body
{
    font-family: 'Times New Roman', Times, serif;
}
#watermark
{
    color: skyblue;
    font-size: 90px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity:0.1
}
form, table
{
    font-size: 14px;
}
.text12px
{
    font-size: 12px;
}
.centre
{
    text-align: center;
}
.tableCentre
{
    margin-left: auto;
    margin-right: auto;
}
.right
{
    text-align: right;
}
.left
{
    text-align: left;
}