/* =====================================================================
   Exness Signal Bot - Application Stylesheet
   Modern dark trading dashboard · mobile-app feel · fully responsive
   (Bootstrap 5 base)
   ===================================================================== */
:root {
    /* Surfaces */
    --esb-bg: #0a0f18;
    --esb-bg-2: #0f1724;
    --esb-card: #131d2c;
    --esb-card-2: #182335;
    --esb-elev: #1c2940;
    --esb-border: #26354c;
    --esb-border-soft: #1c283a;

    /* Text */
    --esb-text: #e8eef7;
    --esb-muted: #95a3ba;
    --esb-dim: #64748b;

    /* Brand */
    --esb-accent: #f6a821;
    --esb-accent-2: #ffce6a;
    --esb-accent-grad: linear-gradient(135deg, #f6a821 0%, #ff8a3d 100%);

    /* Semantic */
    --esb-green: #22c55e;
    --esb-green-bg: rgba(34, 197, 94, .13);
    --esb-red: #f43f5e;
    --esb-red-bg: rgba(244, 63, 94, .13);
    --esb-blue: #4f8cff;
    --esb-blue-bg: rgba(79, 140, 255, .13);
    --esb-cyan: #22d3ee;

    /* Aliases used across views (text usage -> readable foregrounds) */
    --esb-success: var(--esb-success-fg);
    --esb-danger: var(--esb-danger-fg);
    --esb-warning: var(--esb-warning-fg);
    --esb-info: var(--esb-info-fg);
    --esb-primary: var(--esb-blue);

    /* Semantic foregrounds (readable on dark surfaces) */
    --esb-success-fg: #4ade80;
    --esb-danger-fg: #fb7185;
    --esb-warning-fg: #ffce6a;
    --esb-info-fg: #7db0ff;
    --esb-success-soft: rgba(34, 197, 94, .15);
    --esb-danger-soft: rgba(244, 63, 94, .15);
    --esb-warning-soft: rgba(246, 168, 33, .16);
    --esb-info-soft: rgba(79, 140, 255, .15);
    --esb-alert-success-fg: #bbf7d0;
    --esb-alert-danger-fg: #fecdd3;
    --esb-alert-warning-fg: #fde9c8;
    --esb-alert-info-fg: #cde0ff;

    /* Layout */
    --esb-sidebar-w: 250px;
    --esb-topnav-h: 58px;
    --esb-bottomnav-h: 62px;
    --esb-radius: 16px;
    --esb-radius-sm: 11px;
    --esb-shadow: 0 10px 30px -12px rgba(0, 0, 0, .55);
    --esb-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---- Base ---- */
html, body { height: 100%; }
body {
    font-family: var(--esb-font);
    background:
        radial-gradient(1100px 520px at 100% -8%, rgba(246,168,33,.10), transparent 62%),
        radial-gradient(900px 480px at -12% 108%, rgba(79,140,255,.10), transparent 60%),
        var(--esb-bg);
    background-attachment: fixed;
    color: var(--esb-text);
    font-size: 14px;
    line-height: 1.55;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;

