/* Auth (login/registro) — tema público claro */
body.portal-cliente:not(.portal-has-nav) {
    min-height: 100vh;
    background: var(--color-background, #fff1f5);
    color: var(--color-text, #4a102a);
    font-family: var(--font-primary, Poppins, sans-serif);
}

.portal-shell {
    max-width: 420px;
    margin: 0 auto;
    padding: 2rem 1.25rem 3rem;
}

.portal-brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.portal-brand h1 {
    font-size: 1.35rem;
    font-weight: 600;
    margin: 0.5rem 0 0;
}

body.portal-cliente:not(.portal-has-nav) .portal-card {
    background: var(--color-surface, #fff);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 32px rgba(74, 16, 42, 0.08);
    border: 1px solid rgba(194, 24, 91, 0.08);
}

body.portal-cliente:not(.portal-has-nav) .portal-card h2 {
    margin: 0 0 1rem;
    font-size: 1.15rem;
}

.portal-field {
    margin-bottom: 1rem;
}

.portal-field label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.35rem;
}

.portal-field input {
    width: 100%;
    box-sizing: border-box;
    padding: 0.65rem 0.85rem;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.portal-field input:focus {
    outline: 2px solid var(--color-primary, #c2185b);
    outline-offset: 1px;
    border-color: transparent;
}

.portal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 10px;
    background: var(--color-button, #c2185b);
    color: #fff;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}

.portal-btn:hover {
    filter: brightness(0.95);
}

.portal-btn:disabled,
.portal-btn[aria-busy="true"] {
    opacity: 0.75;
    cursor: not-allowed;
    pointer-events: none;
}

.portal-btn .fa-spinner {
    margin-right: 0.4rem;
}

.portal-btn-secondary {
    background: transparent;
    color: var(--color-primary, #c2185b);
    border: 1px solid var(--color-primary, #c2185b);
    margin-top: 0.75rem;
}

.portal-alert {
    padding: 0.75rem 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.portal-alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.portal-alert-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.portal-alert-info {
    background: #eff6ff;
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

.portal-alert-persistent {
    font-weight: 500;
}

.portal-pdf-download-toast {
    position: fixed;
    left: 1rem;
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    z-index: 1200;
    margin: 0;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.18);
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.portal-toast {
    position: fixed;
    left: 1rem;
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    z-index: 1250;
    margin: 0;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.18);
    transform: translateY(120%);
    opacity: 0;
    transition: transform 0.28s ease, opacity 0.28s ease;
    pointer-events: none;
}

.portal-toast--visible {
    transform: translateY(0);
    opacity: 1;
}

.portal-pdf-download-toast--loading {
    animation: portal-pdf-toast-pulse 1.1s ease-in-out infinite;
}

.portal-pdf-download-toast--success {
    animation: portal-pdf-toast-success 0.45s ease;
}

@keyframes portal-pdf-toast-pulse {
    0%, 100% { opacity: 1; transform: translateY(0); }
    50% { opacity: 0.88; transform: translateY(-1px); }
}

@keyframes portal-pdf-toast-success {
    0% { transform: scale(0.96); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

body.portal-pdf-action-busy {
    cursor: wait;
}

body.portal-pdf-action-busy .portal-factura-pdf-actions .portal-btn:not(.portal-btn-loading):not(.portal-btn-success),
body.portal-pdf-action-busy .portal-facturas-action-group .portal-btn:not(.portal-btn-loading):not(.portal-btn-success) {
    pointer-events: none;
    opacity: 0.72;
}

.portal-links {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.875rem;
}

.portal-links a {
    color: var(--color-primary, #c2185b);
    text-decoration: none;
}

.portal-links a:hover {
    text-decoration: underline;
}

.portal-links p {
    margin: 0.5rem 0;
}

.portal-session-banner {
    margin-bottom: 1rem;
}

.portal-footer-link {
    display: block;
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.8rem;
    color: #64748b;
}

.portal-footer-link a {
    color: inherit;
}

.portal-steps {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 1rem;
}

/* ——— App ERP: solo layout móvil (sin identidad visual propia) ——— */
:root {
    --portal-sidebar-w: var(--admin-sidebar-width, 260px);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.portal-app-layout.admin-app {
    display: flex;
    min-height: 100vh;
}

/* Drawer móvil — no alterar sidebar desktop (layout.css + erp_sidebar_shell.php) */
@media (max-width: 991.98px) {
    .portal-app-layout.admin-app #portalSidebar.admin-sidebar {
        z-index: 320;
        width: min(var(--admin-sidebar-width, 260px), 88vw);
        transform: translateX(-105%);
        transition: transform 0.25s ease;
    }

    .portal-app-layout.admin-app #portalSidebar.admin-sidebar.is-open {
        transform: translateX(0);
    }

    .portal-app-layout.admin-app .admin-main {
        margin-left: 0;
    }
}

@media (min-width: 992px) {
    .portal-app-layout.admin-app #portalSidebar.admin-sidebar {
        transform: none;
    }
}

.portal-app-main.admin-main {
    flex: 1;
    min-width: 0;
    min-height: 100vh;
}

.portal-mobile-topbar.admin-topbar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0;
}

.portal-mobile-menu-btn {
    width: 2.5rem;
    height: 2.5rem;
    border: 0;
    border-radius: 10px;
    cursor: pointer;
    font-size: 1.05rem;
}

.portal-mobile-topbar-title {
    font-weight: 700;
    font-size: 0.95rem;
    margin: 0;
}

.portal-main {
    min-width: 0;
}

.portal-app-shell {
    max-width: 720px;
    margin: 0 auto;
    padding: 1.25rem 1rem 2rem;
}

