/* 도면층 행: 이름은 줄여 담고 아이콘은 줄이지 않는다. 이름이 안 줄면 오른쪽 아이콘이
   행 밖으로 밀려 잘린다 (2026-09-01 실측: 내용 237~286px / 보이는 폭 229px). */
.cad-layer-manager .layer > button > span {
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
}
.cad-layer-manager .layer > button > div {
	flex-shrink: 0;
}
/* 행 안의 아이콘 버튼은 여백을 줄여 이름 몫을 남긴다 — 아이콘 6개가 한 행을 다 먹었다. */
.cad-layer-manager .layer > button [data-size="small"] {
	padding-left: 2px;
	padding-right: 2px;
	min-width: 0;
}
/* 도면층 버튼 — 색은 토큰으로만, 상태는 Button이 붙이는 data-* 속성으로 가른다. */
.cad-layer-manager button[data-type="regular"] {
	background: var(--cad-chrome-sunken);
	color: var(--cad-accent);
}
.cad-layer-manager button[data-type="transparent"] {
	background: transparent;
	color: var(--cad-accent);
}
.cad-layer-manager button:hover {
	background: var(--cad-hover);
	color: var(--color-text);
}
.cad-layer-manager button[data-active="true"] {
	background: var(--color-primary);
	color: var(--color-primary-text);
}

.cad-view-controls {
	position: fixed;
	z-index: 3;
	right: 14px;
	bottom: calc(var(--cad-command-height) + var(--cad-status-height) + 14px);
	display: flex;
	align-items: center;
	overflow: hidden;
	border: 1px solid var(--cad-line);
	border-radius: 4px;
	background: var(--cad-chrome-raised);
	box-shadow: var(--shadow-lg);
}
/* 오토캐드 파일 끌어다 놓기 안내 — 캔버스 오른쪽 위 흐린 글씨(빠른 특성 창이 뜨면 그 아래로 가려짐) */
.cad-drop-hint {
	position: fixed;
	z-index: 2;
	top: calc(var(--cad-title-height) + var(--cad-ribbon-height) + 8px);
	right: 14px;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 2px;
	white-space: nowrap;
	padding: 2px 4px;
	border: 0;
	background: transparent;
	color: var(--cad-text-muted);
	font-size: 11px;
	text-align: right;
	opacity: 0.55;
	cursor: pointer;
}
.cad-drop-hint:hover {
	opacity: 1;
}
.cad-drop-hint__steps {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	color: var(--cad-text-dim);
	font-size: 10px;
}
/* 파일을 끄는 동안 — 화면 가장자리 흐린 테두리(`dxf-clip-paste.ts`) */
body.cad-file-dragging::after {
	content: '';
	position: fixed;
	z-index: 50;
	inset: 6px;
	border: 2px dashed var(--cad-accent);
	border-radius: 6px;
	opacity: 0.6;
	pointer-events: none;
}

.cad-view-controls button {
	width: 34px;
	height: 32px;
	border: 0;
	border-right: 1px solid var(--cad-line);
	background: transparent;
	font-size: 17px;
}
.cad-view-controls button:hover {
	background: var(--cad-hover);
}
.cad-view-controls__fit {
	color: var(--cad-accent);
	font-size: 15px;
}
.cad-view-controls span {
	min-width: 48px;
	color: var(--cad-text-dim);
	font-size: 10px;
	text-align: center;
}

