<div>
                            <div class="v-contrast-0"> 
                            
                            </div>
                            <div class="v-contrast-1"> 
                            
                            </div>
                            <div class="v-contrast-2"> 
                            
                            </div>
                            <div class="v-contrast-3"> 
                            
                            </div>
                            <div class="v-contrast-4"> 
                            
                            </div>
                            <div class="v-contrast-full"> 
                            
                            </div>
                        </div>