/* ============================================================================
   JOSFOX Admin Console — KRMEN AURORA Design System (L0 → L5)
   ============================================================================
   Ported from JOSFOX-iot-internet AURORA template.
   All spacing: multiples of 8px (Unit-K).
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

/* ===========================================================================
   L0: FOUNDATIONS — Tokens, Reset, Typography
   =========================================================================== */
:root {
  /* Aurora Palette */
  --bg: #030508;
  --bg-sidebar: rgba(8, 12, 18, 0.95);
  --bg-card: rgba(15, 20, 25, 0.8);
  --bg-card-hover: rgba(25, 30, 40, 0.9);
  --bg-input: rgba(5, 8, 14, 0.8);
  --bg-surface: rgba(255, 255, 255, 0.03);

  /* Text */
  --text: rgba(255, 255, 255, 0.95);
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.4);

  /* Accents */
  --accent-cyan: #00d4aa;
  --accent-purple: #8b5cf6;
  --accent-blue: #3b82f6;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --accent-pink: #ec4899;

  /* Glows */
  --accent-cyan-glow: rgba(0, 212, 170, 0.15);
  --accent-purple-glow: rgba(139, 92, 246, 0.15);
  --accent-blue-glow: rgba(59, 130, 246, 0.15);
  --accent-emerald-glow: rgba(16, 185, 129, 0.15);
  --accent-amber-glow: rgba(245, 158, 11, 0.15);
  --accent-rose-glow: rgba(244, 63, 94, 0.15);

  /* Gradients */
  --gradient: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  --gradient-soft: linear-gradient(135deg, rgba(0,212,170,0.15), rgba(139,92,246,0.15));

  /* Glass + Borders */
  --glass: rgba(255, 255, 255, 0.03);
  --border: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.12);
  --border-accent: rgba(0, 212, 170, 0.3);

  /* Shadows */
  --glow: 0 0 40px rgba(0, 212, 170, 0.15);
  --glow-strong: 0 0 60px rgba(0, 212, 170, 0.3);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Unit-K Spacing (8px base) */
  --unit-k: 8px;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Compat aliases for existing inline styles */
  --panel-bg: var(--bg-card);
  --border-color: var(--border);
  --text-primary: var(--text);
}

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

html {
  font-size: 15px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ===========================================================================
   L1: BACKGROUNDS — Aurora Canvas, Grid, Glow Orbs
   =========================================================================== */
.aurora-canvas {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(ellipse 100% 80% at 50% -30%, rgba(0,212,170,0.08), transparent 60%),
    radial-gradient(ellipse 80% 60% at 100% 20%, rgba(139,92,246,0.08), transparent 50%),
    radial-gradient(ellipse 60% 40% at 0% 80%, rgba(59,130,246,0.05), transparent 40%),
    var(--bg);
}

.aurora-grid {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(0,212,170,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,170,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black, transparent);
}

.aurora-glow {
  position: fixed; border-radius: 50%; filter: blur(120px);
  pointer-events: none; z-index: -2;
  animation: aurora-pulse 8s ease-in-out infinite;
}
.aurora-glow--cyan {
  width: 600px; height: 600px; top: -200px; right: -100px;
  background: var(--accent-cyan); opacity: 0.06;
}
.aurora-glow--purple {
  width: 500px; height: 500px; bottom: -200px; left: -100px;
  background: var(--accent-purple); opacity: 0.05; animation-delay: -4s;
}

@keyframes aurora-pulse {
  0%, 100% { opacity: 0.04; transform: scale(1); }
  50% { opacity: 0.08; transform: scale(1.1); }
}

/* Particle canvas */
#particleCanvas {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  z-index: -1; pointer-events: none;
}

/* Constellation stars */
.star {
  position: absolute;
  background: white;
  border-radius: 50%;
  animation: star-twinkle 3s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes star-twinkle {
  0% { opacity: 0.15; }
  50% { opacity: 0.8; }
  100% { opacity: 0.2; }
}

/* Nebula glow (for FOXTANA panel) */
.foxtana-nebula {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  overflow: hidden;
  border-radius: 20px;
  z-index: 0;
}
.foxtana-nebula::before {
  content: '';
  position: absolute;
  width: 200px; height: 200px;
  top: -50px; right: -50px;
  background: radial-gradient(circle, rgba(168,85,247,0.12), transparent 70%);
  animation: nebula-drift 8s ease-in-out infinite alternate;
}
.foxtana-nebula::after {
  content: '';
  position: absolute;
  width: 180px; height: 180px;
  bottom: -40px; left: -40px;
  background: radial-gradient(circle, rgba(6,182,212,0.1), transparent 70%);
  animation: nebula-drift 10s ease-in-out infinite alternate-reverse;
}
@keyframes nebula-drift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(20px, -15px) scale(1.2); }
}

