:root {
  --bg: #05080f;
  --panel: rgba(14, 22, 38, 0.85);
  --panel-border: rgba(120, 180, 255, 0.18);
  --text: #e6ecf5;
  --text-dim: #8a9bb5;
  --accent: #4ec9ff;
  --accent-glow: rgba(78, 201, 255, 0.4);
  --added: #6cf09a;
  --added-bg: rgba(108, 240, 154, 0.12);
  --partial: #ffc858;
  --partial-bg: rgba(255, 200, 88, 0.10);
  --hover: rgba(78, 201, 255, 0.12);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { width: 100%; height: 100%; overflow: hidden; background: var(--bg); color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", sans-serif; }
#app { display: grid; grid-template-columns: 340px 1fr 360px; grid-template-rows: 56px 1fr 64px; height: 100vh; }

#ui-header {
  grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; background: linear-gradient(180deg, rgba(20,30,50,0.95), rgba(10,15,25,0.85));
  border-bottom: 1px solid var(--panel-border); backdrop-filter: blur(8px); z-index: 10;
}
#ui-header h1 { font-size: 15px; font-weight: 600; letter-spacing: 0.04em; }
#ui-header h1 .accent { color: var(--accent); }
#ui-header h1 .sub { color: var(--text-dim); font-weight: 400; }
#ui-header .meta { font-size: 11.5px; padding: 4px 12px; border-radius: 14px;
  background: rgba(78,201,255,0.10); border: 1px solid rgba(78,201,255,0.25);
  color: var(--accent); font-weight: 600; letter-spacing: 0.04em; }

#ui-left { background: var(--panel); border-right: 1px solid var(--panel-border); overflow-y: auto; padding: 12px; backdrop-filter: blur(8px); }
#ui-left h2 { font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-dim); margin: 8px 4px 8px; }
.category { margin-bottom: 8px; }

.main-item { display: flex; align-items: center; padding: 10px 10px; margin-bottom: 2px; border-radius: 8px;
  background: rgba(255,255,255,0.02); border: 1px solid transparent; cursor: pointer;
  transition: all 0.15s ease; user-select: none; gap: 8px; }
.main-item:hover { background: var(--hover); border-color: var(--panel-border); }
.main-item.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-glow); }
.main-item.complete { background: var(--added-bg); border-color: rgba(108,240,154,0.3); }
.main-item.partial  { background: var(--partial-bg); border-color: rgba(255,200,88,0.25); }
.chev { width: 14px; height: 14px; flex-shrink: 0; opacity: 0.6; transition: transform 0.2s;
  display: inline-flex; align-items: center; justify-content: center; font-size: 10px; }
.chev.open { transform: rotate(90deg); }
.chev.empty { visibility: hidden; }
.ci-marker { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.15);
  flex-shrink: 0; transition: all 0.2s ease; }
.main-item.complete .ci-marker { background: var(--added); box-shadow: 0 0 8px rgba(108,240,154,0.6); }
.main-item.partial  .ci-marker { background: var(--partial); box-shadow: 0 0 6px rgba(255,200,88,0.5); }
.ci-text { flex: 1; min-width: 0; }
.ci-name { font-size: 13px; font-weight: 500; }
.ci-sub { font-size: 10.5px; color: var(--text-dim); margin-top: 2px; }
.ci-badge { font-size: 10px; color: var(--text-dim); flex-shrink: 0; padding: 2px 6px;
  background: rgba(255,255,255,0.05); border-radius: 10px; }
.main-item.complete .ci-badge { color: var(--added); background: rgba(108,240,154,0.10); }
.main-item.partial  .ci-badge { color: var(--partial); background: rgba(255,200,88,0.10); }
.ci-mini-btn { font-size: 11px; color: var(--accent); flex-shrink: 0; padding: 4px 8px;
  border: 1px solid rgba(78,201,255,0.3); border-radius: 6px; background: rgba(78,201,255,0.08);
  cursor: pointer; transition: all 0.15s; font-family: inherit; }
.ci-mini-btn:hover { background: rgba(78,201,255,0.2); }
.ci-mini-btn.remove { color: var(--text-dim); border-color: rgba(255,255,255,0.15); background: rgba(255,255,255,0.04); }
.ci-mini-btn.remove:hover { background: rgba(255,90,90,0.18); border-color: #ff7878; color: #ff9090; }

