body { 
    margin: 0;
    min-height: 100vh;

    display: flex;
    flex-direction: column;

    align-items: center;
}
.topbar {
    width: 100%;
    padding: 10px 20px;

    display: flex;
    justify-content: space-between;
    align-items: center;

    box-sizing: border-box;
}

.left {
    display: flex;
    align-items: center;
    flex: 1;
}

.left h1 {
    flex: 1;
    text-align: center;
    margin: 0;
}

.right {
    text-align: right;
}

#map { 
    margin-top: 20px;
}


.map-container {
    position: relative;
    display: inline-block;
}

.map-wrapper {
    /*height: 65vh;*/
    /*aspect-ratio: 2 / 1;*/
    width: 75vw;
    height: calc(75vw / 1.7);
    margin-top: 20px;

    clip-path: ellipse(50% 70% at 50% 50%);
    overflow: hidden;
}

.map_earth {
    width: 100%;
    height: 100%;
}

.zoom-controls {
    position: absolute;
    top: 30px;
    right: 20px;
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    z-index: 1000;
}

.zoom-controls button {
    width: 32px;
    height: 32px;
    margin-bottom: 2px;
    font-size: 20px;
    cursor: pointer;
}

.custom-popup .maplibregl-popup-content {
    border-radius: 20px;
    padding: 15px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
    border: 1px solid #ddd;
}

.custom-popup .maplibregl-popup-close-button {
    top: 12px;
    right: 8px;
}