hex-color-picker{--hcp-width:200px}hex-color-picker::part(hue){border-radius:var(--tpl-radius-sm,7px)}hex-color-picker::part(saturation){border-radius:var(--tpl-radius-sm,7px) var(--tpl-radius-sm,7px) 0 0}.tpl-color-swatch-empty{background-color:var(--tpl-bg);background-image:linear-gradient(to top right, transparent calc(50% - .75px), var(--tpl-text-dim) calc(50% - .75px), var(--tpl-text-dim) calc(50% + .75px), transparent calc(50% + .75px))}