/* ═══════════════════════════════════════════════════════
   CrowControl — Ultra-Premium C2 Dashboard
   ═══════════════════════════════════════════════════════ */

/* ── Reset & tokens ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-0:      #07080c;
  --bg-1:      #0d0f17;
  --bg-2:      #131722;
  --bg-3:      #1a2030;
  --bg-4:      #222a40;

  --border:    rgba(255, 255, 255, 0.07);
  --border-hi: rgba(255, 255, 255, 0.15);
  --border-accent: rgba(244, 63, 94, 0.35);

  --accent:    #f43f5e;
  --accent-2:  #fb7185;
  --accent-dark: #be123c;
  --accent-glow: rgba(244, 63, 94, 0.28);
  --accent-gradient: linear-gradient(135deg, #f43f5e 0%, #be123c 100%);

  --green:     #10b981;
  --green-glow: rgba(16, 185, 129, 0.3);
  --red:       #f43f5e;
  --yellow:    #f59e0b;
  --blue:      #3b82f6;

  --text-1:    #f8fafc;
  --text-2:    #94a3b8;
  --text-3:    #64748b;

  --font:      'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  --mono:      'JetBrains Mono', 'Fira Code', monospace;

  --sidebar-w: 230px;
  --topbar-h:  64px;
  --radius:    14px;
  --radius-sm: 8px;
  --radius-lg: 18px;

  --shadow-card: 0 8px 24px -6px rgba(0, 0, 0, 0.6), inset 0 1px 0 0 rgba(255, 255, 255, 0.06);
  --shadow-glow: 0 0 25px rgba(244, 63, 94, 0.12);
}

html, body {
  height: 100%;
  background: var(--bg-0);
  background-image: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(244, 63, 94, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 90%, rgba(59, 130, 246, 0.03) 0%, transparent 60%);
  color: var(--text-1);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Layout ─────────────────────────────────────────── */
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: rgba(15, 17, 23, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 10;
}

.main {
  margin-left: var(--sidebar-w);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Sidebar logo ───────────────────────────────────── */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px var(--accent-glow);
  flex-shrink: 0;
}

.logo-icon svg { width: 20px; height: 20px; color: #fff; }

.logo-text {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.3px;
  background: linear-gradient(90deg, #fff, var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Sidebar nav ────────────────────────────────────── */
.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--text-2);
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, color .15s;
  width: 100%;
  text-align: left;
}

.nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }

.nav-item:hover { background: var(--bg-3); color: var(--text-1); }

.nav-item.active {
  background: linear-gradient(90deg, rgba(230,0,0,.18), rgba(230,0,0,.06));
  color: var(--accent);
  border: 1px solid rgba(230,0,0,.25);
}

/* ── Sidebar footer ─────────────────────────────────── */
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}

.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-2);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-3);
  transition: background .3s;
  flex-shrink: 0;
}

.status-dot.online  { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.offline { background: var(--red); }
.status-dot.connecting { background: var(--yellow); animation: pulse-dot 1.2s ease-in-out infinite; }

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}

/* ── Topbar ─────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: rgba(15, 17, 23, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  flex-shrink: 0;
}

.topbar-left { display: flex; align-items: center; gap: 12px; }

.topbar h1 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.3px;
}

.device-count-badge {
  background: var(--bg-3);
  border: 1px solid var(--border-hi);
  color: var(--text-2);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: 12px;
  font-weight: 500;
  font-family: var(--mono);
}

.topbar-right { display: flex; align-items: center; gap: 10px; }

.server-url {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-3);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
}

.btn-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}

.btn-icon:hover { background: var(--bg-3); color: var(--text-1); border-color: var(--border-hi); }
.btn-icon svg { width: 15px; height: 15px; }

/* ── Views ──────────────────────────────────────────── */
.view {
  flex: 1;
  overflow-y: auto;
  padding: 28px;
  display: none;
}

.view.active { display: block; }

/* ── Empty state ────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: calc(100vh - var(--topbar-h) - 56px);
  gap: 16px;
  text-align: center;
  color: var(--text-2);
}

