/* ═══════════════════════════════════════════════════════════════
   WASD MC — Obsidian Command Dashboard
   Design System & Core Styles
   ═══════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties (Design Tokens) ── */
:root {
  --surface: #131313;
  --surface-dim: #131313;
  --surface-bright: #3a3939;
  --surface-container-lowest: #0e0e0e;
  --surface-container-low: #1c1b1b;
  --surface-container: #201f1f;
  --surface-container-high: #2a2a2a;
  --surface-container-highest: #353534;
  --on-surface: #e5e2e1;
  --on-surface-variant: #e2bfb0;
  --outline: #a98a7d;
  --outline-variant: #5a4136;
  --surface-tint: #ffb693;
  --primary: #ffb693;
  --on-primary: #561f00;
  --primary-container: #ff6b00;
  --on-primary-container: #572000;
  --secondary: #ddb7ff;
  --secondary-container: #6f00be;
  --tertiary: #9ccaff;
  --error: #ffb4ab;
  --error-container: #93000a;
  --on-error-container: #ffdad6;
  --success-green: #22C55E;
  --matte-black: #000000;
  --charcoal-panel: #1A1A1A;
  --glass-stroke: rgba(255, 255, 255, 0.08);
  --glass-stroke-hover: rgba(255, 255, 255, 0.15);
  --orange-glow: rgba(255, 107, 0, 0.3);
  --orange-glow-strong: rgba(255, 107, 0, 0.5);
  --warning: #f59e0b;
  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius-sm: 0.25rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  --sidebar-width: 256px;
  --sidebar-collapsed: 72px;
  --topbar-height: 56px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font-body);
  background-color: var(--matte-black);
  color: var(--on-surface);
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
  position: relative;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: none;
  touch-action: manipulation;
}

/* Minecraft-inspired grid texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}

::selection {
  background: var(--primary-container);
  color: var(--on-primary-container);
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; color: inherit; }
input, textarea { font-family: inherit; }
img { max-width: 100%; display: block; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--surface-container-highest); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-container); }
* { scrollbar-width: thin; scrollbar-color: var(--surface-container-highest) transparent; }

/* ── Typography ── */
.font-display { font-family: var(--font-display); }
.font-body { font-family: var(--font-body); }
.font-mono { font-family: var(--font-mono); }

.text-display { font-size: 48px; line-height: 56px; font-weight: 800; letter-spacing: -0.02em; font-family: var(--font-display); }
.text-headline { font-size: 32px; line-height: 40px; font-weight: 700; font-family: var(--font-display); }
.text-headline-sm { font-size: 24px; line-height: 32px; font-weight: 700; font-family: var(--font-display); }
.text-title { font-size: 20px; line-height: 28px; font-weight: 600; font-family: var(--font-display); }
.text-title-sm { font-size: 16px; line-height: 24px; font-weight: 600; font-family: var(--font-display); }
.text-body { font-size: 16px; line-height: 24px; font-weight: 400; }
.text-body-sm { font-size: 14px; line-height: 20px; font-weight: 400; }
.text-label { font-size: 12px; line-height: 16px; font-weight: 500; letter-spacing: 0.05em; font-family: var(--font-mono); }
.text-label-xs { font-size: 10px; line-height: 14px; font-weight: 500; letter-spacing: 0.05em; font-family: var(--font-mono); text-transform: uppercase; }

/* ── Color Utilities ── */
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-tertiary { color: var(--tertiary); }
.text-error { color: var(--error); }
.text-success { color: var(--success-green); }
.text-muted { color: var(--on-surface-variant); }
.text-white { color: #fff; }

/* ── Neon Effects ── */
.neon-text { text-shadow: 0 0 10px var(--orange-glow), 0 0 30px rgba(255,107,0,0.15); }
.neon-glow { transition: box-shadow var(--transition-normal), border-color var(--transition-normal); }
.neon-glow:hover { box-shadow: 0 0 20px var(--orange-glow); border-color: rgba(255,107,0,0.5); }
.neon-glow-active { box-shadow: 0 0 20px var(--orange-glow); border-color: rgba(255,107,0,0.8) !important; }

/* ── Glass Panels ── */
.glass-panel {
  background: var(--charcoal-panel);
  border: 1px solid var(--glass-stroke);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius);
  position: relative;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  border-radius: var(--radius) var(--radius) 0 0;
  z-index: 1;
  pointer-events: none;
}

.glass-panel:hover { border-color: var(--glass-stroke-hover); }
.glass-panel-interactive:hover { box-shadow: 0 0 20px var(--orange-glow); border-color: rgba(255,107,0,0.3); }

/* ── Particle Canvas ── */
#particle-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

/* ── App Layout ── */
#app-shell {
  display: flex;
  height: 100vh;
  position: relative;
  z-index: 1;
  gap: 24px;
}

/* ── Sidebar ── */
#sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  height: 100vh;
  background: var(--charcoal-panel);
  border-right: 1px solid var(--glass-stroke);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  gap: 8px;
  transition: width var(--transition-slow), min-width var(--transition-slow);
  overflow: hidden;
  position: relative;
  z-index: 50;
}

