qwc2/plugins/style/MapTip.css

QGIS Web Client

#MapTipPointerBuffer {
    position: absolute;
    width: 16px;
    height: 16px;
}

#MapTip {
    position: absolute;
    background: var(--list-bg-color);
    box-shadow: 0px 2px 5px rgba(136, 136, 136, 0.5);
    border-radius: 0.5em;
    border: 1px solid var(--border-color);
    overflow-y: auto;
}

#MapTip > div {
    padding: 0.25em;
}

#MapTip > div:not(:last-child) {
    border-bottom: 1px solid var(--border-color);
}