* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

main {
  width: 510px;
  display: flex;
  flex-direction: column;
  gap: 50px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 20px;

  & .user-input {
    display: flex;
    flex-direction: column;
    gap: 10px;

    & label {
      color: #505050;
    }

    & input {
      padding: 14px 26px;
      border-radius: 6px;
      outline: none;
      border: 1px solid #E85B81;
      width: 100%;
    }
  }

  & #btnCalcular {
    background-color: #E85B81;
    border-radius: 6px;
    padding: 13px;
    font-weight: bold;
    color: #fff;
    border: none;
    cursor: pointer;
  }

  & #btnCalcular:hover {
    background-color: #e84671;
  }
}

.res {
  color: #ABABAB;
  text-align: center;

  & p {
    width: 254px;
    margin: auto;
  }

  display: flex;
  flex-direction: column;

  & div {
    display: flex;
    color: #505050;
  }

  & div:first-child {
    border-bottom: #E85B81 1px solid;
    padding-bottom: 10px;
    font-weight: 700;
  }

  & div:last-child {
    padding-top: 10px;
  }
}

.tabela {
  width: 510px;
  display: flex;
  border: #F4F4F4 1px solid;

  & .imc {
    width: 260px;
    & p:nth-child(odd) {
      background-color: #F4F4F4;
    }

    & p:first-child {
      color: #E85B81;
      font-weight: 700;
    }
  }

  & .classificacao {
    width: 260px;
    & p:nth-child(odd) {
      background-color: #F4F4F4;
    }

    & p:first-child {
      color: #E85B81;
      font-weight: 700;
    }
  }

  & p {
    padding: 12px;
    width: 100%;
    color: #505050;
  }
}

@media screen and (max-width: 550px) {
  html {
    font-size: 88%;
  }
  main, .tabela {
    width: 100%;
    padding: 10px;
  }
}

@media screen and (max-width: 395px) {
  html {
    font-size: 80%;
  }
}

@media screen and (max-width: 380px) {
  html {
    font-size: 70%;
  }
}