/* QR Lookup - Estilos */

#qr-lookup-container {
    max-width: 600px;
    margin: 40px auto;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
}

.qr-step h2 {
    color: #333;
    margin-bottom: 15px;
    font-size: 24px;
}

.qr-step p {
    color: #666;
    margin-bottom: 20px;
}

/* Formulario de búsqueda */
#qr-search-form {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

#qr-email-input {
    flex: 1;
    padding: 12px 15px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 6px;
    transition: border-color 0.3s;
}

#qr-email-input:focus {
    outline: none;
    border-color: #0073aa;
}

/* Botones */
.qr-btn {
    padding: 12px 24px;
    font-size: 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.qr-btn-primary {
    background: #0073aa;
    color: white;
}

.qr-btn-primary:hover {
    background: #005a87;
}

.qr-btn-secondary {
    background: #f0f0f0;
    color: #333;
}

.qr-btn-secondary:hover {
    background: #e0e0e0;
}

.qr-btn-success {
    background: #25d366;
    color: white;
}

.qr-btn-success:hover {
    background: #1da851;
}

.qr-btn-info {
    background: #0088cc;
    color: white;
}

.qr-btn-info:hover {
    background: #006699;
}

.qr-btn-link {
    background: transparent;
    color: #0073aa;
    padding: 8px 16px;
}

.qr-btn-link:hover {
    text-decoration: underline;
}

/* Mensajes */
#qr-message {
    padding: 12px;
    border-radius: 6px;
    margin-top: 15px;
    display: none;
}

#qr-message.error {
    background: #ffebee;
    color: #c62828;
    border-left: 4px solid #c62828;
    display: block;
}

#qr-message.success {
    background: #e8f5e9;
    color: #2e7d32;
    border-left: 4px solid #2e7d32;
    display: block;
}

/* Confirmación */
#qr-user-info {
    background: #f5f5f5;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

#qr-user-info p {
    margin: 8px 0;
    font-size: 16px;
}

#qr-user-info strong {
    color: #0073aa;
}

#qr-confirm-step button {
    margin-right: 10px;
    margin-bottom: 10px;
}

/* Resultado - QR */
#qr-display {
    text-align: center;
    margin: 30px 0;
}

#qr-image {
    max-width: 100%;
    height: auto;
    border: 2px solid #ddd;
    border-radius: 8px;
    padding: 10px;
    background: white;
}

#qr-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

#qr-actions .qr-btn {
    flex: 1;
    min-width: 140px;
}

#qr-back {
    display: block;
    width: 100%;
}

/* Loading */
#qr-loading {
    text-align: center;
    padding: 40px;
}

.qr-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 600px) {
    #qr-lookup-container {
        padding: 20px;
        margin: 20px;
    }
    
    #qr-search-form {
        flex-direction: column;
    }
    
    #qr-actions {
        flex-direction: column;
    }
    
    #qr-actions .qr-btn {
        width: 100%;
    }
}