#course-feedback {
    margin-bottom: 30px;
}

#course-feedback-summary {
    margin-bottom: 10px;
    text-align: center;
}

#course-feedback-summary .course-rank-title {
    font-size: 1.25rem;
    font-weight: 500;
}

#course-feedback-summary .course-ranks {
    margin-bottom: 10px;
}

#course-feedback-summary .course-rank {
    border-radius: 15px;
    border: 3px dashed #ddd;
    margin: 5px 25px;
    padding: 10px;
}

#course-feedback-carousel {
    margin-bottom: 25px;
}

#course-feedback-carousel .course-rank-title {
    font-weight: bold;
}

#course-feedback-carousel .course-rank {
    margin: 5px 0;
}

#course-feedback-carousel .carousel-item-contents {
    margin: 0 15%;
}

#course-feedback-carousel .carousel-control-next,
#course-feedback-carousel .carousel-control-prev {
    /* Black arrows - https://stackoverflow.com/a/53359424 */
    filter: invert(100%);
}

/* Center items with margin instead of justify-content - https://stackoverflow.com/a/34455253 */
#course-feedback-carousel .carousel-indicators::before,
#course-feedback-carousel .carousel-indicators::after {
    content: '';
    margin: auto;
}

#course-feedback-carousel .carousel-indicators {
    bottom: -25px;
    /* Show only last items if there are too many */
    overflow: hidden;
    justify-content: end;
}

#course-feedback-carousel .carousel-indicators li {
    filter: invert(100%);
    cursor: pointer;
    /* Show only last items if there are too many */
    min-width: 5px;
}

/* Comment box, based on https://codepen.io/jo_Geek/pen/NLoGZZ */

#course-feedback-carousel .timeline-box {
    background-color: #ccc;
    border-radius: 15px;
    border-top-right-radius: 0px;
    border-bottom-left-radius :0px;
    border: 1px solid #ddd;
    overflow: hidden;
}

#course-feedback-carousel .box-title {
    padding: 5px 15px;
}

#course-feedback-carousel .box-content {
    padding: 5px 15px;
    background-color: #f9f9f9;
}

#course-feedback-carousel .box-footer {
    padding: 5px 15px;
    background-color: #ccc;
    text-align: left;
    font-style: italic;
}

#course-feedback .course-rank {
    text-align: center;
}

#course-feedback .course-rank-icons {
    display: flex;
    justify-content: center;
    align-items: center;
    direction: ltr;
}

#course-feedback .course-rank-icons i {
    padding: 0 3px;
}

/* An adjustment to align the width of all icons - fa-dumbbell is wider than the rest */

#course-feedback .course-rank-icons i:last-child {
    margin: 0 3.5px;
}

#course-feedback .course-rank-icons i:first-child {
    margin: 0 3.5px;
}

#course-feedback .course-rank-icons i.fa-dumbbell {
    margin: 0;
}