:root {
  --bg: #121212;
  --panel: #1c1c1e;
  --fg: #e8e8e8;
  --muted: #9a9a9a;
  --accent: #e05a2b;
  --line: #2a2a2c;
}
* { box-sizing: border-box; }
body { background: var(--bg); color: var(--fg); font: 15px/1.45 system-ui, sans-serif; margin: 0; }
a { color: inherit; text-decoration: none; }

.topbar { display: flex; align-items: center; gap: 16px; padding: 12px 20px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--bg); z-index: 2; }
.logo { font-weight: 700; letter-spacing: 0.5px; color: var(--accent); }
.search { margin-left: auto; display: flex; gap: 8px; }
.search input { background: var(--panel); color: var(--fg); border: 1px solid var(--line); border-radius: 6px; padding: 7px 10px; width: 180px; }
.search button { background: var(--accent); color: #fff; border: 0; border-radius: 6px; padding: 7px 14px; cursor: pointer; }

.center { max-width: 560px; margin: 12vh auto; text-align: center; padding: 0 16px; }
h1 { font-size: 42px; margin-bottom: 4px; color: var(--accent); }
.tag { color: var(--muted); }
.bigsearch { display: flex; gap: 8px; margin: 28px auto 8px; max-width: 520px; }
.bigsearch input { flex: 1; background: var(--panel); color: var(--fg); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; font-size: 15px; }
.bigsearch input:focus { outline: none; border-color: var(--accent); }
.bigsearch button { background: var(--accent); color: #fff; border: 0; border-radius: 8px; padding: 12px 20px; cursor: pointer; font-size: 15px; }
.hint { color: var(--muted); font-size: 13px; }

.head { max-width: 940px; margin: 20px auto; display: flex; gap: 24px; padding: 0 20px; }
.avatar { width: 96px; height: 96px; border-radius: 50%; border: 2px solid var(--line); }
.meta h2 { margin: 0 0 2px; }
.badge { color: #4aa3ff; }
.fullname { color: var(--fg); font-weight: 600; margin: 0; }
.bio { color: var(--muted); margin: 4px 0; white-space: pre-line; }
.counts { color: var(--muted); margin: 6px 0 0; }
.warn { color: #d9a13a; }

.grid { max-width: 960px; margin: 0 auto 40px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 0 20px; }
.cell { position: relative; aspect-ratio: 1; background: var(--panel); overflow: hidden; border-radius: 2px; display: block; }
.cell img, .cell video { width: 100%; height: 100%; object-fit: cover; display: block; }
.cell.video video { pointer-events: none; }
.cell .cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 6px 8px; font-size: 12px; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.75)); opacity: 0; transition: opacity .15s; }
.cell:hover .cap { opacity: 1; }

.pager { text-align: center; margin: 24px 0 60px; }
.more { display: inline-block; padding: 10px 22px; border: 1px solid var(--line); border-radius: 999px; color: var(--accent); }
.more:hover { background: var(--panel); }
.empty { color: var(--muted); text-align: center; padding: 40px; }

@media (max-width: 640px) { .grid { grid-template-columns: repeat(2, 1fr); } }

.postwrap { max-width: 620px; margin: 24px auto 60px; padding: 0 16px; }
.post video, .post > img { width: 100%; border-radius: 4px; background: var(--panel); display: block; }
.post video + video, .post video + img, .post img + video { margin-top: 4px; }
.postmeta { padding: 14px 4px; }
.postuser { font-weight: 700; color: var(--accent); }
.postcap { margin: 8px 0; white-space: pre-line; }
.posttime { color: var(--muted); font-size: 12px; }
.centerback { text-align: center; margin-top: 24px; }