.vari2{
    color: BLUE;
  }
  .poksi1 {
    background-color:RGB(239,245,245);
    width: 40%;
    border: 1px solid BLUE;
    padding: 10px;
    margin: 20px;
  }
  .painike {
   background-color: rgb(18, 109, 98); /* Turkoosin sävy */
   border: none;
   color: white;
   padding: 15px 32px;
   text-align: center;
   text-decoration: none;
   font-size: 16px;
   cursor: pointer;
   -webkit-transition-duration: 0.4s; /* Safari */
   transition-duration: 0.2s;
   margin-left: auto; /*margin ja display sijoittaa painikkeen keskelle*/
   margin-right: auto;
   display: block;

  }
  .painike:active {
   box-shadow: 0 8px 16px 0 rgba(0,0,0,0.3), 0 6px 20px 0 rgba(0,0,0,0.19);
   background-color: rgb(29, 175, 158); /* Turkoosin vaaleampi sävy */
  }
  .keskitys{
   text-align: center;
  }