table.bluegreentbl{
  border-collapse: collapse;
}

table.bluegreentbl tr:first-child{
  background: rgb(186,255,201);
  background-image: linear-gradient(75deg
	, rgb(186,255,201)   0%
	, rgb(186,225,255) 100%
	); 
}

table.bluegreentbl tr th, td{
  padding-right: 20px;
  text-align: left;
}



table.bluegreentbl tr:not(:first-child):nth-child(even){
  background: rgba(186,225,255,0.25);
}
table.bluegreentbl tr:not(:first-child):nth-child(odd){
  background: rgba(255,255,201,0.25);
}