/* ═══════════════════════════════════════════════════════════
   Nest UI Shell v2.0 — User-Centric 3-Zonen Layout
   Zone A: User Panel (links, permanent)
   Zone B: Workspace (mitte, permanent)
   Zone C: CommHub (rechts, permanent — wie Slack)
   ═══════════════════════════════════════════════════════════ */

:root {
  --base: #161221; --nav: #13111f; --sidebar: #17151f; --sidebar-active: #0c0c11;
  --main-bg: #1b1926; --card: #2c2c33; --card-hover: #323138;
  --chat-bg: #111118; --chat-dark: #0a0a0f;
  --text-primary: #f8f8f8; --text-secondary: #d0d0d0;
  --text-muted: #9898a0; --text-subtle: #707078; --text-dim: #585860;
  --accent: #a050e0; --accent-glow: rgba(160,80,224,0.15);
  --accent-deep: #503080; --accent-dark: #302050;
  --border: #383844; --border-muted: #2a2a32;
  --danger: #ef4444; --warning: #f59e0b; --success: #22c55e; --info: #60a5fa;
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
  --font-xs: 11px; --font-sm: 13px; --font-base: 15px; --font-lg: 18px; --font-xl: 22px;
  --touch-min: 48px;
  --radius-sm: 6px; --radius-md: 10px; --radius-lg: 14px; --radius-xl: 20px;
  --zone-a-w: 220px;
  --zone-c-w: minmax(35vw, 45vw);
  --z-overlay: 200; --z-backdrop: 190; --z-floating: 150;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-normal: 200ms;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100vw; min-height: 100vh; overflow: hidden;
  font-family: var(--font-family); font-size: var(--font-base);
  color: var(--text-primary); background: var(--base);
  -webkit-font-smoothing: antialiased;
  user-select: none; -webkit-user-select: none;
  touch-action: manipulation;
}

/* ═══ 3-Zonen Grid ═══ */
.shell-grid {
  display: grid;
  grid-template-areas: "control workspace commhub";
  grid-template-columns: var(--zone-a-w) 1fr var(--zone-c-w);
  grid-template-rows: 1fr;
  width: 100vw; height: calc(100vh - var(--top-bar-h, 36px));
  transition: grid-template-columns 300ms var(--ease-out-expo);
}

/* ── Zone A (links) zugeklappt ── */
.shell-grid.zone-a-closed {
  --zone-a-w: 0px;
}
.shell-grid.zone-a-closed .zone-control {
  overflow: hidden;
  padding: 0;
  border-right: none;
}

/* ── Top Bar (oben) zugeklappt ── */
.top-bar-closed #taskBarContainer { display: none; }
.top-bar-closed { --top-bar-h: 0px; }

/* ── Zone C (rechts / CommHub) zugeklappt ── */
.shell-grid.commhub-closed {
  --zone-c-w: 0px;
}

/* ═══ ZONE A: User Panel (links) ═══ */
.zone-control {
  grid-area: control;
  background: linear-gradient(180deg, var(--sidebar) 0%, var(--sidebar-active) 100%);
  border-right: 1px solid var(--border);
  overflow-y: auto; overflow-x: hidden;
  display: flex; flex-direction: column;
  padding: 16px 14px; gap: 14px;
}

.worker-card {
  background: linear-gradient(135deg, var(--accent-dark) 0%, rgba(48,32,80,0.3) 100%);
  border: 1px solid rgba(160,80,224,0.2);
  border-radius: var(--radius-md);
  padding: 16px; text-align: center;
}
.worker-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 10px; font-size: 22px;
  box-shadow: 0 0 20px var(--accent-glow);
}
.worker-name { font-size: var(--font-lg); font-weight: 700; }
.worker-role { font-size: var(--font-xs); color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 2px; }

.voice-indicator {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--font-sm); color: var(--text-muted);
}
.voice-indicator.ready { border-color: rgba(34,197,94,0.3); }
.mic-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-muted); flex-shrink: 0; }
.voice-indicator.ready .mic-dot { background: var(--success); }
.voice-ptt-btn {
  align-self: center; width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--border); background: var(--card);
  font-size: 20px; cursor: pointer; transition: all 150ms ease;
}
.voice-ptt-btn:hover { background: var(--card-hover); border-color: var(--accent); }
.voice-ptt-btn:active { transform: scale(0.95); }

/* User Module Card */
.user-module {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 14px;
  display: flex; align-items: center; gap: 12px;
  cursor: pointer; transition: all var(--duration-normal) var(--ease-out-expo);
}
.user-module:hover { background: var(--card-hover); border-color: var(--accent); }
.user-module.active { border-color: var(--accent); box-shadow: 0 0 12px var(--accent-glow); }
.user-module-icon { font-size: 28px; flex-shrink: 0; }
.user-module-info { flex: 1; min-width: 0; }
.user-module-name { font-size: var(--font-base); font-weight: 600; color: var(--text-primary); }
.user-module-desc { font-size: var(--font-xs); color: var(--text-muted); margin-top: 2px; }

/* Quick Actions */
.quick-actions { display: flex; flex-direction: column; gap: 8px; }

/* Permanent Sidebar Nav Buttons (Brain etc.) */
.sidebar-nav-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--font-sm);
  font-family: var(--font-family);
  cursor: pointer;
  transition: all 200ms ease;
  text-align: left;
}
.sidebar-nav-btn:hover {
  background: var(--card-hover);
  color: var(--text-primary);
  border-color: rgba(160,80,224,0.3);
}
.sidebar-nav-btn.active {
  background: linear-gradient(135deg, rgba(160,80,224,0.2), rgba(160,80,224,0.05));
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(160,80,224,0.2);
  color: #fff;
}
.sidebar-nav-icon { font-size: 20px; width: 28px; text-align: center; flex-shrink: 0; }
.sidebar-nav-label { flex: 1; font-weight: 500; }
.quick-action-btn {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 12px 14px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary); font-size: var(--font-sm);
  font-family: var(--font-family); cursor: pointer;
  transition: all 150ms ease; text-align: left;
}
.quick-action-btn:hover { background: var(--card-hover); color: var(--text-primary); border-color: rgba(160,80,224,0.3); }
.btn-icon { font-size: 18px; width: 24px; text-align: center; }
.btn-label { flex: 1; }
.btn-badge { background: var(--warning); color: #000; font-size: var(--font-xs); font-weight: 700; padding: 2px 8px; border-radius: 12px; }

/* KPIs */
.kpi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.kpi-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px; text-align: center; }
.kpi-value { font-size: var(--font-xl); font-weight: 700; }
.kpi-label { font-size: var(--font-xs); color: var(--text-muted); margin-top: 4px; }
.kpi-card.accent { border-color: rgba(160,80,224,0.25); }
.kpi-card.accent .kpi-value { color: var(--accent); }
.kpi-loading { animation: kpiPulse 1.2s ease-in-out infinite; display: inline-block; }
@keyframes kpiPulse { 0%, 100% { opacity: 0.3; } 50% { opacity: 1; } }
.kpi-loaded { color: #a78bfa; font-weight: 700; }

/* Sidebar Bottom */
.sidebar-bottom { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border); }
.autopilot-btn {
  width: 100%; padding: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff; border: none; border-radius: var(--radius-sm);
  font-size: var(--font-sm); font-weight: 600;
  font-family: var(--font-family); cursor: pointer;
  transition: all 200ms ease;
  box-shadow: 0 2px 12px var(--accent-glow);
}
.autopilot-btn:hover { filter: brightness(1.15); }
.autopilot-btn.active { background: linear-gradient(135deg, #22c55e, #16a34a); box-shadow: 0 2px 12px rgba(34,197,94,0.3); }

