/* ═══════════════════════════════════════════════════════════════════
   GTFEngine — Luxurious Dark Fintech Design System v2.0

   Atmospheric Financial Depth & Precision.
   Obsidian layering · Brushed glass · Amber-gold focus.
   ═══════════════════════════════════════════════════════════════════ */

/* ── Design Tokens ─────────────────────────────────────────────── */
:root {
    color-scheme: dark;

    /* Canvas & Base Layers */
    --bg-deep:           #07070B;
    --bg-surface:        #0E0E14;
    --bg-elevated:       #14141E;
    --bg-overlay:        #1A1A26;
    --bg-glass:          rgba(20, 20, 30, 0.65);
    --bg-glass-strong:   rgba(20, 20, 30, 0.85);

    /* Text Hierarchy */
    --fg-primary:        #FAFAFA;
    --fg-secondary:      #A1A1AA;
    --fg-muted:          #63636E;
    --fg-dim:            #45454E;

    /* Primary Accent — Amber / Warm Gold */
    --accent-gold:       #F59E0B;
    --accent-gold-hover: #FBBF24;
    --accent-muted:      rgba(245, 158, 11, 0.12);
    --accent-glow:       rgba(245, 158, 11, 0.25);
    --accent-strong:     rgba(245, 158, 11, 0.45);

    /* Financial Status Indicators */
    --trend-up:          #10B981;
    --trend-up-muted:    rgba(16, 185, 129, 0.12);
    --trend-up-glow:     rgba(16, 185, 129, 0.25);
    --trend-down:        #F43F5E;
    --trend-down-muted:  rgba(244, 63, 94, 0.12);
    --trend-down-glow:   rgba(244, 63, 94, 0.25);

    /* Semantic aliases */
    --accent:        var(--accent-gold);
    --accent-hover:  var(--accent-gold-hover);
    --danger:        var(--trend-down);
    --danger-muted:  var(--trend-down-muted);
    --success:       var(--trend-up);
    --success-muted: var(--trend-up-muted);
    --warning:       var(--accent-gold);
    --warning-muted: var(--accent-muted);
    --info:          #3B82F6;
    --info-muted:    rgba(59, 130, 246, 0.15);/* Borders */
    --border-subtle:   rgba(255, 255, 255, 0.07);
    --border-visible:  rgba(255, 255, 255, 0.14);
    --border-accent:   rgba(245, 158, 11, 0.35);
    --border:          var(--border-subtle);
    --border-hover:    var(--border-visible);

    /* Shadows & Glows */
    --shadow-elevation: 0 12px 32px -4px rgba(0, 0, 0, 0.5);
    --shadow-card:      0 4px 12px rgba(0, 0, 0, 0.3);
    --glow-ambient:     0 0 50px -10px rgba(245, 158, 11, 0.15);
    --glow-card-hover:  0 8px 25px -5px rgba(0, 0, 0, 0.4), 0 0 20px -3px rgba(245, 158, 11, 0.12);
    --glow-btn:         0 0 20px rgba(245, 158, 11, 0.4);
    --glow-btn-hover:   0 0 30px rgba(245, 158, 11, 0.55);

    /* Shadows — legacy aliases */
    --shadow-sm:  var(--shadow-card);
    --shadow-md:  0 8px 16px rgba(0, 0, 0, 0.35);
    --shadow-lg:  var(--shadow-elevation);
    --shadow-xl:  0 24px 36px rgba(0, 0, 0, 0.5);

    /* Typography */
    --font-display:  'Space Grotesk', system-ui, sans-serif;
    --font-body:     'Inter', system-ui, sans-serif;
    --font-mono:     'JetBrains Mono', 'Consolas', monospace;

    /* Radii */
    --radius-sm:  6px;
    --radius-md:  10px;
    --radius-lg:  14px;
    --radius-xl:  20px;
    --radius-2xl: 28px;

    /* Layout */
    --sidebar-w:  240px;
    --header-h:   56px;
    --content-max: 1400px;
}/* ── Reset & Base ──────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box; margin: 0; padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    background: var(--bg-deep);
    color: var(--fg-secondary);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.6;
    overflow-x: hidden;
    font-feature-settings: "tnum" off;
}

/* ── Ambient Background ────────────────────────────────────────── */
body::before {
    content: '';
    position: fixed; inset: 0;
    background:
        radial-gradient(ellipse 60% 35% at 20% -15%, rgba(245, 158, 11, 0.04) 0%, transparent 55%),
        radial-gradient(ellipse 40% 30% at 80% 90%, rgba(245, 158, 11, 0.025) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 50% 50%, rgba(16, 185, 129, 0.015) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

/* ── Typography ────────────────────────────────────────────────── */
a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: color 200ms ease, opacity 200ms ease;
}
a:hover { color: var(--accent-gold-hover); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.2;
    color: var(--fg-primary);
    margin-bottom: 0.75rem;
}
h1 { font-size: 1.75rem; font-weight: 700; }
h2 { font-size: 1.375rem; }
h3 { font-size: 1.125rem; }code, pre, kbd {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
}
code {
    background: rgba(255,255,255,0.06);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm);
}


/* ═══════════════════════════════════════════════════════════════════
   APP SHELL — SIDEBAR + TOPBAR + CONTENT
   ═══════════════════════════════════════════════════════════════════ */

.app-shell {
    display: flex; min-height: 100vh;
    position: relative; z-index: 1;
}

/* ── Sidebar ───────────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w); min-width: var(--sidebar-w);
    height: 100vh; position: sticky; top: 0;
    background: var(--bg-surface);
    border-right: 1px solid var(--border-subtle);
    display: flex; flex-direction: column;
    padding: 1.25rem 0.875rem; z-index: 10;
    overflow-y: auto;
}

