/* ══════════════════════════════════════════════════════════════
   Live Trading Platform — Premium Dark-Mode Dashboard
   
   Design System:
   - Base:     #0d1117 (deep charcoal)
   - Surface:  #161b22 (elevated surface)
   - Card:     #1c2128 (card background)
   - Border:   #30363d (subtle borders)
   - Text:     #e6edf3 (primary text)
   - Muted:    #8b949e (secondary text)
   - Accent:   #58a6ff (electric blue)
   - Profit:   #3fb950 (emerald green)
   - Loss:     #f85149 (ruby red)
   - Warning:  #d29922 (amber)
   - Gradient: linear-gradient(135deg, #58a6ff, #bc8cff)
   
   Typography: Inter (Google Fonts)
   ══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --bg-base: #0d1117;
    --bg-surface: #161b22;
    --bg-card: #1c2128;
    --bg-card-hover: #22272e;
    --bg-input: #0d1117;
    --border: #30363d;
    --border-light: #21262d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --accent: #58a6ff;
    --accent-hover: #79c0ff;
    --accent-dim: rgba(88, 166, 255, 0.15);
    --profit: #3fb950;
    --profit-dim: rgba(63, 185, 80, 0.15);
    --loss: #f85149;
    --loss-dim: rgba(248, 81, 73, 0.15);
    --warning: #d29922;
    --warning-dim: rgba(210, 153, 34, 0.15);
    --gradient-accent: linear-gradient(135deg, #58a6ff, #bc8cff);
    --gradient-profit: linear-gradient(135deg, #3fb950, #56d364);
    --gradient-loss: linear-gradient(135deg, #f85149, #ff7b72);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.5);
    --shadow-glow-accent: 0 0 20px rgba(88, 166, 255, 0.15);
    --shadow-glow-profit: 0 0 20px rgba(63, 185, 80, 0.1);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --font-mono: 'JetBrains Mono', 'Consolas', monospace;
}

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

html { font-size: 14px; scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ══════════════════════════════════════════════
   LAYOUT
   ══════════════════════════════════════════════ */

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

/* ── Top Navigation Bar ── */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 56px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-tabs {
    display: flex;
    gap: 4px;
}

.nav-tab {
    padding: 8px 16px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-tab:hover { background: var(--bg-card); color: var(--text-primary); }
.nav-tab.active { background: var(--accent-dim); color: var(--accent); }

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

.market-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.market-status.open { background: var(--profit-dim); color: var(--profit); }
.market-status.closed { background: var(--loss-dim); color: var(--loss); }
.market-status.pre-market { background: var(--warning-dim); color: var(--warning); }

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.market-status.open .status-dot { background: var(--profit); }
.market-status.closed .status-dot { background: var(--loss); animation: none; }
.market-status.pre-market .status-dot { background: var(--warning); }

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}

.clock {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ── Main Content ── */
.main-content {
    flex: 1;
    padding: 20px 24px;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

/* ══════════════════════════════════════════════
   KPI CARDS ROW
   ══════════════════════════════════════════════ */

.kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

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

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    opacity: 0;
    transition: var(--transition);
}

.kpi-card:hover { border-color: var(--border); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-card:hover::before { opacity: 1; }

.kpi-card.profit::before { background: var(--gradient-profit); opacity: 1; }
.kpi-card.loss::before { background: var(--gradient-loss); opacity: 1; }

.kpi-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 800;
    font-family: var(--font-mono);
    letter-spacing: -1px;
    line-height: 1.2;
}

.kpi-value.profit { color: var(--profit); }
.kpi-value.loss { color: var(--loss); }
.kpi-value.neutral { color: var(--text-primary); }

.kpi-sub {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ══════════════════════════════════════════════
   CARDS & PANELS
   ══════════════════════════════════════════════ */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

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

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

.card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-body { padding: 20px; }

.card-body.no-padding { padding: 0; }

/* ── Grid Layouts ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.grid-2-1 { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }
.grid-1-2 { display: grid; grid-template-columns: 1fr 2fr; gap: 16px; }

.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }

/* ══════════════════════════════════════════════
   SESSION CARDS
   ══════════════════════════════════════════════ */

.session-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.session-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 20px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.session-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-glow-accent);
    transform: translateY(-2px);
}

.session-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.session-strategy-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

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

.session-status {
    padding: 4px 10px;
    border-radius: var(--radius-xl);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.session-status.active { background: var(--profit-dim); color: var(--profit); }
.session-status.paused { background: var(--warning-dim); color: var(--warning); }
.session-status.stopped { background: var(--loss-dim); color: var(--loss); }

