styles.css

@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');
*{
    margin: 0px;
    padding: 0px;
    font-family: 'Poppins', sans-serif;
}

body{
    background-color: rgb(224, 224, 224);
}

/* ---------------------------------------------------- */

.navi{
    width: 100vw;
    height: 50px;
    position: sticky;
    top: 0px;
    background-color: black;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
#head1{
    font-size: 20px;
    padding-left: 60px;
}
#navR{
    padding-right: 50px;
}
#navR>a{
    color: white;
    text-decoration: none;
    padding-left: 30px;
}
.navi>section{
    padding: 10px;
    display: flex;
    justify-content:flex-end;
    align-items: center;
}

/* ------------------------------------------------------- */

.container{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
#tableDiv{
    width: 600px;
    height: auto;
    margin-top: 50px;
    padding: 30px;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0px 0px 5px rgb(156, 156, 156);
}
table{
    text-align:left;
    vertical-align: middle;
    border: 1px solid #e2e2e2;
    border-collapse: collapse;
}
tr{
    border: 1px solid #e2e2e2;
}
td{
    border: 1px solid #e2e2e2;
    padding: 10px;
}
table>caption{
    text-align: left;
    padding: 10px;
    padding-left: 0px;
    font-size: 22px;
    font-weight: bold;
}

/* -------------------------------------------------------- */
#formDiv{
    width: 600px;
    height: auto;
    margin-top: 50px;
    padding: 30px;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0px 0px 5px rgb(156, 156, 156);
}
#formHead{
    text-align: left;
    padding: 10px;
    padding-left: 0px;
    font-size: 22px;
    font-weight: bold;
}
label{
    /* display: block; */
    /* margin-top: 1px; */
    /* margin-bottom: 3px; */
    /* padding-bottom: 10px; */
}
input{
    width: 590px;
    border: 1;
}
#btn{
    /* padding-top: 10px; */
    width: 595px;
    border: none;
    background-color: black;
    color: white;
}

#btn:hover{
    background-color: rgb(34, 33, 33);
}