/* ============================================================
   SaaS.Turnero — Global Stylesheet
   Stack: Bootstrap 5.3 + Tabler Icons + Alpine.js
   Design: Glassmorphism · Slate-Indigo palette
   ============================================================ */

/* ── 1. CSS Custom Properties ─────────────────────────────── */
:root {
    /* Palette */
    --tc-sidebar-bg:        #0f172a;
    --tc-sidebar-border:    rgba(255,255,255,0.06);
    --tc-sidebar-text:      #94a3b8;
    --tc-sidebar-text-hover:#e2e8f0;
    --tc-sidebar-active-bg: rgba(99,102,241,0.18);
    --tc-sidebar-active:    #818cf8;
    --tc-sidebar-width:     260px;
    --tc-sidebar-collapsed: 68px;

    --tc-accent:            #6366f1;
    --tc-accent-hover:      #4f46e5;
    --tc-accent-shadow:     rgba(99,102,241,0.35);

    --tc-body-bg:           #f1f5f9;
    --tc-topbar-bg:         rgba(255,255,255,0.85);
    --tc-topbar-border:     rgba(226,232,240,0.8);

    --tc-glass-bg:          rgba(255,255,255,0.72);
    --tc-glass-border:      rgba(99,102,241,0.12);
    --tc-glass-shadow:      0 4px 24px rgba(15,23,42,0.08);

    --tc-text-primary:      #0f172a;
    --tc-text-secondary:    #475569;
    --tc-text-muted:        #94a3b8;

    --tc-transition:        all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    --tc-radius:            0.75rem;
    --tc-radius-sm:         0.5rem;
}

/* ── 2. Reset & Base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html {
    font-size: 15px;
    height: 100%;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--tc-body-bg);
    color: var(--tc-text-primary);
    height: 100%;
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

/* ── 3. App Shell Layout ──────────────────────────────────── */
.app-shell {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ── 4. Sidebar ───────────────────────────────────────────── */
.sidebar {
    width: var(--tc-sidebar-width);
    min-height: 100vh;
    background: var(--tc-sidebar-bg);
    border-right: 1px solid var(--tc-sidebar-border);
    display: flex;
    flex-direction: column;
    transition: var(--tc-transition);
    overflow: hidden;
    flex-shrink: 0;
    z-index: 100;
}

.sidebar.collapsed {
    width: var(--tc-sidebar-collapsed);
}

/* Brand */
.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 1.1rem;
    border-bottom: 1px solid var(--tc-sidebar-border);
    text-decoration: none;
    min-height: 64px;
}

.sidebar-brand .brand-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--tc-accent) 0%, #a855f7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px var(--tc-accent-shadow);
}

.sidebar-brand .brand-text {
    font-size: 0.95rem;
    font-weight: 700;
    color: #f1f5f9;
    letter-spacing: -0.01em;
    white-space: nowrap;
    overflow: hidden;
    transition: var(--tc-transition);
}

.sidebar.collapsed .brand-text {
    opacity: 0;
    width: 0;
    pointer-events: none;
}

/* Nav */
.sidebar-nav {
    flex: 1;
    padding: 0.75rem 0.6rem;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

.sidebar-section-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--tc-sidebar-text);
    padding: 0.9rem 0.6rem 0.3rem;
    opacity: 0.6;
    white-space: nowrap;
    overflow: hidden;
    transition: var(--tc-transition);
}

.sidebar.collapsed .sidebar-section-label {
    opacity: 0;
    height: 0;
    padding: 0;
    pointer-events: none;
}

.nav-item-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    border-radius: var(--tc-radius-sm);
    color: var(--tc-sidebar-text);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--tc-transition);
    white-space: nowrap;
    position: relative;
    margin-bottom: 0.1rem;
}

.nav-item-link i {
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: var(--tc-transition);
}

.nav-item-link .nav-label {
    overflow: hidden;
    transition: var(--tc-transition);
    opacity: 1;
}

.sidebar.collapsed .nav-item-link .nav-label {
    opacity: 0;
    width: 0;
    pointer-events: none;
}

.nav-item-link:hover {
    background: rgba(255,255,255,0.07);
    color: var(--tc-sidebar-text-hover);
}

.nav-item-link:hover i {
    color: var(--tc-sidebar-active);
    transform: translateX(1px);
}

.nav-item-link.active {
    background: var(--tc-sidebar-active-bg);
    color: var(--tc-sidebar-active);
}

.nav-item-link.active i {
    color: var(--tc-sidebar-active);
}

/* Sidebar tooltip al colapsar */
.sidebar.collapsed .nav-item-link {
    justify-content: center;
    padding: 0.6rem;
}