/* Brand */
.sidebar-brand {
    display: flex; align-items: center; gap: 0.625rem;
    padding: 0.25rem 0.5rem 1.25rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-subtle);
}.sidebar-brand-icon {
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
    font-weight: 700; font-size: 0.9375rem;
    color: var(--bg-deep); flex-shrink: 0;
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.3);
}

.sidebar-brand-text {
    font-family: var(--font-display);
    font-weight: 600; font-size: 1rem;
    color: var(--fg-primary);
    letter-spacing: -0.01em;
}

/* Nav */
.sidebar-nav { display: flex; flex-direction: column; gap: 0.125rem; flex: 1; overflow-y: auto; }

.sidebar-link {
    display: flex; align-items: center; gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    color: var(--fg-muted);
    font-size: 0.8125rem; font-weight: 500;
    transition: all 200ms ease;
    position: relative; text-decoration: none;
    border: 1px solid transparent;
}
.sidebar-link:hover { color: var(--fg-secondary); background: rgba(255,255,255,0.04); }
.sidebar-link.active {
    color: var(--accent-gold);
    background: var(--accent-muted);
    border-color: var(--border-accent);
    box-shadow: 0 0 15px -5px rgba(245, 158, 11, 0.2);
}
.sidebar-link.active::before {
    content: '';
    position: absolute; left: -0.125rem; top: 50%;
    transform: translateY(-50%);
    width: 3px; height: 22px;
    background: var(--accent-gold);
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 6px rgba(245, 158, 11, 0.5);
}/* Icons */
.sidebar-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.55; transition: opacity 200ms ease; }
.sidebar-link.active .sidebar-icon { opacity: 1; }
.sidebar-link:hover .sidebar-icon { opacity: 0.75; }

/* Section label */
.sidebar-section-label {
    font-size: 0.625rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--fg-dim);
    padding: 1.25rem 0.75rem 0.375rem;
}

/* Footer */
.sidebar-footer {
    border-top: 1px solid var(--border-subtle);
    padding-top: 0.875rem; margin-top: auto;
}

/* Sub-menus */
.sidebar-toggle {
    cursor: pointer; background: none; border: none;
    width: 100%; text-align: left;
    font-family: inherit; font-size: 0.8125rem;
}
.sidebar-chevron {
    margin-left: auto; width: 14px; height: 14px;
    opacity: 0.4;
    transition: transform 300ms ease;
}
.sidebar-toggle.expanded .sidebar-chevron { transform: rotate(180deg); }

.sidebar-submenu { max-height: 0; overflow: hidden; transition: max-height 350ms ease; }
.sidebar-submenu.open { max-height: 240px; }

.sidebar-sublink {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.35rem 0.75rem 0.35rem 1.75rem;
    border-radius: var(--radius-md);
    color: var(--fg-muted);
    font-size: 0.75rem; font-weight: 500;
    transition: all 200ms ease;
    text-decoration: none;
    border: 1px solid transparent;
}
.sidebar-sublink:hover { color: var(--fg-secondary); background: rgba(255,255,255,0.04); }
.sidebar-sublink.active {
    color: var(--accent-gold);
    background: var(--accent-muted);
    border-color: var(--border-accent);
}/* Mobile overlay */
.sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(2px);
    z-index: 9;
}

.mobile-menu-btn {
    display: none;
    position: fixed;
    top: 0.75rem; left: 0.75rem; z-index: 50;
    width: 40px; height: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-visible);
    background: var(--bg-glass-strong);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--fg-secondary);
    cursor: pointer;
    justify-content: center; align-items: center;
}


/* ── Topbar ─────────────────────────────────────────────────────── */
.topbar {
    height: var(--header-h);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 1.5rem;
    border-bottom: 1px solid var(--border-subtle);
    background: rgba(14, 14, 20, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky; top: 0; z-index: 8;
}

.topbar-left { display: flex; align-items: center; gap: 0.75rem; }

.topbar-title {
    font-family: var(--font-display);
    font-weight: 600; font-size: 0.9375rem;
    color: var(--fg-primary);
    letter-spacing: -0.01em;
}.topbar-right { display: flex; align-items: center; gap: 0.875rem; }

/* Search trigger */
.topbar-search {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--fg-muted);
    font-family: var(--font-body);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all 200ms ease;
}
.topbar-search:hover { border-color: var(--border-visible); color: var(--fg-secondary); }
.topbar-search-kbd {
    font-family: var(--font-mono); font-size: 0.6875rem;
    background: rgba(255,255,255,0.06);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
}

/* User pill */
.topbar-user { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--fg-muted); font-weight: 500; }
.topbar-avatar {
    width: 28px; height: 28px; border-radius: 50%;
    background: var(--accent-muted);
    color: var(--accent-gold);
    display: flex; align-items: center; justify-content: center;
    font-weight: 600; font-size: 0.75rem;
    border: 1px solid var(--border-accent);
}/* ═══════════════════════════════════════════════════════════════════
   CONTENT AREA
   ═══════════════════════════════════════════════════════════════════ */

.main-content { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.page-content { flex: 1; padding: 1.5rem; max-width: 100%; width: 100%; }


/* ── Flash Messages ────────────────────────────────────────────── */
.flash-container { padding: 0 1.5rem; }