#sidebar.collapsed {
  width: var(--sidebar-collapsed);
  min-width: var(--sidebar-collapsed);
}

#sidebar.collapsed .sidebar-label { opacity: 0; width: 0; overflow: hidden; }
#sidebar.collapsed .sidebar-brand-text { opacity: 0; width: 0; overflow: hidden; }
#sidebar.collapsed .sidebar-cta-text { display: none; }
#sidebar.collapsed .sidebar-footer-links span { display: none; }

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px;
  margin-bottom: 24px;
  white-space: nowrap;
}

.sidebar-brand-text { transition: opacity var(--transition-normal); }

.sidebar-brand h1 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--primary);
  text-shadow: 0 0 10px var(--orange-glow);
  letter-spacing: -0.02em;
  line-height: 1;
}

.sidebar-brand p {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 2px;
}

/* Nav Items */
.nav-section { display: flex; flex-direction: column; gap: 2px; flex: 1; overflow-y: auto; overflow-x: hidden; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: var(--on-surface-variant);
  transition: all var(--transition-normal);
  white-space: nowrap;
  position: relative;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
}

.nav-item:hover {
  background: rgba(53,53,52,0.3);
  color: var(--on-surface);
}

.nav-item:hover .nav-icon { color: var(--primary); }

.nav-item.active {
  background: rgba(255,107,0,0.1);
  color: var(--primary);
  border-right: 3px solid var(--primary);
}

.nav-item.active .nav-icon { color: var(--primary); }

.nav-icon {
  font-size: 20px;
  min-width: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-normal), transform var(--transition-normal);
}

.nav-item:hover .nav-icon { transform: scale(1.1); }
.nav-item:active .nav-icon { transform: scale(0.95); }

.sidebar-label { transition: opacity var(--transition-normal), width var(--transition-normal); }

/* Sidebar tooltip (collapsed mode) */
.nav-item .nav-tooltip {
  display: none;
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-left: 12px;
  background: var(--surface-container-high);
  color: var(--on-surface);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: var(--font-body);
  white-space: nowrap;
  z-index: 100;
  border: 1px solid var(--glass-stroke);
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  pointer-events: none;
}

#sidebar.collapsed .nav-item:hover .nav-tooltip { display: block; }

/* Sidebar CTA */
.sidebar-cta {
  margin-top: auto;
  padding-top: 16px;
}

.sidebar-cta button {
  width: 100%;
  padding: 10px 16px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary-container), #cc5600);
  color: #fff;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 0 15px rgba(255,107,0,0.2);
  transition: all var(--transition-normal);
  white-space: nowrap;
  overflow: hidden;
}

.sidebar-cta button:hover { box-shadow: 0 0 25px rgba(255,107,0,0.4); transform: translateY(-1px); }
.sidebar-cta button:active { transform: scale(0.97); }

.sidebar-footer {
  display: flex;
  justify-content: space-between;
  padding: 12px 4px 0;
  border-top: 1px solid var(--glass-stroke);
  margin-top: 12px;
}

.sidebar-footer a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  color: var(--on-surface-variant);
  font-size: 13px;
  transition: color var(--transition-fast);
}

.sidebar-footer a:hover { color: var(--primary); }
.sidebar-footer a.logout-btn:hover { color: var(--error); }

/* ── Main Content ── */
#main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
  padding-left: 1px;
}

/* ── Top Bar ── */
#topbar {
  height: var(--topbar-height);
  min-height: var(--topbar-height);
  background: rgba(19,19,19,0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-stroke);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 16px;
  z-index: 40;
}

.topbar-stats {
  display: flex;
  align-items: center;
  gap: 20px;
}

.stat-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  background: var(--surface-container);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
  transition: all var(--transition-normal);
  position: relative;
}

.stat-chip:hover { border-color: rgba(255,107,0,0.3); }

.stat-chip .stat-icon { font-size: 16px; color: var(--primary); }
.stat-chip .stat-value { color: #fff; font-weight: 600; }
.stat-chip .stat-label { color: var(--on-surface-variant); font-size: 10px; text-transform: uppercase; }

/* Stat chip tooltip */
.stat-chip .chip-tooltip {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
  background: var(--surface-container-high);
  color: var(--on-surface);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  white-space: nowrap;
  z-index: 100;
  border: 1px solid var(--glass-stroke);
  box-shadow: 0 4px 16px rgba(0,0,0,0.5);
}

.stat-chip:hover .chip-tooltip { display: block; }

/* Segmented bar (Minecraft hearts style) */
.segmented-bar {
  display: flex;
  gap: 2px;
  height: 8px;
}

.segmented-bar .seg {
  width: 6px;
  border-radius: 1px;
  background: var(--surface-container-highest);
  transition: background var(--transition-fast);
}

.segmented-bar .seg.active { background: var(--primary-container); box-shadow: 0 0 4px rgba(255,107,0,0.4); }
.segmented-bar .seg.warn { background: #f59e0b; }
.segmented-bar .seg.danger { background: var(--error-container); }
.segmented-bar .seg.good { background: var(--success-green); }

/* Search bar */
.topbar-search {
  flex: 1;
  max-width: 320px;
  position: relative;
}

