/**
 * Estilos para Checkout Multi-Paso con APIPERU
 * Diseño moderno, elegante y optimizado para móviles
 */

:root {
    --checkout-primary: #0f172a;
    /* Hereda colores configurados en el admin */
    --checkout-secondary: var(--color-primario, #2563eb);
    --checkout-accent: var(--color-primario-fuerte, var(--color-primario, #e8590c));
    --checkout-success: #10b981;
    --checkout-danger: #ef4444;
    --checkout-warning: #f59e0b;
    --checkout-light: #ffffff;
    --checkout-bg: #f9fafb;
    --checkout-border: #e5e7eb;
    --checkout-text: #374151;
    --checkout-text-light: #6b7280;
    --checkout-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
    --checkout-shadow-lg: 0 10px 32px rgba(15, 23, 42, 0.12);
}

* {
    box-sizing: border-box;
}

/* =============================================
   MODAL DE CHECKOUT - CONTENEDOR PRINCIPAL
   ============================================== */

#checkout-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    padding: 16px;
    backdrop-filter: blur(4px);
}

#checkout-modal.activo {
    display: flex;
    animation: fadeInOverlay 0.3s ease-out;
}

@keyframes fadeInOverlay {
    from {
        background: rgba(15, 23, 42, 0);
        backdrop-filter: blur(0px);
    }
    to {
        background: rgba(15, 23, 42, 0.6);
        backdrop-filter: blur(4px);
    }
}

.checkout-container {
    background: var(--checkout-light);
    border-radius: 20px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--checkout-shadow-lg);
    animation: slideUpCheckout 0.4s ease-out;
}

@keyframes slideUpCheckout {
    from {
        transform: translateY(60px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* =============================================
   HEADER DEL CHECKOUT
   ============================================== */

.checkout-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 24px 24px 16px;
    border-bottom: 1px solid var(--checkout-border);
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
}

.checkout-header-content h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--checkout-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-header-content h2 i {
    font-size: 24px;
    color: var(--checkout-secondary);
}

.checkout-header-step {
    margin: 6px 0 0 0;
    font-size: 12px;
    color: var(--checkout-text-light);
    font-weight: 500;
}

.checkout-close {
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--checkout-text-light);
    padding: 4px 8px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.checkout-close:hover {
    background: var(--checkout-bg);
    color: var(--checkout-text);
}

.checkout-close:active {
    transform: scale(0.95);
}

/* =============================================
   PROGRESS BAR
   ============================================== */

.checkout-progress-bar {
    height: 3px;
    background: var(--checkout-border);
    position: relative;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--checkout-secondary), var(--checkout-accent));
    width: 25%;
    transition: width 0.4s ease;
}

/* =============================================
   INDICADOR DE PASOS - MEJORADO
   ============================================== */

.checkout-steps {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    padding: 16px 20px;
    background: var(--checkout-bg);
    overflow-x: auto;
    scroll-behavior: smooth;
}

.paso-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    color: var(--checkout-text-light);
    background: transparent;
    border: 1px solid transparent;
    min-width: fit-content;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
}

.paso-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--checkout-bg);
    border: 2px solid var(--checkout-border);
    border-radius: 50%;
    font-size: 14px;
    color: var(--checkout-text-light);
    transition: all 0.3s ease;
}

.paso-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--checkout-text-light);
    transition: all 0.3s ease;
}

.paso-item:hover {
    background: var(--checkout-light);
    border-color: var(--checkout-border);
}

.paso-item.activo {
    color: var(--checkout-light);
    background: var(--checkout-secondary);
    border-color: var(--checkout-secondary);
}

.paso-item.activo .paso-number {
    background: rgba(255, 255, 255, 0.2);
    color: var(--checkout-light);
    border-color: rgba(255, 255, 255, 0.3);
}

.paso-item.activo .paso-label {
    color: var(--checkout-light);
    font-weight: 600;
}

.paso-item.completado {
    color: var(--checkout-light);
    background: var(--checkout-success);
    border-color: var(--checkout-success);
}

