/* =============================================================
   CoreIQ Office — Floor & Shelf Planner styles
   Builds on tokens.css + styles.css + office.css.
   Prefix: .pl-
   ============================================================= */

.pl-screen { display: flex; flex-direction: column; gap: 0; min-height: 0; height: 100%; }

/* -------------------------------------------------------------
   Toolbar (below the screen header)
   ------------------------------------------------------------- */
.pl-toolbar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-wrap: wrap;
}
.pl-toolbar-group { display: flex; align-items: center; gap: 6px; }
.pl-toolbar-sep { width: 1px; height: 26px; background: var(--border); }
.pl-toolbar-spacer { flex: 1; }
.pl-tool-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-subtle); font-weight: 600; margin-right: 2px; }

/* segmented control */
.pl-seg { display: inline-flex; background: var(--bg-muted); border-radius: 9px; padding: 3px; gap: 2px; }
.pl-seg-btn {
  font: inherit; font-size: 12.5px; font-weight: 500;
  padding: 5px 12px; border-radius: 7px;
  border: none; background: transparent; color: var(--text-muted);
  cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
  white-space: nowrap;
}
.pl-seg-btn svg { width: 14px; height: 14px; }
.pl-seg-btn:hover { color: var(--text); }
.pl-seg-btn--active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }
.pl-seg-btn--active.is-accent { background: var(--brand); color: var(--brand-fg); }

/* store chips */
.pl-store-chip {
  font: inherit; font-size: 12.5px; font-weight: 500;
  padding: 6px 11px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text-muted);
  cursor: pointer; display: inline-flex; align-items: center; gap: 7px;
}
.pl-store-chip:hover { border-color: var(--text-subtle); color: var(--text); }
.pl-store-chip--active { border-color: var(--brand); background: var(--brand-bg); color: var(--brand); }
.pl-store-chip-code {
  font-size: 10px; font-weight: 700; letter-spacing: 0.03em;
  background: var(--navy-800); color: var(--teal-300);
  border-radius: 5px; padding: 2px 5px;
}
.pl-store-chip--active .pl-store-chip-code { background: var(--brand); color: var(--brand-fg); }

.pl-select {
  font: inherit; font-size: 12.5px; font-weight: 500;
  padding: 6px 28px 6px 11px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 9px center;
}

/* -------------------------------------------------------------
   Main split: floor canvas + right rail
   ------------------------------------------------------------- */
.pl-body {
  flex: 1; min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 0;
}
.pl-canvas-wrap {
  position: relative;
  overflow: auto;
  background:
    linear-gradient(var(--bg-subtle) 0 0) padding-box,
    repeating-linear-gradient(0deg, transparent, transparent 23px, var(--border-subtle) 23px, var(--border-subtle) 24px),
    repeating-linear-gradient(90deg, transparent, transparent 23px, var(--border-subtle) 23px, var(--border-subtle) 24px);
  display: grid; place-items: center;
  padding: 28px;
  perspective: 1500px;
  perspective-origin: 50% 42%;
}
.pl-rail {
  border-left: 1px solid var(--border);
  background: var(--surface);
  overflow-y: auto;
  display: flex; flex-direction: column;
}

/* -------------------------------------------------------------
   Floor plan — top-down
   ------------------------------------------------------------- */
.pl-stage { position: relative; transition: transform var(--dur-base, 0.25s) var(--ease-out); transform-style: preserve-3d; }
.pl-room {
  position: relative;
  background: var(--surface);
  border: 2px solid var(--text);
  border-radius: 3px;
  box-shadow: var(--shadow-md);
}
.pl-room--3d { box-shadow: 0 60px 80px -40px rgba(0,0,0,0.5); }

/* zones */
.pl-zone {
  position: absolute;
  border: 1px dashed var(--border-strong);
  border-radius: 4px;
  background: var(--bg-subtle);
}
.pl-zone--clinical { background: color-mix(in srgb, var(--teal-500) 7%, transparent); border-color: color-mix(in srgb, var(--teal-500) 35%, transparent); }
.pl-zone-label {
  position: absolute; top: 6px; left: 8px;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-subtle); font-weight: 600;
  pointer-events: none;
}

/* entrance */
.pl-entrance {
  position: absolute;
  border-bottom: 4px solid var(--surface);
  box-shadow: 0 4px 0 0 var(--surface);
}
.pl-entrance-label {
  position: absolute; font-size: 9px; color: var(--text-subtle); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap;
  transform: translate(-50%, 6px);
}

