:root {
    --body-background-color: rgba(255, 255, 255, 0.5);
    --feed-background-color: rgba(255, 255, 255, 0.5);
    --article-background-color: rgba(255,255,255,0.75);
    --article-time-color: #666666;
}
body {
    font-family: Helvetica;
    margin: 0;
    background-color: var(--body-background-color);
}
.feed-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: min(800px, 90vw);
    margin: 2rem auto;
    background-color: var(--feed-background-color);
    padding: 1rem;
    box-sizing: border-box;
}
h1 {
    margin: 0.5rem 0 0;
}
a {
    color: unset;
}
.feed-link {
    color: var(--article-time-color);
}
article {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.5rem;
    background-color: var(--article-background-color);
}
article > * {
    margin: 0;
}
article time {
    color: var(--article-time-color);
}

/* Admin Page */
input {
    width: fit-content;
}
.error {
    color: red;
}
.success-message {
    color: green;
}
span:empty {
    display: none;
}
label {
    margin-bottom: -0.5rem;
}