.portal-app-shell--dashboard {
    max-width: var(--admin-content-max, min(1680px, 100%));
    width: 100%;
}

.portal-dash-hero {
    width: 100%;
}

.portal-app-shell--dashboard .portal-dash-hero.mb-4 {
    margin-bottom: 1rem !important;
}

.portal-dash-hero .saas-card-body.portal-dash-hero-inner {
    padding: 1.15rem 1.5rem 1.1rem;
}

.portal-dash-hero-inner {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 2rem;
    row-gap: 1rem;
}

.portal-dash-hero-avatar {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portal-dash-hero-live {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 0.12rem;
    min-width: 8.5rem;
    padding-left: 1.25rem;
    border-left: 1px solid color-mix(in srgb, var(--border-primary) 55%, transparent);
    text-align: right;
}

.portal-dash-hero-live .saas-subtitle {
    margin-bottom: 0 !important;
    line-height: 1.32;
    font-size: 0.8rem;
}

.portal-dash-hero-live-time {
    font-size: clamp(1.05rem, 1.6vw, 1.28rem) !important;
    font-weight: 600;
    letter-spacing: 0.04em;
    font-variant-numeric: tabular-nums;
    color: color-mix(in srgb, var(--text-primary) 92%, var(--accent-primary, #c4a574) 8%);
}

.portal-dash-hero-live-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.76rem !important;
    color: var(--text-muted);
    margin-top: 0.06rem !important;
}

.portal-dash-hero-online-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 2px color-mix(in srgb, #22c55e 28%, transparent);
    animation: portal-dash-hero-online-pulse 2s ease-in-out infinite;
}

@keyframes portal-dash-hero-online-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.72; transform: scale(0.92); }
}

/* Avatar hero dashboard — ~110px, borde dorado premium */
.portal-app-shell--dashboard .portal-dash-hero-inner #portalDashboardAvatar,
.portal-app-shell--dashboard .portal-dash-hero-inner .portal-dash-avatar,
.portal-app-shell--dashboard .portal-dash-hero-inner .portal-cliente-avatar--dash {
    width: 6.875rem;
    height: 6.875rem;
    flex-shrink: 0;
    border-radius: 50%;
    border: 2px solid color-mix(in srgb, var(--accent-primary, #c4a574) 58%, var(--border-primary));
    box-shadow:
        0 6px 20px rgba(0, 0, 0, 0.28),
        0 0 0 1px color-mix(in srgb, var(--accent-primary, #c4a574) 16%, transparent);
}

.portal-app-shell--dashboard .portal-dash-hero-inner .portal-dash-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    background: var(--bg-elevated, var(--bg-card));
    color: var(--text-primary);
}

.portal-app-shell--dashboard .portal-dash-hero-inner .portal-cliente-avatar--dash {
    overflow: hidden;
}

.portal-dash-hero-copy {
    min-width: 0;
    width: 100%;
    padding-top: 0;
    padding-right: 0.25rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.portal-dash-hero-intro {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
}

.portal-dash-hero-metric {
    margin-top: 0.85rem;
    padding-top: 0.75rem;
    border-top: 1px solid color-mix(in srgb, var(--border-primary) 60%, transparent);
    width: 100%;
    max-width: 100%;
}

.portal-dash-hero-intro .saas-page-title {
    margin-top: 0 !important;
    margin-bottom: 0.15rem !important;
    font-size: clamp(1.2rem, 2vw, 1.45rem);
    line-height: 1.22;
}

.portal-dash-hero-intro .saas-subtitle {
    margin-bottom: 0.06rem !important;
    line-height: 1.32;
    font-size: 0.8rem;
}

.portal-dash-hero-intro .portal-dash-hero-welcome {
    color: color-mix(in srgb, var(--text-primary) 88%, var(--accent-primary, #c4a574) 12%);
    font-weight: 600;
    font-size: 0.84rem;
    letter-spacing: 0.01em;
}

.portal-dash-hero-intro .portal-dash-hero-tagline {
    color: var(--text-muted);
    font-size: 0.76rem;
    margin-bottom: 0 !important;
    opacity: 0.95;
}

.portal-dash-hero-metric .reportes-kpi-label i {
    margin-right: 0.25rem;
    opacity: 0.85;
}

@media (max-width: 575.98px) {
    .portal-dash-hero .saas-card-body.portal-dash-hero-inner {
        padding: 0.85rem 1rem 0.8rem;
    }

    .portal-dash-hero-inner {
        grid-template-columns: auto minmax(0, 1fr);
        column-gap: 1rem;
        row-gap: 0.85rem;
    }

    .portal-app-shell--dashboard .portal-dash-hero-inner #portalDashboardAvatar,
    .portal-app-shell--dashboard .portal-dash-hero-inner .portal-dash-avatar,
    .portal-app-shell--dashboard .portal-dash-hero-inner .portal-cliente-avatar--dash {
        width: 5rem;
        height: 5rem;
    }

    .portal-app-shell--dashboard .portal-dash-hero-inner .portal-dash-avatar {
        font-size: 1.35rem;
    }

    .portal-dash-hero-copy {
        padding-right: 0;
    }

    .portal-dash-hero-metric {
        max-width: 100%;
    }

    .portal-dash-hero-live {
        grid-column: 1 / -1;
        width: 100%;
        min-width: 0;
        padding-left: 0;
        padding-top: 0.4rem;
        border-left: none;
        border-top: 1px solid color-mix(in srgb, var(--border-primary) 55%, transparent);
        margin-top: 0.1rem;
    }
}