.flash {
    padding: 0.75rem 1rem; border-radius: var(--radius-md);
    margin-bottom: 1rem; font-size: 0.875rem; font-weight: 500;
    border: 1px solid;
    backdrop-filter: blur(8px);
    background: var(--accent-muted);
    border-color: var(--border-accent);
    color: var(--accent-gold);
}
.flash.error { border-color: rgba(244, 63, 94, 0.35); background: var(--trend-down-muted); color: var(--trend-down); }
.flash.success { border-color: rgba(16, 185, 129, 0.35); background: var(--trend-up-muted); color: var(--trend-up); }
.flash.warning { border-color: var(--border-accent); background: var(--accent-muted); color: var(--accent-gold); }

/* Login page flash */
.login-flash-container {
    position: fixed; top: 1.25rem; left: 50%; transform: translateX(-50%);
    z-index: 100; width: min(90vw, 420px);
}/* ═══════════════════════════════════════════════════════════════════
   CARDS — GLASS + AMBIENT GLOW
   ═══════════════════════════════════════════════════════════════════ */

.card {
    background: var(--bg-glass);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all 350ms ease-out;
    box-shadow: var(--shadow-card);
}

.card-interactive { cursor: pointer; }
.card-interactive:hover {
    border-color: var(--border-visible);
    background: rgba(20, 20, 30, 0.8);
    transform: translateY(-2px) scale(1.01);
    box-shadow: var(--glow-card-hover);
}

.card-highlight {
    border-color: var(--border-accent);
    box-shadow: 0 0 0 1px rgba(245, 158, 11, 0.15), 0 0 30px rgba(245, 158, 11, 0.08);
}

.card-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 1rem; flex-wrap: wrap; gap: 0.75rem;
}/* ═══════════════════════════════════════════════════════════════════
   BUTTONS — TACTILE + AMBER GLOW
   ═══════════════════════════════════════════════════════════════════ */

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-family: var(--font-body);
    font-size: 0.8125rem; font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 200ms ease;
    white-space: nowrap; user-select: none;
    letter-spacing: 0.01em;
}
.btn:active { transform: scale(0.98); transition-duration: 80ms; }

/* Primary — amber glow */
.btn-primary {
    background: var(--accent-gold); color: var(--bg-deep);
    border-color: var(--accent-gold);
    box-shadow: var(--glow-btn);
}
.btn-primary:hover {
    background: var(--accent-gold-hover);
    border-color: var(--accent-gold-hover);
    box-shadow: var(--glow-btn-hover);
    transform: translateY(-1px);
}
.btn-primary:disabled {
    background: var(--accent-muted); color: var(--fg-muted);
    border-color: var(--border-subtle); box-shadow: none;
    cursor: not-allowed; transform: none;
}/* Secondary — glass ghost */
.btn-secondary {
    background: rgba(255,255,255,0.05); color: var(--fg-secondary);
    border-color: var(--border-visible);
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); color: var(--fg-primary); border-color: var(--border-hover); }

/* Danger */
.btn-danger {
    background: var(--trend-down-muted); color: var(--trend-down);
    border-color: rgba(244, 63, 94, 0.25);
}
.btn-danger:hover { background: rgba(244, 63, 94, 0.22); border-color: rgba(244, 63, 94, 0.45); }

/* Accent — teal/emerald */
.btn-accent {
    background: rgba(16, 185, 129, 0.15); color: #10b981;
    border-color: rgba(16, 185, 129, 0.3);
}
.btn-accent:hover { background: rgba(16, 185, 129, 0.25); border-color: rgba(16, 185, 129, 0.5); color: #34d399; }
.btn-accent:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* Sizes */
.btn-sm { padding: 0.3rem 0.65rem; font-size: 0.75rem; border-radius: var(--radius-sm); }
.btn-xs { padding: 0.2rem 0.5rem; font-size: 0.6875rem; border-radius: var(--radius-sm); min-height: 1.75rem; }

/* Icon-only */
.btn-icon {
    width: 2.25rem; height: 2.25rem; padding: 0;
    border-radius: var(--radius-md);
    display: inline-flex; align-items: center; justify-content: center;
}/* ═══════════════════════════════════════════════════════════════════
   FORMS — RECESSED + AMBER FOCUS
   ═══════════════════════════════════════════════════════════════════ */

.form-group { margin-bottom: 1rem; }

.form-label {
    display: block; margin-bottom: 0.375rem;
    font-size: 0.6875rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--fg-dim);
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 0.55rem 0.75rem;
    background: var(--bg-deep);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--fg-primary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    transition: all 200ms ease;
    outline: none;
}
.form-input:hover, .form-select:hover { border-color: var(--border-visible); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}
/* Give unstyled raw inputs inside forms the same visual treatment. */
.form-group input:not([type="checkbox"]):not([type="radio"]),
.form-grid input:not([type="checkbox"]):not([type="radio"]) {
    width: 100%;
    padding: 0.55rem 0.75rem;
    background: var(--bg-deep);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--fg-primary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    transition: all 200ms ease;
    outline: none;
}
.form-group input:not([type="checkbox"]):not([type="radio"]):hover,
.form-grid input:not([type="checkbox"]):not([type="radio"]):hover { border-color: var(--border-visible); }
.form-group input:not([type="checkbox"]):not([type="radio"]):focus,
.form-grid input:not([type="checkbox"]):not([type="radio"]):focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}
.form-group input::placeholder,
.form-grid input::placeholder { color: var(--fg-dim); }

.form-select {
    cursor: pointer; appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2363636E' d='M3 4.5l3 3 3-3'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

.form-checkbox { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--fg-secondary); cursor: pointer; }
.form-checkbox input[type="checkbox"] { accent-color: var(--accent-gold); width: 1rem; height: 1rem; }

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.form-inline { display: flex; gap: 0.75rem; align-items: flex-end; flex-wrap: wrap; }
.form-actions { display: flex; gap: 0.75rem; align-items: center; padding-top: 0.75rem; }

