h2 {
    margin-bottom: 0px;
}
tr {
    vertical-align: top;
}
th {
    background-color: silver;
}
th.tl {
    border-top: 1px solid black;
    border-left: 1px solid black;
}
th.tr {
    border-top: 1px solid black;
    border-left: 1px solid black;
    border-right: 1px solid black;
}
th.bl {
    border-top: 1px solid black;
    border-left: 1px solid black;
    border-bottom: 1px solid black;
}
th.br {
    border-top: 1px solid black;
    border-left: 1px solid black;
    border-bottom: 1px solid black;
    border-right: 1px solid black;
}
td.tl {
    border-top: 1px solid black;
    border-left: 1px solid black;
}
td.tr {
    border-top: 1px solid black;
    border-left: 1px solid black;
    border-right: 1px solid black;
}
td.bl {
    border-top: 1px solid black;
    border-left: 1px solid black;
    border-bottom: 1px solid black;
}
td.br {
    border-top: 1px solid black;
    border-left: 1px solid black;
    border-bottom: 1px solid black;
    border-right: 1px solid black;
}
ul {
    margin-top: 0px;
    margin-bottom: 0px;
}