:root {
    --bg-light: #f1f3f9;
    --card-bg: rgba(255, 255, 255, 0.9);
    --border-light: rgba(0, 0, 0, 0.05);
    --text-primary: #101828;
    --text-secondary: #475467;
    --neon-cyan: #06b6d4;
    --neon-pink: #f43f5e;
    --success: #12b76a;
    --danger: #f04438;
    --sidebar-bg: #ffffff;
    --sidebar-text: #101828;
    --accent: #2e90fa;
    --shadow-sm: 0 1px 2px 0 rgba(16, 24, 40, 0.05);
    --shadow-md: 0 4px 8px -2px rgba(16, 24, 40, 0.1), 0 2px 4px -2px rgba(16, 24, 40, 0.06);
    --shadow-xl: 0 20px 24px -4px rgba(16, 24, 40, 0.08), 0 8px 8px -4px rgba(16, 24, 40, 0.03);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-primary);
    overflow-x: hidden;
}

.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    padding: 20px;
    transition: transform 0.3s ease, margin-left 0.3s ease;
    z-index: 1000;
    border-right: 1px solid var(--border-light);
}

.sidebar.sidebar-hidden {
    margin-left: -260px;
}

.sidebar.collapsed {
    transform: translateX(-100%);
    position: fixed;
    height: 100vh;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-light);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    background: var(--neon-cyan);
    color: white;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-weight: 800;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 600;
}

nav {
    flex-grow: 1;
}

.nav-item {
    padding: 14px 16px;
    border-radius: 10px;
    cursor: pointer;
    margin-bottom: 8px;
    transition: 0.2s;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-item.active,
.nav-item:hover {
    background: rgba(37, 99, 235, 0.08);
    color: var(--accent);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

.user-profile img {
    width: 40px;
    border-radius: 50%;
}

.user-info .user-name {
    font-size: 0.9rem;
    font-weight: 600;
}

.user-info .user-status {
    font-size: 0.75rem;
    color: #10b981;
}

/* Main Content */
.main-content {
    flex-grow: 1;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    animation: fadeIn 0.4s ease-out;
}

.content-body {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Two-Row Header ───────────────────────────────────── */
.top-bar {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 6px 0 4px;
    border-bottom: 1px solid var(--border-light);
}

.header-row {
    display: flex;
    align-items: center;
    width: 100%;
}

/* Row 1: Hamburger + tiny index tickers */
.header-row-1 {
    gap: 12px;
}

.index-tickers {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
}

.ticker-item {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.ticker-label {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.ticker-value {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-primary);
}

.ticker-change {
    font-size: 0.62rem;
    font-weight: 600;
}

.ticker-sep {
    color: var(--border-light);
    font-size: 0.65rem;
    opacity: 0.5;
    user-select: none;
}

/* Row 2: Full-width metrics strip */
.header-row-2 {
    width: 100%;
    justify-content: flex-end;
}

.metrics-strip {
    display: flex;
    align-items: center;
    gap: 0;
    background: rgba(0, 0, 0, 0.025);
    border-radius: 6px;
    padding: 3px 8px;
    flex-wrap: nowrap;
    overflow-x: auto;
}

.metric-chip {
    display: flex;
    align-items: baseline;
    gap: 3px;
    padding: 0 8px;
    white-space: nowrap;
}

.mc-label {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.mc-value {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mc-divider {
    width: 1px;
    height: 14px;
    background: var(--border-light);
    flex-shrink: 0;
}

/* legacy kept for JS refs that still use these */
.header-inline-stats {
    display: none;
}

.left-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Row 1 ── hamburger */


.hw-settings {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.78rem;
    padding: 0 2px;
    line-height: 1;
    opacity: 0.65;
}

.hw-settings:hover {
    opacity: 1;
}

.inline-sep {
    color: var(--text-secondary);
    opacity: 0.35;
    font-size: 0.75rem;
}

.inline-divider {
    width: 1px;
    height: 18px;
    background: var(--border-light);
    margin: 0 4px;
    display: inline-block;
    vertical-align: middle;
}



