body {
    font-family: Helvetica, sans-serif;
    line-height: 1.4;
    padding-bottom: 2em;
}
header, main, footer {
    max-width: 1024px;
    margin: 0 auto;
}
header {
    border-bottom: 4px solid #0e0c82;
    margin-bottom: 2em;
}
footer {
    border-top: 2px solid #0e0c82;
    padding-top: 0.5em;
}
.tagline {
    font-size: 1.4em;
    color: #0e0c82;
    text-shadow: 1px 1px 3px rgba(14, 12, 130, 0.3);
}
.datasette-logo {
    width: 100%;
    max-width: 400px;
}
a:link,
a:visited,
a:hover,
a:focus,
a:active {
    color: blue;
    text-decoration: none;
}

pre {
    word-wrap: break-word;
}

header nav ul {
    margin: 1em 0 0 0;
    padding: 0;
}
header nav li {
    float: left;
    font-size: 0.9em;
    list-style-type: none;
    margin: 0;
    padding: 0 2em 0 0;
}
header nav li:last-child {
    padding-right: 0;
}
nav {
    overflow: hidden;
    margin-bottom: 2em;
}
nav .show-on-narrow {
    display: none;
}
body.page main .content {
    max-width: 800px;
}
.datasette-logo-small {
    height: 1.5em;
    display: inline-block;
    padding-right: 2em;
    vertical-align: middle;
}
body.page nav ul,
body.page nav li {
    float: none;
    display: inline;
    position: relative;
    top: 1px;
}
body.page nav {
    margin-bottom: 1em;
}
body.page header {
    padding-top: 0.5em;
}

@media (max-width: 480px) {
    nav .hide-on-narrow {
        display: none;
    }
    nav .show-on-narrow {
        display: inline;
    }
    header nav li {
        padding-right: 1em;
    }
    body.page nav ul {
        display: block;
    }
}

.about {
    width: 50%;
}
.datasette-video {
    float: right;
    width: 45%;
    margin-left: 5%;
    box-shadow: 1px 1px 5px 0px rgba(0,0,0,0.35);
    padding-bottom: 0.3em;
}
.datasette-video p {
    margin: 0.3em 0.3em 0.3em 0;
    text-align: center;
}

@media (max-width: 480px) {
    .datasette-video {
        float: none;
        width: 95%;
        display: block;
        margin: 1em auto;
    }
    .about {
        width: 100%;
    }
    body .two-col-wrapper {
        display: block;
    }
}

.use-cases {
    clear: both;
}
.card svg {
    max-width: 50px;
    color: #0e0c82;
}
.card {
    width: 33.3%;
    box-sizing: border-box;
    padding-right: 1em;
    margin-top: 2em;
    float: left;
    text-align: center;
}
.card h2 {
    font-size: 1.1em;
}
.card p {
    text-align: left;
    font-size: 0.8em;
}

span.by {
    color: #999;
    font-size: 0.85em;
}

.substack iframe {
    float: right;
    border: 1px solid #EEE;
    background:white;
    margin-right: -224px;
}
@media (max-width: 1024px) {
    .substack {
        text-align: center;
    }
    .substack iframe {
        float: none;
        max-width: 100%;
        margin-right: 0;
    }
}

@media (max-width: 640px) {
    .card {
        float: none;
        width: 100%;
    }
}


.two-col-wrapper {
    display: flex;
}
.two-col-column {
    flex: 1;
}
.two-col-column:first-of-type {
    padding-right: 1em;
}

.github-corner:hover .octo-arm{
    animation:octocat-wave 560ms ease-in-out
}
@keyframes octocat-wave {
    0%,100% {
        transform:rotate(0)
    }
    20%,60% {
        transform:rotate(-25deg)
    }
    40%,80% {
        transform:rotate(10deg)
    }
}
@media (max-width:500px) {
    .github-corner:hover .octo-arm {
        animation: none
    }
    .github-corner .octo-arm{
        animation: octocat-wave 560ms ease-in-out
    }
}

.beta-search {
    margin-bottom: 1em;
}
.beta-search input {
    border: 1px solid #ccc;
    border-radius: 3px;
    padding: 9px 4px;
    margin-right: 1em;
}
.beta-search input[type="submit"] {
    color: #fff;
    background-color: #8484f4;
    border-color: #0e0c82;
    -webkit-appearance: button;
    font-weight: 400;
    cursor: pointer;
    text-align: center;
    vertical-align: middle;
    border-width: 1px;
    border-style: solid;
    padding: .4em 0.8em;
    font-size: 0.9rem;
    line-height: 1;
    border-radius: .25rem;
}