.session-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
}

.session-metric-item {
    text-align: center;
}

.session-metric-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.session-metric-value {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
}

/* ══════════════════════════════════════════════
   DATA TABLES
   ══════════════════════════════════════════════ */

.data-table-wrapper {
    overflow-x: auto;
    max-height: 500px;
    overflow-y: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.data-table thead {
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table th {
    background: var(--bg-surface);
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.7rem;
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-light);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    white-space: nowrap;
}

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

.data-table .profit { color: var(--profit); }
.data-table .loss { color: var(--loss); }
.data-table .text-right { text-align: right; }

/* ══════════════════════════════════════════════
   METRICS PANELS
   ══════════════════════════════════════════════ */

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}

.metric-item {
    padding: 14px 16px;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
}

.metric-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 1.15rem;
    font-weight: 700;
}

/* ══════════════════════════════════════════════
   POSITION PANEL
   ══════════════════════════════════════════════ */

.position-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.position-panel.has-position {
    border-color: var(--accent);
    box-shadow: var(--shadow-glow-accent);
}

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

.position-direction {
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.position-direction.long { background: var(--profit-dim); color: var(--profit); }
.position-direction.short { background: var(--loss-dim); color: var(--loss); }

.position-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.position-field-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.position-field-value {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
}

/* ══════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover { background: var(--accent-hover); box-shadow: var(--shadow-glow-accent); }

.btn-danger {
    background: var(--loss-dim);
    color: var(--loss);
    border: 1px solid rgba(248, 81, 73, 0.3);
}
.btn-danger:hover { background: var(--loss); color: #fff; }

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

.btn-sm { padding: 6px 14px; font-size: 0.78rem; }
.btn-xs { padding: 4px 10px; font-size: 0.72rem; }

/* ══════════════════════════════════════════════
   MODAL
   ══════════════════════════════════════════════ */

.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active { display: flex; }

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 640px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: translateY(20px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

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

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

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
    transition: var(--transition);
}

.modal-close:hover { color: var(--text-primary); }

.modal-body { padding: 24px; }

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-light);
}

/* ── Form Fields ── */
.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-input, .form-select {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: var(--transition);
}

.form-input:focus, .form-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-select { cursor: pointer; }
.form-select option { background: var(--bg-surface); color: var(--text-primary); }

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

.form-hint {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ══════════════════════════════════════════════
   TOAST NOTIFICATIONS
   ══════════════════════════════════════════════ */

.toast-container {
    position: fixed;
    top: 68px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 320px;
    max-width: 420px;
    animation: toastSlideIn 0.4s ease-out;
    font-size: 0.85rem;
}

.toast.trade-buy { border-left: 4px solid var(--profit); }
.toast.trade-sell { border-left: 4px solid var(--loss); }
.toast.info { border-left: 4px solid var(--accent); }
.toast.error { border-left: 4px solid var(--loss); }

@keyframes toastSlideIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes toastFadeOut {
    from { opacity: 1; }
    to { opacity: 0; transform: translateX(40px); }
}

/* ══════════════════════════════════════════════
   CHART CONTAINERS
   ══════════════════════════════════════════════ */

.chart-container {
    width: 100%;
    min-height: 350px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

/* ══════════════════════════════════════════════
   EMPTY STATES
   ══════════════════════════════════════════════ */

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    text-align: center;
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.3;
}

.empty-state-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.empty-state-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 400px;
    margin-bottom: 20px;
}

/* ══════════════════════════════════════════════
   SEGMENT BADGES
   ══════════════════════════════════════════════ */

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: var(--radius-xl);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-equity { background: #1f6feb22; color: #58a6ff; }
.badge-futures { background: #8b5cf622; color: #a78bfa; }
.badge-options { background: #d2992222; color: #d29922; }
.badge-commodity { background: #3fb95022; color: #3fb950; }
.badge-intraday { background: #f8514922; color: #f85149; }

/* ══════════════════════════════════════════════
   COST BREAKDOWN
   ══════════════════════════════════════════════ */

.cost-breakdown {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 6px 16px;
    font-size: 0.82rem;
}

.cost-label { color: var(--text-secondary); }
.cost-value { font-family: var(--font-mono); text-align: right; font-weight: 500; }
.cost-total { font-weight: 700; color: var(--text-primary); border-top: 1px solid var(--border); padding-top: 6px; margin-top: 4px; }

/* ══════════════════════════════════════════════
   LOADING & SKELETON
   ══════════════════════════════════════════════ */

.loading-spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ══════════════════════════════════════════════
   VIEW SECTIONS (SPA)
   ══════════════════════════════════════════════ */

