body{
  background-color: white;
  margin: 0;
  padding: 0;
  width: 100%;
}

#input-container{
  position: relative;
  top: 100px;
  margin: auto;
  background-color: none;
  font-family: Arial, Helvetica, sans-serif;
}

#header-text{
  text-align: center;
  font-size: 4em;
  color: black;
}

input{
  width: 20px;
}

.input-label{
  width: 85px;
  position: relative;
  top: 5px;
}

.input-flex{
  position: relative;
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  width: 200px;
  height: 25px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 25px;
}

#dvr-input-container{
  background-color: none;
  margin-top: 50px;
}

#act-input-container{
  background-color: none;
}

.colon{
  position: relative;
  top: -27px;
  font-size: 1.5em;
}

#options-container{
  max-width: 550px;
  width: 100%;
  background-color: none;
}

.radio-label-container{
  display: flex;
  flex-direction: row;
  background-color: none;
}

#calculate-button{
  width: 150px;
  height: 25px;
  /*background-color: #ffbb33;*/
  border-radius: 5px;
  text-align: center;
  position: relative;
  top: 0px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 25px;
  cursor: pointer;
  /*color: white;*/
  border: 2px solid #ffbb33;
  color: #ffbb33;
  background-color: white;
  margin-bottom: 25px;
}

#calculate-button p{
  position: relative;
  top: -12px;
}

#result-container{
  margin-left: auto;
  margin-right: auto;
  margin-top: 50px;
  margin-bottom: 50px;
  text-align: center;
  max-width: 800px;
  font-size: 2em;
}


@media only screen and (max-device-width : 667px) and (orientation : portrait){
  #input-container{
    background-color: none;
    top: 25px;
  }
  
  #header-text{
    font-size: 3em;
  }
  
  #dvr-input-container{
    margin-top: 25px;
  }
  
  #options-container{
    flex-direction: column;
    height: 100px;
    width: 180px;
  }
  
  #calculate-button{
    margin-bottom: 0px;
  }  
  
  #result-container{
    font-size: 1.75em;
    padding-left: 10px;
    padding-right: 10px;
    margin-top: 25px;
    background-color: none;
    max-width: 400px;
  }  
  
}


@media only screen and (max-device-width : 667px) and (orientation : landscape){
  #input-container{
    top: 25px;
    background-color: none;
  }
  
  #header-text{
    font-size: 3em;
  }
  
  #dvr-input-container{
    margin-top: 25px;
  }
  
  /*#options-container{
    flex-direction: column;
    height: 100px;
    width: 180px;
  }*/
  
  #calculate-button{
    margin-bottom: 0px;
  }
  
  #result-container{
    font-size: 1.75em;
    padding-left: 10px;
    padding-right: 10px;
    margin-top: 25px;
    background-color: none;
    max-width: 550px;
    padding-bottom: 10px;
  }
}