* {
    margin: 0;
    padding: 0;
}

ul {
    list-style: none;
}

.wuyou-waiter {
    position: fixed;
    right: 0px;
    top: 70%;
    margin-top: -90px;
    width: 60px;
    z-index: 999;
}

.waiter-ul li {
    position: relative;
    height: 60px;
    line-height: 60px;
    margin-bottom: 10px;
}

.waiter-ul li a {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    color: #fff;
    display: block;
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    -webkit-transition: all 0.6s;
    -ms-transition: all 0.6s;
    -moz-transition: all 0.6s;
    text-decoration: none;
    font-size: 24px;
}

.waiter-title {
    position: absolute;
    left: 0px;
    bottom: 1px;
    color: #fff;
    width: 220px;
    height: 80px;
    line-height: 40px;
    display: block;
    text-align: center;
    -webkit-transition: all 0.6s;
    -ms-transition: all 0.6s;
    -moz-transition: all 0.6s;
    background-color: #fff;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, .3);
    z-index: 1;
    opacity: 0;
}

.waiter-title:before {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    position: absolute;
    right: -5px;
    top: 34px;
    background-color: #fff;
    transform: rotate(45deg);
}

.waiter-ul li:hover .waiter-title {
    left: -240px;
    opacity: 1;
}

.waiter-ul li.wuyou-shop a {
    border-radius: 50%;
    background-image: -webkit-linear-gradient(left, #f60, #ffb443);
    background-image: -moz-linear-gradient(left, #f60, #ffb443);
    background-image: -ms-linear-gradient(left, #f60, #ffb443);
}

.waiter-ul li.wuyou-shop .waiter-title {
    background-color: #f60;
}

.waiter-ul li.wuyou-shop .waiter-title:before {
    background-color: #f60;
}

.waiter-ul li.wuyou-contact a {
    border-radius: 50%;
    background-image: -webkit-linear-gradient(left, #00b7ee, #55d8ff);
    background-image: -moz-linear-gradient(left, #00b7ee, #55d8ff);
    background-image: -ms-linear-gradient(left, #00b7ee, #55d8ff);
}

.waiter-ul li.wuyou-contact .waiter-title {
    background-color: #00b7ee;
}

.waiter-ul li.wuyou-contact .waiter-title:before {
    background-color: #00b7ee;
}

.waiter-ul li.wuyou-top a {
    border-radius: 50%;
    background-image: -webkit-linear-gradient(left, #333, #666);
    background-image: -moz-linear-gradient(left, #333, #666);
    background-image: -ms-linear-gradient(left, #333, #666);
}

.waiter-ul li.wuyou-top .waiter-title {
    background-color: #333;
}

.waiter-ul li.wuyou-top .waiter-title:before {
    background-color: #333;
}