    /* Remap Bootstrap 5.3 theme variables to our palette so components
       (cards, tables, badges, form-text, headings, links) inherit readable
       colors instead of Bootstrap's light-theme defaults. */
    --bs-body-color: var(--esb-text);
    --bs-body-color-rgb: 232, 238, 247;
    --bs-body-bg: var(--esb-bg);
    --bs-body-bg-rgb: 10, 15, 24;
    --bs-emphasis-color: #ffffff;
    --bs-emphasis-color-rgb: 255, 255, 255;
    --bs-secondary-color: var(--esb-muted);
    --bs-secondary-color-rgb: 149, 163, 186;
    --bs-secondary-bg: var(--esb-card-2);
    --bs-tertiary-color: rgba(149, 163, 186, .75);
    --bs-tertiary-bg: var(--esb-elev);
    --bs-heading-color: var(--esb-text);
    --bs-link-color: var(--esb-blue);
    --bs-link-color-rgb: 79, 140, 255;
    --bs-link-hover-color: #7dd3fc;
    --bs-link-hover-color-rgb: 125, 211, 252;
    --bs-border-color: var(--esb-border);
    --bs-border-color-translucent: rgba(255, 255, 255, .08);
    --bs-table-color: var(--esb-text);
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--esb-border-soft);
    --bs-highlight-color: var(--esb-text);
    --bs-highlight-bg: rgba(246, 168, 33, .2);
}
a { color: var(--esb-blue); text-decoration: none; }
a:hover { color: #7dd3fc; }
.text-muted { color: var(--esb-muted) !important; }
.text-dim { color: var(--esb-dim) !important; }
.text-success { color: var(--esb-success-fg) !important; }
.text-danger  { color: var(--esb-danger-fg) !important; }
.text-warning { color: var(--esb-warning-fg) !important; }
.text-info    { color: var(--esb-info-fg) !important; }
.text-accent  { color: var(--esb-accent-2) !important; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #2b3a4f; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #3a4d68; }
::-webkit-scrollbar-track { background: transparent; }

/* ---- Cards ---- */
.card {
    background: linear-gradient(180deg, var(--esb-card) 0%, var(--esb-card-2) 100%);
    border: 1px solid var(--esb-border-soft);
    border-radius: var(--esb-radius);
    box-shadow: var(--esb-shadow);
    overflow: hidden;
    color: var(--esb-text);
    --bs-card-color: var(--esb-text);
    --bs-card-bg: transparent;
    --bs-card-border-color: var(--esb-border-soft);
}
.card-header {
    background: rgba(255,255,255,.015);
    border-bottom: 1px solid var(--esb-border-soft);
    padding: 14px 18px;
    font-weight: 600;
}
.card-body { padding: 18px; }
.card-title { font-size: 14px; font-weight: 600; margin: 0; }
.card .label { color: var(--esb-muted); font-size: 12px; }
.border-accent { border-color: var(--esb-accent) !important; }

/* ---- Stat cards ---- */
.stat-card { position: relative; }
.stat-card .icon,
.stat-card i.bi {
    color: var(--esb-accent-2);
}
.stat-card .icon {
    width: 42px; height: 42px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 19px;
    background: radial-gradient(120% 120% at 0% 0%, rgba(246,168,33,.22), rgba(246,168,33,.05));
    border: 1px solid rgba(246,168,33,.22);
}
.stat-card .value { font-size: 22px; font-weight: 800; letter-spacing: .2px; }
.stat-card .delta { font-size: 12px; font-weight: 600; }
.stat-label { color: var(--esb-muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .4px; }
.stat-value { font-size: 22px; font-weight: 800; letter-spacing: .2px; margin: 6px 0 2px; }
.delta.up { color: var(--esb-success); }
.delta.down { color: var(--esb-danger); }

/* ---- Buttons ---- */
.btn { border-radius: var(--esb-radius-sm); font-weight: 600; transition: transform .08s ease, background .15s ease, border-color .15s ease; }
.btn:active { transform: scale(.98); }
.btn-accent {
    background: var(--esb-accent-grad); color: #1a1206; font-weight: 700;
    border: none; padding: 9px 18px;
    box-shadow: 0 6px 18px -8px rgba(246,168,33,.75);
}
.btn-accent:hover { filter: brightness(1.06); color: #1a1206; }
.btn-ghost {
    background: rgba(255,255,255,.02); color: var(--esb-text);
    border: 1px solid var(--esb-border); padding: 9px 18px;
}
.btn-ghost:hover { background: var(--esb-elev); color: #fff; border-color: #35496a; }
.btn-green { background: var(--esb-green); color: #06110a; border: none; }
.btn-red { background: var(--esb-red); color: #fff; border: none; }
.btn-danger-soft { background: var(--esb-red-bg); color: var(--esb-danger-fg); border: 1px solid rgba(244,63,94,.35); padding: 9px 18px; }