.subparts { display: none; padding: 4px 0 8px 22px; border-left: 1px dashed rgba(120,180,255,0.15); margin-left: 14px; }
.subparts.open { display: block; }
.sub-item { display: flex; align-items: center; padding: 7px 10px; margin: 2px 0; border-radius: 6px;
  background: rgba(255,255,255,0.015); border: 1px solid transparent; cursor: pointer; transition: all 0.15s; gap: 8px; }
.sub-item:hover { background: var(--hover); border-color: rgba(120,180,255,0.2); }
.sub-item.added { background: var(--added-bg); border-color: rgba(108,240,154,0.25); }
.sub-item.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-glow); }
.sub-marker { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.12); flex-shrink: 0; }
.sub-item.added .sub-marker { background: var(--added); box-shadow: 0 0 6px rgba(108,240,154,0.5); }
.sub-text { flex: 1; min-width: 0; }
.sub-name { font-size: 12px; }
.sub-sub { font-size: 10px; color: var(--text-dim); margin-top: 1px; }
.sub-action-btn { padding: 3px 8px; border: 1px solid rgba(120,180,255,0.25); background: rgba(78,201,255,0.10);
  color: var(--accent); border-radius: 4px; font-size: 12px; line-height: 1; cursor: pointer;
  transition: all 0.15s; font-family: inherit; flex-shrink: 0; }
.sub-action-btn:hover { background: rgba(78,201,255,0.22); }
.sub-action-btn.remove { color: var(--text-dim); border-color: rgba(255,255,255,0.12); background: rgba(255,255,255,0.04); }
.sub-action-btn.remove:hover { background: rgba(255,90,90,0.18); border-color: #ff7878; color: #ff9090; }

#canvas-container { position: relative; min-width: 0; min-height: 0; overflow: hidden;
  background: radial-gradient(ellipse at center, #0a1628 0%, #02040a 100%); }
#canvas-container canvas { display: block; width: 100% !important; height: 100% !important; }
.scene-hint { position: absolute; top: 16px; left: 50%; transform: translateX(-50%); padding: 8px 16px;
  background: rgba(0,0,0,0.4); border: 1px solid var(--panel-border); border-radius: 20px;
  font-size: 12px; color: var(--text-dim); pointer-events: none; backdrop-filter: blur(6px); }
.orient-helper { position: absolute; bottom: 16px; left: 16px; padding: 8px 12px;
  background: rgba(0,0,0,0.4); border: 1px solid var(--panel-border); border-radius: 8px;
  font-size: 11px; color: var(--text-dim); backdrop-filter: blur(6px); line-height: 1.6; }
.orient-helper .x { color: #ff6b6b; } .orient-helper .y { color: #6cf09a; } .orient-helper .z { color: #6ba8ff; }

#ui-right { background: var(--panel); border-left: 1px solid var(--panel-border); overflow-y: auto; padding: 16px; backdrop-filter: blur(8px); }

