:root {
  --bg-dark: #0f1115;
  --panel-bg: #1a1d23;
  --accent: #3b82f6;
  --accent-glow: rgba(59, 130, 246, 0.4);
  --text-main: #e2e8f0;
  --text-dim: #94a3b8;
  --border: #2d333f;
  --radius: 12px;
  --editor-block-gap: 28px;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: 'Pretendard', sans-serif;
  margin: 0;
  overflow-x: hidden;
}

.app-container {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  max-width: 1288px;
  margin: 0 auto;
  padding: 40px 20px;
}

/* AdSense — 옵션·미디어 요약 위 인라인 슬롯 */
.editor-ad {
  margin: 0 0 var(--editor-block-gap);
  min-height: var(--itz-ad-height, 90px);
  border-radius: var(--radius);
  background: var(--bg-control, #0a0c10);
  border: 1px dashed var(--border);
  display: block;
  overflow: hidden;
  line-height: 0;
  isolation: isolate;
}

.editor-ad .adsbygoogle {
  display: block;
  width: 100%;
  min-height: var(--itz-ad-height, 90px);
  line-height: normal;
}

.editor-ad:not(:has(.adsbygoogle)) {
  min-height: var(--itz-ad-height, 90px);
}

.editor-ad[data-adsense-empty="1"] {
  min-height: var(--itz-ad-height, 90px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.editor-ad[data-adsense-empty="1"]::after {
  content: "";
}

#editor-ad-above-workspace {
  margin-top: 0;
  margin-bottom: var(--editor-block-gap);
}

#editor-ad-below-export {
  margin-top: var(--editor-block-gap);
  margin-bottom: 0;
}

/* 팝업(분석·로드·사이트 모달) 표시 중에도 광고 슬롯은 가리거나 블러하지 않음 */
body.analyze-overlay-open .editor-ad,
body.itz-modal-visible .editor-ad,
body.probe-loading-open .editor-ad {
  position: relative;
  z-index: 2147483646 !important;
  filter: none !important;
  -webkit-filter: none !important;
  pointer-events: auto !important;
}

.media-workspace {
  position: relative;
  margin-top: 0;
  min-width: 0;
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 30px;
  gap: 16px;
}

.logo-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.logo-title-row h1 {
  margin: 0;
}

.btn-to-dashboard {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.btn-to-dashboard:hover {
  border-color: rgba(59, 130, 246, 0.55);
  background: rgba(59, 130, 246, 0.12);
  color: #93c5fd;
}

.btn-to-dashboard::before {
  content: "←";
  font-size: 12px;
  opacity: 0.85;
}

.header-status-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  text-align: right;
}

.bin-readiness {
  font-size: 12px;
  line-height: 1.35;
  color: var(--text-dim);
  max-width: min(320px, 42vw);
}

.bin-readiness.is-ok {
  color: #34d399;
}

.bin-readiness.is-warn {
  color: #fbbf24;
}

.bin-readiness.is-err {
  color: #f87171;
}

.logo-area h1 {
  font-size: 24px;
  font-weight: 800;
  margin: 0;
}

.accent { color: var(--accent); }
.badge {
  font-size: 10px;
  background: var(--accent);
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

/* 파일 경로 */
.drop-zone {
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0;
  margin-bottom: var(--editor-block-gap);
}

.drop-zone.is-picking {
  pointer-events: none;
  opacity: 0.82;
}

.path-input-group {
  text-align: left;
}

.path-input-group > label {
  display: block;
}

.path-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin: 6px 0 0;
  line-height: 1.45;
}

.path-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
  margin-top: 8px;
}

.path-row input {
  flex: 1;
  min-width: 0;
  background: var(--bg-control, #000);
  border: 1px solid var(--border);
  color: var(--text-main, #fff);
  padding: 12px;
  border-radius: 8px;
}

.btn-pick-file {
  flex-shrink: 0;
  white-space: nowrap;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-control-muted, #252a33);
  color: var(--text-main);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.btn-pick-file:hover:not(:disabled) {
  border-color: var(--accent);
  background: var(--bg-control, #2d333f);
}

.btn-pick-file:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Options: left stack + right summary (equal column height) */

.options-layout {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 15px;
  margin-top: 0;
  min-width: 0;
  overflow: hidden;
}

.options-main {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.options-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  min-width: 0;
}

.options-row.options-row-single {
  grid-template-columns: 1fr;
}

/* 무음 민감도: 평균 볼륨 카드 폭, 슬라이더+dB 한 줄·오른쪽 끝 정렬 */
.option-card .range-group-in-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.option-card .range-group-in-card input[type="range"] {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  margin: 0;
}

.option-card .range-group-in-card .range-val {
  flex: 0 0 auto;
  min-width: 3.5em;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  text-align: right;
  white-space: nowrap;
}

/* padding·최소 무음 슬라이더: 카드 가로 전체 */
.range-group-padding,
.range-group-min-silence {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.range-group-padding input[type="range"],
.range-group-min-silence input[type="range"] {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
}

.range-group-padding .range-val,
.range-group-min-silence .range-val {
  flex: 0 0 auto;
  min-width: 3.2em;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  text-align: right;
}

.options-duration-stack {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.option-card-padding,
.option-card-duration {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.action-center {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  width: 100%;
  max-width: 100%;
  margin-top: 30px;
  box-sizing: border-box;
}

.action-center > .btn-main {
  margin: 0;
}

.analyze-overlay-root {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
  pointer-events: none;
}

.analyze-overlay-root.is-active {
  display: flex !important;
  visibility: visible !important;
}

.analyze-overlay-root[hidden]:not(.is-active) {
  display: none !important;
}

body.analyze-overlay-open {
  overflow: hidden;
}

.analyze-overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 12, 10, 0.36);
  pointer-events: none;
}

/* 분석 중에는 광고를 제외한 편집 영역만 블러 처리 */
body.analyze-overlay-open .main-content > .app-header,
body.analyze-overlay-open .main-content > .drop-zone,
body.analyze-overlay-open .main-content > .media-workspace,
body.analyze-overlay-open .main-content > .action-center > :not(.editor-ad) {
  filter: blur(6px);
}

body.analyze-overlay-open .main-content > .editor-ad {
  filter: none !important;
}

.analyze-overlay-panel {
  position: relative;
  z-index: 1;
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  width: min(100%, 380px);
  padding: 22px 24px;
  border-radius: 14px;
  background: var(--panel-bg);
  border: 1px solid var(--border);
  color: var(--text-main);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.55);
  box-sizing: border-box;
}

.analyze-overlay-status {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  text-align: center;
  line-height: 1.4;
}

.analyze-overlay-meta {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dim);
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.analyze-overlay-progress-track {
  width: 100%;
  height: 12px;
  min-height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.35);
}

.analyze-overlay-progress-bar {
  display: block;
  height: 100%;
  width: 8%;
  min-width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #7ee8b8);
  transition: width 0.12s linear;
  box-shadow: 0 0 14px rgba(94, 234, 212, 0.5);
}

.analyze-overlay-hint {
  margin: 4px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(200, 220, 210, 0.75);
  text-align: center;
}

.action-center > .btn-main {
  margin: 0;
}

.action-center > .edl-export-block {
  padding-top: 10px !important;
  box-sizing: border-box !important;
}

.edl-export-block {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
  width: 100%;
}

.edl-export-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  align-self: flex-start;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-dim);
  padding: 0 2px;
  margin: 0;
}

.edl-export-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--accent);
}

.option-card-padding {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.options-duration-stack .option-card-duration {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

@media (max-width: 640px) {
  .options-row {
    grid-template-columns: 1fr;
  }
}

.option-card {
  background: var(--panel-bg);
  padding: 15px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.option-card label { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 10px; }

.option-card label .label-hint {
  font-size: 11px;
  font-weight: 500;
  color: var(--accent);
  margin-left: 4px;
}

.option-card .option-hint {
  margin: -4px 0 8px;
  font-size: 11px;
  line-height: 1.4;
  color: var(--text-dim);
}

.option-card-duration {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.option-card-duration > .duration-chips {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  gap: 8px;
  box-sizing: border-box;
}