/* 하단 명령어 입력창은 숨김 처리 (마우스 커서 단축키 입력으로 대체) */
.cad-command-area {
	position: fixed;
	z-index: 3;
	right: 0;
	bottom: var(--cad-status-height);
	left: var(--cad-panel-width);
	height: var(--cad-command-height);
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 6px 10px;
	background: var(--cad-chrome);
	border-top: 1px solid var(--cad-line);
}
.cad-command-history {
	display: flex;
	flex-direction: column;
	flex: 1;
	justify-content: flex-end;
	overflow: hidden;
	color: var(--cad-text-muted);
	font: 11px Consolas, monospace;
}
.cad-command-suggestions {
	position: absolute;
	z-index: 6;
	bottom: 100%;
	left: 10px;
	display: flex;
	flex-direction: column;
	min-width: 220px;
	padding: 4px;
	background: var(--cad-chrome-raised);
	border: 1px solid var(--cad-line);
	border-radius: 4px;
	box-shadow: var(--shadow-lg);
}
.cad-command-suggestions button {
	padding: 4px 8px;
	border: 0;
	border-radius: 3px;
	background: transparent;
	font: 11px Consolas, monospace;
	text-align: left;
}
.cad-command-suggestions button:hover {
	background: var(--cad-hover);
}
.cad-prop--wide select {
	min-width: 132px;
}
.cad-command-prompt {
	max-width: 42%;
	overflow: hidden;
	color: var(--cad-text-dim);
	font-size: 11px;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.cad-command-area form {
	display: flex;
	align-items: center;
	gap: 7px;
	height: 28px;
}
.cad-command-area label {
	color: var(--color-text);
	font-size: 11px;
	font-weight: 600;
}
.cad-command-area input {
	flex: 1;
	height: 26px;
	padding: 0 8px;
	border: 1px solid var(--cad-line);
	border-radius: 2px;
	outline: none;
	background: var(--cad-chrome-sunken);
	color: var(--cad-text);
	font: 11px Consolas, monospace;
}
.cad-command-area input:focus {
	border-color: var(--color-focus-ring);
	box-shadow: 0 0 0 1px var(--color-focus-ring);
}

.cad-statusbar {
	position: fixed;
	z-index: 3;
	right: 0;
	bottom: 0;
	left: 0;
	height: var(--cad-status-height);
	display: flex;
	align-items: center;
	gap: 2px;
	padding: 0 8px;
	background: var(--cad-chrome);
	border-top: 1px solid var(--cad-line);
}
.cad-statusbar button {
	height: 21px;
	padding: 0 8px;
	border: 1px solid transparent;
	border-radius: 2px;
	background: transparent;
	color: var(--cad-text-dim);
	font-size: 10px;
}
.cad-statusbar button:hover {
	background: var(--cad-hover);
}
.cad-statusbar button[data-active="true"] {
	border-color: var(--cad-accent);
	background: var(--color-primary);
	color: var(--color-primary-text);
}
.cad-statusbar__hint {
	margin-left: auto;
	color: var(--cad-text-muted);
	font-size: 10px;
}

@media (max-width: 800px) {
	:root {
		--cad-panel-width: 200px;
	}
	.cad-statusbar__hint {
		display: none;
	}
}

/* 특성 팔레트 — 값을 바로 고치는 입력들 */
.cad-properties-editor {
	display: flex;
	flex-direction: column;
	gap: 7px;
}
.cad-properties-editor__title {
	color: var(--color-text);
	font-size: 13px;
	font-weight: 600;
}
.cad-properties-editor label {
	display: grid;
	grid-template-columns: 72px 1fr;
	align-items: center;
	gap: 8px;
	font-size: 11px;
	color: var(--cad-text-dim);
}
.cad-properties-editor select,
.cad-properties-editor input {
	height: 24px;
	min-width: 0;
	padding: 0 4px;
	border: 1px solid var(--cad-line);
	border-radius: 3px;
	background: var(--cad-chrome-sunken);
	color: var(--cad-text);
	font-size: 11px;
}
.cad-properties-editor__readout {
	margin: 6px 0 0;
	border-top: 1px solid var(--cad-line);
}
.cad-properties-editor__readout div {
	display: grid;
	grid-template-columns: 72px 1fr;
	padding: 5px 0;
	border-bottom: 1px solid var(--cad-line);
	font-size: 11px;
}
.cad-properties-editor__readout dt {
	color: var(--cad-text-dim);
}
.cad-properties-editor__readout dd {
	margin: 0;
	overflow: hidden;
	color: var(--cad-text);
	text-overflow: ellipsis;
}
.cad-properties__empty {
	margin: 0;
	color: var(--cad-text-muted);
	font-size: 11px;
}

