* {
    margin: 0px;
    padding: 0px;

}
#result{
    width:95%;
    border:none;
    margin: 4px 4px;
    padding: 4px;
    background-color:transparent;
    /* height: 1200px; */
    overflow-x: auto;
    overflow-y: hidden;
    text-align: center;
    white-space: nowrap;
    display:none;
    text-decoration: none;
    border-radius: 2%;
}
td input{
    width:100;
    height:2rem;
}

body {
    background: linear-gradient(to right, grey, rgb(54, 54, 54));
}

.show {
    background-color: transparent;
    padding: 5px;
    border-radius: 6px;
    border: 1px solid black;
}

form {
    width: 500px;
    /* background-color: grey; */
    border: 1px solid grey;
}

form label {
    float: left;
    margin-left: 50px;
}

form input {
    border-radius: 5px;
    border: none;
    float: right;
    margin-right: 60px;
}

form #process,
#grade,
select {
    margin-left: 70px;

}

.space {
    margin-bottom: 8px;
}


#result label {
    float: center;
    margin-left: 0px;
}

#result input {
    border-radius: 5px;
    border: none;
    float: center;
    margin-right: 0px;
    background-color: transparent;
}
#result input:active , #result input:hover , #result input:checked{
    border: 2px solid blue;
}



footer {
    /* margin-top: 80px; */
    border-top: 0.1px solid black;
    background-color: rgba(255, 255, 255, 0.55);
    color: rgb(57, 57, 57);
    text-align: center;
    width: 100%;
    height: 50px;
    /* height: 2.5rem; Footer height */
}







table,th,td{
    border:2px black;
    border-style: groove;
    border-collapse:collapse;
    margin:auto;
    border-spacing="5px";

}
tr{
    height:10px;
}
td{
    width:100px;
}

.tb3{
    padding: 10px;
    width: 100%;
    margin-left: -10px;
    margin-top: -10px;
    height: fit-content;
}
.tb4{
    margin-top: -29px;
    border-top: none;
    height: fit-content;
}