.testimonials-controls {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.testimonial-prev,
.testimonial-next {
    background: linear-gradient(135deg, #4361ee, #3a0ca3);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(67, 97, 238, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-prev:before,
.testimonial-next:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #4361ee, #7209b7);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    border-radius: 50%;
}

.testimonial-prev:hover:before,
.testimonial-next:hover:before {
    opacity: 1;
}

.testimonial-prev i,
.testimonial-next i {
    position: relative;
    z-index: 2;
    font-size: 18px;
}

.testimonial-prev:hover,
.testimonial-next:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(67, 97, 238, 0.4);
}

.testimonial-prev:active,
.testimonial-next:active {
    transform: translateY(0);
    box-shadow: 0 2px 5px rgba(67, 97, 238, 0.3);
}

/* Custom arrow icons */
.testimonial-prev i:before {
    content: '';
    display: block;
    width: 12px;
    height: 12px;
    border-left: 3px solid white;
    border-bottom: 3px solid white;
    transform: rotate(45deg);
}

.testimonial-next i:before {
    content: '';
    display: block;
    width: 12px;
    height: 12px;
    border-right: 3px solid white;
    border-top: 3px solid white;
    transform: rotate(45deg);
}