/* ==========================================================================
   MxMiNegocio — estilos comunes de la aplicación (cargado por superior_v)
   ========================================================================== */

:root {
    /* Marca */
    --brand: #add7ea;
    --brand-strong: #7fbfdb;
    --brand-soft: #e6f3f9;
    --brand-ink: #0b1618;

    /* Compatibilidad con estilos existentes */
    --primary-color: #4f46e5;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #0ea5e9;
    --dark-color: #1e293b;
    --light-bg: #f4f7fa;
    --white: #ffffff;

    --radius: 0.75rem;
    --topbar-h: 60px;
    --bottomnav-h: 64px;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 6px 20px rgba(15, 23, 42, 0.08);
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--light-bg);
    color: #1e293b;
    min-height: 100vh;
}

/* --------------------------------------------------------------------------
   Barra superior
   -------------------------------------------------------------------------- */
.navbar-custom {
    background: var(--brand) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    min-height: var(--topbar-h);
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.navbar-custom .navbar-brand {
    min-width: 0;
    max-width: calc(100% - 64px);
    margin-right: 1rem;
}

.navbar-custom .nav-link {
    color: var(--brand-ink) !important;
    font-weight: 500;
    padding: 0.5rem 0.85rem !important;
    border-radius: 0.5rem;
    transition: background-color 0.15s ease;
    white-space: nowrap;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link:focus {
    background-color: rgba(255, 255, 255, 0.45);
}

.navbar-custom .nav-link.active {
    background-color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
}

.navbar-custom .nav-link i {
    margin-right: 0.4rem;
    width: 1.1em;
    text-align: center;
}

.navbar-custom .navbar-toggler {
    border: none;
    padding: 0.5rem 0.65rem;
    border-radius: 0.6rem;
    background: rgba(255, 255, 255, 0.5);
}

.navbar-custom .navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.7);
}

.company-logo {
    height: 38px;
    max-width: 120px;
    width: auto;
    object-fit: contain;
    background: #fff;
    padding: 4px 8px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
    flex-shrink: 0;
}

.company-initials {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #fff;
    color: var(--brand-ink);
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
    flex-shrink: 0;
}

.company-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--brand-ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Menú desplegable */
.dropdown-menu {
    border: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border-radius: var(--radius);
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 0.5rem;
    padding: 0.6rem 1rem;
    font-weight: 500;
    color: #475569;
}

.dropdown-item:hover,
.dropdown-item:focus,
.dropdown-item.active {
    background-color: var(--brand-soft);
    color: var(--brand-ink);
}

.dropdown-item i {
    margin-right: 0.75rem;
    color: #64748b;
    width: 1.25rem;
    text-align: center;
}

.dropdown-header-user {
    padding: 0.5rem 1rem 0.75rem;
    border-bottom: 1px solid #eef2f6;
    margin-bottom: 0.35rem;
    font-size: 0.85rem;
    color: #64748b;
}

.dropdown-header-user strong {
    display: block;
    color: var(--brand-ink);
    font-size: 0.95rem;
}

/* Insignias de vigencia / avisos */
.badge-valid {
    background-color: #dcfce7;
    color: #166534;
}

.badge-warning-date {
    background-color: #fef3c7;
    color: #92400e;
}

.badge-expired {
    background-color: #fee2e2;
    color: #991b1b;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.65rem;
    border-radius: 2rem;
    white-space: nowrap;
    text-decoration: none;
}

.status-pill.bg-warning-subtle {
    color: #92400e;
}

/* Menú lateral (celular / tableta) */
@media (max-width: 991.98px) {
    .navbar-custom .offcanvas {
        background: #fff;
        max-width: 85vw;
    }

    .navbar-custom .offcanvas-header {
        background: var(--brand);
        align-items: flex-start;
    }

    .navbar-custom .offcanvas .nav-link {
        padding: 0.8rem 1rem !important;
        font-size: 1rem;
    }

    .navbar-custom .offcanvas .nav-link.active {
        background-color: var(--brand-soft);
    }

