/* ============================================================
   app.css — Bulltio Design System
   cdn.bulltio.com/css/app.css
============================================================ */

/* ============================================================
   TOKENS
============================================================ */
:root {
    --bg-page:           #F7F6F3;
    --bg-surface:        #ffffff;
    --bg-sidebar:        #ffffff;
    --bg-sidebar-hover:  #F0EEE9;
    --bg-sidebar-active: #EAF2ED;

    --text-primary:   #1A1916;
    --text-secondary: #6B6860;
    --text-muted:     #9C9A94;
    --text-inverse:   #ffffff;

    --accent-green:       #2D7D46;
    --accent-green-light: #EAF2ED;
    --accent-red:         #C0392B;
    --accent-red-light:   #FAEAE8;
    --accent-gold:        #9A7B1A;
    --accent-gold-light:  #F5F0E0;

    --border-color:  #E5E2DC;
    --border-radius: 12px;
    --shadow-sm:     0 2px 12px rgba(0,0,0,.06);
    --shadow-md:     0 4px 24px rgba(0,0,0,.10);

    --sidebar-width: 240px;
    --topbar-height: 64px;

    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body:    'DM Sans', system-ui, sans-serif;

    --transition: all .18s ease;
}

[data-theme="dark"] {
    --bg-page:           #0F0F0D;
    --bg-surface:        #1C1C19;
    --bg-sidebar:        #161614;
    --bg-sidebar-hover:  #252520;
    --bg-sidebar-active: #1A2E20;

    --text-primary:   #F0EEE9;
    --text-secondary: #A8A69F;
    --text-muted:     #6B6860;
    --text-inverse:   #0F0F0D;

    --accent-green-light: #1A2E20;
    --accent-red-light:   #2E1A19;
    --accent-gold-light:  #2A2410;

    --border-color: #2E2E29;
    --shadow-sm:    0 2px 12px rgba(0,0,0,.25);
    --shadow-md:    0 4px 24px rgba(0,0,0,.40);
}

/* ============================================================
   BASE
============================================================ */
*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: var(--font-body);
    background-color: var(--bg-page);
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
    transition: background-color .25s, color .25s;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-weight: 400;
}

a { color: var(--accent-green); text-decoration: none; }
a:hover { color: var(--accent-green); opacity: .8; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ============================================================
   LAYOUT
============================================================ */
.app-wrapper {
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ── */
.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 1040;
    transition: transform .3s ease, background-color .25s;
    overflow-y: auto;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 20px 16px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-brand-icon {
    width: 36px;
    height: 36px;
    background: var(--accent-green);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    flex-shrink: 0;
}

.sidebar-brand-name {
    font-family: var(--font-display);
    font-size: 20px;
    color: var(--text-primary);
}

.sidebar-section-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 20px 20px 6px;
}

.sidebar-nav {
    list-style: none;
    padding: 0 10px;
    margin: 0;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 400;
    transition: var(--transition);
}

.sidebar-nav li a i { font-size: 16px; flex-shrink: 0; }

.sidebar-nav li a:hover {
    background: var(--bg-sidebar-hover);
    color: var(--text-primary);
}

.sidebar-nav li a.active {
    background: var(--bg-sidebar-active);
    color: var(--accent-green);
    font-weight: 500;
}

.sidebar-nav li a .nav-badge {
    margin-left: auto;
    background: var(--accent-green-light);
    color: var(--accent-green);
    font-size: 11px;
    font-weight: 600;
    padding: 1px 7px;
    border-radius: 20px;
}

.sidebar-footer {
    margin-top: auto;
    padding: 16px 16px 20px;
    border-top: 1px solid var(--border-color);
}

.sidebar-footer .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-gold-light);
    color: var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
}

.sidebar-submenu {
    list-style: none;
    padding: 0 10px;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
}

.sidebar-submenu.open { max-height: 300px; }

.sidebar-submenu li a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px 7px 28px;
    border-radius: 7px;
    color: var(--text-secondary);
    font-size: 13px;
    transition: var(--transition);
}

