*{
    scroll-behavior: smooth;
   
}

body{
    background-color: #1E1E1E;
    /* background-image: url('/images/math3.jpg'); */
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50%;
    
}
.container{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3%;
    width: 100%;
    /* backdrop-filter: blur(5px); */
    
}

.inputs{
    /* background-color: rgba(0, 0, 0, 0.4); */
    /* opacity: 0.5; */
    padding: 10px;
    width: 500px;
    height: 480px;
    /* box-shadow: 0px 0px 18px rgba(0, 0, 0, 0.4); */
    border-radius: 8px;
}
i{
    display: block;
    color: #eee;
    text-align: center;
    padding-bottom: 20px;
    font-size: 50px;
    font-weight: 700;
    text-shadow: 4px 4px 8px rgb(66, 66, 66);
}

header{
    color: #eee;
    font-size: 24px;
    font-weight: 850;
    margin: inherit;
    
}

.inputs .input-amount, .input-tip{
   margin-bottom: 5px;
}

.input-amount > input{
    margin-bottom: 5%;
}

input{
    padding: 10px;
    font-size: 16px;
    width: 440px;
    margin: 5px;
    border-radius: 5px;
    border-bottom-color: #00070c;
    outline: none;
}
.inputs .people-added{
    display: flex;
   padding: 15px;
   align-items: center;
} 

button, span,h1{
    color: #eee;
   margin: 4px;

}
span{

    font-size: 20px;
    font-weight: 700;
}
.people-to-pay{
    padding: 15px;
}

button{
    display: block;
    border-radius: 100%;
    background-color: rgb(61, 61, 109);
    width: 30px;
    height: 30px;
    font-size: 20px;
    text-align: center;


}
.inputs .total-amount-payable{
    /* display: flex; */
   text-align: right;
    
}

.person-amount{
    font-size: 20px;
    color: lime;
}


@media screen and (max-width: 680px){ 


    .inputs
    { 
        width: 100%;
        margin: 0;
    }
    header{
        font-size: 30px;
    }
   
    .inputs input{
        width: 350px;
        padding: 15px;
        font-size: 20px;
    }
    .person-amount{
        font-size: 50px;
    }

    button{
        width: 45px;
        height: 50px;
        font-size: 35px;
    }
    .number-of-people{
        font-size: 35px;
    }
    .total-amount-payable{
        margin: 20px;
    }

}