maintenance

# =================================================================
# --- GHOST PROTOCOL: SUMILOGICS SENSOR (FIXED) ---
# =================================================================
import streamlit as st
from datetime import datetime
import time

# --- LIVE TICKING ENGINE ---
try:
    from streamlit_autorefresh import st_autorefresh
    st_autorefresh(interval=1000, key="maintenance_tick")
except:
    pass

MAINTENANCE_MODE = True  
ADMIN_SECRET_KEY = "SUMI" 
TARGET_DATE = datetime(2026, 4, 18, 16, 10) 

# --- SESSION STATE ---
if 'maintenance_bypass' not in st.session_state:
    st.session_state.maintenance_bypass = False
if 'ghost_unlocked' not in st.session_state:
    st.session_state.ghost_unlocked = False
if 'last_click_time' not in st.session_state:
    st.session_state.last_click_time = 0

# --- AUTO-UNLOCK LOGIC ---
now = datetime.now()
diff = TARGET_DATE - now
if diff.total_seconds() <= 0:
    st.session_state.maintenance_bypass = True

if MAINTENANCE_MODE and not st.session_state.maintenance_bypass:
    st.set_page_config(page_title="RSC | System Maintenance", page_icon="🚧", layout="centered")
    
    # Calculate Timer Display
    days = max(0, diff.days)
    hours, remainder = divmod(max(0, diff.seconds), 3600)
    minutes, seconds = divmod(remainder, 60)
    timer_display = f"{days:02d}d : {hours:02d}h : {minutes:02d}m : {seconds:02d}s"

    # 1. --- THE STYLE BLOCK (INVISIBILITY CLOAK) ---
    st.markdown("""
        <style>
        @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700&family=JetBrains+Mono&display=swap');
        .stApp { background: radial-gradient(circle at top right, #1e3a8a, #0f172a, #020617) !important; }
        
        .main-card {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(15px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            padding: 40px; border-radius: 25px; text-align: center; margin-top: 30px;
        }
        
        .timer-container {
            font-family: 'JetBrains Mono', monospace; color: #3b82f6; font-size: 3em; font-weight: 700;
            padding: 20px; background: rgba(59, 130, 246, 0.1); border-radius: 15px;
            border: 1px solid rgba(59, 130, 246, 0.3); margin: 25px auto; display: inline-block;
        }

        /* WATERMARK TEXT */
        .sumi-watermark {
            position: fixed;
            bottom: 20px;
            right: 20px;
            color: rgba(255, 255, 255, 0.12);
            font-size: 0.75em;
            letter-spacing: 1.5px;
            z-index: 999998;
            pointer-events: none;
        }

        /* THE INVISIBLE OVERLAY BUTTON */
        div[data-testid="stButton"] button:has(div:contains("GHOST_ACTIVATE")) {
            position: fixed;
            bottom: 15px;
            right: 15px;
            width: 180px;
            height: 40px;
            background: transparent !important;
            border: none !important;
            color: transparent !important;
            z-index: 999999;
            box-shadow: none !important;
        }
        </style>
    """, unsafe_allow_html=True)

    # 2. --- THE HEADER & MESSAGE ---
    st.markdown(f"""
        <div class="main-card">
            <div style="color: #ef4444; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; font-size: 0.9em; margin-bottom: 10px;">
                ⚠️ OFFICIAL SYSTEM MAINTENANCE
            </div>
            <h1 style="color: white; font-size: 2.8em; margin: 0;">PORTAL <span style="color: #3b82f6;">OFFLINE</span></h1>
            <p style="color: #94a3b8; margin-top: 10px; font-size: 1.1em;">
                Ruby Springfield College Portal is undergoing essential internal maintenance. 
                Access will automatically restore when the countdown finishes.
            </p>
            <div class="timer-container">{timer_display}</div>
        </div>
    """, unsafe_allow_html=True)

    # 3. --- THE FLOATING TRIGGER ---
    st.markdown('<div class="sumi-watermark">Powered by SumiLogics(NJA)</div>', unsafe_allow_html=True)
    
    # This button sits ON TOP of the watermark but is invisible
    if st.button("TOGGLE"):
        current_time = time.time()
        # Double Click detection (clicks within 0.5 seconds)
        if current_time - st.session_state.last_click_time < 0.5:
            st.session_state.ghost_unlocked = not st.session_state.ghost_unlocked
        st.session_state.last_click_time = current_time
        st.rerun()

    # 4. --- THE CONDITIONAL BYPASS PANEL ---
    if st.session_state.ghost_unlocked:
        st.markdown("<br><br>", unsafe_allow_html=True)
        col1, col2, col3 = st.columns([1, 2, 1])
        with col2:
            st.info("🔓 SumiLogics Admin Console Active")
            master_key = st.text_input("Master Key", type="password")
            if st.button("Access Portal"):
                if master_key == ADMIN_SECRET_KEY:
                    st.session_state.maintenance_bypass = True
                    st.rerun()
                else:
                    st.error("Invalid Authentication")

    st.stop()
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