:root {
  --ashar-carvao: #0D0D0D;
  --ashar-surface: #141414;
  --ashar-surface2: #1A1A1A;
  --ashar-surface3: #242424;
  --ashar-fg: #EAEAEA;
  --ashar-fg-muted: #9A9A9A;
  --ashar-fg-subtle: #666666;
  --ashar-fg-dim: #444444;
  --ashar-live: #4ADE80;
  --ashar-warn: #F59E0B;
  --ashar-error: #EF4444;
  --ashar-areia: #D4A853;
  --ashar-oliva: #5B8C5A;
  --ashar-border: rgba(255, 255, 255, 0.08);
  --ashar-border-strong: rgba(255, 255, 255, 0.14);
  --ashar-font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
  --ashar-font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --ashar-font-display: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
  --ashar-ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ashar-ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ashar-ease-in-out: cubic-bezier(0.87, 0, 0.13, 1);
  --ashar-dur-fast: 150ms;
  --ashar-dur-base: 280ms;
  --ashar-dur-slow: 500ms;
  --ashar-dur-splash: 2000ms;
  --ashar-page-px: max(24px, 5vw);
  --ashar-page-py: 32px;
  --ashar-section-gap: 24px;
  --ashar-page-max-w: 1280px;
  --ashar-radius-sm: 2px;
  --ashar-radius-md: 4px;
  --ashar-radius-lg: 8px;
  font-family: var(--ashar-font-sans);
  background-color: var(--ashar-carvao);
  color: var(--ashar-fg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: var(--ashar-live);
  color: var(--ashar-carvao);
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--ashar-surface2);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--ashar-surface3);
}

@supports (scrollbar-width: thin) {
  * {
    scrollbar-width: thin;
    scrollbar-color: var(--ashar-surface2) transparent;
  }
}

@keyframes ashar-shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

@keyframes ashar-seal-breathe {
  0%, 100% { transform: scale(0.97); }
  50% { transform: scale(1); }
}

@keyframes ashar-pulse-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes ashar-tx-in {
  from {
    opacity: 0;
    transform: translateY(2px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ashar-fade-in-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ashar-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes ashar-cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@keyframes ashar-scan-sweep {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(400%); }
}

@keyframes ashar-splash-fade-out {
  from {
    opacity: 1;
    filter: blur(0);
    transform: scale(1);
  }
  to {
    opacity: 0;
    filter: blur(4px);
    transform: scale(1.02);
  }
}

@keyframes ashar-count-up {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes ashar-live-flash {
  0% { background-color: transparent; }
  15% { background-color: rgba(74, 222, 128, 0.12); }
  100% { background-color: transparent; }
}

@keyframes ashar-border-pulse {
  0%, 100% { border-color: var(--ashar-border); }
  50% { border-color: var(--ashar-border-strong); }
}

@keyframes ashar-stroke-draw {
  to { stroke-dashoffset: 0; }
}

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

.ashar-grid-bg {
  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: 40px 40px;
}