/* Color Processing Simulation - Scoped styles (max-width 800px, engineering lab theme) */
.color-processing-sim {
  max-width: 800px;
  margin: 0 auto;
  padding: 12px;
  background: #0d0d0d;
  border: 1px solid #333;
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
  color: #ccc;
  box-sizing: border-box;
}

.color-processing-sim * {
  box-sizing: border-box;
}

.color-processing-sim .cp-section {
  margin-bottom: 16px;
}

.color-processing-sim .cp-compact-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 20px;
  margin-bottom: 12px;
}

@media (max-width: 520px) {
  .color-processing-sim .cp-compact-controls {
    grid-template-columns: 1fr;
  }
}

.color-processing-sim .cp-section-compact {
  margin-bottom: 0;
}

.color-processing-sim .cp-section-compact .cp-section-title {
  font-size: 11px;
  margin-bottom: 4px;
  padding-bottom: 2px;
}

.color-processing-sim .cp-control-row-tight {
  margin-bottom: 3px;
}

.color-processing-sim .cp-control-row-tight label {
  min-width: 20px;
}

.color-processing-sim .cp-filter-btns-tight {
  margin-bottom: 4px;
}

.color-processing-sim .cp-filter-btns-tight button {
  padding: 4px 8px;
  font-size: 11px;
}

.color-processing-sim .cp-formula-box-tight {
  padding: 4px 6px;
  margin: 4px 0;
  font-size: 10px;
}

.color-processing-sim .cp-preset-row-tight {
  margin-bottom: 4px;
}

.color-processing-sim .cp-preset-row-tight label {
  min-width: 44px;
}

.color-processing-sim .cp-map-selects-tight {
  gap: 8px;
}

.color-processing-sim .cp-section-title {
  color: #8af;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  border-bottom: 1px solid #333;
  padding-bottom: 4px;
}

.color-processing-sim .cp-upload-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.color-processing-sim .cp-upload-row label,
.color-processing-sim .cp-upload-row input[type="file"],
.color-processing-sim .cp-upload-row button {
  margin: 0;
  font-family: 'Courier New', Courier, monospace;
}

.color-processing-sim input[type="file"] {
  background: #151515;
  border: 1px solid #2a2a2a;
  color: #666;
  padding: 4px 8px;
  font-size: 12px;
  border-radius: 3px;
  max-width: 220px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.color-processing-sim input[type="file"]::placeholder {
  color: #444;
}

.color-processing-sim input[type="file"]:hover {
  border-color: #3a3a3a;
  background: #1a1a1a;
}

/* Style the native "Choose file" button to match our buttons */
.color-processing-sim input[type="file"]::file-selector-button {
  font-family: 'Courier New', Courier, monospace;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-right: 1px solid #2a2a2a;
  color: #999;
  padding: 4px 10px;
  margin: -4px 8px -4px -8px;
  font-size: 12px;
  border-radius: 2px 0 0 2px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.color-processing-sim input[type="file"]::file-selector-button:hover {
  background: #222;
  border-color: #444;
  color: #bbb;
}

/* WebKit (Chrome, Safari, Edge) */
.color-processing-sim input[type="file"]::-webkit-file-upload-button {
  font-family: 'Courier New', Courier, monospace;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-right: 1px solid #2a2a2a;
  color: #999;
  padding: 4px 10px;
  margin: -4px 8px -4px -8px;
  font-size: 12px;
  border-radius: 2px 0 0 2px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.color-processing-sim input[type="file"]::-webkit-file-upload-button:hover {
  background: #222;
  border-color: #444;
  color: #bbb;
}

.color-processing-sim .cp-upload-row button,
.color-processing-sim .cp-filter-btns button,
.color-processing-sim .cp-control-row button {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  color: #999;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 12px;
  border-radius: 3px;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.color-processing-sim .cp-upload-row button:hover,
.color-processing-sim .cp-filter-btns button:hover,
.color-processing-sim .cp-control-row button:hover {
  background: #222;
  border-color: #444;
  color: #bbb;
}

.color-processing-sim .cp-filter-btns button.active {
  background: #1e2a2a;
  border-color: #3a5a5a;
  color: #8af;
}

.color-processing-sim .cp-canvas-container {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 12px;
}

.color-processing-sim .cp-main-canvas-wrap {
  position: relative;
  border: 2px solid #444;
  background: #1a1a1a;
}

.color-processing-sim .cp-main-canvas-wrap canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

.color-processing-sim .cp-stats-wrap {
  border: 2px solid #444;
  background: #1a1a1a;
  padding: 8px;
  align-self: flex-start;
}

.color-processing-sim .cp-stats-label {
  font-size: 11px;
  color: #8af;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  text-align: center;
}

.color-processing-sim .cp-stats-wrap canvas {
  display: block;
}

.color-processing-sim .cp-channels-row {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.color-processing-sim .cp-channel-box {
  border: 1px solid #444;
  background: #1a1a1a;
  padding: 4px;
  text-align: center;
}

.color-processing-sim .cp-channel-box .cp-channel-label {
  font-size: 11px;
  color: #666;
  margin-bottom: 4px;
}

.color-processing-sim .cp-channel-box canvas {
  display: block;
  max-width: 100%;
}

.color-processing-sim .cp-control-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.color-processing-sim .cp-control-row label {
  min-width: 80px;
  color: #999;
  font-size: 12px;
}

.color-processing-sim .cp-control-row input[type="range"] {
  width: 120px;
  max-width: 120px;
}

.color-processing-sim .cp-section-compact .cp-control-row input[type="range"] {
  width: 90px;
  max-width: 90px;
}

.color-processing-sim .cp-control-row .cp-val {
  min-width: 48px;
  color: #8af;
  font-size: 12px;
}

.color-processing-sim .cp-section-compact .cp-control-row .cp-val {
  min-width: 38px;
  font-size: 11px;
}

.color-processing-sim .cp-control-row input[type="checkbox"] {
  margin: 0;
}

.color-processing-sim .cp-formula-box {
  background: #111;
  border: 1px solid #333;
  padding: 8px;
  margin: 8px 0;
  font-size: 11px;
  color: #9c9;
  white-space: pre-wrap;
  word-break: break-all;
}

.color-processing-sim .cp-colorspace-section {
  margin-top: 12px;
}

.color-processing-sim .cp-colorspace-desc {
  color: #999;
  font-size: 12px;
  margin: 4px 0 8px 0;
  line-height: 1.4;
}

.color-processing-sim .cp-colorspace-container {
  background: #0d0d0d;
  border: 1px solid #333;
  padding: 8px;
  margin-top: 6px;
  position: relative;
}

.color-processing-sim .cp-colorspace-toolbar {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 4px;
  pointer-events: none;
}

.color-processing-sim .cp-colorspace-toolbar .cp-cam-btn {
  pointer-events: auto;
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(30, 30, 30, 0.85);
  border: 1px solid #444;
  border-radius: 4px;
  color: #bbb;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.color-processing-sim .cp-colorspace-toolbar .cp-cam-btn:hover {
  background: rgba(50, 50, 50, 0.9);
  color: #ddd;
}

.color-processing-sim .cp-colorspace-toolbar .cp-cam-btn:active {
  background: rgba(60, 60, 60, 0.95);
}

.color-processing-sim .cp-colorspace-canvas-wrap {
  width: 100%;
  height: 320px;
  min-height: 280px;
  position: relative;
}

.color-processing-sim .cp-colorspace-canvas-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.color-processing-sim .cp-infobox-wrap {
  margin-top: 12px;
}

.color-processing-sim .cp-infobox {
  background: #0f1215;
  border: 1px solid #333;
  padding: 10px 12px;
  font-size: 11px;
  font-family: 'Courier New', Courier, monospace;
  color: #bbb;
  line-height: 1.45;
  max-height: 320px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.color-processing-sim .cp-infobox .cp-infobox-head {
  color: #8af;
  font-weight: bold;
  margin-top: 6px;
}

.color-processing-sim .cp-infobox .cp-infobox-head:first-child {
  margin-top: 0;
}

.color-processing-sim .cp-infobox .cp-infobox-math {
  color: #9c9;
  margin: 2px 0 2px 8px;
}

.color-processing-sim .cp-infobox .cp-infobox-detail {
  color: #888;
  margin-left: 8px;
  font-size: 10px;
}

.color-processing-sim .cp-infobox .cp-infobox-detail-white {
  color: #fff;
}

.color-processing-sim .cp-filter-btns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.color-processing-sim .cp-preset-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.color-processing-sim .cp-preset-row label {
  min-width: 80px;
  color: #999;
  font-size: 12px;
}

.color-processing-sim select {
  font-family: 'Courier New', Courier, monospace;
  background: #151515;
  border: 1px solid #2a2a2a;
  color: #999;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.color-processing-sim select:hover {
  background: #1a1a1a;
  border-color: #3a3a3a;
  color: #bbb;
}

.color-processing-sim select:focus {
  outline: none;
  border-color: #3a5a5a;
  color: #ccc;
}

.color-processing-sim .cp-map-selects {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.color-processing-sim .cp-map-selects .cp-map-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.color-processing-sim .cp-map-selects .cp-map-item label {
  font-size: 11px;
  color: #666;
}