/* Map canvas */
.map {
    width: 100%;
    height: 400px;
    margin-top: 20px;
}
.map {
    background: rgb(245, 245, 245);
    position: relative;
}
#map {
    height: 400px;
    position: relative;
}

/* Popup overlay */
.ol-popup {
    position: absolute;
    background-color: white;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
    padding: 15px;
    border-radius: 10px;
    border: 1px solid #cccccc;
    bottom: 12px;
    left: -50px;
    min-width: 280px;
}
.ol-popup:after, .ol-popup:before {
    top: 100%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}
.ol-popup:after {
    border-top-color: white;
    border-width: 10px;
    left: 48px;
    margin-left: -10px;
}
.ol-popup:before {
    border-top-color: #cccccc;
    border-width: 11px;
    left: 48px;
    margin-left: -11px;
}
.ol-popup-closer {
    text-decoration: none;
    position: absolute;
    top: 2px;
    right: 8px;
}
.ol-popup-closer:after {
    content: "✖";
}

/* Loading spinner */
@keyframes spinner {
    to {
    transform: rotate(360deg);
    }
}
.spinner:after {
    content: "";
    box-sizing: border-box;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin-top: -20px;
    margin-left: -20px;
    border-radius: 50%;
    border: 5px solid rgba(180, 180, 180, 0.6);
    border-top-color: rgba(0, 0, 0, 0.6);
    animation: spinner 0.6s linear infinite;
}