/*
 * PhoenixTB Dashboard - Design System & Custom CSS Styling
 */

/* ==========================================================================
   1. VARIABLES & SYSTEM TOKENS
   ========================================================================== */
:root {
    /* Color Palette */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-card-hover: rgba(255, 255, 255, 0.98);
    --border-color: rgba(15, 23, 42, 0.08);
    --border-color-hover: rgba(15, 23, 42, 0.16);
    
    /* Text Colors */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    /* Semantic Colors */
    --color-accent: #f97316;
    --color-accent-rgb: 249, 115, 22;
    --color-accent-hover: #ea580c;
    --color-success: #10b981;
    --color-success-bg: rgba(16, 185, 129, 0.12);
    --color-danger: #ef4444;
    --color-danger-bg: rgba(239, 68, 68, 0.12);
    --color-warning: #f59e0b;
    --color-warning-bg: rgba(245, 158, 11, 0.12);
    --color-info: #8b5cf6;
    --color-info-bg: rgba(139, 92, 246, 0.12);
    
    /* Layout & Styling */
    --sidebar-width: 280px;
    --header-height: 80px;
    --border-radius-sm: 8px;
    --border-radius-md: 14px;
    --border-radius-lg: 20px;
    --glass-blur: blur(12px);
    
    /* Shadows */
    --shadow-glow: 0 0 15px rgba(249, 115, 22, 0.25);
    --shadow-card: 0 10px 30px rgba(15, 23, 42, 0.04);
    --shadow-dropdown: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
    
    /* Typography */
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'Fira Code', monospace;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   2. RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
    letter-spacing: -0.01em;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: var(--border-radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Font Mono helper class */
.font-mono {
    font-family: var(--font-mono);
    letter-spacing: -0.03em;
}

/* ==========================================================================
   3. APP LAYOUT
   ========================================================================== */
.app-container {
    display: flex;
    min-height: 100vh;
    position: relative;
}

/* ==========================================================================
   4. SIDEBAR COMPONENT
   ========================================================================== */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    transition: width var(--transition-smooth);
}

.sidebar-brand {
    padding: 24px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    transition: padding var(--transition-smooth);
}

.brand-logo-img {
    width: 44px;
    height: 44px;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-brand:hover .brand-logo-img {
    transform: rotate(8deg) scale(1.05);
}

.brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: opacity var(--transition-fast), width var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
}

.brand-title {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.1;
    color: var(--text-primary);
}

.text-accent {
    color: var(--color-accent);
    font-weight: 900;
}

.brand-subtitle {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    margin-top: 3px;
    line-height: 1;
}

.sidebar-nav {
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.nav-item i {
    width: 20px;
    height: 20px;
    transition: var(--transition-fast);
}

.nav-item:hover {
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
}

.nav-item.active {
    background: linear-gradient(90deg, rgba(249, 115, 22, 0.12) 0%, rgba(249, 115, 22, 0.02) 100%);
    color: var(--color-accent);
    border-left: 3px solid var(--color-accent);
    padding-left: 13px; /* Offset the border */
}

.nav-item.active i {
    color: var(--color-accent);
}

/* Sidebar Banca Card */
.sidebar-status-card {
    margin: 16px;
    padding: 18px;
    background: rgba(15, 23, 42, 0.025);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background-clip: padding-box;
}

.status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.status-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-badge {
    font-size: 0.65rem;
    padding: 2px 8px;
    border-radius: 20px;
    background-color: var(--color-success-bg);
    color: var(--color-success);
    font-weight: 600;
}

.status-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
}

.status-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 12px 0;
}

.status-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.status-detail-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
}

.detail-label {
    color: var(--text-muted);
}

.detail-value {
    font-weight: 600;
}

.sidebar-footer {
    padding: 20px 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: padding var(--transition-smooth);
}

.user-profile-summary {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(15, 23, 42, 0.08);
    flex-shrink: 0;
}

.user-info {
    display: flex;
    flex-direction: column;
    transition: opacity var(--transition-fast), width var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
}

.user-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================================================
   5. MAIN CONTENT LAYOUT
   ========================================================================== */
.main-layout {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left var(--transition-smooth);
}

