import QtQuick 2.15 Item { id:root anchors.fill: parent anchors.margins: -4 property color color: FluTheme.isDark ? "#FFFFFF" : "#000000" property int radius: 4 Rectangle{ width: root.width height: root.height anchors.centerIn: parent color: "#00000000" opacity: 0.02 border.width: 1 radius: root.radius border.color: root.color } Rectangle{ width: root.width - 2 height: root.height - 2 anchors.centerIn: parent color: "#00000000" opacity: 0.04 border.width: 1 radius: root.radius border.color: root.color } Rectangle{ width: root.width - 4 height: root.height - 4 anchors.centerIn: parent color: "#00000000" opacity: 0.06 border.width: 1 radius: root.radius border.color: root.color } Rectangle{ width: root.width - 6 height: root.height - 6 anchors.centerIn: parent color: "#00000000" opacity: 0.08 border.width: 1 radius: root.radius border.color: root.color } Rectangle{ width: root.width - 8 height: root.height - 8 anchors.centerIn: parent opacity: 0.1 radius: root.radius color: "#00000000" border.width: 1 border.color: root.color } }