/* ========================
   PIPELINE BOARD — all values from pipeline.dc.html mock
   ======================== */

/* Switch bar: switch + legend on one row */
.pl-switch-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.pl-switch {
  display: flex;
  background: #232424;
  padding: 4px;
}

.pl-switch__btn {
  font: 400 14px 'Peace Sans';
  text-transform: uppercase;
  letter-spacing: .02em;
  padding: 9px 16px;
  border: none;
  cursor: pointer;
  color: var(--text-2);
  background: transparent;
}
.pl-switch__btn--active {
  background: var(--accent);
  color: var(--on-accent);
}

/* Role legend — only visible when board is shown */
.pl-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-left: auto;
}
.pl-legend__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 400 13px 'IBM Plex Sans';
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.pl-legend__btn-swatch {
  width: 12px;
  height: 12px;
  display: block;
  flex: none;
}
.pl-legend__btn[data-active="true"] {
  color: var(--text);
}
.pl-legend__btn:not([data-active="true"]) {
  opacity: .45;
}

/* Hint line */
.pl-hint {
  font: 400 12px 'IBM Plex Mono';
  color: var(--text-muted);
}

/* The mock's page column is 22px apart, not the shared 28px. */
.content.pl-content {
  gap: 22px;
}

/* These blocks set display, which would defeat the `hidden` attribute the view switch toggles. */
.pl-board[hidden],
.pl-legend[hidden],
.pl-hint[hidden] {
  display: none;
}

/* Board wrapper: the hint and the viewport, 12px apart */
.pl-board {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Viewport */
.pl-vp {
  position: relative;
  height: 640px;
  background: #171919;
  border: 1px solid var(--line-muted);
  overflow: hidden;
  cursor: grab;
  touch-action: none;
  user-select: none;
}

/* Canvas (inside viewport, transformed) */
.pl-canvas {
  position: absolute;
  left: 0;
  top: 0;
  transform-origin: 0 0;
  display: flex;
  align-items: flex-start;
  gap: 56px;
  padding: 60px 48px 48px;
  width: max-content;
  background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 26px 26px;
}

/* Stage panel */
.pl-stage-wrap {
  display: flex;
  align-items: center;
  gap: 56px;
}
.pl-stage {
  position: relative;
  border: 1px solid var(--line-muted);
  border-top: 3px solid var(--stage-color, var(--accent));
  padding: 22px 26px 26px;
  background: rgba(255,255,255,.012);
}
.pl-stage__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}
.pl-stage__folder {
  width: 150px;
  flex: none;
  position: relative;
}
.pl-stage__folder-img {
  width: 100%;
  display: block;
}
.pl-stage__folder-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  display: block;
}
.pl-stage__info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.pl-stage__title {
  font: 400 24px 'Peace Sans';
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--text);
}
.pl-stage__meta {
  font: 400 12px 'IBM Plex Mono';
  color: var(--stage-color, var(--accent));
}
.pl-stage__columns {
  display: flex;
  align-items: center;
  gap: 22px;
}
.pl-stage__col {
  display: flex;
  align-items: center;
  gap: 22px;
}
.pl-stage__col-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pl-stage__col-arrow {
  color: #5d574d;
  font: 400 22px 'IBM Plex Mono';
  flex: none;
}
.pl-stage__arrow {
  color: var(--text-muted);
  font: 400 32px 'IBM Plex Mono';
  flex: none;
}

/* Node */
.pl-node {
  position: relative;
  width: var(--node-width, 250px);
  background: #232424;
  border: 1px solid var(--node-border, var(--line-muted));
  border-left: 3px solid var(--node-color, var(--accent));
  padding: 14px 16px;
  cursor: pointer;
  transition: opacity .2s, border-color .2s;
}
.pl-node[data-dim="true"] {
  opacity: .22;
}
.pl-node__badge {
  display: inline-block;
  margin-bottom: 8px;
  font: 500 9.5px 'IBM Plex Mono';
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 8px;
}
.pl-node__badge--red {
  background: rgba(249,74,56,.16);
  color: #f9857a;
}
.pl-node__badge--green {
  background: rgba(129,198,123,.16);
  color: #a7dba2;
}
.pl-node__head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}
.pl-node__title {
  font: 600 13.5px/1.25 'IBM Plex Sans';
  color: var(--text);
}
.pl-node__role-tag {
  font: 400 10px 'IBM Plex Mono';
  color: var(--node-color, var(--accent));
  border: 1px solid var(--node-color, var(--accent));
  padding: 1px 6px;
  flex: none;
  opacity: .9;
}
.pl-node__desc {
  margin-top: 8px;
  font: 400 12px/1.5 'IBM Plex Sans';
  color: var(--text-muted);
}
.pl-node__more {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 11px;
  background: var(--node-color, var(--accent));
  color: var(--on-accent);
  font: 600 11.5px 'IBM Plex Sans';
  border: none;
  cursor: pointer;
}
.pl-node__more--open {
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.3);
}
.pl-node__more-chip {
  font: 400 10px 'IBM Plex Mono';
  background: rgba(20,17,9,.22);
  padding: 1px 5px;
}