/* ── Password visibility toggle ──────────────────────────────── */
.password-wrapper { position: relative; display: flex; align-items: center; }
.password-wrapper .form-input { padding-right: 2.5rem; }
.password-toggle {
    position: absolute; right: 0.5rem; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; padding: 0.25rem;
    color: var(--fg-dim); display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-sm); transition: color 200ms ease;
}
.password-toggle:hover { color: var(--fg-secondary); }

/* ── Info callout ─────────────────────────────────────────────── */
.info-callout {
    display: flex; align-items: center; gap: 0.5rem;
    margin-top: 0.5rem; padding: 0.5rem 0.75rem;
    background: var(--info-muted); border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-md); font-size: 0.8125rem; color: var(--info);
}
.info-callout i { flex-shrink: 0; opacity: 0.7; }/* ═══════════════════════════════════════════════════════════════════
   TABLES — PRECISION FINANCIAL
   ═══════════════════════════════════════════════════════════════════ */

.table-container {
    overflow: auto;
    max-height: calc(100vh - 240px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    background: var(--bg-glass);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.data-table { width: 100%; border-collapse: collapse; font-size: 0.8125rem; }

.data-table thead { position: sticky; top: 0; z-index: 3; }

.data-table th {
    background: rgba(14, 14, 20, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 0.625rem 0.75rem;
    text-align: left;
    font-weight: 700; font-size: 0.625rem;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--fg-dim);
    border-bottom: 1px solid var(--border-visible);
    white-space: nowrap; user-select: none;
    transition: color 200ms ease;
}
.data-table th:hover { color: var(--fg-muted); }
.data-table th.sortable { cursor: pointer; }.data-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    color: var(--fg-secondary);
    white-space: nowrap;
    transition: background 150ms ease;
}
.data-table tbody tr { transition: all 150ms ease; }
.data-table tbody tr:hover { background: rgba(255,255,255,0.025); }
.data-table tbody tr:last-child td { border-bottom: none; }

/* Numeric & symbol columns */
.data-table .col-numeric { text-align: right; font-family: var(--font-mono); font-size: 0.8125rem; letter-spacing: -0.02em; }
.data-table .col-symbol { font-family: var(--font-mono); font-weight: 600; font-size: 0.8125rem; color: var(--fg-primary); position: sticky; left: 0; z-index: 2; background: rgba(14, 14, 20, 0.95); }
.data-table .col-symbol a { color: inherit; }
.data-table .col-symbol a:hover { color: var(--accent-gold); }

/* Empty state */
.empty-state { text-align: center; color: var(--fg-muted); padding: 4rem 1.5rem !important; }
.empty-state > i { display: block; margin: 0 auto 0.75rem; opacity: 0.35; color: var(--fg-muted); }
.empty-state h3 { color: var(--fg-secondary); margin-bottom: 0.375rem; }
.empty-state p { font-size: 0.875rem; }
.empty-state-icon { font-size: 2.5rem; margin-bottom: 0.75rem; opacity: 0.3; }
.empty-state-text { font-size: 0.9375rem; font-weight: 500; }/* ═══════════════════════════════════════════════════════════════════
   BADGES — STATUS MICRO-LABELS
   ═══════════════════════════════════════════════════════════════════ */

.badge {
    display: inline-flex; align-items: center; gap: 0.25rem;
    padding: 0.15rem 0.55rem; border-radius: 9999px;
    font-size: 0.625rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.05em;
    line-height: 1.6;
}

.badge-success, .badge-complete, .badge-active, .badge-fresh { background: var(--trend-up-muted); color: var(--trend-up); }
.badge-danger, .badge-error, .badge-failed, .badge-expired, .badge-nonfresh { background: var(--trend-down-muted); color: var(--trend-down); }
.badge-warning, .badge-reacting, .badge-in_progress { background: var(--accent-muted); color: var(--accent-gold); }
.badge-info, .badge-started, .badge-coinciding { background: var(--info-muted); color: var(--info); }
.badge-muted, .badge-pending, .badge-inactive, .badge-above { background: rgba(99, 99, 110, 0.15); color: var(--fg-muted); }
.badge-accent { background: var(--accent-muted); color: var(--accent-gold); }

/* Setup type badges */
.badge-yit { background: rgba(245, 158, 11, 0.2); color: var(--accent-gold); }
.badge-hyit { background: rgba(59, 130, 246, 0.2); color: var(--info); }
.badge-qit { background: rgba(16, 185, 129, 0.2); color: var(--trend-up); }
.badge-mit { background: rgba(168, 85, 247, 0.2); color: #A855F7; }/* ═══════════════════════════════════════════════════════════════════
   STATS GRID — KPI CARDS
   ═══════════════════════════════════════════════════════════════════ */

.stats-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem; margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-glass);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    transition: all 350ms ease;
    box-shadow: var(--shadow-card);
}
.stat-card:hover {
    border-color: var(--border-visible);
    transform: translateY(-2px);
    box-shadow: var(--glow-card-hover);
}

.stat-label {
    font-size: 0.625rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--fg-dim); margin-bottom: 0.375rem;
}
.stat-value {
    font-family: var(--font-mono);
    font-size: 1.5rem; font-weight: 700;
    color: var(--fg-primary);
    letter-spacing: -0.02em;
    font-feature-settings: "tnum" on, "lnum" on;
}
.stat-value.accent { color: var(--accent-gold); }/* ═══════════════════════════════════════════════════════════════════
   FILTER BAR + TABS + PAGINATION
   ═══════════════════════════════════════════════════════════════════ */