/* Badge en nav */
.nav-badge {
    margin-left: auto;
    background: var(--tc-accent);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.45rem;
    border-radius: 20px;
    line-height: 1.4;
    transition: var(--tc-transition);
}
.sidebar.collapsed .nav-badge { display: none; }

/* Sidebar footer */
.sidebar-footer {
    padding: 0.75rem 0.6rem;
    border-top: 1px solid var(--tc-sidebar-border);
}

/* ── 5. Main Wrapper ──────────────────────────────────────── */
.main-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: var(--tc-transition);
}

/* ── 6. Topbar ────────────────────────────────────────────── */
.topbar {
    height: 64px;
    min-height: 64px;
    background: var(--tc-topbar-bg);
    border-bottom: 1px solid var(--tc-topbar-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    gap: 1rem;
    z-index: 50;
}

.topbar-toggle {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    border-radius: var(--tc-radius-sm);
    color: var(--tc-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: var(--tc-transition);
}

.topbar-toggle:hover {
    background: rgba(99,102,241,0.08);
    color: var(--tc-accent);
}

.topbar-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--tc-text-primary);
    flex: 1;
}

.topbar-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--tc-accent) 0%, #a855f7 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 2px 8px var(--tc-accent-shadow);
}

/* ── 7. Page Content ──────────────────────────────────────── */
.page-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.75rem 2rem;
}

.page-content::-webkit-scrollbar { width: 5px; }
.page-content::-webkit-scrollbar-track { background: transparent; }
.page-content::-webkit-scrollbar-thumb { background: rgba(99,102,241,0.2); border-radius: 4px; }

.page-header {
    margin-bottom: 1.5rem;
}

.page-header h1 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--tc-text-primary);
    margin-bottom: 0.15rem;
    letter-spacing: -0.02em;
}

.page-header p {
    font-size: 0.875rem;
    color: var(--tc-text-muted);
    margin: 0;
}

/* ── 8. Glass Cards ───────────────────────────────────────── */
.glass-card {
    background: var(--tc-glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--tc-glass-border);
    border-radius: var(--tc-radius);
    box-shadow: var(--tc-glass-shadow);
    transition: var(--tc-transition);
}

.glass-card:hover {
    box-shadow: 0 8px 32px rgba(15,23,42,0.12);
    border-color: rgba(99,102,241,0.22);
    transform: translateY(-1px);
}

/* Compatibilidad con .card de Bootstrap */
.card {
    background: var(--tc-glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--tc-glass-border);
    border-radius: var(--tc-radius);
    box-shadow: var(--tc-glass-shadow);
    transition: var(--tc-transition);
}

.card:hover {
    box-shadow: 0 8px 32px rgba(15,23,42,0.12);
    border-color: rgba(99,102,241,0.22);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--tc-glass-border);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--tc-text-primary);
    padding: 1rem 1.25rem;
}

.card-body { padding: 1.25rem; }

/* KPI Cards */
.kpi-card {
    padding: 1.25rem;
}

.kpi-card .kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.kpi-icon.indigo  { background: rgba(99,102,241,0.12);  color: #6366f1; }
.kpi-icon.violet  { background: rgba(168,85,247,0.12);  color: #a855f7; }
.kpi-icon.emerald { background: rgba(16,185,129,0.12);  color: #10b981; }
.kpi-icon.amber   { background: rgba(245,158,11,0.12);  color: #f59e0b; }
.kpi-icon.rose    { background: rgba(244,63,94,0.12);   color: #f43f5e; }
.kpi-icon.cyan    { background: rgba(6,182,212,0.12);   color: #06b6d4; }

.kpi-value {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--tc-text-primary);
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.kpi-label {
    font-size: 0.8rem;
    color: var(--tc-text-muted);
    font-weight: 500;
}

.kpi-trend {
    font-size: 0.75rem;
    font-weight: 600;
}

.kpi-trend.up   { color: #10b981; }
.kpi-trend.down { color: #f43f5e; }

/* ── 9. Botones ───────────────────────────────────────────── */
.btn {
    border-radius: var(--tc-radius-sm);
    font-weight: 500;
    font-size: 0.875rem;
    transition: var(--tc-transition);
}

.btn-primary {
    background: var(--tc-accent);
    border-color: var(--tc-accent);
    color: #fff;
    box-shadow: 0 2px 8px var(--tc-accent-shadow);
}

.btn-primary:hover {
    background: var(--tc-accent-hover);
    border-color: var(--tc-accent-hover);
    box-shadow: 0 4px 16px var(--tc-accent-shadow);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px var(--tc-accent-shadow);
}

.btn-outline-primary {
    border-color: var(--tc-accent);
    color: var(--tc-accent);
}