/* Per-scene grid adaptation. Workbench keeps the standard 3-column layout.
   Other scenes hide unused side panels and the footer to give the canvas
   maximum room. We DO NOT override grid-template-columns here — instead we
   shrink the unused panels to 0 width so the middle (canvas) cell expands. */
#app[data-scene="cleanroom"] #ui-left,
#app[data-scene="supplier"]  #ui-left,
#app[data-scene^="test-"]    #ui-left,
#app[data-scene="launch"]    #ui-left { width: 0; padding: 0; border: none; overflow: hidden; }
#app[data-scene="cleanroom"] #ui-right,
#app[data-scene="supplier"]  #ui-right,
#app[data-scene^="test-"]    #ui-right,
#app[data-scene="launch"]    #ui-right { width: 0; padding: 0; border: none; overflow: hidden; }
#app[data-scene="cleanroom"] #ui-footer,
#app[data-scene="supplier"]  #ui-footer,
#app[data-scene^="test-"]    #ui-footer { display: none; }
#app[data-scene="cleanroom"],
#app[data-scene="supplier"],
#app[data-scene^="test-"]    { grid-template-columns: 0 1fr 0; grid-template-rows: 56px 1fr 0; }
/* Launch keeps its left panel (8-stage stepper) but hides right + footer. */
#app[data-scene="launch"]    { grid-template-columns: 340px 1fr 0; }
#app[data-scene="launch"] #ui-left { width: auto; padding: 12px; border-right: 1px solid var(--panel-border); overflow-y: auto; }
#app[data-scene="launch"] #ui-footer { display: none; }
.detail-empty { color: var(--text-dim); font-size: 13px; text-align: center; padding: 40px 12px; line-height: 1.7; }
.detail-card .badge { display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 11px;
  background: rgba(78,201,255,0.15); color: var(--accent); margin-bottom: 10px; }
.detail-card .badge.parent { background: rgba(255,200,88,0.12); color: var(--partial); margin-left: 6px; }
.detail-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 6px; line-height: 1.4; }
.detail-card .stats { display: flex; gap: 14px; margin: 12px 0 16px; padding: 10px 0;
  border-top: 1px solid var(--panel-border); border-bottom: 1px solid var(--panel-border); flex-wrap: wrap; }
.detail-card .stat { font-size: 11px; }
.detail-card .stat .label { color: var(--text-dim); display: block; margin-bottom: 2px; }
.detail-card .stat .value { color: var(--text); font-weight: 500; font-size: 13px; }
.detail-card .desc { font-size: 12.5px; line-height: 1.75; color: #c9d4e6; }
.detail-card .role { margin-top: 14px; padding: 10px 12px; background: rgba(78,201,255,0.06);
  border-left: 2px solid var(--accent); border-radius: 4px; font-size: 12px; line-height: 1.7; color: #cfe2f5; }
.detail-card .role strong { color: var(--accent); display: block; margin-bottom: 4px;
  font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.detail-card .subparts-list { margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--panel-border); }
.detail-card .subparts-list h4 { font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); margin-bottom: 8px; }
.detail-card .sl-item { display: flex; align-items: center; padding: 5px 0; gap: 8px; font-size: 12px; cursor: pointer; }
.detail-card .sl-item:hover { color: var(--accent); }
.detail-card .sl-item .dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.15); }
.detail-card .sl-item.added .dot { background: var(--added); }
.detail-action-row { display: flex; gap: 8px; margin-top: 14px; }
.detail-action-row button { flex: 1; padding: 9px 12px; border-radius: 6px; border: 1px solid var(--panel-border);
  background: rgba(78,201,255,0.12); color: var(--accent); font-size: 12px; cursor: pointer;
  font-family: inherit; transition: all 0.15s; }
.detail-action-row button:hover { background: rgba(78,201,255,0.22); }
.detail-action-row button.remove { background: rgba(255,255,255,0.04); color: var(--text-dim); border-color: rgba(255,255,255,0.15); }
.detail-action-row button.remove:hover { background: rgba(255,90,90,0.18); border-color: #ff7878; color: #ff9090; }