.topbar-search input {
  width: 100%;
  background: var(--surface-container-lowest);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius);
  padding: 6px 12px 6px 36px;
  color: var(--on-surface);
  font-size: 13px;
  font-family: var(--font-mono);
  transition: all var(--transition-normal);
  outline: none;
}

.topbar-search input:focus {
  border-color: var(--primary-container);
  box-shadow: 0 0 12px rgba(255,107,0,0.2);
}

.topbar-search input::placeholder { color: rgba(226,191,176,0.4); }

.topbar-search .search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--on-surface-variant);
  pointer-events: none;
}

.topbar-search .search-shortcut {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: var(--on-surface-variant);
  background: var(--surface-container);
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid var(--glass-stroke);
  font-family: var(--font-mono);
}

/* Topbar actions */
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-btn {
  position: relative;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: var(--on-surface-variant);
  transition: all var(--transition-fast);
}

.topbar-btn:hover { background: var(--surface-container); color: var(--primary); }

.topbar-btn .badge {
  position: absolute;
  top: 2px; right: 2px;
  min-width: 16px;
  height: 16px;
  background: var(--error-container);
  color: var(--on-error-container);
  font-size: 9px;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  font-family: var(--font-mono);
}

.online-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--success-green);
}

.pulse-dot {
  position: relative;
  width: 8px;
  height: 8px;
}

.pulse-dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--success-green);
  animation: pulse-ring 2s ease-in-out infinite;
}

.pulse-dot::after {
  content: '';
  position: absolute;
  inset: 1px;
  border-radius: 50%;
  background: var(--success-green);
}

/* ── Page Container ── */
#page-container {
  flex: 1;
  overflow: hidden;
  padding: 28px 28px;
  position: relative;
}

.page {
  display: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
  height: 100%;
  overflow: hidden;
}

.page.active {
  display: flex;
  flex-direction: column;
  opacity: 1;
  transform: translateY(0);
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
  gap: 16px;
  flex-shrink: 0;
}

.page-content {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
  padding: 4px 0;
}

.page-header h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: #fff;
}

.page-subtitle {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--on-surface-variant);
}

/* ── Bento Grid ── */
.bento-grid {
  display: grid;
  gap: 24px;
}

.bento-grid-dashboard {
  grid-template-columns: repeat(12, 1fr);
}

/* ── Cards ── */
.card {
  background: var(--charcoal-panel);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius-md);
  padding: 20px;
  position: relative;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  pointer-events: none;
}

.card:hover { border-color: var(--glass-stroke-hover); }

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: #fff;
}

.card-subtitle {
  font-size: 12px;
  color: var(--on-surface-variant);
  margin-top: 2px;
}

/* ── Status Tags ── */
.status-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.status-tag.online { background: rgba(34,197,94,0.15); color: var(--success-green); border: 1px solid rgba(34,197,94,0.3); }
.status-tag.heavy { background: rgba(255,107,0,0.15); color: var(--primary-container); border: 1px solid rgba(255,107,0,0.3); }
.status-tag.offline { background: rgba(147,0,10,0.15); color: var(--error); border: 1px solid rgba(147,0,10,0.3); }
.status-tag.maintenance { background: rgba(156,202,255,0.15); color: var(--tertiary); border: 1px solid rgba(156,202,255,0.3); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary-container), #cc5600);
  color: #fff;
  box-shadow: 0 0 10px rgba(255,107,0,0.2);
}
.btn-primary:hover { box-shadow: 0 0 20px rgba(255,107,0,0.4); }

.btn-outline {
  background: transparent;
  color: var(--on-surface);
  border: 1px solid var(--glass-stroke);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); box-shadow: 0 0 12px var(--orange-glow); }

.btn-danger {
  background: linear-gradient(135deg, var(--error-container), #690005);
  color: var(--on-error-container);
}
.btn-danger:hover { box-shadow: 0 0 15px rgba(147,0,10,0.5); }

.btn-ghost {
  background: transparent;
  color: var(--on-surface-variant);
}
.btn-ghost:hover { background: var(--surface-container); color: var(--on-surface); }

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius);
}

.btn-sm { padding: 4px 10px; font-size: 12px; }

/* ── Inputs ── */
.input {
  width: 100%;
  background: var(--surface-container-lowest);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--on-surface);
  font-size: 13px;
  outline: none;
  transition: all var(--transition-normal);
}

.input:focus {
  border-color: var(--primary-container);
  box-shadow: 0 0 0 2px rgba(255,107,0,0.15);
}

.input::placeholder { color: rgba(226,191,176,0.35); }

.input-mono {
  font-family: var(--font-mono);
  font-size: 12px;
}

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

.data-table thead th {
  text-align: left;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
  border-bottom: 1px solid var(--glass-stroke);
  cursor: pointer;
  transition: color var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}

.data-table thead th:hover { color: var(--primary); }
.data-table thead th .sort-arrow { font-size: 14px; vertical-align: middle; margin-left: 2px; }

.data-table tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.03);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.data-table tbody tr:hover { background: rgba(255,107,0,0.04); }
.data-table tbody tr:active { background: rgba(255,107,0,0.08); }

.data-table td {
  padding: 10px 12px;
  font-size: 13px;
  vertical-align: middle;
}