.sidebar-submenu li a::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--border-color);
    flex-shrink: 0;
    margin-left: -12px;
    margin-right: 8px;
}

.sidebar-submenu li a:hover { background: var(--bg-sidebar-hover); color: var(--text-primary); }
.sidebar-submenu li a.active { color: var(--accent-green); font-weight: 500; }
.sidebar-submenu li a.active::before { background: var(--accent-green); }

.nav-has-sub .nav-chevron {
    margin-left: auto;
    font-size: 11px;
    color: var(--text-muted);
    transition: transform .2s;
}
.nav-has-sub.open .nav-chevron { transform: rotate(180deg); }

.sidebar-portfolio-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    width: 100%;
    background: var(--bg-sidebar-hover);
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--text-primary);
    transition: var(--transition);
}

.sidebar-portfolio-btn:hover { background: var(--bg-sidebar-active); }
.sidebar-portfolio-btn .portfolio-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.sidebar-portfolio-btn .portfolio-name { flex: 1; font-weight: 500; text-align: left; }
.sidebar-portfolio-btn .portfolio-chevron { color: var(--text-muted); font-size: 12px; transition: transform .2s; }
.sidebar-portfolio-btn.open .portfolio-chevron { transform: rotate(180deg); }

/* ── Main ── */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: margin-left .3s ease;
}

/* ── Topbar ── */
.topbar {
    height: var(--topbar-height);
    background: var(--bg-page);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 28px;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    transition: background-color .25s;
}

.topbar-title {
    font-family: var(--font-display);
    font-size: 22px;
    color: var(--text-primary);
    flex: 1;
}

.topbar-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 6px 14px;
    width: 220px;
    transition: var(--transition);
}

.topbar-search:focus-within {
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(45,125,70,.12);
}

.topbar-search input {
    border: none;
    background: transparent;
    outline: none;
    font-size: 13px;
    color: var(--text-primary);
    width: 100%;
    font-family: var(--font-body);
}

.topbar-search input::placeholder { color: var(--text-muted); }

.topbar-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 16px;
    flex-shrink: 0;
}

.topbar-icon-btn:hover {
    background: var(--bg-sidebar-hover);
    color: var(--text-primary);
    border-color: var(--text-muted);
}

.theme-toggle  { font-size: 17px; }
.sidebar-toggle { display: none; }

.page-body { padding: 28px; flex: 1; }

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(26,25,22,.4);
    z-index: 1039;
}
.sidebar-overlay.show { display: block; }

/* ============================================================
   COMPOSANTS — Cards
============================================================ */
.pf-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 24px;
    transition: background-color .25s, border-color .25s;
}

.pf-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.pf-card-title {
    font-family: var(--font-display);
    font-size: 17px;
    margin: 0;
    color: var(--text-primary);
}

.pf-card-subtitle {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ============================================================
   COMPOSANTS — Métriques
============================================================ */
.metric-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 20px 24px;
    transition: background-color .25s, border-color .25s;
}

.metric-label {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.metric-value {
    font-family: var(--font-display);
    font-size: 32px;
    line-height: 1;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.metric-delta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 500;
}

.metric-delta.positive { color: var(--accent-green); }
.metric-delta.negative { color: var(--accent-red); }
.metric-delta.neutral  { color: var(--accent-gold); }

.metric-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.metric-icon.green { background: var(--accent-green-light); color: var(--accent-green); }
.metric-icon.red   { background: var(--accent-red-light);   color: var(--accent-red); }
.metric-icon.gold  { background: var(--accent-gold-light);  color: var(--accent-gold); }

/* ============================================================
   COMPOSANTS — Badges
============================================================ */
.badge-buy     { background: var(--accent-green-light); color: var(--accent-green); font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 20px; letter-spacing: .03em; }
.badge-sell    { background: var(--accent-red-light);   color: var(--accent-red);   font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 20px; }
.badge-hold    { background: var(--accent-gold-light);  color: var(--accent-gold);  font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 20px; }
.badge-neutral { background: var(--bg-sidebar-hover);   color: var(--text-secondary); font-size: 11px; font-weight: 500; padding: 3px 10px; border-radius: 20px; }

