#memory {
    margin: auto;
    width: 100%; }

ul.cpu-memory {
    margin: 0;
    padding: 0;
    list-style-type: none; 
}

ul.cpu-memory li {
    background: #dbe3ec;
    height: 8px;
    margin-bottom: 4px; 
}

ul.cpu-memory li.cpu {
    background: #99afc9; 
}

ul.cpu-memory li.cpu:hover {
    background: #7796b7; 
}

ul.cpu-memory li.memory {
    background: #db7475; 
}

ul.cpu-memory li.memory:hover {
    background: #e69d9d; 
}

ul.cpu-memory li:hover {
    background: #cbd6e3; 
}

ul.cpu-memory li:last-child {
    margin-bottom: 0; 
}