body {
  font-family: Arial, sans-serif;
  background: #f2f2f2;
  text-align: center;
  padding: 20px;
}

.shape {
  background: white;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  margin: 20px auto;
  padding: 20px;
  width: 300px;
  transition: all .3s;
}
.shape:hover {
    box-shadow: 2px 2px 2px 2px darkgray;
}

input {
  padding: 8px;
  margin: 5px;
  width: 80%;
}

button {
  padding: 10px 20px;
  background: teal;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background: darkcyan;
}