/* ============================================================
   COMPOSANTS — Boutons
============================================================ */
.btn {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: 10px;
    padding: 8px 18px;
    border: 1px solid transparent;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    line-height: 1.5;
}

.btn-sm { padding: 5px 13px; font-size: 13px; }
.btn-lg { padding: 12px 24px; font-size: 15px; }

.btn-primary   { background: var(--accent-green); color: #fff; border-color: var(--accent-green); }
.btn-primary:hover { background: #256839; border-color: #256839; color: #fff; box-shadow: 0 4px 16px rgba(45,125,70,.25); }

.btn-secondary { background: var(--bg-surface); color: var(--text-primary); border-color: var(--border-color); }
.btn-secondary:hover { background: var(--bg-sidebar-hover); border-color: var(--text-muted); color: var(--text-primary); }

.btn-ghost { background: transparent; color: var(--text-secondary); border-color: transparent; }
.btn-ghost:hover { background: var(--bg-sidebar-hover); color: var(--text-primary); }

.btn-danger { background: var(--accent-red); color: #fff; border-color: var(--accent-red); }
.btn-danger:hover { background: #a93226; border-color: #a93226; color: #fff; }

.btn-gold { background: var(--accent-gold-light); color: var(--accent-gold); border-color: var(--accent-gold-light); }
.btn-gold:hover { background: #ece6cc; color: var(--accent-gold); }

/* ============================================================
   COMPOSANTS — Tableau
============================================================ */
.pf-table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

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

.pf-table thead th {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 12px 16px;
    background: var(--bg-page);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.pf-table tbody td {
    padding: 13px 16px;
    color: var(--text-primary);
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.pf-table tbody tr:last-child td { border-bottom: none; }
.pf-table tbody tr { background: var(--bg-surface); transition: background-color .12s; }
.pf-table tbody tr:hover { background: var(--bg-sidebar-hover); }

.pf-table .val-positive { color: var(--accent-green); font-weight: 500; }
.pf-table .val-negative { color: var(--accent-red);   font-weight: 500; }
.pf-table .val-neutral  { color: var(--accent-gold); }
.pf-table .symbol       { font-family: var(--font-display); font-size: 15px; }
.pf-table .asset-sub    { font-size: 12px; color: var(--text-muted); }

.pf-table thead th.sortable { cursor: pointer; user-select: none; }
.pf-table thead th.sortable:hover { color: var(--text-secondary); }
.sort-icon { opacity: .4; font-size: 10px; }

/* ============================================================
   COMPOSANTS — Formulaires
============================================================ */
.pf-label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .04em;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
}

.pf-input,
.pf-select,
.pf-textarea {
    width: 100%;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 9px 14px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-primary);
    outline: none;
    transition: var(--transition);
    appearance: none;
}

.pf-input::placeholder,
.pf-textarea::placeholder { color: var(--text-muted); }

.pf-input:focus,
.pf-select:focus,
.pf-textarea:focus {
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(45,125,70,.12);
}

.pf-select-wrapper { position: relative; }
.pf-select-wrapper::after {
    content: '\F282';
    font-family: 'bootstrap-icons';
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    font-size: 13px;
}

.pf-input-group {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-surface);
    overflow: hidden;
    transition: var(--transition);
}

.pf-input-group:focus-within {
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(45,125,70,.12);
}

.pf-input-group .pf-input-addon {
    padding: 9px 12px;
    color: var(--text-muted);
    font-size: 13px;
    background: var(--bg-page);
    border-right: 1px solid var(--border-color);
    white-space: nowrap;
}

.pf-input-group input {
    border: none;
    border-radius: 0;
    padding: 9px 14px;
    background: transparent;
    font-size: 14px;
    color: var(--text-primary);
    outline: none;
    flex: 1;
    font-family: var(--font-body);
}

.pf-form-hint  { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.pf-form-error { font-size: 12px; color: var(--accent-red); margin-top: 4px; display: flex; align-items: center; gap: 4px; }