/* ==========================================================================
   6. HEADER COMPONENT
   ========================================================================== */
.main-header {
    height: var(--header-height);
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    position: sticky;
    top: 0;
    z-index: 90;
}

/* Search Box */
.search-box {
    position: relative;
    width: 320px;
}

.search-box i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    width: 18px;
    height: 18px;
}

.search-box input {
    width: 100%;
    background-color: rgba(15, 23, 42, 0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 10px 16px 10px 42px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: rgba(15, 23, 42, 0.02);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.15);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Date Filters */
.date-filters {
    display: flex;
    background-color: rgba(15, 23, 42, 0.03);
    border: 1px solid var(--border-color);
    padding: 3px;
    border-radius: var(--border-radius-sm);
}

.filter-pill {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 5px;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-pill:hover {
    color: var(--text-primary);
}

.filter-pill.active {
    background-color: var(--color-accent);
    color: #ffffff;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: #ffffff;
}

.btn-primary:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    background-color: rgba(15, 23, 42, 0.05);
    border-color: var(--text-secondary);
}

.btn-danger {
    background-color: var(--color-danger);
    color: #ffffff;
}

.btn-danger:hover {
    background-color: #dc2626;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

.btn-warning {
    background-color: var(--color-warning-bg);
    border: 1px solid var(--color-warning);
    color: var(--color-warning);
}

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

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

.btn-success:hover {
    background-color: #059669;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.75rem;
}

/* Header Icon Action (Notifications Bell) */
.header-icon-btn {
    width: 42px;
    height: 42px;
    border-radius: var(--border-radius-sm);
    background-color: rgba(15, 23, 42, 0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    transition: var(--transition-fast);
}

.header-icon-btn:hover {
    color: var(--text-primary);
    border-color: var(--text-muted);
    background-color: rgba(15, 23, 42, 0.05);
}

.header-icon-btn .badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--color-danger);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-primary);
}

/* Notifications Panel Dropdown */
.notifications-trigger {
    position: relative;
}

.notifications-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 360px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-dropdown);
    display: none;
    flex-direction: column;
    z-index: 100;
    overflow: hidden;
}

.notifications-panel.active {
    display: flex;
    animation: fadeInSlide 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

.notif-header h3 {
    font-size: 0.95rem;
    font-weight: 700;
}

.btn-clear-all {
    background: none;
    border: none;
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-sans);
}

.btn-clear-all:hover {
    color: var(--color-accent-hover);
}

.notif-list {
    max-height: 320px;
    overflow-y: auto;
}

.notif-item {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
    transition: var(--transition-fast);
}

.notif-item:hover {
    background-color: rgba(255, 255, 255, 0.01);
}

.notif-item.unread {
    background-color: rgba(6, 182, 212, 0.03);
}

.notif-icon-container {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.notif-icon-container.win {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}

.notif-icon-container.alert {
    background-color: var(--color-warning-bg);
    color: var(--color-warning);
}

.notif-icon-container i {
    width: 16px;
    height: 16px;
}

.notif-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.notif-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.notif-text strong {
    color: var(--text-primary);
}

.notif-time {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* ==========================================================================
   7. VIEW CONTAINER & GENERAL VIEW LAYOUTS
   ========================================================================== */
.view-container {
    padding: 40px;
    flex-grow: 1;
}

.app-view {
    display: none;
}

.app-view.active {
    display: block;
    animation: fadeView 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeView {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.view-header {
    margin-bottom: 30px;
}

.view-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.view-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ==========================================================================
   8. KPI GRID COMPONENT
   ========================================================================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow-card);
    backdrop-filter: var(--glass-blur);
    transition: var(--transition-fast);
}

.kpi-card:hover {
    border-color: var(--border-color-hover);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.kpi-icon-container {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.kpi-icon-container i {
    width: 22px;
    height: 22px;
}

