      margin:0 !important;
        }

        /* What it does: Stops Outlook from adding extra spacing to tables. */
        table,
        td {
            mso-table-lspace: 0pt !important;
            mso-table-rspace: 0pt !important;
        }

        /* What it does: Fixes webkit padding issue. */
        table {
            border: 0;
            border-spacing: 0;
            border-collapse: collapse
        }

        /* What it does: Forces Samsung Android mail clients to use the entire viewport. 