/* ============================================
   محلل تقارير التداول - الهوية البصرية لشركة الوساطة
   ألوان الهوية: ذهبي C9A527 / أسود / أبيض
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    /* الألوان الأساسية للهوية */
    --gold: #C9A527;
    --gold-light: #E6BE3E;
    --gold-dark: #A8881C;
    --gold-glow: rgba(201, 165, 39, 0.18);
    --gold-soft: rgba(201, 165, 39, 0.08);
    
    --black: #0a0a0a;
    --black-2: #131313;
    --black-3: #1a1a1a;
    --black-4: #222222;
    --black-5: #2a2a2a;
    
    --white: #ffffff;
    --white-soft: #f5f5f5;
    
    /* خلفيات */
    --bg-primary: #0a0a0a;
    --bg-secondary: #131313;
    --bg-tertiary: #1a1a1a;
    --bg-card: #161616;
    --bg-hover: #202020;
    --bg-elevated: #1e1e1e;
    
    /* حدود */
    --border: #2a2a2a;
    --border-light: #383838;
    --border-gold: rgba(201, 165, 39, 0.3);
    
    /* نصوص */
    --text-primary: #f5f5f5;
    --text-secondary: #b8b8b8;
    --text-muted: #7a7a7a;
    --text-dim: #555555;
    
    /* ألوان وظيفية - تنسيق مع الذهبي */
    --success: #00d4a3;
    --success-bg: rgba(0, 212, 163, 0.1);
    --success-border: rgba(0, 212, 163, 0.3);
    
    --danger: #ff4757;
    --danger-bg: rgba(255, 71, 87, 0.1);
    --danger-border: rgba(255, 71, 87, 0.3);
    
    --warning: var(--gold);
    --warning-bg: var(--gold-glow);
    --warning-border: var(--border-gold);
    
    --info: #5bc0ff;
    --info-bg: rgba(91, 192, 255, 0.1);
    --info-border: rgba(91, 192, 255, 0.3);
    
    --radius: 10px;
    --radius-sm: 6px;
    --radius-lg: 16px;
    
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 8px 32px rgba(201, 165, 39, 0.15);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.6);
    
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Cairo', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    background-image: 
        radial-gradient(ellipse at top right, rgba(201, 165, 39, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at bottom left, rgba(201, 165, 39, 0.04) 0%, transparent 60%);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    font-feature-settings: "kern", "liga";
}

/* خطوط رسم خلفية ناعمة - تشبه نمط الشعار */
body::before {
    content: '';
    position: fixed;
    top: 0;
    inset-inline-end: 0;
    width: 200px;
    height: 100vh;
    background-image: repeating-linear-gradient(
        135deg,
        transparent 0px,
        transparent 80px,
        rgba(201, 165, 39, 0.025) 80px,
        rgba(201, 165, 39, 0.025) 84px
    );
    pointer-events: none;
    z-index: 0;
}

/* ============ Header ============ */
.main-header {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.main-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    inset-inline: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold) 50%, transparent);
    opacity: 0.5;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    transition: var(--transition);
}

.logo-link img {
    height: 38px;
    width: auto;
    filter: drop-shadow(0 0 12px rgba(201, 165, 39, 0.3));
}

.logo-link:hover {
    transform: translateY(-1px);
}

.logo-text {
    color: var(--gold);
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    gap: 4px;
    flex: 1;
    justify-content: center;
}

.main-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 9px 18px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: var(--transition);
    font-size: 14.5px;
    position: relative;
}

.main-nav a:hover {
    color: var(--gold);
    background: var(--gold-soft);
}

.main-nav a.active {
    color: var(--gold);
    background: var(--gold-glow);
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    inset-inline-start: 30%;
    inset-inline-end: 30%;
    height: 2px;
    background: var(--gold);
    border-radius: 2px;
}

.btn-logout {
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    display: inline-flex;
    text-decoration: none;
}

.btn-logout:hover {
    color: var(--danger);
    background: var(--danger-bg);
}

/* ============ Container & Layout ============ */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 36px 24px;
    position: relative;
    z-index: 1;
}

.page-header {
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    position: relative;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    inset-inline-start: 0;
    width: 60px;
    height: 2px;
    background: var(--gold);
}

.page-header h1 {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.page-header h1 .accent {
    color: var(--gold);
}

