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On/Off Toggle with Delay Using Bi-color Led

I finally fixed it.I just added PNP inverter transistor..so when SW1 button is pressed Q2 will connect drain-source to ground and Q4 inverter PNP will invert 0V to cca 12V and RED led will be on, after few seconds Q3 will be open and Q4 inverter will invert 12V from drain to 0V and switch RED led off, and GREEN led will be on.

Used is common anode...i put two leds because i don't have in simulation program bi-color common anode..but it is the same package...

I need to design a circuit so that when a button is pressed, the red LED lights and starts an activate delay circuit so that when capacitor C2 (100uF) is charged it turns the red LED OFF and green LED on.

I tried this in a simulator and it's working fine, but i would like not to use two led diodes, just one bi-color red/green LED. What do I need to add to circuit to make it simple as is and to acheive above idea? (On toggles RED on, after capacitor in delay circuit is charged, turns off RED, and turn green ON.

Here is schematic:

·OTHER ANSWER:

I need to design a circuit so that when a button is pressed, the red LED lights and starts an activate delay circuit so that when capacitor C2 (100uF) is charged it turns the red LED OFF and green LED on.

I tried this in a simulator and it's working fine, but i would like not to use two led diodes, just one bi-color red/green LED. What do I need to add to circuit to make it simple as is and to acheive above idea? (On toggles RED on, after capacitor in delay circuit is charged, turns off RED, and turn green ON.

Here is schematic:

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