.paso-item.completado .paso-number {
    background: rgba(255, 255, 255, 0.2);
    color: var(--checkout-light);
    border-color: rgba(255, 255, 255, 0.3);
}

.paso-item.completado .paso-number::before {
    content: "✓";
}

/* =============================================
   CONTENIDO DE PASOS
   ============================================== */

.checkout-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    scroll-behavior: smooth;
}

.checkout-content::-webkit-scrollbar {
    width: 6px;
}

.checkout-content::-webkit-scrollbar-track {
    background: transparent;
}

.checkout-content::-webkit-scrollbar-thumb {
    background: var(--checkout-border);
    border-radius: 3px;
}

.checkout-content::-webkit-scrollbar-thumb:hover {
    background: var(--checkout-text-light);
}

.paso {
    display: none;
    animation: fadeInPaso 0.4s ease-out;
}

.paso.activo {
    display: block;
}

@keyframes fadeInPaso {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.paso-header {
    margin-bottom: 24px;
}

.paso-header h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: var(--checkout-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.paso-header h3 i {
    font-size: 22px;
    color: var(--checkout-secondary);
}

.paso-header p {
    font-size: 13px;
    color: var(--checkout-text-light);
    margin: 0;
}
    .mesa-mapa-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
        background: #f8fafc;
        border: 1px solid var(--checkout-border);
        border-radius: 12px;
        padding: 10px;
        min-height: 74px;
    }
    .mesa-mapa-item {
        border: 2px solid #cbd5e1;
        border-radius: 12px;
        background: #ffffff;
        color: #1f2937;
        padding: 10px;
        text-align: left;
        transition: all 0.2s ease;
        cursor: pointer;
    }
    .mesa-mapa-item:hover {
        border-color: var(--checkout-secondary);
        box-shadow: 0 6px 14px rgba(15, 23, 42, 0.08);
    }
    .mesa-mapa-item.seleccionada {
        border-color: var(--checkout-secondary);
        background: rgba(37, 99, 235, 0.08);
    }
    .mesa-mapa-item.ocupada {
        opacity: 0.62;
        border-color: #fca5a5;
        background: #fff1f2;
        cursor: not-allowed;
    }
    .mesa-mapa-item .mesa-titulo {
        display: block;
        font-size: 13px;
        font-weight: 700;
        margin-bottom: 4px;
    }
    .mesa-mapa-item .mesa-meta {
        display: block;
        font-size: 11px;
        color: #475569;
    }
    .mesa-mapa-empty {
        grid-column: 1 / -1;
        font-size: 12px;
        color: #64748b;
        text-align: center;
        padding: 10px;
    }

/* =============================================
   PASO 1: SELECCIONAR COMPROBANTE
   ============================================== */

.comprobante-opciones {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.opcion-comprobante {
    padding: 20px 16px;
    border: 2px solid var(--checkout-border);
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    background: var(--checkout-light);
    position: relative;
}

.opcion-comprobante:hover {
    border-color: var(--checkout-secondary);
    background: rgba(37, 99, 235, 0.04);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(37, 99, 235, 0.12);
}

.opcion-comprobante.seleccionado {
    border-color: var(--checkout-secondary);
    background: rgba(37, 99, 235, 0.08);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.15);
}

.opcion-comprobante.seleccionado::after {
    content: "✓";
    position: absolute;
    top: 8px;
    right: 12px;
    width: 24px;
    height: 24px;
    background: var(--checkout-secondary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.opcion-icono {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(37, 99, 235, 0.08);
    margin-bottom: 10px;
    font-size: 26px;
    line-height: 1;
    flex-shrink: 0;
}

.opcion-icono i {
    color: var(--checkout-secondary);
}

.opcion-contenido h4 {
    margin: 8px 0 4px 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--checkout-primary);
}

.opcion-contenido p {
    margin: 0 0 8px 0;
    font-size: 12px;
    color: var(--checkout-text-light);
}

.opcion-requisito {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--checkout-secondary);
    padding: 4px 8px;
    border-radius: 6px;
    font-weight: 500;
}

.opcion-requisito i {
    font-size: 10px;
}

/* =============================================
   PASO 2: CONSULTAR DOCUMENTO
   ============================================== */

