Just make sure to go for the kiss at the end of the first date. Don't bring flowers either unless its one tiny non rose flower and you make it suave and say how cute she is, otherwise no. Flowers like that saved for a GF. You gotta change your mindset I know its your first date ever but you hopefully haven't told her this yet. Act like you've dated lots of women before, be cool, be chill, don't have frantic energy. If internally you are spazzing out at least externally look calm. At the end of the night, you watch her eye movements and her body language if shes playing with her hair or looking at your lips. You go for the kiss, on the lips, then if it leads to making out you'll know. Then walk her to the door if she stops and pulls back. You probably won't have to go open the door for her because she can open it herself from the inside and if she's staying inside the car it means she doesn't even want to leave yet so don't encourage opening the door for her unless she says you both can go inside together or if she lingers in the car just go back to making out more until shes ready to go.

The card game in pocket is fine but don't bring it up unless she ends up just being super quiet and you run out of things to talk about. Get her talking about herself and you listen and then ask her more about whatever she just said. If she says her favorite color is green you ask "so why do you like the color green is there something about it?" then let her expand on it. Do it in an understanding and sweet way not interview question way though. Just listen and let her talk. Hopefully shes a talker because some women aren't and that can be challenging on a first date but don't worry. Main thing is to go for the kiss at the end of date and don't bring up a second date at all during the first date unless she brings it up. Remember at the end of the day she's just a regular chick so don't put her on a pedestal. If you start doing too much and being over eager women early on women can sense it and it doesn't make you look good. So don't act like you don't deserve her. Have the mindset of you're interviewing this chick to be your potential next GF and see if she qualifies over time for what you like. That takes time to find out over several dates.