 1px solid var(--border); }
.output-panel .panel-heading { height: 48px; }
#output { height: 150px; overflow: auto; margin: 0; padding: 16px 22px; white-space: pre-wrap; overflow-wrap: anywhere; color: #344a38; background: #f0f3e9; font: 12px/1.7 Consolas, "Courier New", monospace; }
#output.is-error { color: #9d2424; }
textarea:read-only { opacity: 0.8; }
.field-footer { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 60px; padding: 15px 22px; border-top: 1px solid var(--border); color: var(--muted); font-size: 12px; }
.field-footer > span:first-child { display: flex; align-items: center; gap: 8px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: #85985b; flex-shrink: 0; }
.tile-count { white-space: nowrap; font-size: 9px; }
.site-footer { display: flex; justify-content: space-between; gap: 20px; color: var(--muted); padding-block: 28px; font-size: 10px; }
.site-footer span:last-child { letter-spacing: 0; font-size: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 760px) {
  .site-header, main, .site-footer { width: calc(100% - 32px); }
  .site-header { min-height: 76px; }
  .version { font-size: 9px; letter-spacing: 1px; }
  .brand { font-size: 17px; }
  .intro { min-height: 96px; padding-block: 26px; }
  .workspace { grid-template-columns: 1fr; gap: 20px; }
  .field-stage { padding: 26px; }
  .panel-heading { padding-inline: 18px; }
  .editor-footer, .field-footer { padding-inline: 16px; }
}
@media (max-width: 380px) {
  .version, .tile-count { display: none; }
  .editor-footer { flex-wrap: wrap; }
  .intro { align-items: flex-start; flex-direction: column; gap: 14px; }
  .save-controls { align-self: stretch; justify-content: flex-end; }
  .shop-content { align-items: stretch; flex-direction: column; }
}


.disclosure-panel > summary { cursor: pointer; list-style: none; }
.disclosure-panel > summary::-webkit-details-marker { display: none; }
.disclosure-panel > summary::after { content: ""; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(-45deg); }
.disclosure-panel[open] > summary::after { transform: rotate(45deg); }
.disclosure-panel:not([open]) > summary { border-bottom: 0; }
.disclosure-panel > summary:focus-visible { outline: 2px solid #597548; outline-offset: -4px; }
.shop-content { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 24px; color: var(--muted); font-size: 13px; }
.shop-content p { margin: 0; }

.language-selector { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.language-selector select { max-width: 120px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 7px; background: #fcfcf8; color: #293b31; font: inherit; font-size: 13px; cursor: pointer; }
.language-selector select:focus-visible { outline: 2px solid #597548; outline-offset: 2px; }

.tile.is-selected.facing-up { border-top-color: #1683ed; }
.tile.is-selected.facing-down { border-bottom-color: #1683ed; }
.tile.is-selected.facing-left { border-left-color: #1683ed; }
.tile.is-selected.facing-right { border-right-color: #1683ed; }