body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: #f8fafc;
  color: #111827;
}

.page {
  width: min(1120px, 94vw);
  margin: 24px auto 56px;
  display: grid;
  gap: 14px;
}

.hero {
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  padding: 20px;
}

.hero h1 { margin: 0 0 6px; }
.hero p { margin: 0; color: #4b5563; }
.hero a { color: #c2410c; }

.panel {
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  padding: 14px;
}

.grid { display: grid; gap: 10px; }
input, select, textarea, button { font: inherit; }
input, select, textarea {
  width: 100%;
  padding: 9px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
}

button {
  padding: 10px 12px;
  border: 0;
  border-radius: 8px;
  background: #c2410c;
  color: #fff;
  cursor: pointer;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  background: #f8fafc;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  padding: 10px;
  min-height: 120px;
}