/* === Profile: header button badge === */
.btn-icon {
  position: relative;
}
.btn-icon__dot {
  position: absolute;
  top: 0;
  right: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-on-surface-secondary);
  border: 2px solid var(--color-surface);
  box-sizing: content-box;
  pointer-events: none;
  transition: background 0.2s ease;
}
.btn-icon__dot[data-status="idle"] { background: #4CAF50; }
.btn-icon__dot[data-status="pushing"],
.btn-icon__dot[data-status="pulling"] {
  background: #FFC107;
  animation: sync-pulse 1s ease-in-out infinite;
}
.btn-icon__dot[data-status="error"] { background: #F44336; }
@keyframes sync-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.25); }
}

.btn-icon__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  color: var(--color-on-surface);
  text-transform: uppercase;
  overflow: hidden;
  user-select: none;
  padding-top: 2px;
}
.btn-icon__avatar--letter {
  background: var(--color-primary);
  color: #fff;
}
[data-theme="dark"] .btn-icon__avatar--letter {
  color: #000;
}