.left-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.hamburger-btn {
    background: var(--card-bg);
    border: 1px solid var(--border-light);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.sidebar-header .sidebar-close-btn {
    background: var(--bg-light);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    width: 32px;
    height: 32px;
    border-radius: 6px;
    font-size: 1.2rem;
    display: none;
    /* Hidden on desktop */
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

@media (max-width: 992px) {
    .sidebar-header .sidebar-close-btn {
        display: flex;
    }
}

.search-wrapper {
    flex: 1;
    max-width: 400px;
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 12px 18px;
    border-radius: 12px;
    border: 1px solid var(--border-light);
    background: var(--card-bg);
    outline: none;
    box-shadow: var(--shadow-sm);
}

.search-results {
    position: absolute;
    top: 55px;
    left: 0;
    width: 100%;
    min-width: 300px;
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    z-index: 10000;
    /* Ensure it stays above everything */
    max-height: 400px;
    overflow-y: auto;
    padding: 8px;
    border: 1px solid var(--border-light);
}

.search-item {
    padding: 2px;
    cursor: pointer;
}

.searching,
.no-results {
    padding: 12px 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.no-results {
    color: var(--danger);
}

.search-item-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-radius: 8px;
    transition: 0.2s;
}

.search-item-inner:hover {
    background: var(--bg-light);
}

.search-info {
    display: flex;
    flex-direction: column;
}

.search-symbol {
    font-weight: 700;
    color: var(--text-primary);
}

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

.add-symbol-btn {
    background: var(--accent);
    color: white;
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.market-stats {
    display: flex;
    gap: 24px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.stat-main {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.stat-value {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-change {
    font-size: 0.72rem;
    font-weight: 600;
}

.up {
    color: var(--success);
}

.down {
    color: var(--danger);
}

.sidebar-auth {
    padding: 12px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-login {
    background: var(--accent);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
}

/* Cards & Glassmorphism */
.card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-xl);
}

.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

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

.tab-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
    /* Space between main card and bottom panels if any */
    animation: fadeIn 0.3s ease-out;
}

.tab-content.hidden {
    display: none;
}

/* Tables */
.table-container {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    text-align: left;
    padding: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    background: var(--card-bg);
    z-index: 5;
}

td {
    padding: 16px 12px;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
}

.paper {
    background: #fff9e6;
    color: #b54708;
}

.pulse {
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(6, 182, 212, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0);
    }
}

.call {
    background: #d1fae5;
    color: #065f46;
}

.put {
    background: #fee2e2;
    color: #991b1b;
}

.btn {
    padding: 8px 14px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.8rem;
    transition: 0.2s;
}

.btn-buy {
    background: #e0fcf9;
    color: var(--neon-cyan);
    margin-right: 5px;
}

.btn-buy:hover {
    background: var(--neon-cyan);
    color: white;
}

.btn-sell {
    background: #fff1f2;
    color: var(--neon-pink);
}

.btn-sell:hover {
    background: var(--neon-pink);
    color: white;
}

.btn-remove {
    background: #f1f3f9;
    color: var(--text-secondary);
}

.btn-remove:hover {
    background: #fee2e2;
    color: var(--danger);
}

/* Top Summary Panels */
.top-summary-panels {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 16px;
}

.top-summary-panels .card {
    flex: 0 1 400px;
    /* Max 400px, but can shrink */
    min-width: 300px;
    padding: 16px 20px;
    /* More compact padding */
}

.risk-stats {
    display: flex;
    justify-content: space-between;
}

.risk-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.risk-item span:first-child {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.risk-item .val {
    font-size: 1.1rem;
    font-weight: 700;
}

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

.pnl-value {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 2px;
}

.pnl-sub {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.modal-content {
    background: white;
    width: 450px;
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow-lg);
}

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

.close-btn {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.symbol-info {
    margin-bottom: 20px;
}

.symbol-name {
    font-size: 1.3rem;
    font-weight: 800;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--border-light);
    outline: none;
}