/* Icon backgrounds */
.kpi-icon-container.primary {
    background-color: rgba(6, 182, 212, 0.1);
    color: var(--color-accent);
}
.kpi-icon-container.success {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}
.kpi-icon-container.warning {
    background-color: var(--color-warning-bg);
    color: var(--color-warning);
}
.kpi-icon-container.info {
    background-color: var(--color-info-bg);
    color: var(--color-info);
}
.kpi-icon-container.danger {
    background-color: var(--color-danger-bg);
    color: var(--color-danger);
}

.kpi-data {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    overflow: hidden;
}

.kpi-title {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.kpi-value {
    font-size: 1.55rem;
    font-weight: 700;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kpi-change {
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.kpi-change i {
    width: 14px;
    height: 14px;
}

/* Semi-circular winrate bar */
.progress-bar-container {
    height: 4px;
    background-color: rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    margin-top: 8px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-warning), #eab308);
    border-radius: 10px;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   9. CHARTS SECTION
   ========================================================================== */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.charts-grid.analytics {
    grid-template-columns: repeat(2, 1fr);
}

.chart-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    box-shadow: var(--shadow-card);
    backdrop-filter: var(--glass-blur);
    display: flex;
    flex-direction: column;
}

.chart-card.large {
    grid-column: span 2;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.chart-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.chart-legend {
    display: flex;
    gap: 12px;
}

.legend-item {
    font-size: 0.75rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.legend-color {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.legend-color.pnl {
    background-color: var(--color-accent);
}

.chart-wrapper {
    position: relative;
    flex-grow: 1;
    min-height: 230px;
    width: 100%;
}

.chart-wrapper canvas {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
}

/* ==========================================================================
   10. DETAILS (ACTIVE BETS & STRATEGIES) SECTION
   ========================================================================== */
.dashboard-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.details-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    box-shadow: var(--shadow-card);
    backdrop-filter: var(--glass-blur);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    padding-bottom: 14px;
}

.card-title {
    font-size: 1.05rem;
    font-weight: 700;
}

/* Live trade cards list */
.live-trades-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.live-trade-card {
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.live-trade-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.live-league {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.live-status {
    font-size: 0.75rem;
    font-weight: 700;
}

.live-match {
    font-size: 1.05rem;
    font-weight: 600;
}

.live-selection-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    background-color: rgba(255, 255, 255, 0.01);
    padding: 10px;
    border-radius: 6px;
}

.live-info-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 2px;
}

.live-info-value {
    font-size: 0.85rem;
    font-weight: 600;
}

.live-trade-actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.live-trade-actions .btn {
    flex-grow: 1;
    justify-content: center;
}

/* Pulsating Animation for Live */
.live-pulse {
    position: relative;
}

.live-pulse::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--color-danger);
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
    animation: pulse 1.6s infinite;
}

.sidebar-status-card .live-pulse::before {
    background-color: var(--color-success);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(239, 68, 68, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

/* Strategies list */
.strategies-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.strategy-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
}

.strategy-name-box {
    display: flex;
    flex-direction: column;
}

.strategy-name {
    font-size: 0.85rem;
    font-weight: 600;
}

.strategy-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.strategy-pnl-box {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.strategy-val {
    font-size: 0.9rem;
    font-weight: 700;
}

.strategy-winrate {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   11. LEDGER / HISTORIAL SECTION (TABLES)
   ========================================================================== */
.ledger-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    box-shadow: var(--shadow-card);
    backdrop-filter: var(--glass-blur);
    margin-bottom: 30px;
}

.ledger-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 16px;
}

.ledger-title {
    font-size: 1.1rem;
    font-weight: 700;
}

.ledger-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-select {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-sans);
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-select:focus {
    outline: none;
    border-color: var(--color-accent);
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
}

.ledger-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.85rem;
}

.ledger-table th {
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--text-secondary);
    font-weight: 600;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    user-select: none;
}

.ledger-table th.sortable {
    cursor: pointer;
    transition: var(--transition-fast);
}

.ledger-table th.sortable:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.04);
}

.sort-icon {
    width: 12px;
    height: 12px;
    vertical-align: middle;
    margin-left: 4px;
}

.ledger-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    vertical-align: middle;
}

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

.ledger-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.015);
}

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

/* Badges */
.badge-status {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