/* ═══ ZONE B: Workspace (Mitte) ═══ */
.zone-workspace {
  grid-area: workspace; background: var(--main-bg);
  overflow-y: hidden;
  display: flex; flex-direction: column;
}
.workspace-header {
  padding: 14px 20px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(11,11,17,0.4); flex-shrink: 0;
}
.workspace-title { font-size: var(--font-sm); font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; display: flex; align-items: center; gap: 8px; }
.workspace-header-right { display: flex; align-items: center; gap: 12px; }
.breadcrumb { font-size: var(--font-xs); color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }

/* ═══ Panel Grips (Fähnchen zum Rausziehen) ═══ */

/* Workspace als Referenz für absolute Positionierung der Grips */
.zone-workspace { position: relative; }

/* ═══ Panel Grips (Fähnchen) — vergrößert + Label-Design ═══ */
.panel-grip {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  min-height: 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  z-index: 100;
  transition: all 250ms var(--ease-out-expo);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.8px;
  user-select: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
  padding: 8px 4px;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.panel-grip:hover {
  background: var(--card-hover);
  color: var(--text-primary);
  border-color: var(--text-muted);
  box-shadow: 0 2px 12px rgba(0,0,0,0.35);
  transform: translateY(-50%) scale(1.08);
}

/* ── Arrow indicator ── */
.panel-grip .grip-arrow {
  display: block;
  font-size: 16px;
  line-height: 1;
  writing-mode: horizontal-tb;
  transition: transform 250ms var(--ease-out-expo);
}

/* ── Panel state indicators ── */
.grip-left .grip-arrow { transform: rotate(0deg); }
.zone-a-closed .grip-left .grip-arrow { transform: rotate(180deg); }

.grip-right .grip-arrow { transform: rotate(0deg); }
.commhub-closed .grip-right .grip-arrow { transform: rotate(180deg); }

/* Hover: Accent-Farbe für Arrow */
.panel-grip:hover .grip-arrow { color: #fff; }

/* Linker Grip — an der rechten Außenkante der linken Seitenleiste (Zone A) */
.grip-left {
  left: -20px;
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}
.zone-a-closed .grip-left {
  left: 0;
}

/* Rechter Grip — an der linken Außenkante vom CommHub (Zone C) */
.grip-right {
  right: -20px;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
.commhub-closed .grip-right {
  right: 0;
}

/* ── Task Bar Grip (horizontal, oben) ── */
.taskbar-grip {
  position: fixed;
  top: 36px;
  left: 50%;
  transform: translateX(-50%);
  min-width: 100px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--card) 0%, var(--sidebar-active) 100%);
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  cursor: pointer;
  z-index: 200;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 200ms ease;
  border-top: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  user-select: none;
  padding: 0 12px;
}
.taskbar-grip .grip-arrow {
  font-size: 14px;
  display: inline-block;
  transition: transform 250ms var(--ease-out-expo);
}
.top-bar-closed .taskbar-grip .grip-arrow {
  transform: rotate(180deg);
}
.taskbar-grip:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 2px 12px var(--accent-glow);
}
.taskbar-grip:hover .grip-arrow { color: #fff; }
.top-bar-closed .taskbar-grip {
  top: 0;
}

/* ═══ End of Panel Grips ═══ */

/* Tool Bar — restored from original CSS */
#toolBar {
  display: flex; gap: 0; padding: 0 20px;
  background: rgba(11,11,17,0.5);
  border-bottom: 1px solid var(--border);
  overflow-x: auto; flex-shrink: 0;
}
.tool-tab {
  padding: 10px 18px; border: none; background: transparent;
  color: var(--text-muted); font-size: 13px; cursor: pointer;
  display: flex; align-items: center; gap: 6px;
  border-bottom: 2px solid transparent;
  transition: all 150ms ease;
  min-height: var(--touch-min);
  white-space: nowrap; font-family: var(--font-family);
}
.tool-tab:hover { color: var(--text-primary); background: rgba(255,255,255,0.03); }
.tool-tab.active {
  color: var(--accent); border-bottom-color: var(--accent);
  background: rgba(160,80,224,0.05);
}
.tool-tab-icon { font-size: 16px; }
.tool-tab-label { font-weight: 500; }

/* Workspace Content — scrollable area */
.workspace-content {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  position: relative;
}

.workspace-flex {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.workspace-main {
  flex: 1;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* Feature Grid — restored from original */
#featureGrid.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.feature-card {
  display: flex; flex-direction: column;
  align-items: center; gap: 8px;
  padding: 20px 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 200ms ease;
}
.feature-card:hover {
  background: var(--card-hover);
  transform: translateY(-2px);
}
.feature-card.active {
  border-color: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}
.feature-card-icon { font-size: 28px; }
.feature-card-label { font-size: 13px; color: var(--text-secondary); text-align: center; }

/* Empty State */
.workspace-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; flex: 1; color: var(--text-muted); text-align: center; min-height: 120px; }
.workspace-empty-icon { font-size: 56px; margin-bottom: 16px; opacity: 0.6; }
.workspace-empty-text { font-size: var(--font-base); color: var(--text-secondary); }

/* Chat-Panel Dock — macOS style at bottom */
chat-panel {
  width: 100%;
  position: sticky;
  bottom: 0;
  z-index: 5;
}

/* ═══ Task Cards ═══ */
.task-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 20px; }
.task-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; flex-wrap: wrap; gap: 8px; }
.task-id { font-size: var(--font-lg); font-weight: 700; }
.task-priority { font-size: var(--font-xs); font-weight: 700; padding: 3px 10px; border-radius: 12px; }
.task-priority.high { background: rgba(239,68,68,0.15); color: var(--danger); }
.task-meta { display: flex; gap: 8px; font-size: var(--font-xs); color: var(--text-muted); }
.task-meta-item { padding: 3px 8px; background: rgba(255,255,255,0.03); border-radius: var(--radius-sm); }
.task-body { font-size: var(--font-sm); color: var(--text-secondary); line-height: 1.6; margin-bottom: 16px; padding: 14px; background: rgba(0,0,0,0.15); border-radius: var(--radius-sm); border-left: 3px solid var(--accent); }

/* MiniMe Panel */
.minime-panel { background: linear-gradient(135deg, rgba(160,80,224,0.08), rgba(80,48,128,0.04)); border: 1px solid rgba(160,80,224,0.2); border-radius: var(--radius-md); padding: 16px; animation: slideUp 300ms ease-out; }
@keyframes slideUp { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }
.minime-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.minime-avatar { width: 24px; height: 24px; background: linear-gradient(135deg, var(--accent), var(--accent-deep)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; }
.minime-label { font-size: var(--font-xs); color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.minime-text { font-size: var(--font-sm); color: var(--text-secondary); line-height: 1.6; }
.minime-actions { display: flex; gap: 8px; margin-top: 14px; }

/* Buttons */
.btn { padding: 10px 18px; border-radius: var(--radius-sm); font-size: var(--font-sm); font-weight: 600; font-family: var(--font-family); cursor: pointer; border: none; transition: all 150ms ease; min-height: var(--touch-min); display: flex; align-items: center; gap: 6px; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); color: #fff; box-shadow: 0 2px 12px var(--accent-glow); }
.btn-primary:hover { filter: brightness(1.1); }
.btn-secondary { background: var(--card); color: var(--text-secondary); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--card-hover); color: var(--text-primary); }
.btn-danger { background: transparent; color: var(--text-muted); border: 1px solid transparent; }
.btn-danger:hover { color: var(--danger); border-color: rgba(239,68,68,0.3); }

.reply-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 14px; }
.reply-box textarea { width: 100%; min-height: 80px; background: rgba(0,0,0,0.25); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; color: var(--text-primary); font-family: var(--font-family); font-size: var(--font-sm); resize: vertical; outline: none; }
.reply-box textarea:focus { border-color: var(--accent); }
.reply-box-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.reply-channel { font-size: var(--font-xs); color: var(--text-muted); display: flex; align-items: center; gap: 6px; }
.channel-dot { width: 6px; height: 6px; border-radius: 50%; }
.channel-dot.instagram { background: #e4405f; }

