:root {
    --bg: #F8F9FD;
    --card-bg: #FFFFFF;
    --border: #EEF2F6;
    --border-strong: #E2E8F0;
    --primary: #6332F6;
    --primary-grad: linear-gradient(135deg, #6C38FF 0%, #8E54E9 100%);
    --text: #1E2229;
    --muted: #64748B;
    --light: #94A3B8;
    --success: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;
    --radius: 16px;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-size: 13px;
    font-family: 'Inter', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Sidebar ---------- */
.sidebar {
    width: 240px;
    min-height: 100vh;
    background: #fff;
    border-right: 1px solid var(--border-strong);
}

.sidebar-backdrop {
    display: none;
}

.mobile-topbar {
    display: none;
}

.sidebar .brand {
    color: var(--text);
    padding: 0 8px;
}

.sidebar .brand-icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--primary-grad);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
}

.sidebar .brand-text {
    font-weight: 700;
    font-size: 16px;
}

.sidebar .nav-link {
    color: #475569;
    border-radius: 10px;
    margin-bottom: 2px;
    padding: 9px 13px;
    font-size: 13px;
    font-weight: 500;
}

.sidebar .nav-link:hover {
    background-color: #F1F0FE;
    color: var(--primary);
}

.sidebar .nav-link.active {
    background: var(--primary-grad);
    color: #fff;
    box-shadow: 0 4px 12px rgba(99, 50, 246, 0.25);
}

.sidebar hr {
    margin: 12px 0;
    border-color: var(--border-strong);
}

.sidebar .avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary-grad);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
    flex-shrink: 0;
}

.main-content {
    padding: 0;
}

/* ---------- Page header ---------- */
.page-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.page-subtitle {
    font-size: 12px;
    color: var(--muted);
    margin: 2px 0 0;
}

.page-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.page-actions .btn {
    white-space: nowrap;
}

@media (max-width: 575.98px) {
    .page-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .page-actions .btn {
        flex: 1 1 auto;
        justify-content: center;
    }
}

.header-pill {
    background: #fff;
    border: 1px solid var(--border-strong);
    color: var(--text);
    border-radius: 10px;
    padding: 6px 13px;
    font-size: 12px;
    font-weight: 500;
}

.btn-download {
    background: #fff;
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: 10px;
    font-weight: 600;
    font-size: 12px;
    padding: 6px 13px;
}

.btn-download:hover {
    background: #F1F0FE;
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    border-radius: 10px;
    font-weight: 600;
}

.btn-primary:hover {
    background: #5426E0;
    border-color: #5426E0;
}

.btn-outline-secondary {
    border-color: var(--border-strong);
    color: #475569;
    border-radius: 10px;
}

/* ---------- KPI cards ---------- */
.kpi-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    border-radius: 20px;
    padding: 18px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    height: 100%;
}

.kpi-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.kpi-purple { background: var(--primary); }
.kpi-green  { background: var(--success); }
.kpi-blue   { background: #2563EB; }
.kpi-orange { background: #F97316; }

.kpi-label {
    font-size: 11px;
    color: var(--muted);
    font-weight: 500;
}

.kpi-value {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.2;
}

.kpi-tag {
    font-size: 10px;
    font-weight: 500;
}

.kpi-tag.pos { color: var(--success); }
.kpi-tag.neg { color: var(--danger); }

/* ---------- Filter row + inline KPIs ---------- */
.filter-row {
    background: var(--card-bg);
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    border-radius: var(--radius);
    padding: 12px 16px;
}

.filter-row .date-input {
    width: 132px;
}

.filter-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
        "from to"
        "underlying btns"
        "kpis kpis";
    gap: 8px 10px;
    align-items: center;
}

.f-dropdown { grid-area: underlying; }
.f-from { grid-area: from; }
.f-arrow { grid-area: arrow; display: none; }
.f-to { grid-area: to; }
.f-btns { grid-area: btns; }
.f-kpis { grid-area: kpis; }

@media (min-width: 576px) {
    .filter-grid {
        grid-template-columns: auto auto auto auto auto;
        grid-template-areas: "underlying from arrow to btns";
        row-gap: 0;
    }

    .f-arrow { display: inline; }

    .f-kpis {
        grid-column: 1 / -1;
        margin-top: 10px;
    }
}

@media (min-width: 1200px) {
    .filter-grid {
        grid-template-columns: auto auto auto auto auto 1fr;
        grid-template-areas: "underlying from arrow to btns kpis";
        row-gap: 0;
    }

