.nav-card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: var(--space-5);
}

.nav-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.nav-top h2 {
  margin-top: 0;
}

.muted-text {
  color: var(--muted);
}

.search-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.search-wrapper input {
  min-width: 280px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.count-badge {
  background: #e0f2fe;
  color: #0f766e;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-4) 0;
}

.pill {
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 6px 14px;
  font-weight: 600;
  cursor: pointer;
  background: #fff;
  color: var(--muted);
}

.pill.active {
  border-color: #0f766e;
  color: #0f766e;
  background: #ecfdf5;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-3);
}

.tool-card {
  border-radius: 16px;
  border: 1px solid var(--border);
  padding: var(--space-4);
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}

.tool-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.1);
}

.tool-card h3 {
  margin: 0;
  font-size: 18px;
}

.tool-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.tool-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  font-size: 13px;
  color: var(--muted);
}

.status-pill {
  border-radius: 999px;
  padding: 4px 10px;
  background: #eff6ff;
  color: #1d4ed8;
  font-weight: 600;
}

.status-pill.ready {
  background: #ecfdf5;
  color: #0f766e;
}

@media (max-width: 640px) {
  .search-wrapper input {
    min-width: 100%;
  }
}