/* 편집기 레이아웃. 색상은 테마 변수만 사용. */
body.editor { padding: 0 16px 24px; max-width: 1400px; margin: 0 auto; }
.ed-toolbar { display: flex; align-items: center; gap: 8px; padding: 10px 0; flex-wrap: wrap; position: sticky; top: 0; background: var(--bg); z-index: 10; }
.ed-title { font-size: 18px; margin-right: 4px; }
.ed-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; flex: 1; }
.ed-actions .btn { padding: 6px 10px; min-height: 38px; font-size: 14px; }
#btn-play-game { margin-left: auto; }
#origin { margin: -4px 0 8px; min-height: 1.2em; }
#origin b { color: var(--accent); }
.select-btn { position: relative; display: inline-flex; align-items: center; }
.select-btn select { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

.ed-layout { display: grid; gap: 14px; grid-template-columns: minmax(0, 1fr); grid-template-areas: "center" "left" "right"; }
.ed-left { grid-area: left; display: grid; gap: 12px; align-content: start; }
.ed-center { grid-area: center; min-width: 0; }
.ed-right { grid-area: right; display: grid; gap: 12px; align-content: start; }
/* 옆 칸은 정해진 폭을 넘지 않는다(입력칸의 기본 너비가 패널을 밀어내 오른쪽이 잘리던 문제) */
.ed-left, .ed-right { grid-template-columns: minmax(0, 1fr); min-width: 0; }
#props input, #props select, #props textarea, .supply-item input { min-width: 0; width: 100%; box-sizing: border-box; }
.row2 > *, .supply > * { min-width: 0; }
@media (min-width: 1100px) {
  .ed-layout { grid-template-columns: 230px minmax(0, 1fr) 330px; grid-template-areas: "left center right"; align-items: start; }
}
.panel h3 { font-size: 14px; margin: 4px 0 8px; }
.panel h3 + h3, .panel * + h3 { margin-top: 14px; }

body.editor[data-mode="design"] .test-only { display: none; }
body.editor[data-mode="test"] .design-only { display: none; }

.mode-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.mode-switch label { display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 40px; border-radius: var(--radius-button); border: 1px solid var(--grid-line); cursor: pointer; font-weight: 700; }
.mode-switch label:has(input:checked) { background: var(--accent); color: var(--accent-fg); border-color: transparent; }
.mode-switch input { position: absolute; opacity: 0; pointer-events: none; }

.ed-tools { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 6px; }
.ed-tool { display: flex; align-items: center; gap: 6px; min-height: 40px; padding: 6px 8px; border-radius: var(--radius-button); border: 2px solid var(--grid-line); background: var(--panel); text-align: left; font-size: 13px; }
.ed-tool.selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.ed-tool-icon { width: 22px; text-align: center; font-size: 16px; }
.ed-tool small { margin-left: auto; font-size: 10px; }
.color-pick { display: flex; align-items: center; gap: 8px; margin-top: 10px; font-size: 14px; }
.color-pick.dim { opacity: .45; }
select, input, textarea { font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--grid-line); border-radius: 8px; padding: 6px 8px; min-height: 36px; }
textarea { resize: vertical; width: 100%; }

.size-row { display: flex; gap: 10px; align-items: center; justify-content: center; margin-bottom: 10px; flex-wrap: wrap; }
.size-row input { width: 64px; }
.ed-board .board { touch-action: none; }
.ed-board.zoomed .board { touch-action: pan-x pan-y; } /* 확대 중에는 손가락으로 끌어 이동 (칠하기는 탭으로) */

/* ── 모바일 ── */
@media (max-width: 1099px) {
  body.editor { padding: 0 12px 24px; }
  .ed-toolbar { position: static; }
  .ed-actions { flex-wrap: nowrap; overflow-x: auto; padding: 4px 4px 8px; scrollbar-width: thin; }
  .ed-actions .btn { flex: none; }
  #btn-play-game { margin-left: 0; }
  #save-state { flex: none; }
  .ed-center { min-width: 0; }
}
.ed-board { padding: 8px; }

#props label { display: flex; flex-direction: column; gap: 3px; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
#props label > input, #props label > select, #props label > textarea { color: var(--fg); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
fieldset { border: 1px solid var(--grid-line); border-radius: 10px; padding: 8px 10px; margin: 0; }
legend { font-size: 13px; color: var(--muted); padding: 0 4px; }
.supply { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 10px; margin-bottom: 6px; }
#props .supply-item { flex-direction: row; align-items: center; gap: 6px; margin: 0; --cell: 44px; }
.supply-item input { width: 100%; }

.checks, .solutions, .doors { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.check button { width: 100%; text-align: left; background: none; border: 0; border-radius: 6px; padding: 5px 6px; }
.check button:hover { background: var(--cell-alt); }
.check.error button { color: var(--bad); }
.check.info button { color: var(--muted); }
.check.active button { background: var(--accent); color: var(--accent-fg); }
.solution { display: flex; align-items: center; gap: 6px; padding: 4px 0; border-bottom: 1px solid var(--cell-alt); }
.solution.bad .sol-status { color: var(--bad); }
.sol-status { width: 42px; font-weight: 800; color: var(--ok); font-size: 12px; }
.sol-label { flex: 1; min-width: 0; }
.doors li { display: flex; align-items: center; gap: 4px; --cell: 44px; margin: 2px 0; }
.bad { color: var(--bad); }

.ed-run, .ed-play { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.ed-run .btn, .ed-play .btn { padding: 6px 10px; min-height: 40px; font-size: 13px; flex: 1; }
.ed-play select { min-height: 40px; }
.btn.wide { width: 100%; margin-top: 10px; font-size: 13px; }
body.editor #test-tools { grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)) !important; }
#test-tools .tool { flex-direction: column; gap: 0; padding: 4px; }
#test-tools .tool-label { text-align: center; font-size: 12px; }
#dbg-result { word-break: keep-all; }
#dbg-log { max-height: 260px; }

/* 보드 강조 */
.cell.problem { box-shadow: inset 0 0 0 4px var(--bad); }
.edge.problem { outline: 3px solid var(--bad); outline-offset: 2px; }
.edge-preview { background: var(--accent); opacity: .55; }

.import-report p { margin: 6px 0; }
.solver p { margin: 6px 0; display: flex; gap: 4px; align-items: flex-start; }
.solver-actions { display: flex; gap: 6px; flex-wrap: wrap; }
#btn-solve { margin-top: 4px; }

/* 대사·힌트 */
.dlg-tabs { display: flex; gap: 4px; flex-wrap: wrap; }
.dlg-help { margin: 6px 0; }
.dlg-lines { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.dlg-line { border: 1px solid var(--grid-line); padding: 6px; display: grid; gap: 4px; }
.dlg-line-head { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.dlg-line-head select { min-height: 30px; padding: 2px 4px; font-size: 13px; }
.dlg-no { font-weight: 800; color: var(--accent); min-width: 16px; }
.dlg-spot { display: inline-flex; gap: 2px; }
.dlg-line-btns { display: inline-flex; gap: 2px; margin-left: auto; }
.dlg-line textarea { min-height: 0; font-size: 13px; }
.dlg-panel-actions { display: flex; gap: 6px; margin-top: 8px; }

/* 색 고르기: 움직임 테스트와 같은 색 단추 줄 */
.rp-colors { display: flex; align-items: center; gap: 4px; margin-top: 10px; flex-wrap: wrap; }
.rp-colors.dim { opacity: .45; }
.rp-color { border: 2px solid transparent; background: none; width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; }
.rp-color.selected { border-color: var(--accent); }
.rp-color.none { color: var(--muted); }
.rp-color.none .px-ico { width: 18px; height: 18px; }