:root {
    --primary: #00e5ff;
    --primary-dim: #00b8d4;
    --primary-glow: rgba(0, 229, 255, 0.35);
    --accent: #7c3aed;
    --accent-glow: rgba(124, 58, 237, 0.3);
    --success: #00e676;
    --warning: #ffab00;
    --danger: #ff5252;
    --dark-bg: #05080f;
    --card-bg: #0c1220;
    --card-bg-2: #111827;
    --glass: rgba(12, 18, 32, 0.88);
    --border: rgba(0, 229, 255, 0.12);
    --text: #e2e8f0;
    --muted: #94a3b8;
    --sidebar-w: 260px;
}

* {
    font-family: 'Poppins', system-ui, -apple-system, sans-serif;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    background: var(--dark-bg);
    color: var(--text);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Subtle grid + glow background */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 20% -10%, rgba(0, 229, 255, 0.08), transparent 50%),
        radial-gradient(ellipse 60% 40% at 90% 100%, rgba(124, 58, 237, 0.07), transparent 50%),
        linear-gradient(180deg, #05080f 0%, #0a0f1a 100%);
    pointer-events: none;
    z-index: -1;
}

/* Glass Navbar */
.glass-nav {
    background: var(--glass) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 0;
}

.navbar-brand {
    font-size: 1.35rem;
    letter-spacing: 0.5px;
}

.navbar-brand .text-primary,
.navbar-brand i {
    color: var(--primary) !important;
}

/* Hero */
.hero-section {
    min-height: 100vh;
    position: relative;
    padding-top: 80px;
    background: transparent;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 40%, rgba(0, 229, 255, 0.1) 0%, transparent 55%);
    pointer-events: none;
}

.text-gradient {
    background: linear-gradient(90deg, #00e5ff, #7c3aed, #00e5ff);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid var(--border);
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.08), 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.stat-box {
    text-align: center;
    padding: 1.1rem;
    background: rgba(0, 229, 255, 0.04);
    border-radius: 14px;
    border: 1px solid var(--border);
}

.stat-value {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--primary);
    text-shadow: 0 0 20px var(--primary-glow);
}

.stat-label {
    color: var(--muted);
    font-size: 0.85rem;
}

/* Sections */
.section-dark {
    background: rgba(8, 12, 22, 0.6);
}

.feature-card {
    background: var(--card-bg);
    border-radius: 18px;
    padding: 1.75rem;
    border: 1px solid var(--border);
    transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 229, 255, 0.35);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.1);
}

.icon-box {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    background: linear-gradient(135deg, var(--primary-dim), var(--accent));
    box-shadow: 0 0 20px var(--primary-glow);
}

/* Packages */
.package-card {
    background: var(--card-bg);
    border-radius: 18px;
    padding: 1.75rem;
    border: 1px solid var(--border);
    text-align: center;
    position: relative;
    transition: transform 0.25s, box-shadow 0.25s;
    height: 100%;
}

.package-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.12);
}

.package-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.18);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--primary), var(--accent));
    color: #000;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 0.3px;
}

.package-header {
    font-size: 1.05rem;
    color: var(--muted);
    margin-bottom: 0.4rem;
}

.package-price {
    font-size: 2.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.25rem;
}

.package-price small {
    font-size: 0.95rem;
    color: var(--muted);
}

.package-features li {
    padding: 0.45rem 0;
    color: #cbd5e1;
    font-size: 0.9rem;
}

/* Steps */
.step-num {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #000;
    font-weight: 700;
    font-size: 1.2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 0 18px var(--primary-glow);
}

/* Auth pages */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: transparent;
    padding: 1.5rem 0;
}

.auth-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid var(--border);
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.08), 0 25px 50px -12px rgba(0, 0, 0, 0.45);
    max-width: 420px;
    width: 100%;
}

.auth-card .form-control {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 12px;
    padding: 0.7rem 1rem;
}

.auth-card .form-control:focus {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    color: #fff;
}

.auth-card .form-control::placeholder {
    color: #64748b;
}

/* Buttons – neon primary */
.btn-warning,
.btn-primary-neon {
    background: linear-gradient(135deg, #00e5ff, #00b8d4) !important;
    border: none !important;
    color: #000 !important;
    font-weight: 600;
    box-shadow: 0 0 20px var(--primary-glow);
    transition: transform 0.15s, box-shadow 0.15s;
}

.btn-warning:hover,
.btn-primary-neon:hover {
    background: linear-gradient(135deg, #33ebff, #00e5ff) !important;
    color: #000 !important;
    box-shadow: 0 0 28px rgba(0, 229, 255, 0.5);
    transform: translateY(-1px);
}

.btn-outline-primary,
.btn-outline-info {
    border-color: var(--primary) !important;
    color: var(--primary) !important;
}

.btn-outline-primary:hover,
.btn-outline-info:hover {
    background: rgba(0, 229, 255, 0.12) !important;
    color: #fff !important;
}