.filter-bar {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.75rem; align-items: end;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.filter-bar .form-group { margin-bottom: 0; }
.filter-bar .form-input, .filter-bar .form-select { max-width: 100%; width: 100%; }
.filter-bar .form-actions { padding-top: 0; }

.tabs {
    display: flex; gap: 0.25rem;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 1.25rem; overflow-x: auto;
}
.tab {
    padding: 0.55rem 1.1rem;
    font-size: 0.8125rem; font-weight: 600;
    color: var(--fg-muted);
    border: none; background: none; cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 200ms ease;
    white-space: nowrap; font-family: var(--font-body);
}
.tab:hover { color: var(--fg-secondary); }
.tab.active { color: var(--accent-gold); border-bottom-color: var(--accent-gold); box-shadow: 0 1px 4px rgba(245, 158, 11, 0.15); }.pagination { display: flex; gap: 0.375rem; align-items: center; justify-content: center; padding: 1rem 0; }
.pagination-btn {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 2.25rem; height: 2.25rem; padding: 0 0.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--fg-muted);
    font-size: 0.8125rem; font-weight: 600;
    cursor: pointer; transition: all 200ms ease;
}
.pagination-btn:hover { border-color: var(--border-visible); color: var(--fg-secondary); background: rgba(255,255,255,0.04); }
.pagination-btn.active { background: var(--accent-muted); border-color: var(--border-accent); color: var(--accent-gold); }
.pagination-btn:disabled { opacity: 0.25; cursor: not-allowed; }
.pagination-info { font-size: 0.8125rem; color: var(--fg-muted); padding: 0 0.75rem; }/* ═══════════════════════════════════════════════════════════════════
   LOGIN PAGE
   ═══════════════════════════════════════════════════════════════════ */

.login-page {
    display: flex; min-height: 100vh;
    align-items: center; justify-content: center;
    position: relative; z-index: 1;
}

.login-card {
    width: min(92vw, 420px);
    background: var(--bg-glass);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-elevation), var(--glow-ambient);
}

.login-card-header { text-align: center; margin-bottom: 2rem; }

.login-card-brand {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem;
    font-family: var(--font-display);
    font-weight: 700; font-size: 1.25rem;
    color: var(--bg-deep);
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
}.login-card-title {
    font-family: var(--font-display); font-weight: 700; font-size: 1.375rem;
    color: var(--fg-primary); letter-spacing: -0.02em; margin-bottom: 0.25rem;
}
.login-card-subtitle { font-size: 0.8125rem; color: var(--fg-muted); }
.login-subtitle { font-size: 0.875rem; color: var(--fg-muted); margin: 0.25rem 0 1.25rem; }
.login-card .btn-primary { width: 100%; margin-top: 0.5rem; }
.login-card-footer { text-align: center; margin-top: 1.25rem; font-size: 0.8125rem; color: var(--fg-muted); }


/* ═══════════════════════════════════════════════════════════════════
   ADMIN CARDS
   ═══════════════════════════════════════════════════════════════════ */

.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.admin-card {
    display: flex; flex-direction: column; gap: 0.5rem;
    background: var(--bg-glass);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem; text-decoration: none; color: var(--fg-secondary);
    transition: all 350ms ease; box-shadow: var(--shadow-card);
}
.admin-card:hover { border-color: var(--border-visible); box-shadow: var(--glow-card-hover); transform: translateY(-2px); }
.admin-card h3 { font-family: var(--font-display); font-size: 1rem; color: var(--accent-gold); margin: 0; }
.admin-card p { margin: 0; color: var(--fg-muted); font-size: 0.875rem; line-height: 1.5; }/* ═══════════════════════════════════════════════════════════════════
   TOKEN STATUS + TOGGLE SWITCH
   ═══════════════════════════════════════════════════════════════════ */

.token-status-card {
    padding: 1.125rem 1.25rem; border-radius: var(--radius-lg);
    margin-bottom: 1.5rem; border: 1px solid;
    background: var(--bg-glass); backdrop-filter: blur(12px);
}
.token-ok { border-color: rgba(16, 185, 129, 0.25); background: rgba(16, 185, 129, 0.04); }
.token-warning { border-color: rgba(245, 158, 11, 0.25); background: rgba(245, 158, 11, 0.04); }
.token-expired { border-color: rgba(244, 63, 94, 0.35); background: rgba(244, 63, 94, 0.06); }
.token-none { border-color: rgba(244, 63, 94, 0.25); background: rgba(244, 63, 94, 0.04); }
.token-indicator { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; font-weight: 600; font-size: 0.9375rem; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.dot-ok { background: var(--trend-up); box-shadow: 0 0 8px rgba(16, 185, 129, 0.5); }
.dot-warning { background: var(--accent-gold); box-shadow: 0 0 8px rgba(245, 158, 11, 0.5); animation: statusPulse 2s infinite; }
.dot-none { background: var(--trend-down); box-shadow: 0 0 8px rgba(244, 63, 94, 0.5); }
@keyframes statusPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
.token-details { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: 0.8125rem; color: var(--fg-muted); font-family: var(--font-mono); }
.warning-msg { color: var(--accent-gold); font-size: 0.8125rem; margin-top: 0.5rem; font-weight: 500; }.switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; vertical-align: middle; }
.switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.switch-slider { position: absolute; cursor: pointer; inset: 0; background: rgba(255,255,255,0.1); border-radius: 999px; transition: background 250ms ease; }
.switch-slider::before {
    content: ''; position: absolute; height: 18px; width: 18px;
    left: 3px; top: 3px; background: var(--fg-muted); border-radius: 50%;
    transition: transform 250ms ease, background 250ms ease;
}
.switch input:checked + .switch-slider { background: var(--accent-gold); }
.switch input:checked + .switch-slider::before { transform: translateX(20px); background: var(--bg-deep); }
.switch input:focus-visible + .switch-slider { box-shadow: 0 0 0 2px var(--bg-deep), 0 0 0 4px var(--accent-gold); }/* ═══════════════════════════════════════════════════════════════════
   CHART CONTAINER + ZONE CARDS
   ═══════════════════════════════════════════════════════════════════ */

