/*!
 * JennyChart v0.4.0 — theme (air-gapped: no external fonts/images)
 * (c) Jennysoft. All rights reserved. Commercial license.
 * 모든 색·간격은 --jc-* 변수 경유 — 이 변수만 재정의하면 브랜드 테마 교체 가능.
 */

.jenny-chart,
.jc-statcard,
.jc-progress,
.jc-sparkline-host {
  /* 카테고리 시리즈 팔레트 (dataviz 검증 8색, 고정 순서 — 순서 변경 금지) */
  --jc-series-1: #2a78d6;
  --jc-series-2: #1baf7a;
  --jc-series-3: #eda100;
  --jc-series-4: #008300;
  --jc-series-5: #4a3aa7;
  --jc-series-6: #e34948;
  --jc-series-7: #e87ba4;
  --jc-series-8: #eb6834;

  /* 상태 팔레트 (게이지 임계밴드·증감 배지 전용 — 시리즈 색 재사용 금지) */
  --jc-status-good: #0a7d36;
  --jc-status-warning: #9a6700;
  --jc-status-serious: #c2410c;
  --jc-status-critical: #b3261e;

  /* 차트 크롬 잉크 */
  --jc-surface: #fcfcfb;
  --jc-text: #0b0b0b;
  --jc-text-secondary: #52514e;
  --jc-muted: #898781;
  --jc-grid-line: #e1e0d9;
  --jc-axis: #c3c2b7;
  --jc-gauge-track: #e8e7e0;
  --jc-border: rgba(11, 11, 11, 0.1);

  --jc-font: system-ui, -apple-system, "Segoe UI", "Malgun Gothic", "맑은 고딕", sans-serif;
  --jc-radius: 8px;
}

.jenny-chart {
  position: relative;
  box-sizing: border-box;
  font-family: var(--jc-font);
  color: var(--jc-text);
  background: var(--jc-surface);
  border: 1px solid var(--jc-border);
  border-radius: var(--jc-radius);
  padding: 12px 14px;
}

.jenny-chart *,
.jenny-chart *::before,
.jenny-chart *::after {
  box-sizing: border-box;
}

.jc-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--jc-text);
  margin: 0 0 8px;
}

.jc-plot-wrap {
  position: relative;
}

.jenny-chart svg {
  display: block;
  overflow: visible;
}

.jenny-chart svg text {
  font-family: var(--jc-font);
  font-variant-numeric: tabular-nums;
}

.jc-crosshair {
  pointer-events: none;
}

.jc-mark {
  cursor: pointer;
}

.jc-bar:hover,
.jc-slice:hover {
  filter: brightness(0.94);
}

.jc-point:hover {
  r: 5;
}

.jc-dot {
  transition: fill-opacity 0.1s;
}

.jc-dot:hover {
  fill-opacity: 1;
}

.jc-radar-area {
  cursor: default;
}

/* ------------------------------------------------------------------ 범례 */

.jc-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin-top: 8px;
  justify-content: center;
}

.jc-legend-top {
  order: -1;
  margin: 0 0 8px;
}

.jc-legend-right {
  position: absolute;
  right: 14px;
  top: 40px;
  flex-direction: column;
  align-items: flex-start;
}

.jc-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 0;
  background: transparent;
  font-family: var(--jc-font);
  font-size: 12px;
  color: var(--jc-text-secondary);
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
}

.jc-legend-item:hover {
  background: rgba(11, 11, 11, 0.05);
}

.jc-legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex: none;
}

.jc-legend-off {
  opacity: 0.38;
}

.jc-legend-off .jc-legend-swatch {
  background: var(--jc-muted) !important;
}

/* ------------------------------------------------------------------ 툴팁 */

.jc-tooltip {
  position: absolute;
  z-index: 10;
  pointer-events: none;
  background: rgba(23, 23, 22, 0.94);
  color: #fff;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.5;
  min-width: 120px;
  max-width: 260px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}

.jc-tooltip-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.jc-tooltip-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.jc-tooltip-swatch {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex: none;
}

.jc-tooltip-name {
  color: rgba(255, 255, 255, 0.75);
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.jc-tooltip-value {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

/* -------------------------------------------------------- 빈 데이터·로딩 */

.jc-empty,
.jc-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--jc-muted);
  background: var(--jc-surface);
}

.jc-loading {
  background: rgba(252, 252, 251, 0.72);
}

/* 조각 라벨 — 마크 위 직접 라벨이므로 예외적으로 시리즈 잉크가 아닌 대비 잉크 사용 */
.jc-slice-label {
  pointer-events: none;
  font-weight: 600;
}

/* ----------------------------------------------------------- 게이지·불릿 */

.jc-gauge-track {
  stroke: var(--jc-gauge-track);
}

.jc-gauge-value {
  font-variant-numeric: tabular-nums;
}

.jc-gauge-arc {
  transition: none; /* 값 애니메이션은 JS tween 이 담당(폐쇄망·reduce-motion 대응) */
}

.jc-bullet-measure,
.jc-bullet-hit {
  cursor: pointer;
}

.jc-bullet-value {
  font-variant-numeric: tabular-nums;
}

/* --------------------------------------- KWCAG 대체 콘텐츠 (스크린리더 전용 표) */

.jc-sr-table,
.jc-live {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ==================================================================== */
/* 대시보드 위젯 레이어 — 스파크라인·KPI 스탯카드·프로그레스·증감 배지        */
/* ==================================================================== */

.jc-sparkline-host {
  display: inline-flex;
  line-height: 0;
}

.jc-sparkline {
  display: block;
  overflow: visible;
}

/* ----------------------------------------------------------- KPI 스탯카드 */

.jc-statcard {
  position: relative;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--jc-font);
  color: var(--jc-text);
  background: var(--jc-surface);
  border: 1px solid var(--jc-border);
  border-radius: var(--jc-radius);
  padding: 14px 16px;
}

.jc-statcard * {
  box-sizing: border-box;
}

.jc-statcard-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.jc-statcard-label {
  font-size: 13px;
  color: var(--jc-text-secondary);
  font-weight: 500;
}

.jc-statcard-icon {
  font-size: 18px;
  line-height: 1;
  opacity: 0.85;
}

.jc-statcard-value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.jc-statcard-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-height: 20px;
}

.jc-statcard-compare {
  font-size: 12px;
  color: var(--jc-muted);
}

.jc-statcard-spark {
  margin-top: 2px;
}

.jc-statcard-footer {
  margin-top: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--jc-series-1);
  text-decoration: none;
  align-self: flex-start;
}

.jc-statcard-footer:hover {
  text-decoration: underline;
}

.jc-statcard-link:hover {
  border-color: var(--jc-axis);
}

/* 증감 배지 — 색+화살표+텍스트 3중 표기(KWCAG 색 단독 금지) */
.jc-delta {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  padding: 1px 7px 1px 5px;
  border-radius: 999px;
}

.jc-delta-arrow {
  font-size: 10px;
  line-height: 1;
}

.jc-delta[data-state="good"] {
  color: var(--jc-status-good);
  background: color-mix(in srgb, var(--jc-status-good) 12%, transparent);
}

.jc-delta[data-state="critical"] {
  color: var(--jc-status-critical);
  background: color-mix(in srgb, var(--jc-status-critical) 12%, transparent);
}

.jc-delta[data-state="flat"] {
  color: var(--jc-muted);
  background: color-mix(in srgb, var(--jc-muted) 14%, transparent);
}

/* color-mix 미지원 브라우저(구형) 폴백 — 반투명 대신 라이트 톤 */
@supports not (background: color-mix(in srgb, red 10%, white)) {
  .jc-delta[data-state="good"] { background: #e7f4ec; }
  .jc-delta[data-state="critical"] { background: #fbeaea; }
  .jc-delta[data-state="flat"] { background: #eeeeec; }
}

/* ----------------------------------------------------------- 프로그레스 */

.jc-progress {
  box-sizing: border-box;
  font-family: var(--jc-font);
  color: var(--jc-text);
}

.jc-progress * {
  box-sizing: border-box;
}

.jc-progress-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.jc-progress-label {
  font-size: 13px;
  color: var(--jc-text-secondary);
  font-weight: 500;
}

.jc-progress-pct {
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.jc-progress-track {
  position: relative;
  width: 100%;
  height: 8px;
  background: var(--jc-gauge-track);
  border-radius: 999px;
  overflow: hidden;
}

.jc-progress-bar {
  height: 100%;
  width: 0;
  background: var(--jc-series-1);
  border-radius: 999px;
  transition: width 0.5s ease;
}

.jc-progress-note {
  margin-top: 5px;
  font-size: 12px;
  color: var(--jc-muted);
}

@media (prefers-reduced-motion: reduce) {
  .jc-progress-bar { transition: none; }
}