.right_fixed{
    right: 0;
    top: 20%;
    position: fixed;
    z-index: 999;
}

.icon{
    width: 65px;
    height: 65px;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #777;
    transition: all ease-in-out .5s;
}

.icon:last-child{
    margin-bottom: 0;
}

.icon1{
    background-color: #424551;
}

.icon_hover{
    width: 0;
    overflow: hidden;
    height: 65px;
    position: absolute;
    top: 0;
    right: 0;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    padding-right: 65px;
    transform: skew(-0.1deg);
    box-sizing: border-box;
    z-index: -1;
    background-color: #424551;
    color: #fff;
    box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.2);
}

.hover_on{
    width: 200px;
    padding-right: 70px;
    transition-duration: all 1s;
}

.right_fixed .top{
    width: 100%;
    height: 55px;
    background-color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    font-size: 14px;
}