body {
  background: #272727;
}

.block-inner {
  
  height: 50%;
}

.block-inner2 {
  background: #807b7b;
  height: 50%;
  position: relative;
}
.block-inner3 {
  
  height: 50%;
}


.block__square {
  background: #d6d6d6;
  height: 100px;
  width: calc(50% - 50px);
  border-radius: 30px;
  position: fixed;
  left:calc(100% - 50%);
  bottom: 100px;
}

.block__circule {
  background: #ff4848;
  height: 100px;
  width: 100px;
  border-radius: 100px;
  position: fixed;
  left:calc(100% - 45%);
  bottom: 150px;
}