.btn-outline-primary:hover {
    background: var(--tc-accent);
    border-color: var(--tc-accent);
    box-shadow: 0 4px 16px var(--tc-accent-shadow);
    transform: translateY(-1px);
}

.btn:focus-visible {
    outline: 2px solid var(--tc-accent);
    outline-offset: 2px;
    box-shadow: none;
}

/* ── 10. Tablas ───────────────────────────────────────────── */
.table-modern {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
}

.table-modern thead th {
    background: rgba(241,245,249,0.8);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--tc-text-muted);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--tc-glass-border);
    white-space: nowrap;
}

.table-modern thead th:first-child { border-radius: var(--tc-radius-sm) 0 0 0; }
.table-modern thead th:last-child  { border-radius: 0 var(--tc-radius-sm) 0 0; }

.table-modern tbody tr {
    transition: var(--tc-transition);
}

.table-modern tbody tr:hover {
    background: rgba(99,102,241,0.04);
}

.table-modern tbody td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(226,232,240,0.6);
    font-size: 0.875rem;
    vertical-align: middle;
    color: var(--tc-text-primary);
}

.table-modern tbody tr:last-child td {
    border-bottom: none;
}

/* Avatar initials en tabla */
.avatar-sm {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--tc-accent) 0%, #a855f7 100%);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Badges */
.badge-soft {
    padding: 0.3rem 0.65rem;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
}

.badge-soft-indigo  { background: rgba(99,102,241,0.1);  color: #6366f1; }
.badge-soft-emerald { background: rgba(16,185,129,0.1);  color: #10b981; }
.badge-soft-amber   { background: rgba(245,158,11,0.1);  color: #f59e0b; }
.badge-soft-rose    { background: rgba(244,63,94,0.1);   color: #f43f5e; }

/* ── 11. Modales ──────────────────────────────────────────── */
.modal-backdrop {
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    background: rgba(15,23,42,0.5) !important;
}

.modal-content {
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--tc-glass-border);
    border-radius: var(--tc-radius);
    box-shadow: 0 25px 60px rgba(15,23,42,0.18);
}

.modal-header {
    border-bottom: 1px solid var(--tc-glass-border);
    padding: 1.1rem 1.5rem;
}

.modal-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--tc-text-primary);
}

.modal-footer {
    border-top: 1px solid var(--tc-glass-border);
    padding: 0.9rem 1.5rem;
}

/* ── 12. Form Controls ────────────────────────────────────── */
.form-control, .form-select {
    border: 1px solid rgba(226,232,240,0.9);
    border-radius: var(--tc-radius-sm);
    font-size: 0.875rem;
    transition: var(--tc-transition);
    background: rgba(255,255,255,0.8);
    color: var(--tc-text-primary);
}

.form-control:focus, .form-select:focus {
    border-color: var(--tc-accent);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
    background: white;
}

.form-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--tc-text-secondary);
    margin-bottom: 0.35rem;
}

/* ── 13. Login Page ───────────────────────────────────────── */
.login-wrapper {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.login-wrapper::before {
    content: '';
    position: absolute;
    top: -40%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99,102,241,0.2) 0%, transparent 70%);
    pointer-events: none;
}

.login-wrapper::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(168,85,247,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 1.25rem;
    box-shadow: 0 32px 80px rgba(0,0,0,0.4);
    padding: 2.5rem;
    position: relative;
    z-index: 1;
}

.login-card .form-control {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: white;
}

.login-card .form-control::placeholder { color: rgba(255,255,255,0.35); }

.login-card .form-control:focus {
    background: rgba(255,255,255,0.12);
    border-color: var(--tc-accent);
    color: white;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.25);
}

.login-card .form-label { color: rgba(255,255,255,0.7); }

.login-card .btn-primary {
    width: 100%;
    padding: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

/* ── 14. Responsive ───────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        height: 100vh;
        z-index: 200;
        transform: translateX(-100%);
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    .page-content {
        padding: 1.25rem 1rem;
    }
}

/* ── 15. Utilidades ───────────────────────────────────────── */
.divider {
    height: 1px;
    background: var(--tc-glass-border);
    margin: 1rem 0;
}

.text-muted { color: var(--tc-text-muted) !important; }

.shadow-sm { box-shadow: var(--tc-glass-shadow) !important; }

/* Input group */
.input-group-text {
    background: rgba(241,245,249,0.8);
    border: 1px solid rgba(226,232,240,0.9);
    color: var(--tc-text-muted);
    font-size: 0.9rem;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--tc-text-muted);
}

.empty-state i { font-size: 3rem; opacity: 0.4; margin-bottom: 1rem; }
.empty-state h5 { font-size: 1rem; font-weight: 600; color: var(--tc-text-secondary); }
.empty-state p  { font-size: 0.875rem; }

