.sidepanel  {
    width: 0;
    position: fixed;
    z-index: 9999;
    height: 100%;
    top: 0;
    left: 0;
    background-color: #111;
    /*opacity: 0.9;*/
    overflow-x: hidden;
    transition: 0.5s;
    /*padding-top: 30px;*/
}
.sidepanel-backdrop{
    background: rgba(0,0,0,.5);
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    z-index: 997;
}

.sidepanel a {
    padding: 8px 8px 8px 10px;
    text-decoration: none;
    font-size: 14px;
    color: #fff;
    display: block;
    transition: 0.3s;
}
.navigation-bottom{
    display: flex;
    justify-content: space-between;
    text-align: center;
}

.navigation-bottom a{
    width:100%;
}


.img-banner{
    width: 100%;
    height: 170px;
    overflow: hidden;
}
.img-banner img{
    width:100%;
    height:100%;
    object-fit: cover;
}
.img-product{
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.img-product img{
    width:100%;
    height:100%;
    object-fit: cover;
}
.sidepanel a:hover {
    color: #f1f1f1;
}

.sidepanel .closebtn {
    position: absolute;
    top: 0;
    right: 15px;
    font-size: 30px;
    color: #000;
    padding: 0;
}

.openbtn {
    /*font-size: 20px;
    cursor: pointer;
    background-color: #e43225;
    color: white;
    padding: 10px 15px;*/
    border: none;
}

.openbtn:hover {
    background-color:#444;
}
.btnbottom {
    font-size: 20px;
    padding: 10px 15px;
}