span.x1
{
    display: inline-block;
    padding: 3px 10px;
    background-color: #eee;
    border: 1px solid #ccc;
    color: #aaa;
}
span.x2
{
    display: inline-block;
    padding: 3px 10px;
    border: 1px solid #ccc;
    color: #aaa;
}
.x2 a
{
    color: #0000aa;
}
.x2 a:hover
{
    background-color: #ffffee;
    color: #ff0000;
}

.x2 span
{
    width: 20px;
}
div.ph
{
    text-align: right;
    width: 100%;
    direction: rtl;
    margin: 10px 5px;
    display: block;
    clear: both;
}