img {
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
}

a {
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
}

div {
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
}

button {
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
}

.bottom{
    width: 100%;
    height: 16vw;
    position: fixed;
    bottom: 0;
    background-color: #fff;
    padding-top: 2vw;
    box-sizing: border-box;
    box-shadow: 0 0 10px 4px rgba(175, 173, 173, 0.2);
    z-index: 100;
    
}
.bottom .checked{
    width:14vw;
    position: absolute;
    top: -4.2vw;
    z-index: -2;
    left: 50%;
    transform: translateX(-50%);
}
.bottom ul {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: space-around;

}
.bottom ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;


}
.bottom ul li.active p{
    font-weight: bold;
   color: #4795F3; 
}
.bottom ul li img{
    width: 6vw;
}

.bottom ul li p {
    height: 7vw;
    font-size: 3.2vw;
    font-weight: 400;
    color: #999999;
    line-height: 7vw;
}


.bottom #reserve img{
width: 10.5vw;
height: 10.5vw;
margin-top: -4.5vw;

}

/* 查看详情 */