.timer{
  position: relative;
  width: 150px;
  border-radius: 5px;
  background-color: rgba(0, 0, 0, 0.300);
  position: fixed;
  top: 50%;
  right: -100%;
  opacity: 0;
  z-index: 1;
  transition: 1s linear;
}
b{
  cursor:pointer;
  position: absolute;
  top: 0;
  left: 100%;
}
.text{
  font-family: consolas;
  font-size: 10px;
  text-align: center;
}
.circle-bg {
  fill: none;
  stroke: #eee;
  stroke-width: 3.8;
}
.circular-chart {
display: block;
margin: 10px auto;
max-width: 130px;
max-height: 130px;
}

.circle {
stroke: #4CC790;
fill: none;
stroke-width: 2.8;
stroke-linecap: round;
animation: progress 8s ease-out forwards;
}