/**
 * MetaTrader — Light Institutional Design System (2026)
 */

:root {
    --navy: #132337;
    --charcoal: #0B1220;
    --ink: #0B1220;
    --ink-soft: #3A4658;
    --muted: #6B778A;
    --line: rgba(19, 35, 55, 0.10);
    --line-strong: rgba(19, 35, 55, 0.16);

    --teal: #00C2A8;
    --teal-deep: #0A7F6F;
    --teal-soft: rgba(0, 194, 168, 0.12);
    --teal-glow: rgba(0, 194, 168, 0.28);

    --coral: #E24B4A;
    --coral-soft: rgba(226, 75, 74, 0.12);
    --amber: #D97706;
    --amber-soft: rgba(217, 119, 6, 0.12);
    --success: #0A7F6F;
    --warning: #D97706;
    --danger: #E24B4A;
    --info: #2B6CB0;

    --bg: #F4F6F8;
    --bg-elevated: rgba(255, 255, 255, 0.82);
    --bg-panel: #FFFFFF;
    --bg-navy-wash: radial-gradient(1200px 600px at 10% -10%, rgba(19, 35, 55, 0.08), transparent 55%),
        radial-gradient(900px 500px at 100% 0%, rgba(0, 194, 168, 0.10), transparent 50%),
        linear-gradient(180deg, #F7F9FB 0%, #F1F4F7 100%);

    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --shadow-sm: 0 1px 2px rgba(11, 18, 32, 0.04);
    --shadow: 0 8px 28px rgba(11, 18, 32, 0.06);
    --shadow-lg: 0 20px 50px rgba(11, 18, 32, 0.10);

    --font-display: 'Manrope', system-ui, sans-serif;
    --font-body: 'IBM Plex Sans', system-ui, sans-serif;
    --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

    --nav-h: 64px;
    --sidebar-w: 260px;
    --transition: 180ms cubic-bezier(0.22, 1, 0.36, 1);

    /* Legacy aliases for older class hooks */
    --primary-green: var(--teal);
    --primary-green-dark: var(--teal-deep);
    --primary-green-light: #5EE0CD;
    --accent-blue: #2B6CB0;
    --accent-orange: var(--amber);
    --white: #fff;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;
    --black: #000;
    --text-primary: var(--ink);
    --text-secondary: var(--ink-soft);
    --text-muted: var(--muted);
    --bg-body: var(--bg);
    --bg-card: var(--bg-panel);
    --bg-dark: var(--charcoal);
    --border-color: var(--line);
    --border-radius: var(--radius);
    --border-radius-sm: var(--radius-sm);
    --border-radius-lg: var(--radius-lg);
    --shadow-md: var(--shadow);
    --font-family: var(--font-body);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background: var(--bg-navy-wash);
    color: var(--ink);
    line-height: 1.55;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.app-body {
    background-attachment: fixed;
}

a {
    color: var(--teal-deep);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--teal);
}

img {
    max-width: 100%;
    height: auto;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--ink);
}

h1 { font-size: clamp(1.75rem, 2.5vw, 2.25rem); }
h2 { font-size: 1.45rem; }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }

.mono, .stat-value, .btc, .balance-figure, .addr-value {
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}

/* ===== Navbar ===== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 20px;
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(16px) saturate(1.2);
    border-bottom: 1px solid var(--line);
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--charcoal) !important;
    letter-spacing: -0.03em;
}

.navbar-brand span {
    color: var(--teal);
}

.navbar-brand img {
    height: 26px;
    width: auto;
}

.navbar-nav {
    display: flex;
    list-style: none;
    gap: 4px;
    margin-left: 12px;
}

.navbar-nav a {
    display: block;
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ink-soft);
}

.navbar-nav a:hover,
.navbar-nav a.active {
    color: var(--charcoal);
    background: var(--teal-soft);
}

.navbar-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.lang-switch {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--ink-soft) !important;
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.7);
}

.lang-switch:hover {
    border-color: var(--teal);
    color: var(--teal-deep) !important;
}

.balance-chip {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--charcoal);
    color: #fff;
    font-size: 0.8rem;
}

.balance-chip .mono {
    color: var(--teal);
    font-weight: 600;
}

@media (min-width: 960px) {
    .balance-chip { display: inline-flex; }
}

.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-toggle span,
.mobile-menu-toggle span::before,
.mobile-menu-toggle span::after {
    display: block;
    width: 16px;
    height: 2px;
    background: var(--charcoal);
    border-radius: 2px;
    position: relative;
    content: '';
}