.portal-kpi-row {
    margin-bottom: 0;
}

/* KPI cards — jerarquía premium */
.portal-app-shell--dashboard .portal-kpi.reportes-kpi-card {
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.portal-app-shell--dashboard .portal-kpi.reportes-kpi-card:hover {
    transform: translateY(-3px);
    box-shadow:
        0 14px 32px rgba(0, 0, 0, 0.32),
        0 0 0 1px color-mix(in srgb, var(--accent-primary, #c4a574) 8%, transparent);
}

.portal-app-shell--dashboard .reportes-kpi-card .reportes-kpi-card-head {
    margin-bottom: 0.55rem;
}

.portal-app-shell--dashboard .reportes-kpi-card .reportes-kpi-ico {
    font-size: 2.35rem !important;
    line-height: 1 !important;
    margin-bottom: 0.45rem !important;
}

.portal-app-shell--dashboard .reportes-kpi-card .reportes-kpi-label,
.portal-dash-hero-metric .reportes-kpi-label {
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 0;
}

.portal-app-shell--dashboard .reportes-kpi-card .reportes-kpi-value,
.portal-dash-hero-metric .reportes-kpi-value {
    font-size: clamp(1.35rem, 2vw, 1.65rem);
    margin-bottom: 0.2rem;
}

.portal-app-shell--dashboard .reportes-kpi-card .saas-card-body,
.portal-app-shell--dashboard .reportes-kpi-card {
    padding: 1.05rem 1.1rem 1.15rem;
}

.portal-app-shell--dashboard #portalKpiProximaContent .saas-badge {
    display: inline-block;
    margin-top: 0.35rem;
    margin-bottom: 0.35rem;
}

/* Accesos rápidos — tarjetas premium */
.portal-app-shell--dashboard .portal-app-tiles {
    gap: 1rem;
}

.portal-quick-link--premium {
    height: 100%;
    transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
    border: 1px solid color-mix(in srgb, var(--border-primary) 88%, var(--accent-primary, #c4a574) 12%);
}

.portal-quick-link-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 9.5rem;
    padding: 1.15rem 1.1rem 1rem !important;
    height: 100%;
}

.portal-quick-link-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 12px;
    margin-bottom: 0.85rem;
    font-size: 1.45rem;
    color: var(--accent-primary, #c4a574);
    background: color-mix(in srgb, var(--accent-primary, #c4a574) 14%, var(--bg-card));
    border: 1px solid color-mix(in srgb, var(--accent-primary, #c4a574) 22%, var(--border-primary));
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.portal-quick-link-title {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
    line-height: 1.3;
}

.portal-quick-link-desc {
    display: block;
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.45;
    flex: 1;
}

.portal-quick-link-action {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: 0.75rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--accent-primary, #c4a574);
    opacity: 0.85;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.portal-quick-link-action i {
    font-size: 0.72rem;
    transition: transform 0.2s ease;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-quick-link--premium:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--accent-primary, #c4a574) 38%, var(--border-primary));
    box-shadow:
        0 16px 36px rgba(0, 0, 0, 0.38),
        0 0 24px color-mix(in srgb, var(--accent-primary, #c4a574) 14%, transparent);
    background-color: var(--bg-card-hover, var(--bg-card));
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-quick-link--premium:hover .portal-quick-link-action {
    opacity: 1;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-quick-link--premium:hover .portal-quick-link-action i {
    transform: translateX(3px);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-dash-actions .saas-section-title {
    font-size: 1.05rem;
    margin-bottom: 0.35rem;
}

/* Sidebar — refinamiento avatar usuario */
.portal-sidebar-user {
    margin: 0.85rem 0 0.5rem;
    padding: 0.7rem 0.55rem;
    border-radius: 12px;
    background: color-mix(in srgb, var(--accent-primary, #c4a574) 4%, rgba(255, 255, 255, 0.03));
    border: 1px solid color-mix(in srgb, var(--accent-primary, #c4a574) 18%, rgba(148, 163, 184, 0.12));
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
}

.portal-sidebar-user-link {
    display: flex;
    align-items: center;
    gap: 0.72rem;
    text-decoration: none;
    color: inherit;
}

.portal-sidebar-user-name {
    font-size: 0.84rem;
    line-height: 1.3;
    font-weight: 600;
    color: var(--text-primary, #e2e8f0);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-dash-avatar {
    flex-shrink: 0;
    width: 4.75rem;
    height: 4.75rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    background: var(--bg-elevated, var(--bg-card));
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-soft);
}

.portal-cliente-avatar {
    flex-shrink: 0;
    width: 4.75rem;
    height: 4.75rem;
    border-radius: 50%;
    overflow: hidden;
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-soft);
}

.portal-cliente-avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.portal-cliente-avatar--sidebar {
    width: 3.5rem;
    height: 3.5rem;
    border: 2px solid color-mix(in srgb, var(--accent-primary, #c4a574) 52%, var(--border-primary));
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.26), 0 0 0 1px color-mix(in srgb, var(--accent-primary, #c4a574) 14%, transparent);
}

.portal-sidebar-avatar {
    flex-shrink: 0;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    background: var(--bg-elevated, var(--bg-card));
    border: 2px solid color-mix(in srgb, var(--accent-primary, #c4a574) 52%, var(--border-primary));
    color: var(--text-primary);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.26), 0 0 0 1px color-mix(in srgb, var(--accent-primary, #c4a574) 14%, transparent);
}

.portal-sidebar-user .portal-cliente-avatar-img {
    border: 0;
    box-shadow: none;
}

