/* Fast1Retail — simple modern theme */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --bg: #f3f5f7;
    --surface: #ffffff;
    --ink: #111827;
    --muted: #6b7280;
    --line: #e6e9ee;
    --nav: #0c1222;
    --nav-text: rgba(255, 255, 255, 0.78);
    --accent: #0d9488;
    --accent-hover: #0f766e;
    --accent-soft: rgba(13, 148, 136, 0.12);
    --success: #059669;
    --danger: #dc2626;
    --warning: #d97706;
    --info: #0284c7;
    --primary: var(--accent);
    --primary-dark: var(--accent-hover);
    --primary-light: #14b8a6;
    --secondary: #6366f1;
    --radius: 14px;
    --radius-sm: 10px;
    --shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.1);
    --text-primary: var(--ink);
    --text-secondary: var(--muted);
    --text-muted: var(--muted);
    --bg-primary: var(--bg);
    --bg-secondary: #f8fafb;
    --bg-tertiary: #eef2f5;
    --bg-card: var(--surface);
    --bg-hover: #f0f4f6;
    --border-color: var(--line);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    min-height: 100vh;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ink);
    font-size: 14.5px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(1200px 400px at 0% -10%, rgba(13, 148, 136, 0.07), transparent 50%),
        radial-gradient(800px 300px at 100% 0%, rgba(15, 23, 42, 0.04), transparent 45%);
    z-index: 0;
}

body > * {
    position: relative;
    z-index: 1;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--ink);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.page-wrap,
.container-wide {
    max-width: 1320px;
    margin-left: auto;
    margin-right: auto;
}

/* Navbar */
.navbar {
    background: var(--nav) !important;
    padding: 0.7rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 8px 24px rgba(12, 18, 34, 0.18);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar .container,
.navbar .container-fluid {
    max-width: 1320px;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.2rem;
    color: #fff !important;
    letter-spacing: -0.03em;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    text-decoration: none;
}

.navbar-brand i {
    color: var(--accent);
    font-size: 1.15rem;
}

.brand-highlight,
.logo-highlight {
    color: var(--accent);
    -webkit-text-fill-color: var(--accent);
}

.logo-text {
    color: #fff;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.brand-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--nav);
    background: var(--accent);
    border-radius: 999px;
    padding: 0.15rem 0.45rem;
    margin-left: 0.15rem;
}

.navbar-nav {
    gap: 0.15rem;
}

.nav-link {
    color: var(--nav-text) !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.45rem 0.8rem !important;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: background 0.15s ease, color 0.15s ease;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff !important;
}

.nav-link.active {
    background: var(--accent);
    color: #fff !important;
}

.nav-link i {
    font-size: 0.95rem;
}

.navbar-toggler {
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.4rem 0.55rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.dropdown-menu {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    padding: 0.4rem;
    margin-top: 0.5rem;
    min-width: 210px;
}

.dropdown-item {
    color: var(--ink) !important;
    border-radius: 8px;
    padding: 0.6rem 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 500;
}

.dropdown-item:hover {
    background: var(--bg-hover);
}

.dropdown-item.active {
    background: var(--accent-soft);
    color: var(--accent-hover) !important;
}

.dropdown-divider {
    border-color: var(--line);
    margin: 0.35rem 0;
}

/* Cards */
.card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    background: var(--surface);
    margin-bottom: 1.25rem;
    overflow: hidden;
}

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

.card-header {
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    padding: 1rem 1.25rem;
    font-weight: 700;
    color: var(--ink);
}

.card-body {
    padding: 1.25rem;
    background: var(--surface);
}

.card-title {
    color: var(--ink);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

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

/* Page header */
.page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin: 1.5rem 0 1.25rem;
    flex-wrap: wrap;
}

.page-header h1 {
    font-size: 1.65rem;
    margin: 0;
}

.page-header p {
    margin: 0.2rem 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

/* Dashboard feature cards */
.dash-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.1rem;
}

.dash-card {
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.4rem;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow);
    min-height: 180px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.dash-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: #cfd8e3;
    color: inherit;
}

.dash-card:visited {
    color: inherit;
}

.dash-card-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.dash-card h5 {
    font-size: 1.05rem;
    margin-bottom: 0.4rem;
}

.dash-card p {
    color: var(--muted);
    font-size: 0.9rem;
    margin: 0 0 auto;
    flex: 1;
}

.dash-card .dash-link {
    margin-top: 1rem;
    font-weight: 650;
    font-size: 0.85rem;
    color: var(--accent);
}

