* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #03010a;
  color: rgb(240, 238, 238);
}

.content {
  width: 450px;
  height: 450px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 20px;
  background-color: #0c061d;
  border-radius: 20px;
  border: 2px solid #0e215f;
}

.divAltura, .divPeso, .divCalc {
  width: 70%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

input, button {
  padding: 10px;
  font-size: 15px;
  outline: none;
  border-radius: 5px;
  background-color: #e2e7e2;
}

input:focus{
  border: 3px solid #2a448b;
}

button {
  cursor: pointer;
  border: 1px solid #7b75a0;
  background-color: #4925ad;
  color: rgb(240, 238, 238);
}

button:hover {
  background-color: #211563;
}