.documento-input-group {
    margin-bottom: 20px;
}

.documento-input-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--checkout-primary);
    font-size: 13px;
}

.documento-input-label i {
    color: var(--checkout-secondary);
    font-size: 14px;
}

.documento-input-wrapper {
    position: relative;
    display: flex;
    gap: 8px;
}

.documento-input {
    flex: 1;
    padding: 12px 14px;
    border: 2px solid var(--checkout-border);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--checkout-primary);
    transition: all 0.2s ease;
    background: var(--checkout-light);
}

.documento-input::placeholder {
    color: var(--checkout-text-light);
    font-weight: normal;
    letter-spacing: normal;
}

.documento-input:focus {
    outline: none;
    border-color: var(--checkout-secondary);
    background: var(--checkout-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.documento-consultar-btn {
    padding: 12px 16px;
    background: var(--checkout-secondary);
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.2s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.documento-consultar-btn:hover:not(:disabled) {
    background: var(--checkout-accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(232, 89, 12, 0.25);
}

.documento-consultar-btn:active:not(:disabled) {
    transform: translateY(0);
}

.documento-consultar-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.documento-consultar-btn i {
    font-size: 14px;
}

/* Datos Consultados */

.datos-consultados-box {
    padding: 16px;
    background: rgba(16, 185, 129, 0.08);
    border: 2px solid rgba(16, 185, 129, 0.3);
    border-radius: 12px;
    margin-top: 16px;
}

.datos-consultados-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--checkout-success);
    margin-bottom: 12px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.datos-consultados-header i {
    font-size: 16px;
}

#datos-consultados-contenido p {
    margin: 6px 0;
    font-size: 12px;
    color: var(--checkout-primary);
    line-height: 1.5;
}

#datos-consultados-contenido strong {
    color: var(--checkout-success);
    font-weight: 600;
}

/* =============================================
   PASO 3: DATOS DE ENTREGA - FORMULARIO
   ============================================== */

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group--full {
    grid-column: 1 / -1;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--checkout-primary);
    font-size: 13px;
}

.form-label i {
    color: var(--checkout-secondary);
    font-size: 14px;
}

.form-input,
.form-select {
    padding: 12px 14px;
    border: 2px solid var(--checkout-border);
    border-radius: 10px;
    font-size: 13px;
    font-family: inherit;
    background: var(--checkout-light);
    color: var(--checkout-primary);
    transition: all 0.2s ease;
}

.form-input::placeholder,
.form-select::placeholder {
    color: var(--checkout-text-light);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--checkout-secondary);
    background: var(--checkout-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Opciones Radio/Checkbox */

.form-opciones-horizontal {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 8px;
}

.form-opcion {
    position: relative;
}

.form-opcion input[type="radio"],
.form-opcion input[type="checkbox"] {
    display: none;
}

.form-opcion label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 14px 12px;
    border: 2px solid var(--checkout-border);
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 12px;
    font-weight: 500;
    background: var(--checkout-light);
}

.form-opcion label i {
    font-size: 18px;
    color: var(--checkout-secondary);
}

.form-opcion label span {
    color: var(--checkout-primary);
}

.form-opcion input:checked + label {
    border-color: var(--checkout-secondary);
    background: rgba(37, 99, 235, 0.08);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

/* =============================================
   PASO 4: MÉTODO DE PAGO
   ============================================== */

.metodos-pago-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-bottom: 24px;
}

.metodo-pago-card {
    padding: 18px 16px;
    border: 2px solid var(--checkout-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    background: var(--checkout-light);
    position: relative;
}

.metodo-pago-card:hover {
    border-color: var(--checkout-secondary);
    background: rgba(37, 99, 235, 0.04);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(37, 99, 235, 0.12);
}

.metodo-pago-card.seleccionado {
    border-color: var(--checkout-secondary);
    background: rgba(37, 99, 235, 0.08);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.15);
}

.metodo-pago-card.seleccionado::after {
    content: "✓";
    position: absolute;
    top: 6px;
    right: 10px;
    width: 20px;
    height: 20px;
    background: var(--checkout-secondary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
}