.pf-check { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.pf-check input[type="checkbox"],
.pf-check input[type="radio"] { width: 16px; height: 16px; accent-color: var(--accent-green); cursor: pointer; }

/* ============================================================
   COMPOSANTS — Onglets
============================================================ */
.pf-tabs {
    display: flex;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 24px;
}

.pf-tab {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 400;
    color: var(--text-secondary);
    cursor: pointer;
    border: 1px solid transparent;
    border-bottom: none;
    border-radius: 10px 10px 0 0;
    margin-bottom: -2px;
    background: transparent;
    transition: var(--transition);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 7px;
}

.pf-tab:hover { color: var(--text-primary); background: var(--bg-sidebar-hover); }

.pf-tab.active {
    color: var(--text-primary);
    background: var(--bg-surface);
    border-color: var(--border-color);
    border-bottom-color: var(--bg-surface);
    font-weight: 500;
}

.pf-tab .tab-count {
    font-size: 11px;
    background: var(--bg-sidebar-hover);
    color: var(--text-muted);
    padding: 1px 7px;
    border-radius: 20px;
}

.pf-tab.active .tab-count {
    background: var(--accent-green-light);
    color: var(--accent-green);
}

/* ============================================================
   COMPOSANTS — Modals
============================================================ */
.pf-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(26,25,22,.45);
    backdrop-filter: blur(3px);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.pf-modal {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 520px;
    overflow: hidden;
}

.pf-modal-header {
    padding: 22px 24px 18px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.pf-modal-title { font-family: var(--font-display); font-size: 20px; margin: 0; }

.pf-modal-close {
    width: 32px; height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; font-size: 16px; flex-shrink: 0;
    transition: var(--transition);
}

.pf-modal-close:hover { background: var(--bg-sidebar-hover); color: var(--text-primary); }
.pf-modal-body   { padding: 24px; }
.pf-modal-footer { padding: 16px 24px; border-top: 1px solid var(--border-color); display: flex; justify-content: flex-end; gap: 10px; }

/* ============================================================
   COMPOSANTS — Alertes & Toasts
============================================================ */
.pf-alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 10px;
    font-size: 14px;
    border: 1px solid transparent;
}

.pf-alert i { font-size: 18px; flex-shrink: 0; margin-top: 1px; }

.pf-alert-success { background: var(--accent-green-light); border-color: rgba(45,125,70,.2);  color: var(--accent-green); }
.pf-alert-danger  { background: var(--accent-red-light);   border-color: rgba(192,57,43,.2);  color: var(--accent-red); }
.pf-alert-warning { background: var(--accent-gold-light);  border-color: rgba(154,123,26,.2); color: var(--accent-gold); }
.pf-alert-info    { background: var(--bg-sidebar-hover);   border-color: var(--border-color); color: var(--text-secondary); }

.pf-alert-text  { flex: 1; line-height: 1.5; }
.pf-alert-title { font-weight: 600; display: block; margin-bottom: 2px; }

.pf-toast-container {
    position: fixed;
    bottom: 24px; right: 24px;
    z-index: 9999;
    display: flex; flex-direction: column; gap: 10px;
}

.pf-toast {
    display: flex; align-items: center; gap: 12px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-green);
    border-radius: 10px;
    box-shadow: var(--shadow-md);
    padding: 14px 16px;
    min-width: 280px; max-width: 360px;
}

.pf-toast.danger  { border-left-color: var(--accent-red); }
.pf-toast.warning { border-left-color: var(--accent-gold); }

/* ============================================================
   COMPOSANTS — Sparklines, Progress, Dots, Divider
============================================================ */
.sparkline-up   svg { stroke: var(--accent-green); fill: var(--accent-green-light); }
.sparkline-down svg { stroke: var(--accent-red);   fill: var(--accent-red-light); }

