.side-operation {
    position: fixed;
    bottom: 50px;
    right: 30px;
    z-index: 1000;
    width: 110px;
    padding-left: 0;
}

.side-operation li {
    display: block;
    width: 65px;
    background: white;
    text-align: center;
    position: relative;
    aspect-ratio: 1;
}

.side-operation li, .side-operation li a {
    color: black;
}

.side-operation a {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 10px;
}

.side-operation li img {
    padding-top: 10px;
    width: 30px;
}

.side-operation-foot > li:hover, .side-operation-foot > li > a:hover {
    background: var(--primary-color);
    color: white;
    cursor: pointer;
    border-radius: 10px;
    transition-duration: unset;
}

.side-operation .side-operation-li-box {
    position: absolute;
    padding: 6px 30px;
    color: black;
    width: max-content;
    left: 0;
    -webkit-transition: opacity .25s, transform .3s;
    -moz-transition: opacity .25s, transform .3s;
    opacity: 0;
    filter: alpha(opacity=0);
    -ms-transform: scale(.01);
    background: white;
    transform: scale(.01);
    -ms-transform-origin: 0 100%;
    transform-origin: 0 100%;
    box-shadow: 0 0 8px 4px rgb(161 161 161 / 10%), 0 0 0 1px rgb(0 0 0 / 9%);
    top: 50%;
    transform: scale(0.01) translateX(calc(-100% - 20px));
}

.side-operation-li-box::after {
    right: -1px;
    top: 50%;
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    box-sizing: border-box;
    border: 3px solid black;
    border-color: #ff000000 white #ffffff #bada5500;
    transform-origin: 0 0;
    transform: rotate(-45deg);
    box-shadow: 7px 7px 8px 0px rgb(0 0 0 / 3%), 1px 1px 0 0 rgb(0 0 0 / 9%);
}

.side-operation .side-operation-li:hover .side-operation-li-box {
    display: block;
    visibility: visible;
    opacity: 1;
    filter: alpha(opacity=100);
    max-width: none;
    -webkit-transform: scale(1) translate(calc(-100% - 20px), -50%);
    -ms-transform: scale(1) translate(calc(-100% - 20px), -50%);
    transform: scale(1) translate(calc(-100% - 20px), -50%);
    transform: scale(1) translate(calc(-100% - 20px), -50%);
}

.white-img {
    display: none;
}

.side-operation-foot {
    width: 60px;
    margin: 0 auto;
}

.side-operation-foot > li {
    border-radius: 10px;
    box-shadow: 0 4px 12px 0 rgb(7 17 27 / 10%);
}

.side-operation-foot > li:hover .green-img, .side-operation-foot > li .white-img {
    display: none;
}

.side-operation-foot > li .green-img, .side-operation-foot > li:hover .white-img {
    display: inline-block;
}

.fs12 {
    font-size: 12px;

}