.init-panel{
    transform: translateX(-100%);
    transition: transform 300ms;
}
.panel-btn{
    cursor: pointer;
    transition: transform 300ms;
    height: 100%;
}
.panel-btn:hover{
    transform: scale(1.25);
}
.panel-btn>img{
    height: 100%;
}
.panel-btns {
    display: flex;
    position: absolute;
    top: 10px;
    left: 10px;
    height: 24px;
    width: 135px;
    justify-content: space-around;
}