*{
  margin: 0;
  padding: 0;
}
.tools{
  padding: 2px;
}
.containers{
  border: 1px solid black;
  background-color: rgb(243, 130, 130);
  overflow: auto;
  height: 605px;
  margin-top: 3px;
}
.btn{
  border: 1px solid rgb(255, 255, 255);
  color: aliceblue;
}
.btnText{
  border: none;
  font-size: 20px;
}

#canvas-container {
  border: 1px solid black;
  background-color: white;
  box-shadow: 2px 2px 2px rgb(0, 0, 0);
  margin-top: 10px;
  margin-left: 10px;
}

.upper-canvas{
  margin-left: 10px;
  margin-top: 10px;
}