.bg-color {
    background-color: #f7f7f7;
}
.breadcrumb {
    margin-bottom: 0 !important;
}

/* 隐藏原始复选框 */
input[type="radio"] {
    display: none;
}

select {  
    -webkit-appearance: none;  
    -moz-appearance: none;  
    appearance: none;  
    cursor: pointer;  
    background: transparent !important;
    background-color: transparent !important;
    -webkit-transition: background-color 5000s ease-in-out 0s;
    transition: background-color 5000s ease-in-out 0s;
}