import streamlit as st
import time
import streamlit.components.v1 as components
st.set_page_config(page_title="FitPlan AI Elite", page_icon="💎", layout="wide")
# =============================
# GLOBAL STYLING
# =============================
st.markdown("""
""", unsafe_allow_html=True)
# =============================
# HERO
# =============================
st.markdown("💎 FitPlan AI Elite
", unsafe_allow_html=True)
st.markdown("Train Smart. Perform Elite.
", unsafe_allow_html=True)
# =============================
# FEATURE SECTION (FIXED VERSION)
# =============================
components.html("""
🔥 Next-Gen AI Fitness Intelligence
📊
Smart BMI
Precision tracking.
🏋️
AI Plans
Elite workouts.
⚡
Progression
Optimized growth.
""", height=420)
# =============================
# FORM
# =============================
name = st.text_input("Full Name")
height_cm = st.number_input("Height (cm)", min_value=0, step=1)
weight_kg = st.number_input("Weight (kg)", min_value=0)
goal = st.selectbox("Goal",
["Build Muscle", "Weight Loss", "Strength Gain", "Abs Building", "Flexible"]
)
level = st.selectbox("Level",
["Beginner", "Intermediate", "Advanced"]
)
equipment = st.multiselect("Equipment",
["Dumbbells", "Resistance Band", "Yoga Mat", "Bench", "Pullup Bar"]
)
generate = st.button("Generate Elite Plan 🚀")
# =============================
# LOGIC
# =============================
def calculate_bmi(height_cm, weight_kg):
if height_cm == 0:
return 0
return round(weight_kg / ((height_cm/100) ** 2), 2)
def bmi_category(bmi):
if bmi < 18.5:
return "Underweight"
elif bmi < 25:
return "Normal"
elif bmi < 30:
return "Overweight"
else:
return "Obese"
def generate_workout(goal, level):
base = {
"Build Muscle": ["Squats – 4x12", "Bench Press – 4x10", "Pullups – 3x8"],
"Weight Loss": ["Burpees – 3x15", "Jump Rope – 5 min", "Mountain Climbers – 3x20"],
"Strength Gain": ["Deadlift – 5x5", "Overhead Press – 4x6"],
"Abs Building": ["Plank – 3x60s", "Leg Raises – 3x15"],
"Flexible": ["Yoga Flow – 20 min", "Stretching – 15 min"]
}
plan = base.get(goal, [])
if level == "Intermediate":
plan = [p + " 🔥" for p in plan]
elif level == "Advanced":
plan = [p + " 💪" for p in plan]
return plan
# =============================
# RESULTS
# =============================
if generate:
if name and height_cm > 0 and weight_kg > 0:
bmi = calculate_bmi(height_cm, weight_kg)
category = bmi_category(bmi)
st.markdown("---")
st.subheader(f"👤 {name}")
st.markdown(f"### BMI: {bmi}")
st.markdown(f"### Category: {category}")
progress = min(bmi/40,1.0)
bar = st.progress(0)
for i in range(int(progress*100)):
time.sleep(0.01)
bar.progress(i+1)
st.markdown("## 🏋️ Your Personalized Plan")
for w in generate_workout(goal, level):
st.markdown(f"✅ {w}")
if equipment:
st.markdown("### 🛠 Equipment Selected")
st.write(", ".join(equipment))
else:
st.error("Please fill all required fields.") 