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

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

.badge-status.void {
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
}

.badge-status.live {
    background-color: var(--color-warning-bg);
    color: var(--color-warning);
}

/* Table row P&L values */
.pnl-positive {
    color: var(--color-success);
    font-weight: 600;
}

.pnl-negative {
    color: var(--color-danger);
    font-weight: 600;
}

/* Action Buttons in table */
.action-buttons {
    display: flex;
    gap: 6px;
}

.btn-icon {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-icon.edit:hover {
    color: var(--color-accent);
}

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

.btn-icon i {
    width: 16px;
    height: 16px;
}

/* Pagination */
.ledger-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.pagination-info {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.pagination-controls {
    display: flex;
    gap: 8px;
}

/* ==========================================================================
   12. ADVANCED ANALYTICS STYLING
   ========================================================================== */
.analytics-metrics-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.analytics-stat-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    box-shadow: var(--shadow-card);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.6rem;
    font-weight: 700;
}

.stat-value-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ==========================================================================
   13. STRATEGIES PAGE STYLING
   ========================================================================== */
.strategies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.strategy-detail-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: var(--transition-fast);
}

.strategy-detail-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-color-hover);
}

.strategy-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    padding-bottom: 12px;
}

.strategy-main-title {
    font-size: 1.1rem;
    font-weight: 700;
}

.strategy-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.strategy-stat-box {
    background-color: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    padding: 10px;
    border-radius: var(--border-radius-sm);
}

.strategy-stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 2px;
}

.strategy-stat-value {
    font-size: 0.95rem;
    font-weight: 600;
}

/* ==========================================================================
   14. SETTINGS PAGE STYLING
   ========================================================================== */
.settings-container {
    max-width: 800px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.settings-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.settings-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.settings-actions {
    display: flex;
    gap: 12px;
}

/* ==========================================================================
   15. FORMS & CONTROLS
   ========================================================================== */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
    flex-grow: 1;
}

.form-group-row {
    display: flex;
    gap: 16px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.form-control {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 10px 14px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: rgba(255, 255, 255, 0.04);
}

textarea.form-control {
    resize: vertical;
}

.form-tip {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================================================
   16. MODAL OVERLAY & CARD (GLASSMORPHISM)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
    animation: fadeIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-content {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
    width: 100%;
    max-width: 600px;
    overflow: hidden;
    backdrop-filter: var(--glass-blur);
    animation: scaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-content.confirmation {
    max-width: 440px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-size: 1.15rem;
    font-weight: 700;
}

.btn-close-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.btn-close-modal:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-close-modal i {
    width: 20px;
    height: 20px;
}

.modal-body {
    padding: 24px;
    max-height: 75vh;
    overflow-y: auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.modal-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.justify-center {
    justify-content: center !important;
}

.text-center {
    text-align: center;
}

.delete-match-preview {
    margin-top: 14px;
    padding: 10px;
    background-color: rgba(239, 68, 68, 0.05);
    border: 1px dashed rgba(239, 68, 68, 0.2);
    border-radius: var(--border-radius-sm);
    color: var(--color-danger);
    font-weight: 600;
}

/* ==========================================================================
   17. RESPONSIVE DESIGN (BREAKPOINTS)
   ========================================================================== */
@media (max-width: 1200px) {
    .charts-grid {
        grid-template-columns: 1fr 1fr;
    }
    .chart-card.large {
        grid-column: span 2;
    }
}

@media (max-width: 992px) {
    :root {
        --sidebar-width: 70px;
    }
    
    .sidebar-brand .brand-text, 
    .sidebar-nav span,
    .sidebar-status-card,
    .sidebar-footer .user-info {
        display: none;
    }
    
    .sidebar-brand {
        justify-content: center;
        padding: 20px 0;
    }
    
    .sidebar-nav {
        padding: 20px 8px;
        align-items: center;
    }
    
    .nav-item {
        justify-content: center;
        width: 44px;
        height: 44px;
        padding: 0;
        border-radius: 50%;
    }
    
    .nav-item.active {
        border-left: none;
        background: rgba(6, 182, 212, 0.15);
        padding-left: 0;
    }
    