.chart-container {
    width: 100%; height: 520px;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden; position: relative;
    box-shadow: var(--shadow-card);
}

.chart-toolbar {
    display: flex; gap: 0.5rem; align-items: center;
    padding: 0.75rem 1rem; flex-wrap: wrap;
    border-bottom: 1px solid var(--border-subtle);
    background: var(--bg-elevated);
}
.chart-toolbar .btn { font-size: 0.75rem; padding: 0.25rem 0.625rem; min-height: 1.75rem; }
.chart-toolbar .btn.active { background: var(--accent-muted); color: var(--accent-gold); border-color: var(--border-accent); }

.zone-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1rem; margin-top: 1.5rem; }

.zone-card {
    background: var(--bg-glass);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg); padding: 1.25rem;
    transition: all 350ms ease;
    box-shadow: var(--shadow-card);
    cursor: pointer; position: relative;
}
.zone-card:hover { border-color: var(--border-visible); transform: translateY(-1px); box-shadow: var(--glow-card-hover); }.zone-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.75rem; }
.zone-card-title { font-family: var(--font-display); font-weight: 600; font-size: 0.9375rem; color: var(--fg-primary); }

.zone-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 0.625rem; margin-top: 0.75rem; }
.zone-metric { display: flex; flex-direction: column; gap: 0.125rem; }
.zone-metric-label { font-size: 0.625rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fg-dim); }
.zone-metric-value { font-family: var(--font-mono); font-size: 0.875rem; font-weight: 600; color: var(--fg-primary); font-feature-settings: "tnum" on, "lnum" on; }
.zone-metric-value.up { color: var(--trend-up); }
.zone-metric-value.down { color: var(--trend-down); }


/* ═══════════════════════════════════════════════════════════════════
   SCRIPTS + TOGGLES
   ═══════════════════════════════════════════════════════════════════ */

.scroll-sentinel { display: flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 1rem; color: var(--fg-muted); font-size: 0.8125rem; }
.search-bar { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1rem; flex-wrap: wrap; }
.search-input {
    flex: 1; max-width: 22rem; min-width: 12rem;
    padding: 0.55rem 0.75rem;
    background: var(--bg-deep);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--fg-primary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    outline: none;
    transition: border-color 200ms ease, box-shadow 200ms ease;
}
.search-input:hover { border-color: var(--border-visible); }
.search-input:focus { border-color: var(--accent-gold); box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15); }
.search-input::placeholder { color: var(--fg-dim); }
.universe-filter { display: flex; gap: 0.375rem; align-items: center; flex-wrap: wrap; }
.universe-filter .btn { font-size: 0.75rem; padding: 0.3rem 0.75rem; }
.bulk-toolbar { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; padding: 0.5rem 0.75rem; background: rgba(245, 158, 11, 0.04); border: 1px solid rgba(245, 158, 11, 0.18); border-radius: var(--radius-md); }
.bulk-toolbar .btn { display: inline-flex; align-items: center; gap: 0.3rem; }
.import-section { padding: 0.5rem 0; }
.import-section summary { cursor: pointer; color: var(--accent-gold); font-weight: 600; font-size: 0.875rem; }/* ═══════════════════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════════════════ */

@keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes flashNumeric { 0% { color: var(--fg-primary); } 40% { color: var(--trend-up); } 70% { color: var(--accent-gold); } 100% { color: var(--fg-primary); } }

.animate-in { animation: fadeIn 300ms ease-out both; }
.animate-slide-up { animation: slideUp 400ms ease-out both; }
.animate-flash { animation: flashNumeric 600ms ease-out; }


/* ═══════════════════════════════════════════════════════════════════
   UTILITY CLASSES
   ═══════════════════════════════════════════════════════════════════ */

.text-mono { font-family: var(--font-mono); font-feature-settings: "tnum" on, "lnum" on; }
.text-accent { color: var(--accent-gold); }
.text-success { color: var(--trend-up); }
.text-danger { color: var(--trend-down); }
.text-muted { color: var(--fg-muted); }
.text-sm { font-size: 0.8125rem; }
.text-xs { font-size: 0.6875rem; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.font-display { font-family: var(--font-display); }
.font-bold { font-weight: 600; }.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.flex { display: flex; } .flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; } .gap-2 { gap: 1rem; }
.hidden { display: none !important; }


/* ═══════════════════════════════════════════════════════════════════
   LOADING STATES
   ═══════════════════════════════════════════════════════════════════ */

.htmx-indicator { opacity: 0; transition: opacity 200ms ease; }
.htmx-request .htmx-indicator { opacity: 1; }
.htmx-request.htmx-indicator { opacity: 1; }

.loading-spinner {
    display: inline-block; width: 16px; height: 16px;
    border: 2px solid var(--border-subtle); border-top-color: var(--accent-gold);
    border-radius: 50%; animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }.skeleton {
    background: linear-gradient(90deg, var(--bg-elevated) 25%, rgba(255,255,255,0.04) 50%, var(--bg-elevated) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }


/* ═══════════════════════════════════════════════════════════════════
   SCROLLBAR + PRINT
   ═══════════════════════════════════════════════════════════════════ */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

