/**
 * Serfinsa 3DS Payment Styles
 * CSS para formularios de pago y ambiente de pruebas
 */

/* Estilos generales */
.serfinsa-payment-form {
    max-width: 1200px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.serfinsa-notifications {
    margin-bottom: 20px;
}

.serfinsa-notification {
    margin-bottom: 10px;
    border-radius: 6px;
    padding: 12px 16px;
    border: 1px solid transparent;
}

/* Tarjetas y secciones */
.serfinsa-card {
    background: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    overflow: hidden;
}

.serfinsa-card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.serfinsa-card-header h3,
.serfinsa-card-header h4,
.serfinsa-card-header h5 {
    margin: 0;
    color: white;
    font-weight: 600;
}

.serfinsa-card-body {
    padding: 20px;
}

.serfinsa-card-footer {
    background: #f8f9fa;
    padding: 15px 20px;
    border-top: 1px solid #dee2e6;
}

/* Indicadores de paso */
.serfinsa-step-indicator {
    background: #f8f9fa;
    border-left: 4px solid #007cba;
    padding: 12px 16px;
    margin: 15px 0;
    border-radius: 0 4px 4px 0;
    font-size: 14px;
}

.serfinsa-step-indicator strong {
    color: #007cba;
}

/* Formularios */
.serfinsa-form-section {
    background: #fafafa;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

.serfinsa-form-section h6 {
    margin: 0 0 15px 0;
    color: #333;
    font-weight: 600;
    padding-bottom: 8px;
    border-bottom: 2px solid #007cba;
}

.serfinsa-form-group {
    margin-bottom: 15px;
}

.serfinsa-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #555;
}

.serfinsa-form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.serfinsa-form-control:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.1);
}

.serfinsa-form-control.is-invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.serfinsa-form-control:read-only {
    background-color: #f8f9fa;
    color: #6c757d;
}

/* Botones */
.serfinsa-btn {
    display: inline-block;
    padding: 10px 20px;
    margin: 5px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    line-height: 1.4;
}

.serfinsa-btn:hover {
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.serfinsa-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.serfinsa-btn.loading {
    position: relative;
    color: transparent;
}

.serfinsa-btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: serfinsa-spinner 0.8s linear infinite;
}

/* Variantes de botones */
.serfinsa-btn-primary {
    background: #007cba;
    color: white;
}

.serfinsa-btn-primary:hover {
    background: #005a87;
    color: white;
}

.serfinsa-btn-success {
    background: #28a745;
    color: white;
}

.serfinsa-btn-success:hover {
    background: #1e7e34;
    color: white;
}

.serfinsa-btn-warning {
    background: #ffc107;
    color: #212529;
}

.serfinsa-btn-warning:hover {
    background: #e0a800;
    color: #212529;
}

.serfinsa-btn-danger {
    background: #dc3545;
    color: white;
}

.serfinsa-btn-danger:hover {
    background: #c82333;
    color: white;
}

.serfinsa-btn-info {
    background: #17a2b8;
    color: white;
}

.serfinsa-btn-info:hover {
    background: #138496;
    color: white;
}

.serfinsa-btn-block {
    display: block;
    width: 100%;
}

/* Respuestas y código */
.serfinsa-response {
    margin-top: 15px;
}

.serfinsa-response pre {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    padding: 15px;
    border-radius: 4px;
    font-size: 12px;
    overflow-x: auto;
    max-height: 300px;
}

.serfinsa-response .alert {
    margin: 0;
}

.serfinsa-response .alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
    border-left: 4px solid #28a745;
}

.serfinsa-response .alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

/* Configuración automática */
.serfinsa-auto-config {
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border: 1px solid #90caf9;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
}

.serfinsa-auto-config h4 {
    color: #1976d2;
    margin-bottom: 15px;
}

.serfinsa-auto-config ul {
    margin: 0;
    padding-left: 20px;
}

.serfinsa-auto-config li {
    margin-bottom: 5px;
    color: #424242;
}

/* SongBird status */
.serfinsa-songbird-status {
    padding: 12px;
    border-radius: 4px;
    margin: 10px 0;
    border: 1px solid #ddd;
}

