@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700&family=Rajdhani:wght@400;500;600;700&display=swap');

:root {
    --neon-white: #ffffff;
    --neon-glow: rgba(255, 255, 255, 0.85);
    --neon-soft: rgba(255, 255, 255, 0.15);
    --bg-black: #050505;
    --bg-dark: #0d0d0d;
    --bg-card: #111111;
    --bg-elevated: #1a1a1a;
    --border-neon: rgba(255, 255, 255, 0.35);
    --text-primary: #f5f5f5;
    --text-muted: #888888;
    --shadow-neon: 0 0 10px rgba(255, 255, 255, 0.25), 0 0 30px rgba(255, 255, 255, 0.08);
    --shadow-neon-strong: 0 0 15px rgba(255, 255, 255, 0.5), 0 0 40px rgba(255, 255, 255, 0.15);
}

* { box-sizing: border-box; }

body {
    background-color: var(--bg-black);
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.02) 0%, transparent 40%),
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: auto, auto, 40px 40px, 40px 40px;
    min-height: 100vh;
    font-family: 'Rajdhani', 'Segoe UI', sans-serif;
    color: var(--text-primary);
}

h1, h2, h3, h4, h5, h6, .navbar-brand, .page-heading {
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.05em;
}

.navbar {
    background: var(--bg-dark) !important;
    border-bottom: 1px solid var(--border-neon);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.08), 0 4px 30px rgba(0, 0, 0, 0.8);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--neon-white) !important;
    text-shadow: 0 0 10px var(--neon-glow), 0 0 25px rgba(255, 255, 255, 0.3);
}

.logo-img {
    height: 30px;
    margin-right: 10px;
    filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.6));
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--neon-white) !important;
    text-shadow: 0 0 8px var(--neon-glow);
}

.stats-card {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    border-radius: 12px;
    box-shadow: var(--shadow-neon);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
}

.stats-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: var(--shadow-neon-strong);
}

.stats-card h3 {
    color: var(--neon-white);
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.4);
}

.stats-card .text-muted { color: var(--text-muted) !important; }

.stats-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--bg-black);
    background: var(--neon-white);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.6), inset 0 0 10px rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.stats-icon.neon-alt {
    background: transparent;
    color: var(--neon-white);
    border: 2px solid var(--neon-white);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.4);
}

.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    border-radius: 12px;
    box-shadow: var(--shadow-neon);
    overflow: hidden;
    margin-bottom: 2rem;
}

.table-header {
    background: var(--bg-elevated);
    color: var(--neon-white);
    padding: 1.25rem 1.5rem;
    margin: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-neon);
}

.table-header h5 { font-family: 'Orbitron', sans-serif; letter-spacing: 0.06em; }

.table { color: var(--text-primary); margin-bottom: 0; }

.table thead th, .table-light th {
    background: var(--bg-dark) !important;
    color: var(--text-muted);
    border-color: var(--border-neon) !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
}

.table tbody td { border-color: rgba(255, 255, 255, 0.08) !important; vertical-align: middle; }
.table-hover tbody tr:hover { background: rgba(255, 255, 255, 0.04); color: var(--neon-white); }
.table tbody tr { background: var(--bg-card); }

.pagination-container {
    background: var(--bg-dark);
    padding: 1rem;
    border-top: 1px solid var(--border-neon);
}

.page-link {
    background: var(--bg-elevated);
    border-color: var(--border-neon);
    color: var(--text-muted);
}

.page-link:hover {
    background: var(--bg-card);
    border-color: var(--neon-white);
    color: var(--neon-white);
}

.page-item.active .page-link {
    background: var(--neon-white);
    border-color: var(--neon-white);
    color: var(--bg-black);
    font-weight: 700;
}

.btn-primary {
    background: var(--neon-white);
    border: 1px solid var(--neon-white);
    color: var(--bg-black);
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
}

.btn-primary:hover {
    background: transparent;
    color: var(--neon-white);
    border-color: var(--neon-white);
}

.btn-outline-primary {
    border-color: var(--border-neon);
    color: var(--neon-white);
}

