* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    background: #888;
    padding: 0 1em;
}

#main-wrapper {
    font-family: sans-serif;
    font-size: 18px;
    line-height: 1.45;
    max-width: 1200px;
    background: #fff;
    margin: 2em auto;
    box-shadow: 3px 3px 20px rgba(0, 0, 0, 0.25);
}

h1 {
    margin: 10px 0;
}

#output {
    padding: 1em 1em 2em 1em;
}

.bible-loc {
    margin-top: 8px;
    margin-bottom: 20px;
    font-weight: bold;
}

.little-text {
    font-size: 50%;
    margin: 0 3px;
    vertical-align: super;
}

.pre-text {
    color: rgb(142, 142, 142);
}

.position-selector,
.extras-selector {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    background: #000080;
    padding: 1em;
    color: #fff;
}

.extras-selector {
    background: #4169e1;
}

.selector-wrapper {
    display: flex;
    flex-direction: column;
    width: 33%;
    justify-content: center;
    align-items: center;
}

input {
    width: 100%;
}

input[type="number"] {
    padding: 1em;
}

button,
input[type="submit"] {
    padding: 1em;
    background-color: #f88379;
    border: none;
    border-radius: 10px;
    font-weight: bold;
    transition: background-color 300ms;
    width: auto;
}

button:hover,
input[type="submit"]:hover {
    background-color: #e06060;
    cursor: pointer;
}

#lookup {
    background-color: #ffdf00;
}

#lookup:hover {
    background-color: #c9a618;
}

@media(max-width: 750px) {
    .extras-selector {
        flex-wrap: wrap;
    }
    .extras-selector>div:nth-child(1) {
        width: 100%;
        margin-bottom: 1em;
    }
    .extras-selector>div:nth-child(2) {
        width: 50%;
    }
    .extras-selector>div:nth-child(3) {
        width: 50%;
    }
}