.mobile-menu-toggle span::before { top: -5px; position: absolute; }
.mobile-menu-toggle span::after { top: 5px; position: absolute; }

/* ===== Layout ===== */
.page-wrapper {
    display: flex;
    min-height: calc(100vh - var(--nav-h) - 72px);
}

.sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    padding: 20px 14px;
    border-right: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(12px);
}

.sidebar-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: 12px;
    color: var(--ink-soft);
    font-weight: 500;
    font-size: 0.92rem;
}

.sidebar-nav a:hover {
    background: rgba(19, 35, 55, 0.04);
    color: var(--ink);
}

.sidebar-nav a.active {
    background: linear-gradient(135deg, rgba(0, 194, 168, 0.16), rgba(0, 194, 168, 0.06));
    color: var(--teal-deep);
    box-shadow: inset 0 0 0 1px rgba(0, 194, 168, 0.22);
}

.sidebar-nav a i,
.sidebar-nav a svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.9;
}

.main-content {
    flex: 1;
    min-width: 0;
    width: 100%;
    max-width: none;
    /* Center content column in remaining space beside sidebar */
    padding: 32px max(28px, calc((100% - 1080px) / 2)) 56px;
}

.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(11, 18, 32, 0.35);
    z-index: 90;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.sidebar-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

/* ===== Surfaces ===== */
.panel,
.card,
.stat-card,
.user-info,
.deposit-box,
.frozen-notice,
.empty-state {
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.card {
    padding: 0;
    overflow: hidden;
    margin-bottom: 20px;
}

.card > form {
    padding: 22px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 22px;
    border-bottom: 1px solid var(--line);
}

.card-title {
    margin: 0;
    font-size: 1.05rem;
}

.card-body {
    padding: 22px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    margin-bottom: 22px;
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: linear-gradient(145deg, var(--charcoal), var(--navy));
    color: #fff;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.02em;
}

.user-details h4 { margin-bottom: 2px; }
.user-details p { color: var(--muted); font-size: 0.9rem; }

/* Balance hero */
.balance-hero {
    position: relative;
    overflow: hidden;
    padding: 28px;
    margin-bottom: 22px;
    border-radius: var(--radius-lg);
    background:
        radial-gradient(600px 280px at 90% 10%, rgba(0, 194, 168, 0.22), transparent 50%),
        linear-gradient(135deg, #0B1220 0%, #132337 55%, #1A3348 100%);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-lg);
}

.balance-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
    opacity: 0.35;
    pointer-events: none;
}

.balance-hero > * { position: relative; z-index: 1; }

.balance-hero .label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 8px;
    font-weight: 600;
}

.balance-figure {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.balance-figure span {
    color: var(--teal);
    font-size: 0.55em;
    margin-left: 6px;
}

.balance-usd {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin-bottom: 18px;
}

.balance-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 20px;
    align-items: end;
}

#balanceChart {
    height: 120px;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 22px;
}

.stat-card {
    padding: 18px 20px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.stat-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: var(--teal-soft);
    color: var(--teal-deep);
    flex-shrink: 0;
}

.stat-icon.blue { background: rgba(43, 108, 176, 0.12); color: #2B6CB0; }
.stat-icon.orange { background: var(--amber-soft); color: var(--amber); }
.stat-icon.green { background: var(--teal-soft); color: var(--teal-deep); }
.stat-icon.coral { background: var(--coral-soft); color: var(--coral); }

.stat-content h4 {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
    margin-bottom: 6px;
    font-family: var(--font-body);
}

.stat-value {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--ink);
}

.stat-subvalue {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 2px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 11px;
    border: 1px solid transparent;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition), background var(--transition), box-shadow var(--transition), border-color var(--transition);
    text-decoration: none;
    line-height: 1.2;
    white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
    color: #fff !important;
    box-shadow: 0 8px 20px var(--teal-glow);
}

.btn-primary:hover {
    box-shadow: 0 12px 28px var(--teal-glow);
    color: #fff !important;
}

.btn-secondary {
    background: #fff;
    border-color: var(--line-strong);
    color: var(--ink) !important;
}

.btn-outline {
    background: transparent;
    border-color: var(--line-strong);
    color: var(--ink) !important;
}

