/* ============================================
   POS Tienda Zapatos — Responsive Styles
   ============================================ */

/* ── Tabla a tarjetas apiladas (mobile < 640px) ── */
@media (max-width: 639px) {
    .table-responsive-card thead {
        display: none;
    }

    .table-responsive-card,
    .table-responsive-card tbody,
    .table-responsive-card tr {
        display: block;
        width: 100%;
    }

    .table-responsive-card tr {
        margin-bottom: 0.75rem;
        border: 1px solid #e5e7eb;
        border-radius: 0.75rem;
        padding: 0.625rem 0.75rem;
        background: #fff;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    }

    .table-responsive-card td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.4rem 0 !important;
        border: none !important;
        text-align: right !important;
        white-space: normal !important;
        gap: 0.5rem;
        min-height: 1.75rem;
    }

    .table-responsive-card td:empty {
        display: none;
    }

    .table-responsive-card td::before {
        content: attr(data-label);
        font-weight: 700;
        font-size: 0.65rem;
        color: #6b7280;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        flex-shrink: 0;
        white-space: nowrap;
    }

    .table-responsive-card td[data-label="Acciones"]::before,
    .table-responsive-card td[data-label="Acción"]::before {
        display: none;
    }

    .table-responsive-card td[data-label="Acciones"],
    .table-responsive-card td[data-label="Acción"] {
        flex-wrap: wrap;
        gap: 0.4rem;
        justify-content: flex-end;
    }

    .table-responsive-card td[data-label="Acciones"] > *,
    .table-responsive-card td[data-label="Acción"] > * {
        flex: 1 1 calc(50% - 0.4rem);
        text-align: center;
    }

    .table-responsive-card td[data-label="Acciones"] a,
    .table-responsive-card td[data-label="Acciones"] form,
    .table-responsive-card td[data-label="Acción"] a,
    .table-responsive-card td[data-label="Acción"] form {
        min-height: 2.75rem;
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        font-size: 0.8rem;
    }

    .table-responsive-card td[data-label="Acciones"] form button,
    .table-responsive-card td[data-label="Acción"] form button {
        flex: 1;
        min-height: 2.75rem;
        margin: 0;
        font-size: 0.8rem;
    }

    .table-responsive-card td[colspan] {
        display: block;
        text-align: center !important;
        padding: 0.75rem 0 !important;
        justify-content: center;
    }

    .table-responsive-card td[colspan]::before {
        display: none;
    }

    .table-responsive-card tfoot {
        display: none;
    }
}

/* ── Sidebar overlay en mobile (< 768px) ── */
@media (max-width: 767px) {
    #sidebar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        z-index: 40 !important;
        width: 16rem !important;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 4px 0 16px rgba(0, 0, 0, 0.2);
    }

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

    #sidebar-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 35;
        display: none;
        backdrop-filter: blur(2px);
    }

    #sidebar-backdrop.mobile-open {
        display: block;
    }

    #sidebar .sidebar-text {
        display: inline !important;
    }

    .mobile-hamburger-btn {
        display: flex !important;
    }

    body.overflow-hidden {
        overflow: hidden;
    }
}

@media (min-width: 768px) {
    .mobile-hamburger-btn {
        display: none !important;
    }

    #sidebar-backdrop {
        display: none !important;
    }
}

/* ── Formularios de filtro en mobile ── */
@media (max-width: 639px) {
    form .flex.items-end.gap-4 {
        flex-direction: column;
        align-items: stretch !important;
    }

    form .flex.items-end.gap-4 > div,
    form .flex.items-end.gap-4 > .flex {
        width: 100%;
    }

    form .flex.items-end.gap-4 select,
    form .flex.items-end.gap-4 input {
        width: 100%;
    }

    .rounded-xl.shadow-lg.p-6 {
        padding: 1rem !important;
    }

    .rounded-xl.shadow-lg.p-4 {
        padding: 0.75rem !important;
    }

    #brand {
        font-size: 1rem !important;
    }

    .flex.gap-2.mb-3,
    .flex.items-end.gap-2 {
        flex-direction: column;
    }

    .flex.gap-2.mb-3 select,
    .flex.gap-2.mb-3 button,
    .flex.items-end.gap-2 select,
    .flex.items-end.gap-2 input,
    .flex.items-end.gap-2 button {
        width: 100%;
    }

    button, a, select, input[type="submit"],
    input[type="button"] {
        min-height: 2.5rem;
    }

    .gap-2 > .inline {
        display: block;
    }

    .gap-2 > .inline > form {
        display: block;
    }
}

@media (max-width: 1023px) {
    .ventas-create-layout {
        flex-direction: column;
    }

    .ventas-create-layout > div {
        width: 100% !important;
    }
}