/* Colores funcionales ERP (tokens existentes — sin paleta nueva) */
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardProximaCita .reportes-kpi-ico {
    color: var(--nexa-kpi-accent, #16a34a) !important;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardServicios .reportes-kpi-ico {
    color: var(--nexa-kpi-accent, #7c3aed) !important;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardFacturas .reportes-kpi-ico {
    color: var(--nexa-kpi-accent, #0ea5e9) !important;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardFacturas .reportes-kpi-value {
    color: color-mix(in srgb, var(--nexa-kpi-accent, #0ea5e9) 38%, var(--text-primary)) !important;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardServicios .reportes-kpi-value {
    color: color-mix(in srgb, var(--nexa-kpi-accent, #7c3aed) 36%, var(--text-primary)) !important;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardInvertido {
    --nexa-kpi-accent: var(--accent-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardInvertido .reportes-kpi-ico {
    color: var(--accent-primary) !important;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardInvertido .reportes-kpi-value,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-app-shell--dashboard #portalCardInvertido .reportes-kpi-value--green {
    color: color-mix(in srgb, var(--accent-primary) 46%, var(--text-primary)) !important;
}

@media (max-width: 767.98px) {
    .portal-app-shell--dashboard .reportes-kpi-card .reportes-kpi-ico {
        font-size: 2rem !important;
    }

    .portal-quick-link-body {
        min-height: 8.5rem;
        padding: 1rem 0.95rem 0.9rem !important;
    }

    .portal-quick-link-icon {
        width: 2.65rem;
        height: 2.65rem;
        font-size: 1.25rem;
    }
}

.portal-sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 310;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    transition: opacity 0.25s ease;
    pointer-events: none;
}

.portal-sidebar-backdrop.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.portal-has-nav {
    --portal-bottom-nav-core-height: 3.625rem;
    padding-bottom: calc(var(--portal-bottom-nav-core-height) + env(safe-area-inset-bottom, 0px));
}

.portal-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 0;
    box-sizing: border-box;
    min-height: calc(var(--portal-bottom-nav-core-height, 3.625rem) + env(safe-area-inset-bottom, 0px));
    padding:
        0.3rem max(0.2rem, env(safe-area-inset-left, 0px))
        calc(0.3rem + env(safe-area-inset-bottom, 0px))
        max(0.2rem, env(safe-area-inset-right, 0px));
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.portal-bottom-link {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.25rem 0.12rem;
    min-height: 3rem;
    font-size: 0.625rem;
    font-weight: 500;
    line-height: 1.15;
    text-align: center;
    text-decoration: none;
    opacity: 0.72;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    user-select: none;
}

.portal-bottom-link i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    font-size: 1.125rem;
    line-height: 1;
}

.portal-bottom-link span {
    display: block;
    width: 100%;
    max-width: 4.5rem;
    min-height: 2.25em;
    text-align: center;
    letter-spacing: 0.01em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-bottom-link.is-active {
    opacity: 1;
    font-weight: 600;
}

.portal-bottom-link.is-active span {
    font-weight: 600;
}

@media (max-width: 380px) {
    .portal-bottom-link span {
        white-space: normal;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        overflow: hidden;
        max-width: 3.75rem;
    }
}

@media (min-width: 992px) {
    .portal-has-nav {
        padding-bottom: 0;
    }

    .portal-sidebar-backdrop {
        display: none;
    }

    .portal-bottom-nav {
        display: none;
    }

    .portal-mobile-topbar.admin-topbar {
        display: none;
    }
}

/* ——— Skin ERP (tokens Obsidian) sobre estructura Portal ——— */
html[data-theme="obsidian-lux"] body.portal-has-nav {
    background: var(--bg-main);
    color: var(--text-secondary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-card,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-cita-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    color: var(--text-secondary);
    padding: 1.25rem 1.15rem;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-dash-card h2,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-page-header h1 {
    color: var(--text-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-muted,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-hero-access {
    color: var(--text-muted);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-dash-dl dt,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-dash-stats span {
    color: var(--text-muted);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-dash-dl dd,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-dash-stats strong {
    color: var(--text-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-quick-link--premium:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--accent-primary, #c4a574) 38%, var(--border-primary));
    box-shadow:
        0 16px 36px rgba(0, 0, 0, 0.38),
        0 0 24px color-mix(in srgb, var(--accent-primary, #c4a574) 14%, transparent);
    background-color: var(--bg-card-hover, var(--bg-card));
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-quick-link:hover:not(.portal-quick-link--premium) {
    background-color: var(--bg-card-hover);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-bottom-nav {
    background: var(--bg-surface);
    border-top: 1px solid var(--border-primary);
    box-shadow: var(--shadow-soft);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-bottom-link {
    color: var(--text-muted);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-bottom-link.is-active {
    color: var(--accent-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-mobile-menu-btn {
    background: color-mix(in srgb, var(--accent-primary) 12%, var(--bg-card));
    color: var(--accent-primary);
    border: 1px solid var(--border-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-mobile-topbar-title {
    color: var(--text-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-tab {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-tab.is-active {
    background: color-mix(in srgb, var(--accent-primary) 18%, var(--bg-card));
    border-color: color-mix(in srgb, var(--accent-primary) 35%, var(--border-primary));
    color: var(--text-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-btn-link {
    color: var(--accent-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-servicios-table th,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-facturas-table th {
    color: var(--text-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-servicios-table td,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-facturas-table td {
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-field input,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-select,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-textarea,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-field input {
    background: var(--bg-input);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-field label.portal-chip input[type="checkbox"],
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-field label.portal-chip input[type="checkbox"] {
    background: transparent;
    border: none;
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-field label,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-field label {
    color: var(--text-secondary);
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-btn,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-btn {
    background: color-mix(in srgb, var(--accent-primary) 88%, #000);
    color: var(--text-primary);
    border: 1px solid color-mix(in srgb, var(--accent-primary) 40%, var(--border-primary));
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-btn-secondary,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-btn-secondary {
    background: transparent;
    color: var(--accent-primary);
    border: 1px solid color-mix(in srgb, var(--accent-primary) 48%, var(--border-primary));
}

