action superset_post_css_template { label: "post_css_template" description: "Create a CSS template" provider: superset method: POST path: "/css_template/" encoding: json input: { type: "object" properties: { css: { type: "string" } template_name: { type: "string" } } } output: { type: "object" properties: { id: { type: "string" } result: { type: "object" properties: { css: { type: "string" } template_name: { type: "string" } } } } } }