body{text-align:center;}

.programming-basics {
    background: #2265F3;
    float:left;
    width: 100%;
    font-size: 35px;
    text-shadow: 2px 4px 4px #484640;
}

.programming-basics button {
    background: #2265F3;
    border: none;
    color: white;
    text-shadow: 2px 4px 4px #ADAAA5;
}

.programming-basics p {
    color: white;
    font-size: 25px;
}

.course {
    padding-top: 475px;
    padding-bottom: 95px;
    text-align: center;
}

button {
    background: #F8B349;
    width: 850px;
    height: 75px;
    font-size: 45px;
    color: #494743;
}

article {
    background: #F6F5F1;
    border: 1px solid #D5D4D3;
    overflow: hidden;
    line-height: 200%;
    margin-left: 27%;
    width: 850px;
    margin: 0 auto;
    text-align: center;
    transition: all .5s ease-in-out;
    height: 0;
}

article:target {
    height: 300px;
}

#lesson-1431:target {
    height: 180px;
}

#lesson-1432:target {
    height: 275px;
}

#lesson-1434:target {
    height: 400px;
}

#lesson-1435:target {
    height: 400px;
}

#lesson-1436:target {
    height: 145px;
}

.description {
    margin-top: 5%;
    font-size: 25px;
}

#no-courses {
    font-size: 50px;
}

.end {
    background: #FDBF43;
}

.end h1, h3 {
    color: #F7F5F3;
    text-shadow: 2px 4px 4px #484640;
}

.end p {
    text-shadow: 5px -1px 5px #49EEFF;
}