.bm-chip{
    width:48px;height:48px;border-radius:999px;
    background-repeat:no-repeat;background-size:cover;background-position:center;
    border:4px solid #fff; box-shadow:0 2px 8px rgba(0,0,0,.2);
    cursor:pointer; transition:transform .08s, box-shadow .2s, border-color .2s;
}
.bm-chip:hover{ transform:translateY(-1px); box-shadow:0 6px 16px rgba(0,0,0,.24); }
.bm-chip.active{ border-color:#1e88e5; box-shadow:0 0 0 2px #1e88e5 inset, 0 6px 16px rgba(0,0,0,.24); }

.zoom-ctl{
    position:absolute;
    z-index:999;
    top:150px;
    right: 20px;

}
.zoom-btn{
    width:48px;
    height:48px;
    background:#fff !important;
    border: none !important;
    cursor: pointer;
}
.zoom-btn:disabled{ opacity:.5; cursor:not-allowed; }

.sidebar-nav{
    width: 80px;
    position: absolute;
    left: 0;
    top: 85px;
    bottom: 0;
    background: #fff;
    z-index: 999;
}
.sidebar-nav ul {
    list-style: none;
    padding: 0;
    width: 46px;
    margin: 0 auto;
    margin-top: 20px;
}
.sidebar-nav ul li {
    margin-top: 8px;
    margin-bottom: 20px;
    width: 48px;
    height: 48px;
    background: rgba(22, 30, 44, 0.1) !important;
    border-radius: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.sidebar-nav ul li a
{
    color: #000;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-nav ul li a:hover
{
    background: rgba(0, 122, 255, 1);
    color: #fff;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 100px;
}
.sidebar-nav ul li a svg,
.sidebar-nav ul li a svg *{
    fill: currentColor !important;
    stroke: currentColor !important;
}
.sidebar-nav ul li a:hover img{
    filter: brightness(0) invert(1) !important;
}
.sidebar-nav ul li.active a {
    background: rgba(0, 122, 255, 1);
    width: 48px;
    height: 48px;
    border-radius: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}