.option-card-duration > .duration-chips .duration-chip-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.option-card-duration > .duration-chips .chip {
  flex-shrink: 0;
}

.media-summary-panel {
  flex: 0 0 min(300px, 32%);
  width: min(300px, 32%);
  max-width: 300px;
  min-width: 248px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-self: stretch;
  min-height: 100%;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.22);
  box-sizing: border-box;
}

.media-summary-title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-main);
  text-transform: uppercase;
  flex-shrink: 0;
}

.media-summary-hint {
  margin: -6px 0 12px;
  font-size: 11px;
  line-height: 1.45;
  color: var(--text-dim);
  flex-shrink: 0;
}

.media-summary-hint.is-hidden {
  display: none;
}

.media-summary-subtitle {
  margin: 10px 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.summary-silence-section[hidden] {
  display: none !important;
}

.summary-silence-section .media-summary-divider {
  display: block;
  height: 1px;
  margin: 4px 0 8px;
  background: var(--border);
}

.media-summary-list--silence {
  margin: 0;
}

.media-summary-list {
  margin: 0;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 8px;
  min-height: 0;
  overflow-y: auto;
  scrollbar-width: thin;
}

.media-summary-list::-webkit-scrollbar {
  width: 6px;
}

.media-summary-list::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 6px;
}

.media-summary-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 8px;
  align-items: baseline;
  font-size: 12px;
  line-height: 1.4;
}

.media-summary-item dt {
  margin: 0;
  color: var(--text-dim);
  font-weight: 500;
}

.media-summary-item dd {
  margin: 0;
  color: var(--text-main);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

.media-summary-item dd.summary-settings-stack {
  white-space: pre-line;
  line-height: 1.55;
}

.media-summary-divider {
  display: block;
  height: 1px;
  margin: 4px 0 2px;
  padding: 0;
  background: var(--border);
  grid-column: 1 / -1;
}

@media (max-width: 900px) {
  .options-layout {
    flex-direction: column;
  }

  .media-summary-panel {
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
    min-height: auto;
  }
}

.option-card input[type="number"], .option-card input[type="text"] {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--border);
  color: #fff;
  font-size: 18px;
  font-weight: bold;
}

/* Chips */
.duration-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  background: var(--bg-control, #2d333f);
  border: none;
  color: var(--text-dim);
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 12px;
}

.chip.active { background: var(--accent); color: white; box-shadow: 0 0 10px var(--accent-glow); }

/* 오디오 파형 미리보기 — 페이지 로드 시부터 표시 */
.waveform-preview-section {
  margin-top: 15px;
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
}

/* display:flex 가 HTML hidden 을 덮어 쓰는 문제 방지 */
.waveform-preview-section[hidden],
.waveform-preview-section.is-waveform-hidden {
  display: none !important;
}

.waveform-preview-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.waveform-preview-title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
}

.waveform-zoom-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.waveform-zoom-hint {
  font-size: 11px;
  color: var(--text-dim);
  white-space: nowrap;
}

.waveform-zoom-level {
  min-width: 3.2em;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-main);
  text-align: right;
}

.waveform-zoom-reset {
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.waveform-zoom-reset:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
}

.waveform-zoom-reset:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.waveform-preview-status {
  margin: 0 0 10px;
  min-height: 1.2em;
  font-size: 12px;
  color: var(--text-dim);
}

.waveform-preview-status.is-err {
  color: #f87171;
}

.waveform-preview-scroll {
  position: relative;
  width: 100%;
  min-height: 260px;
  max-height: 352px;
  flex-shrink: 0;
  overflow-x: auto;
  overflow-y: hidden;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0a0c0b;
  -webkit-overflow-scrolling: touch;
}

.waveform-scroll-track {
  position: relative;
  min-width: 100%;
  min-height: 280px;
  height: 280px;
  flex-shrink: 0;
}

.waveform-preview-scroll.is-analyze-loading {
  overflow: hidden;
}

.waveform-preview-scroll.is-zoom-overflow {
  overflow-y: auto;
}

/* 프로브·초기 로드 전용 숨김 (무음 분석 중에는 파형 위 오버레이만) */
.waveform-preview-canvas.is-canvas-hidden {
  visibility: hidden;
  pointer-events: none;
}

.waveform-preview-scroll.is-analyze-loading .waveform-preview-canvas {
  opacity: 0.42;
  pointer-events: none;
}

.waveform-analyze-loading {
  position: absolute;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(8, 12, 10, 0.55);
  border-radius: 8px;
  pointer-events: all;
  visibility: hidden;
}

.waveform-analyze-loading.is-active {
  display: flex !important;
  visibility: visible !important;
}

.waveform-analyze-loading-inner {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  width: min(92%, 360px);
  padding: 18px 20px;
  border-radius: 10px;
  background: rgba(18, 22, 20, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  box-sizing: border-box;
}

/* 재분석(캐시된 파형): 파형 위 컴팩트 로딩 바 */
.waveform-analyze-loading.is-waveform-only {
  background: rgba(8, 12, 10, 0.72);
}

.waveform-analyze-loading.is-waveform-only .waveform-analyze-loading-inner {
  width: min(88%, 320px);
  padding: 14px 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.waveform-analyze-loading.is-waveform-only .waveform-analyze-hint {
  display: none;
}

.waveform-analyze-status-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin: 0;
  text-align: center;
}

.waveform-analyze-status-row #waveform-analyze-status {
  font-size: 14px;
  font-weight: 600;
  color: rgba(240, 255, 248, 0.95);
  line-height: 1.35;
}

.waveform-analyze-meta {
  display: block;
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  color: rgba(200, 220, 210, 0.82);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.waveform-analyze-hint {
  margin: 10px 0 0;
  font-size: 11px;
  line-height: 1.45;
  color: rgba(200, 220, 210, 0.72);
  text-align: center;
}

.waveform-analyze-progress-track {
  flex-shrink: 0;
  width: 100%;
  height: 10px;
  min-height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.35);
}

.waveform-analyze-progress-bar {
  display: block;
  height: 100%;
  width: 38%;
  min-width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #7ee8b8);
  animation: waveform-analyze-progress 1.35s ease-in-out infinite;
  will-change: transform;
}

.waveform-analyze-progress-bar.is-determinate {
  width: 0%;
  min-width: 0;
  max-width: 100%;
  animation: none;
  transform: none;
  transition: width 0.12s linear;
  box-shadow: 0 0 12px rgba(94, 234, 212, 0.45);
}

@keyframes waveform-analyze-progress {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(320%);
  }
}

.waveform-preview-scroll::-webkit-scrollbar {
  height: 10px;
}

.waveform-preview-scroll::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.35);
}

.waveform-preview-scroll::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 8px;
}

.waveform-preview-scroll:not(.is-analyze-loading) {
  cursor: grab;
}

.waveform-preview-scroll.is-waveform-panning,
.waveform-preview-scroll.is-waveform-panning .waveform-preview-canvas {
  cursor: grabbing;
  user-select: none;
}

.waveform-preview-canvas {
  position: sticky;
  left: 0;
  top: 0;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 100%;
  height: 280px;
  max-height: 332px;
  min-width: 1px;
  min-height: 1px;
  box-sizing: border-box;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  background-color: #2d7d5a;
  border-radius: 4px;
  pointer-events: auto;
  touch-action: none;
}

/* Main Button */
.btn-main {
  width: 100%;
  box-sizing: border-box;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  border: none;
  padding: 18px;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 700;
  margin-top: 0;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-main:hover { transform: translateY(-2px); box-shadow: 0 10px 25px var(--accent-glow); }

/* Export Button — 분석 버튼과 동일 너비 */
.btn-export {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
  background: #10b981;
  color: white;
  text-decoration: none;
  padding: 18px;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 700;
  margin-top: 0;
  border: none;
  cursor: pointer;
}

.btn-export.is-disabled { opacity: 0.3; pointer-events: none; }

.btn-export.is-busy {
  opacity: 0.85;
  pointer-events: none;
  cursor: wait;
}

.edl-export-block .btn-export + .btn-export {
  margin-top: 10px;
}

.btn-export--xml {
  background: #6366f1;
}

.path-input-group {
  padding: 24px 28px 28px;
}

/* 영상 로드: 중앙 모달 (경로 확정 직후 표시) */
.probe-loading-dialog {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0;
  background: var(--panel-bg);
  color: var(--text-main);
  max-width: min(440px, calc(100vw - 32px));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}