.empty-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.empty-icon svg { width: 40px; height: 40px; }

.empty-state h2 { font-size: 20px; font-weight: 600; color: var(--text-1); }
.empty-state p { font-size: 13.5px; max-width: 340px; }
.empty-state code {
  font-family: var(--mono);
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 12px;
  color: var(--accent-2);
}

/* ── Device grid ────────────────────────────────────── */
.device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.device-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color .2s, transform .2s, box-shadow .2s;
  position: relative;
  animation: card-in .3s cubic-bezier(.23,1,.32,1);
}

@keyframes card-in {
  from { opacity: 0; transform: translateY(12px) scale(.98); }
  to   { opacity: 1; transform: none; }
}

.device-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 16px 40px rgba(230,0,0,.15);
}

/* Card thumbnail */
.card-screen {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--bg-0);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.card-screen canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-screen-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-3);
  font-size: 12px;
}

.card-screen-placeholder svg { width: 32px; height: 32px; opacity: .5; }

.card-live-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(34,211,165,.15);
  border: 1px solid var(--green);
  color: var(--green);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .5px;
  padding: 2px 8px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.card-live-badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 1.2s ease-in-out infinite;
}

/* Card info */
.card-info {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card-hostname {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.card-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--text-2);
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 7px;
}

.card-fps-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--green);
  background: rgba(34,211,165,.08);
  border: 1px solid rgba(34,211,165,.25);
  border-radius: 4px;
  padding: 2px 7px;
}

/* Card hover overlay */
.card-view-overlay {
  position: absolute;
  inset: 0;
  background: rgba(108,99,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .2s;
  pointer-events: none;
}

.device-card:hover .card-view-overlay { opacity: 1; }

.card-view-pill {
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.card-view-pill svg { width: 14px; height: 14px; }

/* ── Devices table ──────────────────────────────────── */
.devices-table-wrap {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.devices-table {
  width: 100%;
  border-collapse: collapse;
}

.devices-table th {
  text-align: left;
  padding: 13px 18px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
}

.devices-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  font-size: 13px;
}

.devices-table tr:last-child td { border-bottom: none; }
.devices-table tbody tr { transition: background .12s; }
.devices-table tbody tr:hover { background: var(--bg-3); }

.devices-table td:first-child { color: var(--text-1); font-weight: 500; }
.devices-table td .mono { font-family: var(--mono); font-size: 12px; }

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 20px;
}

.status-badge.online {
  background: rgba(34,211,165,.12);
  border: 1px solid rgba(34,211,165,.3);
  color: var(--green);
}

.status-badge.offline {
  background: rgba(255,92,122,.1);
  border: 1px solid rgba(255,92,122,.25);
  color: var(--red);
}

.btn-view {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text-1);
  font-family: var(--font);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background .15s, border-color .15s;
}

.btn-view:hover { background: var(--accent); border-color: var(--accent); }

/* ══════════════════════════════════════════════════════
   DEVICE VIEWER
   ══════════════════════════════════════════════════════ */
.viewer-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: none;
  flex-direction: column;
  background: var(--bg-0);
  animation: fade-in .18s ease;
}

.viewer-overlay.active { display: flex; }

/* ── Slim topbar ─────────────────────────────────────── */
.viewer-topbar {
  height: 48px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  flex-shrink: 0;
  gap: 10px;
}

.viewer-device-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  min-width: 0;
}

.viewer-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  flex-shrink: 0;
}

#viewer-hostname {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.viewer-badge {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-3);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 8px;
  white-space: nowrap;
}

.viewer-fps { color: var(--green) !important; }

.viewer-topbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

/* Viewer toolbar buttons */
.vbtn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--text-2);
  font-family: var(--font);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.vbtn svg { width: 13px; height: 13px; flex-shrink: 0; }
.vbtn:hover { background: var(--bg-3); color: var(--text-1); border-color: var(--border-hi); transform: translateY(-1px); }
.vbtn.active { background: rgba(230,0,0,.15); border-color: var(--accent); color: var(--accent); }