html[data-theme="obsidian-lux"] body.portal-has-nav .portal-btn-secondary:hover,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-btn-secondary:hover,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-btn-secondary:focus-visible,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-btn-secondary:focus-visible {
    background: color-mix(in srgb, var(--accent-primary) 12%, transparent);
    border-color: color-mix(in srgb, var(--accent-primary) 58%, var(--border-primary));
    color: var(--text-primary);
    filter: none;
}

/* Módulos internos — utilidades de layout */
.portal-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.portal-tab {
    flex: 1;
    padding: 0.6rem 0.75rem;
    border-radius: 10px;
    font: inherit;
    cursor: pointer;
}

.portal-citas-list {
    display: grid;
    gap: 0.75rem;
}

.portal-cita-card-head {
    margin-bottom: 0.5rem;
}

.portal-btn-link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
}

.portal-servicios-wrap,
.portal-facturas-wrap {
    overflow-x: auto;
}

.portal-servicios-table,
.portal-facturas-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.portal-servicios-table {
    min-width: 640px;
}

.portal-facturas-table {
    min-width: 520px;
}

.portal-servicios-table th,
.portal-servicios-table td,
.portal-facturas-table th,
.portal-facturas-table td {
    padding: 0.65rem 0.5rem;
    text-align: left;
    vertical-align: middle;
}

.portal-servicios-table th,
.portal-facturas-table th {
    font-weight: 600;
    font-size: 0.8rem;
}

.portal-facturas-action-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.portal-factura-list-btn {
    width: auto;
    min-width: 7.5rem;
    padding: 0.45rem 0.75rem;
    font-size: 0.8rem;
    margin-top: 0;
}

.portal-facturas-actions .portal-btn-secondary {
    margin-top: 0;
}

@media (max-width: 767.98px) {
    .portal-facturas-wrap {
        overflow-x: visible;
        -webkit-overflow-scrolling: touch;
    }

    .portal-facturas-table {
        min-width: 0;
        display: block;
    }

    .portal-facturas-table thead {
        display: none;
    }

    .portal-facturas-table tbody {
        display: block;
    }

    .portal-facturas-table tbody tr {
        display: block;
        margin-bottom: 1rem;
        padding: 0.85rem 0.9rem;
        border: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
        border-radius: 12px;
        background: color-mix(in srgb, var(--bg-card, #1a1a2e) 96%, transparent);
    }

    .portal-facturas-table tbody tr:last-child {
        margin-bottom: 0;
    }

    .portal-facturas-table tbody td {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 0.75rem;
        padding: 0.4rem 0;
        border-bottom: none;
        text-align: right;
    }

    .portal-facturas-table tbody td::before {
        content: attr(data-label);
        font-weight: 600;
        font-size: 0.78rem;
        color: var(--text-muted, #94a3b8);
        text-align: left;
        flex: 0 0 42%;
    }

    .portal-facturas-table tbody td.portal-facturas-actions {
        display: block;
        margin-top: 0.65rem;
        padding-top: 0.75rem;
        border-top: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
    }

    .portal-facturas-table tbody td.portal-facturas-actions::before {
        display: block;
        margin-bottom: 0.65rem;
        text-align: left;
    }

    .portal-facturas-action-group {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }

    .portal-factura-list-btn {
        width: 100%;
        min-width: 0;
        padding: 0.65rem 1rem;
        font-size: 0.875rem;
    }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .portal-facturas-wrap {
        overflow-x: auto;
        scrollbar-gutter: stable;
    }

    .portal-facturas-table th:last-child,
    .portal-facturas-table td.portal-facturas-actions {
        position: sticky;
        right: 0;
        z-index: 1;
        background: var(--bg-card, #1a1a2e);
        box-shadow: -6px 0 10px rgba(0, 0, 0, 0.12);
    }

    .portal-facturas-action-group {
        flex-direction: column;
        align-items: stretch;
        min-width: 8.5rem;
    }

    .portal-factura-list-btn {
        width: 100%;
    }
}

.portal-factura-detalle-shell {
    max-width: 960px;
}

.portal-factura-detalle-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.portal-factura-detalle-header h1 {
    margin: 0 0 0.35rem;
}

.portal-factura-detalle-meta {
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.portal-factura-detalle-sep {
    opacity: 0.45;
}

.portal-factura-detalle-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.portal-factura-pdf-actions .portal-btn-primary {
    min-width: 9.5rem;
}

.portal-btn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.88;
    padding-left: 2rem;
    cursor: wait;
}

.portal-btn-loading::before {
    content: '';
    position: absolute;
    left: 0.75rem;
    top: 50%;
    width: 0.9rem;
    height: 0.9rem;
    margin-top: -0.45rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: portal-btn-spin 0.75s linear infinite;
}

.portal-btn-success {
    position: relative;
    pointer-events: none;
    opacity: 1;
    padding-left: 2rem;
    background: color-mix(in srgb, #16a34a 18%, var(--bg-card, #fff));
    border-color: #16a34a;
    color: #15803d;
    animation: portal-btn-success-pop 0.35s ease;
}