.btn-outline:hover {
    border-color: var(--teal);
    background: var(--teal-soft);
}

.btn-danger,
.btn-admin {
    background: var(--coral);
    color: #fff !important;
}

.btn-sm { padding: 7px 12px; font-size: 0.8rem; border-radius: 9px; }
.btn-lg { padding: 13px 20px; font-size: 0.98rem; }
.btn-block { width: 100%; }

.btn svg { width: 16px; height: 16px; }

/* ===== Forms ===== */
.form-group { margin-bottom: 16px; }

.form-label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink-soft);
    letter-spacing: 0.01em;
}

.form-control {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.9);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--ink);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--teal);
    box-shadow: 0 0 0 3px var(--teal-soft);
}

textarea.form-control { min-height: 100px; resize: vertical; }

/* ===== Tables ===== */
.table-responsive { overflow-x: auto; }

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

.table th,
.table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    font-size: 0.9rem;
}

.table th {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
    font-weight: 650;
    background: rgba(19, 35, 55, 0.02);
}

.table tbody tr:hover {
    background: rgba(0, 194, 168, 0.04);
}

/* ===== Badges / Alerts ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.badge-success { background: var(--teal-soft); color: var(--teal-deep); }
.badge-warning { background: var(--amber-soft); color: var(--amber); }
.badge-danger { background: var(--coral-soft); color: var(--coral); }
.badge-info { background: rgba(43, 108, 176, 0.12); color: #2B6CB0; }
.badge-admin {
    background: var(--coral);
    color: #fff;
    font-size: 0.65rem;
    margin-left: 8px;
}

.alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    border: 1px solid transparent;
}

.alert-danger { background: var(--coral-soft); color: #9B2C2C; border-color: rgba(226, 75, 74, 0.2); }
.alert-success { background: var(--teal-soft); color: var(--teal-deep); border-color: rgba(0, 194, 168, 0.25); }
.alert-warning { background: var(--amber-soft); color: #92400E; border-color: rgba(217, 119, 6, 0.25); }
.alert-info { background: rgba(43, 108, 176, 0.1); color: #1E4E8C; }

/* ===== Auth ===== */
.login-page {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    background: #fff;
}

.auth-visual {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(900px 500px at 20% 20%, rgba(0, 194, 168, 0.28), transparent 55%),
        radial-gradient(700px 400px at 80% 80%, rgba(19, 35, 55, 0.35), transparent 50%),
        linear-gradient(160deg, #0B1220 0%, #132337 45%, #0F2A3A 100%);
    color: #fff;
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.auth-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    pointer-events: none;
}

.auth-visual-inner { position: relative; z-index: 1; }

.auth-brand {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.05;
}

.auth-brand span { color: var(--teal); }

.auth-tagline {
    margin-top: 18px;
    max-width: 380px;
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.5;
}

.auth-meta {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.45);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.auth-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px clamp(24px, 5vw, 64px);
    background:
        radial-gradient(600px 300px at 100% 0%, rgba(0, 194, 168, 0.08), transparent 50%),
        var(--bg);
}

.auth-panel-inner {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
}

.auth-panel h2 {
    margin-bottom: 8px;
}

.auth-panel .auth-sub {
    color: var(--muted);
    margin-bottom: 28px;
    font-size: 0.95rem;
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
    color: var(--muted);
    font-size: 0.8rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--line);
}

.auth-footer {
    margin-top: 28px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--muted);
}

.auth-langs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 14px;
}

.auth-langs a {
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid var(--line);
    color: var(--ink-soft);
    font-weight: 600;
    font-size: 0.8rem;
}

.auth-langs a.active {
    border-color: var(--teal);
    color: var(--teal-deep);
    background: var(--teal-soft);
}

/* Compact auth fallback for admin */
.login-page.auth-simple {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-navy-wash);
    grid-template-columns: none;
}

.login-container {
    width: 100%;
    max-width: 440px;
    padding: 24px;
}

.login-card {
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.login-header { text-align: center; margin-bottom: 20px; }
.login-logo h1 {
    font-family: var(--font-display);
    font-size: 1.8rem;
}
.login-logo span { color: var(--teal); }
.login-subtitle { color: var(--muted); margin-top: 6px; }
.login-footer { text-align: center; margin-top: 20px; color: var(--muted); font-size: 0.85rem; }

