* {
    font-family: 'Open Sans', sans-serif;
    box-sizing: border-box;
}

html {
    font-size: 100%;
}

body {
    line-height: 1.2rem;
}

h1,
h2,
h3 {
    margin-top: 0;
}

h1 {
    font-size: 2rem;
    margin-bottom: 2.4rem;
}

h2 {
    font-size: 1.6rem;
    margin-bottom: 1.2rem;
}

h4 {
    font-size: 1.2rem;
    margin-bottom: 0;
}

main {
    padding: 1.2rem 0.4rem;
}

p {
    font-size: 1rem;
    line-height: 1.2rem;
    margin-bottom: 1.2rem;
}

.container {
    padding-bottom: 100px;
}

.container img {
    width: 100%;
}

.bottom-nav {
    position: fixed;
    bottom: 0;
    overflow: hidden;
    width: 100%;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-around;
    border-top: 1px solid ghostwhite;
    background-color: #fff;
}

.bottom-nav-button {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bottom-nav-button-large {
    font-size: 40px;
}

.bottom-nav-button-selected {
    color: rgb(86, 119, 116);
}

@media only screen and (min-width: 768px) {
    .bottom-nav {
        position: relative;
        overflow: auto;
        bottom: auto;
        border-bottom: 1px solid ghostwhite;
        border-top: none;
    }

    .container img {
        width: auto;
    }
}