/* Dashboard layout */
.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--card-bg);
    border-right: 1px solid var(--border);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1050;
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.sidebar .nav-link {
    color: var(--muted);
    padding: 0.7rem 1.15rem;
    border-radius: 10px;
    margin: 2px 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.2s;
    font-size: 0.92rem;
}

.sidebar .nav-link i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    background: rgba(0, 229, 255, 0.1);
    color: var(--primary);
}

.main-content {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    background: transparent;
}

.topbar {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 0.85rem 1.25rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 1.35rem;
    border: 1px solid var(--border);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    border-color: rgba(0, 229, 255, 0.22);
}

.stat-card .icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

/* Neon text helpers */
.text-warning,
.text-primary {
    color: var(--primary) !important;
}

.bg-warning {
    background: linear-gradient(135deg, #00e5ff, #00b8d4) !important;
    color: #000 !important;
}

.badge.bg-warning {
    background: linear-gradient(135deg, #00e5ff, #00b8d4) !important;
    color: #000 !important;
}

.progress-bar.bg-warning {
    background: linear-gradient(90deg, var(--primary), var(--accent)) !important;
}

.table-dark {
    --bs-table-bg: transparent;
    --bs-table-border-color: rgba(255, 255, 255, 0.07);
    --bs-table-hover-bg: rgba(0, 229, 255, 0.04);
}

.table-dark th {
    background: rgba(0, 229, 255, 0.04);
    font-weight: 500;
    color: var(--muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.badge-status {
    padding: 0.35em 0.75em;
    border-radius: 20px;
    font-weight: 500;
    font-size: 0.75rem;
}

/* Form controls in dashboard */
.form-control.bg-dark,
.form-select.bg-dark {
    background: rgba(255, 255, 255, 0.04) !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
}

.form-control.bg-dark:focus,
.form-select.bg-dark:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px var(--primary-glow) !important;
}

/* Withdrawal timer */
.timer-box {
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.08), rgba(124, 58, 237, 0.08));
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1rem 1.25rem;
    text-align: center;
}

.timer-digits {
    font-size: 1.6rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--primary);
    letter-spacing: 2px;
    text-shadow: 0 0 16px var(--primary-glow);
}

.timer-label {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Chart containers */
.chart-wrap {
    position: relative;
    height: 220px;
    max-height: 240px;
}

/* Overlay for mobile sidebar */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 1040;
}

.sidebar-overlay.show {
    display: block;
}

/* Admin specific */
.admin-sidebar {
    background: #080d18;
}

.admin-stat {
    background: linear-gradient(135deg, #0f172a, #0c1220);
}

/* ========== MOBILE FIRST IMPROVEMENTS ========== */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
        width: min(280px, 85vw);
        box-shadow: 8px 0 30px rgba(0, 0, 0, 0.4);
    }
    .sidebar.show {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
    }
    .topbar {
        padding: 0.7rem 1rem;
    }
    .p-4 {
        padding: 1rem !important;
    }
    .stat-card {
        padding: 1.1rem;
    }
    .stat-value {
        font-size: 1.5rem;
    }
    .hero-card {
        padding: 1.5rem;
    }
    .auth-card {
        padding: 1.5rem;
        margin: 0 0.75rem;
    }
    .table-responsive {
        font-size: 0.85rem;
    }
    .chart-wrap {
        height: 200px;
    }
    /* Stack stat cols tighter */
    .col-6 .stat-card .fs-4 {
        font-size: 1.15rem !important;
    }
}

@media (max-width: 575.98px) {
    .stat-card .fs-4,
    .stat-card .fs-5 {
        font-size: 1.05rem !important;
    }
    .timer-digits {
        font-size: 1.25rem;
    }
    .btn {
        font-size: 0.9rem;
    }
    h5, .h5 {
        font-size: 1.1rem;
    }
    /* Better touch targets */
    .sidebar .nav-link {
        padding: 0.85rem 1.15rem;
        min-height: 48px;
    }
    .topbar .btn {
        min-width: 42px;
        min-height: 42px;
    }
}

/* Utility neon glow */
.glow-text {
    text-shadow: 0 0 18px var(--primary-glow);
}

.border-neon {
    border-color: var(--border) !important;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 229, 255, 0.25);
    border-radius: 3px;
}

/* Fix LOV / select options visibility (dark theme) */
select.form-select,
select.form-control {
    color: #e2e8f0 !important;
    background-color: #0c1220 !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2300e5ff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e") !important;
}
select.form-select option,
select.form-control option {
    background-color: #0c1220 !important;
    color: #e2e8f0 !important;
    padding: 8px;
}
select.form-select:focus,
select.form-control:focus {
    color: #fff !important;
    background-color: #111827 !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px var(--primary-glow) !important;
}
/* Bootstrap override for bg-dark selects */
.form-select.bg-dark,
.form-select.bg-dark option {
    background-color: #0c1220 !important;
    color: #e2e8f0 !important;
}