/* Card */
.pl-card {
  position: absolute;
  width: 290px;
  z-index: 7;
  background: #232424;
  border: 1px solid var(--line);
  border-left: 3px solid var(--card-color, var(--accent));
  box-shadow: 0 12px 34px rgba(0,0,0,.55);
  user-select: text;
  cursor: auto;
  display: flex;
  flex-direction: column;
}
.pl-card__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--line-muted);
}
.pl-card__title {
  flex: 1;
  font: 400 15px 'Peace Sans';
  text-transform: uppercase;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pl-card__close {
  font: 400 18px 'IBM Plex Mono';
  color: var(--text-muted);
  line-height: 1;
  padding: 0 2px;
  border: none;
  background: transparent;
  cursor: pointer;
}
.pl-card__body {
  max-height: 460px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.pl-card__section {
  padding: 12px 13px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pl-card__section--bordered {
  border-bottom: 1px solid var(--line-muted);
}
.pl-card__label {
  font: 400 10px 'IBM Plex Mono';
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.pl-card__progress {
  height: 5px;
  background: var(--bg-scene);
}
.pl-card__progress-fill {
  height: 100%;
  width: 0;
  background: var(--progress-color, var(--accent));
  /* No transition on the width, because one could never run: ticking a step calls saveDone() ->
     renderBoard(), which wipes the canvas, so this element is a NEW one carrying its final width
     and has no previous value to animate from. Measured — 60ms after a click the computed width is
     already the final 65px, where a .25s transition would be a quarter of the way.
     Making the bar animate is not a matter of this declaration: the width would have to be set
     after insertion, and only when the COUNT changed, since renderBoard also runs for a role
     filter, a tab and every card that opens — each of which would otherwise replay it from zero. */
}
.pl-card__progress-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pl-card__done-count {
  font: 400 11px 'IBM Plex Mono';
  color: var(--text-2);
}
.pl-card__reset {
  font: 400 11px 'IBM Plex Mono';
  color: var(--text-muted);
  border: 1px solid var(--line);
  padding: 2px 8px;
  background: transparent;
  cursor: pointer;
}
.pl-card__chips {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.pl-card__chip-btn {
  display: flex;
  align-items: center;
  gap: 9px;
  /* A <button> centres its text by default, and the text node beside the checkbox is an anonymous
     flex item that fills the row — so a step whose wording wraps came out centred under its own
     checkbox, reading as a caption rather than as a line of a checklist. */
  text-align: left;
  padding: 7px 10px;
  border: 1px solid var(--chip-border, var(--line));
  background: var(--chip-bg, transparent);
  color: var(--chip-color, var(--text-2));
  font: 400 12px/1.35 'IBM Plex Sans';
  cursor: pointer;
}
.pl-card__checkbox {
  flex: none;
  width: 15px;
  height: 15px;
  border: 1.5px solid var(--card-color, var(--accent));
  background: var(--checkbox-bg, transparent);
  display: grid;
  place-items: center;
  font: 400 10px 'IBM Plex Mono';
  color: var(--on-accent);
}
.pl-card__detail {
  font: 400 12.5px/1.6 'IBM Plex Sans';
  color: var(--text-2);
}
.pl-card__desc {
  font: 400 12.5px/1.55 'IBM Plex Sans';
  color: var(--text-2);
}
.pl-card__tabs {
  padding: 0 13px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.pl-card__tab {
  font: 600 11px 'IBM Plex Mono';
  border: 1px solid var(--line);
  padding: 5px 10px;
  cursor: pointer;
  background: transparent;
  color: var(--accent);
}
.pl-card__tab--active {
  background: var(--accent);
  color: var(--on-accent);
}
.pl-card__tab-content {
  padding: 12px 13px;
  border-top: 1px solid var(--line-muted);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pl-card__tab-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 10px;
  border-left: 2px solid var(--tab-border, var(--line));
}
.pl-card__tab-item-title {
  color: var(--text);
}
.pl-card__tab-item-hint {
  font: 400 11px/1.45 'IBM Plex Sans';
  color: var(--text-muted);
}
.pl-card__tab-item-answer {
  font: 400 12px/1.5 'IBM Plex Sans';
  color: var(--text-2);
  background: var(--bg-scene);
  padding: 7px 9px;
}
.pl-card__links {
  padding: 0 13px 13px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.pl-card__guide-link {
  font: 600 12px 'IBM Plex Sans';
  color: var(--accent);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}
.pl-card__page-link {
  font: 600 12px 'IBM Plex Sans';
  color: var(--text-2);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

/* Nav chips overlay */
.pl-nav {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  z-index: 6;
}
.pl-nav__btn {
  font: 500 12.5px 'IBM Plex Sans';
  color: #d8d3c8;
  background: rgba(20,20,24,.85);
  border: 1px solid var(--line);
  padding: 7px 12px;
  cursor: pointer;
}
.pl-nav__btn-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 500 12.5px 'IBM Plex Sans';
  color: #d8d3c8;
  background: rgba(20,20,24,.85);
  border: 1px solid var(--line);
  padding: 7px 12px;
  cursor: pointer;
}
.pl-nav__btn-dot {
  width: 8px;
  height: 8px;
  display: block;
  flex: none;
}

/* Zoom label */
.pl-zoom-label {
  position: absolute;
  left: 16px;
  bottom: 16px;
  font: 400 12px 'IBM Plex Mono';
  color: var(--text-muted);
  background: rgba(20,20,24,.7);
  padding: 5px 10px;
  border: 1px solid var(--line-muted);
}

/* Zoom buttons */
.pl-zoom-btns {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: flex;
  gap: 8px;
}
.pl-zoom-btn {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: rgba(20,20,24,.85);
  border: 1px solid var(--line);
  color: var(--text);
  cursor: pointer;
  padding: 0;
}
.pl-zoom-btn[data-zoom="out"],
.pl-zoom-btn[data-zoom="in"] {
  font: 400 18px 'IBM Plex Mono';
}
.pl-zoom-btn[data-zoom="fit"] {
  font: 400 14px 'IBM Plex Mono';
}

/* ========================
   ADAPTIVE < 1000px
   ======================== */
@media (max-width: 999.98px) {
  .pl-vp {
    height: 70vh;
  }
  .pl-nav {
    gap: 4px;
  }
}