body {
    padding: 0px;
    margin: 0px;
    font-size: 14px;
}
td {
    font-size: 14px;
}
table {
<!--border-collapse: collapse;-->
    border-width:0px;
    width: 100%;
}
img {
    margin: 0px;
    display: block;
    border-width: 0px;
}
div {
    margin: 0px; /* some mobile have margin */
}