.metodo-pago-icono {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin: 0 auto 10px;
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
}

.metodo-pago-icono i {
    font-size: 32px;
    color: var(--checkout-secondary);
}

.metodo-pago-icono img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 10px;
}

.metodo-pago-body h4 {
    margin: 0 0 4px 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--checkout-primary);
}

.metodo-pago-body p {
    margin: 0;
    font-size: 11px;
    color: var(--checkout-text-light);
}

/* =============================================
   ALERTAS Y MENSAJES
   ============================================== */

.checkout-alert {
    padding: 14px;
    border-radius: 10px;
    font-size: 12px;
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkout-alert:before {
    content: "";
    display: inline-flex;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #991b1b;
    display: none;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #065f46;
}

#mensaje-error {
    display: none !important;
}

/* =============================================
   BOTONES DE PASOS
   ============================================== */

.paso-botones {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--checkout-border);
}

.btn-primario,
.btn-secundario,
.btn-terciario {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: nowrap;
    font-family: inherit;
}

.btn-primario {
    background: var(--checkout-secondary);
    color: white;
}

.btn-primario:hover:not(:disabled) {
    background: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-primario:active:not(:disabled) {
    transform: translateY(0);
}

.btn-primario:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primario i {
    font-size: 14px;
}

.btn-secundario {
    background: var(--checkout-bg);
    color: var(--checkout-primary);
    border: 2px solid var(--checkout-border);
}

.btn-secundario:hover {
    background: var(--checkout-light);
    border-color: var(--checkout-secondary);
    color: var(--checkout-secondary);
}

.btn-secundario i {
    font-size: 14px;
}

.btn-terciario {
    background: transparent;
    color: var(--checkout-text-light);
    border: 1px solid var(--checkout-border);
}

.btn-terciario:hover {
    background: var(--checkout-bg);
    border-color: var(--checkout-secondary);
    color: var(--checkout-secondary);
}

.btn-terciario i {
    font-size: 14px;
}

/* =============================================
   MODAL DE CARGANDO
   ============================================== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 99998;
    backdrop-filter: blur(3px);
}

.loading-overlay.activo {
    display: flex;
}

.loading-content {
    text-align: center;
}

.loading-spinner {
    margin-bottom: 16px;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

#cargando-mensaje {
    color: white;
    font-size: 14px;
    font-weight: 500;
    margin: 0;
}

/* =============================================
   MODAL DE CONFIRMACIÓN
   ============================================== */

#confirmacion-pedido-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    padding: 16px;
    backdrop-filter: blur(4px);
    overflow-y: auto;
}

#confirmacion-pedido-modal.activo {
    display: flex;
    animation: fadeInOverlay 0.3s ease-out;
}

.confirmacion-box {
    background: white;
    border-radius: 20px;
    padding: 32px 24px;
    max-width: 440px;
    width: 100%;
    text-align: center;
    box-shadow: var(--checkout-shadow-lg);
    animation: slideUpCheckout 0.4s ease-out;
    position: relative;
    z-index: 1;
}

.confirmacion-header {
    font-size: 56px;
    line-height: 1;
    margin-bottom: 16px;
    animation: scaleInCheckout 0.5s ease-out;
}

.confirmacion-header i {
    color: var(--checkout-success);
}

@keyframes scaleInCheckout {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.confirmacion-box h2 {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 8px 0;
    color: var(--checkout-primary);
}

.confirmacion-subtitle {
    font-size: 13px;
    color: var(--checkout-text-light);
    margin: 0 0 20px 0;
}

.confirmacion-detalles {
    background: var(--checkout-bg);
    border-radius: 12px;
    padding: 16px;
    margin: 20px 0;
    text-align: left;
}

.confirmacion-detalle-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--checkout-border);
    font-size: 12px;
}

.confirmacion-detalle-row:last-child {
    border-bottom: none;
}

.confirmacion-label {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--checkout-text-light);
    font-weight: 500;
}

.confirmacion-label i {
    color: var(--checkout-secondary);
    font-size: 13px;
}

.confirmacion-valor {
    color: var(--checkout-primary);
    font-weight: 600;
}

.confirmacion-cuenta {
    display: none;
    margin: 16px 0;
    padding: 14px;
    border-radius: 12px;
    border: 1px solid var(--checkout-border);
    background: #f9fbfa;
    text-align: left;
}

.confirmacion-cuenta-head {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 700;
    color: var(--checkout-primary);
    margin-bottom: 7px;
}

.confirmacion-cuenta p {
    margin: 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--checkout-text-light);
}

.confirmacion-cuenta-acciones {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.confirmacion-cuenta-acciones .btn-secundario,
#confirmacion-ir-dashboard {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-decoration: none;
}

.confirmacion-botones {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}

.btn-whatsapp {
    background: #25d366 !important;
}

.btn-whatsapp:hover {
    background: #22ba5e !important;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================== */

@media (max-width: 640px) {
    .checkout-container {
        max-width: 100%;
        max-height: 100%;
        border-radius: 20px 20px 0 0;
        margin-top: auto;
    }

    .checkout-header {
        padding: 18px 16px 12px;
    }

    .checkout-header-content h2 {
        font-size: 18px;
    }

    .checkout-content {
        padding: 16px;
    }
        .mesa-mapa-grid {
            grid-template-columns: 1fr;
        }

    .paso-header h3 {
        font-size: 16px;
    }

    .comprobante-opciones {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .opcion-comprobante {
        padding: 16px 12px;
        display: flex;
        align-items: flex-start;
        gap: 12px;
        text-align: left;
    }

    .opcion-icono {
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .opcion-contenido {
        text-align: left;
    }

    .documento-input-wrapper {
        flex-direction: column;
    }

    .documento-consultar-btn {
        width: 100%;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .form-opciones-horizontal {
        grid-template-columns: 1fr 1fr;
    }

    .metodos-pago-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .paso-botones {
        flex-direction: column;
        gap: 10px;
    }

    .btn-primario,
    .btn-secundario,
    .btn-terciario {
        width: 100%;
    }

    .confirmacion-box {
        padding: 24px 16px;
    }

    .confirmacion-botones {
        flex-direction: column;
    }

    .confirmacion-cuenta-acciones {
        grid-template-columns: 1fr;
    }

    .checkout-steps {
        padding: 12px 12px;
        gap: 4px;
    }

    .paso-item {
        padding: 6px 8px;
        font-size: 10px;
    }

    .paso-number {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
}

/* =============================================
   DARK MODE SUPPORT
   ============================================== */

body.modo-oscuro #checkout-modal {
    background: rgba(0, 0, 0, 0.8);
}

body.modo-oscuro .checkout-container {
    background: #1f2430;
    color: #e5e7eb;
}

body.modo-oscuro .checkout-header {
    background: linear-gradient(135deg, #1f2430 0%, #181d28 100%);
    border-bottom-color: #2d3748;
}

body.modo-oscuro .checkout-header-content h2,
body.modo-oscuro .paso-header h3 {
    color: #e5e7eb;
}

body.modo-oscuro .paso-header p,
body.modo-oscuro .checkout-header-step {
    color: #9ca3af;
}

body.modo-oscuro .form-input,
body.modo-oscuro .documento-input,
body.modo-oscuro .form-select {
    background: #2d3748;
    border-color: #374151;
    color: #e5e7eb;
}

body.modo-oscuro .form-input::placeholder,
body.modo-oscuro .form-select::placeholder {
    color: #6b7280;
}

body.modo-oscuro .opcion-comprobante,
body.modo-oscuro .metodo-pago-card {
    background: #2d3748;
    border-color: #374151;
}

body.modo-oscuro .opcion-comprobante:hover,
body.modo-oscuro .metodo-pago-card:hover {
    background: rgba(37, 99, 235, 0.1);
}

body.modo-oscuro .btn-secundario {
    background: #2d3748;
    border-color: #374151;
    color: #e5e7eb;
}

body.modo-oscuro .confirmacion-box {
    background: #1f2430;
    color: #e5e7eb;
}