#stickybottom {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #111;
  color: #fff;
  text-align: center;
  padding: 12px;
  z-index: 10000;
  box-shadow: 0 -2px 6px rgba(0,0,0,0.2);
}

@media screen and (max-width: 768px) {
  #stickybottom {
    font-size: 14px;
    padding: 10px;
  }
}
#particles-js {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  z-index: 9999 !important;
  pointer-events: auto !important;
  overflow: hidden !important;
}