    .sidebar-footer {
        padding: 16px 0;
        display: flex;
        justify-content: center;
    }
}

.mobile-menu-toggle {
    display: none;
}
.mobile-brand-title {
    display: none;
}
.sidebar-overlay-backdrop {
    display: none;
}
.mobile-fab {
    display: none;
}

@media (max-width: 768px) {
    /* General layout and background fluid rules */
    body {
        overflow-x: hidden;
        width: 100vw;
        max-width: 100%;
    }

    .app-container {
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden;
        min-height: 100vh;
        display: flex;
        flex-direction: row;
    }

    .app-container.sidebar-collapsed .sidebar {
        width: 280px !important;
        transform: translateX(-100%) !important;
    }

    .app-container.sidebar-collapsed.mobile-sidebar-active .sidebar {
        transform: translateX(0) !important;
    }

    .app-container.sidebar-collapsed .main-layout {
        margin-left: 0 !important;
    }

    /* Mobile overlay backdrop */
    .sidebar-overlay-backdrop {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background-color: rgba(15, 23, 42, 0.4);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
        z-index: 999;
    }

    /* Show hamburger toggle & mobile title */
    .mobile-menu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: var(--border-radius-sm);
        background: rgba(15, 23, 42, 0.03);
        border: 1px solid var(--border-color);
        color: var(--text-primary);
        cursor: pointer;
        transition: var(--transition-fast);
        flex-shrink: 0;
    }
    
    .mobile-menu-toggle:hover {
        background: rgba(15, 23, 42, 0.06);
        color: var(--color-accent);
    }

    .mobile-brand-title {
        display: block !important;
        font-size: 1.25rem !important;
        font-weight: 800;
        letter-spacing: -0.01em;
        color: var(--text-primary);
        margin: 0 auto 0 12px !important; /* Aligns with menu button and leaves space for notification bell */
        text-transform: uppercase;
    }

    /* Turn sidebar into drawer */
    .sidebar {
        width: 280px !important; /* Force width in mobile drawer */
        position: fixed !important;
        top: 0;
        left: 0;
        height: 100vh !important;
        z-index: 1000 !important;
        transform: translateX(-100%) !important;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        box-shadow: 10px 0 30px rgba(15, 23, 42, 0.08) !important;
        background-color: var(--bg-sidebar) !important;
        border-right: 1px solid var(--border-color) !important;
        display: flex !important;
        flex-direction: column !important;
    }
    
    .sidebar-brand {
        padding: 24px 16px !important;
        justify-content: space-between !important;
        display: flex !important;
    }
    
    .sidebar-brand .brand-text {
        opacity: 1 !important;
        width: auto !important;
        display: flex !important;
    }

    .sidebar-brand .sidebar-toggle-btn {
        display: flex !important;
        position: static !important;
        transform: none !important;
        background: rgba(15, 23, 42, 0.03) !important;
        border: 1px solid var(--border-color) !important;
        border-radius: var(--border-radius-sm) !important;
        width: 36px !important;
        height: 36px !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .sidebar-brand .sidebar-toggle-btn:hover {
        transform: scale(1.05) !important;
    }
    
    .sidebar-brand .sidebar-toggle-btn i {
        transform: none !important; /* Keep chevron left pointing */
    }

    .sidebar-nav {
        padding: 16px !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
    }
    
    .nav-item {
        justify-content: flex-start !important;
        padding: 12px 16px !important;
        gap: 14px !important;
        width: 100% !important;
        height: auto !important;
        border-radius: var(--border-radius-sm) !important;
        margin: 0 !important;
        display: flex !important;
    }

    .nav-item span {
        opacity: 1 !important;
        width: auto !important;
        display: inline !important;
        position: static !important;
    }

    .sidebar-category-header {
        opacity: 1 !important;
        max-height: 40px !important;
        padding: 16px 16px 6px !important;
        margin: 0 !important;
        display: block !important;
    }

    .sidebar-status-card {
        opacity: 1 !important;
        max-height: 200px !important;
        padding: 18px !important;
        margin: 16px !important;
        border-width: 1px !important;
        display: block !important;
    }

