circuit styled_controls {
layout {
orientation: vertical
scale: 1.1
column_gap: 1.7
wire_gap: 1.2
background: "#F7F8FC"
}
qubit q[3]: "|0>" with stroke: "#1F4E79"
h q[0] with fill: "#FCE8A2", stroke: "#1F4E79", size: 24, shape: circle
gate "U" on q[0], q[2] if !q[1] with fill: green, stroke: blue, width: 30, dash: dashed, opacity: 0.65, link: "https://example.com/qrab?gate=U"
gate "+" on q[1] if q[0] with shape: circle, fill: white, stroke: teal
phase "theta/2" on q[2] with fill: yellow, stroke: red, size: 22
swap q[0], q[2] with stroke: red, width: 9
measure q[0] as "Z" with fill: yellow, stroke: blue
}