/* Stat cards */
.stat-card {
    text-align: center;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--line);
}

.stat-card .card-body {
    padding: 1.35rem 1rem;
}

.stat-card .card-icon {
    font-size: 1.5rem;
    color: var(--accent);
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-soft);
    margin-bottom: 0.75rem;
}

.stat-number {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.stat-label {
    font-size: 0.78rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    margin-top: 0.35rem;
}

/* Summary metric cards */
.summary-card {
    border: 1px solid var(--line) !important;
    border-radius: 12px !important;
    background: var(--surface) !important;
    box-shadow: none !important;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.summary-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent);
}

.summary-card.card-deals::before { background: #2563eb; }
.summary-card.card-volume::before { background: #7c3aed; }
.summary-card.card-profit::before { background: var(--success); }
.summary-card.card-dw::before { background: var(--warning); }
.summary-card.card-commission::before { background: var(--info); }
.summary-card.card-swap::before { background: #db2777; }

.card .summary-card {
    margin-bottom: 0;
    box-shadow: none !important;
}

.summary-card .card-body,
.summary-card-content {
    position: relative;
    z-index: 1;
    padding: 1rem 0.9rem 1rem 1.1rem;
}

.summary-card .card-title,
.summary-card h6.card-title {
    color: var(--muted) !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 0.45rem !important;
    text-align: left !important;
}

.summary-card .card-text,
.summary-card-value {
    color: var(--ink) !important;
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 0.5rem;
    text-shadow: none;
    justify-content: flex-start;
}

.summary-card .icon,
.summary-card-icon {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    font-size: 1.1rem;
    opacity: 0.35;
    color: var(--muted);
}

.summary-card .sub-details {
    background: var(--bg-secondary);
    border-radius: 10px;
    padding: 0.6rem 0.5rem;
    border: 1px solid var(--line);
}

.summary-card .sub-details .label,
.summary-card-detail-label {
    color: var(--muted);
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.summary-card .sub-details .value,
.summary-card-detail-value {
    color: var(--ink);
    font-weight: 700;
    font-size: 0.88rem;
}

.summary-card-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--line);
}

/* Tables */
.table {
    background: var(--surface);
    margin: 0;
    color: var(--ink);
}

.table thead th {
    background: #f8fafb !important;
    border: none !important;
    border-bottom: 1px solid var(--line) !important;
    color: var(--muted) !important;
    font-weight: 700;
    padding: 0.8rem 1rem;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
}

.table tbody td {
    padding: 0.85rem 1rem;
    vertical-align: middle;
    color: var(--ink);
    border-color: var(--line);
    font-size: 0.92rem;
}

.table tbody td strong {
    color: var(--ink);
    font-weight: 650;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: #fbfcfd !important;
    color: var(--ink) !important;
}

.table-striped > tbody > tr:nth-of-type(even) > * {
    background-color: var(--surface) !important;
    color: var(--ink) !important;
}

.table tbody tr:hover > * {
    background: #f0f7f6 !important;
}

.table-dark {
    --bs-table-bg: #f8fafb;
    --bs-table-color: var(--muted);
    color: var(--muted);
}

.table-dark th {
    background: #f8fafb !important;
    color: var(--muted) !important;
    border-color: var(--line) !important;
}

.account-row {
    cursor: pointer;
}

.expand-btn {
    padding: 0;
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--ink);
    border-radius: 8px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.expand-btn:hover,
.expand-btn[data-expanded="true"] {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.expand-btn i {
    transition: transform 0.2s ease;
    font-size: 0.8rem;
}

.expand-btn[data-expanded="true"] i {
    transform: rotate(90deg);
}

.symbol-details-row td {
    padding: 0 !important;
    background: #f8fafb !important;
}

.symbol-details-container {
    padding: 1rem 1.1rem;
    margin: 0.4rem 0.6rem 0.8rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
}

.symbol-details-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--line);
}

.symbol-details-header h6 {
    margin: 0;
    color: var(--ink);
    font-weight: 700;
}

/* Forms & buttons */
.form-control,
.form-select {
    border: 1px solid #d9dee6;
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.85rem;
    background: #fff;
    color: var(--ink);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
    outline: none;
    background: #fff;
}

.form-label {
    color: var(--ink);
    font-weight: 600;
    font-size: 0.82rem;
    margin-bottom: 0.35rem;
}

.btn {
    border-radius: var(--radius-sm);
    padding: 0.58rem 1.1rem;
    font-weight: 650;
    font-size: 0.875rem;
    border: none;
}

