:root {
    /* NoxPay Brand Colors (Light Theme) */
    --nox-primary: #2A2D64;
    /* Navy Blue */
    --nox-primary-hover: #1e204d;
    --nox-secondary: #FFC107;
    /* Amber/Yellow */
    --nox-secondary-hover: #ffca28;
    --nox-bg: #ffffff;
    --nox-surface: #f8f9fa;
    --nox-text-main: #333333;
    --nox-text-muted: #6c757d;
    --nox-border: #e9ecef;

    /* Gradients */
    --nox-gradient-primary: linear-gradient(135deg, #2A2D64 0%, #404496 100%);
    --nox-gradient-accent: linear-gradient(135deg, #FFC107 0%, #FF9800 100%);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--nox-surface);
    color: var(--nox-text-main);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--nox-primary);
}

/* Navbar Overrides */
.navbar {
    background-color: #ffffff !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    border-bottom: none;
}

.navbar-brand {
    font-weight: 800;
    color: var(--nox-primary) !important;
    font-size: 1.5rem;
}

.nav-link {
    color: var(--nox-text-main) !important;
    font-weight: 500;
}

.nav-link:hover,
.nav-link.active {
    color: var(--nox-primary) !important;
}

/* Sidebar Overrides */
.sidebar {
    background-color: #ffffff;
    border-right: 1px solid var(--nox-border);
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 56px 0 0;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.02);
}

.sidebar .nav-link {
    color: var(--nox-text-muted) !important;
    border-radius: 8px;
    margin: 4px 16px;
    padding: 10px 16px;
}

.sidebar .nav-link:hover {
    background-color: rgba(42, 45, 100, 0.05);
    color: var(--nox-primary) !important;
}

.sidebar .nav-link.active {
    background-color: rgba(42, 45, 100, 0.1);
    color: var(--nox-primary) !important;
    font-weight: 700;
}

main {
    padding-top: 56px;
}

/* Card Overrides */
.card {
    background: #ffffff;
    border: 1px solid var(--nox-border);
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--nox-border);
    font-weight: 600;
    color: var(--nox-primary);
    padding: 1rem 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

/* Table Overrides */
.table {
    color: var(--nox-text-main);
}

.table thead th {
    border-bottom: 2px solid var(--nox-border);
    color: var(--nox-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
}

/* Buttons */
.btn-primary {
    background: var(--nox-primary);
    border: none;
    color: #ffffff;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
}

.btn-primary:hover {
    background-color: var(--nox-primary-hover);
    color: #ffffff;
}

.btn-outline-secondary {
    border-color: var(--nox-border);
    color: var(--nox-text-muted);
}

.btn-outline-secondary:hover {
    background-color: var(--nox-surface);
    color: var(--nox-text-main);
    border-color: var(--nox-text-muted);
}

/* Stats Cards (Dashboard) */
.stats-card {
    background: #ffffff;
    border: none;
}

.stats-card .card-title {
    color: var(--nox-text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.stats-card .display-5 {
    font-weight: 800;
    color: var(--nox-primary);
    margin-bottom: 0;
}

/* Badges */
.badge {
    font-weight: 600;
    padding: 0.5em 0.8em;
}

.bg-success {
    background-color: #e6f4ea !important;
    color: #1e7e34 !important;
}

.bg-warning {
    background-color: #fff8e1 !important;
    color: #f57f17 !important;
}

.bg-danger {
    background-color: #fce8e6 !important;
    color: #c5221f !important;
}

.bg-info {
    background-color: #e8f0fe !important;
    color: #1967d2 !important;
}

.bg-secondary {
    background-color: #f1f3f4 !important;
    color: #5f6368 !important;
}

/* Chart.js Config */
canvas {
    filter: none;
}

/* Remove spinner arrows from number inputs */
input[type="number"].no-spinner::-webkit-outer-spin-button,
input[type="number"].no-spinner::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"].no-spinner {
    -moz-appearance: textfield;
}

@media (max-width: 767.98px) {
    .sidebar {
        top: 5rem;
    }
}