/* akra_bazzi.css */

body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.5;
  margin: 2rem;
  background: #f9fafb;
  color: #111827;
}

h1 {
  margin-bottom: 0.5rem;
}

.kicker {
  color: #475569;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.card {
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  background: #fff;
  max-width: 900px;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

label {
  font-weight: 600;
  display: block;
  margin-bottom: 0.25rem;
}

input[type=text],
input[type=number] {
  /* width: 100%; */
  padding: 0.6rem 0.7rem;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font-size: 0.95rem;
}

small {
  color: #64748b;
}

button {
  background: #111827;
  color: #fff;
  border: none;
  padding: 0.7rem 1rem;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.15s ease-in-out;
}

button:hover {
  background: #0b1220;
}

.error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
}

.result {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 1rem;
  border-radius: 10px;
  margin-top: 1rem;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

footer {
  color: #64748b;
  margin-top: 2rem;
  font-size: 0.9rem;
}