.probe-loading-dialog[open] {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 50000;
  margin: 0;
}

.probe-loading-dialog::backdrop {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.probe-loading-inner {
  padding: 28px 32px 32px;
  text-align: center;
}

.probe-loading-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 18px 0 10px;
  line-height: 1.3;
}

.probe-loading-desc {
  font-size: 13px;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.55;
}

.probe-loading-spinner {
  width: 46px;
  height: 46px;
  margin: 0 auto;
  border-radius: 50%;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  animation: probe-spin 0.8s linear infinite;
}

/* 워크스페이스 인라인 dim (모달 보조) */
.media-workspace-loading {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px 16px;
  background: rgba(15, 17, 21, 0.4);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius);
  pointer-events: auto;
}

.media-workspace-loading.is-active {
  display: flex !important;
}

.media-workspace-loading[hidden]:not(.is-active) {
  display: none !important;
}

.media-workspace[aria-busy="true"] .options-layout,
.media-workspace[aria-busy="true"] .waveform-preview-section {
  pointer-events: none;
}

.media-workspace-loading__panel {
  width: min(100%, 360px);
  padding: 22px 24px;
  text-align: center;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel-bg);
  color: var(--text-main);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.media-workspace-loading__title {
  margin: 14px 0 8px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-main);
}

.media-workspace-loading__desc {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-dim);
}

.media-workspace-loading__spinner {
  width: 40px;
  height: 40px;
  margin: 0 auto;
  border-radius: 50%;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  animation: probe-spin 0.8s linear infinite;
}

@keyframes probe-spin {
  to {
    transform: rotate(360deg);
  }
}

/* itz-theme-contrast */
html[data-theme="light"] .option-card label,
html[data-theme="light"] .option-hint,
html[data-theme="light"] .path-hint,
html[data-theme="light"] .range-val,
html[data-theme="light"] .preset-label,
html[data-theme="light"] .chips-label,
html[data-theme="light"] .size-pill {
  color: #0f172a !important;
}
html[data-theme="light"] .chip:not(.active):not(.is-on),
html[data-theme="light"] .preset-btn:not(.active) {
  background: #e2e8f0 !important;
  color: #0f172a !important;
}
html[data-theme="light"] .chip.active {
  background: var(--accent, #3b82f6) !important;
  color: #ffffff !important;
}
html[data-theme="light"] .path-row input,
html[data-theme="light"] .option-card input[type="number"],
html[data-theme="light"] .option-card input[type="text"] {
  background: #ffffff !important;
  color: #0f172a !important;
}
html[data-theme="light"] .btn-pick-file {
  background: #ffffff !important;
  color: #0f172a !important;
}
html[data-theme="light"] .media-summary-panel {
  background: #f1f5f9;
}
html[data-theme="light"] .media-summary-title,
html[data-theme="light"] .media-summary-hint,
html[data-theme="light"] .media-summary-item dt,
html[data-theme="light"] .media-summary-item dd {
  color: #0f172a;
}
html[data-theme="dark"] .chip:not(.active):not(.is-on) {
  color: #e2e8f0;
}
html[data-theme="dark"] .chip.active {
  color: #ffffff;
}
html[data-theme="dark"] .range-val {
  color: #e2e8f0;
}
html[data-theme="dark"] .path-row input,
html[data-theme="dark"] .option-card input[type="number"],
html[data-theme="dark"] .option-card input[type="text"] {
  color: #ffffff;
}