/* fixture */
.pl-fix {
  position: absolute;
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12);
  cursor: default;
  transition: box-shadow var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.pl-fix--vertical { flex-direction: column; }
.pl-fix--service {
  background: repeating-linear-gradient(45deg, var(--bg-muted), var(--bg-muted) 5px, var(--bg-subtle) 5px, var(--bg-subtle) 10px);
  align-items: center; justify-content: center;
  box-shadow: inset 0 0 0 1px var(--border-strong);
}
.pl-fix--selected { box-shadow: 0 0 0 2px var(--brand), 0 8px 20px -6px var(--brand); z-index: 5; }
.pl-fix-svc-label {
  font-size: 9px; color: var(--text-subtle); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em; text-align: center; line-height: 1.2;
  padding: 2px;
}

/* bay within a fixture */
.pl-bay {
  flex: 1 1 0;
  min-width: 0; min-height: 0;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  cursor: pointer;
  border-right: 1px solid rgba(255,255,255,0.35);
  transition: filter var(--dur-fast) var(--ease-out);
}
.pl-fix--vertical .pl-bay { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.35); }
.pl-bay:last-child { border-right: none; border-bottom: none; }
.pl-bay:hover { filter: brightness(1.08); }
.pl-bay--empty {
  background: var(--bg-muted) !important;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 4px, var(--border-subtle) 4px, var(--border-subtle) 5px) !important;
}
.pl-bay--drop { outline: 2px dashed var(--brand); outline-offset: -3px; filter: brightness(1.12); }
.pl-bay--selected { outline: 2px solid var(--text); outline-offset: -2px; z-index: 2; }
.pl-bay-tag {
  font-size: 9px; font-weight: 600; line-height: 1.05;
  color: #fff; text-align: center; padding: 1px 2px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.4);
  pointer-events: none;
  overflow: hidden; text-overflow: ellipsis;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.pl-bay-empty-ic { color: var(--text-subtle); opacity: 0.6; }
.pl-bay-empty-ic svg { width: 14px; height: 14px; }

/* fixture floating label */
.pl-fix-label {
  position: absolute;
  font-size: 9.5px; font-weight: 600; color: var(--text-muted);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 4px; padding: 1px 5px; white-space: nowrap;
  pointer-events: none;
  transform: translateY(-50%);
  z-index: 6;
  box-shadow: var(--shadow-sm);
}

/* metric value chip on fixture (performance mode) */
.pl-fix-metric {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
}
.pl-fix-metric span {
  font-size: 11px; font-weight: 700; font-variant-numeric: tabular-nums;
  color: #fff; text-shadow: 0 1px 3px rgba(0,0,0,0.55);
  background: rgba(0,0,0,0.18); border-radius: 5px; padding: 1px 6px;
}

/* 3D mode tweaks */
.pl-stage--3d { transform: rotateX(52deg) rotateZ(-30deg) scale(0.9); margin: 40px 0; }
.pl-stage--3d .pl-fix { transform: translateZ(var(--fix-h, 18px)); box-shadow: 0 0 0 1px rgba(0,0,0,0.18), 0 2px 0 1px rgba(0,0,0,0.10), 0 calc(-1 * var(--fix-h, 18px)) 0 0 rgba(0,0,0,0.04); }
.pl-stage--3d .pl-fix-label, .pl-stage--3d .pl-zone-label { display: none; }
.pl-stage--3d .pl-entrance-label { display: none; }

/* -------------------------------------------------------------
   Right rail — shared
   ------------------------------------------------------------- */
.pl-rail-sec { padding: 14px 16px; border-bottom: 1px solid var(--border-subtle); }
.pl-rail-sec:last-child { border-bottom: none; }
.pl-rail-title {
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--text-subtle); font-weight: 600; margin-bottom: 10px;
  display: flex; align-items: center; gap: 7px;
}
.pl-rail-title .pl-rail-title-count { margin-left: auto; color: var(--text-muted); font-weight: 500; }

/* summary stat row */
.pl-sumrow { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pl-sum {
  background: var(--bg-subtle); border: 1px solid var(--border-subtle);
  border-radius: 9px; padding: 10px 12px;
}
.pl-sum-l { font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-subtle); font-weight: 600; }
.pl-sum-v { font-size: 19px; font-weight: 600; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; margin-top: 2px; }
.pl-sum-sub { font-size: 11px; color: var(--text-muted); margin-top: 1px; }