#ui-footer { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; background: linear-gradient(0deg, rgba(20,30,50,0.95), rgba(10,15,25,0.85));
  border-top: 1px solid var(--panel-border); backdrop-filter: blur(8px); z-index: 10; gap: 16px; }
/* ── Phase navigation strip (workbench footer) ────────────────────────────── */
.test-nav { display: flex; align-items: center; gap: 5px; flex-shrink: 0; flex-wrap: wrap; }
.test-nav-label { font-size: 10.5px; color: var(--text-dim); white-space: nowrap; margin-right: 2px; }
.test-nav-btn { padding: 6px 10px; border-radius: 5px; border: 1px solid rgba(108,240,154,0.25);
  background: rgba(108,240,154,0.07); color: #9de8b5; font-size: 11px; cursor: pointer;
  font-family: inherit; transition: all 0.15s; white-space: nowrap; }
.test-nav-btn:hover { background: rgba(108,240,154,0.18); border-color: rgba(108,240,154,0.5); color: var(--added); }
.test-nav-btn--dim { opacity: 0.4; }
.test-nav-btn--passed { background: rgba(108,240,154,0.22); color: var(--added); border-color: rgba(108,240,154,0.6); }
.test-nav-btn--passed:hover { background: rgba(108,240,154,0.35); }
.phase-divider { display: inline-block; width: 1px; height: 18px; background: var(--panel-border);
  margin: 0 4px; }
.phase-nav-btn { padding: 6px 12px; border-radius: 5px; border: 1px solid var(--panel-border);
  background: rgba(255,255,255,0.04); color: var(--text); font-size: 11.5px; cursor: pointer;
  font-family: inherit; transition: all 0.15s; white-space: nowrap; font-weight: 500; }
.phase-nav-btn--supplier { border-color: rgba(255,200,88,0.35); color: var(--partial);
  background: rgba(255,200,88,0.08); }
.phase-nav-btn--supplier:hover { background: rgba(255,200,88,0.20); border-color: var(--partial); }
.phase-nav-btn--launch { border-color: rgba(78,201,255,0.4); color: var(--accent);
  background: rgba(78,201,255,0.10); font-weight: 600; }
.phase-nav-btn--launch:hover { background: rgba(78,201,255,0.22); border-color: var(--accent); box-shadow: 0 0 12px var(--accent-glow); }
.phase-nav-btn--dim { opacity: 0.5; }

.progress-wrap { display: flex; align-items: center; gap: 12px; flex: 1; max-width: 600px; flex-wrap: wrap; }
.progress-block { display: flex; align-items: center; gap: 8px; min-width: 240px; flex: 1; }
.progress-label { font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.progress-label .count { color: var(--text); font-weight: 600; font-size: 12px; }
.progress-bar { flex: 1; height: 5px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; min-width: 60px; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--added)); border-radius: 3px;
  transition: width 0.4s ease; box-shadow: 0 0 8px var(--accent-glow); }
.actions { display: flex; gap: 8px; align-items: center; }
.btn { padding: 8px 14px; border-radius: 6px; border: 1px solid var(--panel-border); background: rgba(255,255,255,0.03);
  color: var(--text); font-size: 12px; cursor: pointer; transition: all 0.15s ease; font-family: inherit; }
.btn:hover { background: var(--hover); border-color: var(--accent); color: var(--accent); }
.view-toggle { display: inline-flex; border: 1px solid var(--panel-border); border-radius: 6px; overflow: hidden; }
.vm-btn { padding: 8px 12px; background: rgba(255,255,255,0.02); color: var(--text-dim); font-size: 11px;
  border: none; border-right: 1px solid var(--panel-border); cursor: pointer; transition: all 0.15s; font-family: inherit; }
.vm-btn:last-child { border-right: none; }
.vm-btn:hover { background: var(--hover); color: var(--text); }
.vm-btn.active { background: rgba(78,201,255,0.18); color: var(--accent); }

.complete-overlay { position: absolute; inset: 0; display: none; align-items: center; justify-content: center;
  background: radial-gradient(circle, rgba(0,20,40,0.6) 0%, rgba(0,0,0,0.0) 70%); pointer-events: none; z-index: 5; }
.complete-overlay.show { display: flex; animation: fadeIn 0.6s ease; }
.complete-overlay .msg { padding: 24px 36px; background: rgba(10,20,35,0.85); border: 1px solid var(--added);
  border-radius: 12px; text-align: center; backdrop-filter: blur(10px); box-shadow: 0 0 40px rgba(108,240,154,0.3); }
.complete-overlay .msg h2 { font-size: 22px; color: var(--added); margin-bottom: 6px; }
.complete-overlay .msg p { font-size: 13px; color: var(--text-dim); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }

/* ── Launch scene ────────────────────────────────────────────────────────── */
.launch-panel { padding: 16px 14px; color: var(--text); }
.launch-title { font-size: 16px; font-weight: 700; margin-bottom: 4px; color: var(--accent); }
.launch-vehicle { font-size: 11px; color: var(--text-dim); margin-bottom: 14px;
  letter-spacing: 0.05em; text-transform: uppercase; }
.launch-stage-list { display: flex; flex-direction: column; gap: 4px; margin-bottom: 16px;
  padding-bottom: 14px; border-bottom: 1px solid var(--panel-border); }
.launch-stage-item { display: flex; align-items: center; gap: 8px; padding: 4px 6px;
  border-radius: 5px; font-size: 11.5px; color: var(--text-dim); transition: all 0.2s; }
.launch-stage-item.active { background: rgba(78,201,255,0.12); color: var(--text);
  border-left: 2px solid var(--accent); }
.launch-stage-item.done { color: var(--added); }
.launch-stage-item.done .ls-num { color: var(--added); }
.launch-stage-item.active .ls-num { color: var(--accent); animation: pulseFade 1.2s infinite; }
@keyframes pulseFade { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
.ls-num { font-family: ui-monospace, "SF Mono", monospace; font-size: 11px;
  font-weight: 600; min-width: 22px; }
.ls-label { flex: 1; }
.launch-current { background: rgba(78,201,255,0.06); border-left: 2px solid var(--accent);
  padding: 10px 12px; border-radius: 4px; margin-bottom: 16px; }
.launch-current-label { font-size: 12px; color: var(--accent); font-weight: 600;
  margin-bottom: 4px; letter-spacing: 0.04em; }
.launch-current-desc { font-size: 11.5px; line-height: 1.65; color: #cfe2f5; }
.launch-actions { display: flex; flex-direction: column; gap: 8px; }
.launch-actions .btn { width: 100%; padding: 10px; }
.launch-next { background: rgba(108,240,154,0.12) !important; color: var(--added) !important;
  border-color: rgba(108,240,154,0.4) !important; font-weight: 600; }
.launch-next:hover { background: rgba(108,240,154,0.24) !important; }
.launch-next[disabled] { opacity: 0.5; cursor: wait; }

.launch-stagebar { position: absolute; top: 14px; left: 14px; right: 14px;
  background: rgba(8,12,20,0.7); border: 1px solid var(--panel-border);
  border-radius: 4px; padding: 8px 12px; backdrop-filter: blur(8px); pointer-events: none; }
.launch-stagebar-track { height: 3px; background: rgba(255,255,255,0.08); border-radius: 2px;
  overflow: hidden; margin-bottom: 6px; }
.launch-stagebar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--added));
  border-radius: 2px; transition: width 0.5s ease; box-shadow: 0 0 8px var(--accent-glow); }
.launch-stagebar-text { display: flex; align-items: center; gap: 12px; font-size: 11px; }
.ls-stage-num { color: var(--text-dim); font-family: ui-monospace, monospace; }
.ls-stage-name { color: var(--text); font-weight: 600; }
.ls-altitude { margin-left: auto; color: var(--accent); font-family: ui-monospace, monospace; }

.scene-placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.45); color: var(--text); padding: 24px; text-align: center; gap: 16px; }
.scene-placeholder h2 { font-size: 22px; color: var(--accent); }
.scene-placeholder p { font-size: 13px; color: var(--text-dim); max-width: 420px; line-height: 1.7; }

/* ── Hint engine ─────────────────────────────────────────────────────────── */
.hint-container { position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  z-index: 8; pointer-events: none; }
.hint-card { display: flex; align-items: center; gap: 10px; padding: 9px 14px;
  background: rgba(8, 16, 30, 0.82); border: 1px solid var(--panel-border);
  border-radius: 22px; backdrop-filter: blur(8px); pointer-events: auto;
  white-space: nowrap; animation: hintSlideIn 0.25s ease; }
@keyframes hintSlideIn { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:translateY(0); } }
.hint-icon { font-size: 14px; flex-shrink: 0; }
.hint-body { display: flex; flex-direction: column; gap: 2px; }
.hint-label { font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); }
.hint-name  { font-size: 13px; font-weight: 600; color: var(--text); }
.hint-meta  { display: flex; align-items: center; gap: 6px; margin-top: 1px; }
.hint-parent-name { font-size: 10.5px; color: var(--text-dim); }
.hint-unlock-badge { font-size: 10px; background: rgba(108,240,154,0.15); color: var(--added);
  border-radius: 8px; padding: 1px 6px; }
.hint-more  { font-size: 10px; color: var(--text-dim); }
.hint-prereq { font-size: 10px; color: var(--text-dim); margin-top: 2px; font-style: italic; }
.hint-dismiss-btn { background: none; border: none; color: var(--text-dim); cursor: pointer;
  font-size: 15px; line-height: 1; padding: 0 2px; opacity: 0.6; transition: opacity 0.15s; font-family: inherit; }
.hint-dismiss-btn:hover { opacity: 1; }
.hint-card--done { color: var(--added); font-size: 13px; font-weight: 600; }
.hint-card--collapsed { padding: 6px 12px; }
.hint-show-btn { background: none; border: none; color: var(--accent); font-size: 12px;
  cursor: pointer; font-family: inherit; opacity: 0.8; }
.hint-show-btn:hover { opacity: 1; }

