/* ============================================
   Ninjio Reporting - Main Stylesheet
   ============================================ */

/* --- CSS Variables --- */
:root {
    --primary-color: #0d6efd;
    --primary-hover: #0b5ed7;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --body-bg: #f0f2f5;
    --card-bg: #ffffff;
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --card-border: 1px solid #e0e0e0;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --transition-speed: 0.3s;
}

/* --- Base Styles --- */
body {
    font-family: var(--font-family);
    background-color: var(--body-bg);
    color: var(--dark-color);
    line-height: 1.6;
}

/* --- Card Styles --- */
.card {
    background-color: var(--card-bg);
    border: var(--card-border);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: box-shadow var(--transition-speed) ease;
    overflow: visible;
}

.card-body {
    overflow-x: auto;
}

.card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.card-header {
    background-color: var(--light-color);
    border-bottom: var(--card-border);
    font-weight: 600;
}

.card-header-primary {
    background-color: var(--primary-color);
    color: white;
    border-bottom: none;
}

.card-header-success {
    background-color: var(--success-color);
    color: white;
    border-bottom: none;
}

.card-header-danger {
    background-color: var(--danger-color);
    color: white;
    border-bottom: none;
}

/* --- Button Styles --- */
.btn {
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    transition: all var(--transition-speed) ease;
    padding: 0.5rem 1rem;
}

.btn-primary, .btn-primary-custom {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.btn-primary:hover, .btn-primary-custom:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-1px);
    color: white;
}

.btn-success-custom {
    background-color: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.btn-success-custom:hover {
    background-color: #157347;
    border-color: #146c43;
    transform: translateY(-1px);
    color: white;
}

.btn-info-custom {
    background-color: #0dcaf0;
    border-color: #0dcaf0;
    color: #000;
}

.btn-info-custom:hover {
    background-color: #31d2f2;
    border-color: #25cff2;
    transform: translateY(-1px);
    color: #000;
}

.btn-warning-custom {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: #000;
}

.btn-warning-custom:hover {
    background-color: #ffca2c;
    border-color: #ffc720;
    transform: translateY(-1px);
    color: #000;
}

.btn-danger-custom {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: white;
}

.btn-danger-custom:hover {
    background-color: #bb2d3b;
    border-color: #b02a37;
    transform: translateY(-1px);
    color: white;
}

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

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

/* --- Table Styles --- */
.table-responsive {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    display: block;
    width: 100%;
}

table.table-responsive {
    display: block;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
}

.table, .table-custom {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    width: 100%;
}

.table thead th {
    background-color: var(--dark-color);
    color: white;
    font-weight: 600;
    border: none;
    padding: 1rem;
    white-space: nowrap;
}

.table tbody tr {
    transition: background-color var(--transition-speed) ease;
}

.table tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

.table td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
}

/* --- Form Styles --- */
.form-control, .form-select {
    border-radius: var(--border-radius-sm);
    border: 1px solid #ced4da;
    padding: 0.625rem 0.875rem;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

/* --- Badge Styles --- */
.badge {
    padding: 0.5em 0.75em;
    font-weight: 500;
    border-radius: var(--border-radius-sm);
}

/* --- Navbar Styles --- */
.navbar-custom {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%) !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
    padding: 0.75rem 1rem;
}

.navbar-brand {
    font-weight: 700;
    color: white !important;
}

.nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    transition: all var(--transition-speed) ease;
    padding: 0.5rem 1rem !important;
    border-radius: var(--border-radius-sm);
}

.nav-link:hover {
    color: white !important;
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.nav-link.active {
    color: white !important;
    background-color: rgba(255, 255, 255, 0.1);
}

/* --- Page Header --- */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #6610f2 100%);
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    box-shadow: var(--card-shadow);
}

.page-header h1 {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.page-header p {
    opacity: 0.9;
    margin-bottom: 0;
}

/* --- Stats Cards --- */
.stat-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
    text-align: center;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.stat-card .stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.2;
}

.stat-card .stat-label {
    color: var(--secondary-color);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.5rem;
}

/* --- Error Display --- */
.error-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
}

.error-card {
    text-align: center;
    padding: 3rem;
    max-width: 500px;
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

.error-card .error-icon {
    font-size: 4rem;
    color: var(--danger-color);
    margin-bottom: 1rem;
}

.error-card h2 {
    color: var(--danger-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

.error-card p {
    color: var(--secondary-color);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

/* --- Loading Spinner --- */
.loading-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 3px solid rgba(13, 110, 253, 0.2);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* --- Responsive Utilities --- */
@media (max-width: 768px) {
    .page-header {
        padding: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .stat-card .stat-value {
        font-size: 1.75rem;
    }
    
    .table-responsive {
        border-radius: var(--border-radius);
        overflow: hidden;
    }
}

/* --- Footer Styles --- */
.footer-custom {
    background-color: #1a1a1a;
    color: #f0f0f0;
    border-top: 1px solid #333;
}

.footer-custom h6 {
    color: #fff;
    font-weight: bold;
}

.footer-custom p {
    color: #ccc;
}

.footer-custom a {
    color: #4e9af1;
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

.footer-custom a:hover {
    color: #8bbfff;
    text-decoration: underline;
}

.footer-custom .copyright-section {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
}

/* --- Sidebar / Ad Styles --- */
.sidebar-sticky {
    position: -webkit-sticky;
    position: sticky;
    top: 80px;
    align-self: flex-start;
}

/* --- Toast / Alert Animations --- */
.alert {
    border-radius: var(--border-radius-sm);
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Links --- */
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* --- Utility Classes --- */
.text-muted {
    color: var(--secondary-color) !important;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #6610f2 100%);
}

.shadow-hover:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15) !important;
}

.rounded-lg {
    border-radius: var(--border-radius) !important;
}

/* --- Login Page Styles --- */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
}

.login-card h2 {
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.login-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.5rem 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #dee2e6;
}

.login-divider span {
    padding: 0 1rem;
    color: var(--secondary-color);
    font-size: 0.875rem;
}

/* --- Google Button --- */
.btn-google {
    background-color: #fff;
    border: 1px solid #dadce0;
    color: #3c4043;
    font-weight: 500;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all var(--transition-speed) ease;
}

.btn-google:hover {
    background-color: #f8f9fa;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn-google img {
    width: 20px;
    height: 20px;
}

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--secondary-color);
}

.empty-state .empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.empty-state p {
    margin-bottom: 1.5rem;
}

/* --- Tooltip Enhancement --- */
.tooltip-inner {
    background-color: var(--dark-color);
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 0.75rem;
}

/* --- Progress Bar --- */
.progress {
    height: 0.75rem;
    border-radius: 1rem;
    background-color: #e9ecef;
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(90deg, var(--primary-color), #6610f2);
    transition: width 0.6s ease;
}

/* --- Search Box --- */
.search-box {
    position: relative;
}

.search-box input {
    padding-left: 2.5rem;
}

.search-box .search-icon {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-color);
}

/* --- Avatar --- */
.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--light-color);
}

.avatar-lg {
    width: 80px;
    height: 80px;
}

.avatar-sm {
    width: 32px;
    height: 32px;
}

/* --- Full Width Container --- */
.full {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

/* --- Hide Vertical Ads on smaller screens --- */
@media (max-width: 1500px) {
    .VertAd {
        display: none;
    }
}