/* Custom styles beyond Tailwind */
.tool-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.tool-card:hover {
  transform: translateY(-4px);
}
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #888; border-radius: 3px; }
.dark ::-webkit-scrollbar-thumb { background: #555; }
pre, code { font-family: 'SF Mono', 'Fira Code', 'Fira Mono', monospace; }
textarea:focus, input:focus, select:focus { outline: none; }
.fade-in { animation: fadeIn 0.2s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }