:root {
  --color-primary: rgb(133, 133, 133);
  --color-secondary: rgb(215, 215, 215);
  --color-ternary: rgb(143, 143, 143);
  --color-background: rgb(234, 234, 234);
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Poppins", sans-serif;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100vw;
  background-color: var(--color-background);
}

h1 {
  margin: 0 0 10px 0;
}

.imc-wrapper {
  width: 300px;
  margin: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.imc-container {
  padding: 20px;
  border: 4px solid var(--color-primary);
  border-radius: 10px;
  background-color: white;
}

.imc-form {
  text-align: center;
}

.imc-form label {
  font-size: 14px;
  float: left;
}

.imc-form label span {
  font-size: 10px;
}

.imc-form input {
  width: 100%;
  padding: 6px;
  margin-bottom: 20px;
  border: 2px solid var(--color-primary);
  border-radius: 5px;
}

.imc-form button {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: bold;
  background-color: var(--color-secondary);
  padding: 10px;
  cursor: pointer;
  border: 2px solid var(--color-primary);
  border-radius: 5px;
  transition: all 0.3s ease-in;
}

.imc-form button:hover {
  background-color: var(--color-ternary);
}

.imc-result {
  font-size: 20px;
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  margin-top: 20px;
  padding: 5px;
  color: white;
  border-radius: 5px;
}

.imc-green {
  background-color: green;
  /* border: 2px solid darkgreen; */
}

.imc-orange {
  background-color: orange;
  /* border: 2px solid darkorange; */
}

.imc-red {
  background-color: red;
  /* border: 2px solid darkred; */
}