/* Shooting stars (CSS) */
.shooting-star {
  position: fixed; z-index: -1; pointer-events: none;
  width: 80px; height: 1.5px;
  background: linear-gradient(90deg, rgba(255,255,255,0.6), transparent);
  border-radius: 2px;
  animation: shoot linear infinite;
}
.shooting-star:nth-child(1) { top: 8%; left: -80px; animation-duration: 4s; animation-delay: 0s; }
.shooting-star:nth-child(2) { top: 22%; left: -80px; animation-duration: 5s; animation-delay: 2s; width: 60px; }
.shooting-star:nth-child(3) { top: 55%; left: -80px; animation-duration: 3.5s; animation-delay: 5s; width: 100px; }

@keyframes shoot {
  0%   { transform: translateX(-100px) translateY(0) rotate(-15deg); opacity: 0; }
  5%   { opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: translateX(calc(100vw + 200px)) translateY(150px) rotate(-15deg); opacity: 0; }
}

/* ===========================================================================
   L2: DECORATIONS — Glassmorphism, Gradient Text, Glow
   =========================================================================== */
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===========================================================================
   L3: GENERAL UI — Layout, Sidebar, Cards, Tables, Buttons
   =========================================================================== */

/* Login Gate */
.login-gate {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-app);
}
.login-card {
  background: var(--bg-panel);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg, 16px);
  padding: 3rem;
  max-width: 420px;
  width: 90%;
  z-index: 10;
}
code {
  background: rgba(255,255,255,0.06);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85em;
}

/* Layout */
.app-layout {
  display: none;
  min-height: 100vh;
  position: relative;
}

/* Sidebar */
.sidebar {
  width: 260px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-logo-icon {
  width: 36px; height: 36px;
  background: var(--gradient);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 800; color: #0a0e14;
  box-shadow: 0 0 20px rgba(0,212,170,0.2);
}

.sidebar-logo-text {
  font-size: 17px; font-weight: 800;
  letter-spacing: -0.5px;
}

.sidebar-logo-sub {
  font-size: 11px; color: var(--text-muted);
  font-weight: 500; text-transform: uppercase;
  letter-spacing: 1px;
}

.sidebar-nav {
  flex: 1; padding: 16px 12px;
  display: flex; flex-direction: column; gap: 2px;
  overflow-y: auto;
}

.nav-section-label {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text-muted);
  padding: 16px 12px 6px;
}

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: var(--radius-md);
  cursor: pointer; color: var(--text-secondary);
  font-size: 14px; font-weight: 500;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  text-decoration: none;
}

.nav-item:hover {
  background: rgba(0, 212, 170, 0.05);
  color: var(--text);
  border-color: rgba(0, 212, 170, 0.1);
}

.nav-item.active {
  background: var(--accent-cyan-glow);
  color: var(--accent-cyan);
  border-color: var(--border-accent);
  box-shadow: 0 0 20px rgba(0, 212, 170, 0.05);
}

.nav-item-icon {
  font-size: 18px; width: 22px; text-align: center;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  font-size: 12px; color: var(--text-muted);
}

/* Main content */
.main-content {
  flex: 1;
  margin-left: 260px;
  padding: 32px;
  max-width: 1280px;
  position: relative;
}

.page-header { margin-bottom: 32px; }

.page-title {
  font-size: 26px; font-weight: 800;
  letter-spacing: -0.5px; margin-bottom: 4px;
}

.page-subtitle {
  color: var(--text-secondary); font-size: 14px;
}

/* ---------------------------------------------------------------------------
   Stats Cards Row
   --------------------------------------------------------------------------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative; overflow: hidden;
}

.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 2px; background: var(--gradient); transform: scaleX(0);
  transition: transform 0.4s; transform-origin: left;
}

.stat-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: var(--glow), var(--shadow-card);
}

.stat-card:hover::before { transform: scaleX(1); }

.stat-card-header {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 12px;
}

.stat-card-label {
  font-size: 12px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--text-muted);
}

.stat-card-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}

.stat-card-icon.indigo  { background: var(--accent-purple-glow); }
.stat-card-icon.emerald { background: var(--accent-emerald-glow); }
.stat-card-icon.amber   { background: var(--accent-amber-glow); }
.stat-card-icon.rose    { background: var(--accent-rose-glow); }
.stat-card-icon.cyan    { background: var(--accent-cyan-glow); }

.stat-card-value {
  font-size: 28px; font-weight: 800;
  letter-spacing: -1px; margin-bottom: 2px;
}

.stat-card-delta {
  font-size: 12px; color: var(--text-muted);
}

/* ---------------------------------------------------------------------------
   Cards / Panels — Glassmorphism
   --------------------------------------------------------------------------- */
.panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.3s;
}