/* ── Builder Card ───────────────────────────────── */
.builder-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.builder-card-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .06em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.builder-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.builder-lbl {
  font-size: 11px;
  color: var(--text-2);
  font-weight: 500;
  width: 110px;
  flex-shrink: 0;
}
.builder-input {
  flex: 1;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-1);
  font-size: 12.5px;
  padding: 8px 12px;
  font-family: inherit;
  outline: none;
  transition: all .2s ease;
}
.builder-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(244, 63, 94, 0.15);
}

.btn-cooldown {
  background: rgba(245, 158, 11, 0.1) !important;
  border-color: rgba(245, 158, 11, 0.3) !important;
  color: #f59e0b !important;
}

.vbtn-close {
  border-color: rgba(255,92,122,.25);
  color: var(--red);
}
.vbtn-close:hover {
  background: rgba(255,92,122,.12);
  border-color: var(--red);
  color: var(--red);
}

/* ── Viewer body ─────────────────────────────────────── */
.viewer-body {
  flex: 1;
  display: flex;
  flex-direction: row;
  overflow: hidden;
  min-height: 0;
}

/* ── Screen area ─────────────────────────────────────── */
.viewer-screen-area {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  position: relative;
  overflow: hidden;
  min-width: 0;
}

#screen-canvas {
  max-width: 100%;
  max-height: 100%;
  display: block;
  image-rendering: crisp-edges;
}

.viewer-cursor-overlay {
  position: absolute;
  inset: 0;
  cursor: default;
}

/* Fullscreen: hide sidebar + topbar */
.viewer-overlay.fullscreen .viewer-sidebar { display: none; }
.viewer-overlay.fullscreen .viewer-topbar { display: none; }
.viewer-overlay.fullscreen .viewer-screen-area { flex: 1; }

/* ── Tools sidebar ───────────────────────────────────── */
.viewer-sidebar {
  width: 340px;
  flex-shrink: 0;
  background: rgba(15, 17, 23, 0.65);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Tools Menu ──────────────────────────────────────── */
.tools-menu {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.menu-cat {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-3);
  margin-top: 14px;
  margin-bottom: 4px;
  padding-left: 6px;
}
.menu-cat:first-child { margin-top: 0; }

.menu-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--text-1);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
}

.menu-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateX(4px);
}

.plan-tag {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}
.plan-tag.pro {
  background: rgba(230, 57, 70, 0.15);
  color: #ff5c6a;
  border: 1px solid rgba(230, 57, 70, 0.35);
  box-shadow: 0 0 8px rgba(230, 57, 70, 0.2);
}
.plan-tag.free {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.25);
}

.card-delete-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 5;
  background: rgba(10, 11, 16, 0.85);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  border-radius: 6px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: all 0.2s;
  font-size: 13px;
}
.device-card:hover .card-delete-btn {
  opacity: 1;
}
.card-delete-btn:hover {
  background: #ef4444;
  color: #fff;
  border-color: #ef4444;
  transform: scale(1.1);
}

.btn-delete-device {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #ef4444;
  border-radius: 6px;
  padding: 5px 10px;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.15s;
}
.btn-delete-device:hover {
  background: #ef4444;
  color: #fff;
  border-color: #ef4444;
}

.device-card.locked {
  opacity: 0.75;
  border-color: rgba(230, 57, 70, 0.35);
}
.device-card.offline .card-screen canvas {
  filter: grayscale(80%) brightness(0.6);
}

.tool-section-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-terminal { background: rgba(34,211,165,.12); color: var(--green); border: 1px solid rgba(34,211,165,.2); }
.icon-files    { background: rgba(230,0,0,.12); color: var(--accent); border: 1px solid rgba(230,0,0,.2); }
.icon-power    { background: rgba(255,92,122,.1);  color: var(--red);    border: 1px solid rgba(255,92,122,.2); }
.icon-processes{ background: rgba(234,179,8,.12);  color: #eab308;       border: 1px solid rgba(234,179,8,.2); }
.icon-webcam   { background: rgba(56,189,248,.12); color: #38bdf8;       border: 1px solid rgba(56,189,248,.2); }
.icon-sysinfo  { background: rgba(168,85,247,.12); color: #a855f7;       border: 1px solid rgba(168,85,247,.2); }
.icon-chat     { background: rgba(37,99,235,.12);  color: #3b82f6;       border: 1px solid rgba(37,99,235,.2); }