/* ═══ ZONE C: CommHub (rechts, permanent) ═══ */
.zone-commhub {
  grid-area: commhub; background: var(--chat-bg);
  border-left: 1px solid var(--border);
  display: flex; flex-direction: column; overflow: hidden;
}
.commhub-inner { flex: 1; display: flex; flex-direction: column; opacity: 1; overflow: hidden; min-height: 0; }
.commhub-header { padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--chat-dark); display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.commhub-header-title { font-size: var(--font-sm); font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; flex: 1; }
.commhub-close { display: none; }

.commhub-subtabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); background: var(--chat-dark); overflow-x: auto; flex-shrink: 0; }
.commhub-subtab { flex: 1; padding: 10px 8px; border: none; background: transparent; cursor: pointer; color: var(--text-muted); font-size: var(--font-xs); font-weight: 500; font-family: var(--font-family); display: flex; align-items: center; justify-content: center; gap: 4px; border-bottom: 2px solid transparent; transition: all 150ms ease; white-space: nowrap; }
.commhub-subtab:hover { color: var(--text-primary); background: rgba(255,255,255,0.03); }
.commhub-subtab.active { color: var(--accent); border-bottom-color: var(--accent); background: rgba(160,80,224,0.05); }

.commhub-tab-content { display: none; flex: 1; flex-direction: column; overflow: hidden; min-height: 0; }
.commhub-tab-content.active { display: flex; }

.commhub-feed { flex: 1; overflow-y: auto; padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; }

.msg { display: flex; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm); animation: msgSlide 250ms ease-out; }
@keyframes msgSlide { from{opacity:0;transform:translateX(16px)} to{opacity:1;transform:translateX(0)} }
.msg-avatar { width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 13px; }
.msg.system { background: rgba(160,80,224,0.06); }
.msg.system .msg-avatar { background: rgba(160,80,224,0.2); }
.msg.incoming .msg-avatar { background: rgba(59,130,246,0.2); }
.msg.outgoing .msg-avatar { background: rgba(34,197,94,0.2); }
.msg.minime .msg-avatar { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); }
.msg-body { flex: 1; min-width: 0; }
.msg-sender { font-size: var(--font-xs); font-weight: 600; color: var(--text-muted); margin-bottom: 2px; }
.msg-text { font-size: var(--font-sm); color: var(--text-secondary); line-height: 1.4; word-break: break-word; }
.msg-time { font-size: 10px; color: var(--text-dim); margin-top: 4px; }

.commhub-tab-badge { background: var(--danger); color: #fff; font-size: 10px; font-weight: 700; min-width: 18px; height: 18px; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; padding: 0 5px; }
.commhub-tab-badge[data-count="0"], .commhub-tab-badge:empty { display: none !important; }
.minime-activity-indicator { color: var(--accent); font-size: 10px; }

/* CommHub Input */
.commhub-input-area { display: flex; gap: 8px; padding: 10px 14px; border-top: 1px solid var(--border); background: var(--chat-dark); }
.commhub-input-area input { flex: 1; padding: 10px 14px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: var(--font-sm); font-family: var(--font-family); outline: none; transition: border-color 200ms ease; }
.commhub-input-area input:focus { border-color: var(--accent); }
.commhub-send-btn { padding: 10px 16px; background: var(--accent); color: #fff; border: none; border-radius: var(--radius-sm); font-size: var(--font-sm); cursor: pointer; transition: all 200ms ease; }
.commhub-send-btn:hover { filter: brightness(1.2); }

/* ═══ Dock (macOS-style horizontal bottom bar) ═══ */
#dockPanel {
  position: fixed;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 2px;
  padding: 6px 10px;
  border-radius: 20px;
  background: rgba(22, 18, 33, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(160, 80, 224, 0.2);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  z-index: var(--z-floating, 150);
  pointer-events: auto;
}

.dock-item {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  position: relative;
  transition: all 200ms cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: bottom center;
  background: transparent;
}

.dock-item:hover {
  transform: scale(1.25);
  color: var(--text-primary);
  background: var(--card-hover);
  z-index: 2;
}

.dock-item.active {
  color: #fff;
  background: linear-gradient(135deg, rgba(160,80,224,0.2), rgba(160,80,224,0.05));
  box-shadow: 0 0 12px rgba(160,80,224,0.3);
  border: 1px solid rgba(160,80,224,0.4);
}

.dock-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  pointer-events: none;
}

.dock-badge.escalated {
  background: var(--warning);
  animation: pulse 2s ease-in-out infinite;
}

/* ═══ Overlay Panel ═══ */
.overlay-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.5); opacity: 0; pointer-events: none; transition: opacity 250ms ease; z-index: var(--z-backdrop); }
.overlay-backdrop.active { opacity: 1; pointer-events: auto; }
.overlay-panel { position: fixed; top: 0; right: 0; bottom: 0; width: 480px; max-width: 50vw; background: var(--sidebar); border-left: 1px solid var(--border); transform: translateX(100%); transition: transform 300ms cubic-bezier(0.4,0,0.2,1); z-index: var(--z-overlay); display: flex; flex-direction: column; }
.overlay-panel.open { transform: translateX(0); }
.overlay-panel.maximized { width: 100vw; max-width: 100vw; }
.overlay-header { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; background: var(--chat-dark); }
.overlay-title { display: flex; align-items: center; gap: 8px; }
.overlay-title-icon { font-size: 18px; }
.overlay-title-text { font-size: var(--font-sm); font-weight: 600; }
.overlay-actions { display: flex; gap: 4px; }
.overlay-btn { width: 32px; height: 32px; border: none; border-radius: 50%; background: transparent; cursor: pointer; color: var(--text-muted); font-size: 14px; display: flex; align-items: center; justify-content: center; }
.overlay-btn:hover { background: var(--card-hover); color: var(--text-primary); }
.overlay-content { flex: 1; overflow-y: auto; padding: 20px; }

/* ═══ Process Overlay ═══ */
#process-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 9999; display: none; align-items: center; justify-content: center; }
#process-overlay.active { display: flex; }
.po-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; max-width: 440px; text-align: center; display: flex; flex-direction: column; gap: 12px; }
.po-step { font-size: var(--font-xs); color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
.po-module { font-size: var(--font-lg); font-weight: 700; }
.po-prompt { font-size: var(--font-sm); color: var(--text-secondary); line-height: 1.5; }
.po-mic { font-size: 48px; margin: 8px 0; animation: pulse 1.5s infinite; }
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:0.5} }
.po-status { font-size: var(--font-sm); color: var(--text-muted); }
.po-actions { display: flex; gap: 12px; justify-content: center; margin-top: 8px; }
.po-btn { padding: 12px 32px; border-radius: var(--radius-sm); font-size: var(--font-base); font-weight: 600; cursor: pointer; font-family: var(--font-family); border: 2px solid; }
.po-btn-yes { background: rgba(34,197,94,0.15); border-color: var(--success); color: var(--success); }
.po-btn-no { background: rgba(239,68,68,0.15); border-color: var(--danger); color: var(--danger); }
.po-feedback { font-size: var(--font-sm); color: var(--accent); margin-top: 8px; min-height: 20px; }
.po-queue-badge { display: none; }

/* ═══ Task Drawer ═══ */
.task-drawer { position: fixed; bottom: 0; left: 0; right: 0; background: var(--sidebar); border-top: 1px solid var(--border); transform: translateY(100%); transition: transform 300ms ease; z-index: 150; max-height: 60vh; display: flex; flex-direction: column; }
.task-drawer.open { transform: translateY(0); }
.task-drawer-pull-tab { width: 100%; padding: 8px; text-align: center; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.task-drawer-pull-tab::after { content: '\25BC'; font-size: 12px; color: var(--text-muted); }