.view { display: none; }
.view.active { display: block; }

/* ══════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════ */

@media (max-width: 768px) {
    .main-content { padding: 12px; }
    .kpi-row { grid-template-columns: 1fr 1fr; }
    .grid-2, .grid-3, .grid-2-1, .grid-1-2 { grid-template-columns: 1fr; }
    .session-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .top-bar { padding: 0 12px; }
    .nav-tabs { display: none; }
}

/* ══════════════════════════════════════════════
   INSTRUMENT KEY GUIDE & LINKED REPORT BANNER
   ══════════════════════════════════════════════ */

.btn-guide-toggle {
    background: transparent;
    border: none;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    transition: background 0.15s;
}
.btn-guide-toggle:hover {
    background: rgba(88, 166, 255, 0.12);
    text-decoration: underline;
}

.guide-box {
    background: #13171d;
    border: 1px solid rgba(88, 166, 255, 0.3);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    margin-top: 10px;
    animation: fadeIn 0.2s ease-in-out;
}

.guide-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: #58a6ff;
    margin-bottom: 6px;
}

.guide-box-close {
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1;
}
.guide-box-close:hover { color: var(--text-primary); }

.guide-mini-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.74rem;
    margin: 6px 0;
}
.guide-mini-table th {
    text-align: left;
    color: var(--text-muted);
    font-weight: 600;
    padding: 4px 6px;
    border-bottom: 1px solid var(--border-light);
}
.guide-mini-table td {
    padding: 4px 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.guide-mini-table code {
    font-family: var(--font-mono);
    color: #f0883e;
    background: rgba(240, 136, 62, 0.1);
    padding: 2px 4px;
    border-radius: 3px;
}

.linked-report-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(88, 166, 255, 0.06);
    border: 1px solid rgba(88, 166, 255, 0.25);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    gap: 12px;
}

/* ══════════════════════════════════════════════
   RESEARCH VAULT / TEARSHEETS GALLERY
   ══════════════════════════════════════════════ */

.reports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 20px;
}

.report-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.report-card:hover {
    transform: translateY(-2px);
    border-color: rgba(88, 166, 255, 0.4);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.report-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.report-segment-badge {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 3px 8px;
    border-radius: 12px;
    background: rgba(88, 166, 255, 0.12);
    color: #58a6ff;
    border: 1px solid rgba(88, 166, 255, 0.3);
}

.report-size-badge {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.report-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 6px 0;
    line-height: 1.3;
}

.report-filename {
    margin-bottom: 10px;
}
.report-filename code {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: #8b949e;
    background: rgba(255, 255, 255, 0.04);
    padding: 2px 6px;
    border-radius: 3px;
}

.report-card-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.45;
    margin: 0 0 16px 0;
    flex-grow: 1;
}

.report-card-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.74rem;
    color: var(--text-muted);
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
    margin-bottom: 14px;
}

.report-card-actions {
    display: flex;
    gap: 10px;
}
.report-card-actions .btn {
    flex: 1;
    text-align: center;
    justify-content: center;
    text-decoration: none;
}

/* ══════════════════════════════════════════════
   BASKET CONSTITUENTS & MULTI-STOCK STYLES
   ══════════════════════════════════════════════ */

.basket-box {
    background: rgba(18, 26, 38, 0.85);
    border: 1px solid rgba(88, 166, 255, 0.35);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-bottom: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    animation: fadeIn 0.25s ease-in-out;
}

.basket-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 8px;
}

.basket-chips-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    max-height: 140px;
    overflow-y: auto;
    padding-right: 4px;
}

.basket-chips-grid::-webkit-scrollbar {
    width: 4px;
}
.basket-chips-grid::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}

.basket-stock-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    font-size: 0.73rem;
    transition: all 0.15s ease;
}

.basket-stock-chip:hover {
    border-color: rgba(88, 166, 255, 0.5);
    background: rgba(88, 166, 255, 0.08);
}

.chip-sym {
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.chip-alloc {
    font-size: 0.65rem;
    color: #58a6ff;
    background: rgba(88, 166, 255, 0.15);
    padding: 1px 5px;
    border-radius: 8px;
    font-weight: 600;
}

/* ══════════════════════════════════════════════
   CONTRACT CALCULATION BANNER (F&O)
   ══════════════════════════════════════════════ */

.contract-calc-banner {
    background: rgba(56, 139, 253, 0.08);
    border: 1px dashed rgba(56, 139, 253, 0.4);
    border-radius: var(--radius-sm);
    padding: 9px 12px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 10px;
    animation: fadeIn 0.2s ease;
}