    .navbar-custom .offcanvas .dropdown-menu {
        box-shadow: none;
        background: #f8fafc;
        margin: 0 0 0.25rem 1rem;
    }

    .navbar-custom .offcanvas .nav-section {
        font-size: 0.7rem;
        font-weight: 700;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        color: #94a3b8;
        padding: 1rem 1rem 0.25rem;
    }
}

@media (min-width: 992px) {
    .navbar-custom .nav-section {
        display: none;
    }
}

/* --------------------------------------------------------------------------
   Barra de usuario (debajo del menú, solo escritorio)
   -------------------------------------------------------------------------- */
.user-info-bar {
    background: #fff;
    padding: 0.4rem 1.5rem;
    border-bottom: 1px solid #e8edf2;
    font-size: 0.8rem;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    color: #475569;
}

.user-info-bar .user-name {
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   Contenido
   -------------------------------------------------------------------------- */
.content-area {
    padding: 1.25rem 1.5rem 2rem;
}

.card {
    border: none;
    border-radius: 1rem;
    box-shadow: var(--shadow-sm);
}

@media (hover: hover) {
    .card {
        transition: box-shadow 0.2s ease;
    }

    .card:hover {
        box-shadow: var(--shadow-md);
    }
}

.card-header {
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    font-weight: 600;
    color: #334155;
    padding: 1rem 1.25rem;
    border-radius: 1rem 1rem 0 0 !important;
}

.btn {
    border-radius: 0.5rem;
    font-weight: 500;
    padding: 0.55rem 1.1rem;
    transition: background-color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #6366f1 100%);
    border: none;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #4338ca 0%, #4f46e5 100%);
}

.table {
    margin-bottom: 0;
}

.table thead th {
    background-color: #f8fafc;
    color: #475569;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid #e2e8f0;
    padding: 1rem;
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid #f1f5f9;
}

.table tbody tr:hover {
    background-color: #f8fafc;
}

.table-responsive {
    -webkit-overflow-scrolling: touch;
}

.form-control,
.form-select {
    border-radius: 0.5rem;
    border: 1px solid #dfe5ec;
    padding: 0.6rem 1rem;
    font-size: 0.9375rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--brand-strong);
    box-shadow: 0 0 0 3px rgba(173, 215, 234, 0.45);
}

.form-label {
    font-weight: 500;
    color: #475569;
    margin-bottom: 0.4rem;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
}

.alert {
    border-radius: var(--radius);
    border: none;
    padding: 1rem 1.25rem;
}

.alert-info {
    background-color: #e0f2fe;
    color: #075985;
}

.alert-warning {
    background-color: #fef3c7;
    color: #92400e;
}

.alert-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

.alert-success {
    background-color: #dcfce7;
    color: #166534;
}

/* --------------------------------------------------------------------------
   Barra inferior (celular)
   -------------------------------------------------------------------------- */
.bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1030;
    display: flex;
    background: #fff;
    border-top: 1px solid #e5eaf0;
    box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.06);
    padding-bottom: env(safe-area-inset-bottom);
}

.bottom-nav a,
.bottom-nav button {
    flex: 1 1 0;
    min-width: 0;
    height: var(--bottomnav-h);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    color: #64748b;
    font-size: 0.7rem;
    font-weight: 500;
    text-decoration: none;
    background: none;
    border: none;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}

.bottom-nav i {
    font-size: 1.2rem;
}

.bottom-nav .active {
    color: var(--brand-ink);
    font-weight: 600;
}

.bottom-nav .active::before {
    content: "";
    position: absolute;
    top: 0;
    left: 25%;
    right: 25%;
    height: 3px;
    border-radius: 0 0 3px 3px;
    background: var(--brand-strong);
}

.bottom-nav .active i {
    color: #3a8fb7;
}

/* --------------------------------------------------------------------------
   Ajustes para celular
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    body.has-bottom-nav {
        padding-bottom: calc(var(--bottomnav-h) + env(safe-area-inset-bottom) + 0.5rem);
    }