/* ── 16. Toast Notifications ──────────────────────────────── */
.tc-toast {
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--tc-glass-border);
    border-radius: var(--tc-radius);
    box-shadow: 0 16px 48px rgba(15,23,42,0.18);
    padding: 1rem 1rem 0.85rem 1rem;
    position: relative;
    overflow: hidden;

    /* Slide-in desde la derecha */
    animation: tc-slide-in 0.3s cubic-bezier(0.34,1.56,0.64,1) both;
}

@keyframes tc-slide-in {
    from { opacity: 0; transform: translateX(110%) scale(0.95); }
    to   { opacity: 1; transform: translateX(0)   scale(1);    }
}

.tc-toast.tc-dismissing {
    animation: tc-slide-out 0.25s cubic-bezier(0.4,0,1,1) both;
}

@keyframes tc-slide-out {
    from { opacity: 1; transform: translateX(0)    scale(1);    }
    to   { opacity: 0; transform: translateX(110%) scale(0.95); }
}

/* Borde lateral de color por tipo */
.tc-toast::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: var(--tc-radius) 0 0 var(--tc-radius);
}

.tc-toast-success::before { background: #10b981; }
.tc-toast-warning::before { background: #f59e0b; }
.tc-toast-error::before   { background: #f43f5e; }

/* Ícono */
.tc-toast-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-left: 0.25rem;
}

.tc-toast-success .tc-toast-icon { background: rgba(16,185,129,0.1);  color: #10b981; }
.tc-toast-warning .tc-toast-icon { background: rgba(245,158,11,0.1);  color: #f59e0b; }
.tc-toast-error   .tc-toast-icon { background: rgba(244,63,94,0.1);   color: #f43f5e; }

/* Texto */
.tc-toast-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--tc-text-primary);
    margin: 0 0 0.15rem;
    line-height: 1.3;
}

.tc-toast-msg {
    font-size: 0.8rem;
    color: var(--tc-text-secondary);
    margin: 0 0 0.6rem;
    line-height: 1.4;
    word-break: break-word;
}

/* Barra de progreso auto-dismiss */
.tc-toast-progress {
    height: 3px;
    border-radius: 2px;
    background: rgba(99,102,241,0.15);
    overflow: hidden;
    position: relative;
}

.tc-toast-progress::after {
    content: '';
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 100%;
    background: var(--tc-accent);
    animation: tc-progress 3.5s linear forwards;
    transform-origin: left;
}

.tc-toast-success .tc-toast-progress::after { background: #10b981; }
.tc-toast-warning .tc-toast-progress::after { background: #f59e0b; }
.tc-toast-error   .tc-toast-progress::after { background: #f43f5e; }

@keyframes tc-progress {
    from { transform: scaleX(1); }
    to   { transform: scaleX(0); }
}

/* Botón cerrar */
.tc-toast-close {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    border-radius: 6px;
    color: var(--tc-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: var(--tc-transition);
}

.tc-toast-close:hover {
    background: rgba(99,102,241,0.08);
    color: var(--tc-accent);
}

/* ── 17. Mobile mejorado ──────────────────────────────────── */
@media (max-width: 575.98px) {
    /* Topbar compacto */
    .topbar {
        padding: 0 0.75rem;
        gap: 0.5rem;
    }

    .topbar-title {
        font-size: 0.85rem;
    }

    /* Page content sin padding lateral excesivo */
    .page-content {
        padding: 1rem 0.85rem;
    }

    /* KPI cards en móvil: 2 columnas */
    .kpi-card {
        padding: 0.85rem;
    }

    .kpi-value {
        font-size: 1.35rem;
    }

    /* Tabla con scroll horizontal */
    .table-responsive-mobile {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Toast más pequeño */
    #tc-toast-container {
        left: 1rem !important;
        right: 1rem !important;
        min-width: unset !important;
        max-width: unset !important;
        bottom: 1rem !important;
    }

    /* Botones de acción full-width en mobile */
    .page-header .btn { width: 100%; }
}

@media (max-width: 767.98px) {
    /* Sidebar en mobile: drawer fijo */
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        height: 100vh;
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1),
                    width 0.22s cubic-bezier(0.4, 0, 0.2, 1);
        /* En mobile siempre expandido (no colapsado) */
        width: var(--tc-sidebar-width) !important;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
        box-shadow: 8px 0 32px rgba(0,0,0,0.35);
    }

    /* Ocultar toggle desktop en mobile */
    .d-none.d-md-flex { display: none !important; }

    /* Siempre mostrar toggle mobile */
    .d-flex.d-md-none { display: flex !important; }
}