/* ============================================================
   TPV Hostelería — CSS global responsive (Bootstrap 5 overlay)
   Pantallas objetivo: smartphone, tablet 7-8", PC pequeño
   ============================================================ */

/* --- Variables base --- */
:root {
    --bs-font-sans-serif: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --tpv-sidebar-width: 220px;
    --tpv-header-h: 56px;
}

/* --- Reset suave para formularios heredados --- */
body {
    font-size: 15px;
    overflow-x: hidden;
}

/* --- Inputs, selects y botones más grandes en touch --- */
input, select, textarea, .form-control, .form-select {
    font-size: 15px !important;
    min-height: 40px;
}

/* Botones táctiles */
.btn {
    min-height: 40px;
    padding-left: 1rem;
    padding-right: 1rem;
}

/* --- Tablas responsivas: scroll horizontal en móvil --- */
table {
    width: 100%;
}

/* Envolver tablas que no tengan .table-responsive */
.table-auto-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* --- Navbar heredada → compatible Bootstrap 5 --- */
nav.navbar-tpv, nav.main-nav, .top-nav {
    position: sticky;
    top: 0;
    z-index: 1030;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #2c3e50;
    color: #fff;
}

nav.navbar-tpv a, nav.main-nav a, .top-nav a {
    color: #ecf0f1;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
}

nav.navbar-tpv a:hover, nav.main-nav a:hover, .top-nav a:hover {
    background: rgba(255,255,255,0.15);
}

/* --- Cards de dashboard --- */
.card {
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* --- Layout de página genérico --- */
.page-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem;
}

/* --- Estilos heredados: tablas de listas (ventas, compras…) --- */
.table th {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.table td {
    vertical-align: middle;
    font-size: 0.9rem;
}

/* --- Badges de estado --- */
.badge-estado {
    display: inline-block;
    padding: 0.25em 0.6em;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
}

/* --- Formularios heredados: ajuste de grid --- */
.form-row-tpv {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.form-row-tpv > * {
    flex: 1 1 200px;
    min-width: 0;
}

/* --- Pantallas KDS (cocina / barra) --- */
.kds-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    padding: 1rem;
}

@media (max-width: 480px) {
    .kds-grid {
        grid-template-columns: 1fr;
    }
}

/* --- Responsive breakpoints --- */

/* Tablet 7-8 pulgadas ≈ 600-800px */
@media (max-width: 800px) {
    body { font-size: 14px; }

    .page-container { padding: 0.75rem; }

    /* Ocultar columnas secundarias en tablas */
    .col-hide-tablet { display: none !important; }

    /* Botones de acción en tablas: solo icono */
    .btn-action-text { display: none; }
}

/* Smartphone (≤ 576px) */
@media (max-width: 576px) {
    body { font-size: 13px; }

    .page-container { padding: 0.5rem; }

    h1, .h1 { font-size: 1.4rem; }
    h2, .h2 { font-size: 1.2rem; }

    /* Ocultar columnas adicionales */
    .col-hide-mobile { display: none !important; }

    /* Stack de botones */
    .btn-group-tpv {
        flex-direction: column;
        width: 100%;
    }

    .btn-group-tpv .btn {
        width: 100%;
        border-radius: 6px !important;
        margin-bottom: 4px;
    }

    /* Modal full-screen en móvil */
    .modal-dialog {
        margin: 0;
        max-width: 100%;
    }

    .modal-content {
        border-radius: 0;
        min-height: 100dvh;
    }
}

/* Pantalla PC pequeña (801-1200px) */
@media (min-width: 801px) and (max-width: 1200px) {
    .page-container { padding: 1rem 1.5rem; }
}