import streamlit as st
import random

st.set_page_config(page_title="Mini Game Arcade", layout="wide")
st.title("🎮 Mini Game Arcade")

# Game Titles
game_list = [
    "Rock Paper Scissors",
    "Guess the Number",
    "Word Scramble",
    "Emoji Quiz",
    "Score Tracker",
    "Dice Roller",
    "Coin Toss",
    "Math Quiz",
    "Hangman",
    "Color Guess"
]

# Layout for buttons in rows of 3
cols = st.columns(3)
selected_game = None

for i, game_name in enumerate(game_list):
    if cols[i % 3].button(game_name):
        selected_game = game_name

st.markdown("---")

if selected_game == "Rock Paper Scissors":
    st.header("🪨📄✂️ Rock Paper Scissors")
    options = ["Rock", "Paper", "Scissors"]
    user_choice = st.selectbox("Choose your move:", options)
    if st.button("Play"):
        ai_choice = random.choice(options)
        st.write(f"Computer chose: {ai_choice}")
        if user_choice == ai_choice:
            st.success("It's a tie!")
        elif (user_choice == "Rock" and ai_choice == "Scissors") or \
             (user_choice == "Paper" and ai_choice == "Rock") or \
             (user_choice == "Scissors" and ai_choice == "Paper"):
            st.success("You win!")
        else:
            st.error("You lose!")

elif selected_game == "Guess the Number":
    st.header("🔢 Guess the Number")
    number = random.randint(1, 100)
    guess = st.number_input("Guess a number between 1 and 100:", 1, 100)
    if st.button("Check"):
        if guess == number:
            st.success("Correct! 🎉")
        elif guess < number:
            st.info("Try higher!")
        else:
            st.info("Try lower!")

elif selected_game == "Word Scramble":
    st.header("🔤 Word Scramble")
    words = ["streamlit", "python", "arcade", "game", "computer"]
    word = random.choice(words)
    scrambled = "".join(random.sample(word, len(word)))
    st.write(f"Scrambled word: {scrambled}")
    user_guess = st.text_input("Guess the original word:")
    if st.button("Submit"):
        if user_guess.lower() == word:
            st.success("Correct!")
        else:
            st.error("Try again!")

elif selected_game == "Emoji Quiz":
    st.header("😄 Emoji Quiz")
    quiz = {
        "🐱🐶": "animals",
        "🎬🍿": "movie",
        "🎓📚": "study",
        "🍕🍔": "food"
    }
    emojis, answer = random.choice(list(quiz.items()))
    st.write(f"What category do these emojis represent? {emojis}")
    guess = st.text_input("Your answer:")
    if st.button("Answer"):
        if guess.lower() == answer:
            st.success("Correct!")
        else:
            st.error("Nope! Try again.")

elif selected_game == "Score Tracker":
    st.header("📊 Score Tracker")
    if "score" not in st.session_state:
        st.session_state.score = 0
    add = st.button("➕ Add Point")
    subtract = st.button("➖ Subtract Point")
    reset = st.button("🔄 Reset")
    if add:
        st.session_state.score += 1
    elif subtract:
        st.session_state.score -= 1
    elif reset:
        st.session_state.score = 0
    st.metric("Current Score", st.session_state.score)

elif selected_game == "Dice Roller":
    st.header("🎲 Dice Roller")
    if st.button("Roll Dice"):
        roll = random.randint(1, 6)
        st.write(f"🎲 You rolled a {roll}")

elif selected_game == "Coin Toss":
    st.header("🪙 Coin Toss")
    if st.button("Toss Coin"):
        toss = random.choice(["Heads", "Tails"])
        st.write(f"🪙 It's {toss}!")

elif selected_game == "Math Quiz":
    st.header("➕ Math Quiz")
    a = random.randint(1, 20)
    b = random.randint(1, 20)
    st.write(f"What is {a} + {b}?")
    answer = st.number_input("Your answer:", step=1)
    if st.button("Submit Answer"):
        if answer == a + b:
            st.success("Correct!")
        else:
            st.error("Wrong answer!")

elif selected_game == "Hangman":
    st.header("🪓 Hangman (Lite)")
    words = ["apple", "banana", "grape", "orange"]
    if "hang_word" not in st.session_state:
        st.session_state.hang_word = random.choice(words)
        st.session_state.hang_guesses = []
    guessed = st.text_input("Guess a letter:").lower()
    if st.button("Submit Letter"):
        if guessed in st.session_state.hang_word:
            st.session_state.hang_guesses.append(guessed)
            st.success("Correct!")
        else:
            st.error("Incorrect.")
    display = " ".join([letter if letter in st.session_state.hang_guesses else "_" for letter in st.session_state.hang_word])
    st.write("Word:", display)

elif selected_game == "Color Guess":
    st.header("🎨 Color Guess")
    colors = ["red", "blue", "green", "yellow", "purple"]
    chosen_color = random.choice(colors)
    guess = st.selectbox("Pick a color", colors)
    if st.button("Guess Color"):
        if guess == chosen_color:
            st.success("Correct! 🎯")
        else:
            st.warning(f"Wrong! The color was {chosen_color}")

else:
    st.info("👆 Please select a game to begin playing.")