:root {
  --bg-primary: #f0f2f5;
  --bg-card: #ffffff;
  --bg-sidebar: #0c1b33;
  --accent-blue: #1a56db;
  --accent-gold: #c9952b;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-inverse: #e5e7eb;
  --border: #e5e7eb;
  --danger: #dc2626;
  --success: #16a34a;
}

[data-theme="dark"] {
  --bg-primary: #0f1117;
  --bg-card: #1a1d27;
  --bg-sidebar: #0a0c12;
  --accent-blue: #3b82f6;
  --accent-gold: #d4a843;
  --text-primary: #e5e7eb;
  --text-secondary: #9ca3af;
  --text-inverse: #e5e7eb;
  --border: #2d3140;
  --danger: #ef4444;
  --success: #22c55e;
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

.mono { font-family: 'DM Mono', monospace; }

.watermark-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: 9998;
  overflow: hidden;
}

.watermark-overlay::before {
  content: 'SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO  •  SIMULATOR  •  NOT REAL  •  UI DEMO';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  font-family: 'DM Sans', sans-serif;
  font-size: 28px;
  font-weight: 900;
  color: rgba(220, 38, 38, 0.06);
  letter-spacing: 8px;
  line-height: 120px;
  word-spacing: 60px;
  transform: rotate(-35deg);
  white-space: normal;
}

[data-theme="dark"] .watermark-overlay::before {
  color: rgba(239, 68, 68, 0.07);
}

.disclaimer-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 9999;
  background: linear-gradient(90deg, #dc2626 0%, #b91c1c 50%, #dc2626 100%);
  color: white;
  text-align: center;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  user-select: none;
  animation: banner-pulse 3s ease-in-out infinite;
}

@keyframes banner-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
}

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

.animate-count {
  animation: countUp 0.6s ease-out forwards;
}

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

.slide-in {
  animation: slideIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeIn 0.5s ease-out forwards;
}

.toast-enter {
  animation: toastIn 0.3s ease-out forwards;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.toast-exit {
  animation: toastOut 0.3s ease-in forwards;
}

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to { opacity: 0; transform: translateY(20px) scale(0.95); }
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }