.next-lesson {
    height: 7rem;
    width: 100%;
    position: sticky;
    position :-webkit-sticky;
    bottom: 0;
    z-index: 1;
    }

/*Make tab objects header green*/
.blocks-tabs__header-item {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-flex: 0;
    -webkit-flex: 0 1 100%;
    -ms-flex: 0 1 100%;
    flex: 0 1 100%;
    min-width: 40%;
    padding: 1rem .5rem;
    height: 8rem;
    border: none;
    border-right: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    background: #009b4f;
    color: #ffffff;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    font-size: 1.2rem;
    line-height: 1.66667;
    font-weight: 700;
    letter-spacing: .12em;
    word-break: break-word;
    text-overflow: ellipsis;
    -webkit-transition: background .3s,border .3s;
    transition: background .3s,border .3s;
    outline-offset: -.3rem;
}

/* Hide Title lesson number*/
.lesson-header__count{display: none;}

/* Hide next lesson numbers and alter text */ 
.next-lesson__name{
  visibility:hidden
}

.next-lesson__name:after{
  /*change text here*/
content: "\A Continue ";
white-space: pre;
visibility: visible;
color: #ffffff
}

/* Hide previous lesson numbers and alter text */ 
.previous-lesson__title{
  text-align: center;
  visibility:hidden
}
.previous-lesson__title:before{
  /*change text here*/
content: "Go Back\A";
white-space: pre;
visibility: visible;
color: #ffffff

}

.previous-lesson {
    color: #ffffff;
    border-top: .1rem solid #ddd;
    background: #009b4f;
    display: none;
    height: 7rem;
    position: relative;
    overflow: hidden;
}

.next-lesson {
    color: #ffffff;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    border-top: .1rem solid #ddd;
    background: #009b4f;
    height: 6rem;
}


/* Chevron Colours up and down*/
.next-lesson__link .i{fill: #FFFFFF;
}

.previous-lesson{color: #FFFFFF;
}

.page__wrapper{
  background-color: #FFFFFF
}

.block-flashcard--small .block-flashcard__center--long .block-flashcard__description {
    font-size: 1.8rem;
    line-height: 1.5625;
    text-align: left;
}