/* Estados válidos de El Salvador */
.serfinsa-states-help {
    font-size: 12px;
    color: #6c757d;
    margin-top: 5px;
}

/* Grid layout para formularios */
.serfinsa-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.serfinsa-col {
    flex: 1;
    padding: 0 10px;
    min-width: 250px;
}

.serfinsa-col-6 {
    flex: 0 0 50%;
    padding: 0 10px;
}

.serfinsa-col-4 {
    flex: 0 0 33.333333%;
    padding: 0 10px;
}

.serfinsa-col-3 {
    flex: 0 0 25%;
    padding: 0 10px;
}

@media (max-width: 768px) {
    .serfinsa-col,
    .serfinsa-col-6,
    .serfinsa-col-4,
    .serfinsa-col-3 {
        flex: 0 0 100%;
        margin-bottom: 15px;
    }
    
    .serfinsa-row {
        margin: 0;
    }
    
    .serfinsa-col,
    .serfinsa-col-6,
    .serfinsa-col-4,
    .serfinsa-col-3 {
        padding: 0;
    }
}

/* Iconos */
.serfinsa-icon {
    margin-right: 8px;
    opacity: 0.8;
}

/* Animaciones */
@keyframes serfinsa-spinner {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.serfinsa-fade-in {
    animation: serfinsa-fade-in 0.3s ease-in;
}

@keyframes serfinsa-fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Pantalla de procesamiento */
.serfinsa-processing-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.serfinsa-processing-content {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    text-align: center;
    max-width: 400px;
    margin: 20px;
}

.serfinsa-processing-content h4 {
    margin: 20px 0 10px;
    color: #333;
}

.serfinsa-processing-content p {
    color: #666;
    margin: 0;
}

/* Spinner de Bootstrap compatible */
.spinner-border {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    vertical-align: text-bottom;
    border: 0.25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner-border 0.75s linear infinite;
}

@keyframes spinner-border {
    to { transform: rotate(360deg); }
}

.spinner-border.text-primary {
    color: #007cba !important;
}

/* Tarjetas de crédito */
.serfinsa-card-input {
    position: relative;
}

.serfinsa-card-type {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    font-weight: bold;
    color: #666;
}

/* Estados de validación */
.serfinsa-validation-message {
    font-size: 12px;
    margin-top: 5px;
}

.serfinsa-validation-message.error {
    color: #dc3545;
}

.serfinsa-validation-message.success {
    color: #28a745;
}

/* Ayuda contextual */
.serfinsa-help-text {
    font-size: 12px;
    color: #6c757d;
    margin-top: 5px;
    line-height: 1.4;
}

/* Etiquetas y badges */
.serfinsa-badge {
    display: inline-block;
    padding: 0.25em 0.4em;
    font-size: 75%;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 0.25rem;
}

.serfinsa-badge-success {
    color: #fff;
    background-color: #28a745;
}

.serfinsa-badge-danger {
    color: #fff;
    background-color: #dc3545;
}

.serfinsa-badge-warning {
    color: #212529;
    background-color: #ffc107;
}

.serfinsa-badge-info {
    color: #fff;
    background-color: #17a2b8;
}

/* Tablet y móvil optimización */
@media (max-width: 992px) {
    .serfinsa-card-body {
        padding: 15px;
    }
    
    .serfinsa-form-section {
        padding: 15px;
    }
}

@media (max-width: 576px) {
    .serfinsa-card-body {
        padding: 10px;
    }
    
    .serfinsa-btn {
        padding: 12px 16px;
        font-size: 16px; /* iOS tap target */
    }
    
    .serfinsa-form-control {
        padding: 12px;
        font-size: 16px; /* Prevent zoom on iOS */
    }
}