.before-after-page {
  padding: 14px 0 48px;
}

.before-after-tool {
  display: grid;
  grid-template-columns: minmax(330px, 420px) minmax(0, 1fr);
  gap: 18px;
  margin-top: 12px;
}

.before-after-controls,
.before-after-preview {
  border: 2px solid var(--line);
  background: rgba(255, 250, 242, 0.96);
  box-shadow: var(--shadow);
}

.before-after-controls {
  padding: 14px;
  display: grid;
  align-content: start;
  gap: 8px;
}

.before-after-controls h1 {
  font-size: clamp(2rem, 3.7vw, 3.1rem);
}

.before-after-lede {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.photo-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.photo-slot {
  min-width: 0;
  min-height: 72px;
  padding: 9px;
  display: grid;
  align-content: center;
  gap: 4px;
  border: 1px dashed var(--line);
  background: #fff;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.photo-slot:hover,
.photo-slot:focus-visible {
  background: var(--yellow);
}

.photo-slot[data-loaded="true"] {
  border-style: solid;
  box-shadow: inset 4px 0 0 var(--green);
}

.photo-slot span {
  color: var(--green);
  font: 900 0.68rem/1.2 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.photo-slot strong {
  overflow: hidden;
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.before-after-controls fieldset {
  min-width: 0;
  margin: 0;
  padding: 8px 10px;
  display: grid;
  gap: 7px;
  border: 1px solid rgba(21, 21, 21, 0.5);
}

.before-after-controls legend {
  padding: 0 6px;
  color: var(--green);
  font: 900 0.72rem/1.2 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.comparison-modes,
.selected-photo {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.selected-photo {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.comparison-modes button,
.selected-photo button,
.comparison-formats button {
  min-height: 38px;
  padding: 6px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
}

.comparison-modes button[aria-pressed="true"],
.selected-photo button[aria-pressed="true"],
.comparison-formats button[aria-pressed="true"] {
  background: var(--yellow);
  box-shadow: inset 0 -3px 0 var(--accent);
}

.comparison-formats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 5px;
}

.comparison-formats button {
  display: grid;
  gap: 2px;
}

.comparison-formats strong {
  font-size: 0.82rem;
}

.comparison-formats span {
  color: var(--muted);
  font: 700 0.61rem/1.2 "Courier New", monospace;
}

.before-after-slider {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.before-after-slider input {
  width: 100%;
  accent-color: var(--accent);
}

.before-after-slider output {
  color: var(--ink);
  font-family: "Courier New", monospace;
  text-align: right;
}

.is-hidden {
  display: none !important;
}

.align-toggle {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.align-toggle input {
  width: 17px;
  height: 17px;
  accent-color: var(--accent);
}

.text-field {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.text-field input,
.export-row select {
  width: 100%;
  height: 34px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.finish-colors {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.finish-colors label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 5px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.finish-colors input {
  width: 34px;
  height: 28px;
  padding: 0;
  border: 0;
  background: transparent;
}

.export-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 9px;
}

.export-row label {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.export-row label:last-child {
  grid-template-columns: 72px minmax(0, 1fr) 36px;
}

.export-row input {
  min-width: 0;
  width: 100%;
  accent-color: var(--accent);
}

.export-row output {
  color: var(--ink);
  font-family: "Courier New", monospace;
  text-align: right;
}

.before-after-preview {
  min-height: 720px;
  padding: 12px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  gap: 10px;
}

.before-after-preview-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(21, 21, 21, 0.18);
}

.before-after-preview-head > div:first-child {
  display: grid;
  gap: 3px;
}

.before-after-preview-head span:not(.chip) {
  color: var(--muted);
  font-size: 0.76rem;
}

.before-after-canvas-wrap {
  min-height: 0;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: repeating-conic-gradient(#e5ebe7 0 25%, #edf2ef 0 50%) 50%/22px 22px;
  touch-action: none;
}

.before-after-canvas-wrap canvas {
  display: block;
  max-width: calc(100% - 24px);
  max-height: 570px;
  width: auto;
  height: auto;
  background: #fff;
  box-shadow: 0 12px 28px rgba(21, 21, 21, 0.14);
  cursor: grab;
}

.before-after-canvas-wrap canvas.is-dragging {
  cursor: grabbing;
}

.before-after-empty {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(76%, 360px);
  padding: 16px;
  display: grid;
  gap: 4px;
  transform: translate(-50%, -50%);
  border: 1px dashed var(--line);
  background: rgba(255, 250, 242, 0.95);
  text-align: center;
  pointer-events: none;
}

.before-after-empty[hidden] {
  display: none;
}

.before-after-empty span,
.drag-help {
  color: var(--muted);
  font-size: 0.78rem;
}

.drag-help {
  margin: 0;
  text-align: center;
}

.before-after-explainer {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.before-after-explainer .content-panel,
.before-after-steps,
.before-after-faq {
  padding: clamp(18px, 3vw, 32px);
}

.before-after-explainer h2,
.before-after-steps h2,
.before-after-faq h2 {
  margin-top: 8px;
}

.before-after-explainer p:not(.kicker),
.before-after-steps span,
.before-after-faq p {
  color: var(--muted);
  line-height: 1.65;
}

.before-after-steps,
.before-after-faq {
  margin-top: 18px;
}

.before-after-steps ol {
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  list-style: none;
  counter-reset: steps;
}

.before-after-steps li {
  padding: 14px;
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  background: #fff;
  counter-increment: steps;
}

.before-after-steps li::before {
  content: "0" counter(steps);
  color: var(--accent);
  font: 900 0.75rem/1 "Courier New", monospace;
}

.before-after-page .related-tools {
  margin-top: 18px;
  padding: 24px;
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 20px;
  border: 2px solid var(--line);
  background: var(--yellow);
  box-shadow: var(--shadow);
}

.before-after-page .related-tools h2 {
  margin-top: 7px;
}

.before-after-page .related-links {
  display: grid;
  gap: 7px;
}

.before-after-page .related-links a {
  padding: 11px 13px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  background: #fff;
  text-decoration: none;
  font-weight: 800;
}

.before-after-page .related-links span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 400;
}

@media (max-width: 960px) {
  .before-after-tool,
  .before-after-explainer,
  .before-after-page .related-tools {
    grid-template-columns: 1fr;
  }

  .before-after-preview {
    min-height: 640px;
  }
}

@media (max-width: 580px) {
  .comparison-modes,
  .comparison-formats,
  .finish-colors,
  .export-row,
  .before-after-steps ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .export-row,
  .before-after-steps ol {
    grid-template-columns: 1fr;
  }

  .before-after-preview-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .before-after-page .related-links a {
    flex-direction: column;
  }
}