/* ---- Badges / pills ---- */
.badge { font-weight: 700; padding: 5px 11px; border-radius: 999px; font-size: 11px; letter-spacing: .2px; color: var(--esb-text); --bs-badge-color: var(--esb-text); }
.badge-success { background: var(--esb-success-soft); color: var(--esb-success-fg); }
.badge-danger  { background: var(--esb-danger-soft); color: var(--esb-danger-fg); }
.badge-warning { background: var(--esb-warning-soft); color: var(--esb-warning-fg); }
.badge-info    { background: var(--esb-info-soft); color: var(--esb-info-fg); }
.badge-secondary{ background: rgba(149,163,186,.16); color: var(--esb-muted); }
.badge-buy     { background: var(--esb-success-soft); color: var(--esb-success-fg); }
.badge-sell    { background: var(--esb-danger-soft); color: var(--esb-danger-fg); }
.badge-secondary,
.badge-success,
.badge-danger,
.badge-warning,
.badge-info,
.badge-buy,
.badge-sell { --bs-badge-color: currentColor; }

.pill { display: inline-block; padding: 5px 13px; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .4px; }
.pill-buy  { background: var(--esb-success-soft); color: var(--esb-success-fg); }
.pill-sell { background: var(--esb-danger-soft); color: var(--esb-danger-fg); }

/* ---- Status dot ---- */
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 6px; }
.status-dot.on { background: var(--esb-green); box-shadow: 0 0 8px rgba(34,197,94,.8); }
.status-dot.off { background: var(--esb-dim); }
.status-dot.warn { background: var(--esb-accent); box-shadow: 0 0 8px rgba(246,168,33,.7); }
.status-dot.danger { background: var(--esb-red); box-shadow: 0 0 8px rgba(244,63,94,.8); }

/* ---- Top nav ---- */
.topnav {
    background: rgba(15,23,36,.82);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid var(--esb-border-soft);
    height: var(--esb-topnav-h);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 16px;
    padding-top: env(safe-area-inset-top);
    position: sticky; top: 0; z-index: 1030;
}
.brand-mark {
    width: 34px; height: 34px; border-radius: 10px;
    background: var(--esb-accent-grad);
    display: inline-flex; align-items: center; justify-content: center;
    color: #1a1206; font-weight: 900; font-size: 14px;
    box-shadow: 0 6px 16px -8px rgba(246,168,33,.9);
}
.brand-name { font-weight: 800; font-size: 15px; letter-spacing: .2px; }

/* ---- Sidebar (desktop) ---- */
.sidebar {
    width: var(--esb-sidebar-w);
    background: linear-gradient(180deg, var(--esb-bg-2) 0%, #0c1320 100%);
    border-right: 1px solid var(--esb-border-soft);
    position: fixed; top: 0; bottom: 0; left: 0; z-index: 1040;
    padding-top: calc(18px + env(safe-area-inset-top)); overflow-y: auto;
    overscroll-behavior: contain;
}
.sidebar .nav-item { margin: 2px 10px; }
.sidebar .nav-link {
    display: flex; align-items: center; gap: 12px;
    color: var(--esb-muted); border-radius: var(--esb-radius-sm); padding: 11px 14px; font-weight: 600; font-size: 13.5px;
    transition: background .15s ease, color .15s ease;
}
.sidebar .nav-link:hover { background: var(--esb-card-2); color: var(--esb-text); }
.sidebar .nav-link.active { background: var(--esb-accent-grad); color: #1a1206; font-weight: 800; box-shadow: 0 8px 18px -10px rgba(246,168,33,.9); }
.sidebar .nav-link i { width: 18px; text-align: center; font-size: 15px; }
.sidebar .nav-section { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--esb-dim); padding: 16px 16px 6px; font-weight: 700; }
.sidebar-footer { border-top: 1px solid var(--esb-border-soft); margin-top: 12px; padding: 14px; font-size: 12px; color: var(--esb-dim); }