/* ═══ MiniMe Status Bar ═══ */
.mini-status-bar { height: 28px; display: flex; align-items: center; gap: 6px; padding: 0 16px; font-size: 12px; border-bottom: 1px solid var(--border); transition: background 0.3s ease; overflow: hidden; white-space: nowrap; }
.mini-status-icon { font-size: 14px; flex-shrink: 0; }
.mini-status-label { font-weight: 600; color: var(--text-primary); flex-shrink: 0; }
.mini-status-emoji { font-size: 13px; flex-shrink: 0; }
.mini-status-text { color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; }
.mini-status-time { color: var(--text-secondary); font-size: 10px; flex-shrink: 0; margin-left: 4px; }
.status-idle { background: transparent; }
.status-idle .mini-status-text { color: var(--text-secondary); }
.status-thinking { background: rgba(59,130,246,0.08); }
.status-thinking .mini-status-text { color: rgb(59,130,246); }
.status-processing { background: rgba(234,179,8,0.08); }
.status-processing .mini-status-text { color: rgb(179,134,0); }
.status-completed { background: rgba(34,197,94,0.08); }
.status-completed .mini-status-text { color: rgb(22,163,74); }
.status-failed { background: rgba(239,68,68,0.08); }
.status-failed .mini-status-text { color: rgb(220,38,38); }
.status-waiting-input { background: rgba(168,85,247,0.08); }
.status-waiting-input .mini-status-text { color: rgb(147,51,234); }
.status-thinking .mini-status-emoji { animation: pulse 2s ease-in-out infinite; }
.status-processing .mini-status-emoji { animation: pulse 1.5s ease-in-out infinite; }
.mini-status-tiles { display: flex; gap: 6px; align-items: center; padding: 2px 8px; overflow-x: auto; }
.mini-status-tile { display: flex; align-items: center; gap: 4px; padding: 1px 8px; border-radius: 4px; font-size: 11px; white-space: nowrap; background: var(--card); border: 1px solid var(--border); cursor: pointer; }
.mini-status-tile.own-worker { border-left: 3px solid #3b82f6; }
.mini-status-summary { font-size: 10px; color: var(--text-secondary); padding: 0 8px; display: flex; gap: 8px; }

/* ═══ Worker MiniMe Status ═══ */
.worker-minime-status { padding: 8px 10px; border-radius: 6px; font-size: 11px; display: flex; align-items: center; gap: 6px; background: var(--card); border-left: 2px solid var(--border); transition: border-color 0.3s; }

/* ═══ Supervisor View ═══ */
.supervisor-view { display: flex; flex-direction: column; height: 100%; padding: 12px; overflow-y: auto; }
.supervisor-subtabs { display: flex; gap: 4px; margin-bottom: 12px; border-bottom: 1px solid var(--border); }
.supervisor-subtab { padding: 6px 12px; font-size: 12px; border: none; background: transparent; color: var(--text-muted); cursor: pointer; border-bottom: 2px solid transparent; }
.supervisor-subtab.active { color: var(--accent); border-bottom-color: var(--accent); }
.proposal-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px; margin-bottom: 8px; }
.proposal-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.proposal-sop-name { font-weight: 700; font-size: 14px; }
.insight-row { display: flex; align-items: flex-start; gap: 6px; margin-bottom: 4px; color: var(--text-secondary); line-height: 1.4; }
.proposal-actions { display: flex; gap: 8px; margin-top: 10px; }
.btn-diff { padding: 6px 14px; font-size: 12px; border: 1px solid var(--border); background: transparent; color: var(--text-secondary); border-radius: var(--radius-sm); cursor: pointer; }

/* ═══ SOP Diff ═══ */
.sop-diff-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 300; display: none; align-items: center; justify-content: center; }
.sop-diff-overlay.active { display: flex; }
.sop-diff-panel { background: var(--sidebar); border: 1px solid var(--border); border-radius: var(--radius-md); width: 90vw; max-width: 800px; max-height: 80vh; overflow: hidden; display: flex; flex-direction: column; }
.sop-diff-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.sop-diff-header h3 { font-size: 15px; margin: 0; font-weight: 700; }
.sop-diff-body { display: grid; grid-template-columns: 1fr 1fr; gap: 0; overflow-y: auto; padding: 16px 20px; }
.sop-diff-column { display: flex; flex-direction: column; gap: 8px; }
.sop-diff-column-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-weight: 600; font-size: 13px; }
.version-tag { padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.version-tag.old { background: rgba(239,68,68,0.15); color: var(--danger); }
.version-tag.new { background: rgba(34,197,94,0.15); color: var(--success); }
.diff-step { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 6px; font-size: 12px; background: var(--card); border: 1px solid var(--border); }
.diff-num { width: 20px; height: 20px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--border); font-size: 11px; font-weight: 700; flex-shrink: 0; }

/* ═══ Activity Tab ═══ */
.activity-list { display: flex; flex-direction: column; gap: 8px; padding: 12px; }
.activity-empty { padding: 24px; text-align: center; color: var(--text-secondary); font-size: 13px; }
.activity-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; }
.activity-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.activity-worker { font-weight: 600; font-size: 13px; }
.activity-status-badge { font-size: 10px; padding: 2px 8px; border-radius: 4px; font-weight: 600; }
.activity-meta { display: flex; gap: 12px; font-size: 10px; color: var(--text-secondary); }
.activity-result { margin-top: 6px; padding: 6px 8px; background: var(--card-hover); border-radius: 4px; font-size: 12px; color: var(--text-secondary); }

/* ═══ Admin MiniMe ═══ */
.admin-minime-trigger { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border); background: transparent; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.admin-minime-trigger:hover { background: var(--card); }
.admin-dashboard-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 400; display: none; align-items: center; justify-content: center; }
.admin-dashboard-overlay.active { display: flex; }
.admin-dashboard-panel { background: var(--sidebar); border: 1px solid var(--border); border-radius: var(--radius-md); width: 90vw; max-width: 900px; max-height: 85vh; overflow: hidden; display: flex; flex-direction: column; }
.admin-dashboard-header { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.admin-dashboard-header h2 { font-size: 16px; margin: 0; flex: 1; }
.admin-dashboard-filters { display: flex; gap: 8px; padding: 10px 20px; border-bottom: 1px solid var(--border); }
.admin-filter { padding: 4px 10px; font-size: 11px; border: 1px solid var(--border); background: var(--card); color: var(--text-secondary); border-radius: 4px; cursor: pointer; }
.admin-filter.active { border-color: var(--accent); color: var(--accent); }
.admin-card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; padding: 16px 20px; overflow-y: auto; max-height: 50vh; }
.admin-worker-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px; }
.admin-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.admin-card-worker { font-weight: 600; font-size: 13px; }
.admin-card-status { font-size: 10px; padding: 2px 6px; border-radius: 4px; }
.admin-card-meta { display: flex; gap: 10px; margin-top: 4px; font-size: 11px; color: var(--text-secondary); }
.admin-card-result { margin-top: 6px; padding: 4px 8px; background: var(--card-hover); border-radius: 4px; font-size: 11px; color: var(--text-secondary); }

/* ═══ Co-Pilot View ═══ */
.co-pilot-view { position: fixed; bottom: 0; right: 0; width: 360px; max-height: 400px; background: var(--sidebar); border: 1px solid var(--border); border-radius: var(--radius-md) 0 0 0; z-index: 180; display: none; flex-direction: column; }
.co-pilot-view.active { display: flex; }
.co-pilot-header { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--border); background: rgba(59,130,246,0.06); }
.co-pilot-log { flex: 1; overflow-y: auto; padding: 8px 14px; }
.co-pilot-log-entry { display: flex; align-items: center; gap: 6px; padding: 6px 0; font-size: 12px; border-bottom: 1px solid rgba(128,128,128,0.1); }
.co-pilot-actions { display: flex; gap: 6px; padding: 10px 14px; border-top: 1px solid var(--border); }
.co-pilot-btn { padding: 6px 14px; font-size: 12px; border: 1px solid var(--border); background: var(--card); color: var(--text-secondary); border-radius: 4px; cursor: pointer; }

