@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    /* Color Palette */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: rgba(30, 41, 59, 0.7);
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --border-color: #334155;
    
    --success: #10b981;
    --success-glow: rgba(16, 185, 129, 0.2);
    --error: #ef4444;
    --error-glow: rgba(239, 68, 68, 0.2);
    --warning: #f59e0b;
    
    --sidebar-width: 280px;
    --glass-blur: blur(16px);
    --glass-border: rgba(255, 255, 255, 0.08);
    --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    
    --transition-speed: 0.3s;
}

[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: rgba(255, 255, 255, 0.7);
    --accent: #4f46e5;
    --accent-hover: #4338ca;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --glass-border: rgba(0, 0, 0, 0.08);
    --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

/* Glassmorphism Sidebar */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-tertiary);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-right: 1px solid var(--glass-border);
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    z-index: 100;
    box-shadow: 10px 0 30px -15px rgba(0, 0, 0, 0.3);
    transition: background var(--transition-speed), border var(--transition-speed);
}

.sidebar-header {
    padding: 2rem 1.5rem;
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.sidebar-logo span {
    background: linear-gradient(135deg, #818cf8, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.sidebar-subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    margin-top: 1rem;
}

.sidebar-menu {
    list-style: none;
    padding: 1rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    overflow-y: auto;
    flex-grow: 1;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    transform: translateX(4px);
}

.menu-item.active {
    background: var(--accent);
    color: white;
    box-shadow: 0 8px 20px -6px var(--accent);
}

.menu-item-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

/* Sidebar Footer & Theme Toggle */
.sidebar-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.theme-toggle {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 0.5rem;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Main Content Area */
.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    padding: 2.5rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: calc(100vw - var(--sidebar-width));
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
}

.page-title {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.page-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.header-actions {
    display: flex;
    gap: 0.75rem;
}

/* Premium Global Period Filter */
.period-filter-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 0.4rem 0.8rem;
    border-radius: 12px;
    backdrop-filter: var(--glass-blur);
    margin-right: 0.5rem;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.filter-icon {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-right: 0.25rem;
}

.period-filter-container select {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-primary);
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
    transition: all 0.2s ease;
}

.period-filter-container select:hover {
    border-color: var(--border-color);
    background: rgba(255, 255, 255, 0.05);
}

.period-filter-container select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--accent-hover);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    transform: translateY(-1px);
}

.btn-primary:disabled {
    background-color: var(--border-color);
    color: var(--text-secondary);
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

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

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

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

.btn-danger:hover {
    background-color: #dc2626;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

/* Dashboard Cards & Layout */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition-speed), transform var(--transition-speed);
}

.card:hover {
    border-color: rgba(99, 102, 241, 0.4);
}

.card-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    font-weight: 600;
}

.card-value {
    font-size: 1.75rem;
    font-weight: 700;
}

.card-value.income { color: var(--success); }
.card-value.expense { color: var(--error); }

.card-icon {
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    font-size: 1.75rem;
    color: rgba(255, 255, 255, 0.08);
}

/* Glass Panels for Tables & Report Containers */
.panel {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    transition: background-color var(--transition-speed), border-color var(--transition-speed);
}

/* Tables styling */
.table-container {
    width: 100%;
    overflow-x: auto;
    margin-top: 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

th {
    background-color: rgba(0, 0, 0, 0.15);
    color: var(--text-primary);
    font-weight: 600;
    padding: 1rem;
    border-bottom: 2px solid var(--border-color);
}

td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

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

tr:hover td {
    background-color: rgba(255, 255, 255, 0.02);
}

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

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

.debit-val {
    color: #38bdf8;
    font-weight: 500;
}

.credit-val {
    color: #fb7185;
    font-weight: 500;
}

.net-positive {
    color: var(--success);
    font-weight: 600;
}

.net-negative {
    color: var(--error);
    font-weight: 600;
}

/* Form Styles */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

input, select, textarea {
    font-family: inherit;
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    background-color: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    outline: none;
    transition: all 0.2s ease;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

/* Transaction Dynamic Rows */
.transaction-table {
    margin-top: 1.5rem;
}

.action-icon {
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.2s;
    border: none;
    background: none;
}

.action-icon:hover {
    color: var(--error);
}

/* Balance Check Bar in Jurnal Umum */
.balance-checker-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-top: 1.5rem;
}

.balance-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
}

.balance-status.balanced {
    background-color: var(--success-glow);
    color: var(--success);
    border: 1px solid var(--success);
    box-shadow: 0 0 10px var(--success-glow);
}

.balance-status.unbalanced {
    background-color: var(--error-glow);
    color: var(--error);
    border: 1px solid var(--error);
    box-shadow: 0 0 10px var(--error-glow);
}

.balance-totals {
    display: flex;
    gap: 2rem;
    font-weight: 600;
    font-size: 1rem;
}

/* Ledger Account Selection Header */
.ledger-header-panel {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

/* Financial Report Layout Styles */
.report-section {
    margin-top: 2rem;
}

.report-section-title {
    font-size: 1.15rem;
    font-weight: 700;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    color: var(--accent);
}