.page-header p {
    color: var(--text-secondary);
    font-size: 15px;
}

.back-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    display: inline-block;
    margin-bottom: 10px;
    transition: var(--transition);
    font-weight: 500;
}

.back-link:hover {
    color: var(--gold);
}

.two-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}

.three-cols {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 900px) {
    .two-cols, .three-cols {
        grid-template-columns: 1fr;
    }
}

/* ============ Stats Cards ============ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    inset-inline-start: 0;
    width: 3px;
    height: 100%;
    background: var(--gold);
}

.stat-card.stat-success::before { background: var(--success); }
.stat-card.stat-danger::before { background: var(--danger); }
.stat-card.stat-info::before { background: var(--info); }
.stat-card.stat-gold::before { background: var(--gold); }

.stat-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-light);
    box-shadow: var(--shadow);
}

.stat-card.stat-gold:hover {
    border-color: var(--gold);
    box-shadow: var(--shadow-gold);
}

.stat-icon {
    width: 52px;
    height: 52px;
    background: var(--gold-glow);
    color: var(--gold);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card.stat-success .stat-icon { background: var(--success-bg); color: var(--success); }
.stat-card.stat-danger .stat-icon { background: var(--danger-bg); color: var(--danger); }
.stat-card.stat-info .stat-icon { background: var(--info-bg); color: var(--info); }

.stat-content {
    flex: 1;
    min-width: 0;
}

.stat-value {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.stat-value.gold {
    color: var(--gold);
}

.stat-value.large {
    font-size: 28px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 12.5px;
    margin-top: 4px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-sub {
    color: var(--text-muted);
    font-size: 11px;
    margin-top: 2px;
}

/* ============ KPI Grid (للوحة التحكم الشاملة) ============ */
.kpi-section {
    margin-bottom: 32px;
}

.kpi-section-title {
    color: var(--gold);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 14px;
    padding-inline-start: 12px;
    border-inline-start: 3px solid var(--gold);
}

/* ============ Quick Actions ============ */
.quick-actions {
    margin-bottom: 32px;
}

.quick-actions h2 {
    font-size: 20px;
    margin-bottom: 16px;
    color: var(--text-primary);
    font-weight: 700;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.action-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    display: block;
    position: relative;
    overflow: hidden;
}

.action-card::after {
    content: '';
    position: absolute;
    top: 0;
    inset-inline-end: -50px;
    width: 100px;
    height: 100px;
    background: var(--gold-soft);
    border-radius: 50%;
    transition: var(--transition);
    opacity: 0.5;
}

.action-card:hover {
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.action-card:hover::after {
    transform: scale(1.5);
    opacity: 0.8;
}

.action-icon {
    font-size: 32px;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.action-card h3 {
    font-size: 17px;
    margin-bottom: 6px;
    color: var(--text-primary);
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.action-card p {
    color: var(--text-secondary);
    font-size: 13.5px;
    position: relative;
    z-index: 1;
}

/* ============ Cards ============ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    position: relative;
}

.card.featured {
    border-color: var(--gold);
    box-shadow: var(--shadow-gold);
}

.card h2 {
    font-size: 18px;
    margin-bottom: 16px;
    color: var(--text-primary);
    font-weight: 700;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
    gap: 16px;
    flex-wrap: wrap;
}

.card-header h2 {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-header h2 .accent-dot {
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--gold);
}

.card-actions {
    display: flex;
    gap: 8px;
}

.card-subtitle {
    color: var(--text-secondary);
    font-size: 13.5px;
    margin-bottom: 14px;
    margin-top: -8px;
}

/* ============ Forms ============ */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    color: var(--text-secondary);
    font-size: 13.5px;
    margin-bottom: 7px;
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 11px 14px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 14.5px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px var(--gold-glow);
    background: var(--bg-elevated);
}

.form-group textarea {
    resize: vertical;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13.5px;
}

/* ============ Buttons ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14.5px;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--gold);
    color: var(--black);
}

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

.btn-success {
    background: var(--success);
    color: var(--black);
}

.btn-success:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-hover);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-elevated);
    border-color: var(--gold);
    color: var(--gold);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12.5px;
    border-radius: 5px;
    text-decoration: none;
    cursor: pointer;
    display: inline-block;
    border: none;
    font-family: inherit;
    font-weight: 600;
}

