.hidden {
    display: none;
}

svg .seat {
    pointer-events: all;
}

svg text {
    pointer-events: none;
}

.ttip {
    position: absolute;
    z-index: 2000;
    background: #000;
    color: #fff;
    padding: 5px 10px;
    font-size: .8em;
    text-align: center;
}

.ttip::after {
    content: '';
    position: absolute;
    left: 43%;
    top: -13px;

    border: 7px solid transparent;
    border-bottom: 7px solid #000;
}

.seat.seat-to-cart {
    fill: #00f400 !important;
    stroke: #00f400 !important;
}