.panel:hover {
  border-color: rgba(255, 255, 255, 0.12);
}

.panel-header {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}

.panel-title {
  font-size: 15px; font-weight: 700;
  display: flex; align-items: center; gap: 8px;
}

.panel-body { padding: 16px 20px; }
.panel-body.no-padding { padding: 0; }

/* ---------------------------------------------------------------------------
   Service List
   --------------------------------------------------------------------------- */
.service-row {
  display: flex; align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  transition: all 0.2s ease;
}

.service-row:last-child { border-bottom: none; }
.service-row:hover { background: var(--bg-card-hover); }

.service-status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 14px; flex-shrink: 0;
}

.service-status-dot.running  { background: var(--accent-cyan); box-shadow: 0 0 10px var(--accent-cyan); }
.service-status-dot.unknown  { background: var(--text-muted); }
.service-status-dot.error    { background: var(--accent-rose); box-shadow: 0 0 10px var(--accent-rose); }
.service-status-dot.scaled-zero { background: var(--accent-amber); }

.service-info { flex: 1; }

.service-name {
  font-size: 14px; font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: -0.3px;
}

.service-desc {
  font-size: 12px; color: var(--text-muted); margin-top: 2px;
}

.service-domain {
  font-size: 11px; font-weight: 600;
  padding: 3px 8px; border-radius: var(--radius-full);
  margin-left: 12px;
}

.service-domain.ai    { background: var(--accent-purple-glow); color: var(--accent-purple); }
.service-domain.cloud { background: var(--accent-cyan-glow); color: var(--accent-cyan); }
.service-domain.money { background: var(--accent-emerald-glow); color: var(--accent-emerald); }
.service-domain.data  { background: var(--accent-amber-glow); color: var(--accent-amber); }

.service-status-label {
  font-size: 12px; font-weight: 500;
  margin-left: 16px; color: var(--text-secondary);
}

/* ---------------------------------------------------------------------------
   Tenant List
   --------------------------------------------------------------------------- */
.tenant-row {
  display: flex; align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  cursor: pointer; transition: all 0.2s ease;
}

.tenant-row:last-child { border-bottom: none; }
.tenant-row:hover { background: var(--bg-card-hover); }

.tenant-avatar {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700;
  margin-right: 14px; flex-shrink: 0;
  background: var(--gradient);
  color: #0a0e14;
}

.tenant-info { flex: 1; }
.tenant-name { font-size: 14px; font-weight: 600; }
.tenant-slug { font-size: 12px; color: var(--text-muted); font-family: var(--font-mono); }
.tenant-balance { font-size: 14px; font-weight: 600; font-family: var(--font-mono); }
.tenant-balance.healthy  { color: var(--accent-cyan); }
.tenant-balance.low      { color: var(--accent-amber); }
.tenant-balance.depleted { color: var(--accent-rose); }

.tenant-status-badge {
  font-size: 11px; font-weight: 600;
  padding: 3px 10px; border-radius: var(--radius-full);
  margin-left: 12px;
}

.tenant-status-badge.active   { background: var(--accent-emerald-glow); color: var(--accent-emerald); }
.tenant-status-badge.depleted { background: var(--accent-rose-glow); color: var(--accent-rose); }

/* ---------------------------------------------------------------------------
   Data Tables
   --------------------------------------------------------------------------- */
.data-table {
  width: 100%; border-collapse: collapse;
}

.data-table th {
  text-align: left; padding: 10px 16px;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: rgba(0, 212, 170, 0.02);
}

.data-table td {
  padding: 10px 16px; font-size: 13px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg-card-hover); }

/* Badge */
.badge {
  display: inline-block;
  font-size: 11px; font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

/* ---------------------------------------------------------------------------
   DB Schema Visualization
   --------------------------------------------------------------------------- */
.schema-domain { margin-bottom: 24px; }

.schema-domain-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 12px; padding: 0 4px;
}

.schema-domain-name { font-size: 14px; font-weight: 700; }

.schema-collection {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 8px; overflow: hidden;
}

.schema-collection-header {
  display: flex; align-items: center;
  padding: 10px 16px; cursor: pointer;
  transition: background 0.2s ease;
}

.schema-collection-header:hover { background: var(--bg-card-hover); }

.schema-collection-icon { margin-right: 10px; font-size: 16px; }

.schema-collection-name {
  font-family: var(--font-mono);
  font-size: 13px; font-weight: 600; flex: 1;
}

.schema-collection-desc { font-size: 12px; color: var(--text-muted); }

.schema-fields {
  padding: 8px 16px 12px;
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; gap: 6px;
}

.schema-field {
  font-size: 11px; font-family: var(--font-mono);
  padding: 3px 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