/* ---- Main layout ---- */
.main-wrap { padding-left: var(--esb-sidebar-w); min-height: 100vh; }
.main-content { padding: 24px; padding-bottom: 24px; max-width: 1400px; margin: 0 auto; }
.page-title { font-size: 20px; font-weight: 800; margin: 0; letter-spacing: -.2px; }
.page-sub { color: var(--esb-muted); font-size: 13px; }

/* ---- Tables ---- */
.table { --bs-table-bg: transparent; --bs-table-color: var(--esb-text); --bs-table-border-color: var(--esb-border-soft); color: var(--esb-text); margin-bottom: 0; }
.table thead th {
    color: var(--esb-muted); font-size: 11px; text-transform: uppercase; letter-spacing: .6px; font-weight: 700;
    border-bottom: 1px solid var(--esb-border); padding: 11px 12px; white-space: nowrap;
}
.table td { border-bottom: 1px solid var(--esb-border-soft); padding: 12px 12px; vertical-align: middle; }
.table tbody tr:hover { background: rgba(255,255,255,.02); }
.table-responsive { border-radius: var(--esb-radius); -webkit-overflow-scrolling: touch; }

/* ---- Forms ---- */
.form-control, .form-select {
    background: var(--esb-bg-2); border: 1px solid var(--esb-border);
    color: var(--esb-text); border-radius: var(--esb-radius-sm); padding: 10px 13px; font-size: 14px;
}
.form-control::placeholder { color: var(--esb-dim); }
.form-control:focus, .form-select:focus {
    background: var(--esb-bg-2); color: var(--esb-text);
    border-color: var(--esb-accent); box-shadow: 0 0 0 3px rgba(246,168,33,.14);
}
.form-select option { background: var(--esb-card); }
.form-label { font-size: 13px; font-weight: 600; color: var(--esb-muted); margin-bottom: 6px; }
.form-check-input { background-color: var(--esb-bg-2); border-color: var(--esb-border); }
.form-check-input:checked { background-color: var(--esb-accent); border-color: var(--esb-accent); }
.form-check-input:focus { border-color: var(--esb-accent); box-shadow: 0 0 0 3px rgba(246,168,33,.14); }
.input-group-text { background: var(--esb-bg-2); border: 1px solid var(--esb-border); color: var(--esb-muted); }

/* ---- Alerts ---- */
.alert { border-radius: var(--esb-radius-sm); border: 1px solid transparent; font-size: 13.5px; }
.alert-ghost { background: rgba(255,255,255,.03); border-color: var(--esb-border); color: var(--esb-muted); }
.alert-danger { background: var(--esb-danger-soft); color: var(--esb-alert-danger-fg); border-color: rgba(244,63,94,.3); }
.alert-success { background: var(--esb-success-soft); color: var(--esb-alert-success-fg); border-color: rgba(34,197,94,.3); }
.alert-warning { background: var(--esb-warning-soft); color: var(--esb-alert-warning-fg); border-color: rgba(246,168,33,.3); }
.alert-info { background: var(--esb-info-soft); color: var(--esb-alert-info-fg); border-color: rgba(79,140,255,.3); }

/* ---- Auth pages ---- */
.auth-bg {
    min-height: 100vh;
    background:
        radial-gradient(900px 520px at 85% -10%, rgba(246,168,33,.20), transparent 60%),
        radial-gradient(760px 460px at -10% 110%, rgba(79,140,255,.16), transparent 60%),
        var(--esb-bg);
    display: flex; align-items: center; justify-content: center;
    padding: 24px; padding-top: calc(24px + env(safe-area-inset-top));
}
.auth-card { width: 100%; max-width: 440px; background: linear-gradient(180deg, var(--esb-card) 0%, var(--esb-card-2) 100%); border: 1px solid var(--esb-border); border-radius: 22px; padding: 34px; box-shadow: var(--esb-shadow); }
.auth-logo { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 8px; }
.auth-title { font-size: 21px; font-weight: 800; text-align: center; margin: 8px 0 4px; }
.auth-sub { color: var(--esb-muted); text-align: center; font-size: 13px; margin-bottom: 22px; }