/* ═══ Onboarding ═══ */
.onboarding-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); z-index: 500; display: none; align-items: center; justify-content: center; }
.onboarding-overlay.active { display: flex; }
.onboarding-card { background: var(--sidebar); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; max-width: 480px; text-align: center; display: flex; flex-direction: column; gap: 16px; }

/* ═══ Skeleton Loading ═══ */
.skeleton-table .skeleton-row { display: flex; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.skeleton-chart { display: flex; align-items: flex-end; gap: 16px; height: 150px; padding: 16px; }

/* ═══ Flow Lock ═══ */
.shell-grid.flow-locked .zone-control,
.shell-grid.flow-locked .zone-workspace,
.shell-grid.flow-locked .zone-commhub { opacity: 0.4; pointer-events: none; transition: opacity 0.3s ease; }

/* ═══ Scrollbar ═══ */
.workspace-content::-webkit-scrollbar, .commhub-feed::-webkit-scrollbar, .zone-control::-webkit-scrollbar { width: 6px; }
.workspace-content::-webkit-scrollbar-track, .commhub-feed::-webkit-scrollbar-track, .zone-control::-webkit-scrollbar-track { background: transparent; }
.workspace-content::-webkit-scrollbar-thumb, .commhub-feed::-webkit-scrollbar-thumb, .zone-control::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.workspace-content::-webkit-scrollbar-thumb:hover, .commhub-feed::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* ═══ Global Task Bar ═══ */

.task-bar-wrapper { position: relative; z-index: 100; }
.task-bar-header { display: flex; align-items: center; justify-content: space-between; padding: 6px 16px; background: var(--accent); color: #fff; cursor: pointer; user-select: none; font-size: var(--font-sm); transition: background 150ms; min-height: 34px; }
.task-bar-header:hover { filter: brightness(1.1); }
.task-bar-header.expanded { filter: brightness(1.15); }
.task-bar-count { font-weight: 600; font-size: var(--font-sm); }
.task-bar-header-actions { display: flex; gap: 6px; }
.task-bar-add-btn { background: rgba(255,255,255,0.15); color: #fff; border: 1px solid rgba(255,255,255,0.3); border-radius: 6px; padding: 3px 10px; cursor: pointer; font-size: 12px; transition: all 120ms; }
.task-bar-add-btn:hover { background: rgba(255,255,255,0.25); }

.task-bar-body { display: none; background: var(--chat-dark); border-bottom: 2px solid var(--accent); max-height: 160px; overflow-y: auto; padding: 8px 12px; flex-direction: column; gap: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.3); }
.task-bar-body::-webkit-scrollbar { height: 4px; }
.task-bar-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
.task-bar-loading { padding: 8px; text-align: center; color: var(--text-dim); font-size: var(--font-xs); }
.task-bar-empty { text-align: center; padding: 20px; color: var(--text-dim); font-size: var(--font-sm); }
.task-bar-empty-hint { font-size: var(--font-xs); color: var(--text-muted); opacity: 0.6; }

.task-bar-list { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Task Cards (Drag Source) ── */
.task-card { display: flex; align-items: center; gap: 6px; padding: 6px 10px; background: var(--card); border: 1px solid var(--border); border-radius: 8px; cursor: grab; user-select: none; font-size: var(--font-xs); min-width: 140px; max-width: 260px; transition: all 120ms; position: relative; }
.task-card:hover { border-color: var(--accent); box-shadow: 0 2px 8px rgba(0,0,0,0.2); }
.task-card.dragging { opacity: 0.4; transform: scale(0.95); }
.task-card-prio-low { border-left: 3px solid #4ade80; }
.task-card-prio-normal { border-left: 3px solid #60a5fa; }
.task-card-prio-high { border-left: 3px solid #facc15; }
.task-card-prio-critical { border-left: 3px solid #f87171; animation: taskPulse 1.5s ease-in-out infinite; }
@keyframes taskPulse { 0%, 100% { border-left-color: #f87171; } 50% { border-left-color: #fca5a5; } }
.task-card-prio { font-size: 11px; flex-shrink: 0; }
.task-card-title { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-primary); font-weight: 500; }
.task-card-role { font-size: 10px; color: var(--accent); background: rgba(160,80,224,0.1); padding: 1px 6px; border-radius: 4px; flex-shrink: 0; }
.task-card-del { position: absolute; top: 2px; right: 2px; width: 16px; height: 16px; border: none; background: transparent; color: var(--text-dim); font-size: 9px; cursor: pointer; opacity: 0; border-radius: 2px; display: flex; align-items: center; justify-content: center; transition: opacity 100ms; }
.task-card:hover .task-card-del { opacity: 0.5; }
.task-card-del:hover { opacity: 1 !important; background: rgba(248,113,113,0.3); color: #f87171; }

/* ── Drop Target Highlight on Folder Tree ── */
.ai-folder-node.drag-over > .ai-folder-root,
.ai-subfolder.drag-over { background: rgba(160,80,224,0.18) !important; outline: 2px dashed var(--accent); outline-offset: -2px; }

/* ── Transfer Modal ── */
.transfer-modal-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6); z-index: 1000;
  display: flex; align-items: center; justify-content: center;
}
.transfer-modal {
  background: var(--chat-dark); border: 1px solid var(--border);
  border-radius: 12px; padding: 24px; min-width: 360px; max-width: 440px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.transfer-modal h3 { margin: 0 0 16px 0; font-size: var(--font-md); color: var(--text-primary); }
.transfer-field { margin-bottom: 12px; }
.transfer-field label { display: block; font-size: var(--font-xs); color: var(--text-dim); margin-bottom: 4px; }
.transfer-select,
.transfer-input {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 6px; background: var(--bg-dark); color: var(--text-primary);
  font-size: var(--font-sm); box-sizing: border-box;
}
.transfer-select:focus,
.transfer-input:focus { outline: none; border-color: var(--accent); }
.transfer-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
.transfer-btn {
  padding: 8px 20px; border: none; border-radius: 6px;
  cursor: pointer; font-size: var(--font-sm); font-weight: 500;
  transition: all 120ms;
}
.transfer-btn-cancel { background: var(--card); color: var(--text-dim); }
.transfer-btn-cancel:hover { background: var(--border); }
.transfer-btn-submit { background: var(--accent); color: #fff; }
.transfer-btn-submit:hover { filter: brightness(1.15); }
.transfer-btn-submit:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Task Create Modal ── */
.task-create-modal-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.65); z-index: 1001;
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 150ms ease-out;
}
.task-create-modal {
  background: var(--chat-dark, #111118); border: 1px solid var(--border);
  border-radius: 12px; padding: 24px; min-width: 380px; max-width: 440px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  animation: slideUp 200ms var(--ease-out-expo, ease-out);
}
.task-create-modal-title {
  margin: 0 0 16px 0; font-size: 16px; font-weight: 700;
  color: var(--text-primary); display: flex; align-items: center; gap: 8px;
}
.task-create-modal-error {
  margin-bottom: 12px; padding: 8px 12px;
  background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.3);
  border-radius: 6px; color: #f87171; font-size: var(--font-sm);
}
.task-create-field {
  margin-bottom: 14px;
}
.task-create-field label {
  display: block; font-size: var(--font-xs); color: var(--text-dim);
  margin-bottom: 5px; font-weight: 500;
}
.task-create-input,
.task-create-select,
.task-create-textarea {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border);
  border-radius: 6px; background: var(--card, #2c2c33);
  color: var(--text-primary); font-size: var(--font-sm);
  font-family: var(--font-family); box-sizing: border-box;
  outline: none; transition: border-color 150ms ease;
}
.task-create-input:focus,
.task-create-select:focus,
.task-create-textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow);
}
.task-create-textarea {
  resize: vertical; min-height: 60px; line-height: 1.5;
}
.task-create-select {
  cursor: pointer; appearance: auto;
}
.task-create-select option {
  background: var(--card, #2c2c33); color: var(--text-primary);
}
.task-create-actions {
  display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px;
}
.task-create-btn {
  padding: 9px 22px; border: none; border-radius: 6px;
  cursor: pointer; font-size: var(--font-sm); font-weight: 600;
  font-family: var(--font-family); transition: all 120ms;
}
.task-create-btn-cancel {
  background: var(--card); color: var(--text-dim); border: 1px solid var(--border);
}
.task-create-btn-cancel:hover { background: var(--card-hover); color: var(--text-primary); }
.task-create-btn-submit {
  background: var(--accent); color: #fff;
}
.task-create-btn-submit:hover { filter: brightness(1.15); }
.task-create-btn:disabled {
  opacity: 0.5; cursor: not-allowed; filter: none;
}