    .sidebar-footer {
        padding: 20px 16px !important;
        align-items: stretch !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 16px !important;
    }
    
    .user-profile-summary {
        justify-content: flex-start !important;
        display: flex !important;
        align-items: center !important;
        gap: 12px !important;
    }

    .user-profile-summary .user-info {
        opacity: 1 !important;
        width: auto !important;
        position: static !important;
        display: flex !important;
        flex-direction: column !important;
    }
    
    .sidebar-logout-wrapper {
        display: block !important;
        width: 100% !important;
    }
    
    .btn-logout {
        width: 100% !important;
        height: auto !important;
        padding: 12px 16px !important;
        border-radius: var(--border-radius-sm) !important;
        justify-content: flex-start !important;
        display: flex !important;
        align-items: center !important;
        gap: 14px !important;
    }

    .btn-logout span {
        opacity: 1 !important;
        width: auto !important;
        display: inline !important;
        position: static !important;
    }

    /* Active Mobile Sidebar state */
    .app-container.mobile-sidebar-active .sidebar {
        transform: translateX(0) !important;
    }
    
    .app-container.mobile-sidebar-active .sidebar-overlay-backdrop {
        opacity: 1;
        pointer-events: auto;
    }

    /* Main layout adjustment with header offset */
    .main-layout {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
        background-color: var(--bg-primary) !important;
        padding-top: 112px !important; /* Offset fixed header */
    }

    .view-container {
        padding: 16px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Header modifications - Two clean rows, fixed glassmorphic */
    .main-header {
        padding: 0 16px !important;
        height: 112px !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        gap: 8px !important;
        align-items: stretch !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        z-index: 900 !important;
        background: rgba(255, 255, 255, 0.9) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border-bottom: 1px solid var(--border-color) !important;
        box-shadow: 0 4px 20px rgba(15, 23, 42, 0.02) !important;
    }
    
    .main-header .header-left {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
        gap: 12px !important;
        width: 100% !important;
        height: 50px !important;
    }
    
    .main-header .search-box {
        display: none !important; /* Hide main header search, it overflows */
    }
    
    .main-header #btn-add-op-modal {
        display: none !important; /* Replaced by FAB! */
    }
    
    .main-header .header-right {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        height: 44px !important;
        gap: 0 !important;
        margin-top: 0 !important;
        padding-top: 0 !important;
        border-top: none !important;
    }
    
    .main-header .date-filters {
        width: 100% !important;
        display: flex !important;
        justify-content: space-between !important;
        background-color: rgba(15, 23, 42, 0.03) !important;
        border: 1px solid var(--border-color) !important;
        padding: 3px !important;
        border-radius: var(--border-radius-sm) !important;
    }

    .main-header .filter-pill {
        flex: 1 !important;
        text-align: center !important;
        padding: 6px 0 !important;
        font-size: 0.75rem !important;
        border-radius: 6px !important;
        font-weight: 600 !important;
    }

    .main-header .notifications-trigger {
        position: absolute !important;
        right: 16px !important;
        top: 10px !important;
        z-index: 100 !important;
    }

    /* Mobile Floating Action Button (FAB) */
    .mobile-fab {
        display: flex !important;
        position: fixed !important;
        bottom: 20px !important;
        right: 20px !important;
        width: 52px !important;
        height: 52px !important;
        border-radius: 50% !important;
        background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover)) !important;
        color: #ffffff !important;
        border: none !important;
        align-items: center !important;
        justify-content: center !important;
        box-shadow: 0 4px 16px rgba(249, 115, 22, 0.35) !important;
        cursor: pointer !important;
        z-index: 950 !important;
        transition: transform 0.2s ease, box-shadow 0.2s ease !important;
    }
    
    .mobile-fab:active {
        transform: scale(0.95) !important;
    }
    
    .mobile-fab i {
        width: 22px !important;
        height: 22px !important;
    }

    /* KPI responsive rearrangement - Sleek 2x2 layout + Premium Dark Card for Total */
    .kpi-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 12px !important;
    }
    
