.tool-panel {
  border: 1px solid var(--sl-color-gray-5);
  border-radius: 0.5rem;
  padding: 1.25rem;
  margin: 1.5rem 0;
  background: var(--sl-color-bg-nav);
}

.tool-panel__header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  border-bottom: 1px solid var(--sl-color-gray-5);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.tool-panel h2 { margin: 0.2rem 0 0.4rem; font-size: 1.25rem; }
.tool-panel p { margin: 0; }
.eyebrow { color: var(--sl-color-accent-high); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.field-grid { display: grid; grid-template-columns: minmax(12rem, 0.7fr) minmax(16rem, 1.3fr); gap: 1rem; margin-bottom: 1rem; }
label { display: grid; gap: 0.4rem; font-weight: 600; }
label span { font-size: 0.9rem; }
input, textarea { box-sizing: border-box; width: 100%; border: 1px solid var(--sl-color-gray-5); border-radius: 0.25rem; padding: 0.7rem; color: var(--sl-color-white); background: var(--sl-color-black); font: inherit; }
textarea { resize: vertical; min-height: 10rem; }
small { color: var(--sl-color-gray-3); font-weight: 400; }
button { border: 0; border-radius: 0.25rem; padding: 0.7rem 1rem; color: var(--sl-color-black); background: var(--sl-color-accent-high); font: inherit; font-weight: 700; cursor: pointer; }
button:hover { background: var(--sl-color-accent); }
output { display: block; margin-top: 1rem; white-space: pre-wrap; }
@media (max-width: 40rem) {
  .tool-panel__header, .field-grid { display: block; }
  .tool-panel__header > * + *, label + label { margin-top: 1rem; }
}