/* ── Tabs ── */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--glass-stroke);
  margin-bottom: 20px;
  overflow-x: auto;
}

.tab {
  padding: 10px 20px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--on-surface-variant);
  border-bottom: 2px solid transparent;
  transition: all var(--transition-normal);
  white-space: nowrap;
  cursor: pointer;
}

.tab:hover { color: var(--on-surface); }
.tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-content { display: none; }
.tab-content.active { display: block; animation: fadeIn 0.3s ease; }

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal-overlay.visible {
  display: flex;
  opacity: 1;
}

.modal {
  background: var(--surface-container-low);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius-lg);
  max-width: 1100px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-spring);
  box-shadow: 0 24px 48px rgba(0,0,0,0.6), 0 0 60px rgba(255,107,0,0.08);
}

.modal-overlay.visible .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--glass-stroke);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: move;
  background: var(--surface-container-lowest);
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--on-surface-variant);
  transition: all var(--transition-fast);
}

.modal-close:hover { background: var(--surface-container); color: var(--error); }

/* ── Toast Notifications ── */
#toast-container {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--surface-container-high);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius);
  font-size: 13px;
  min-width: 300px;
  max-width: 420px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  pointer-events: all;
  transform: translateX(110%);
  transition: transform var(--transition-spring);
  position: relative;
  overflow: hidden;
}

.toast.show { transform: translateX(0); }
.toast.hiding { transform: translateX(110%); }

.toast .toast-icon { font-size: 18px; min-width: 18px; }
.toast.success .toast-icon { color: var(--success-green); }
.toast.error .toast-icon { color: var(--error); }
.toast.warning .toast-icon { color: var(--primary-container); }
.toast.info .toast-icon { color: var(--tertiary); }

.toast .toast-progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  background: var(--primary-container);
  transition: width linear;
}

.toast.success .toast-progress { background: var(--success-green); }
.toast.error .toast-progress { background: var(--error-container); }

/* ── Command Palette ── */
#command-palette-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  z-index: 3000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
}

#command-palette-overlay.visible { display: flex; }

#command-palette {
  background: var(--surface-container);
  border: 1px solid rgba(255,107,0,0.2);
  border-radius: var(--radius-lg);
  width: 560px;
  max-height: 400px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,0.6), 0 0 40px rgba(255,107,0,0.08);
  display: flex;
  flex-direction: column;
  animation: commandPaletteIn 0.2s ease;
}

#command-palette input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--glass-stroke);
  padding: 16px 20px;
  color: var(--on-surface);
  font-size: 15px;
  outline: none;
  font-family: var(--font-body);
}

#command-palette input::placeholder { color: rgba(226,191,176,0.4); }

.cmd-results {
  overflow-y: auto;
  padding: 8px;
}

.cmd-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition-fast);
  font-size: 13px;
}

.cmd-item:hover, .cmd-item.highlighted { background: rgba(255,107,0,0.1); }
.cmd-item .cmd-icon { font-size: 18px; color: var(--on-surface-variant); min-width: 20px; }
.cmd-item .cmd-shortcut { margin-left: auto; font-family: var(--font-mono); font-size: 10px; color: var(--on-surface-variant); }

/* ── Notification Panel ── */
.notification-panel {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  width: 360px;
  background: var(--surface-container);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 32px rgba(0,0,0,0.5);
  display: none;
  z-index: 100;
  overflow: hidden;
}

.notification-panel.visible { display: block; animation: fadeSlideDown 0.2s ease; }

.notification-panel-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--glass-stroke);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
}

.notification-item {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.notification-item:hover { background: rgba(255,107,0,0.04); }
.notification-item .notif-icon { font-size: 20px; min-width: 24px; margin-top: 2px; }
.notification-item .notif-text { font-size: 12px; color: var(--on-surface-variant); }
.notification-item .notif-time { font-size: 10px; color: var(--outline); font-family: var(--font-mono); margin-top: 4px; }

/* ── Loading Skeleton ── */
.skeleton {
  background: linear-gradient(90deg, var(--surface-container) 25%, var(--surface-container-high) 50%, var(--surface-container) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease infinite;
  border-radius: var(--radius-sm);
}

/* ── Confirmation Dialog ── */
.confirm-dialog {
  background: var(--surface-container);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 420px;
  width: 100%;
  text-align: center;
}

.confirm-dialog h3 { font-family: var(--font-display); font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.confirm-dialog p { font-size: 13px; color: var(--on-surface-variant); margin-bottom: 20px; }
.confirm-dialog .confirm-actions { display: flex; gap: 8px; justify-content: center; }

/* ── Inventory Grid ── */
.inv-grid {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 4px;
}

.inv-slot {
  aspect-ratio: 1;
  background: var(--surface-container-lowest);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all var(--transition-fast);
  cursor: default;
  font-size: 22px;
}

.inv-slot:hover {
  border-color: var(--primary-container);
  box-shadow: inset 0 0 10px rgba(255,107,0,0.2);
}

.inv-slot .item-count {
  position: absolute;
  bottom: 2px;
  right: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: #fff;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
}

