style.css

*{
    margin: 0;
    padding: 0;
}
.dark{
    background-color: black;
}
.result{
    width:92%;
    margin: 1em;
    height: 3em;
    padding-left: 1em;
    color: black;
    font-size: medium;
    font-weight: 900;
    background-color:#fff9ba;
    border: 2px solid black;
}
.Calculator{
    background-color: black;
    border: 2px solid white;
    width: 50vh !important;
    padding: 1em;
    margin: 2em;
    height: 80vh;
}

button, .b1{
    color: black;
    font-weight: bold;
    background-color: #4dc7f0 !important;
    border: 2px solid whitesmoke !important;
    width: 20%;
    height: 3em;
    font-size: 1em;
    margin: 2px;
    cursor: pointer;
}
.btn-custom{
    background-color: #fff9ba !important;
    color: black !important;
    
}
.afterclick{
    background-color: #4dc7f0 !important;
}
/* .btn{
    border: 2px solid black;
    background-color: white;
} */

.lightcalc{
    border:2px solid black !important;
    background-color: white !important;
    width: 50vh;
    padding: 1em;
    margin: 2em;
    height: 80vh;
}
#mainwatch{
margin-top: 10%;
border: 5px dashed #4dc7f0 ;
border-radius: 150px;
height: 300px;
width: 300px;
}
#min, #sec, #msec,#btns{
    margin: 3%;
    margin-top: 7rem;
    color: #4dc7f0;
}