/* ── Tool View ───────────────────────────────────────── */
.tool-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: rgba(8, 9, 13, 0.3);
  animation: slideInRight 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.tool-view-hdr {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: rgba(15, 17, 23, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-2);
  font-family: var(--font);
  font-size: 13px;
  cursor: pointer;
  transition: color 0.2s;
}
.back-btn:hover { color: var(--text-1); }

.tool-view-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-1);
}

/* ── Terminal section body ───────────────────────────── */
#tool-body-terminal {
  display: flex;
  flex-direction: column;
}

.term-tab-bar {
  display: flex;
  align-items: center;
  background: var(--bg-0);
  border-bottom: 1px solid var(--border);
  padding: 0 6px;
  height: 34px;
  gap: 4px;
  flex-shrink: 0;
}

.term-tabs {
  display: flex;
  gap: 2px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
}

.term-tabs::-webkit-scrollbar { display: none; }

.term-tab {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid transparent;
  background: var(--bg-2);
  color: var(--text-3);
  font-family: var(--font);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all .12s;
  white-space: nowrap;
  flex-shrink: 0;
}

.term-tab:hover { background: var(--bg-3); color: var(--text-1); }
.term-tab.active { background: var(--bg-1); border-color: var(--border-hi); color: var(--text-1); }

.term-tab-shell {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  padding: 1px 4px;
  border-radius: 3px;
}

.term-tab-cmd { background: rgba(34,211,165,.12); color: var(--green); border: 1px solid rgba(34,211,165,.25); }
.term-tab-ps  { background: rgba(86,156,214,.12); color: #569cd6;      border: 1px solid rgba(86,156,214,.25); }

.term-tab-label { max-width: 70px; overflow: hidden; text-overflow: ellipsis; }

.term-tab-close {
  opacity: 0;
  font-size: 12px;
  color: var(--text-3);
  border-radius: 2px;
  padding: 0 2px;
  transition: opacity .1s, color .1s;
}

.term-tab:hover .term-tab-close,
.term-tab.active .term-tab-close { opacity: 1; }
.term-tab-close:hover { color: var(--red); }

/* New session button + dropdown */
.term-new-wrap { position: relative; flex-shrink: 0; }

.term-new-btn {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--bg-3);
  color: var(--text-2);
  font-family: var(--font);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all .12s;
}

.term-new-btn:hover { background: var(--bg-4); color: var(--text-1); }

.term-new-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--bg-2);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 28px rgba(0,0,0,.55);
  z-index: 50;
  min-width: 136px;
  overflow: hidden;
  display: none;
  animation: slide-up .15s cubic-bezier(.23,1,.32,1);
}

.term-new-menu.open { display: block; }

.term-new-menu button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 9px 14px;
  border: none;
  background: transparent;
  color: var(--text-1);
  font-family: var(--font);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background .1s;
}

.term-new-menu button:hover { background: var(--bg-3); }
.term-new-menu button + button { border-top: 1px solid var(--border); }

/* Terminal empty state */
.term-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px 16px;
  background: #0a0b10;
  color: var(--text-3);
  font-size: 12.5px;
}

.term-empty p { margin: 0; color: var(--text-2); }

.term-empty button {
  padding: 6px 14px;
  border-radius: 5px;
  border: 1px solid rgba(34,211,165,.3);
  background: rgba(34,211,165,.08);
  color: var(--green);
  font-family: var(--font);
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all .12s;
}

.term-empty button:hover { background: rgba(34,211,165,.15); border-color: var(--green); }

.term-empty button.btn-ps {
  border-color: rgba(86,156,214,.3);
  background: rgba(86,156,214,.08);
  color: #569cd6;
}