@media print {
    .sidebar, .topbar, .btn, .filter-bar, .tabs { display: none !important; }
    body { background: white; color: black; }
    .card { border: 1px solid #ddd; box-shadow: none; }
}/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    .sidebar { position: fixed; top: 0; left: -280px; width: 260px; min-width: 260px; z-index: 50; transition: left 300ms ease; }
    .sidebar.open { left: 0; }
    .sidebar-overlay { display: block; }
    .mobile-menu-btn { display: flex; }
    .page-content { padding: 1rem; }
    .topbar { padding: 0 1rem; }
    .topbar-search-text, .topbar-search-kbd { display: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .zone-grid { grid-template-columns: 1fr; }
    .data-table { font-size: 0.75rem; }
    .data-table th, .data-table td { padding: 0.4rem 0.5rem; }
}

@media (max-width: 480px) {
    .page-content { padding: 0.75rem; }
    .stat-card { padding: 0.75rem 1rem; }
    .stat-value { font-size: 1.25rem; }
    .card { padding: 1.125rem; }
    .stats-grid { grid-template-columns: 1fr; }
    .admin-grid { grid-template-columns: 1fr; }
    .filter-bar { flex-direction: column; }
    .filter-bar .form-input, .filter-bar .form-select { max-width: 100%; }
}

@media (min-width: 769px) {
    .mobile-menu-btn { display: none !important; }
}/* Ghost button */
.btn-ghost { background: transparent; color: var(--fg-muted); border: 1px solid transparent; }
.btn-ghost:hover { color: var(--fg-secondary); background: rgba(255,255,255,0.05); border-color: var(--border-subtle); }
.btn-ghost:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Global focus-visible (keyboard accessibility) ───────────── */
:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

/* ── Reduced motion (accessibility) ──────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ── SweetAlert2 dark theme overrides ────────────────────────── */
.swal-popup {
    border: 1px solid var(--border-visible);
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-elevation), 0 0 40px rgba(245, 158, 11, 0.08);
    font-family: var(--font-body) !important;
}
.swal-title {
    font-family: var(--font-display) !important;
    color: var(--fg-primary) !important;
    font-weight: 600 !important;
}
.swal-html {
    color: var(--fg-secondary) !important;
    font-size: 0.875rem !important;
}
.swal-confirm {
    border-radius: var(--radius-md) !important;
    font-weight: 600 !important;
    font-size: 0.8125rem !important;
}
.swal-cancel {
    border-radius: var(--radius-md) !important;
    font-weight: 600 !important;
    font-size: 0.8125rem !important;
    color: var(--fg-secondary) !important;
}

/* ── Collapsible filter sections ─────────────────────────────── */
.filter-section-toggle {
    display: flex; align-items: center; gap: 0.4rem;
    background: none; border: none; cursor: pointer;
    color: var(--fg-muted); font-family: var(--font-body);
    font-size: 0.6875rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.08em;
    padding: 0.25rem 0;
    transition: color 200ms ease;
}
.filter-section-toggle:hover { color: var(--fg-secondary); }
.filter-section-toggle .chevron { transition: transform 250ms ease; }
.filter-section-toggle.open .chevron { transform: rotate(180deg); }
.filter-section-body { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.75rem; align-items: end; margin-top: 0.5rem; }

/* Breadcrumbs */
.breadcrumbs { display: flex; gap: 0.375rem; align-items: center; flex-wrap: wrap; }
.breadcrumbs a { color: var(--fg-muted); }
.breadcrumbs a:hover { color: var(--accent-gold); }
.breadcrumbs span { color: var(--fg-dim); }

/* Field error */
.field-error { display: block; font-size: 0.75rem; color: var(--trend-down); margin-top: 0.25rem; }

/* Table toolbar */
.table-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.5rem; }
.columns-menu { position: relative; }
.columns-dropdown {
    display: none; position: absolute; top: 100%; left: 0; z-index: 20;
    min-width: 200px; background: var(--bg-elevated); border: 1px solid var(--border-visible);
    border-radius: var(--radius-md); padding: 0.5rem; box-shadow: var(--shadow-lg);
}
.columns-menu.open .columns-dropdown { display: block; }
.col-toggle-item { display: flex; align-items: center; gap: 0.5rem; padding: 0.25rem 0.5rem; font-size: 0.8125rem; color: var(--fg-secondary); cursor: pointer; }
.col-toggle-item input { accent-color: var(--accent-gold); }/* ── Export Cards ──────────────────────────────────────────────── */
.export-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1rem; }

.export-card {
    background: var(--bg-glass);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all 350ms ease;
    box-shadow: var(--shadow-card);
}
.export-card:hover { border-color: var(--border-visible); transform: translateY(-1px); box-shadow: var(--glow-card-hover); }

.export-card-icon {
    width: 42px; height: 42px;
    border-radius: var(--radius-md);
    background: var(--accent-muted);
    color: var(--accent-gold);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1rem; font-size: 1.25rem;
}
.export-card h3 { margin-bottom: 0.375rem; font-size: 1rem; color: var(--fg-primary); }
.export-card p { color: var(--fg-muted); font-size: 0.875rem; margin-bottom: 1rem; line-height: 1.5; }

/* ── Profile Grid ─────────────────────────────────────────────── */
.profile-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }

/* ── Stats Bar ────────────────────────────────────────────────── */
.stats-bar { display: flex; gap: 1.5rem; align-items: center; margin-top: 1.25rem; flex-wrap: wrap; }
.stats-bar .stat { font-size: 0.875rem; color: var(--fg-muted); }

/* ── Form extras ──────────────────────────────────────────────── */
.is-invalid { border-color: rgba(244, 63, 94, 0.4) !important; box-shadow: 0 0 0 3px rgba(244, 63, 94, 0.08); }
hr { border: none; border-top: 1px solid var(--border-subtle); margin: 1.5rem 0; }
.symbol-link { font-family: var(--font-mono); font-weight: 600; color: var(--fg-primary); }
.symbol-link:hover { color: var(--accent-gold); }

