#datepicker {
    margin: 0;
    padding: 0;
    height: 25px;
    vertical-align: bottom;
}
.ui-datepicker-trigger {
    margin: 2px;
    padding: 0;
    vertical-align: bottom;
}
.ui-datepicker-trigger img {
    margin-bottom: 5px;
    margin-left: 5px;
}
.offscreen {
    position: absolute;
    width: 1px;
    height: 1px;
    clip: rect(1px 1px 1px 1px);
    clip: rect(1px, 1px, 1px, 1px);
    overflow: hidden;
    margin: 0;
    padding: 0;
}
button.ui-datepicker-trigger {
    background-color: transparent !important;
    border: none !important;
    margin: auto !important;
}
#ui-datepicker-div.ui-widget-content {
    border: 1px solid #aaaaaa !important;
    background: #ffffff url(images/ui-bg_flat_75_ffffff_40x100.png) 50% 50% repeat-x !important;
    color: #222222 !important;
}