.term-empty button.btn-ps:hover { background: rgba(86,156,214,.15); border-color: #569cd6; }

/* Terminal output */
.terminal-output {
  height: 220px;
  overflow-y: auto;
  padding: 8px 12px;
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.5;
  color: #c8ccdd;
  background: #0a0b10;
  white-space: pre-wrap;
  word-break: break-all;
}

.terminal-line { padding: 0; color: #c8ccdd; }
.terminal-echo { color: var(--accent-2); font-weight: 500; }

/* Terminal input row */
.terminal-input-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  flex-shrink: 0;
}

.terminal-prompt {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
}

.terminal-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-1);
  caret-color: var(--green);
}

.terminal-input::placeholder { color: var(--text-3); }

.terminal-clear-btn {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .1s;
  flex-shrink: 0;
}

.terminal-clear-btn:hover { background: var(--bg-3); color: var(--text-2); }

/* ── File explorer section body ──────────────────────── */
.files-toolbar {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 7px 10px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.files-nav { display: flex; gap: 3px; flex-shrink: 0; }

.files-nav-btn {
  width: 24px;
  height: 24px;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: var(--bg-3);
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .1s;
}

.files-nav-btn:hover:not(:disabled) { background: var(--bg-4); color: var(--text-1); }
.files-nav-btn:disabled { opacity: .3; cursor: not-allowed; }

.files-breadcrumb {
  flex: 1;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--text-2);
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.files-upload-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border-radius: 4px;
  border: 1px solid rgba(230,0,0,.35);
  background: rgba(230,0,0,.1);
  color: var(--accent);
  font-family: var(--font);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  flex-shrink: 0;
}

.files-upload-btn:hover { background: rgba(230,0,0,.2); border-color: var(--accent); transform: translateY(-1px); }

/* File list */
.files-list {
  max-height: 280px;
  overflow-y: auto;
  background: var(--bg-1);
  position: relative;
}

.files-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: var(--text-3);
}

.file-entry {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  transition: background .08s;
}

.file-entry:last-child { border-bottom: none; }
.file-entry:hover { background: var(--bg-2); }
.file-dir { cursor: pointer; }

.file-icon { flex-shrink: 0; display: flex; align-items: center; }

.file-name {
  flex: 1;
  font-size: 12px;
  color: var(--text-1);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.file-dir .file-name { color: var(--accent); }

.file-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
  flex-shrink: 0;
}

.file-size { font-family: var(--mono); font-size: 10px; color: var(--text-3); }
.file-date { font-size: 9.5px; color: var(--text-3); }

.file-dl-btn {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--bg-3);
  color: var(--text-3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .1s;
  flex-shrink: 0;
  opacity: 0;
}

.file-entry:hover .file-dl-btn { opacity: 1; }
.file-dl-btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; }

.files-empty,
.files-error {
  padding: 20px;
  text-align: center;
  font-size: 12.5px;
  color: var(--text-3);
}

.files-error { color: var(--red); }

/* ── Power / Device Control section ──────────────────── */
.power-section-inner {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Startup toggle row */
.power-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  gap: 10px;
}

.power-row-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--text-1);
  font-weight: 500;
}

/* Toggle switch */
.toggle-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-3);
  font-family: var(--font);
  font-size: 11px;
  font-weight: 600;
  transition: color .2s;
}

.toggle-track {
  width: 32px;
  height: 18px;
  background: var(--bg-4);
  border-radius: 9px;
  position: relative;
  display: block;
  transition: background .2s;
  border: 1px solid var(--border);
}

.toggle-thumb {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--text-3);
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: transform .2s, background .2s;
}

.toggle-switch.active .toggle-track {
  background: rgba(34,211,165,.25);
  border-color: rgba(34,211,165,.4);
}

.toggle-switch.active .toggle-thumb {
  transform: translateX(14px);
  background: var(--green);
}

.toggle-switch.active { color: var(--green); }

/* Power buttons */
.power-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}

.power-btn-warning {
  background: rgba(255,204,77,.08);
  border: 1px solid rgba(255,204,77,.3);
  color: var(--yellow);
}

