/* 3D configurator layout on top of soloway.css tokens. */

/* App screen: header, then the model and the step panel fill the rest, footer stays visible. */
.sw-page.cfg {
  --cfg-panel-width: 440px;
  --cfg-highlight: var(--sw-magenta);
  display: flex;
  flex-direction: column;
  height: 100vh;
}

.sw-page.cfg .sw-footer {
  padding: 12px 0;
}

.sw-page .cfg-header .sw-header-meta {
  text-align: right;
}

.sw-page .cfg-header__end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px 16px;
}

/* Language switch on the navy header */
.sw-page .cfg-lang {
  display: inline-flex;
  padding: 2px;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 8px;
}

.sw-page .cfg-lang button {
  min-width: 44px;
  min-height: 32px;
  padding: 4px 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--sw-on-dark);
  font-size: 13px;
  font-weight: 800;
}

.sw-page .cfg-lang button[aria-pressed="true"] {
  background: var(--sw-on-dark);
  color: var(--sw-navy);
}

/* The model stays in place, only the step panel scrolls. */
.sw-page .cfg-main {
  display: grid;
  flex: 1;
  grid-template-columns: minmax(0, 1fr) var(--cfg-panel-width);
  min-height: 0;
}

/* ---------- 3D stage ---------- */

.sw-page .cfg-stage {
  position: relative;
  min-height: 0;
  background: var(--sw-subtle);
  overflow: hidden;
}

.sw-page .cfg-stage__caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 84px;
  z-index: 2;
  display: grid;
  gap: 8px;
  max-width: 560px;
}

.sw-page .cfg-stage__caption[hidden] {
  display: none;
}

.sw-page .cfg-stage__caption .sw-alert {
  display: grid;
  gap: 2px;
  padding: 10px 14px;
  background: var(--sw-card);
  box-shadow: var(--sw-shadow);
  font-size: 14px;
}

.sw-page .cfg-caption-warning {
  margin-top: 4px;
  color: var(--sw-warning);
  font-size: 13px;
  font-weight: 700;
}

.sw-page .cfg-canvas {
  position: absolute;
  inset: 0;
}

.sw-page .cfg-code {
  position: absolute;
  top: 24px;
  left: 24px;
  right: 24px;
  z-index: 2;
  display: grid;
  gap: 4px;
  pointer-events: none;
}

.sw-page .cfg-code__label {
  color: var(--sw-accent-text);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.sw-page .cfg-code__value {
  width: fit-content;
  max-width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--sw-line);
  border-radius: 8px;
  background: var(--sw-card);
  font: 800 clamp(16px, 2.2vw, 24px) / 1.3 ui-monospace, Consolas, monospace;
  overflow-wrap: anywhere;
}

.sw-page .cfg-code__part--current {
  border-radius: 4px;
  background: var(--sw-highlight-bg);
  color: var(--sw-highlight-ink);
}

.sw-page .cfg-loading {
  position: absolute;
  inset: 0;
  justify-content: center;
  color: var(--sw-muted);
}

.sw-page .cfg-loading[hidden] {
  display: none;
}

.sw-page .cfg-loading {
  z-index: 3;
  padding: 24px;
}

.sw-page .cfg-load-error {
  display: grid;
  justify-items: start;
  gap: 8px;
  max-width: 440px;
  background: var(--sw-surface);
  color: var(--sw-ink);
}

.sw-page .cfg-load-error__detail {
  color: var(--sw-muted);
  font-size: 13px;
}

.sw-page .cfg-stage__controls {
  position: absolute;
  left: 24px;
  bottom: 24px;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sw-page .cfg-stage__controls .sw-button {
  min-height: 40px;
  background: var(--sw-card);
  font-size: 14px;
}

.sw-page .cfg-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  color: var(--sw-muted);
  font-size: 13px;
}

.sw-page .cfg-legend__swatch {
  flex: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cfg-highlight);
  box-shadow: 0 0 0 4px var(--sw-highlight-bg);
}

/* Drawing mode: SVG dimensions over the orthographic side view */
.sw-page .cfg-drawing {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.sw-page .cfg-drawing[hidden] {
  display: none;
}

.sw-page .cfg-drawing__svg {
  width: 100%;
  height: 100%;
}

/* The drawing carries its own title block with the code; the 3D overlays would cover it. */
.sw-page .cfg-stage[data-drawing="true"] .cfg-code,
.sw-page .cfg-stage[data-drawing="true"] .cfg-stage__caption {
  display: none;
}

.sw-page .cfg-drawing__svg .extension {
  stroke: var(--sw-muted);
  stroke-width: 1;
}

.sw-page .cfg-drawing__svg .dimension {
  stroke: var(--sw-accent-text);
  stroke-width: 1.2;
}

.sw-page .cfg-drawing__svg .arrow {
  fill: var(--sw-accent-text);
}

.sw-page .cfg-drawing__svg text {
  fill: var(--sw-ink);
  font: 700 13px var(--sw-font);
  font-variant-numeric: tabular-nums;
}

.sw-page .cfg-drawing__svg .title {
  font: 800 14px ui-monospace, Consolas, monospace;
}

.sw-page .cfg-drawing__svg .note {
  fill: var(--sw-muted);
  font-size: 12px;
  font-weight: 600;
}

.sw-page .cfg-stage__controls .sw-button[aria-pressed="true"] {
  border-color: var(--sw-violet);
  background: var(--sw-subtle);
}

/* ---------- Step panel ---------- */

.sw-page .cfg-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow-y: auto;
  border-left: 1px solid var(--sw-line);
  background: var(--sw-surface);
}

.sw-page .cfg-rail {
  padding: 16px 24px;
  border-bottom: 1px solid var(--sw-line);
}

.sw-page .cfg-rail ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sw-page .cfg-rail button {
  display: grid;
  place-items: center;
  min-width: 36px;
  height: 36px;
  padding: 0 8px;
  border: 1px solid var(--sw-line);
  border-radius: 8px;
  background: var(--sw-bg);
  color: var(--sw-muted);
  font-size: 14px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.sw-page .cfg-rail button[data-done="true"] {
  border-color: var(--sw-violet);
  color: var(--sw-accent-text);
}

.sw-page .cfg-rail button[aria-current="step"] {
  border-color: var(--sw-strong-line);
  background: var(--sw-strong-bg);
  color: var(--sw-on-dark);
}

.sw-page .cfg-step {
  flex: 1;
  padding: 24px;
}

.sw-page .cfg-step h2 {
  margin-bottom: 12px;
  font-size: 26px;
}

.sw-page .cfg-step__intro {
  color: var(--sw-muted);
}

.sw-page .cfg-effect {
  margin-top: 16px;
}

.sw-page .cfg-facts {
  margin: 16px 0 0;
  padding-left: 20px;
  font-variant-numeric: tabular-nums;
}

.sw-page .cfg-facts li + li {
  margin-top: 4px;
}

.sw-page .cfg-options {
  display: grid;
  gap: 8px;
  margin-top: 24px;
  padding: 0;
  border: 0;
}

.sw-page .cfg-options legend {
  margin-bottom: 8px;
  font-size: 14px;
}

.sw-page .cfg-option {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 12px;
  padding: 12px 16px;
  border: 1px solid var(--sw-line);
  border-radius: 8px;
  background: var(--sw-surface);
  font-weight: 400;
  cursor: pointer;
}

.sw-page .cfg-option:hover {
  background: var(--sw-subtle);
}

.sw-page .cfg-option:has(input:checked) {
  border: 2px solid var(--sw-violet);
  padding: 11px 15px;
  background: var(--sw-subtle);
}

.sw-page .cfg-option:has(input:disabled) {
  cursor: not-allowed;
  opacity: .6;
}

.sw-page .cfg-option input {
  grid-row: span 2;
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  accent-color: var(--sw-violet);
}

.sw-page .cfg-option__title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 8px;
  font-weight: 800;
}

.sw-page .cfg-option__code {
  font: 800 13px/1 ui-monospace, Consolas, monospace;
  color: var(--sw-accent-text);
}

.sw-page .cfg-option__hint {
  display: grid;
  gap: 2px;
  color: var(--sw-muted);
  font-size: 14px;
}

.sw-page .cfg-option__atos {
  font-size: 12px;
  font-style: italic;
}

/* Rod finish sample: a short rod with a highlight band; gloss sets how bright the band is. */
.sw-page .cfg-option:has(.cfg-swatch) {
  grid-template-columns: auto 1fr auto;
}

.sw-page .cfg-swatch {
  position: relative;
  grid-row: 1 / span 2;
  grid-column: 3;
  align-self: center;
  width: 72px;
  height: 26px;
  overflow: hidden;
  border-radius: 13px;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--finish-color) 45%, black) 0%,
    color-mix(in srgb, var(--finish-color) var(--finish-highlight), white) 28%,
    var(--finish-color) 52%,
    color-mix(in srgb, var(--finish-color) 55%, black) 100%);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .18);
}

