body {
    background: #1F2937;
    margin: 0;    
}

h1{
    color: white;
    text-align: center;
    padding-top: 20px;
}

#conversion-results {
    display: flex;
    flex-direction: column;
    background-color: #1F2937;
    text-align: center;
} 

h2{
    color: #CCC1FF;
    font-weight: 600px;
}


p{
    color: #FFFFFF;
    margin: auto;
} 

.hero{
    background-color: #6943FF;
    display: flex;
    padding: 30px;
    flex-direction: column;
    text-align: center;
    position: absolute;
    width: 100%;
    height: 285px;
    left: 0px;
    top: 0px;
}

::placeholder {
    color: #FFFFFF; 
}

#input-el{
    width: 117px;
    height: 83px;
    background-color: #6943FF;
    border: 3px solid #B295FF;
    border-radius: 2px;
    margin: auto;
    color: #FFFFFF;
    text-align: center;
    font-family: 'Inter';
    font-style: normal;
    font-weight: 800;
    font-size: 58px;
    line-height: 24px;
}

#convert-btn {
    width: 117px;
    height: 42px;
    margin: auto;
    margin-bottom: 20px;
    font-family: 'Inter'; 
    font-size: 15px;
    font-weight: 500; 
    color: black;
    background-color: #FFFFFF;
    border: none;
    border-radius: 5px;
}

 .length-container{
    display: flex;
    flex-direction: column;
    background-color: #273549;  
    width: 100%;
    height: 100px;
    margin-top: 370px;
    margin-left: 25px;
    margin-right: 25px;
} 

 .volume-container{
    display: flex;
    flex-direction: column;
    background-color: #273549;  
    width: 100%;
    height: 100px;
    margin-top: 23px;
    margin-left: 25px;
    margin-right: 25px;
} 

.mass-container{
    display: flex;
    flex-direction: column;
    background-color: #273549;  
    width: 100%;
    height: 100px;
    margin-top: 23px;
    margin-left: 25px;
    margin-right: 25px;
}