.btn-outline-primary:hover {
    background: var(--neon-white);
    color: var(--bg-black);
}

.btn-light {
    background: transparent;
    border: 1px solid var(--border-neon);
    color: var(--neon-white);
}

.btn-light:hover { background: var(--neon-white); color: var(--bg-black); }

.btn-success {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.6);
    color: var(--neon-white);
}

.btn-success:hover { background: var(--neon-white); color: var(--bg-black); }

.export-btn {
    background: transparent;
    border: 1px solid var(--border-neon);
    color: var(--neon-white);
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.export-btn:hover { background: var(--neon-white); color: var(--bg-black); text-decoration: none; }

.badge.bg-success {
    background: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: var(--neon-white);
}

.badge.bg-danger {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ccc;
}

.badge.bg-warning {
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--neon-white);
}

.alert-danger {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffcccc;
}

.alert-success {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--neon-white);
}

body.login-page { display: flex; align-items: center; justify-content: center; }

.login-container {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    border-radius: 16px;
    box-shadow: var(--shadow-neon-strong);
    padding: 3rem;
    width: 100%;
    max-width: 420px;
}

.login-container .logo { text-align: center; margin-bottom: 2rem; }
.login-container .logo img { height: 60px; filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.7)); }
.login-container h3 { font-family: 'Orbitron', sans-serif; color: var(--neon-white); }
.login-container .text-muted { color: var(--text-muted) !important; letter-spacing: 0.15em; text-transform: uppercase; font-size: 0.75rem; }

.form-label {
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
}

.form-control, .form-select {
    background: var(--bg-dark);
    border: 1px solid var(--border-neon);
    color: var(--neon-white);
    border-radius: 6px;
}

.form-control:focus, .form-select:focus {
    background: var(--bg-elevated);
    border-color: var(--neon-white);
    color: var(--neon-white);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.25);
}

.form-check-input { background-color: var(--bg-dark); border-color: var(--border-neon); }
.form-check-input:checked { background-color: var(--neon-white); border-color: var(--neon-white); }
.form-check-label { color: var(--text-muted); }

.version-card {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    border-radius: 12px;
    box-shadow: var(--shadow-neon);
    overflow: hidden;
}

.version-header {
    background: var(--bg-elevated);
    color: var(--neon-white);
    padding: 2rem;
    text-align: center;
    border-bottom: 1px solid var(--border-neon);
}

.btn-update {
    background: var(--neon-white);
    border: none;
    color: var(--bg-black);
    padding: 12px 30px;
    font-weight: 700;
    font-family: 'Orbitron', sans-serif;
}

.btn-update:hover {
    background: transparent;
    color: var(--neon-white);
    border: 1px solid var(--neon-white);
}

.card.bg-light {
    background: var(--bg-dark) !important;
    border: 1px solid var(--border-neon);
    color: var(--text-primary);
}

.card.bg-light h2.text-primary {
    color: var(--neon-white) !important;
    font-family: 'Orbitron', sans-serif;
}

.dashboard-container {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    border-radius: 16px;
    box-shadow: var(--shadow-neon);
    margin: 2rem;
    padding: 2rem;
}

.info-card {
    background: var(--bg-elevated);
    color: var(--neon-white);
    border: 1px solid var(--border-neon);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    color: var(--text-primary);
}

.card-header {
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-neon);
    color: var(--neon-white);
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-neon);
    color: var(--text-primary);
}

.modal-header { border-bottom: 1px solid var(--border-neon); }
.modal-footer { border-top: 1px solid var(--border-neon); }
.modal-title { font-family: 'Orbitron', sans-serif; color: var(--neon-white); }
.btn-close { filter: invert(1); }

.btn-secondary {
    background: var(--bg-elevated);
    border: 1px solid var(--border-neon);
    color: var(--text-muted);
}

.btn-warning, .btn-danger {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: var(--neon-white);
}

.page-heading {
    color: var(--neon-white);
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.35);
}

.text-muted { color: var(--text-muted) !important; }
a { color: var(--neon-white); }
a:hover { color: #cccccc; }