/* ── Persona Selector ── */
.persona-selector {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 12px; background: var(--card);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.persona-label { font-size: var(--font-xs); color: var(--text-dim); margin-right: 4px; }
.persona-btn {
  padding: 4px 12px; border: 1px solid var(--border);
  border-radius: 16px; background: transparent; color: var(--text-primary);
  cursor: pointer; font-size: var(--font-xs); transition: all 120ms;
}
.persona-btn:hover { border-color: var(--accent); background: rgba(160,80,224,0.08); }
.persona-btn-active {
  background: var(--accent); color: #fff; border-color: var(--accent);
  font-weight: 600;
}

/* ── Chat Messages ── */
.chat-msg { padding: 4px 12px; display: flex; }
.chat-msg-user { justify-content: flex-end; }
.chat-msg-ai { justify-content: flex-start; }
.chat-msg-loading { opacity: 0.7; }
.chat-msg-bubble {
  max-width: 80%; padding: 8px 14px;
  border-radius: 12px; font-size: var(--font-sm);
  line-height: 1.5; white-space: pre-wrap;
}
.chat-msg-user .chat-msg-bubble {
  background: var(--accent); color: #fff;
  border-bottom-right-radius: 4px;
}
.chat-msg-ai .chat-msg-bubble {
  background: var(--card); color: var(--text-primary);
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
}

/* ── AI Messages (für ai-folder-chat.js) ── */
.ai-msg {
  padding: 10px 14px;
  border-radius: 12px;
  margin: 4px 14px;
  max-width: 85%;
  font-size: var(--font-sm);
  line-height: 1.5;
  word-break: break-word;
  animation: msgSlide 250ms ease-out;
}
.ai-msg-user {
  align-self: flex-end;
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.ai-msg-assistant {
  align-self: flex-start;
  background: var(--card);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
}
.ai-msg-loading {
  align-self: flex-start;
  color: var(--text-dim);
  font-size: 24px;
  letter-spacing: 4px;
  background: transparent;
  border: none;
}
.ai-msg-error {
  align-self: center;
  color: var(--danger);
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  max-width: 90%;
  text-align: center;
  font-size: var(--font-xs);
}

/* ── CommHub Chat Messages (für commhub-chat.js) ── */
.commhub-chat-msg {
  display: flex;
  gap: 10px;
  padding: 8px 14px;
  animation: fadeIn 200ms ease-out;
}
.msg-self { justify-content: flex-end; }
.msg-other { justify-content: flex-start; }
.commhub-chat-msg .msg-avatar {
  flex-shrink: 0; width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; background: var(--card);
  border-radius: 50%; border: 1px solid var(--border);
  order: 1;
}
.msg-other .msg-avatar { order: -1; }
.commhub-chat-msg .msg-body {
  flex: 1; min-width: 0;
}
.msg-self .msg-body {
  background: var(--accent); color: #fff;
  padding: 8px 14px; border-radius: 12px;
  border-bottom-right-radius: 4px; max-width: 80%;
}
.msg-other .msg-body {
  background: var(--card); color: var(--text-primary);
  padding: 8px 14px; border-radius: 12px;
  border-bottom-left-radius: 4px; max-width: 80%;
  border: 1px solid var(--border);
}
.commhub-chat-msg .msg-sender {
  font-size: 12px; font-weight: 600;
  color: rgba(255,255,255,0.7); margin-bottom: 2px;
}
.msg-other .msg-sender { color: var(--text-dim); }
.commhub-chat-msg .msg-text {
  font-size: var(--font-sm); line-height: 1.5;
  white-space: pre-wrap; word-break: break-word;
}
.commhub-chat-msg .msg-time {
  font-size: 10px; color: rgba(255,255,255,0.5);
  margin-top: 2px; opacity: 0.7;
}
.msg-other .msg-time { color: var(--text-dim); }

/* ── Empty state (AI & Chat) ── */
.ai-empty-state { text-align: center; padding: 60px 20px; color: var(--text-dim); }
.ai-empty-icon { font-size: 48px; margin-bottom: 12px; }
.ai-empty-text { font-size: var(--font-sm); }

/* ── Input Area ── */
.ai-input-area { display: flex; gap: 8px; padding: 10px 14px; border-top: 1px solid var(--border); background: var(--chat-dark); align-items: center; }
.ai-input { flex: 1; padding: 12px 14px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 16px; font-family: var(--font-family); outline: none; transition: border-color 200ms; min-height: 44px; }
.ai-input:focus { border-color: var(--accent); }
.ai-input:disabled { opacity: 0.4; cursor: not-allowed; }
.ai-send-btn { padding: 0 16px; background: var(--accent); color: #fff; border: none; border-radius: var(--radius-sm); font-size: 18px; cursor: pointer; transition: all 200ms; min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; }
.ai-send-btn:hover:not(:disabled) { filter: brightness(1.2); }
.ai-send-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── CommHub Chat (Gateway) ── */
#commhubStatus { padding: 4px 14px; font-size: 11px; color: var(--text-dim); text-align: center; }
#commhubTyping { padding: 6px 14px; display: flex; gap: 4px; align-items: center; }
.typing-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-dim); animation: typingPulse 1.4s infinite ease-in-out both; }
.typing-dot:nth-child(1) { animation-delay: 0s; }
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingPulse {
  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
  40% { opacity: 1; transform: scale(1); }
}

/* CommHub Message Styles */
.commhub-msg { display: flex; gap: 10px; padding: 8px 14px; animation: fadeIn 200ms ease-out; }
.commhub-msg .msg-avatar { flex-shrink: 0; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; font-size: 18px; background: var(--card); border-radius: 50%; border: 1px solid var(--border); }
.commhub-msg .msg-body { flex: 1; min-width: 0; }
.commhub-msg .msg-sender { font-size: 12px; font-weight: 600; color: var(--text-dim); margin-bottom: 2px; }
.commhub-msg .msg-text { font-size: var(--font-sm); line-height: 1.5; white-space: pre-wrap; word-break: break-word; }
.commhub-msg .msg-text strong { font-weight: 600; }
.commhub-msg .msg-text em { font-style: italic; }
.commhub-msg .msg-time { font-size: 10px; color: var(--text-dim); margin-top: 2px; opacity: 0.7; }

.msg-user { justify-content: flex-end; }
.msg-user .msg-body { background: var(--accent); color: #fff; padding: 8px 14px; border-radius: 12px; border-bottom-right-radius: 4px; max-width: 80%; }
.msg-user .msg-sender { color: rgba(255,255,255,0.7); }
.msg-user .msg-time { color: rgba(255,255,255,0.5); }
.msg-user .msg-avatar { order: 1; }

.msg-ai .msg-body,
.msg-assistant .msg-body { background: var(--card); color: var(--text-primary); padding: 8px 14px; border-radius: 12px; border-bottom-left-radius: 4px; max-width: 80%; border: 1px solid var(--border); }