/* -------------------------------------------------------------
   Plan mode — category tree (draggable)
   ------------------------------------------------------------- */
.pl-tree-dept { margin-bottom: 10px; }
.pl-tree-dept-head {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600;
  padding: 5px 0; cursor: pointer;
}
.pl-tree-dept-dot { width: 9px; height: 9px; border-radius: 3px; flex-shrink: 0; }
.pl-tree-dept-chev { margin-left: auto; color: var(--text-subtle); transition: transform var(--dur-fast); }
.pl-tree-dept-chev--open { transform: rotate(90deg); }
.pl-tree-cats { display: flex; flex-direction: column; gap: 4px; padding: 4px 0 4px 17px; }
.pl-chip {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 9px; border-radius: 7px;
  border: 1px solid var(--border); background: var(--surface);
  font-size: 12.5px; font-weight: 500; color: var(--text);
  cursor: grab; user-select: none;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), transform var(--dur-fast);
}
.pl-chip:hover { border-color: var(--text-subtle); box-shadow: var(--shadow-sm); }
.pl-chip:active { cursor: grabbing; }
.pl-chip--dragging { opacity: 0.45; }
.pl-chip--placed { opacity: 0.6; }
.pl-chip-dot { width: 10px; height: 10px; border-radius: 3px; flex-shrink: 0; }
.pl-chip-meta { margin-left: auto; font-size: 10.5px; color: var(--text-subtle); font-variant-numeric: tabular-nums; }
.pl-chip-grip { color: var(--text-subtle); display: flex; }
.pl-chip-grip svg { width: 12px; height: 12px; }

/* bay inspector */
.pl-insp-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.pl-insp-sw { width: 30px; height: 30px; border-radius: 7px; flex-shrink: 0; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12); }
.pl-insp-name { font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.pl-insp-sub { font-size: 12px; color: var(--text-muted); }
.pl-insp-rows { display: flex; flex-direction: column; }
.pl-insp-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  padding: 7px 0; border-bottom: 1px solid var(--border-subtle); font-size: 13px;
}
.pl-insp-row:last-child { border-bottom: none; }
.pl-insp-row-k { color: var(--text-muted); }
.pl-insp-row-v { font-weight: 500; font-variant-numeric: tabular-nums; text-align: right; }

.pl-empty-rail {
  text-align: center; padding: 30px 16px; color: var(--text-subtle);
}
.pl-empty-rail-ic {
  width: 42px; height: 42px; border-radius: 11px; margin: 0 auto 10px;
  background: var(--bg-muted); display: grid; place-items: center; color: var(--text-subtle);
}
.pl-empty-rail-ic svg { width: 20px; height: 20px; }
.pl-empty-rail-title { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 3px; }
.pl-empty-rail-meta { font-size: 12px; line-height: 1.5; }

/* -------------------------------------------------------------
   Performance mode — legend + table + movement
   ------------------------------------------------------------- */
.pl-legend { display: flex; flex-direction: column; gap: 8px; }
.pl-legend-bar {
  height: 12px; border-radius: 99px;
  background: linear-gradient(90deg, var(--pl-heat-lo), var(--pl-heat-mid), var(--pl-heat-hi));
}
.pl-legend-scale { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.pl-legend-note { font-size: 11.5px; color: var(--text-subtle); line-height: 1.5; }

/* category breakdown table */
.pl-cat-row {
  display: grid;
  grid-template-columns: 1fr 70px 56px;
  align-items: center; gap: 8px;
  padding: 9px 0; border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
}
.pl-cat-row:last-child { border-bottom: none; }
.pl-cat-row:hover { background: var(--bg-subtle); }
.pl-cat-row--header { cursor: default; font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-subtle); font-weight: 600; }
.pl-cat-row--header:hover { background: transparent; }
.pl-cat-name { display: flex; align-items: center; gap: 8px; min-width: 0; }
.pl-cat-name-dot { width: 9px; height: 9px; border-radius: 3px; flex-shrink: 0; }
.pl-cat-name span { font-size: 12.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pl-cat-val { font-size: 12.5px; font-variant-numeric: tabular-nums; text-align: right; font-weight: 500; }

/* space vs sales dual bar */
.pl-svs { display: flex; flex-direction: column; gap: 3px; }
.pl-svs-track { height: 5px; border-radius: 99px; background: var(--bg-muted); overflow: hidden; }
.pl-svs-track > i { display: block; height: 100%; border-radius: 99px; }
.pl-svs-space > i { background: var(--text-subtle); }
.pl-svs-sales > i { background: var(--brand); }

/* index pill */
.pl-idx {
  font-size: 11px; font-weight: 600; font-variant-numeric: tabular-nums;
  padding: 2px 7px; border-radius: 99px; text-align: center; white-space: nowrap;
}
.pl-idx--under { background: var(--paid-bg); color: var(--paid-text); }   /* grow */
.pl-idx--ok    { background: var(--bg-muted); color: var(--text-muted); }
.pl-idx--over  { background: var(--void-bg); color: var(--void); }        /* trim */