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

.btn-primary:hover,
.btn-primary:focus {
    background: var(--accent-hover);
    color: #fff;
}

.btn-secondary {
    background: #eef1f5;
    color: var(--ink);
}

.btn-secondary:hover {
    background: #e2e7ee;
    color: var(--ink);
}

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

.btn-sm {
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
}

/* Alerts */
.alert {
    border-radius: 12px;
    border: 1px solid transparent;
    padding: 0.9rem 1.1rem;
}

.alert-warning {
    background: #fff7ed;
    border-color: #fed7aa;
    color: #9a3412;
}

.alert-success {
    background: #ecfdf5;
    border-color: #a7f3d0;
    color: #065f46;
}

.alert-danger {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

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

.badge.bg-primary { background: var(--accent) !important; }
.badge.bg-info { background: var(--info) !important; }
.badge.bg-success { background: var(--success) !important; }

.badge-buy { background: #059669; color: #fff; }
.badge-sell { background: #dc2626; color: #fff; }
.badge-dw { background: #2563eb; color: #fff; }
.badge-other { background: #6b7280; color: #fff; }
.badge-open { background: #6366f1; color: #fff; }
.profit-positive { color: var(--success); font-weight: 700; }
.profit-negative { color: var(--danger); font-weight: 700; }

/* Login */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: stretch;
}

.login-page::before {
    display: none;
}

.login-page .login-shell {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    min-height: 100vh;
    width: 100%;
}

.login-brand {
    background: var(--nav);
    color: #fff;
    padding: 3.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-brand h1 {
    color: #fff;
    font-size: 2.4rem;
    margin-bottom: 0.6rem;
}

.login-brand .logo-highlight {
    color: var(--accent);
}

.login-brand .brand-badge {
    color: var(--nav);
    vertical-align: middle;
}

.login-brand p {
    color: rgba(255, 255, 255, 0.65);
    max-width: 360px;
    font-size: 1.02rem;
}

.login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem;
    background: var(--bg);
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow-lg);
    padding: 2rem;
}

.login-card h4 {
    margin-bottom: 0.3rem;
}

/* Account popup / management */
.popup-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(12, 18, 34, 0.5);
    z-index: 2000;
}

.popup-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    max-width: 95%;
    max-height: 90%;
    overflow-y: auto;
    width: 1100px;
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.9rem;
    border-bottom: 1px solid var(--line);
}

.popup-title {
    font-size: 1.3rem;
    font-weight: 800;
    margin: 0;
}

.close-popup {
    background: var(--bg);
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--muted);
    width: 32px;
    height: 32px;
    border-radius: 8px;
}

.account-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.detail-item {
    background: var(--bg-secondary);
    padding: 0.85rem;
    border-radius: 10px;
    border-left: 3px solid var(--accent);
}

.detail-label {
    font-size: 0.72rem;
    color: var(--muted);
    font-weight: 650;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.3rem;
}

.detail-value {
    font-size: 1rem;
    font-weight: 700;
}

.floating-positive { color: var(--success); }
.floating-negative { color: var(--danger); }

.clickable-row { cursor: pointer; }
.clickable-row:hover { background: #f0f7f6 !important; }

.sortable-header {
    cursor: pointer;
    user-select: none;
    position: relative;
    padding-right: 1.5rem;
}

.sortable-header::after {
    content: '↕';
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    color: var(--muted);
}

.sortable-header.sort-asc::after { content: '↑'; color: var(--accent); }
.sortable-header.sort-desc::after { content: '↓'; color: var(--accent); }

.config-section {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow);
}

.test-results {
    background: var(--bg-secondary);
    border-radius: 10px;
    padding: 1rem;
    margin-top: 1rem;
    border: 1px solid var(--line);
}

.modal-content {
    border-radius: 16px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-lg);
}

.modal-header,
.modal-footer {
    border-color: var(--line);
}

.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--muted);
}

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #eef1f4; }
::-webkit-scrollbar-thumb { background: #c5ccd6; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

@media (max-width: 992px) {
    .dash-grid { grid-template-columns: repeat(2, 1fr); }
    .login-page .login-shell { grid-template-columns: 1fr; }
    .login-brand { display: none; }
    .popup-content { width: 94%; }
}

@media (max-width: 768px) {
    .dash-grid { grid-template-columns: 1fr; }
    .card-body { padding: 1rem; }
    .navbar-nav { flex-direction: column; gap: 0.2rem; padding: 0.6rem 0; }
}