html {
    font-family: sans-serif;
    background: #eee;
    padding: 1rem;
}

body {
    /* max-width: 960px; */
    margin: 0 auto;
    background: white;
}

h1 {
   margin: 1rem 0;
}

a {
    color: #377ba8;
}

hr {
    border: none;
    border-top: 1px solid lightgray;
}

nav {
    background: lightgray;
    display: flex;
    align-items: center;
    padding: 0 0.5rem;
}

nav h1 {
    flex: auto;
    margin: 0;
}

nav h1 a {
    text-decoration: none;
    padding: 0.25rem 0.5rem;
}

nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.content {
    padding: 0 1rem 1rem;
}

.content>header {
    border-bottom: 1px solid lightgray;
    display: flex;
    align-items: flex-end;
}

.content>header h1 {
    flex: auto;
    margin: 1rem 0 0.25rem 0;
}

.flash {
    margin: 1em 0;
    padding: 1em;
    background: #cae6f6;
    border: 1px solid #377ba8;
}

.post>header {
    display: flex;
    align-items: flex-end;
    font-size: 0.85em;
}

.post>header>div:first-of-type {
    flex: auto;
}

.post>header h1 {
    font-size: 1.5em;
    margin-bottom: 0;
}

.post .about {
    color: slategray;
    font-style: italic;
}

.post .body {
    white-space: pre-line;
}

.content:last-child {
    margin-bottom: 0;
}

.content form {
    margin: 1em 0;
    display: flex;
    flex-direction: column;
}

.content label {
    font-weight: bold;
    margin-bottom: 0.5em;
}

.content input, .content textarea {
    margin-bottom: 1em;
}

.content textarea {
    min-height: 12em;
    resize: vertical;
}

input.danger {
    color: #cc2f2e;
}

input[type=submit] {
    align-self: start;
    min-width: 10em;
}


main>.container {
    padding: 3rem 2rem 0;
}

.planned-feature {
    filter: grayscale(75%);
    text-decoration: line-through;
}

.has-error {
    color: red;
    border: 2px solid red;
    animation: fadeOutBorder 3s forwards;
}

@keyframes fadeOutBorder {
    to {
        border-color: transparent;
    }
}

#copyright {
    background-color: rgba(0, 0, 0, 0.05);
}