.swidth g path {

	stroke-linecap:round;


  animation: hideshow 5s ease infinite;
}

@keyframes hideshow {
  0% { stroke-width:1; }
  100% { stroke-width:9; }
}


#path {
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: dash 5s  ease infinite;
}

@keyframes dash {
  from {

    stroke-dashoffset: 1200;
  }
  to {

    stroke-dashoffset: 0;
  }
}