h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.75rem;
}

h3 {
    font-size: 1.25rem;
}

p {
    font-size: 0.9rem;
}

.course-card {
    display: flex;
}

.course-card img:nth-child(1) {
    width: 6rem;
    height: auto !important;
}

.course-card div img {
    width: 2rem !important;
}

/* html, body{
    overflow-x: hidden;
    padding: 0;
    margin: 0;
} */


.rightCollapseArrowActive {
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    transform-origin: 25% 25%;
    -webkit-transform-origin: 25% 25%;
    transition: all 300ms;
    -webkit-transition: all 300ms;
    -moz-transition: all 300ms;
    -ms-transition: all 300ms;
    -o-transition: all 300ms;
}

.rightCollapseArrow {
    transition: all 300ms;
    -webkit-transition: all 300ms;
    -moz-transition: all 300ms;
    -ms-transition: all 300ms;
    -o-transition: all 300ms;
}