class="bi bi-plus-lg"></i> Add Device to Case
                </h3>
                <button class="rc-modal-close" onclick="closeAddDeviceToCaseModal()">
                    <i class="bi bi-x-lg"></i>
                </button>
            </div>
            <div class="rc-modal-body" id="addDeviceToCaseContent">
                <div class="rc-text-center rc-py-xl">
                    <div class="rc-spinner"></div>
                    <p class="rc-text-muted rc-mt-md">Loading available devices...</p>
      