.filter {
    font-size: 11px;
    background-position: 0 -317px;
    height: 100%;
    width: 100%;
    background-color: #fff;
    overflow: hidden;
    clear: both;
    border-left: 1px solid #cfd1d1;
    border-right: 1px solid #cfd1d1;
    display: inline-block;
}
.filter .item {
    float: left;
    margin-left: 6px;
    margin-right: 6px;
    font-weight: bold;
    color: #3d3d3d;
    height: 38px;
    line-height: 38px;
    overflow: hidden;
}
.filter span {
    margin-top: 2px;
    display: block;
    float: left;
}
.filter select {
    float: left;
    background: #fff;
    border: 1px solid #c4c4c4;
    color: #333;
    height: 26px;
    padding: 5px;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    box-shadow: 0 3px 4px -2px #ccc inset;
    margin-top: 7px;
    margin-left: 3px;
    margin-top: 10px;
}
.filter .btn {
    margin-top: 2px;
    background: #2ba5f2;
    border: medium none;
    color: #fff;
    font-weight: bold;
    padding: 4px;
    height: 26px;
    padding: 0;
    width: 90px;
    cursor: pointer;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    margin-top: 8px;
}