.inv-slot .durability-bar {
  position: absolute;
  bottom: 1px;
  left: 2px;
  right: 2px;
  height: 2px;
  background: var(--surface-container-highest);
  border-radius: 1px;
  overflow: hidden;
}

.inv-slot .durability-bar .durability-fill {
  height: 100%;
  border-radius: 1px;
  transition: width var(--transition-normal);
}

/* ── Minecraft Hearts ── */
.hearts-bar, .hunger-bar {
  display: flex;
  gap: 2px;
}

.heart, .drumstick {
  width: 14px;
  height: 14px;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.heart.full { background: var(--error-container); box-shadow: 0 0 4px rgba(147,0,10,0.5); }
.heart.empty { background: var(--surface-container); border: 1px solid var(--glass-stroke); }
.drumstick.full { background: var(--primary-container); box-shadow: 0 0 4px rgba(255,107,0,0.5); }
.drumstick.empty { background: var(--surface-container); border: 1px solid var(--glass-stroke); }

/* ── XP Bar ── */
.xp-bar {
  height: 6px;
  background: var(--surface-container);
  border-radius: 3px;
  overflow: hidden;
}

.xp-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #22C55E, #4ade80);
  border-radius: 3px;
  transition: width var(--transition-slow);
  box-shadow: 0 0 6px rgba(34,197,94,0.4);
}

/* ── Console ── */
.console-container {
  background: #0A0A0A;
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.console-header {
  background: var(--surface-container);
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--glass-stroke);
}

.console-output {
  padding: 12px;
  height: 100%;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--on-surface-variant);
}

.console-output .log-entry {
  animation: fadeIn 0.2s ease;
}

.console-output .log-info { color: var(--success-green); }
.console-output .log-warn { color: #f59e0b; }
.console-output .log-error { color: var(--error); }
.console-output .log-mod { color: var(--primary); }
.console-output .log-store { color: var(--secondary); }
.console-output .log-system { color: var(--tertiary); }

.console-input {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-top: 1px solid var(--glass-stroke);
  background: var(--surface);
}

.console-input .prompt {
  color: var(--primary);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
}

.console-input input {
  flex: 1;
  background: transparent;
  border: none;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  outline: none;
  caret-color: var(--primary);
}

.console-input input::placeholder { color: rgba(226,191,176,0.3); }

/* ── Activity Feed ── */
.feed-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  animation: slideInRight 0.3s ease;
}

.feed-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  min-width: 28px;
}

.feed-icon.join { background: rgba(34,197,94,0.15); color: var(--success-green); }
.feed-icon.leave { background: rgba(255,180,171,0.15); color: var(--error); }
.feed-icon.ban { background: rgba(147,0,10,0.15); color: var(--error); }
.feed-icon.purchase { background: rgba(221,183,255,0.15); color: var(--secondary); }
.feed-icon.death { background: rgba(255,107,0,0.15); color: var(--primary-container); }
.feed-icon.anticheat { background: rgba(255,107,0,0.15); color: var(--primary); }
.feed-icon.staff { background: rgba(156,202,255,0.15); color: var(--tertiary); }
.feed-icon.crate { background: rgba(255,219,204,0.15); color: var(--primary-fixed); }

.feed-text { font-size: 12px; color: var(--on-surface-variant); flex: 1; }
.feed-text .player-name { color: var(--primary); font-family: var(--font-mono); font-weight: 500; }
.feed-time { font-size: 10px; color: var(--outline); font-family: var(--font-mono); white-space: nowrap; }

/* ── Players Table Scroll ── */
.players-table-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: auto;
  min-height: 0;
}

/* ── Tables Mobile Scroll ── */
@media (max-width: 768px) {
  .data-table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .data-table thead,
  .data-table tbody,
  .data-table tr {
    display: table;
    width: 100%;
    table-layout: fixed;
    min-width: 500px;
  }
}

.players-table-scroll {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 16px;
}

.pagination button {
  min-width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--on-surface-variant);
  transition: all var(--transition-fast);
}

.pagination button:hover { background: var(--surface-container); color: var(--on-surface); }
.pagination button.active { background: var(--primary-container); color: #fff; }
.pagination button:disabled { opacity: 0.3; cursor: not-allowed; }

/* ── Toggle Switch ── */
.toggle {
  position: relative;
  width: 40px;
  height: 22px;
  cursor: pointer;
}

.toggle input { display: none; }

.toggle .toggle-track {
  position: absolute;
  inset: 0;
  background: var(--surface-container-highest);
  border-radius: var(--radius-full);
  transition: background var(--transition-normal);
}

.toggle input:checked + .toggle-track { background: var(--primary-container); }

.toggle .toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition-normal);
}

.toggle input:checked ~ .toggle-thumb { transform: translateX(18px); }

/* ── Progress Bar ── */
.progress-bar {
  height: 6px;
  background: var(--surface-container);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width var(--transition-slow);
}

.progress-fill.orange { background: var(--primary-container); }
.progress-fill.green { background: var(--success-green); }
.progress-fill.red { background: var(--error-container); }
.progress-fill.blue { background: var(--tertiary); }

/* ── Rank Badges ── */
.rank-badge {
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.rank-owner { background: rgba(255,107,0,0.2); color: var(--primary-container); border: 1px solid rgba(255,107,0,0.3); }
.rank-admin { background: rgba(147,0,10,0.2); color: var(--error); border: 1px solid rgba(147,0,10,0.3); }
.rank-mod { background: rgba(156,202,255,0.2); color: var(--tertiary); border: 1px solid rgba(156,202,255,0.3); }
.rank-vip { background: rgba(221,183,255,0.2); color: var(--secondary); border: 1px solid rgba(221,183,255,0.3); }
.rank-default { background: rgba(53,53,52,0.5); color: var(--on-surface-variant); border: 1px solid var(--glass-stroke); }

/* ── Chart Container ── */
.chart-container {
  position: relative;
  width: 100%;
}

.chart-container canvas {
  width: 100% !important;
}

/* ── Network Topology ── */
.topo-node {
  position: absolute;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  cursor: pointer;
  z-index: 10;
}

.topo-node:hover { transform: scale(1.05); }
.topo-node.selected { box-shadow: 0 0 20px var(--orange-glow); border-color: rgba(255,107,0,0.8) !important; }

/* ── Animations ── */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.8); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

@keyframes glow-breathe {
  0%, 100% { box-shadow: 0 0 8px rgba(255,107,0,0.2); }
  50% { box-shadow: 0 0 20px rgba(255,107,0,0.4); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes flow {
  from { stroke-dashoffset: 20; }
  to { stroke-dashoffset: 0; }
}

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

@keyframes commandPaletteIn {
  from { opacity: 0; transform: translateY(-16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

@keyframes waveGradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes rotateGlow {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ── Loading Screen ── */
#loading-screen {
  position: fixed;
  inset: 0;
  background: var(--matte-black);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#loading-screen h1 {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--primary);
  text-shadow: 0 0 30px rgba(255,107,0,0.4);
  letter-spacing: -0.03em;
  animation: float 3s ease-in-out infinite;
}

#loading-screen .loading-bar {
  width: 200px;
  height: 3px;
  background: var(--surface-container-highest);
  border-radius: 2px;
  margin-top: 24px;
  overflow: hidden;
}

#loading-screen .loading-bar-fill {
  height: 100%;
  background: var(--primary-container);
  border-radius: 2px;
  width: 0%;
  transition: width 0.3s ease;
}

#loading-screen .loading-text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--on-surface-variant);
  margin-top: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ── Hero Gradient Background ── */
.hero-gradient {
  position: relative;
  overflow: hidden;
}

.hero-gradient::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,107,0,0.08) 0%, transparent 40%, rgba(255,107,0,0.04) 100%);
  background-size: 200% 200%;
  animation: waveGradient 8s ease infinite;
  pointer-events: none;
}

/* ── Topology Flow Lines ── */
.flow-line {
  stroke-dasharray: 10;
  animation: flow 2s linear infinite;
}

/* ── World Map ── */
#world-map-canvas {
  border-radius: var(--radius);
  border: 1px solid var(--glass-stroke);
  cursor: grab;
  image-rendering: pixelated;
}

#world-map-canvas:active { cursor: grabbing; }

/* ── Responsive ── */

/* Tablet Landscape (768-1024) */
@media (max-width: 1024px) {
  #sidebar { display: none; }
  #mobile-nav { display: flex; }
  #app-shell { gap: 0; }
  #page-container { padding: 20px; }
  .page-header h2 { font-size: 24px; }
  .page-header { flex-wrap: wrap; gap: 12px; }
  .bento-grid { gap: 16px !important; }
  .eco-stat-card { padding: 16px !important; }
  #leaderboard-table th, #leaderboard-table td { padding: 10px 12px; }
}

/* Mobile Large (480-768) */
@media (max-width: 768px) {
  #page-container { padding: 16px; padding-bottom: 80px; }
  .page-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .page-header h2 { font-size: 22px; }
  .page-header .btn { width: 100%; justify-content: center; }

  /* Grids collapse to 1 column */
  [style*="grid-template-columns: repeat(4"] { grid-template-columns: repeat(2, 1fr) !important; }
  [style*="grid-template-columns: repeat(3"] { grid-template-columns: 1fr !important; }
  [style*="grid-template-columns: repeat(2"] { grid-template-columns: 1fr !important; }

  /* Economy stat cards */
  .eco-stat-card { padding: 14px !important; }
  .eco-stat-card .text-headline { font-size: 20px !important; }

  /* Leaderboard podium */
  #lb-podium { flex-wrap: wrap; gap: 16px !important; }
  #lb-podium > div { width: auto !important; }

  /* Tables horizontal scroll */
  .data-table { font-size: 12px; }
  .data-table th, .data-table td { padding: 8px 10px; }

  /* Topbar */
  .topbar-stats { display: none; }
  .topbar-search { max-width: 100%; }
  .online-indicator { display: none !important; }
  .topbar-user span:first-child + div { display: none; }

  /* Player modal */
  #player-modal .modal-body { padding: 16px; }
  #player-modal .modal-body > div { grid-template-columns: 1fr !important; }
  #player-modal .modal { max-height: 90vh; width: 95vw; }

