table.diff{ border: 1px solid #8f8f8f; width: 100%; border-collapse: collapse; margin-left: 5px; margin-right: 5px; } table.diff tr td{ font-family: Menlo, Consolas, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 11px; white-space: pre; padding-left: 5px; padding-right: 5px; } table.diff td.code{ width: 100%; border-left: 2px solid #d0d0d0; } table.diff tr.header td{ border: 1px solid #8f8f8f; padding: 5px; } table.diff tr td.r{ border-left: 1px solid #909090; } table.diff tr.r{ background-color: rgba(0,255,0,0.1); } table.diff tr.l{ background-color: rgba(255,0,0,0.1); } table.diff tr.r td.code{ border-left-color: rgba(0,255,0,0.2); } table.diff tr.l td.code{ border-left-color: rgba(255,0,0,0.2); }