.btn-edit {
    background: var(--gold-glow);
    color: var(--gold);
}

.btn-edit:hover {
    background: var(--gold);
    color: var(--black);
}

.btn-delete {
    background: var(--danger-bg);
    color: var(--danger);
    margin-inline-start: 6px;
}

.btn-delete:hover {
    background: var(--danger);
    color: white;
}

/* ============ Alerts ============ */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    border: 1px solid;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: var(--success-bg);
    color: var(--success);
    border-color: var(--success-border);
}

.alert-error {
    background: var(--danger-bg);
    color: var(--danger);
    border-color: var(--danger-border);
}

.alert-warning {
    background: var(--gold-soft);
    color: var(--gold);
    border-color: var(--border-gold);
}

/* ============ Tables ============ */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.data-table thead {
    background: var(--bg-tertiary);
}

.data-table th {
    text-align: start;
    padding: 13px 14px;
    color: var(--gold);
    font-weight: 700;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    border-bottom: 1px solid var(--border-gold);
    white-space: nowrap;
}

.data-table td {
    padding: 13px 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

.data-table tbody tr {
    transition: var(--transition);
}

.data-table tbody tr:hover {
    background: var(--bg-hover);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.commission-table td,
.commission-table th {
    font-family: 'JetBrains Mono', monospace;
}

.commission-table td:nth-child(2),
.commission-table th:nth-child(2) {
    font-family: 'Cairo', sans-serif;
}

.commission-table .name-col {
    font-family: 'Cairo', sans-serif;
}

.highlight-col {
    background: rgba(201, 165, 39, 0.04);
    color: var(--gold) !important;
}

.total-row td {
    background: var(--bg-tertiary);
    border-top: 2px solid var(--gold);
    font-size: 14.5px;
    padding: 14px;
    color: var(--gold);
    font-weight: 700;
}

/* Sub-table (details) */
.details-row td {
    background: var(--bg-primary);
    padding: 0 !important;
}

.sub-table-wrapper {
    padding: 16px;
    background: var(--bg-primary);
}

.sub-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    overflow: hidden;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12.5px;
}

.sub-table th {
    background: var(--bg-tertiary);
    padding: 10px 12px;
    color: var(--gold);
    font-size: 11px;
    text-align: start;
    border-bottom: 1px solid var(--border-gold);
}

.sub-table td {
    padding: 9px 12px;
    border-top: 1px solid var(--border);
}

/* الصف الأخضر (ربح) أو الأحمر (خسارة) */
.row-profit { 
    background: rgba(0, 212, 163, 0.03) !important; 
}
.row-loss { 
    background: rgba(255, 71, 87, 0.03) !important; 
}

/* ============ Badges ============ */
.badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--gold-glow);
    color: var(--gold);
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
    border: 1px solid var(--border-gold);
}

.badge-warning {
    background: var(--gold-soft);
    color: var(--gold-light);
}

.badge-success {
    background: var(--success-bg);
    color: var(--success);
    border-color: var(--success-border);
}

.badge-danger {
    background: var(--danger-bg);
    color: var(--danger);
    border-color: var(--danger-border);
}

.badge-info {
    background: var(--info-bg);
    color: var(--info);
    border-color: var(--info-border);
}

/* ============ Text Colors ============ */
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--gold) !important; }
.text-gold { color: var(--gold) !important; }
.text-muted { color: var(--text-muted); }

/* ============ Login Page ============ */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    background: var(--bg-primary);
    background-image: 
        radial-gradient(ellipse at center, rgba(201, 165, 39, 0.1) 0%, transparent 60%);
}

.login-container {
    width: 100%;
    max-width: 440px;
}

.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 44px 40px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.login-box::before {
    content: '';
    position: absolute;
    top: 0;
    inset-inline: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.login-box .logo {
    margin: 0 auto 24px;
    display: flex;
    justify-content: center;
}

.login-box .logo img {
    height: 56px;
    filter: drop-shadow(0 0 20px rgba(201, 165, 39, 0.4));
}

.login-box h1 {
    font-size: 22px;
    margin-bottom: 6px;
    color: var(--text-primary);
    font-weight: 800;
}

.login-box .subtitle {
    color: var(--text-secondary);
    margin-bottom: 30px;
    font-size: 13.5px;
}

.login-box form {
    text-align: start;
}

/* ============ Upload Zone ============ */
.upload-card {
    text-align: center;
}

