/* colour-blindness-simulator styles */

:root {
  --cbms-primary: #512da8;
  --cbms-primary-hover: #311b92;
  --cbms-bg-card: #ffffff;
  --cbms-border: #d1c4e9;
  --cbms-text: #212121;
  --cbms-muted: #5c6bc0;
  --cbms-radius: 8px;
}

.cbms-main {
  max-width: 52rem;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

.cbms-wrap {
  width: 100%;
}

.cbms-panel {
  background: var(--cbms-bg-card);
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  padding: 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.cbms-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 40rem) {
  .cbms-grid {
    grid-template-columns: 1fr;
  }
}

.cbms-field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.cbms-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cbms-text);
}

.cbms-select,
.cbms-input {
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  background: var(--cbms-bg-card);
  color: var(--cbms-text);
  font-size: 0.9375rem;
  box-sizing: border-box;
}

.cbms-color-inputs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 44rem) {
  .cbms-color-inputs {
    grid-template-columns: 1fr 1fr;
  }
}

.cbms-color-row {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  background: rgba(81, 45, 168, 0.04);
  padding: 0.5rem;
  border-radius: var(--cbms-radius);
  border: 1px solid var(--cbms-border);
}

.cbms-color-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--cbms-muted);
}

.cbms-color-picker {
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background: none;
}

.cbms-hex-input {
  width: 100%;
  font-family: monospace;
  font-size: 0.8125rem;
  padding: 0.375rem 0.5rem;
  text-transform: uppercase;
}

.cbms-upload-box {
  border: 2px dashed var(--cbms-border);
  border-radius: var(--cbms-radius);
  padding: 1rem;
  text-align: center;
  margin-bottom: 1.25rem;
  transition: border-color 0.15s ease;
}

.cbms-upload-box:hover {
  border-color: var(--cbms-primary);
}

.cbms-upload-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cbms-primary);
  cursor: pointer;
}

.cbms-upload-icon {
  font-size: 1.25rem;
}

.cbms-file-hidden {
  display: none;
}

.cbms-btn {
  width: 100%;
  padding: 0.875rem 1.5rem;
  background: var(--cbms-primary);
  color: #ffffff;
  border: none;
  border-radius: var(--cbms-radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease;
}

.cbms-btn:hover {
  background: var(--cbms-primary-hover);
}

.cbms-results {
  margin-top: 2rem;
}

.cbms-status-card {
  background: var(--cbms-bg-card);
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.cbms-results-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--cbms-text);
  margin: 0 0 0.5rem;
}

.cbms-result-summary {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--cbms-text);
  margin: 0;
}

.cbms-comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 40rem) {
  .cbms-comparison-grid {
    grid-template-columns: 1fr;
  }
}

.cbms-comp-card {
  background: var(--cbms-bg-card);
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  padding: 1.25rem;
}

.cbms-card-header {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--cbms-muted);
  margin: 0 0 0.75rem;
}

.cbms-palette-preview {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cbms-swatch {
  height: 3.5rem;
  border-radius: var(--cbms-radius);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 1rem;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.cbms-swatch-val {
  font-family: monospace;
  font-size: 0.875rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.6);
  color: #ffffff;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.cbms-canvas-container {
  background: var(--cbms-bg-card);
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.cbms-canvas-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cbms-text);
  margin: 0 0 1rem;
}

.cbms-canvas-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 40rem) {
  .cbms-canvas-pair {
    grid-template-columns: 1fr;
  }
}

.cbms-canvas-box {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cbms-canvas-label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--cbms-muted);
}

.cbms-canvas {
  width: 100%;
  max-height: 300px;
  object-fit: contain;
  border: 1px solid var(--cbms-border);
  border-radius: 4px;
  background: #f5f5f5;
}

.cbms-accessibility-advice {
  background: var(--cbms-bg-card);
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.cbms-advice-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--cbms-text);
  margin: 0 0 0.625rem;
}

.cbms-advice-list {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--cbms-text);
  margin: 0;
  padding-left: 1.25rem;
}

.cbms-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cbms-btn-ghost {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--cbms-border);
  border-radius: var(--cbms-radius);
  background: var(--cbms-bg-card);
  color: var(--cbms-text);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cbms-btn-ghost:hover {
  border-color: var(--cbms-primary);
  color: var(--cbms-primary);
}

.cbms-notice {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--cbms-primary);
}

.cbms-range {
  width: 100%;
  height: 6px;
  background: #e2e8f0;
  border-radius: 4px;
  outline: none;
  cursor: pointer;
  margin-top: 0.5rem;
}

.cbms-presets-bar {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.cbms-canvas-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.cbms-scene-toggles {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.cbms-scene-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cbms-muted);
}

.cbms-scene-btn {
  background: #f1f5f9;
  border: 1px solid var(--cbms-border);
  border-radius: 6px;
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cbms-text);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cbms-scene-btn:hover {
  background: #e2e8f0;
}

.cbms-scene-btn.active {
  background: var(--cbms-primary);
  color: #ffffff;
  border-color: var(--cbms-primary);
}

.cbms-canvas-note {
  font-size: 0.85rem;
  color: #475569;
  line-height: 1.5;
  margin: 0.75rem 0 0;
  background: #f8fafc;
  padding: 0.6rem 0.85rem;
  border-radius: 6px;
  border-left: 3px solid var(--cbms-primary);
}
/* tf:dark-palette — generated by migrate_chrome.py */
/* Neutrals inherit the shared chrome tokens so all tools share one
   ground; brand hues are kept and lightened, never inverted. */
[data-theme="dark"] {
  --cbms-primary: #9b81da;
  --cbms-primary-hover: #8370d6;
  --cbms-bg-card: var(--tf-surface);
  --cbms-border: #a288d3;
  --cbms-text: var(--tf-ink);
  --cbms-muted: #8994d2;
}