    .content-area {
        padding: 1rem 0.75rem 1.5rem;
    }

    .user-info-bar {
        display: none;
    }
}

@media (max-width: 575.98px) {
    /* Evita el zoom automático de iOS al enfocar un campo */
    .form-control,
    .form-select,
    input,
    select,
    textarea {
        font-size: 16px !important;
    }

    /* Botones con área táctil cómoda */
    .btn-sm {
        min-height: 38px;
        padding: 0.4rem 0.75rem;
    }

    .company-name {
        font-size: 0.95rem;
    }

    .modal-dialog {
        margin: 0.75rem;
    }
}

/* Font Awesome (JS) reemplaza <i> por <svg>: tamaños para ambos casos */
.bottom-nav i,
.bottom-nav .svg-inline--fa {
    font-size: 1.25rem;
}

.navbar-custom .nav-link .svg-inline--fa {
    margin-right: 0.4rem;
    width: 1.1em;
}

.dropdown-item .svg-inline--fa {
    margin-right: 0.75rem;
    color: #64748b;
    width: 1.25rem;
}

.dropdown-item.text-danger .svg-inline--fa {
    color: inherit;
}

/* ==========================================================================
   Listados de documentos (partials/lista_documentos_v.php)
   ========================================================================== */
.page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.page-head-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--brand-ink);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    min-width: 0;
}

.page-head-title .svg-inline--fa,
.page-head-title i {
    color: #3a8fb7;
    font-size: 1.1em;
}

.filter-card .card-body {
    padding: 0.85rem 1rem;
}

.filter-card .form-label {
    color: #64748b;
    font-weight: 600;
}

/* Resumen */
.summary-strip {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.summary-strip::-webkit-scrollbar {
    display: none;
}

.summary-item {
    flex: 1 0 auto;
    min-width: 110px;
    background: #fff;
    border-radius: var(--radius);
    padding: 0.65rem 1rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.summary-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #64748b;
}

.summary-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--brand-ink);
    white-space: nowrap;
}

/* Tabla de escritorio */
.doc-table thead th {
    background: var(--brand-soft);
    color: #335566;
    padding: 0.75rem 0.85rem;
    border-bottom: none;
    white-space: nowrap;
}

.doc-table tbody td {
    padding: 0.6rem 0.85rem;
    font-size: 0.875rem;
}

.doc-table tfoot td {
    padding: 0.75rem 0.85rem;
    font-weight: 700;
    background: #f8fafc;
    border-top: 2px solid #e2e8f0;
    font-size: 0.875rem;
}

.doc-table a.text-reset:hover {
    color: #3a8fb7 !important;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    text-decoration: none;
    transition: background-color 0.15s ease;
}

.btn-icon:hover {
    background: #eef2f6;
}

/* Tarjetas de celular */
.doc-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.doc-card {
    background: #fff;
    border-radius: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.doc-card-main {
    display: block;
    padding: 0.9rem 1rem 0.75rem;
    color: inherit;
    text-decoration: none;
}

.doc-card-main:active {
    background: #f8fafc;
}

.doc-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.doc-card-id {
    font-size: 0.8rem;
    color: #64748b;
    font-weight: 500;
}

.doc-card-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--brand-ink);
    line-height: 1.3;
}

.doc-card-detail {
    font-size: 0.85rem;
    color: #64748b;
    margin-top: 0.15rem;
}

.doc-card-amounts {
    display: flex;
    gap: 1.5rem;
    margin-top: 0.6rem;
}

.doc-card-amounts > div {
    display: flex;
    flex-direction: column;
}

.doc-card-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #94a3b8;
    font-weight: 600;
}

.doc-card-amount {
    font-size: 1.05rem;
    font-weight: 700;
}

.doc-card-extra {
    padding: 0 1rem 0.6rem;
    font-size: 0.85rem;
}

.doc-actions {
    display: flex;
    border-top: 1px solid #eef2f6;
}

.doc-action {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    min-height: 54px;
    font-size: 0.7rem;
    font-weight: 600;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}