/* movement sparkline */
.pl-spark { display: flex; align-items: flex-end; gap: 2px; height: 34px; }
.pl-spark-bar { flex: 1; background: var(--brand); border-radius: 2px 2px 0 0; min-height: 2px; opacity: 0.5; }
.pl-spark-bar--last { opacity: 1; }
.pl-move-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border-subtle); }
.pl-move-row:last-child { border-bottom: none; }
.pl-delta { font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; display: inline-flex; align-items: center; gap: 3px; }
.pl-delta--up { color: var(--paid-text); }
.pl-delta--down { color: var(--void); }
.pl-delta svg { width: 12px; height: 12px; }

/* -------------------------------------------------------------
   RoomPlan import modal
   ------------------------------------------------------------- */
.pl-scan-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(8, 17, 30, 0.62);
  backdrop-filter: blur(4px);
  display: grid; place-items: center;
  opacity: 1;
}
.pl-scan-card {
  width: 560px; max-width: calc(100vw - 40px);
  background: var(--surface); border-radius: 16px;
  box-shadow: var(--shadow-lg, 0 40px 80px -20px rgba(0,0,0,0.5));
  overflow: hidden;
  opacity: 1;
  animation: pl-rise 0.24s ease-out both;
}
@keyframes pl-rise { from { transform: translateY(14px); } to { transform: none; } }
.pl-scan-head { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--border-subtle); }
.pl-scan-head-ic { width: 36px; height: 36px; border-radius: 9px; background: var(--navy-900); color: var(--teal-300); display: grid; place-items: center; flex-shrink: 0; }
.pl-scan-head-ic svg { width: 19px; height: 19px; }
.pl-scan-title { font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.pl-scan-sub { font-size: 12px; color: var(--text-muted); }
.pl-scan-stage {
  position: relative; height: 280px;
  background: radial-gradient(circle at 50% 40%, #15324d, #0a1622);
  overflow: hidden;
}
/* scan grid sweep */
.pl-scan-grid {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 22px, rgba(45,212,191,0.16) 22px, rgba(45,212,191,0.16) 23px),
    repeating-linear-gradient(90deg, transparent, transparent 22px, rgba(45,212,191,0.16) 22px, rgba(45,212,191,0.16) 23px);
  transform: perspective(600px) rotateX(60deg) scale(1.6); transform-origin: center 70%;
  opacity: 0.5;
}
.pl-scan-sweep {
  position: absolute; left: 0; right: 0; height: 120px;
  background: linear-gradient(180deg, transparent, rgba(45,212,191,0.35), transparent);
  animation: pl-sweep 1.8s var(--ease-in-out) infinite;
}
@keyframes pl-sweep { 0% { top: -120px; } 100% { top: 280px; } }
/* room outline draws on */
.pl-scan-outline { position: absolute; inset: 0; display: grid; place-items: center; }
.pl-scan-room {
  stroke: var(--teal-300); stroke-width: 2.5; fill: rgba(45,212,191,0.06);
  stroke-dasharray: 600; stroke-dashoffset: 0;
}
.pl-scan-room--draw { animation: pl-draw 1.4s ease-out; }
@keyframes pl-draw { from { stroke-dashoffset: 600; } to { stroke-dashoffset: 0; } }
.pl-scan-fix { fill: rgba(45,212,191,0.22); stroke: var(--teal-300); stroke-width: 1; opacity: 1; }
.pl-scan-fix--show { animation: pl-pop 0.3s ease-out; }
@keyframes pl-pop { from { opacity: 0; transform: scale(0.6); } to { opacity: 1; transform: none; } }
.pl-scan-dot {
  position: absolute; width: 4px; height: 4px; border-radius: 99px; background: var(--teal-300);
  box-shadow: 0 0 6px 1px rgba(45,212,191,0.7);
}
.pl-scan-status {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 12px 16px; background: rgba(8,17,30,0.6);
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: #cfe8e3; font-variant-numeric: tabular-nums;
}
.pl-scan-status .spinner { width: 14px; height: 14px; border-width: 2px; border-color: rgba(207,232,227,0.3); border-top-color: #cfe8e3; }
.pl-scan-foot { display: flex; align-items: center; gap: 10px; padding: 14px 18px; }
.pl-scan-foot-info { font-size: 12px; color: var(--text-muted); }
.pl-scan-foot-info b { color: var(--text); font-weight: 600; }

/* phone progress bits */
.pl-scan-metrics { display: flex; gap: 18px; }
.pl-scan-metric-l { font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-subtle); font-weight: 600; }
.pl-scan-metric-v { font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* -------------------------------------------------------------
   Responsive
   ------------------------------------------------------------- */
@media (max-width: 1180px) {
  .pl-body { grid-template-columns: minmax(0, 1fr) 300px; }
}
@media (max-width: 980px) {
  .pl-body { grid-template-columns: minmax(0, 1fr); }
  .pl-rail { border-left: none; border-top: 1px solid var(--border); max-height: 340px; }
}