  /* Modal staff actions sidebar */
  #player-modal > div:last-child { flex-direction: column !important; }
  #player-modal > div:last-child > div:last-child { width: 100% !important; border-left: none !important; border-top: 1px solid var(--glass-stroke); padding: 16px !important; }

  /* Login */
  #login-screen .glass-panel { width: 90vw !important; padding: 32px 24px !important; }

  /* Modal */
  .modal { max-height: 95vh; }

  /* Card padding */
  .card { padding: 16px; }

  /* Bento grid */
  .bento-grid { gap: 12px !important; }
}

/* Mobile Small (< 480) */
@media (max-width: 480px) {
  #page-container { padding: 12px; padding-bottom: 80px; }
  .page-header h2 { font-size: 20px; }

  /* All grids single column */
  [style*="grid-template-columns"] { grid-template-columns: 1fr !important; }

  /* Economy stat cards stack */
  .eco-stat-card { padding: 12px !important; }

  /* Leaderboard */
  #lb-podium { gap: 12px !important; }

  /* Login */
  #login-screen .glass-panel { padding: 24px 16px !important; }

  /* Player modal full screen on small */
  #player-modal { width: 100vw !important; max-height: 100vh !important; border-radius: 0 !important; }
  #player-modal .modal-header { padding: 16px !important; gap: 12px !important; }
  #player-modal .modal-header img { width: 48px !important; height: 48px !important; }
  #player-modal .modal-header h2 { font-size: 18px !important; }

  /* Action buttons full width */
  .btn { padding: 10px 16px; min-height: 44px; }

  /* Feed items */
  .feed-item { padding: 10px !important; }

  /* Notifications panel */
  #notif-panel { width: calc(100vw - 32px) !important; right: 16px !important; left: 16px !important; }

  /* User menu */
  #user-menu { width: calc(100vw - 32px) !important; right: 16px !important; }
}

/* iOS Safe Areas */
@supports (padding-top: env(safe-area-inset-top)) {
  #topbar { padding-top: env(safe-area-inset-top); }
  #mobile-nav { padding-bottom: env(safe-area-inset-bottom); height: calc(64px + env(safe-area-inset-bottom)); }
  #page-container { padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
}

/* Touch devices — larger tap targets */
@media (pointer: coarse) {
  .btn { min-height: 44px; min-width: 44px; }
  .nav-item { padding: 14px 16px; }
  .mobile-nav-item { padding: 12px 8px; min-height: 48px; }
  .tab { padding: 12px 16px; }
  .btn-icon { width: 44px; height: 44px; }
  .eco-list-item { padding: 12px; }
  .pagination button { min-width: 44px; min-height: 44px; }
  .input { min-height: 44px; font-size: 16px; }
}

/* Landscape phones */
@media (max-height: 500px) and (orientation: landscape) {
  #login-screen { padding: 16px; }
  #login-screen .glass-panel { max-height: 95vh; overflow-y: auto; }
  #player-modal { max-height: 98vh; }
}

/* Tablets portrait (special grids) */
@media (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) {
  [style*="grid-template-columns: repeat(4"] { grid-template-columns: repeat(2, 1fr) !important; }
  [style*="grid-column: span 8"] { grid-column: span 12 !important; }
}

/* ── Mobile Bottom Nav ── */
#mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: rgba(19,19,19,0.95);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--glass-stroke);
  z-index: 50;
  justify-content: space-around;
  align-items: center;
  padding: 0 8px;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: var(--on-surface-variant);
  font-size: 10px;
  font-family: var(--font-mono);
  transition: color var(--transition-fast);
  padding: 8px;
}

.mobile-nav-item:hover, .mobile-nav-item.active { color: var(--primary); }
.mobile-nav-item .material-symbols-outlined { font-size: 22px; }

/* ── Context Menu ── */
.context-menu {
  position: fixed;
  background: var(--surface-container);
  border: 1px solid var(--glass-stroke);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  z-index: 5000;
  min-width: 180px;
  padding: 4px;
  display: none;
  animation: fadeSlideDown 0.15s ease;
}

.context-menu.visible { display: block; }

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.context-menu-item:hover { background: rgba(255,107,0,0.1); }
.context-menu-item .material-symbols-outlined { font-size: 16px; color: var(--on-surface-variant); }
.context-menu-divider { height: 1px; background: var(--glass-stroke); margin: 4px 0; }

/* ── Heatmap Cell ── */
.heatmap-cell {
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.heatmap-cell:hover { transform: scale(1.3); z-index: 10; }

/* ── Gauge ── */
.gauge-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.gauge-value {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
}

/* ── Misc Utility ── */
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }
.blur-text { filter: blur(4px); transition: filter var(--transition-normal); cursor: pointer; }
.blur-text:hover { filter: blur(0); }
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* ── Leaderboard Podium ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes podiumGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(255,215,0,0.3); }
  50% { box-shadow: 0 0 30px rgba(255,215,0,0.5); }
}

/* ── Utility Classes ── */
.block { display: block; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.flex-1 { flex: 1; }
.cursor-pointer { cursor: pointer; }
.hover\:underline:hover { text-decoration: underline; }
.w-2 { width: 8px; }
.h-2 { height: 8px; }
.rounded-full { border-radius: 9999px; }