.doc-action + .doc-action {
    border-left: 1px solid #eef2f6;
}

.doc-action:active {
    background: #f1f5f9;
}

.doc-action .svg-inline--fa,
.doc-action i {
    font-size: 1.1rem;
}

.doc-action span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    padding: 0 0.25rem;
}

/* Sin resultados */
.empty-state .card-body {
    text-align: center;
    padding: 2.5rem 1.5rem;
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--brand-soft);
    color: #3a8fb7;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 0.75rem;
}

@media (max-width: 575.98px) {
    .page-head-title {
        font-size: 1.2rem;
    }

    .page-head .btn span {
        display: none;
    }

    .page-head .btn .me-1 {
        margin-right: 0 !important;
    }

    .page-head .btn {
        width: 44px;
        height: 44px;
        padding: 0;
        border-radius: 50%;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }
}

/* Contraste del botón de contorno amarillo */
.btn-outline-warning {
    color: #a16207;
    border-color: #f5c451;
}

.btn-outline-warning:hover {
    color: #422006;
}

.filter-card .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    min-height: 42px;
}

/* ==========================================================================
   Captura de documentos (pedido, cotización, horas, abono) en celular
   Las vistas traen su propio <style>; aquí se usa .content-area para
   ganar especificidad solo en pantallas pequeñas.
   ========================================================================== */
.form-mobile-bar {
    display: none;
}

@media (max-width: 991.98px) {
    .content-area .container,
    .content-area .container-fluid {
        padding-left: 0;
        padding-right: 0;
    }

    .content-area .form-card {
        border-radius: 1rem;
    }

    /* Encabezado: título arriba, botones solo con ícono */
    .content-area .form-header {
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 0.75rem 1rem;
    }

    .content-area .form-header h4 {
        font-size: 1.05rem;
        flex: 1 1 100%;
        line-height: 1.3;
    }

    .content-area .form-header h4 .text-muted {
        display: block;
        font-size: 0.85rem;
        font-weight: 500;
        margin-top: 0.15rem;
    }

    .content-area .form-header > div {
        display: flex;
        flex-wrap: wrap;
        gap: 0.4rem;
    }

    .content-area .form-header .btn {
        margin: 0 !important;
        padding: 0.45rem 0.75rem;
        font-size: 0.85rem;
    }

    /* El botón de grabar se mueve a la barra inferior */
    .content-area .form-header [name="btnGrabar"] {
        display: none !important;
    }

    .content-area .form-section {
        padding: 0.75rem;
    }

    /* Datos de solo lectura del cliente: dos por renglón, como texto */
    .content-area .form-section .row > [class*="col-md-"]:has(> input[readonly]) {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .content-area .form-section input.form-control[readonly] {
        border: none;
        background: transparent;
        padding: 0;
        min-height: 0;
        font-weight: 500;
        color: #1e293b;
    }

    /* Tabla de detalle -> tarjetas */
    .content-area .table-responsive:has(> .detail-table),
    .content-area .table-responsive-xl:has(> .detail-table) {
        overflow: visible;
    }

    .content-area .detail-table,
    .content-area .detail-table tbody {
        display: block;
        width: 100% !important;
    }

    .content-area .detail-table thead {
        display: none;
    }

    .content-area .detail-table tbody tr {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.5rem 0.75rem;
        background: #fff;
        border: 1px solid #e5eaf0;
        border-radius: 12px;
        padding: 0.75rem;
        margin: 0.65rem 0;
    }

    .content-area .detail-table tbody td {
        display: flex;
        flex-direction: column;
        border: none !important;
        padding: 0 !important;
        min-width: 0 !important;
        width: auto !important;
        font-size: 0.9rem;
        text-align: left !important;
        white-space: normal !important;
        background: transparent;
    }

    .content-area .detail-table td[data-label]::before {
        content: attr(data-label);
        font-size: 0.68rem;
        font-weight: 600;
        letter-spacing: 0.04em;
        text-transform: uppercase;
        color: #94a3b8;
        margin-bottom: 0.15rem;
    }