/* ---- Bottom navigation (mobile app bar) ---- */
.bottomnav {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 1050;
    background: rgba(13,20,33,.92);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    backdrop-filter: blur(16px) saturate(140%);
    border-top: 1px solid var(--esb-border-soft);
    display: none; grid-template-columns: repeat(5, 1fr);
    padding-bottom: env(safe-area-inset-bottom);
}
.bottomnav a {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
    padding: 9px 4px; min-height: var(--esb-bottomnav-h);
    color: var(--esb-muted); font-size: 10px; font-weight: 700;
    position: relative;
}
.bottomnav a i { font-size: 19px; transition: transform .15s ease; }
.bottomnav a.active { color: var(--esb-accent); }
.bottomnav a.active i { transform: translateY(-1px) scale(1.06); }
.bottomnav a.active::before {
    content: ''; position: absolute; top: 5px; width: 26px; height: 3px;
    border-radius: 999px; background: var(--esb-accent);
}
.bottomnav a .bn-label { font-size: 9.5px; letter-spacing: .2px; }

/* ---- Charts ---- */
.chart-box { position: relative; height: 260px; }
.chart-box.tall { height: 320px; }

/* ---- Switch ---- */
.form-switch .form-check-input { width: 42px; height: 23px; cursor: pointer; }
.form-switch .form-check-input:checked { background-color: var(--esb-green); border-color: var(--esb-green); }

/* ---- Toasts ---- */
.esb-toasts { position: fixed; top: calc(70px + env(safe-area-inset-top)); right: 16px; z-index: 2000; display: flex; flex-direction: column; gap: 8px; max-width: 340px; }
.esb-toast {
    background: var(--esb-elev); border: 1px solid var(--esb-border); border-radius: 12px;
    padding: 12px 14px; font-size: 13px; color: var(--esb-text);
    box-shadow: 0 12px 30px rgba(0,0,0,.45); animation: esbSlide .25s ease;
}
.esb-toast .t-title { font-weight: 800; margin-bottom: 2px; }
@keyframes esbSlide { from { transform: translateX(20px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---- Signal cards ---- */
.signal-card { transition: border-color .2s, transform .1s; }
.signal-card:hover { border-color: #35496a; }
.signal-title { font-weight: 800; font-size: 16px; }
.signal-score { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 15px; }
.score-strong { background: var(--esb-success-soft); color: var(--esb-success-fg); border: 1px solid rgba(34,197,94,.25); }
.score-moderate { background: var(--esb-warning-soft); color: var(--esb-warning-fg); border: 1px solid rgba(246,168,33,.25); }
.score-weak { background: rgba(149,163,186,.14); color: var(--esb-muted); border: 1px solid rgba(149,163,186,.2); }

/* ---- Live banner ---- */
.live-banner {
    background: linear-gradient(90deg, rgba(244,63,94,.20), rgba(244,63,94,.05));
    border: 1px solid rgba(244,63,94,.4); color: var(--esb-alert-danger-fg); border-radius: var(--esb-radius-sm);
    padding: 10px 16px; font-size: 13px; font-weight: 700; letter-spacing: .3px;
    display: flex; align-items: center; gap: 10px;
}

/* ---- Modal ---- */
.modal-content { background: var(--esb-card); border: 1px solid var(--esb-border); border-radius: 18px; color: var(--esb-text); }
.modal-header { border-bottom: 1px solid var(--esb-border-soft); }
.modal-footer { border-top: 1px solid var(--esb-border-soft); }
.btn-close { filter: invert(1) opacity(.7); }

/* ---- Dropdowns ---- */
.dropdown-menu {
    background: var(--esb-elev); border: 1px solid var(--esb-border);
    border-radius: 13px; box-shadow: var(--esb-shadow); padding: 6px;
}
.dropdown-item { color: var(--esb-text); font-size: 13.5px; border-radius: 8px; padding: 8px 10px; }
.dropdown-item:hover, .dropdown-item:focus { background: var(--esb-card); color: #fff; }
.dropdown-divider { border-color: var(--esb-border); }

