#sr-datalist {
    position: absolute;
    left: 0;
    top: 0;
    width: auto;
    height: auto;
    max-height: 175px;
    max-width: 500px;
    overflow-y: auto;
    box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    z-index: 100;
    overflow-y: auto;
    border: 1px solid #114779;
    border-radius: 2px;
    font-size: 12px;
}
.sr-datalist-option {
    background-color: #ffffff;
    color: #666666;
    width: 100%;
    height: 24px;
    line-height: 24px;
    padding-left: 5px;
    padding-right: 5px;
    text-align: left;
    cursor: pointer;
    overflow: hidden;
    border: 1px solid #eeeeee;
    box-sizing: border-box;
}
.sr-datalist-option:nth-child(even) {
    background-color: #eeeeee;
}
.sr-datalist-option:hover {
    border-color: #114779;
}
.sr-datalist-option:first-child {
    border-top: 0;
}
.sr-datalist-option:last-child {
    border-bottom: 0;
}

.sr-datalist-option.sr-selected {
    background-color: #1892ff;
    color: #fff;
}

input[sr-datalist].sr-enabled:not([disabled]) {
    background-repeat: no-repeat;
    background-position: right center;
    background-image: url("srDatalist/drop.png");
    background-size: contain;
}
input[sr-datalist].sr-enabled:hover,
input[sr-datalist].sr-enabled:focus {
    background-image: none;
}

.sr-hide {
    display: none;
    visibility: hidden;
    width: 0;
    height: 0;
}

@media print {
    #sr-datalist {
        display: none;
        visibility: hidden;
        width: 0;
        height: 0;
        margin: 0;
        padding: 0;
    }
}