/* Snow container lives inside navbar */
.navbar {
  /* position: relative;   REQUIRED */
  /* overflow: hidden;     REQUIRED */
}

/* Snowflake */
.snowflake {
  position: absolute;
  top: -15px;
  width: 4px;           /* BIGGER so visible */
  height: 4px;
  background: white;
  border-radius: 50%;
  opacity: 0.9;
  pointer-events: none;
  z-index: 9999;        /* ABOVE navbar content */
  box-shadow: 0 0 6px rgba(255,255,255,0.8);
  animation: snow-fall 0.55s linear infinite;
}

@keyframes snow-fall {
  to {
    transform: translateY(75px);
  }
}