    .f-kpis {
        grid-column: auto;
        justify-self: end;
        margin-top: 0;
    }

    .filter-row .inline-kpis {
        flex-wrap: nowrap;
    }
}

@media (max-width: 575.98px) {
    .filter-grid .date-input {
        width: 100%;
        flex: 1 1 auto;
    }

    .f-from,
    .f-to {
        width: 100%;
    }

    .f-btns .btn {
        flex: 1 1 auto;
        justify-content: center;
    }

    .filter-row .inline-kpis {
        width: 100%;
    }

    .inline-kpi {
        flex: 1 1 auto;
        justify-content: center;
    }
}

.inline-kpi {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 5px 11px;
    font-size: 11px;
    color: var(--muted);
}

.inline-kpi .ic {
    font-size: 15px;
}

.inline-kpi b {
    color: var(--text);
    font-weight: 600;
}

.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }

/* ---------- Tabs ---------- */
.trades-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    border-radius: var(--radius);
    overflow: hidden;
}

.trades-card .card-header {
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 10px 16px 0;
}

/* All Trades: table scrolls internally, page stays fixed on desktop */
.trades-scroll-container {
    overflow: auto;
}

.trades-scroll-container thead th {
    position: sticky;
    top: 0;
    z-index: 5;
    background: #FAFBFF;
}

@media (min-width: 992px) {
    body.trades-page .main-content {
        height: 100vh;
        overflow-y: auto;
    }

    body.trades-page .main-content > .container-fluid {
        height: 100%;
        display: flex;
        flex-direction: column;
        overflow: hidden;
        padding-bottom: 16px;
    }

    body.trades-page .trades-card {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
        margin-bottom: 0;
    }

    body.trades-page .trades-card .card-body {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
        min-width: 0;
        overflow: hidden;
    }

    body.trades-page .tab-content {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
        min-width: 0;
    }

    body.trades-page .tab-pane.show {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
        min-width: 0;
    }

    body.trades-page .trades-scroll-container {
        flex: 1 1 auto;
        min-height: 0;
    }

    body.trades-page .table-footer {
        flex-shrink: 0;
    }
}

@media (max-width: 991.98px) {
    .trades-scroll-container {
        max-height: calc(100vh - 480px);
        min-height: 180px;
    }
}

@media (max-width: 575.98px) {
    .trades-scroll-container {
        max-height: 55vh;
    }
}

.trades-tabs {
    display: flex;
    gap: 4px;
    border-bottom: none;
    flex-wrap: wrap;
}

.trades-tabs .nav-link {
    border: none;
    color: var(--muted);
    font-weight: 600;
    font-size: 12px;
    padding: 9px 15px;
    border-radius: 10px 10px 0 0;
    border-bottom: 2px solid transparent;
}

.trades-tabs .nav-link:hover {
    color: var(--primary);
}

.trades-tabs .nav-link.active {
    color: var(--primary);
    background: #F3F0FF;
    border-bottom: 2px solid var(--primary);
}

/* ---------- Table ---------- */
.trades-table {
    margin: 0;
    font-size: 12px;
}

.trades-table thead th {
    background: #FAFBFF;
    color: var(--muted);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    padding: 9px 13px;
    white-space: nowrap;
    border-bottom: 1px solid var(--border);
}

.trades-table tbody td {
    padding: 9px 13px;
    vertical-align: middle;
    border-top: 1px solid var(--border);
    color: var(--text);
}

.trades-table tbody tr:hover {
    background: #FAFAFF;
}

.trades-table .sort-hint {
    color: var(--light);
    font-size: 10px;
}

/* ---------- Chips / badges ---------- */
.chip {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 999px;
    font-size: 9px;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
}

.chip-green   { background: var(--success); }
.chip-red     { background: var(--danger); }
.chip-warning { background: var(--warning); }
.chip-sky     { background: #0EA5E9; }
.chip-slate   { background: #64748B; }

.chip-intra {
    background: #F3E8FF;
    color: #7E22CE;
    border: 1px solid #D8B4FE;
}

.chip-pos {
    background: #EFF6FF;
    color: #2563EB;
    border: 1px solid #BFDBFE;
}

.chip-manual {
    background: #FFF7ED;
    color: #EA580C;
    border: 1px solid #FFEDD5;
}