.pf-progress { height: 6px; background: var(--bg-sidebar-hover); border-radius: 3px; overflow: hidden; }
.pf-progress-bar { height: 100%; border-radius: 3px; transition: width .5s ease; }
.pf-progress-bar.green { background: var(--accent-green); }
.pf-progress-bar.red   { background: var(--accent-red); }
.pf-progress-bar.gold  { background: var(--accent-gold); }

.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.dot-green { background: var(--accent-green); }
.dot-red   { background: var(--accent-red); }
.dot-gold  { background: var(--accent-gold); }
.dot-gray  { background: var(--text-muted); }
.dot-blue  { background: #3B6BA5; }

.pf-divider { border: none; border-top: 1px solid var(--border-color); margin: 20px 0; }

.val-positive { color: var(--accent-green); }
.val-negative { color: var(--accent-red); }

/* ============================================================
   COMPOSANTS — Dropdowns
============================================================ */
.pf-dropdown { position: relative; display: inline-block; }

.pf-dropdown-menu {
    position: absolute;
    z-index: 2000;
    min-width: 200px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    padding: 4px 0;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--text-primary);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px) scale(.98);
    transform-origin: top left;
    transition: opacity .15s ease, transform .15s ease, visibility .15s;
    pointer-events: none;
}

.pf-dropdown-menu.end    { right: 0; left: auto; transform-origin: top right; }
.pf-dropdown-menu.up     { bottom: calc(100% + 4px); top: auto; transform-origin: bottom left; }
.pf-dropdown-menu.up.end { bottom: calc(100% + 4px); top: auto; transform-origin: bottom right; }

.pf-dropdown.open > .pf-dropdown-menu,
.pf-dropdown-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.pf-dd-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 13px;
    transition: background .12s;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
    font-family: var(--font-body);
    white-space: nowrap;
}

.pf-dd-item i { font-size: 15px; color: var(--text-muted); flex-shrink: 0; }
.pf-dd-item:hover { background: var(--bg-page); color: var(--text-primary); }
.pf-dd-item:hover i { color: var(--text-secondary); }

.pf-dd-item.active { color: var(--accent-green); font-weight: 500; background: var(--accent-green-light); }
.pf-dd-item.active i { color: var(--accent-green); }

.pf-dd-item.danger { color: var(--accent-red); }
.pf-dd-item.danger i { color: var(--accent-red); }
.pf-dd-item.danger:hover { background: #FAECEA; color: var(--accent-red); }

.pf-dd-item.disabled { color: var(--text-muted); cursor: not-allowed; pointer-events: none; }

.pf-dd-sep { border: none; border-top: 1px solid var(--border-color); margin: 4px 0; }

.pf-dd-group-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 10px 14px 4px;
    pointer-events: none;
}

.pf-dd-header { padding: 10px 14px 8px; border-bottom: 1px solid var(--border-color); margin-bottom: 4px; }
.pf-dd-header-title { font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); }

.pf-dd-footer { padding: 8px 14px 6px; border-top: 1px solid var(--border-color); margin-top: 4px; }
.pf-dd-footer a { font-size: 12px; color: var(--accent-green); font-weight: 500; display: flex; align-items: center; gap: 5px; }

.pf-dd-item .dd-sort-icon { margin-left: auto; font-size: 12px; color: var(--accent-green); opacity: 0; }
.pf-dd-item.active .dd-sort-icon { opacity: 1; }

.pf-filter-trigger {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 13px;
    font-family: var(--font-body);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.pf-filter-trigger:hover  { border-color: var(--text-muted); color: var(--text-primary); }
.pf-filter-trigger.active { border-color: var(--accent-green); color: var(--accent-green); background: var(--accent-green-light); }

.dropdown-demo-section { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 991.98px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.show { transform: translateX(0); box-shadow: var(--shadow-md); }
    .main-content { margin-left: 0; }
    .sidebar-toggle { display: flex; }
    .topbar-search { display: none; }
    .page-body { padding: 16px; }
    .topbar { padding: 0 16px; }
}

@media (max-width: 575.98px) {
    .metric-value { font-size: 26px; }
    .pf-tabs { overflow-x: auto; }
    .pf-tab  { padding: 8px 14px; }
}