@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
    --xg8-magenta: #D6005A;
    --xg8-magenta-hover: #b8004d;
    --xg8-magenta-glow: rgba(214, 0, 90, 0.35);
    --xg8-black: #0A0A0B;
    --xg8-black-light: #161619;
    --xg8-bg-start: #EAEAEA;
    --xg8-bg-end: #F4F4F4;
    --xg8-card-bg: #FFFFFF;
    --xg8-text: #1A1A1A;
    --xg8-text-muted: #6E6E73;
    --xg8-border: #E0E0E6;
    --xg8-success: #10B981;
    --xg8-danger: #EF4444;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, var(--xg8-bg-start) 0%, var(--xg8-bg-end) 100%);
    background-attachment: fixed;
    color: var(--xg8-text);
    min-height: 100vh;
    line-height: 1.5;
    -webkit-tap-highlight-color: transparent;
}

/* Subtle Tech Circuit Grid Background Pattern */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        radial-gradient(circle at 15% 20%, rgba(214, 0, 90, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(10, 10, 11, 0.05) 0%, transparent 40%),
        linear-gradient(rgba(10, 10, 11, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 10, 11, 0.03) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 30px 30px, 30px 30px;
    pointer-events: none;
    z-index: -1;
}

/* Typography */
h1, h2, h3, h4, h5 {
    font-weight: 700;
    letter-spacing: -0.02em;
}

.mono-font {
    font-family: 'JetBrains Mono', monospace;
}

/* XG8 Header Navigation */
.xg8-navbar {
    background: var(--xg8-black);
    color: #FFFFFF;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    border-bottom: 3px solid var(--xg8-magenta);
}

.xg8-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.xg8-logo-badge {
    background: var(--xg8-magenta);
    color: #FFF;
    padding: 4px 12px;
    border-radius: 6px;
    font-weight: 900;
    box-shadow: 0 0 12px var(--xg8-magenta-glow);
}

.xg8-brand-title {
    color: #FFFFFF;
}

.xg8-brand-tag {
    font-size: 0.8rem;
    color: var(--xg8-magenta);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
}

/* Main Container Layout */
.xg8-container {
    max-width: 1100px;
    margin: 2.5rem auto;
    padding: 0 1.5rem;
}

/* XG8 Glassmorphic Cards */
.xg8-card {
    background: var(--xg8-card-bg);
    border: 1px solid var(--xg8-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(10, 10, 11, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.xg8-card:hover {
    box-shadow: 0 15px 35px rgba(10, 10, 11, 0.08);
}

/* High-Energy Buttons */
.xg8-btn-primary {
    background: var(--xg8-magenta);
    color: #FFFFFF;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px var(--xg8-magenta-glow);
}

.xg8-btn-primary:hover {
    background: var(--xg8-magenta-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--xg8-magenta-glow);
}

.xg8-btn-secondary {
    background: var(--xg8-black);
    color: #FFFFFF;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.xg8-btn-secondary:hover {
    background: var(--xg8-black-light);
    transform: translateY(-1px);
}

.xg8-btn-outline {
    background: var(--xg8-black);
    color: #FFFFFF !important;
    border: 1px solid #2B2B32;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.xg8-btn-outline:hover {
    border-color: var(--xg8-magenta);
    background: var(--xg8-black-light);
    color: #FFFFFF !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

/* Input Fields */
.xg8-input-group {
    margin-bottom: 1.25rem;
}

.xg8-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--xg8-text);
    margin-bottom: 0.4rem;
}

.xg8-input {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid var(--xg8-border);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    background: #FAFAFC;
    color: var(--xg8-text);
    transition: all 0.2s ease;
}

.xg8-input:focus {
    outline: none;
    border-color: var(--xg8-magenta);
    background: #FFFFFF;
    box-shadow: 0 0 0 4px var(--xg8-magenta-glow);
}

/* Status Badges */
.xg8-badge-magenta {
    background: rgba(214, 0, 90, 0.1);
    color: var(--xg8-magenta);
    border: 1px solid rgba(214, 0, 90, 0.3);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.xg8-badge-black {
    background: var(--xg8-black);
    color: #FFF;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

/* Item Grid / Password Cards */
.xg8-vault-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.xg8-item-card {
    background: #FFFFFF;
    border: 1px solid var(--xg8-border);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s ease;
}

.xg8-item-card:hover {
    border-color: var(--xg8-magenta);
    box-shadow: 0 8px 25px rgba(214, 0, 90, 0.12);
}

/* Modal Overlay */
.xg8-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(10, 10, 11, 0.75);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
    overflow-y: auto;
}

.xg8-modal {
    background: #FFFFFF;
    border-radius: 18px;
    width: 100%;
    max-width: 550px;
    padding: 2rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--xg8-magenta);
    max-height: 90vh;
    overflow-y: auto;
}

/* Alert Boxes */
.xg8-alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border-left: 4px solid var(--xg8-danger);
    color: #B91C1C;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.xg8-alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-left: 4px solid var(--xg8-success);
    color: #047857;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* 📱 MOBILE RESPONSIVE MEDIA QUERIES */
@media (max-width: 768px) {
    .xg8-navbar {
        padding: 0.85rem 1rem;
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .xg8-brand {
        font-size: 1.25rem;
    }

    .xg8-container {
        margin: 1rem auto;
        padding: 0 0.85rem;
    }

    .xg8-card {
        padding: 1.25rem;
        border-radius: 12px;
    }

    .xg8-vault-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .xg8-btn-primary, .xg8-btn-secondary, .xg8-btn-outline {
        width: 100%;
        justify-content: center;
        padding: 0.85rem 1rem;
        font-size: 0.95rem;
    }

    .xg8-modal {
        padding: 1.25rem;
        border-radius: 14px;
        max-height: 95vh;
    }

    .xg8-brand-tag {
        display: none;
    }
}