.upload-zone {
    border: 2px dashed var(--border-light);
    border-radius: var(--radius);
    padding: 56px 30px;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 20px;
    background: var(--bg-tertiary);
    position: relative;
    overflow: hidden;
}

.upload-zone::before {
    content: '';
    position: absolute;
    top: -50%;
    inset-inline-start: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--gold-soft) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
}

.upload-zone:hover::before,
.upload-zone.dragging::before {
    opacity: 1;
}

.upload-zone:hover,
.upload-zone.dragging {
    border-color: var(--gold);
    background: var(--bg-elevated);
}

.upload-zone.has-file {
    border-color: var(--success);
    background: var(--success-bg);
}

.upload-zone > * {
    position: relative;
    z-index: 1;
}

.upload-zone svg {
    color: var(--text-muted);
    margin-bottom: 16px;
    transition: var(--transition);
}

.upload-zone:hover svg {
    color: var(--gold);
    transform: scale(1.1);
}

.upload-zone.has-file svg {
    color: var(--success);
}

.upload-zone h3 {
    color: var(--text-primary);
    margin-bottom: 6px;
    font-size: 16px;
    font-weight: 700;
}

.upload-zone p {
    color: var(--text-muted);
    font-size: 13px;
}

.upload-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

#fileName {
    margin-top: 14px;
    color: var(--success);
    font-size: 14px;
    font-weight: 600;
}

.info-box {
    background: var(--gold-soft);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-top: 20px;
}

.info-box h3 {
    color: var(--gold);
    font-size: 15px;
    margin-bottom: 10px;
    font-weight: 700;
}

.info-box ul {
    padding-inline-start: 20px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 2;
}

/* ============ Accounts List ============ */
.accounts-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 400px;
    overflow-y: auto;
}

.account-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13.5px;
    transition: var(--transition);
}

.account-item:hover {
    border-color: var(--gold);
    background: var(--bg-elevated);
}

.account-number {
    color: var(--text-primary);
    font-weight: 600;
}

.account-item .btn-delete {
    margin: 0;
    padding: 2px 8px;
    font-size: 14px;
    line-height: 1;
    border-radius: 4px;
}

/* ============ Progress Bar (لتمثيل النسب) ============ */
.progress {
    width: 100%;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 6px;
}

.progress-bar {
    height: 100%;
    background: var(--gold);
    border-radius: 3px;
    transition: width 0.6s ease;
}

.progress-bar.success { background: var(--success); }
.progress-bar.danger { background: var(--danger); }

/* ============ Mini Chart / Bar ============ */
.mini-bar {
    display: flex;
    align-items: center;
    gap: 8px;
}

.mini-bar-track {
    flex: 1;
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    min-width: 60px;
}

.mini-bar-fill {
    height: 100%;
    background: var(--gold);
    border-radius: 2px;
}

/* ============ Tabs ============ */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
}

.tab {
    padding: 11px 20px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.tab:hover {
    color: var(--gold);
}

.tab.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============ Insight Cards ============ */
.insight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.insight-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.insight-card.warning {
    border-color: var(--gold);
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--gold-soft) 100%);
}

.insight-card.danger {
    border-color: var(--danger);
}

.insight-card.success {
    border-color: var(--success);
}

.insight-title {
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    font-weight: 600;
}

.insight-value {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 4px;
}

.insight-desc {
    color: var(--text-muted);
    font-size: 12.5px;
}

/* ============ Print Styles ============ */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .main-header,
    .card-actions,
    .btn,
    .btn-sm,
    .tabs {
        display: none !important;
    }
    
    .tab-content {
        display: block !important;
    }
    
    .card,
    .stat-card {
        border: 1px solid #ddd;
        background: white;
        color: black;
        page-break-inside: avoid;
    }
    
    .data-table th {
        background: #f0f0f0;
        color: black;
        border-bottom: 2px solid #c9a527;
    }
    
    .text-success, .text-danger, .text-warning, .text-gold {
        color: black !important;
    }
}

/* ============ Scrollbar ============ */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gold-dark);
}

/* ============ Animations ============ */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.pulse {
    animation: pulse 2s infinite;
}

/* أيقونة بسيطة بشكل خط ذهبي */
.icon-mark {
    display: inline-block;
    width: 4px;
    height: 14px;
    background: var(--gold);
    border-radius: 2px;
    margin-inline-end: 8px;
    vertical-align: middle;
}