body {
  margin: 0 auto;
  background: #000;
  overflow: hidden;
}

.particle_star {
  width:4px;
  height:4px;
  position:absolute;
  background-color: #ffffff;
  box-shadow:0px 0px 17px 4px wheat;
  border-radius: 50%;
}

.container {
  margin: 0 auto;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background-size: 100% auto; 
  background-repeat: no-repeat; 
  background-image: url('../img/bg.jpg');

}