/* ===== Page extras ===== */
.page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.page-header p {
    color: var(--muted);
    margin-top: 4px;
    font-size: 0.92rem;
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 22px;
}

.frozen-notice,
.empty-state {
    padding: 36px 28px;
    text-align: center;
}

.frozen-notice h3,
.empty-state h3 {
    margin: 12px 0 8px;
}

.frozen-notice p,
.empty-state p {
    color: var(--muted);
    max-width: 420px;
    margin: 0 auto 18px;
}

.deposit-focus {
    padding: 28px;
    margin-bottom: 20px;
}

.addr-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
    font-weight: 650;
    margin-bottom: 10px;
}

.addr-row {
    display: flex;
    gap: 10px;
    align-items: stretch;
    flex-wrap: wrap;
}

.addr-value {
    flex: 1;
    min-width: 220px;
    padding: 14px 16px;
    background: rgba(11, 18, 32, 0.04);
    border: 1px dashed var(--line-strong);
    border-radius: 12px;
    font-size: 0.88rem;
    word-break: break-all;
}

/* Withdrawal wizard */
.wizard-steps {
    display: flex;
    gap: 8px;
    margin-bottom: 22px;
}

.wizard-step {
    flex: 1;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,0.6);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--muted);
    text-align: center;
}

.wizard-step.active {
    border-color: rgba(0, 194, 168, 0.4);
    background: var(--teal-soft);
    color: var(--teal-deep);
}

.wizard-step.done {
    color: var(--ink);
    border-color: var(--line-strong);
}

.bank-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
}

.bank-option {
    position: relative;
    cursor: pointer;
}

.bank-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.bank-option .bank-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 18px 12px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #fff;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    text-align: center;
    min-height: 110px;
    justify-content: center;
}

.bank-option input:checked + .bank-card,
.bank-option .bank-card:hover {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px var(--teal-soft);
    transform: translateY(-2px);
}

.bank-option img {
    height: 28px;
    object-fit: contain;
}

.bank-option .bank-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ink-soft);
}

/* Footer */
.footer {
    padding: 22px 28px;
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.55);
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 0.82rem;
    color: var(--muted);
}

.footer p {
    font-size: 0.78rem;
    color: var(--muted);
}

/* Admin */
body.admin-body .sidebar-nav a.active {
    background: linear-gradient(135deg, rgba(226, 75, 74, 0.12), rgba(226, 75, 74, 0.04));
    color: var(--coral);
    box-shadow: inset 0 0 0 1px rgba(226, 75, 74, 0.2);
}

body.admin-body .navbar-brand span {
    color: var(--coral);
}

/* Utilities */
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 10px; }
.mb-3 { margin-bottom: 1rem; }
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.text-success { color: var(--teal-deep); }
.text-danger { color: var(--coral); }
.flex-column-mobile { flex-wrap: wrap; }

.reveal { opacity: 0; transform: translateY(12px); }

.trading-chart-wrap {
    height: 280px;
    margin-bottom: 20px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--line);
    background: #fff;
}

/* Responsive */
@media (max-width: 1100px) {
    .stats-row[style*="repeat(4"] {
        grid-template-columns: 1fr 1fr !important;
    }
}

@media (max-width: 960px) {
    .login-page {
        grid-template-columns: 1fr;
    }
    .auth-visual {
        min-height: 280px;
        padding: 32px 24px;
    }
    .balance-hero-grid {
        grid-template-columns: 1fr;
    }
    #balanceChart { height: 90px; }
    .stats-row {
        grid-template-columns: 1fr;
    }
    .stats-row[style*="repeat(4"] {
        grid-template-columns: 1fr !important;
    }
    .navbar-nav { display: none; }
}

@media (max-width: 768px) {
    .mobile-menu-toggle { display: inline-flex; }
    .sidebar {
        position: fixed;
        top: var(--nav-h);
        left: 0;
        bottom: 0;
        z-index: 95;
        transform: translateX(-105%);
        transition: transform var(--transition);
        box-shadow: var(--shadow-lg);
        background: #fff;
    }
    .sidebar.open { transform: translateX(0); }
    .sidebar-backdrop { display: block; }
    .main-content { padding: 20px 16px 40px; }
    .user-info { flex-wrap: wrap; }
    .mobile-back-btn { display: inline-flex !important; margin-bottom: 12px; }
}

.mobile-back-btn { display: none; }