.power-btn-warning:hover {
  background: rgba(255,204,77,.15);
  border-color: var(--yellow);
}

.power-btn-danger {
  background: rgba(255,92,122,.08);
  border: 1px solid rgba(255,92,122,.3);
  color: var(--red);
}

.power-btn-danger:hover {
  background: rgba(255,92,122,.15);
  border-color: var(--red);
}

/* ══════════════════════════════════════════════════════
   CONFIRM MODAL
   ══════════════════════════════════════════════════════ */
.confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.72);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
  animation: fade-in .15s ease;
}

.confirm-overlay.active { display: flex; }

.confirm-box {
  background: var(--bg-2);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 400px;
  width: 90%;
  text-align: center;
  box-shadow: 0 24px 80px rgba(0,0,0,.6);
  animation: slide-up .2s cubic-bezier(.23,1,.32,1);
}

.confirm-icon { font-size: 36px; margin-bottom: 12px; line-height: 1; }
.confirm-box h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; color: var(--text-1); }
.confirm-box p { font-size: 13.5px; color: var(--text-2); line-height: 1.6; margin-bottom: 24px; }

.confirm-actions { display: flex; gap: 10px; justify-content: center; }

.btn-confirm-cancel,
.btn-confirm-ok {
  padding: 9px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}

.btn-confirm-cancel {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text-2);
}

.btn-confirm-cancel:hover { background: var(--bg-4); color: var(--text-1); }

.btn-confirm-ok {
  background: var(--accent);
  border: 1px solid var(--accent);
  color: #fff;
}

.btn-confirm-ok:hover { filter: brightness(1.1); }

.btn-confirm-ok.btn-confirm-danger { background: var(--red); border-color: var(--red); }
.btn-confirm-ok.btn-confirm-warning { background: var(--yellow); border-color: var(--yellow); color: #1a1200; }

/* ── Scrollbar ───────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ── Animations ──────────────────────────────────────── */
@keyframes fade-in  { from { opacity: 0; } to { opacity: 1; } }
@keyframes slide-up { from { transform: translateY(16px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes spin     { to { transform: rotate(360deg); } }

/* ── Topbar Upgrade Button ───────────────────────────── */
#cc-upgrade-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: linear-gradient(135deg, #e60000, #b30000);
  color: #fff;
  border: 1px solid rgba(255, 60, 60, 0.4);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  box-shadow: 0 0 16px rgba(230, 0, 0, 0.35);
  transition: transform .15s, box-shadow .15s, filter .15s;
  animation: upgrade-pulse 2.5s infinite;
}

#cc-upgrade-btn:hover {
  transform: translateY(-1px) scale(1.03);
  box-shadow: 0 0 24px rgba(230, 0, 0, 0.6);
  filter: brightness(1.15);
}

@keyframes upgrade-pulse {
  0%, 100% { box-shadow: 0 0 12px rgba(230, 0, 0, 0.3); }
  50% { box-shadow: 0 0 22px rgba(230, 0, 0, 0.6); }
}

/* ── Dashboard Operations & World Map Hub ────────────── */
.dashboard-hub {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  margin-bottom: 28px;
}

@media (max-width: 1050px) {
  .dashboard-hub {
    grid-template-columns: 1fr;
  }
}

.hub-map-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.hub-map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.hub-map-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-1);
}

.hub-live-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e;
  animation: live-ping 1.8s infinite;
}

@keyframes live-ping {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

.hub-map-stats {
  display: flex;
  gap: 8px;
}

.hub-tag {
  background: var(--bg-2);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  color: var(--text-2);
}

.hub-tag b {
  color: var(--text-1);
  margin-right: 2px;
}

.hub-map-canvas-wrap {
  width: 100%;
  height: 260px;
  background: radial-gradient(circle at 50% 50%, #121520 0%, #08090d 100%);
  border: 1px solid rgba(255, 60, 60, 0.12);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}