    /* Campos de texto largos ocupan todo el ancho */
    .content-area .detail-table td[data-label="Producto"],
    .content-area .detail-table td[data-label="Nombre"],
    .content-area .detail-table td[data-label="Descripción"],
    .content-area .detail-table td[data-label="Tarea"],
    .content-area .detail-table td[data-label="Nota"],
    .content-area .detail-table td[data-label="Referencias"],
    .content-area .detail-table td[data-label="Forma de pago"],
    .content-area .detail-table td:has(> select) {
        grid-column: 1 / -1;
    }

    .content-area .detail-table td.td-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: flex-end;
        gap: 0.5rem;
        border-top: 1px solid #f1f5f9 !important;
        padding-top: 0.5rem !important;
    }

    .content-area .detail-table td.td-actions:empty {
        display: none;
    }

    .content-area .detail-table td.td-actions > span,
    .content-area .detail-table td.td-actions > button {
        min-width: 44px;
        min-height: 40px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 10px;
        background: #f8fafc;
        font-size: 1rem;
    }

    /* Renglón para agregar: formulario destacado */
    .content-area .detail-table tr.input-add-row,
    .content-area .detail-table tr.input-row {
        background: var(--brand-soft);
        border-color: var(--brand);
    }

    .content-area .detail-table tr.input-add-row .form-control,
    .content-area .detail-table tr.input-add-row .form-select,
    .content-area .detail-table tr.input-row .form-control,
    .content-area .detail-table tr.input-row .form-select,
    .content-area .detail-table tr.input-row input,
    .content-area .detail-table tr.input-row select {
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        padding: 0.5rem 0.65rem !important;
        border-radius: 8px !important;
        background-color: #fff;
        height: auto;
    }

    .content-area .detail-table tr.input-add-row input[readonly],
    .content-area .detail-table tr.input-row input[readonly] {
        background: #f1f5f9 !important;
    }

    .content-area .detail-table tr.input-add-row td.td-actions,
    .content-area .detail-table tr.input-row td.td-actions {
        border-top: none !important;
        padding-top: 0 !important;
    }

    .content-area .detail-table tr.input-add-row td.td-actions > span,
    .content-area .detail-table tr.input-add-row td.td-actions > button,
    .content-area .detail-table tr.input-row td.td-actions > span,
    .content-area .detail-table tr.input-row td.td-actions > button {
        width: 100%;
        background: #10b981 !important;
        color: #fff !important;
        font-weight: 600;
        font-size: 0.95rem !important;
        gap: 0.5rem;
        padding: 0.6rem;
        border: none;
    }

    .content-area .detail-table tr.input-add-row td.td-actions > span::after,
    .content-area .detail-table tr.input-add-row td.td-actions > button::after,
    .content-area .detail-table tr.input-row td.td-actions > span::after,
    .content-area .detail-table tr.input-row td.td-actions > button::after {
        content: "Agregar";
    }

    /* Renglón de totales dentro de la tabla */
    .content-area .detail-table tr.detail-total-row {
        display: flex;
        justify-content: space-between;
        font-weight: 700;
    }

    .content-area .detail-table tr.detail-total-row td:empty {
        display: none;
    }

    /* Totales */
    .content-area .totals-section {
        padding: 1rem;
    }

    /* Barra fija con total y botón de grabar */
    .form-mobile-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1029;
        background: #fff;
        border-top: 1px solid #e5eaf0;
        box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.08);
        padding: 0.6rem 0.9rem calc(0.6rem + env(safe-area-inset-bottom));
    }

    .has-bottom-nav .form-mobile-bar {
        bottom: calc(var(--bottomnav-h) + env(safe-area-inset-bottom));
        padding-bottom: 0.6rem;
    }

    .form-mobile-total {
        display: flex;
        flex-direction: column;
        line-height: 1.15;
    }

    .form-mobile-total span {
        font-size: 0.7rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: #64748b;
    }