.portal-btn-success::before {
    content: '✓';
    position: absolute;
    left: 0.75rem;
    top: 50%;
    margin-top: -0.55rem;
    font-weight: 700;
    line-height: 1;
}

@keyframes portal-btn-success-pop {
    0% { transform: scale(0.97); }
    60% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

@keyframes portal-btn-spin {
    to {
        transform: rotate(360deg);
    }
}

.portal-factura-pdf-card {
    padding: 0;
    overflow: hidden;
}

.portal-factura-pdf-viewer {
    width: 100%;
    min-height: 72vh;
}

.portal-factura-pdf-native {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 40vh;
    padding: 1.5rem 1rem;
    text-align: center;
}

.portal-factura-pdf-native--loading #portalFacturaPdfStatusMsg::before {
    content: '';
    display: inline-block;
    width: 0.85rem;
    height: 0.85rem;
    margin-right: 0.45rem;
    vertical-align: -0.12rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: portal-btn-spin 0.75s linear infinite;
}

.portal-factura-pdf-native--success #portalFacturaPdfStatusMsg {
    color: #15803d;
    font-weight: 600;
    animation: portal-pdf-toast-success 0.45s ease;
}

.portal-factura-pdf-native-hint {
    margin: 0;
    max-width: 22rem;
}

.portal-factura-pdf-canvas {
    width: 100%;
    max-height: 78vh;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    background: #ffffff;
    padding: 0.65rem 0.5rem 1rem;
}

.portal-factura-pdf-canvas canvas.portal-factura-pdf-page {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    margin: 0 auto 0.85rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.portal-factura-pdf-frame {
    display: block;
    width: 100%;
    min-height: 72vh;
    height: 78vh;
    border: 0;
}

@media (max-width: 640px) {
    .portal-factura-pdf-frame {
        min-height: 60vh;
        height: 65vh;
    }
}

.portal-cancel-btn {
    margin-top: 0.75rem;
}

.portal-select,
.portal-textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    font: inherit;
}

.portal-textarea {
    resize: vertical;
    min-height: 4rem;
}

.portal-servicios-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.portal-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.65rem;
    border-radius: 999px;
    font-size: 0.85rem;
    cursor: pointer;
}

.portal-field label.portal-chip {
    display: inline-flex;
    align-items: center;
    margin-bottom: 0;
}

.portal-field label.portal-chip input[type="checkbox"] {
    width: auto;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
}

.portal-field label.portal-chip input[type="checkbox"]:focus {
    outline: 2px solid var(--color-primary, #c2185b);
    outline-offset: 2px;
    border-color: transparent;
}

.portal-chip input {
    margin: 0;
}

.portal-calendar-block {
    margin: 1rem 0;
}

.portal-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.portal-calendar-header h2 {
    margin: 0;
    font-size: 1rem;
}

.portal-cal-nav {
    border: none;
    width: 2rem;
    height: 2rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
}

.portal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 0.7rem;
    margin-bottom: 0.35rem;
}

.portal-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.25rem;
}

.portal-cal-day {
    aspect-ratio: 1;
    border: none;
    border-radius: 10px;
    font: inherit;
    font-size: 0.85rem;
    cursor: pointer;
}

.portal-cal-day.empty {
    background: transparent;
    cursor: default;
}

.portal-cal-day.disabled {
    opacity: 0.45;
    cursor: not-allowed;
    background: color-mix(in srgb, var(--bg-input, #e2e8f0) 55%, var(--bg-main, #ffffff));
    border: 1px solid var(--border-primary, rgba(0, 0, 0, 0.08));
    color: var(--text-muted, #94a3b8);
}

.portal-cal-day:not(.empty):not(.disabled):not(.selected) {
    background: var(--bg-input, color-mix(in srgb, var(--color-primary, #c2185b) 8%, #ffffff));
    border: 1px solid var(--border-primary, color-mix(in srgb, var(--color-primary, #c2185b) 18%, #ffffff));
    color: var(--text-primary, inherit);
}

.portal-cal-day.selected {
    background: var(--color-primary, #c2185b);
    color: #fff;
    border: 2px solid var(--color-primary, #c2185b);
    box-shadow:
        0 0 0 3px color-mix(in srgb, var(--color-primary, #c2185b) 30%, #ffffff),
        0 4px 14px color-mix(in srgb, var(--color-primary, #c2185b) 38%, transparent);
    font-weight: 700;
    transform: scale(1.07);
    position: relative;
    z-index: 1;
}

.portal-cal-day.selected:hover {
    background: var(--color-primary, #c2185b);
    color: #fff;
}

.portal-cal-selected strong {
    display: block;
    margin-top: 0.25rem;
    color: var(--color-primary, #c2185b);
    font-weight: 600;
}

.portal-sucursal-block.is-hidden {
    display: none;
}

.portal-loading {
    text-align: center;
    padding: 2rem 0;
}

.portal-perfil-foto {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 1.25rem;
}

.portal-perfil-foto-preview {
    flex-shrink: 0;
    width: 4.75rem;
    height: 4.75rem;
}

.portal-perfil-foto-preview .portal-dash-avatar,
.portal-perfil-foto-preview .portal-sidebar-avatar {
    width: 100%;
    height: 100%;
}

.portal-perfil-foto-preview .portal-cliente-avatar {
    width: 100%;
    height: 100%;
}

.portal-perfil-foto-preview img,
.portal-perfil-foto-preview .portal-cliente-avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-soft);
}

.portal-perfil-foto-actions {
    flex: 1;
    min-width: min(100%, 16rem);
}

.portal-perfil-foto-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 0.75rem;
}

.portal-perfil-foto input[type="file"] {
    max-width: 100%;
}

/* Fase 9.1 — barra discreta instalación PWA (solo si beforeinstallprompt) */
.portal-pwa-install-bar {
    position: fixed;
    left: 50%;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    transform: translateX(-50%);
    z-index: 1200;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    width: min(420px, calc(100vw - 1.5rem));
    padding: 0.75rem 1rem;
    border-radius: 14px;
    background: #0B1020;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
    color: #eaeaf2;
    font-size: 0.88rem;
}

.portal-has-nav .portal-pwa-install-bar {
    bottom: calc(var(--portal-bottom-nav-core-height, 3.625rem) + 0.75rem + env(safe-area-inset-bottom, 0px));
}

.portal-pwa-install-bar__text {
    margin: 0;
    flex: 1 1 12rem;
    line-height: 1.4;
}

.portal-pwa-install-bar__actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.portal-pwa-install-bar__btn {
    border-radius: 10px;
    padding: 0.45rem 0.85rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
}

.portal-pwa-install-bar__btn--primary {
    background: color-mix(in srgb, #c2185b 28%, #0B1020);
    border-color: color-mix(in srgb, #c2185b 45%, transparent);
    color: #fff;
}

.portal-pwa-install-bar__btn--ghost {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.18);
    color: rgba(234, 234, 242, 0.85);
}

@media (max-width: 575.98px) {
    .portal-pwa-install-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .portal-pwa-install-bar__actions {
        justify-content: stretch;
    }

    .portal-pwa-install-bar__btn {
        flex: 1;
    }
}

/* ——— Fase 9.4: Auth Obsidian, estados vacíos, avatar por defecto ——— */
html[data-theme="obsidian-lux"] body.portal-auth-obsidian {
    min-height: 100vh;
    background: var(--bg-main);
    color: var(--text-secondary);
}

body.portal-auth-obsidian .portal-auth-shell {
    max-width: 440px;
    padding: clamp(1.25rem, 4vw, 2.5rem) 1.15rem 3rem;
}

body.portal-auth-obsidian .portal-auth-brand {
    margin-bottom: 1.75rem;
}

body.portal-auth-obsidian .portal-auth-brand--logo-only {
    text-align: center;
}

body.portal-auth-obsidian .portal-auth-brand--logo-only .portal-auth-logo {
    display: block;
    width: min(88vw, 340px);
    max-width: 100%;
    height: auto;
    max-height: clamp(88px, 22vw, 160px);
    margin: 0 auto;
    object-fit: contain;
    object-position: center;
    border-radius: 16px;
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.35),
        0 0 0 1px color-mix(in srgb, var(--accent-primary) 22%, transparent);
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-auth-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 1.5rem 1.35rem;
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-auth-card h2 {
    margin: 0 0 0.35rem;
    color: var(--text-primary);
    font-size: 1.15rem;
}

body.portal-auth-obsidian .portal-auth-lead {
    margin: 0 0 1.25rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-field input:focus {
    outline: 2px solid color-mix(in srgb, var(--accent-primary) 55%, transparent);
    outline-offset: 1px;
    border-color: color-mix(in srgb, var(--accent-primary) 45%, var(--border-primary));
}

body.portal-auth-obsidian .portal-input-wrap {
    position: relative;
}

body.portal-auth-obsidian .portal-field-password .portal-input-wrap input {
    padding-right: 2.75rem;
}

body.portal-auth-obsidian .portal-password-toggle {
    position: absolute;
    top: 50%;
    right: 0.55rem;
    transform: translateY(-50%);
    width: 2rem;
    height: 2rem;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

body.portal-auth-obsidian .portal-password-toggle:hover,
body.portal-auth-obsidian .portal-password-toggle:focus-visible {
    color: var(--accent-primary);
    background: color-mix(in srgb, var(--accent-primary) 10%, transparent);
    outline: none;
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-links a,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-links a {
    color: var(--accent-primary);
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-footer-link,
html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-steps {
    color: var(--text-muted);
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-alert-error,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-alert-error {
    background: color-mix(in srgb, #ef4444 12%, var(--bg-card));
    color: #fecaca;
    border: 1px solid color-mix(in srgb, #ef4444 35%, var(--border-primary));
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-alert-success,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-alert-success {
    background: color-mix(in srgb, #22c55e 12%, var(--bg-card));
    color: #bbf7d0;
    border: 1px solid color-mix(in srgb, #22c55e 35%, var(--border-primary));
}

html[data-theme="obsidian-lux"] body.portal-auth-obsidian .portal-alert-info,
html[data-theme="obsidian-lux"] body.portal-has-nav .portal-alert-info {
    background: color-mix(in srgb, #3b82f6 12%, var(--bg-card));
    color: #bfdbfe;
    border: 1px solid color-mix(in srgb, #3b82f6 35%, var(--border-primary));
}

.portal-empty-state {
    text-align: center;
    padding: 2.25rem 1rem 1.75rem;
}

.portal-empty-state-icon {
    width: 3.75rem;
    height: 3.75rem;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--accent-primary, #c4a574) 12%, var(--bg-card, #111827));
    border: 1px solid color-mix(in srgb, var(--accent-primary, #c4a574) 28%, var(--border-primary, rgba(148, 163, 184, 0.2)));
    color: var(--accent-primary, #c4a574);
    font-size: 1.25rem;
    box-shadow: var(--shadow-soft, 0 4px 14px rgba(0, 0, 0, 0.16));
}

.portal-empty-state-title {
    margin: 0 0 0.45rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary, #e2e8f0);
}

