*{
    margin:0px;
    padding:0px;
    box-sizing: border-box;
    text-decoration: none;
}
body{
    background: skyblue;
}
.main{
    max-width: 575px;
    max-height: 100vh;
    border: 1px solid black;
    background: #a9ecff;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
    padding: 10px 8px;
    overflow: hidden;
}
.main h4{
    font-size: 50px;
    font-weight: bold;
}
form input{
    width: 100%;
    height: 45px;
    margin-top: 15px;
    padding-right: 15px;
    text-align: end;
}
.cancelStorebtns{
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    gap: 25px;
    text-align: center;
}
.cancelStorebtns button{
    flex-basis: 25%;
    height: 45px;
    cursor: pointer;
    margin: 3% 0%;
    font-size: 18px;
}
.main .Inputbtns{
    display: flex;
    gap: 25px;
    align-items: center;
    justify-content: space-evenly;
    flex-wrap: wrap;
    
}
.Inputbtns button{
    flex-basis: 25%;
    height: 30px;
    text-align: center;
    font-size: 18px;
}
/* #FormElem button{
    flex-basis: 30%;
    height: 45px;
    cursor: pointer;
    font-size: 18px;
}
#FormElem .scientificCalc{
    position: absolute;
    bottom: 0px;
    left: -97.5%;
    background: #A7ECFF;
    width: 100%;
    padding: 8px 15px;
    display: flex;
    gap: 25px;
    align-items: center;
    transition: 0.2s;
    justify-content: space-evenly;
    flex-wrap: wrap;
    border: 1px solid black;
} */
.main .scientificCalc{
    
    position: absolute;
    bottom: 0;
    left: -97.5%;
    background: #A7ECFF;
    width: 100%;
    padding: 8px 15px;
    display: flex;
    gap: 25px;
    align-items: center;
    transition: 0.2s;
    justify-content: space-evenly;
    flex-wrap: wrap;
    border: 1px solid black;
}
.main .scientificCalc.showdiv{
    left: -20px;
}
.scientificCalc .arrowbtn{
    position: absolute;
    right: 0px;
    width: 16px;
    height: 100%;
    font-size: 15px;
    text-align: center;
    cursor: pointer;
}
.arrowbtn button{
    width: 100%;
    height: 100%;
}
.scientificCalc button{
    flex-basis: 25%;
    height: 40px;
    cursor: pointer;
    text-align: center;
}