Font Awesome Icons For Slick Slider

slick-slider.css

/* CSS For Slick Slider */
/* Note: Don't use slick-theme.css file */

/* Adding margin between slides */
.slick-slide {
    margin: 0 10px;
}
.slick-list {
    margin: 0 -10px;
}

/* Arrows */
.slick-prev,
.slick-next
{
    font-size: 0;
    line-height: 0;

    position: absolute;
    top: 50%;

    display: block;

    width: 20px;
    height: 20px;
    padding: 0;
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);

    cursor: pointer;

    color: transparent;
    border: none;
    outline: none;
    background: transparent;
}
.slick-prev:hover,
.slick-prev:focus,
.slick-next:hover,
.slick-next:focus
{
    color: transparent;
    outline: none;
    background: transparent;
}
.slick-prev:hover:before,
.slick-prev:focus:before,
.slick-next:hover:before,
.slick-next:focus:before
{
    opacity: 1;
}
.slick-prev.slick-disabled:before,
.slick-next.slick-disabled:before
{
    opacity: .25;
}

.slick-prev:before,
.slick-next:before
{
    font-size: 20px;
    line-height: 1;

    opacity: .75;
    color: #333333;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.slick-prev
{
    left: -25px;
}
[dir='rtl'] .slick-prev
{
    right: -25px;
    left: auto;
}

.slick-next
{
    right: -25px;
}
[dir='rtl'] .slick-next
{
    right: auto;
    left: -25px;
}

slick-slider.js

/* Adding font awesome icons */
/* Note: Don't forget to add font awesome css in your html file */


$('.slick-slider').slick({
    nextArrow: '<i class="fas fa-arrow-circle-right slick-next"></i>',
    prevArrow: '<i class="fas fa-arrow-circle-left slick-prev"></i>',
});