/* ---- Pagination ---- */
.pagination .page-link { background: var(--esb-card); border-color: var(--esb-border); color: var(--esb-text); }
.pagination .page-item.active .page-link { background: var(--esb-accent); border-color: var(--esb-accent); color: #1a1206; }

/* ---- Nav pills (in-page tabs) ---- */
.nav-pills .nav-link {
    color: var(--esb-muted); border-radius: 999px; font-weight: 700; font-size: 13px;
    padding: 7px 16px; border: 1px solid transparent;
}
.nav-pills .nav-link:hover { color: var(--esb-text); background: rgba(255,255,255,.03); }
.nav-pills .nav-link.active { background: var(--esb-accent-grad); color: #1a1206; }

/* ---- Empty state ---- */
.empty-state { text-align: center; padding: 48px 20px; color: var(--esb-muted); }
.empty-state i { font-size: 42px; color: var(--esb-dim); opacity: .5; }

/* ---- Small utility ---- */
.min-w-0 { min-width: 0; }
.text-accent { color: var(--esb-accent-2); }
.py-12 { padding-top: 12px; padding-bottom: 12px; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform .24s cubic-bezier(.4,0,.2,1);
        box-shadow: none;
    }
    .sidebar.open { transform: translateX(0); box-shadow: 0 0 60px rgba(0,0,0,.65); }
    .main-wrap { padding-left: 0; }
    .main-content { padding: 16px; padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
    .sidebar-backdrop {
        position: fixed; inset: 0; background: rgba(4,8,14,.62);
        -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px);
        z-index: 1035; display: none;
    }
    .sidebar-backdrop.show { display: block; }
    /* Native-app style bottom bar on all phone/tablet screens */
    .bottomnav { display: grid; }
    /* Prevent iOS input zoom */
    .form-control, .form-select { font-size: 16px; }
    /* Larger tap targets */
    .btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
    .btn-sm { min-height: 36px; }
}

@media (max-width: 767.98px) {
    .main-content { padding: 14px; }
    .card-body { padding: 15px; }
    .card-header { padding: 13px 15px; }
    /* Edge-shadow hint that a table scrolls horizontally */
    .table-responsive {
        background:
            linear-gradient(to right, var(--esb-card) 30%, rgba(19,29,44,0)) left / 24px 100% no-repeat,
            linear-gradient(to left, var(--esb-card) 30%, rgba(19,29,44,0)) right / 24px 100% no-repeat;
        background-attachment: local, local;
    }
    .table td, .table thead th { padding-left: 10px; padding-right: 10px; }
    .chart-box { height: 220px; }
}

@media (max-width: 575.98px) {
    body { font-size: 13.5px; }
    .main-content { padding: 12px; padding-bottom: calc(92px + env(safe-area-inset-bottom)); }
    .stat-card .value, .stat-value { font-size: 18px; }
    .page-title { font-size: 17px; }
    .card { border-radius: 14px; }
    .card-body { padding: 14px; }
    .chart-box { height: 200px; }
    .chart-box.tall { height: 240px; }
    .auth-card { padding: 24px; border-radius: 18px; }
    .auth-title { font-size: 19px; }
    .hide-xs { display: none !important; }
    /* Full-width primary actions feel native */
    .app-mobile-block .btn { width: 100%; }
    /* Bottom sheet style modals */
    .modal-dialog { margin: .5rem; align-items: flex-end; min-height: calc(100% - 1rem); }
    .modal-content { border-radius: 18px; }
}

@media (min-width: 992px) {
    .d-lg-hide { display: none !important; }
    .bottomnav { display: none !important; }
}

