.testimonial-slider{margin:0 auto;overflow:hidden;position:relative}.slider-wrapper{display:flex;transition:transform .5s ease}.testimonial-card{flex:0 0 100%;opacity:0;transition:opacity .5s ease}.testimonial-card.active{opacity:1}.slider-controls{margin-top:2rem}.dark-mode div{color:var(--white)}.slider-controls button{margin:0 10px;min-width:150px}