* {
    margin: 10px 0 0 10px;
    padding: 0;
}

table, tr, td {
    border: 1px solid black;
    border-collapse: collapse;
}

td {
    padding: 5px;
}

input {
    border: none;
    height: 30px;
    padding: 5px;
}

button {
    padding: 5px;
    margin-top: 5px;
}