/* Minimal Tailwind-compatible utility CSS for dyn.mer.nu */
/* Generated hand-written replacement for Tailwind Play CDN */

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

/* --- CSS Custom Properties (from tailwind config) --- */
:root {
  --bg: #09090b;
  --card: #18181b;
  --border: #27272a;
  --muted: #71717a;
  --accent: #3b82f6;
  --zinc-100: #f4f4f5;
  --zinc-300: #d4d4d8;
  --zinc-700: #3f3f46;
  --zinc-800: #27272a;
  --red-300: #fca5a5;
  --red-400: #f87171;
  --red-800: #991b1b;
  --red-900: #7f1d1d;
  --green-300: #86efac;
  --green-400: #4ade80;
  --green-800: #166534;
  --green-900: #14532d;
  --blue-600: #2563eb;
}

/* --- Layout --- */
.min-h-screen { min-height: 100vh; }
.flex { display: flex; }
.grid { display: grid; }
.block { display: block; }
.inline { display: inline; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }
.w-8 { width: 2rem; }
.h-8 { height: 2rem; }
.h-4 { height: 1rem; }
.flex-1 { flex: 1 1 0%; }
.max-w-3xl { max-width: 48rem; }
.max-w-sm { max-width: 24rem; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.whitespace-pre { white-space: pre; }

/* --- Spacing --- */
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-2\.5, .py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.gap-0 { gap: 0; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-1\.5 { margin-bottom: 0.375rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mt-1\.5 { margin-top: 0.375rem; }
.mt-2 { margin-top: 0.5rem; }
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }

/* --- Typography --- */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-mono { font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, 'Liberation Mono', monospace; }
.uppercase { text-transform: uppercase; }
.tracking-wider { letter-spacing: 0.05em; }

/* --- Colors --- */
.bg-bg { background-color: var(--bg); }
.bg-card { background-color: var(--card); }
.bg-accent { background-color: var(--accent); }
.bg-zinc-800 { background-color: var(--zinc-800); }
.bg-red-900\/30 { background-color: rgba(127, 29, 29, 0.3); }
.bg-red-900\/50 { background-color: rgba(127, 29, 29, 0.5); }
.bg-green-900\/30 { background-color: rgba(20, 83, 45, 0.3); }
.text-white { color: #ffffff; }
.text-zinc-100 { color: var(--zinc-100); }
.text-zinc-300 { color: var(--zinc-300); }
.text-muted { color: var(--muted); }
.text-accent { color: var(--accent); }
.text-red-300 { color: var(--red-300); }
.text-red-400 { color: var(--red-400); }
.text-green-300 { color: var(--green-300); }
.text-green-400 { color: var(--green-400); }
.placeholder-muted::placeholder { color: var(--muted); }

/* --- Borders --- */
.border { border-width: 1px; border-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-l-0 { border-left-width: 0; }
.border-border { border-color: var(--border); }
.border-red-800 { border-color: var(--red-800); }
.border-red-900\/50 { border-color: rgba(127, 29, 29, 0.5); }
.border-green-800 { border-color: var(--green-800); }

/* --- Border Radius --- */
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-l-lg { border-top-left-radius: 0.5rem; border-bottom-left-radius: 0.5rem; }
.rounded-r-lg { border-top-right-radius: 0.5rem; border-bottom-right-radius: 0.5rem; }

/* --- Interactivity --- */
.cursor-pointer { cursor: pointer; }
.transition-colors { transition-property: color, background-color, border-color; transition-duration: 150ms; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.hover\:bg-blue-600:hover { background-color: var(--blue-600); }
.hover\:bg-zinc-700:hover { background-color: var(--zinc-700); }
.hover\:bg-red-900:hover { background-color: var(--red-900); }

/* --- Responsive (md = 768px) --- */
@media (min-width: 768px) {
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}