    .form-mobile-total strong {
        font-size: 1.25rem;
        color: var(--brand-ink);
    }

    .form-mobile-bar .btn {
        min-width: 140px;
        min-height: 46px;
        font-weight: 600;
    }

    body:has(.form-mobile-bar) {
        padding-bottom: calc(var(--bottomnav-h) + 76px + env(safe-area-inset-bottom));
    }
}

/* Mensajes de las pantallas de captura: en celular, aviso flotante que se oculta solo */
@keyframes aviso-entra {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: none; }
}

@keyframes aviso-sale {
    to { opacity: 0; visibility: hidden; transform: translateY(-8px); }
}

@media (max-width: 991.98px) {
    .content-area .form-card .alert-message {
        position: fixed;
        top: calc(var(--topbar-h) + 8px);
        left: 12px;
        right: 12px;
        z-index: 1035;
        margin: 0;
        font-weight: 600;
        box-shadow: var(--shadow-md);
        animation: aviso-entra 0.2s ease, aviso-sale 0.4s ease 4s forwards;
    }
}

/* Tarjeta de captura (base para vistas que no traen estilos propios, p. ej. Compras) */
.form-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.form-header {
    background: var(--brand);
    padding: 1rem 1.5rem;
}

.form-header h4 {
    color: var(--brand-ink);
    font-weight: 600;
    margin: 0;
    font-size: 1.2rem;
}

.form-section {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #e2e8f0;
}

.section-title {
    background: #f8fafc;
    padding: 0.75rem 1rem;
    font-weight: 600;
    color: var(--brand-ink);
    border-left: 3px solid var(--brand);
    margin: 0;
    font-size: 1rem;
}

.btn-action {
    background: rgba(255, 255, 255, 0.6);
    border: none;
    color: var(--brand-ink);
    font-weight: 500;
}

.btn-action:hover {
    background: #fff;
    color: var(--brand-ink);
}

.detail-table {
    width: 100%;
}

.detail-table thead th {
    background: var(--brand-soft);
    color: #335566;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.5rem;
    border: none;
}

.detail-table tbody td {
    padding: 0.35rem 0.5rem;
    border-bottom: 1px solid #eef2f6;
    vertical-align: middle;
    font-size: 0.875rem;
}

.detail-table .input-add-row {
    background: #fffbe6;
}

.totals-section {
    background: #f8fafc;
    padding: 1rem 1.25rem;
    border-top: 2px solid var(--brand);
}

.totals-row {
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 0;
}

.totals-row.total {
    font-weight: 700;
    font-size: 1.1rem;
}

/* ==========================================================================
   Catálogos (libraries/Catalogo.php, views/catalogo/*)
   ========================================================================== */
.cat-thumb {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    object-fit: cover;
    background: #f1f5f9;
    flex-shrink: 0;
}

.cat-thumb-vacia {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 1.2rem;
}

.cat-thumb-lg {
    width: 72px;
    height: 72px;
}

.doc-table .cat-thumb {
    width: 36px;
    height: 36px;
}

.cat-card-label {
    color: #94a3b8;
}

.min-w-0 {
    min-width: 0;
}

.cat-form .card-header {
    border-radius: 1rem 1rem 0 0 !important;
}

@media (max-width: 575.98px) {
    .page-head .btn-regresar {
        width: auto;
        height: auto;
        border-radius: 0.5rem;
        padding: 0.4rem 0.75rem;
    }

    .page-head .btn-regresar span {
        display: inline;
    }
}

.page-head .btn-regresar .me-1 {
    margin-right: 0.35rem !important;
}

/* Kits: renglón del kit seleccionado */
.detail-table tr.kit-activo td {
    font-weight: 600;
}

@media (min-width: 992px) {
    .detail-table tr.kit-activo td {
        background: var(--brand-soft) !important;
    }
}

@media (max-width: 991.98px) {
    .content-area .detail-table tbody tr.kit-activo {
        background: var(--brand-soft);
        border-color: var(--brand-strong);
    }
}