.portal-empty-state-message {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-muted, #94a3b8);
    max-width: 28rem;
    margin-inline: auto;
}

.portal-avatar-default {
    background: var(--portal-avatar-bg, linear-gradient(
        145deg,
        color-mix(in srgb, var(--accent-primary, #c4a574) 18%, var(--bg-elevated, var(--bg-card))),
        var(--bg-elevated, var(--bg-card))
    ));
    color: var(--portal-avatar-fg, var(--accent-primary, #c4a574));
}

.portal-avatar-initials .portal-avatar-default-inner {
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.portal-avatar-initials-text {
    line-height: 1;
    user-select: none;
}

.portal-cliente-avatar--sidebar.portal-avatar-initials .portal-avatar-initials-text,
.portal-sidebar-avatar.portal-avatar-initials .portal-avatar-initials-text {
    font-size: 0.72rem;
}

.portal-cliente-avatar--dash.portal-avatar-initials .portal-avatar-initials-text,
.portal-dash-avatar.portal-avatar-initials .portal-avatar-initials-text {
    font-size: 1.05rem;
}

.portal-cliente-avatar--perfil.portal-avatar-initials .portal-avatar-initials-text {
    font-size: 1.35rem;
}

.portal-registro-avatar-block {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid color-mix(in srgb, var(--text-muted, #94a3b8) 22%, transparent);
}

.portal-registro-avatar-label {
    margin: 0 0 0.75rem;
    font-weight: 600;
}

.portal-registro-avatar-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
}

.portal-registro-avatar-preview {
    flex: 0 0 auto;
}

.portal-registro-avatar .portal-cliente-avatar,
.portal-registro-avatar.portal-cliente-avatar {
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 50%;
    overflow: hidden;
}

.portal-registro-avatar-actions {
    flex: 1 1 12rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.portal-registro-avatar-btn {
    width: 100%;
    justify-content: center;
}

.portal-registro-avatar-hint {
    margin: 0.25rem 0 0;
    font-size: 0.82rem;
}

.portal-avatar-default-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.portal-cliente-avatar--sidebar.portal-avatar-default .portal-avatar-default-inner .fa-user,
.portal-sidebar-avatar.portal-avatar-default .portal-avatar-default-inner .fa-user {
    font-size: 1.05rem;
}

.portal-cliente-avatar--dash.portal-avatar-default .portal-avatar-default-inner .fa-user,
.portal-dash-avatar.portal-avatar-default .portal-avatar-default-inner .fa-user {
    font-size: 1.45rem;
}

.portal-cliente-avatar--perfil.portal-avatar-default .portal-avatar-default-inner .fa-user {
    font-size: 1.65rem;
}

@media (max-width: 575.98px) {
    body.portal-auth-obsidian .portal-auth-shell {
        padding-top: 1rem;
    }

    body.portal-auth-obsidian .portal-auth-card {
        padding: 1.25rem 1rem;
    }
}

body.portal-auth-obsidian .portal-auth-site-back-wrap {
    margin-top: 1.5rem;
    text-align: center;
}

body.portal-auth-obsidian .portal-auth-site-back.portal-btn-secondary {
    margin-top: 0;
    width: 100%;
    gap: 0.5rem;
}

.portal-cliente-brand {
    text-align: center;
    padding: 0.75rem 0.85rem 1rem;
}

.portal-cliente-brand-logo-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
}

.portal-cliente-brand-logo {
    width: min(100%, 200px);
    height: auto;
    max-height: 72px;
    object-fit: contain;
    object-position: center;
    border-radius: 12px;
}

.portal-dash-brand-bar {
    display: none;
    text-align: center;
    padding: 0.35rem 0 0.75rem;
}

.portal-dash-brand-bar-logo {
    width: min(72vw, 240px);
    height: auto;
    max-height: 56px;
    object-fit: contain;
    object-position: center;
}

.portal-mobile-topbar-brand {
    display: flex;
    flex: 1 1 auto;
    justify-content: center;
    align-items: center;
    min-width: 0;
    overflow: visible;
    padding: 0;
}

.portal-mobile-brand-logo {
    display: block;
    width: min(94%, 100%);
    max-width: 100%;
    height: auto;
    max-height: clamp(76px, 26vw, 112px);
    object-fit: contain;
    object-position: center;
}

@media (min-width: 992px) {
    .portal-dash-brand-bar {
        display: block;
    }
}

@media (max-width: 991.98px) {
    body.portal-has-nav .portal-mobile-topbar.admin-topbar {
        justify-content: flex-start;
        align-items: center;
        gap: 0.35rem;
        min-height: clamp(68px, 20vw, 96px);
        margin-left: calc(-1 * var(--admin-shell-gutter-x, 1rem));
        margin-right: calc(-1 * var(--admin-shell-gutter-x, 1rem));
        width: calc(100% + (2 * var(--admin-shell-gutter-x, 1rem)));
        padding:
            0.15rem
            max(0.4rem, env(safe-area-inset-right, 0px))
            0.15rem
            max(0.4rem, env(safe-area-inset-left, 0px));
        box-sizing: border-box;
    }

    body.portal-has-nav .portal-mobile-topbar-brand {
        flex: 1 1 auto;
    }

    body.portal-has-nav .portal-mobile-menu-btn {
        flex-shrink: 0;
        width: 2.125rem;
        height: 2.125rem;
        font-size: 0.95rem;
    }
}

.portal-brand-splash {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--portal-brand-secondary, var(--bg-main, #0B1020));
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.portal-brand-splash.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.portal-brand-splash-img {
    max-width: min(88vw, 420px);
    max-height: min(78vh, 640px);
    object-fit: contain;
}