header {
    padding: 0 7%;
    color: white;
    font-size: 18px;
    position: relative;
    margin-top: 50px;

    &.level-header {
        font-size: 17px;
        color: var(--ash-black);
        font-weight: bold;
        letter-spacing: 1px;
        margin: 20px auto 0;

        &.whiten {
            color: white;
        }
    }
}

ul {
    list-style: none;
    width: 90%;
    margin: 0 auto;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    position: relative;
    flex-wrap: wrap;

    &.hidden {
        display: none;
    }

    li {
        width: 42vw;
        height: 37vw;
        padding: 15px;
        background-color: white;
        border-radius: 15px;
        margin-top: 6vw;
        box-shadow: 0px 0px 5px var(--light-grey);
        position: relative;
    }

    .details {
        position: absolute;
        bottom: 0px;
        left: 0;
        padding: 15px;
        width: 100%;
    }

    h2 {
        font-size: 26px;
        color: var(--teal-green);
        opacity: 0.7;
        font-weight: 700;
    }

    h5 {
        color: var(--dark-grey);
        font-weight: 500;
        font-size: 14px;
        margin-bottom: 3px;
    }

    p {
        color: var(--light-grey);
        font-size: 12px;
    }

    .progress-holder {
        position: relative;
        height: 5px;
        background-color: #cecece;
        border-radius: 30px;
        overflow: hidden;
        width: 100%;
        margin-top: 3px;

        .progress {
            background-color: var(--green);
            width: 50%;
            height: 100%;
            position: absolute;
            left: 0;
            top: 0;
        }
    }
}