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

.btn.large {
    flex: 1;
    padding: 14px;
    font-size: 1rem;
}

.hidden {
    display: none !important;
}

#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 3000;
}

.toast {
    background: white;
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    border-left: 5px solid var(--accent);
    margin-top: 10px;
}

@media (max-width: 992px) {
    .sidebar {
        position: fixed;
        transform: translateX(-100%);
    }

    .sidebar.active {
        transform: translateX(0);
        margin-left: 0;
    }

    .sidebar.sidebar-hidden {
        margin-left: 0;
        transform: translateX(-100%);
    }

    .top-summary-panels {
        grid-template-columns: 1fr;
    }
}

/* Strategy Page Styles */
.strategy-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.strategy-form-card {
    width: 100%;
    position: relative;
    z-index: 20;
}

.strategy-table-card {
    width: 100%;
    position: relative;
    z-index: 10;
}

.strategy-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Row layout */
.sf-row {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    flex-wrap: nowrap;
}

/* Generic group */
.sf-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 100px;
    flex: 1 1 auto;
}

.sf-group label {
    font-size: 0.78rem;
    color: var(--text-secondary);
    font-weight: 600;
    white-space: nowrap;
}

.sf-group input,
.sf-group select {
    width: 100%;
    padding: 9px 10px;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    font-size: 0.88rem;
    outline: none;
    background: var(--card-bg);
}

/* Small group (row 2) */
.sf-group-sm {
    flex: 0.8 1 80px;
    min-width: 80px;
}

/* Extra-small group — Symbol, Expiry, Strike in row 1 */
.sf-group-xs {
    flex: 1 1 100px;
    min-width: 100px;
}

/* Call/Put side blocks */
.sf-option-side {
    flex: 1.5 1 170px;
    min-width: 170px;
}

.sf-option-row {
    display: flex;
    gap: 6px;
}

.sf-option-row .strike-select {
    flex: 1;
    min-width: 0;
    font-size: 0.8rem;
    padding: 9px 6px;
}

.sf-option-row .qty-mini {
    width: 62px;
    flex: none;
    font-size: 0.8rem;
    padding: 9px 6px;
}

.ce-label {
    color: var(--success);
    font-weight: 700 !important;
}

.pe-label {
    color: var(--danger);
    font-weight: 700 !important;
}

.ltp-tag {
    font-size: 0.75rem;
    font-weight: 700;
    background: #f1f3f9;
    padding: 1px 5px;
    border-radius: 4px;
}

/* Buy/Sell action buttons */
.sf-actions {
    display: flex;
    gap: 6px;
    align-items: flex-end;
    flex-wrap: wrap;
}

.sf-btn {
    padding: 9px 12px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 8px;
    white-space: nowrap;
}



/* Monitor Styles */
.monitor-stats {
    display: flex;
    justify-content: space-around;
    padding: 20px;
}

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

.monitor-item .label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.monitor-item .value {
    font-size: 1.5rem;
    font-weight: 800;
}

#monitor-pnl.up {
    color: var(--success);
}

#monitor-pnl.down {
    color: var(--danger);
}

/* Segmented Control for Buy/Sell and Type */
.segmented-control {
    display: flex;
    background: #f1f3f9;
    border-radius: 8px;
    padding: 4px;
    gap: 4px;
}

.segmented-control input {
    display: none !important;
}

.segmented-control label {
    flex: 1;
    text-align: center;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.segmented-control input:checked+label {
    background: white;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

#opt-ce:checked+label {
    color: var(--success) !important;
    font-weight: 700;
}

#opt-pe:checked+label {
    color: var(--danger) !important;
    font-weight: 700;
}

#trade-buy:checked+label {
    background: var(--success) !important;
    color: white !important;
}

#trade-sell:checked+label {
    background: var(--danger) !important;
    color: white !important;
}

.full-width {
    width: 100%;
}

/* Strategy Table specific scaling */
#active-strategies-table th,
#active-strategies-table td {
    font-size: 0.8rem;
    padding: 8px 6px;
}

.icon-strategy:before {
    content: "🎯";
    margin-right: 10px;
}