body {
    margin: 0;
    padding: 0;
}

.quote__color {
    color: green;
}

.holder, .text-box {
    margin-left: 15px;
}

a[href^='https://'] {
    color: red;
}

.list li:nth-child(4) {
    background-color: green;
}

.list + p {
    font-size: 26px;
}

.text-box h3:first-child {
    color: pink;
}

#greycol {
    color: grey;
}

.text-box div p {
    color: red;
}

.text-box p:nth-child(7) {
    color: green;
}

.text-box .yellow {
    color: yellow;
}

.bg-box {
    width: 100%;
    height: 100vh;
    background-image: url(../images/nature.jpg), url(../images/lamp.png), url(../images/grass.png), url(../images/hedgehog.png), url(../images/donut.png);
    background-repeat: no-repeat, repeat-x, repeat-x, repeat-y, repeat-y;
    background-position: 50%, 0 0, 0 100%, 0 0, 100% 0;
    background-size: auto, 50px, 400px, 50px, 50px;
    background-color: green;
}