:root { color-scheme: light dark; --line: #8884; --muted: #888; --accent: #2a7de1; }
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, sans-serif; }
header { display: flex; gap: 12px; align-items: center; padding: 10px 20px; border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 18px; text-decoration: none; color: inherit; }
#search { flex: 1; max-width: 420px; padding: 6px 10px; }
#who { margin-left: auto; color: var(--muted); }
main { max-width: 1000px; margin: 0 auto; padding: 20px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.card { display: flex; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 8px;
        text-decoration: none; color: inherit; min-width: 0; }
.card:hover { border-color: var(--accent); }
.card h3 { margin: 0; font-size: 15px; overflow-wrap: anywhere; }
.card p { margin: 2px 0 0; color: var(--muted); font-size: 13px; overflow: hidden; display: -webkit-box;
          -webkit-line-clamp: 3; -webkit-box-orient: vertical; }
.pic { width: 64px; height: 64px; flex: none; border-radius: 8px; object-fit: cover; background: #8882; }
.pic.large { width: 128px; height: 128px; }
.head { display: flex; gap: 16px; align-items: flex-start; }
.head h1 { margin: 0; font-size: 22px; overflow-wrap: anywhere; }
.meta { color: var(--muted); font-size: 13px; }
.description { white-space: pre-wrap; overflow-wrap: anywhere; }
pre { padding: 8px 10px; background: #8881; border-radius: 6px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); }
td code { font-size: 12px; }
textarea { width: 100%; min-height: 140px; font: inherit; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 10px; }
.error { color: #d33; }
dialog form { display: grid; gap: 10px; min-width: 280px; }
dialog label { display: grid; gap: 2px; }
menu { display: flex; gap: 8px; justify-content: flex-end; padding: 0; margin: 0; }