body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.input {
  border: 1px solid #cbd5f5;
  border-radius: 0.375rem;
  padding: 0.25rem 0.5rem;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.input:focus {
  outline: none;
  border-color: #34d399;
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.35);
}

.btn-primary,
.btn-secondary,
.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.2s ease;
  border: none;
}

.btn-primary {
  background-color: #10b981;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.25);
}

.btn-primary:hover {
  background-color: #059669;
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: #e2e8f0;
  color: #1e293b;
  box-shadow: 0 4px 12px rgba(30, 41, 59, 0.1);
}

.btn-secondary:hover {
  background-color: #cbd5f5;
  transform: translateY(-1px);
}

.btn-danger {
  background-color: #f43f5e;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(244, 63, 94, 0.25);
}

.btn-danger:hover {
  background-color: #e11d48;
  transform: translateY(-1px);
}

canvas {
  image-rendering: pixelated;
}