/* ===== Floating Updates Button ===== */
#updates-fab {
  position: fixed;
  bottom: calc(var(--taskbar-height) + 8px);
  right: 42px;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff9500 0%, #d47e00 100%);
  border: 1px solid rgba(0,0,0,0.15);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 80;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.15s, box-shadow 0.15s;
  font-size: 13px;
  line-height: 1;
}

#updates-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 16px rgba(255,149,0,0.55), 0 0 0 1px rgba(0,0,0,0.15);
}

#updates-fab:active {
  transform: scale(0.95);
}