.sw-page .cfg-swatch[data-brushed="true"]::after {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg,
    rgba(255, 255, 255, .14) 0 1px, rgba(0, 0, 0, .06) 1px 3px);
  content: "";
}

/* Stroke slider */
.sw-page .cfg-stroke {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}

.sw-page .cfg-stroke__label {
  font-size: 14px;
}

.sw-page .cfg-stroke__value {
  font-size: 24px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.sw-page .cfg-stroke input[type="range"] {
  grid-column: 1 / -1;
  padding: 0;
  border: 0;
  accent-color: var(--sw-violet);
}

.sw-page .cfg-stroke__presets {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  gap: 8px;
}

.sw-page .cfg-stroke__presets .sw-button {
  min-height: 36px;
  padding: 6px 14px;
  font-variant-numeric: tabular-nums;
}

.sw-page .cfg-stroke__presets .sw-button[aria-pressed="true"] {
  border-color: var(--sw-violet);
  background: var(--sw-subtle);
}

.sw-page .cfg-stroke .sw-caption {
  grid-column: 1 / -1;
}

.sw-page .cfg-summary__code {
  margin-top: 16px;
  font-size: 18px;
}

.sw-page .cfg-summary {
  display: grid;
  gap: 0;
  margin: 24px 0 0;
}

.sw-page .cfg-summary div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--sw-line);
}

.sw-page .cfg-summary dt {
  color: var(--sw-muted);
}

.sw-page .cfg-summary dd {
  margin: 0;
  font-weight: 800;
  text-align: right;
}

.sw-page .cfg-summary__heading {
  margin-top: 32px;
  font-size: 18px;
}

.sw-page .cfg-summary + .sw-caption {
  margin-top: 8px;
}

.sw-page .cfg-summary--integration div {
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
}

.sw-page .cfg-summary--integration dd {
  display: grid;
  justify-items: end;
  gap: 4px;
  font-weight: 400;
}

.sw-page .cfg-summary__source {
  color: var(--sw-muted);
  font-size: 14px;
}

.sw-page .cfg-manual-copy {
  display: grid;
  gap: 6px;
  margin-top: 16px;
}

.sw-page .cfg-manual-copy[hidden] {
  display: none;
}

.sw-page .cfg-manual-copy input {
  font: 600 13px ui-monospace, Consolas, monospace;
}

.sw-page .cfg-flow {
  margin-top: 24px;
}

.sw-page .cfg-flow ol {
  display: grid;
  gap: 0;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: flow;
}

.sw-page .cfg-flow li {
  position: relative;
  display: grid;
  gap: 2px;
  padding: 0 0 16px 40px;
  border-left: 2px solid var(--sw-line);
  margin-left: 13px;
  counter-increment: flow;
}

.sw-page .cfg-flow li:last-child {
  border-left-color: transparent;
}

.sw-page .cfg-flow li::before {
  position: absolute;
  top: -2px;
  left: -14px;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--sw-strong-bg);
  color: var(--sw-on-dark);
  font-size: 13px;
  font-weight: 800;
  content: counter(flow);
}

.sw-page .cfg-flow span {
  color: var(--sw-muted);
  font-size: 14px;
}

.sw-page .cfg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.sw-page .cfg-nav {
  position: sticky;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--sw-line);
  background: var(--sw-surface);
}

.sw-page .cfg-nav .sw-button {
  flex: 1;
}

.sw-page .sw-button:disabled {
  cursor: not-allowed;
  opacity: .45;
}

/* ---------- Narrow screens: model on top, steps below ---------- */

@media (max-width: 900px) {
  .sw-page.cfg {
    height: auto;
  }

  .sw-page .cfg-main {
    grid-template-columns: 1fr;
  }

  .sw-page .cfg-stage {
    height: 56vh;
    min-height: 360px;
  }

  .sw-page .cfg-panel {
    overflow: visible;
    border-left: 0;
    border-top: 1px solid var(--sw-line);
  }

  .sw-page .cfg-code,
  .sw-page .cfg-stage__caption,
  .sw-page .cfg-stage__controls {
    left: 16px;
    right: 16px;
  }

  .sw-page .cfg-stage__caption {
    bottom: 72px;
  }

  .sw-page .cfg-legend {
    display: none;
  }

  .sw-page .cfg-code {
    top: 16px;
  }

  .sw-page .cfg-stage__controls {
    bottom: 16px;
  }

  .sw-page .cfg-rail,
  .sw-page .cfg-step,
  .sw-page .cfg-nav {
    padding-inline: 16px;
  }
}