# File temp/Graph/Schedule.rb, line 225
      def get_css
        return "/* default fill styles for multiple datasets (probably only use a single dataset on this graph though) */\n.key1,.fill1{\n        fill: #ff0000;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 0.5px;   \n}\n.key2,.fill2{\n        fill: #0000ff;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key3,.fill3{\n        fill: #00ff00;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key4,.fill4{\n        fill: #ffcc00;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key5,.fill5{\n        fill: #00ccff;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key6,.fill6{\n        fill: #ff00ff;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key7,.fill7{\n        fill: #00ffff;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key8,.fill8{\n        fill: #ffff00;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key9,.fill9{\n        fill: #cc6666;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key10,.fill10{\n        fill: #663399;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key11,.fill11{\n        fill: #339900;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n.key12,.fill12{\n        fill: #9966FF;\n        fill-opacity: 0.5;\n        stroke: none;\n        stroke-width: 1px;     \n}\n"
      end