    .kpi-grid .kpi-card:first-child {
        grid-column: span 2 !important;
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%) !important;
        border: 1px solid rgba(255, 255, 255, 0.08) !important;
        color: #ffffff !important;
        box-shadow: 0 8px 25px rgba(15, 23, 42, 0.15) !important;
        position: relative !important;
        overflow: hidden !important;
    }

    .kpi-grid .kpi-card:first-child::before {
        content: '' !important;
        position: absolute !important;
        top: -40px !important;
        right: -40px !important;
        width: 120px !important;
        height: 120px !important;
        background: radial-gradient(circle, rgba(249, 115, 22, 0.2) 0%, rgba(249, 115, 22, 0) 70%) !important;
        pointer-events: none !important;
    }
    
    .kpi-grid .kpi-card:first-child .kpi-label {
        color: rgba(255, 255, 255, 0.6) !important;
    }
    
    .kpi-grid .kpi-card:first-child .kpi-value {
        color: #ffffff !important;
        font-size: 1.45rem !important;
    }

    .kpi-grid .kpi-card:first-child .kpi-icon-container {
        background-color: rgba(249, 115, 22, 0.15) !important;
        color: var(--color-accent) !important;
    }

    .kpi-card {
        padding: 12px 14px !important;
        gap: 10px !important;
        border-radius: var(--border-radius-md) !important;
    }

    .kpi-icon-container {
        width: 36px !important;
        height: 36px !important;
        border-radius: var(--border-radius-sm) !important;
    }

    .kpi-icon-container i {
        width: 18px !important;
        height: 18px !important;
    }
    
    .kpi-label {
        font-size: 0.68rem !important;
        text-transform: uppercase !important;
        letter-spacing: 0.05em !important;
    }

    .kpi-value {
        font-size: 1.05rem !important;
    }

    /* Charts apiling */
    .charts-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
    
    .chart-card.large {
        grid-column: span 1 !important;
    }
    
    .chart-wrapper {
        height: 220px !important;
        width: 100% !important;
        max-width: 100% !important;
        position: relative !important;
        overflow: hidden !important;
    }

    /* Turn the table into a beautiful vertical card list */
    .table-responsive {
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: visible !important; /* No horizontal scrollbar needed! */
    }

    .ledger-table {
        display: block !important;
        width: 100% !important;
        border: none !important;
    }

    .ledger-table thead {
        display: none !important; /* Hide desktop table headers */
    }

    .ledger-table tbody {
        display: flex !important;
        flex-direction: column !important;
        gap: 12px !important;
        width: 100% !important;
    }

    .ledger-table tr {
        display: flex !important;
        flex-direction: column !important;
        background: var(--bg-card) !important;
        border: 1px solid var(--border-color) !important;
        border-radius: var(--border-radius-md) !important;
        padding: 14px 16px !important;
        gap: 6px !important;
        box-shadow: var(--shadow-card) !important;
    }

    .ledger-table tr:hover {
        border-color: var(--border-color-hover) !important;
        background: var(--bg-card-hover) !important;
    }

    .ledger-table td {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        padding: 4px 0 !important;
        border: none !important;
        font-size: 0.85rem !important;
        text-align: right !important;
        width: 100% !important;
    }

    /* Custom labels injected from data-label attributes */
    .ledger-table td::before {
        content: attr(data-label) !important;
        font-weight: 700 !important;
        color: var(--text-secondary) !important;
        font-size: 0.72rem !important;
        text-transform: uppercase !important;
        letter-spacing: 0.05em !important;
        float: left !important;
        text-align: left !important;
    }

    /* Format Partido name cell as a Card Header */
    .ledger-table td[data-label="Partido"] {
        font-size: 0.95rem !important;
        border-bottom: 1px dashed var(--border-color) !important;
        padding-bottom: 8px !important;
        margin-bottom: 4px !important;
    }

    .ledger-table td[data-label="Partido"]::before {
        display: none !important; /* Hide label */
    }

    .ledger-table td[data-label="Partido"] strong {
        font-weight: 700 !important;
        color: var(--text-primary) !important;
        text-align: left !important;
        width: 100% !important;
    }