/* Respect reduced-motion preferences */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ---- Light theme override ---- */
body.light {
    --esb-bg: #eef2f8;
    --esb-bg-2: #ffffff;
    --esb-card: #ffffff;
    --esb-card-2: #f6f9fd;
    --esb-elev: #ffffff;
    --esb-border: #d8e1ee;
    --esb-border-soft: #e6edf6;
    --esb-text: #172032;
    --esb-muted: #5b6b84;
    --esb-dim: #8794a8;
    --esb-blue: #2563eb;
    --esb-accent: #b45309;
    --esb-accent-2: #b45309;
    --esb-shadow: 0 10px 28px -16px rgba(20,40,80,.28);

    /* Readable semantic foregrounds on light surfaces */
    --esb-success-fg: #15803d;
    --esb-danger-fg: #be123c;
    --esb-warning-fg: #a16207;
    --esb-info-fg: #1d4ed8;
    --esb-success-soft: rgba(34, 197, 94, .16);
    --esb-danger-soft: rgba(244, 63, 94, .12);
    --esb-warning-soft: rgba(246, 168, 33, .18);
    --esb-info-soft: rgba(37, 99, 235, .12);
    --esb-alert-success-fg: #14532d;
    --esb-alert-danger-fg: #881337;
    --esb-alert-warning-fg: #7a4a06;
    --esb-alert-info-fg: #0b3a82;

    /* Bootstrap theme variables for light surfaces */
    --bs-body-color: #172032;
    --bs-body-color-rgb: 23, 32, 50;
    --bs-body-bg: #eef2f8;
    --bs-body-bg-rgb: 238, 242, 248;
    --bs-emphasis-color: #0b1220;
    --bs-emphasis-color-rgb: 11, 18, 32;
    --bs-secondary-color: #5b6b84;
    --bs-secondary-color-rgb: 91, 107, 132;
    --bs-secondary-bg: #f6f9fd;
    --bs-tertiary-color: rgba(91, 107, 132, .85);
    --bs-tertiary-bg: #eef2f8;
    --bs-heading-color: #0b1220;
    --bs-link-color: #1d4ed8;
    --bs-link-color-rgb: 29, 78, 216;
    --bs-link-hover-color: #1e40af;
    --bs-link-hover-color-rgb: 30, 64, 175;
    --bs-border-color: #d8e1ee;
    --bs-border-color-translucent: rgba(15, 23, 42, .1);
    --bs-table-color: #172032;
    --bs-table-border-color: #e6edf6;
    --bs-highlight-bg: rgba(246, 168, 33, .28);

    background:
        radial-gradient(900px 460px at 100% -8%, rgba(246,168,33,.10), transparent 60%),
        radial-gradient(760px 420px at -10% 108%, rgba(79,140,255,.10), transparent 58%),
        var(--esb-bg);
    background-attachment: fixed;
}
body.light a { color: #1d4ed8; }
body.light a:hover { color: #1e40af; }
body.light .topnav { background: rgba(255,255,255,.86); border-bottom-color: #e6edf6; }
body.light .sidebar { background: #ffffff; }
body.light .bottomnav { background: rgba(255,255,255,.94); border-top-color: #e6edf6; }
body.light .form-control, body.light .form-select { background: #fff; }
body.light .brand-name, body.light .topnav-actions .text-light { color: var(--esb-text); }
body.light .form-check-input { background-color: #fff; }
body.light .btn-ghost { background: rgba(15,23,42,.02); color: var(--esb-text); border-color: #d8e1ee; }
body.light .btn-ghost:hover { background: #eef2f8; color: #0b1220; border-color: #c2cfe2; }
body.light .card-header { background: rgba(15,23,42,.015); }
body.light .table tbody tr:hover { background: rgba(15,23,42,.025); }
body.light .dropdown-item:hover, body.light .dropdown-item:focus { background: #eef2f8; color: #0b1220; }
body.light .btn-close { filter: none; opacity: .6; }
body.light ::-webkit-scrollbar-thumb { background: #c2cfe2; }
body.light .table-responsive {
    background:
        linear-gradient(to right, #fff 30%, rgba(255,255,255,0)) left / 24px 100% no-repeat,
        linear-gradient(to left, #fff 30%, rgba(255,255,255,0)) right / 24px 100% no-repeat;
    background-attachment: local, local;
}