.map-loading-donut {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 22px 14px 16px;
    background: rgba(20, 20, 20, 0.85);
    color: #fff;
    border-radius: 999px;
    font-size: 14px;
    font-family: inherit;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(0.92);
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.map-loading-donut.is-visible {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.map-loading-donut__ring {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2.5px solid rgba(255, 255, 255, 0.25);
    border-top-color: #fff;
    animation: map-loading-donut-spin 0.7s linear infinite;
    flex-shrink: 0;
}

@keyframes map-loading-donut-spin {
    to {
        transform: rotate(360deg);
    }
}