[For 1.8] Thank You/Like System v3.3.2 + MyAlerts support

[niere8]

Add in showthread.css in Themes this:

.tyllist {
    background-color: #f5f5f5;
    border-top: 1px dotted #ccc;
    border-bottom: 1px dotted #ccc;
    padding: 2px 5px;
}

and change the background-color: #f5f5f5;