.report-row {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.report-row.indented {
    padding-left: 2.5rem;
}

.report-row.total-row {
    font-weight: 700;
    border-top: 2px solid var(--border-color);
    border-bottom: 2px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.02);
}

.report-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

@media (max-width: 900px) {
    .report-grid {
        grid-template-columns: 1fr;
    }
}

/* Loading overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(15, 23, 42, 0.85);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Slide transition for SPA tabs */
.tab-content {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}

.tab-content.active {
    display: block;
}

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

/* Print-Friendly Styles */
@media print {
    body {
        background-color: white !important;
        color: black !important;
    }
    .sidebar {
        display: none !important;
    }
    .main-content {
        margin-left: 0 !important;
        padding: 0 !important;
        max-width: 100% !important;
    }
    .page-header, .header-actions, .balance-checker-bar, .ledger-header-panel, .btn, .theme-toggle {
        display: none !important;
    }
    .panel {
        border: none !important;
        background: transparent !important;
        box-shadow: none !important;
        padding: 0 !important;
    }
    table, th, td {
        border: 1px solid #999 !important;
        color: black !important;
    }
    th {
        background-color: #eee !important;
    }
    .debit-val, .credit-val, .net-positive, .net-negative {
        color: black !important;
    }
}

/* Editable cell highlights for manual override */
[contenteditable="true"] {
    transition: all 0.2s;
    border-radius: 4px;
    padding: 0 4px;
}
span[contenteditable="true"] {
    display: inline-block;
}
[contenteditable="true"]:hover {
    background-color: rgba(99, 102, 241, 0.12) !important;
    outline: 1px dashed var(--accent);
    cursor: text;
}
[contenteditable="true"]:focus {
    background-color: rgba(99, 102, 241, 0.2) !important;
    outline: 2px solid var(--accent);
}

/* Pagination Styling */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding: 0.5rem;
}

.pagination-btn {
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
}

.pagination-btn:hover {
    color: var(--text-primary);
    background-color: rgba(99, 102, 241, 0.1);
    border-color: var(--accent);
}

.pagination-btn.active {
    color: #fff;
    background-color: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.4);
}

.pagination-btn:disabled {
    color: rgba(255, 255, 255, 0.15);
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.05);
    cursor: not-allowed;
    box-shadow: none;
}

/* Hide mobile nav toggle on desktop by default */
.mobile-nav-toggle {
    display: none;
}

/* Mobile Responsive Styling */
@media (max-width: 900px) {
    :root {
        --sidebar-width: 260px;
    }
    
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: none;
    }
    
    .sidebar.active {
        transform: translateX(0);
        box-shadow: 15px 0 40px rgba(0, 0, 0, 0.5);
    }
    
    .main-content {
        margin-left: 0;
        max-width: 100vw;
        padding: 1.5rem;
    }
    
    .mobile-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        background-color: var(--bg-secondary);
        border: 1px solid var(--border-color);
        border-radius: 10px;
        color: var(--text-primary);
        font-size: 1.5rem;
        cursor: pointer;
        transition: all 0.2s;
    }
    
    .mobile-nav-toggle:hover {
        background-color: rgba(255, 255, 255, 0.05);
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .period-filter-container {
        width: 100%;
        margin-right: 0;
        justify-content: space-between;
    }
    
    .header-actions {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }
    
    .panel {
        padding: 1.5rem;
    }
    
    /* Overlay for when mobile sidebar is open */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background-color: rgba(15, 23, 42, 0.6);
        backdrop-filter: blur(4px);
        z-index: 99;
        display: none;
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    
    .sidebar-overlay.active {
        display: block;
        opacity: 1;
    }
}

/* =============================================
   CHART ANALYTICS - TradingView Style
   ============================================= */

.chart-analytics-panel {
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

/* ---- LEFT DRAWING TOOLBAR ---- */
.tv-tool-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
}

.tv-tool-btn:hover {
    background: rgba(255, 255, 255, 0.07);
    color: var(--text-primary);
}

.tv-tool-btn.active,
.tv-tool-btn[style*="var(--accent)"] {
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent) !important;
}

/* ---- TOP BAR ---- */
.tv-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    min-height: 52px;
    position: relative;
    z-index: 2;
}

.tv-topbar-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    flex: 1;
    min-width: 0;
}

.tv-topbar-right {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}

/* Symbol badge */
.tv-symbol-badge {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.3rem 0.7rem;
    border-radius: 8px;
    background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.25);
    cursor: default;
    user-select: none;
}

.tv-symbol-icon {
    font-size: 1.1rem;
    line-height: 1;
}

.tv-symbol-name {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.tv-symbol-sub {
    font-size: 0.68rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

/* Vertical divider */
.tv-divider {
    width: 1px;
    height: 22px;
    background: var(--border-color);
    flex-shrink: 0;
    margin: 0 0.15rem;
}