.msg-system .msg-body {
  background: transparent; color: var(--text-dim);
  padding: 4px 0; border-radius: 0; max-width: 100%;
  border: none; font-size: 12px; text-align: center;
}
.msg-system .msg-avatar { display: none; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

/* ═══ Shared CommHub + AI Two-Panel Layout ═══ */

/* ── Chat Tab Layout ── */
.commhub-chat-layout,
.ai-chat-layout {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* ── Left: Folder Tree Panel ── */
.commhub-chat-tree,
.ai-chat-tree {
  width: 220px;
  min-width: 180px;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  background: var(--chat-dark);
}

/* ── Right: Chat Panel ── */
.commhub-chat-panel,
.ai-chat-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

/* Breadcrumb */
.commhub-chat-breadcrumb,
.ai-chat-breadcrumb {
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  font-size: var(--font-xs);
  color: var(--text-dim);
  min-height: 32px;
  display: flex;
  align-items: center;
  background: var(--chat-dark);
  flex-shrink: 0;
}
.breadcrumb-placeholder,
.commhub-breadcrumb-placeholder,
.ai-breadcrumb-placeholder {
  color: var(--text-dim);
  font-style: italic;
}
.breadcrumb-path {
  color: var(--accent);
  font-weight: 500;
}
.breadcrumb-sep {
  color: var(--text-dim);
  margin: 0 2px;
}

/* ── Messages Feed ── */
.commhub-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 0;
}
.ai-messages-feed {
  flex: 1;
  overflow-y: auto;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 0;
}

/* ── Persona Bar ── */
.ai-persona-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--sidebar);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  flex-shrink: 0;
}
.ai-persona-bar .persona-label {
  font-size: var(--font-xs);
  color: var(--text-dim);
  margin-right: 4px;
}
.ai-persona-bar .persona-btn {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  font-size: var(--font-xs);
  transition: all 120ms;
}
.ai-persona-bar .persona-btn:hover {
  border-color: var(--accent);
  background: rgba(160,80,224,0.08);
}
.ai-persona-bar .persona-btn-active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-weight: 600;
}

.commhub-chat-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-dim);
}
.commhub-empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.commhub-empty-text {
  font-size: var(--font-sm);
}

.commhub-chat-loading {
  padding: 8px 14px;
  text-align: center;
  font-size: 11px;
  color: var(--text-dim);
}

.commhub-typing {
  padding: 6px 14px;
  display: flex;
  gap: 4px;
  align-items: center;
}

/* ── Human Chat Messages ── */
.commhub-chat-msg {
  display: flex;
  gap: 10px;
  padding: 4px 0;
  animation: fadeIn 200ms ease-out;
}
.commhub-chat-msg .msg-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  background: var(--card);
  border: 1px solid var(--border);
}
.commhub-chat-msg .msg-body {
  flex: 1;
  min-width: 0;
  max-width: 75%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px 14px;
}
.commhub-chat-msg .msg-sender {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.commhub-chat-msg .msg-text {
  font-size: var(--font-sm);
  line-height: 1.5;
  word-break: break-word;
  color: var(--text-primary);
}
.commhub-chat-msg .msg-time {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 2px;
  opacity: 0.7;
}
.commhub-chat-msg.msg-self {
  justify-content: flex-end;
}
.commhub-chat-msg.msg-self .msg-body {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  border-bottom-right-radius: 4px;
}
.commhub-chat-msg.msg-self .msg-sender {
  color: rgba(255,255,255,0.7);
}
.commhub-chat-msg.msg-other .msg-body {
  border-bottom-left-radius: 4px;
}

/* ── Chat Input Area ── */
.commhub-chat-input-area {
  display: flex;
  gap: 8px;
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  background: var(--chat-dark);
  flex-shrink: 0;
}
.commhub-chat-input-area input {
  flex: 1;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--font-sm);
  font-family: var(--font-family);
  outline: none;
  min-height: 44px;
}
.commhub-chat-input-area input:focus {
  border-color: var(--accent);
}
.commhub-chat-input-area input:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.commhub-chat-input-area .commhub-send-btn {
  padding: 10px 16px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 16px;
  cursor: pointer;
  transition: all 200ms;
  min-width: 44px;
  min-height: 44px;
}
.commhub-chat-input-area .commhub-send-btn:hover:not(:disabled) {
  filter: brightness(1.2);
}
.commhub-chat-input-area .commhub-send-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ═══ Shared Folder Tree Component ═══ */

.folder-tree-wrapper {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.folder-tree-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.folder-tree-title {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.folder-tree-add {
  width: 26px;
  height: 26px;
  border: none;
  background: var(--accent);
  color: #fff;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 150ms;
  line-height: 1;
}
.folder-tree-add:hover {
  filter: brightness(1.2);
}

.folder-tree-create-form {
  display: none;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.folder-tree-create-input {
  flex: 1;
  padding: 5px 8px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: var(--font-xs);
  font-family: var(--font-family);
  outline: none;
}
.folder-tree-create-input:focus {
  border-color: var(--accent);
}
.folder-tree-create-submit,
.folder-tree-create-cancel {
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 100ms;
  flex-shrink: 0;
}
.folder-tree-create-submit {
  background: var(--accent);
  color: #fff;
}
.folder-tree-create-submit:hover {
  filter: brightness(1.2);
}
.folder-tree-create-cancel {
  background: transparent;
  color: var(--text-dim);
}
.folder-tree-create-cancel:hover {
  background: rgba(248,113,113,0.15);
  color: var(--danger, #f87171);
}

.folder-tree-loading {
  padding: 16px;
  font-size: var(--font-sm);
  color: var(--text-dim);
  text-align: center;
}
.folder-tree-empty {
  padding: 24px 12px;
  text-align: center;
  color: var(--text-dim);
  font-size: var(--font-sm);
}
.folder-tree-create-btn {
  margin-top: 8px;
  padding: 6px 14px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: var(--font-sm);
}
.folder-tree-error {
  padding: 16px;
  color: var(--danger, #f87171);
  font-size: var(--font-sm);
  text-align: center;
}
.folder-tree-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0;
}

/* ── Folder Tree Nodes ── */
.ft-folder-node {
  user-select: none;
}
.ft-folder-root {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  cursor: pointer;
  border-radius: 4px;
  margin: 1px 4px;
  transition: background 100ms;
}
.ft-folder-root:hover {
  background: rgba(255,255,255,0.04);
}
.ft-folder-toggle {
  width: 16px;
  font-size: 11px;
  color: var(--text-dim);
  flex-shrink: 0;
  text-align: center;
}
.ft-folder-icon {
  font-size: 14px;
  flex-shrink: 0;
}
.ft-folder-label {
  font-size: var(--font-sm);
  color: var(--text-primary);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ft-folder-badge {
  font-size: 11px;
  flex-shrink: 0;
  opacity: 0.6;
}
.ft-folder-children {
  margin: 0;
}

/* ── Subfolder (Channel / Leaf) ── */
.ft-subfolder {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  cursor: pointer;
  border-radius: 4px;
  margin: 1px 4px;
  transition: all 120ms;
}
.ft-subfolder:hover {
  background: rgba(255,255,255,0.04);
}
.ft-subfolder.active {
  background: rgba(160,80,224,0.12);
  border-left: 2px solid var(--accent);
}
.ft-subfolder-icon {
  font-size: 13px;
  flex-shrink: 0;
}
.ft-subfolder-label {
  font-size: var(--font-sm);
  color: var(--text-primary);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ft-folder-delete {
  width: 18px;
  height: 18px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  font-size: 10px;
  cursor: pointer;
  opacity: 0;
  transition: opacity 120ms;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ft-subfolder:hover .ft-folder-delete {
  opacity: 0.5;
}
.ft-folder-delete:hover {
  opacity: 1 !important;
  background: rgba(248,113,113,0.2);
  color: var(--danger, #f87171);
}