/* 빠른 특성 — 화면 위에 뜨는 작은 상자 */
.cad-quick-properties {
	position: fixed;
	z-index: 5;
	top: calc(var(--cad-title-height) + var(--cad-ribbon-height) + 12px);
	right: 14px;
	width: 240px;
	padding: 8px 10px 10px;
	background: var(--cad-chrome-raised);
	border: 1px solid var(--cad-line);
	border-radius: 5px;
	box-shadow: var(--shadow-lg);
}
.cad-quick-properties__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 6px;
	color: var(--cad-text-dim);
	font-size: 11px;
}
.cad-quick-properties__header button {
	border: 0;
	background: transparent;
	color: var(--cad-text-muted);
	font-size: 12px;
}

/* 블록 라이브러리 팔레트 (INSERT/BLOCK) */
.cad-block-library {
	position: fixed;
	z-index: 5;
	top: calc(var(--cad-title-height) + var(--cad-ribbon-height) + 12px);
	right: 14px;
	width: 240px;
	padding: 8px 10px 10px;
	background: var(--cad-chrome-raised);
	border: 1px solid var(--cad-line);
	border-radius: 5px;
	box-shadow: var(--shadow-lg);
}
.cad-block-library__empty {
	margin: 0;
	color: var(--cad-text-muted);
	font-size: 11px;
	line-height: 1.5;
}
.cad-block-library__list {
	max-height: 220px;
	margin: 0;
	padding: 0;
	overflow-y: auto;
	list-style: none;
}
.cad-block-library__list li {
	display: flex;
	align-items: center;
	gap: 4px;
}
.cad-block-library__list li button {
	border: 0;
	background: transparent;
	color: var(--cad-text);
	font-size: 12px;
}
.cad-block-library__name {
	flex: 1;
	overflow: hidden;
	padding: 3px 4px;
	text-align: left;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.cad-block-library__name:hover {
	background: var(--cad-chrome-sunken);
}
.cad-block-library__actions {
	display: flex;
	gap: 6px;
	margin-top: 8px;
}
.cad-block-library__actions button {
	flex: 1;
	padding: 4px 0;
	border: 1px solid var(--cad-line);
	border-radius: 3px;
	background: transparent;
	color: var(--cad-text-dim);
	font-size: 11px;
}

/* 도각 자리표 패널 — 도각 편집으로 도면을 실었을 때만 뜬다 (2026-09-06 사용자 지시로
   부모 사이드바에서 캐드 안으로 옮김). 도면 오른쪽 위, 리본 아래에 붙는다. */
.cad-frame-tokens {
	position: fixed;
	/* 오른쪽 위는 진행단계 패널이 쓴다 — 아래쪽(상태막대·명령행 위)에 붙인다. */
	right: 12px;
	bottom: calc(var(--cad-status-height) + var(--cad-command-height) + 8px);
	z-index: 3;
	max-height: 46vh;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 6px;
	width: 236px;
	padding: 8px;
	border: 1px solid var(--cad-line);
	border-radius: 6px;
	background: var(--cad-chrome-raised);
	box-shadow: var(--shadow-lg);
	color: var(--cad-text);
}

.cad-frame-tokens__header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 6px;
	color: var(--cad-text-dim);
	font-size: 11px;
	line-height: 1.4;
}

.cad-frame-tokens__fold {
	flex: none;
	border: 1px solid var(--cad-line);
	border-radius: 4px;
	background: transparent;
	color: var(--cad-text);
	cursor: pointer;
}

.cad-frame-tokens__group {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	align-items: center;
}

.cad-frame-tokens__title {
	width: 100%;
	color: var(--cad-text-dim);
	font-size: 11px;
}

.cad-frame-tokens__button {
	padding: 3px 7px;
	border: 1px solid var(--cad-line);
	border-radius: 4px;
	background: var(--cad-chrome);
	color: var(--cad-text);
	font-size: 11px;
	cursor: pointer;
}

.cad-frame-tokens__button:hover {
	background: var(--cad-accent-soft, var(--cad-chrome-raised));
}

/* 자리표 칸 크기 입력 (2026-09-06) */
.cad-frame-tokens__size {
	display: flex;
	align-items: center;
	gap: 4px;
	color: var(--cad-text-dim);
	font-size: 11px;
}

.cad-frame-tokens__size input {
	width: 64px;
	padding: 2px 4px;
	border: 1px solid var(--cad-line);
	border-radius: 4px;
	background: var(--cad-chrome);
	color: var(--cad-text);
	font-size: 11px;
}