    /* Action Buttons Card Footer format */
    .ledger-table td[data-label="Acciones"] {
        border-top: 1px solid var(--border-color) !important;
        padding-top: 8px !important;
        margin-top: 4px !important;
        justify-content: flex-end !important;
    }

    .ledger-table td[data-label="Acciones"]::before {
        display: none !important;
    }

    .ledger-header {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 12px !important;
    }
    
    .ledger-filters {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .ledger-filters .filter-select {
        width: 100% !important;
    }
    
    .ledger-pagination {
        flex-direction: column !important;
        gap: 12px !important;
        align-items: center !important;
    }

    /* Modal adaptation */
    .modal-overlay {
        padding: 10px !important;
    }

    .modal-content {
        max-width: 95% !important;
        margin: 10px auto !important;
        max-height: 90vh !important;
        display: flex !important;
        flex-direction: column !important;
    }
    
    .modal-body {
        overflow-y: auto !important;
        padding: 16px !important;
        max-height: calc(90vh - 120px) !important;
    }

    .form-row {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
    }
    
    .form-group-row {
        flex-direction: column !important;
        gap: 0 !important;
    }
}

/* ==========================================================================
   19. CATEGORIZED & COLLAPSIBLE SIDEBAR CUSTOM STYLES
   ========================================================================== */
.sidebar-category-header {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 16px 16px 6px;
    transition: opacity var(--transition-fast), max-height var(--transition-fast), padding var(--transition-fast), margin var(--transition-fast);
    overflow: hidden;
    white-space: nowrap;
    opacity: 1;
    max-height: 40px;
}

.sidebar-toggle-btn {
    position: absolute;
    right: -14px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
    z-index: 200;
    transition: var(--transition-fast);
}

.sidebar-toggle-btn:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-glow);
}

.sidebar-toggle-btn i {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-smooth);
}

.sidebar-logout-wrapper {
    transition: padding var(--transition-smooth);
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 12px 16px;
    background-color: rgba(239, 68, 68, 0.04);
    color: var(--color-danger);
    border: 1px solid rgba(239, 68, 68, 0.08);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-logout:hover {
    background-color: rgba(239, 68, 68, 0.08);
    color: var(--color-danger);
}

.btn-logout i {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Collapsed active classes */
.app-container.sidebar-collapsed {
    --sidebar-width: 78px;
}

.app-container.sidebar-collapsed .sidebar-brand {
    padding: 24px 16px;
    justify-content: center;
}

.app-container.sidebar-collapsed .brand-text {
    opacity: 0;
    width: 0;
    pointer-events: none;
}

.app-container.sidebar-collapsed .sidebar-category-header {
    opacity: 0;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin: 0;
    pointer-events: none;
}

.app-container.sidebar-collapsed .nav-item {
    justify-content: center;
    padding: 12px;
    gap: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    margin: 0 auto;
}

.app-container.sidebar-collapsed .nav-item span {
    opacity: 0;
    width: 0;
    pointer-events: none;
    position: absolute;
}

.app-container.sidebar-collapsed .nav-item.active {
    border-left: none;
    background: rgba(249, 115, 22, 0.12);
    color: var(--color-accent);
}

.app-container.sidebar-collapsed .sidebar-status-card {
    opacity: 0;
    max-height: 0;
    padding: 0;
    margin: 0;
    border-width: 0;
    pointer-events: none;
}

.app-container.sidebar-collapsed .sidebar-footer {
    padding: 20px 0;
    align-items: center;
}

.app-container.sidebar-collapsed .user-profile-summary {
    justify-content: center;
}

.app-container.sidebar-collapsed .user-profile-summary .user-info {
    opacity: 0;
    width: 0;
    pointer-events: none;
    position: absolute;
}

.app-container.sidebar-collapsed .sidebar-logout-wrapper {
    display: flex;
    justify-content: center;
    width: 100%;
}

.app-container.sidebar-collapsed .btn-logout {
    width: 44px;
    height: 44px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
}

.app-container.sidebar-collapsed .btn-logout span {
    opacity: 0;
    width: 0;
    pointer-events: none;
    position: absolute;
}

.app-container.sidebar-collapsed .sidebar-toggle-btn i {
    transform: rotate(180deg);
}