#world-map-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.map-radar-scan {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 0%, rgba(230, 0, 0, 0.08) 50%, rgba(230, 0, 0, 0.25) 100%);
  width: 40%;
  animation: radar-sweep 5s linear infinite;
  opacity: 0.7;
}

@keyframes radar-sweep {
  0% { transform: translateX(-150%) skewX(-20deg); }
  100% { transform: translateX(350%) skewX(-20deg); }
}

.map-target-node {
  position: absolute;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
  pointer-events: auto;
  cursor: pointer;
}

.map-target-node::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.25);
  animation: ping-wave 2s infinite;
}

.map-target-node .node-core {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #22c55e;
  border: 2px solid #ffffff;
  box-shadow: 0 0 12px #22c55e;
}

.map-target-node.offline .node-core {
  background: #64748b;
  border-color: #94a3b8;
  box-shadow: none;
}

.map-target-node.offline::before {
  display: none;
}

@keyframes ping-wave {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* Hub side panel */
.hub-side-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
}

.hub-side-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hub-side-header h3 {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text-1);
}

.hub-status-pill {
  font-size: 10.5px;
  font-weight: 700;
  background: rgba(34, 197, 94, 0.12);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.25);
  padding: 2px 8px;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hub-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.hub-metric-box {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}

.metric-val {
  font-size: 24px;
  font-weight: 800;
  font-family: var(--mono);
  color: var(--text-1);
  margin-bottom: 2px;
}

.metric-lbl {
  font-size: 11px;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hub-quota-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.quota-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 8px;
}

.quota-bar-bg {
  width: 100%;
  height: 6px;
  background: var(--bg-3);
  border-radius: 99px;
  overflow: hidden;
}

.quota-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #3b82f6, #e60000);
  border-radius: 99px;
  transition: width 0.4s ease;
}

.hub-quick-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ── Chat Unread Pulse Badge ─────────────────────────── */
#cc-chat-btn.has-unread {
  animation: chat-bounce 1.5s infinite;
  box-shadow: 0 0 25px rgba(250, 204, 21, 0.7);
}

@keyframes chat-bounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}

#cc-chat-unread {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #facc15;
  color: #000;
  border: 2px solid #08090d;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  font-size: 11px;
  font-weight: 800;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  animation: unread-pop .3s cubic-bezier(.175, .885, .32, 1.275);
}

@keyframes unread-pop {
  0% { transform: scale(0); }
  100% { transform: scale(1); }
}

/* Chat toast notification */
#cc-chat-toast {
  position: fixed;
  bottom: 82px;
  right: 20px;
  background: rgba(15, 17, 24, 0.95);
  border: 1px solid rgba(230, 0, 0, 0.4);
  border-left: 3px solid #e60000;
  border-radius: 10px;
  padding: 12px 16px;
  width: 290px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  z-index: 995;
  cursor: pointer;
  display: none;
  backdrop-filter: blur(12px);
  animation: toast-in .3s cubic-bezier(.175, .885, .32, 1.275);
}

@keyframes toast-in {
  from { transform: translateY(20px) scale(0.9); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}

#cc-chat-toast .toast-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 700;
  color: #e60000;
  margin-bottom: 4px;
}

#cc-chat-toast .toast-body {
  font-size: 12.5px;
  color: #e8eaf0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Leaflet Dark Map custom styling */
.hub-map-card,
.hub-map-canvas-wrap,
#real-world-map {
  isolation: isolate;
  contain: paint;
  position: relative;
  z-index: 1;
}

.leaflet-container {
  background: #05070a !important;
  font-family: inherit;
  isolation: isolate;
}
.leaflet-popup-content-wrapper {
  background: #0f1117 !important;
  border: 1px solid #1e2030 !important;
  border-radius: 8px !important;
  box-shadow: 0 10px 30px rgba(0,0,0,0.8) !important;
  padding: 0 !important;
}
.leaflet-popup-content {
  margin: 10px 12px !important;
  line-height: 1.4 !important;
}
.leaflet-popup-tip {
  background: #0f1117 !important;
}
@keyframes ping-wave {
  0% { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(2.2); opacity: 0; }
}