.chip-sl {
    background: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

.chip-tgt {
    background: #F0FDF4;
    color: #16A34A;
    border: 1px solid #BBF7D0;
}

.chip-reason {
    background: #F1F5F9;
    color: #475569;
    border: 1px solid #E2E8F0;
}

.tgt-chip {
    font-size: 11px;
    white-space: nowrap;
}

.tgt-chip .num { color: var(--success); font-weight: 600; }

/* ---------- Action icon buttons ---------- */
.icon-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid transparent;
    background: transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all .15s;
}

.icon-btn:hover {
    transform: scale(1.08);
}

.icon-blue { color: #3B82F6; border-color: #BFDBFE; background: #EFF6FF; }
.icon-blue:hover { background: #DBEAFE; }
.icon-red { color: var(--danger); border-color: #FECACA; background: #FEF2F2; }
.icon-red:hover { background: #FEE2E2; }
.icon-warn { color: #F59E0B; border-color: #FDE68A; background: #FFFBEB; }
.icon-warn:hover { background: #FEF3C7; }

/* ---------- Table footer / pagination ---------- */
.table-footer {
    border-top: 1px solid var(--border);
    background: #FAFBFF;
}

.page-info {
    font-size: 11px;
    color: var(--muted);
}

.page-btn {
    min-width: 28px;
    height: 28px;
    border-radius: 8px;
    border: 1px solid var(--border-strong);
    background: #fff;
    color: #475569;
    font-size: 12px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
}

.page-btn:hover {
    background: #F1F0FE;
    color: var(--primary);
}

.page-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.page-btn.disabled {
    opacity: .45;
    pointer-events: none;
}

.per-page {
    width: auto;
    min-width: 96px;
    font-size: 11px;
    border-radius: 8px;
}

/* ---------- Cards / forms / modals (shared) ---------- */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    margin-bottom: 16px;
}

.card-header {
    background: white;
    border-bottom: 1px solid var(--border-strong);
    border-radius: 12px 12px 0 0 !important;
    padding: 14px 20px;
}

.card-body {
    padding: 20px;
}

.table {
    font-size: 14px;
}

.table th {
    font-weight: 600;
    font-size: 12px;
    color: #4a5568;
    border-top: none;
    padding: 10px 12px;
}

.table thead th {
    background-color: #eef1f7;
    color: #4a5568;
    border-bottom: 2px solid #d7dce6;
}

.table td {
    padding: 10px 10px;
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: #f8f9ff;
}

.badge {
    font-weight: 500;
    font-size: 11px;
}

.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid var(--border-strong);
    padding: 10px 14px;
    font-size: 14px;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 50, 246, 0.15);
}

.btn {
    border-radius: 8px;
    font-weight: 500;
    font-size: 13px;
    padding: 8px 16px;
}

.btn-sm {
    padding: 5px 12px;
    font-size: 12px;
}

.form-check-input:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.dropdown-menu {
    border-radius: 8px;
    border: 1px solid var(--border-strong);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.modal-content {
    border-radius: 12px;
    border: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.alert {
    border-radius: 8px;
    border: none;
}

.stat-card {
    border-radius: 12px;
    border: none;
}

.stat-card h2 {
    font-weight: 700;
    margin-bottom: 0;
}

.stat-card h6 {
    opacity: 0.9;
    margin-bottom: 8px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trade-section-header {
    background: var(--primary-grad);
    color: #fff;
    border-bottom: none;
}
.trade-section-header h5 { color: #fff; }
.trade-section-header .btn { background: rgba(255,255,255,.9); border-color: transparent; color: #4a4a4a; }

@media (max-width: 767.98px) {
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        z-index: 1050;
        transform: translateX(-100%);
        transition: transform .25s ease;
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.08);
    }

    body.sidebar-open .sidebar {
        transform: translateX(0);
    }

    .sidebar-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.4);
        z-index: 1040;
    }

    body.sidebar-open .sidebar-backdrop {
        display: block;
    }

    .mobile-topbar {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 10px 16px;
        background: #fff;
        border-bottom: 1px solid var(--border-strong);
        position: sticky;
        top: 0;
        z-index: 1030;
    }

    .main-content {
        width: 100%;
    }
}

@media (min-width: 768px) {
    .sidebar {
        position: static;
        transform: none;
    }

    .sidebar-backdrop {
        display: none !important;
    }

    .mobile-topbar {
        display: none !important;
    }
}