/* PRISME 2D CAD — 문자·치수 스타일 대화상자 (cad2d_styles.js).
   STYLE (문자 스타일), DIMSTYLE (치수 스타일 관리자, 수정·재지정·새 스타일, 비교). Colours come from
   the core --cad-* tokens; inputs, buttons and tabs use the shell's control classes. */

.cadc-sty {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cadc-sty-current,
.cadc-sty-caption {
  color: var(--cad-text-muted);
}

.cadc-sty-body {
  display: grid;
  grid-template-columns: minmax(150px, 180px) minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
}

.cadc-sty-left,
.cadc-sty-middle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.cadc-sty-right {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 128px;
}

.cadc-sty-right .cads-btn {
  width: 100%;
  white-space: nowrap;
}

.cadc-sty-list {
  min-height: 180px;
}

.cadc-sty-textpreview {
  width: 100%;
  height: 64px;
  border: 1px solid var(--cad-border-soft);
  background: var(--cad-bg-input);
  color: var(--cad-text);
}

.cadc-sty-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding: 6px 8px 8px;
  border: 1px solid var(--cad-border-soft);
  min-width: 0;
}

.cadc-sty-group legend {
  padding: 0 4px;
  color: var(--cad-text-muted);
}

.cadc-sty-group .cadc-sty-group {
  padding: 4px 6px 6px;
}

.cadc-sty-field {
  min-width: 0;
}

.cadc-sty-field .cads-select,
.cadc-sty-field .cads-input {
  flex: 0 0 170px;
  width: 170px;
  min-width: 0;
}

.cadc-sty-field .cadc-sty-num {
  flex-basis: 96px;
  width: 96px;
}

.cadc-sty-field [hidden] {
  display: none;
}

.cadc-sty-effects {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
}

.cadc-sty-checks,
.cadc-sty-fields,
.cadc-sty-radios,
.cadc-sty-zeros {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.cadc-sty-zeros {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cadc-sty-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  min-height: 24px;
}

.cadc-sty-row .cadc-sty-radios {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 10px;
}

.cadc-sty-unit,
.cadc-sty-hint {
  color: var(--cad-text-muted);
  font-size: 11px;
}

.cadc-sty-hint {
  margin: 0 0 2px;
}

.cadc-sty-more {
  min-width: 28px;
  padding: 0 6px;
}

.cadc-sty-color {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 170px;
  width: 170px;
  justify-content: flex-start;
}

.cadc-sty-swatch {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1px solid var(--cad-border);
}

.cadc-sty-swatch[data-empty="true"] {
  background-image: linear-gradient(135deg, transparent 45%, var(--cad-text-muted) 45%, var(--cad-text-muted) 55%, transparent 55%);
}

.cadc-sty-message {
  min-height: 1.3em;
  margin: 0;
  color: var(--cad-danger, #e5484d);
  font-size: 11px;
}

.cadc-sty-ask {
  margin: 0;
  white-space: pre-line;
}

.cadc-sty-off {
  opacity: 0.5;
}

/* dimension style editor: tabs on the left, preview on the right */
.cadc-sty-dimedit {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  grid-template-areas: "tabs side" "message message";
  gap: 8px 12px;
  align-items: start;
}

.cadc-sty-dimedit > .cads-tabs {
  grid-area: tabs;
  min-width: 0;
}

.cadc-sty-dimedit > .cadc-sty-side {
  grid-area: side;
  padding-top: 30px;
}

.cadc-sty-dimedit > .cadc-sty-message {
  grid-area: message;
}

.cadc-sty-tabs-body {
  min-height: 380px;
  max-height: min(60vh, 520px);
  overflow-y: auto;
}

.cadc-sty-tab {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cadc-sty-tab[hidden] {
  display: none;
}

.cadc-sty-dimpreview {
  border: 1px solid var(--cad-border-soft);
  background: var(--cad-model-bg);
  color: var(--cad-canvas-fg, #ffffff);
  line-height: 0;
}

.cadc-sty-dimpreview svg {
  display: block;
  width: 100%;
  height: 200px;
}

[data-theme="light"] .cadc-sty-dimpreview {
  color: #000000;
}

.cadc-sty-description {
  min-height: 3em;
  padding: 4px 6px;
  border: 1px solid var(--cad-border-soft);
  background: var(--cad-bg-input);
  overflow-wrap: anywhere;
}

.cadc-sty-new,
.cadc-sty-namebox,
.cadc-sty-comparebox {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cadc-sty-compare-summary {
  flex: 1 1 auto;
  color: var(--cad-text-muted);
}

.cadc-sty-compare-wrap {
  max-height: 320px;
  overflow: auto;
  border: 1px solid var(--cad-border-soft);
}

.cadc-sty-compare {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.cadc-sty-compare th,
.cadc-sty-compare td {
  padding: 2px 6px;
  border-bottom: 1px solid var(--cad-border-soft);
  text-align: left;
  white-space: nowrap;
}

.cadc-sty-compare th {
  position: sticky;
  top: 0;
  background: var(--cad-bg-panel, var(--cad-bg-input));
}

@media (max-width: 720px) {
  .cadc-sty-body,
  .cadc-sty-dimedit { grid-template-columns: 1fr; }
  .cadc-sty-dimedit { grid-template-areas: "tabs" "side" "message"; }
  .cadc-sty-dimedit > .cadc-sty-side { padding-top: 0; }
}