atravelblog/css/page-pins.css

#travelers-select .ui-selecting {
    background: #22AB79;
}
#travelers-select .ui-selected {
    background: #3BC492;
    color: white;
}
#travelers-select {
    list-style-type: none;
    margin: 0;
    padding: 0;
    width: 100%;
}
#travelers-select li {
    margin: 3px;
    padding: 1px;
    float: left;
    width: 100px;
    height: 60px;
    font-size: 1em;
    text-align: center;
    border: 1px dashed;
}