/* ── Card title heading ───────────────────────────────────────── */
.card-title { font-family: var(--font-display); font-weight: 600; font-size: 1.125rem; color: var(--fg-primary); }

/* ── Utility classes (used across templates) ──────────────────── */
.muted { color: var(--fg-muted); }
.mb-3 { margin-bottom: 1.5rem; }
.mt-3 { margin-top: 1.5rem; }
.accent { color: var(--accent-gold); }
.th-sticky { position: sticky; left: 0; z-index: 4; background: rgba(14, 14, 20, 0.95); backdrop-filter: blur(12px); }

/* ── Skip link (WCAG) ─────────────────────────────────────────── */
.skip-link { position: absolute; top: -100px; left: 0.75rem; z-index: 200; padding: 0.5rem 1rem; background: var(--accent-gold); color: var(--bg-deep); font-weight: 700; border-radius: var(--radius-sm); transition: top 200ms ease; }
.skip-link:focus { top: 0.75rem; }

/* ── Details summary (raw analysis) ───────────────────────────── */
.details-summary { cursor: pointer; list-style: none; }
.details-summary .card-title { display: inline; }

details[open] .table-container {
    animation: fadeIn 300ms ease-out;
}

/* ── Divider (hr replacement) ─────────────────────────────────── */
.divider { border: none; border-top: 1px solid rgba(255,255,255,0.1); margin: 2rem 0; }/* ── Command Palette ──────────────────────────────────────────── */
.cmd-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
    z-index: 100; align-items: flex-start; justify-content: center;
    padding-top: 15vh;
}
.cmd-overlay.open { display: flex; }

.cmd-modal {
    width: min(92vw, 520px);
    background: var(--bg-elevated);
    border: 1px solid var(--border-visible);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-elevation), 0 0 40px rgba(245, 158, 11, 0.1);
    overflow: hidden;
}

.cmd-input {
    width: 100%; padding: 0.875rem 1rem;
    background: transparent; border: none; border-bottom: 1px solid var(--border-subtle);
    color: var(--fg-primary); font-family: var(--font-body); font-size: 0.9375rem;
    outline: none;
}
.cmd-input::placeholder { color: var(--fg-dim); }

.cmd-results { max-height: 320px; overflow-y: auto; }

.cmd-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.625rem 1rem; text-decoration: none; color: var(--fg-secondary);
    font-size: 0.875rem;
    transition: background 150ms ease;
}
.cmd-item:hover, .cmd-item.selected { background: var(--accent-muted); color: var(--fg-primary); }
.cmd-symbol { font-family: var(--font-mono); font-weight: 600; }
.cmd-name { color: var(--fg-muted); font-size: 0.8125rem; }
.cmd-empty { padding: 1.5rem; text-align: center; color: var(--fg-muted); font-size: 0.8125rem; }
/* ── Settings Page ────────────────────────────────────────────── */
.settings-group { margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border-subtle); }
.settings-group:last-of-type { border-bottom: none; margin-bottom: 1rem; padding-bottom: 0; }
.settings-desc { font-size: 0.8125rem; color: var(--fg-muted); margin-bottom: 1rem; line-height: 1.5; }

/* ── Toggle Button (symbol active/inactive) ──────────────────── */
.toggle-btn { background: none; border: none; cursor: pointer; padding: 0.25rem; border-radius: var(--radius-sm); transition: all 200ms ease; position: relative; display: inline-flex; align-items: center; justify-content: center; }
.toggle-btn:hover { background: rgba(255,255,255,0.06); }
.toggle-btn i { transition: color 200ms ease; }
.toggle-btn.active i { color: var(--trend-up); }
.toggle-btn.inactive i { color: var(--fg-dim); }
.toggle-btn .loading-spinner { position: absolute; }
.toggle-btn.htmx-request i { display: none; }

/* ── Link Button ─────────────────────────────────────────────── */
.btn-link { background: none; border: none; color: var(--fg-muted); cursor: pointer; font-size: 0.8125rem; text-decoration: none; padding: 0.25rem 0.5rem; }
.btn-link:hover { color: var(--accent-gold); }

/* ── Engine Run Card + Progress ─────────────────────────────── */
.engine-run-card { display: flex; flex-direction: column; gap: 0.75rem; }
.engine-run-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.engine-run-header .btn:disabled { opacity: 0.55; cursor: not-allowed; box-shadow: none; transform: none; }
.engine-progress { width: 100%; }
.engine-progress-track { width: 100%; height: 8px; background: var(--bg-deep); border: 1px solid var(--border-subtle); border-radius: 999px; overflow: hidden; }
.engine-progress-fill { height: 100%; background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-hover)); border-radius: 999px; transition: width 600ms ease; box-shadow: 0 0 12px rgba(245, 158, 11, 0.45); }
.engine-progress-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 0.375rem; }

/* ── Selectable zone cards (symbol detail) ───────────────────── */
.zone-card.selected { border-color: var(--border-accent); box-shadow: 0 0 0 1px rgba(245, 158, 11, 0.25), 0 0 24px -6px rgba(245, 158, 11, 0.4); }
.zone-card .zone-check { position: absolute; top: 0.875rem; right: 0.875rem; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--border-visible); display: flex; align-items: center; justify-content: center; color: transparent; font-size: 0.625rem; transition: all 150ms ease; }
.zone-card.selected .zone-check { background: var(--accent-gold); border-color: var(--accent-gold); color: var(--bg-deep); }