/* itz-theme-controls */
html[data-theme="light"] .toggle-card {
  background: var(--bg-control, #f8fafc) !important;
  border-color: var(--border, #d8dee8);
  color: #0f172a;
}
html[data-theme="light"] .toggle-card-title,
html[data-theme="light"] .option-label,
html[data-theme="light"] .check-label {
  color: #0f172a !important;
}
html[data-theme="light"] .toggle-card-desc,
html[data-theme="light"] .option-hint,
html[data-theme="light"] .choice small,
html[data-theme="light"] .check-line small {
  color: #475569 !important;
}
html[data-theme="light"] .toggle-card:has(input:checked) {
  background: color-mix(in srgb, var(--accent) 12%, #ffffff) !important;
  border-color: color-mix(in srgb, var(--accent) 42%, #d8dee8);
}
html[data-theme="light"] .toggle-card.is-disabled,
html[data-theme="light"] .toggle-card.is-disabled:has(input:checked) {
  opacity: 0.72;
  background: var(--bg-control-muted, #e8eef4) !important;
}
html[data-theme="light"] .toggle-card.is-disabled .toggle-card-title,
html[data-theme="light"] .toggle-card.is-disabled .toggle-card-desc {
  color: #64748b !important;
}
html[data-theme="light"] .option-select,
html[data-theme="light"] .option-field select {
  background: #ffffff !important;
  color: #0f172a !important;
}
html[data-theme="light"] .choice,
html[data-theme="light"] .check-line {
  background: var(--bg-control, #f8fafc) !important;
  color: #0f172a;
}
html[data-theme="light"] .mode-chip:not(.active):not(.is-on) {
  background: var(--bg-control, #f8fafc) !important;
  color: #334155 !important;
}
html[data-theme="light"] .mode-chip.active,
html[data-theme="light"] .mode-chip.is-on {
  background: var(--accent, #3b82f6) !important;
  color: #ffffff !important;
}
html[data-theme="light"] .size-pill:not(:has(input:checked)) {
  background: #f8fafc !important;
  color: #334155 !important;
}
html[data-theme="light"] .size-pill:has(input:checked) {
  background: color-mix(in srgb, var(--accent) 16%, #ffffff) !important;
  color: #0c4a6e !important;
}
html[data-theme="light"] .btn-pick-file:hover:not(:disabled) {
  background: #e2e8f0 !important;
  color: #0f172a !important;
}
html[data-theme="light"] .toast {
  background: #ffffff !important;
  color: #0f172a !important;
}
html[data-theme="light"] .preview-dialog {
  background: #ffffff !important;
  color: #0f172a !important;
}
html[data-theme="light"] .howto code {
  background: #e8eef4 !important;
  color: #0f172a !important;
}
html[data-theme="light"] .btn-action--download:not(.is-disabled) {
  color: #0f766e !important;
}
html[data-theme="dark"] .toggle-card-title,
html[data-theme="dark"] .option-label {
  color: var(--text-main, #e2e8f0);
}
html[data-theme="dark"] .toggle-card-desc,
html[data-theme="dark"] .option-hint,
html[data-theme="dark"] .choice small,
html[data-theme="dark"] .check-line small {
  color: var(--text-subtle, #94a3b8);
}
html[data-theme="dark"] .option-select {
  background: var(--bg-control, #0f1318);
  color: var(--text-main, #e2e8f0);
}
html[data-theme="dark"] .path-row input {
  background: var(--bg-control, #0f1318);
  color: var(--text-main, #ffffff);
}
html[data-theme="dark"] .mode-chip:not(.active):not(.is-on) {
  color: #cbd5e1;
}
html[data-theme="dark"] .size-pill:has(input:checked) {
  color: #e0f2fe;
}
html[data-theme="light"] .media-workspace-loading__panel,
html[data-theme="light"] .analyze-overlay-panel,
html[data-theme="light"] .waveform-analyze-loading-inner {
  background: #ffffff !important;
  border-color: #d8dee8 !important;
  color: #0f172a !important;
}
html[data-theme="light"] .media-workspace-loading__title,
html[data-theme="light"] .analyze-overlay-status {
  color: #0f172a !important;
}
html[data-theme="light"] .media-workspace-loading__desc,
html[data-theme="light"] .analyze-overlay-meta {
  color: #475569 !important;
}
html[data-theme="dark"] .media-workspace-loading__panel,
html[data-theme="dark"] .analyze-overlay-panel {
  background: #1a1d23 !important;
  color: #e2e8f0 !important;
}
html[data-theme="dark"] .analyze-overlay-status,
html[data-theme="dark"] .media-workspace-loading__title {
  color: #e2e8f0 !important;
}