<div class="dm-ember-bg">
  <div class="dm-ember">
    <div class="dm-ember__icon">
      <span class="dm-ember__pulse"></span>
      <span class="dm-ember__core"></span>
    </div>
    <div class="dm-ember__body">
      <b>Build attention needed</b>
      <span>3 warnings · 0 errors · last run 2m ago</span>
    </div>
    <button class="dm-ember__btn">Review →</button>
  </div>
</div>

.dm-ember-bg { padding: 28px; border-radius: 16px; background: #0a0a10; }
.dm-ember {
  background: #14141c;
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex; align-items: center; gap: 14px;
}
.dm-ember__icon {
  position: relative;
  width: 36px; height: 36px;
  flex-shrink: 0;
  display: grid; place-items: center;
}
.dm-ember__core {
  width: 12px; height: 12px;
  background: #f59e0b;
  border-radius: 50%;
  box-shadow: 0 0 12px #f59e0b, 0 0 24px rgba(245, 158, 11, 0.5);
  z-index: 2;
}
.dm-ember__pulse {
  position: absolute; inset: 0;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.5), transparent 70%);
  border-radius: 50%;
  animation: dm-ember-breath 2.5s ease-in-out infinite;
}
@keyframes dm-ember-breath {
  0%, 100% { transform: scale(0.8); opacity: 0.4; }
  50%      { transform: scale(1.1); opacity: 0.8; }
}
.dm-ember__body { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.dm-ember__body b    { font: 600 12px system-ui, sans-serif; color: #f5f5f5; }
.dm-ember__body span { font: 11px ui-monospace, monospace; color: #6b7080; }
.dm-ember__btn {
  background: transparent;
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 6px 12px; border-radius: 6px;
  font: 600 11px system-ui, sans-serif; cursor: pointer;
  flex-shrink: 0;
  transition: background 0.18s, border-color 0.18s;
}
.dm-ember__btn:hover { background: rgba(245, 158, 11, 0.12); border-color: rgba(245, 158, 11, 0.55); }
@media (prefers-reduced-motion: reduce) { .dm-ember__pulse { animation: none; } }