body {
    font-family: 'Roboto', sans-serif;
    padding-top: 4em;
    background-color: #f8f8f8;
}

* {
    box-sizing: border-box;
}

*,
*:hover,
*:active,
*:focus {
    outline: 0
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
}

audio,
video {
    width: 100%;
}

pre {
    padding: 1em;
    border: 1px solid #e6e6e6;
    border-radius: 0.5em;
    background-color: #f5f5f5;
    white-space: pre-wrap;
    white-space: -moz-pre-wrap;
    white-space: -pre-wrap;
    white-space: -o-pre-wrap;
    word-wrap: break-word;
}

button {
    border: 0;
    padding: .5em 1em;
    margin-left: .5em;
    border-radius: .1em;
    cursor: pointer;
    background: #2196f3;
    color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.05);
    transition: .1s ease all;
}

button:hover {
    background-color: #1E88E5;
}

.mobile-only {
    display: none !important;
}

.container {
    width: 95%;
    max-width: 960px;
    margin: 1em auto 0;
}

i.spin {
    animation: 1s spin linear infinite;
}

#app {
    transition: .2s ease padding;
}

#app.multiple {
    padding-bottom: 4em;
}

nav {
    width: 16em;
    position: fixed;
    top: 4em;
    left: 0;
}

nav .action {
    width: 100%;
    display: block;
    border-radius: 0;
    font-size: 1.1em;
    padding: .5em;
}

nav>div {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

nav .action>* {
    vertical-align: middle;
}

main {
    min-height: 1em;
    margin: 0 1em 0 auto;
    width: calc(100% - 19em);
}

@media (max-width: 1024px) {
    nav {
        height: 100%;
        background: #fff;
        z-index: 9999;
        border-top: 1px solid rgba(0, 0, 0, 0.075);
        border-right: 1px solid rgba(0, 0, 0, 0.075);
        box-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
    }
    main {
        width: 100%;
        margin: 0;
        padding: 0 1em;
    }
}