/* ── Inventory panel ─────────────────────────────────────────────────────── */
.inv-mount { border-bottom: 1px solid var(--panel-border); }
.detail-mount { flex: 1; overflow-y: auto; }
#ui-right { display: flex; flex-direction: column; padding: 0; }
.inv-section { padding: 12px 14px; }
.inv-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.inv-title { font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); }
.inv-phase-badge { font-size: 10px; background: rgba(78,201,255,0.12); color: var(--accent);
  border-radius: 8px; padding: 2px 7px; }
.inv-progress-row { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.inv-stat { font-size: 16px; font-weight: 700; color: var(--text); min-width: 44px; }
.inv-stat small { font-size: 11px; font-weight: 400; color: var(--text-dim); }
.inv-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.08); border-radius: 2px; overflow: hidden; }
.inv-bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--added));
  border-radius: 2px; transition: width 0.4s ease; }
.inv-pct { font-size: 11px; color: var(--text-dim); min-width: 28px; text-align: right; }
.inv-cat-list { display: flex; flex-direction: column; gap: 3px; }
.inv-cat-row { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-dim); padding: 1px 0; }
.inv-cat-count { font-weight: 500; color: var(--text-dim); }
.inv-cat-count.complete { color: var(--added); }
.inv-cat-count.partial  { color: var(--partial); }
.inv-list { display: flex; flex-direction: column; gap: 2px; max-height: 240px; overflow-y: auto; }
.inv-row { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 6px;
  font-size: 12px; border: 1px solid transparent; }
.inv-row--done    { background: var(--added-bg); border-color: rgba(108,240,154,0.2); }
.inv-row--ready   { background: rgba(255,255,255,0.03); }
.inv-row--pending { opacity: 0.55; }
.inv-row-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.15); flex-shrink: 0; }
.inv-row--done  .inv-row-dot { background: var(--added); box-shadow: 0 0 5px rgba(108,240,154,0.5); }
.inv-row--ready .inv-row-dot { background: var(--accent); }
.inv-row-body { flex: 1; min-width: 0; }
.inv-row-name  { font-size: 11.5px; }
.inv-row-count { font-size: 10px; color: var(--text-dim); margin-left: 4px; }
.inv-row-status { font-size: 10px; color: var(--text-dim); flex-shrink: 0; }
.inv-row--done .inv-row-status { color: var(--added); }
.inv-action-btn { font-size: 10px; padding: 2px 8px; border: 1px solid rgba(78,201,255,0.3);
  background: rgba(78,201,255,0.1); color: var(--accent); border-radius: 4px; cursor: pointer;
  font-family: inherit; flex-shrink: 0; }
.inv-action-btn--order { border-color: rgba(255,200,88,0.3); background: rgba(255,200,88,0.08); color: var(--partial); }
.detail-mount { padding: 16px; overflow-y: auto; }

#ui-left::-webkit-scrollbar, #ui-right::-webkit-scrollbar { width: 6px; }
#ui-left::-webkit-scrollbar-thumb, #ui-right::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 3px; }

@media (max-width: 900px) {
  #app { grid-template-columns: 1fr; grid-template-rows: 56px 220px 1fr 220px 80px; }
  #ui-left { border-right: none; border-bottom: 1px solid var(--panel-border); }
  #ui-right { border-left: none; border-top: 1px solid var(--panel-border); }
}