/* Series tabs (Laba Bersih, Saldo Kas, Rev vs Exp) */
.tv-series-tabs {
    display: flex;
    gap: 0.2rem;
    flex-wrap: wrap;
}

.tv-series-btn {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.tv-series-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.tv-series-btn.active {
    background: rgba(99,102,241,0.15);
    border-color: rgba(99,102,241,0.4);
    color: var(--text-primary);
}

.tv-series-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--c, var(--accent));
    flex-shrink: 0;
    box-shadow: 0 0 5px var(--c, var(--accent));
}

/* Timeframe & Type button groups */
.tv-btn-group {
    display: flex;
    gap: 0.1rem;
}

.tv-tf-btn {
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.28rem 0.55rem;
    border-radius: 5px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    letter-spacing: 0.02em;
    line-height: 1;
    min-width: 28px;
    text-align: center;
}

.tv-tf-btn:hover {
    background: rgba(255,255,255,0.07);
    color: var(--text-primary);
}

.tv-tf-btn.active {
    background: rgba(99,102,241,0.2);
    color: #818cf8;
    border-color: rgba(99,102,241,0.35);
}

/* Chart type icon buttons */
.tv-type-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 5px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
}

.tv-type-btn:hover {
    background: rgba(255,255,255,0.07);
    color: var(--text-primary);
}

.tv-type-btn.active {
    background: rgba(99,102,241,0.2);
    color: #818cf8;
    border-color: rgba(99,102,241,0.35);
}

/* ---- OHLC INFO BAR ---- */
.tv-ohlc-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.4rem 1rem;
    background: rgba(0,0,0,0.12);
    border-bottom: 1px solid var(--border-color);
    min-height: 36px;
}

.tv-ohlc-info {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    flex-wrap: wrap;
}

.tv-ohlc-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

.tv-ohlc-val {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    font-variant-numeric: tabular-nums;
}

.tv-ohlc-lbl {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.tv-ohlc-change {
    font-size: 0.82rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.chart-legend-items {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.chart-legend-dot {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.chart-legend-dot::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--dot-color, var(--accent));
    flex-shrink: 0;
    box-shadow: 0 0 5px var(--dot-color, var(--accent));
}

/* ---- CHART STATS ROW ---- */
.chart-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.6rem;
    background: var(--card-bg);
}

.chart-stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.65rem 0.85rem;
    background: rgba(0,0,0,0.08);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: border-color 0.2s;
}

.chart-stat-item:hover {
    border-color: rgba(99,102,241,0.35);
}

.chart-stat-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    font-weight: 600;
}

.chart-stat-value {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

/* Monthly bar chart canvas wrapper */
#monthly-chart-container {
    background: var(--card-bg);
}

/* Lightweight Charts container override */
#main-chart-container > div {
    border-radius: 0 !important;
}

/* Responsive */
@media (max-width: 900px) {
    .tv-topbar {
        padding: 0.5rem 0.75rem;
    }
    .tv-symbol-badge {
        display: none;
    }
    .tv-divider:first-of-type {
        display: none;
    }
    .chart-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .chart-stats-row {
        grid-template-columns: 1fr 1fr;
    }
    #main-chart-container {
        height: 300px !important;
    }
    .tv-series-tabs {
        display: none;
    }
}


.chart-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

/* Tab buttons row */
.chart-mode-tabs {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.chart-tab-btn {
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 0.45rem 0.95rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: rgba(255,255,255,0.03);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.chart-tab-btn:hover {
    border-color: var(--accent);
    color: var(--text-primary);
    background: rgba(99,102,241,0.08);
}

.chart-tab-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    box-shadow: 0 4px 14px rgba(99,102,241,0.35);
}

/* Legend / crosshair bar */
.chart-legend-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    background: rgba(0,0,0,0.15);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 1rem;
    min-height: 44px;
}

.chart-crosshair-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.crosshair-label {
    font-size: 0.83rem;
    color: var(--text-secondary);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

.crosshair-value {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.chart-legend-items {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.chart-legend-dot {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.chart-legend-dot::before {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--dot-color, var(--accent));
    flex-shrink: 0;
    box-shadow: 0 0 6px var(--dot-color, var(--accent));
}

/* Chart Stats Row */
.chart-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-top: 1.25rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.25rem;
}

.chart-stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.75rem 1rem;
    background: rgba(0,0,0,0.1);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: border-color 0.2s;
}

.chart-stat-item:hover {
    border-color: rgba(99,102,241,0.35);
}

.chart-stat-label {
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    font-weight: 600;
}

.chart-stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

/* Monthly bar chart canvas wrapper */
#monthly-chart-container {
    border-radius: 10px;
    overflow: hidden;
}

/* Lightweight Charts container override — dark glass */
#main-chart-container > div {
    border-radius: 10px !important;
    overflow: hidden !important;
}

@media (max-width: 900px) {
    .chart-panel-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .chart-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    .chart-mode-tabs {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .chart-stats-row {
        grid-template-columns: 1fr 1fr;
    }
    #main-chart-container {
        height: 260px !important;
    }
}