/* ── Card Enhancements ── */
.card.glass-panel {
  overflow: hidden;
}
.card.glass-panel:hover {
  border-color: var(--glass-stroke-hover);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.05);
}
.card.glass-panel:active {
  transform: scale(0.995);
}

/* ── Eco Card Stat ── */
.eco-stat-card {
  position: relative;
  overflow: hidden;
}
.eco-stat-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,0,0.08), transparent 70%);
  pointer-events: none;
  transform: translate(20px, -20px);
}

/* ── Economy List Enhancements ── */
.eco-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--glass-stroke);
  transition: background var(--transition-fast);
}
.eco-list-item:hover {
  background: rgba(255,107,0,0.04);
}
.eco-list-item:last-child {
  border-bottom: none;
}

/* ── Player Table Enhancements ── */
#players-tbody tr {
  transition: background var(--transition-fast), transform var(--transition-fast);
}
#players-tbody tr:hover {
  background: rgba(255,107,0,0.04);
}
#players-tbody tr:hover td {
  color: var(--on-surface);
}

/* ── Punishment / Feed Enhancements ── */
.feed-item {
  transition: background var(--transition-fast), transform var(--transition-fast), border-color var(--transition-fast);
}
.feed-item:hover {
  background: rgba(255,107,0,0.04);
  border-color: var(--glass-stroke-hover);
}

/* ── Stat Card Glow Variants ── */
.stat-glow-green { box-shadow: inset 0 0 30px rgba(34,197,94,0.05); }
.stat-glow-green:hover { box-shadow: inset 0 0 30px rgba(34,197,94,0.08), 0 4px 24px rgba(0,0,0,0.3); }
.stat-glow-orange { box-shadow: inset 0 0 30px rgba(255,107,0,0.05); }
.stat-glow-orange:hover { box-shadow: inset 0 0 30px rgba(255,107,0,0.08), 0 4px 24px rgba(0,0,0,0.3); }
.stat-glow-red { box-shadow: inset 0 0 30px rgba(255,180,171,0.05); }
.stat-glow-red:hover { box-shadow: inset 0 0 30px rgba(255,180,171,0.08), 0 4px 24px rgba(0,0,0,0.3); }
.stat-glow-blue { box-shadow: inset 0 0 30px rgba(156,202,255,0.05); }
.stat-glow-blue:hover { box-shadow: inset 0 0 30px rgba(156,202,255,0.08), 0 4px 24px rgba(0,0,0,0.3); }
.stat-glow-purple { box-shadow: inset 0 0 30px rgba(221,183,255,0.05); }
.stat-glow-purple:hover { box-shadow: inset 0 0 30px rgba(221,183,255,0.08), 0 4px 24px rgba(0,0,0,0.3); }

/* ── Page Transition ── */
.page.active {
  animation: pageIn 0.3s ease-out;
}
@keyframes pageIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Topbar Chip Hover ── */
.stat-chip {
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}
.stat-chip:hover {
  background: rgba(255,255,255,0.08);
  box-shadow: 0 0 12px rgba(255,107,0,0.1);
}

/* ── Rank Badge Polish ── */
.rank-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  background: rgba(255,255,255,0.06);
  color: var(--on-surface-variant);
  border: 1px solid rgba(255,255,255,0.08);
}

/* ── World Stat Enhancements ── */
#page-world .card.glass-panel {
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal);
}
#page-world .card.glass-panel:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

/* ── Analytics Enhancements ── */
#page-analytics .card.glass-panel {
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}
#page-analytics .card.glass-panel:hover {
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

/* ── Leaderboard Table Row Enhancements ── */
#leaderboard-table tbody tr {
  transition: background var(--transition-fast);
}
#leaderboard-table tbody tr:hover {
  background: rgba(255,107,0,0.04);
}

/* ── Tab Active Indicator ── */
.tab.active {
  position: relative;
}
.tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  height: 2px;
  background: var(--primary-container);
  border-radius: 1px 1px 0 0;
}

/* ── Pagination Button Polish ── */
.pagination button {
  transition: all var(--transition-fast);
}
.pagination button:hover:not(:disabled) {
  background: var(--surface-container);
  border-color: var(--glass-stroke-hover);
  color: var(--on-surface);
}
.pagination button.active {
  background: var(--primary-container);
  color: #fff;
  box-shadow: 0 0 8px rgba(255,107,0,0.3);
}

/* ── Login Screen ── */
#login-screen {
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
#login-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
#login-screen .input:focus {
  border-color: var(--primary-container);
  box-shadow: 0 0 0 3px rgba(255,107,0,0.15);
}
@keyframes loginFadeIn {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
#login-screen .glass-panel {
  animation: loginFadeIn 0.5s ease-out;
}
#login-btn:active {
  transform: scale(0.97);
}

/* ── Topbar User Badge ── */
.topbar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 8px;
  border-radius: var(--radius-full);
  background: var(--surface-container);
  border: 1px solid var(--glass-stroke);
  cursor: default;
  transition: border-color var(--transition-fast);
}
.topbar-user:hover {
  border-color: var(--glass-stroke-hover);
}
.topbar-user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-container), #cc5600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}