/* ---------------------------------------------------------------------------
   Modal / Dialog — Glassmorphism
   --------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.active {
  opacity: 1; pointer-events: all;
}

.modal {
  background: rgba(8, 12, 18, 0.95);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  width: 480px; max-height: 80vh; overflow-y: auto;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), var(--glow);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: scale(0.95);
  transition: transform 0.2s ease;
}

.modal-overlay.active .modal { transform: scale(1); }

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}

.modal-title { font-size: 17px; font-weight: 700; }

.modal-close {
  background: none; border: none; color: var(--text-muted);
  cursor: pointer; font-size: 20px; padding: 4px;
  border-radius: var(--radius-sm); transition: color 0.15s;
}

.modal-close:hover { color: var(--text); }

.modal-body { padding: 20px 24px; }

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 10px;
}

/* ---------------------------------------------------------------------------
   Form Elements
   --------------------------------------------------------------------------- */
.form-group { margin-bottom: 16px; }

.form-label {
  font-size: 12px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 6px; display: block;
}

.form-input {
  width: 100%; padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-glow);
}

/* Buttons */
.btn {
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--gradient);
  color: #0a0e14;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--glow), 0 8px 24px rgba(0,0,0,0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-medium);
}

.btn-ghost:hover {
  background: rgba(0, 212, 170, 0.05);
  color: var(--text);
  border-color: var(--border-accent);
}

.btn-sm { padding: 6px 12px; font-size: 12px; }

/* ---------------------------------------------------------------------------
   Loading / Empty States
   --------------------------------------------------------------------------- */
.loading-state, .empty-state {
  text-align: center; padding: 40px 20px;
  color: var(--text-muted);
}

.spinner {
  width: 24px; height: 24px;
  border: 2px solid var(--border-medium);
  border-top-color: var(--accent-cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===========================================================================
   L4: INTELLIGENCE — Status Dots, Pulse
   =========================================================================== */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.service-status-dot.running {
  animation: pulse 2s ease-in-out infinite;
}

/* ===========================================================================
   L5: FX — Hover Transitions, Animations
   =========================================================================== */

/* Scroll reveal */
.reveal {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal.visible {
  opacity: 1; transform: translateY(0);
}

/* ===========================================================================
   Responsive
   =========================================================================== */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .main-content { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===========================================================================
   FOXTANA Widget
   =========================================================================== */

#foxtana-bubble {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, white, #e0e0e0);
  border: 1px solid rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  cursor: pointer;
  z-index: 10000;
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}
#foxtana-bubble:hover { transform: scale(1.05); }
#foxtana-bubble.active { transform: scale(0.95); }

@keyframes foxtana-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(6,182,212,0.3); }
  50% { box-shadow: 0 4px 30px rgba(168,85,247,0.4); }
}

#foxtana-panel {
  position: fixed;
  bottom: 7rem;
  right: 2rem;
  width: 340px;
  max-height: 520px;
  background: rgba(15,15,15,0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  z-index: 10001;
  display: none;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 10px 50px rgba(0,0,0,0.5);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
#foxtana-panel.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.foxtana-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.foxtana-header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.foxtana-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0a0a0a, #333);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: 1px solid rgba(255,255,255,0.1);
}
.foxtana-header-title {
  font-weight: 700;
  font-size: 0.85rem;
  color: white;
}
.foxtana-header-status {
  font-size: 0.7rem;
  color: #00d4aa;
  font-weight: 600;
}
.foxtana-context {
  padding: 0.4rem 1rem;
  font-size: 0.7rem;
  color: var(--text-tertiary);
  background: rgba(6,182,212,0.05);
  border-bottom: 1px solid var(--border);
}
.foxtana-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem;
  max-height: 320px;
}
.foxtana-msg {
  margin-bottom: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  line-height: 1.4;
  max-width: 90%;
}
.foxtana-user {
  background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(168,85,247,0.15));
  color: var(--text-primary);
  margin-left: auto;
  text-align: right;
}
.foxtana-bot {
  background: var(--surface-bg);
  color: var(--text-secondary);
}
.foxtana-meta {
  background: transparent;
  color: var(--text-tertiary);
  font-size: 0.7rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.75rem;
}
.foxtana-input {
  display: flex;
  padding: 0.5rem;
  border-top: 1px solid var(--border);
  gap: 0.5rem;
}
.foxtana-input input[type="text"] {
  flex: 1;
  background: var(--surface-bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.85rem;
  outline: none;
}
.foxtana-input input[type="text"]:focus { border-color: var(--accent-cyan); }
#foxtana-send {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
#foxtana-send:hover { opacity: 0.9; }
.foxtana-footer {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 1rem;
  font-size: 0.65rem;
  color: var(--text-tertiary);
  border-top: 1px solid var(--border);
}