/* css/styles.css */

:root {
    --bg: #020617;
    --bg-card: #0f172a;
    --accent: #38bdf8;
    --text: #f1f5f9;
    --text-muted: #94a3b8;
    --border: #1e293b;
}

/* Force Box Sizing */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    margin: 0;
    line-height: 1.5;
    /* MOVE overflow-x HERE. This allows sticky to work inside children. */
    overflow-x: hidden;
}

.font-display {
    font-family: 'Orbitron', sans-serif;
}

/* Layout Wrapper */
.main-wrapper {
    max-width: 1440px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    /* REMOVED overflow-x: hidden from here. */
    width: 100%;
}

@media (min-width: 768px) {
    .main-wrapper {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }
}



/* ========================================== */
/* STICKY HEADER (CSS FALLBACK) */
/* ========================================== */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 50;
    /* Fallback background if Tailwind fails */
    background-color: rgba(2, 6, 23, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Mobile specific stretching for sticky header */
@media (max-width: 767px) {
    .sticky-header {
        /* Stretch to edges */
        margin-left: -1rem;
        margin-right: -1rem;
        width: calc(100% + 2rem);
        padding-left: 1rem;
        padding-right: 1rem;
        border-bottom: 1px solid #1e293b;
    }
}

/* Desktop overrides */
@media (min-width: 768px) {
    .sticky-header {
        position: relative;
        /* Static on desktop */
        background-color: transparent;
        backdrop-filter: none;
        margin-left: 0;
        margin-right: 0;
        width: 100%;
    }
}

/* Panel Styles */
.panel {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
}

/* Section Visibility */
.section-page {
    display: block;
    width: 100%;
}

.section-page.hidden {
    display: none;
}

/* Navigation */
.nav-tab {
    padding: 0.75rem 1.25rem;
    color: var(--text-muted);
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
    font-size: 0.875rem;
    font-weight: 500;
}

.nav-tab:hover {
    color: var(--text);
}

.nav-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* Forms */
.select,
.input {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 0.65rem 0.75rem;
    color: var(--text);
    width: 100%;
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.select:focus,
.input:focus {
    border-color: var(--accent);
}

/* Buttons */
.btn {
    padding: 0.65rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    border: none;
    box-sizing: border-box;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #0ea5e9);
    color: #020617;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.btn-outline:hover {
    border-color: var(--text);
    background: rgba(255, 255, 255, 0.05);
}

/* Checker Number Grid */
.number-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 0.5rem;
}

@media (max-width: 768px) {
    .number-grid {
        grid-template-columns: repeat(7, 1fr);
    }
}

.num-ball {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text);
    transition: all 0.15s ease;
}

.num-ball:hover {
    border-color: var(--accent);
}

.num-ball.selected {
    background: #eab308;
    color: #422006;
    border-color: #facc15;
    transform: scale(1.1);
    box-shadow: 0 0 10px rgba(234, 179, 8, 0.5);
}

/* Footer & Misc */
.footer-link {
    cursor: pointer;
    transition: color 0.2s;
}

.footer-link:hover {
    color: var(--accent);
}

/* PWA & Cookie Banners */
#cookieBanner {
    transform: translateY(100%);
    /* Hidden by default (off screen) */
    /* Ensure transition is smooth */
    transition: transform 0.5s ease-out;
}

/* Class to show the banner */
#cookieBanner.show {
    transform: translateY(0);
}

#installBanner.hidden {
    display: none;
}

/* Print Styles */
@media print {
    body * {
        visibility: hidden;
    }

    #printArea,
    #printArea * {
        visibility: visible;
    }

    #printArea {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        background: white;
        color: black;
        border: none;
        box-shadow: none;
        padding: 20px;
    }

    #printArea .text-white,
    #printArea .text-slate-300 {
        color: black !important;
    }
}

/* Grid Fallbacks */
#latestGridMajor {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    width: 100%;
}

@media (max-width: 360px) {
    #latestGridMajor {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    #latestGridMajor {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    #latestGridMajor {
        grid-template-columns: repeat(5, 1fr);
    }
}

#latestGridDigit {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    width: 100%;
}

@media (min-width: 768px) {
    #latestGridDigit {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* FIX: Force Navigation on Top */
header,
nav {
    position: relative;
    z-index: 50;
    /* Stays on top */
}

/* Ensure sections don't cover the nav */
.section-page {
    position: relative;
    z-index: 10;
    /* Stays below nav */
}

/* Mobile Bottom Nav - Force to top */
.fixed.bottom-0 {
    z-index: 999 !important;
}

/* Add space at the bottom for Mobile Nav */
body {
    padding-bottom: 80px;
    /* Height of the bottom nav + buffer */
}

@media (min-width: 768px) {
    body {
        padding-bottom: 0;
        /* Remove padding on desktop */
    }
}
/* ==========================================
   Z-INDEX LAYERING SYSTEM
   ========================================== */

/* 1. HEADER: Highest Priority */
header {
    z-index: 100 !important; 
}

/* 2. MOBILE NAV (Inside Header): Must be higher than header */
#mainNav {
    z-index: 110 !important;
}

/* 3. PAGE CONTENT: Lower Priority */
.section-page {
    position: relative;
    z-index: 10; 
}

/* 4. FOOTER & BANNERS: Middle Ground */
#cookieBanner, .fixed.bottom-0 {
    z-index: 90 !important;
}

/* 5. MODALS: Highest */
#insightModal {
    z-index: 9999 !important;
}