/* ── Drag Over State ── */
.ft-folder-node.drag-over > .ft-folder-root,
.ft-subfolder.drag-over {
  background: rgba(160,80,224,0.18) !important;
  outline: 2px dashed var(--accent);
  outline-offset: -2px;
}

/* ═══ AI Tab: Messages ═══ */
.ai-messages-feed {
  flex: 1;
  overflow-y: auto;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}

/* ── Persona Selector ── */
.ai-persona-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  flex-shrink: 0;
}
.ai-persona-bar .persona-label {
  font-size: var(--font-xs);
  color: var(--text-dim);
  margin-right: 4px;
}
.ai-persona-bar .persona-btn {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  font-size: var(--font-xs);
  transition: all 120ms;
}
.ai-persona-bar .persona-btn:hover {
  border-color: var(--accent);
  background: rgba(160,80,224,0.08);
}
.ai-persona-bar .persona-btn-active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════
   Glow Guidance (Phase B) — SOP-getriebener Push-Glow
   Trigger: Co-Pilot-WS (push_highlight) + SSE/pushFlow (opt.)
   Farbe: --glow-color (pro Element gesetzt) → Fallback --module-color → --accent
   Kein Überschreiben von @keyframes pulse (css:570, opacity) — eigener Name.
   ═══════════════════════════════════════════════════════════ */

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--glow-color, var(--accent)); }
  50%      { box-shadow: 0 0 18px 4px var(--glow-color, var(--accent)); }
}

/* ── Dock-Icon-Glow (--module-color liegt bereits auf .dock-item, shell.js:193) ── */
.dock-item.co-pilot-highlight,
.dock-item.glow-guidance {
  --glow-color: var(--module-color, var(--accent));
  animation: glow-pulse 1.5s ease-in-out infinite;
  border: 1px solid var(--glow-color);
  color: var(--text-primary);
}
.dock-item.glow-escalated {
  --glow-color: var(--warning);
  animation: glow-pulse 1.2s ease-in-out infinite;
  border: 1px solid var(--glow-color);
}
.dock-item.glow-blocking {
  --glow-color: var(--danger);
  animation: glow-pulse 0.9s ease-in-out infinite;
  border: 1px solid var(--glow-color);
}

/* Kurzer Empfangs-Puls beim Ankommen einer Push-Nachricht */
.dock-item.push-received {
  transform: scale(1.12);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Workspace-Elemente: --glow-color wird per JS gesetzt, Fallback --accent (B-2) ── */
.tool-tab.co-pilot-highlight,
.feature-card.co-pilot-highlight {
  --glow-color: var(--accent);
  animation: glow-pulse 1.5s ease-in-out infinite;
  outline: 2px solid var(--glow-color);
  outline-offset: 2px;
}

/* ── Flow-Lock: nicht-aktive Dock-Items ausblenden (Zusammenspiel .shell-grid.flow-locked, css:689) ── */
.dock-item.flow-hidden {
  opacity: 0.25;
  transform: scale(0.85);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* ── CommHub: kurzer Empfangs-Puls (JS entfernt .push-pulse nach 1200ms) ── */
#commHub.push-pulse {
  animation: glow-pulse 1.2s ease-in-out;
  --glow-color: var(--accent);
  border-radius: var(--radius-lg);
}

/* ── Step-Tracker (an document.body angehängt, ●/○-Styling beibehalten) ── */
.step-tracker {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 8px 16px;
  z-index: var(--z-floating);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.35);
  font-size: var(--font-sm);
}
.step-tracker-dots {
  letter-spacing: 3px;
  color: var(--module-color, var(--accent));
  font-size: 12px;
}
.step-tracker-label {
  color: var(--text-primary);
  font-weight: 600;
}
.step-tracker-count {
  color: var(--text-muted);
  font-size: var(--font-xs);
  white-space: nowrap;
}
.step-tracker-bar {
  width: 80px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.step-tracker-fill {
  height: 100%;
  background: var(--module-color, var(--accent));
  transition: width 0.3s ease;
}

/* ── A11y-Guard: Bewegung reduzieren, Glow als statischer Schein (B-6) ── */
@media (prefers-reduced-motion: reduce) {
  .dock-item.co-pilot-highlight,
  .dock-item.glow-guidance,
  .dock-item.glow-escalated,
  .dock-item.glow-blocking,
  .tool-tab.co-pilot-highlight,
  .feature-card.co-pilot-highlight,
  #commHub.push-pulse {
    animation: none !important;
    box-shadow: 0 0 12px var(--glow-color, var(--accent));
  }
  .dock-item.push-received { transform: none; }
}

/* ═══ Reduced Motion ═══ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ═══ Shell Toast (RE-6: ersetzt native alert()) ═══ */
#shell-toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.shell-toast {
  min-width: 240px;
  max-width: 380px;
  padding: 14px 18px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--card), var(--card-hover));
  color: var(--text-primary);
  font-size: var(--font-sm);
  line-height: 1.4;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  box-shadow: 0 8px 28px rgba(0,0,0,0.45);
  pointer-events: auto;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  white-space: pre-line;
}
.shell-toast.show { opacity: 1; transform: translateY(0); }
.shell-toast.toast-info    { border-left-color: var(--info); }
.shell-toast.toast-success { border-left-color: var(--success); }
.shell-toast.toast-warning { border-left-color: var(--warning); }
.shell-toast.toast-error   { border-left-color: var(--danger); }
@media (prefers-reduced-motion: reduce) {
  .shell-toast { transition: none; }
}

/* ═══ SB-009: Memory Dashboard ═══ */

.mem-stats-row {
  display: flex;
  gap: 12px;
  padding: 16px 20px 8px;
  flex-wrap: wrap;
}
.mem-stat-card {
  flex: 1 1 140px;
  min-width: 130px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  text-align: center;
}
.mem-stat-card.warn { border-color: var(--warning); background: rgba(245,158,11,0.08); }
.mem-stat-val {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.mem-stat-lbl {
  font-size: var(--font-xs);
  color: var(--text-secondary);
  margin-top: 4px;
}
.mem-section-title {
  font-size: var(--font-md);
  color: var(--text-primary);
  padding: 20px 20px 8px;
  margin: 0;
}
.mem-table { padding: 0 20px 24px; }
.mem-table-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  font-size: var(--font-sm);
}
.mem-table-row:hover { background: var(--card-hover); }
.mem-cell { white-space: nowrap; }
.mem-cell.title {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-primary);
}
.mem-cell.staleness { min-width: 80px; text-align: center; color: var(--text-secondary); }
.mem-cell.staleness.warn { color: var(--warning); font-weight: 600; }
.mem-cell.staleness.critical { color: var(--danger); font-weight: 700; }
.mem-cell.access { min-width: 50px; text-align: center; color: var(--text-tertiary); }
.mem-cell.actions { display: flex; gap: 6px; }
.mem-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card);
  cursor: pointer;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.mem-btn:hover { background: var(--card-hover); }
.mem-btn:disabled { opacity: 0.5; cursor: default; }
.mem-btn.touch { border-color: var(--info); }
.mem-btn.archive { border-color: var(--danger); }
.mem-empty {
  text-align: center;
  padding: 32px;
  color: var(--success);
  font-size: var(--font-md);
}
.mem-error {
  text-align: center;
  padding: 32px;
  color: var(--danger);
  font-size: var(--font-md);
}

/* Brain Toggle Bar (Graph | Dashboard) */
.brain-toggle-bar {
  display: flex;
  gap: 0;
  padding: 0 20px;
  border-bottom: 1px solid var(--border);
}
.brain-toggle-tab {
  padding: 8px 20px;
  font-size: var(--font-sm);
  color: var(--text-secondary);
  cursor: pointer;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.brain-toggle-tab:hover { color: var(--text-primary); }
.brain-toggle-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}