/* Fetcher Radar · 仅亮色（不写任何 dark 分支） */
:root {
  --bg: #f7f8fa;
  --card: #ffffff;
  --text: #1f2328;
  --muted: #6b7280;
  --line: #e5e7eb;
  --accent: #2563eb;
  --accent-soft: #eff6ff;
  --warn: #b45309;
  --warn-soft: #fffbeb;
  --radius: 14px;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body {
  padding: 0 0 calc(72px + env(safe-area-inset-bottom));
  max-width: 1080px;
  margin: 0 auto;
}

/* ---------- 顶栏 ---------- */
.topbar {
  padding: calc(14px + env(safe-area-inset-top)) 16px 10px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand { display: flex; align-items: center; gap: 8px; }
.logo {
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid var(--accent);
  position: relative; flex: none;
}
.logo::after {
  content: ""; position: absolute; inset: 4px;
  background: var(--accent); border-radius: 50%;
}
.brand h1 { font-size: 16px; margin: 0; letter-spacing: .2px; }
.badge {
  font-size: 11px; color: var(--accent);
  background: var(--accent-soft); border-radius: 999px;
  padding: 1px 8px;
}
.health { margin: 4px 0 0; font-size: 12px; color: var(--muted); }

.statusbar {
  margin-top: 6px; display: flex; flex-wrap: wrap; gap: 4px 14px;
  font-size: 12px; color: var(--muted); align-items: center;
}
.statusbar .stat { display: inline-flex; gap: 4px; align-items: baseline; white-space: nowrap; }
.statusbar .stat i { font-style: normal; color: #9aa3b2; }
.statusbar .stat.next { color: var(--accent); }
.statusbar .stat.next i { color: #93b4f7; }
.statusbar .rel { font-style: normal; }
@media (max-width: 520px) {
  .statusbar { font-size: 11.5px; gap: 3px 12px; }
  .statusbar .rel { display: none; }
}

/* ---------- 话题 ---------- */
.chips {
  display: flex; gap: 8px; overflow-x: auto;
  padding: 10px 16px; background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 66px; z-index: 19;
  scrollbar-width: none;
}
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; border: 1px solid var(--line); background: #fff;
  color: var(--text); border-radius: 999px;
  padding: 5px 12px; font-size: 13px; cursor: pointer;
}
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.chip .count { opacity: .7; font-size: 11px; margin-left: 4px; }

/* ---------- 工具栏 ---------- */
.toolbar {
  display: flex; flex-wrap: wrap; gap: 8px;
  align-items: center; justify-content: space-between;
  padding: 14px 16px 6px;
}
.seg { display: flex; background: #eceff3; border-radius: 10px; padding: 3px; }
.seg button {
  border: 0; background: transparent; color: var(--muted);
  padding: 6px 14px; border-radius: 8px; font-size: 13px; cursor: pointer;
}
.seg button.on { background: #fff; color: var(--text); box-shadow: 0 1px 2px rgba(16,24,40,.08); }
.filters { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.filters select {
  border: 1px solid var(--line); background: #fff; color: var(--text);
  border-radius: 9px; padding: 6px 8px; font-size: 13px;
}
.switch { display: flex; align-items: center; gap: 5px; font-size: 13px; color: var(--muted); }
.switch input { accent-color: var(--accent); }

/* ---------- 列表 ---------- */
.list {
  display: grid; gap: 10px; align-items: start;
  padding: 10px 16px 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .list { grid-template-columns: 1fr 1fr; }
}

.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 13px 14px;
  display: flex; flex-direction: row; gap: 11px; align-items: flex-start;
  position: relative; transition: border-color .15s, box-shadow .15s;
}
.card.clickable { cursor: pointer; }
.card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 7px; }
.cover {
  width: 58px; height: 58px; flex: none; border-radius: 10px;
  object-fit: cover; background: #f1f3f6; border: 1px solid var(--line);
}
.card.unread { border-left: 3px solid var(--accent); }
.card:hover { border-color: #cfd6e4; box-shadow: 0 2px 10px rgba(16,24,40,.06); }

.card-head { display: flex; align-items: flex-start; gap: 8px; }
.card-title {
  font-size: 14.5px; font-weight: 600; line-height: 1.4;
  word-break: break-word; margin: 0; flex: 1;
}
.card-title a { color: inherit; text-decoration: none; }
.card-title a:hover { color: var(--accent); }

.pill {
  flex: none; font-size: 10.5px; padding: 2px 7px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); background: #fafbfc;
}
.pill.hf { color: #7c3aed; border-color: #ede9fe; background: #f5f3ff; }
.pill.gh { color: #0f766e; border-color: #ccfbf1; background: #f0fdfa; }

.card-meta { display: flex; flex-wrap: wrap; gap: 6px 12px; font-size: 12px; color: var(--muted); }
.card-meta b { color: var(--text); font-weight: 600; }
.card-desc {
  margin: 0; font-size: 12.5px; color: #4b5563; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.card-caps { margin: 0; gap: 6px; }
.card-caps .cap { font-size: 11.5px; padding: 3px 9px; }
.card-caps .cap-emoji { font-size: 12px; }
.tag { font-size: 11px; color: var(--muted); background: #f3f4f6; border-radius: 6px; padding: 1px 6px; }

.card-actions { display: flex; gap: 8px; margin-top: 2px; }
.act {
  border: 1px solid var(--line); background: #fff; color: var(--muted);
  border-radius: 8px; padding: 4px 10px; font-size: 12px; cursor: pointer;
}
.act:hover { border-color: var(--accent); color: var(--accent); }
.act.on { background: var(--accent-soft); border-color: #bfdbfe; color: var(--accent); }

.empty { text-align: center; color: var(--muted); font-size: 13px; padding: 40px 16px; }

/* ---------- 底部 tab ---------- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  display: flex; background: rgba(255,255,255,.96);
  border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
  backdrop-filter: blur(8px);
}
.tabbar button {
  flex: 1; border: 0; background: transparent; color: var(--muted);
  padding: 12px 0 13px; font-size: 13px; cursor: pointer;
}
.tabbar button.on { color: var(--accent); font-weight: 600; }

/* ---------- 我的 ---------- */
.panel { padding: 16px; }
.panel h2 { font-size: 15px; margin: 18px 0 8px; }
.panel h2:first-child { margin-top: 0; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 13px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-all; }
.coverage { display: grid; gap: 6px; }
.cov-row {
  display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 8px 11px; font-size: 12.5px;
}
.cov-name { font-weight: 600; }
.cov-num { color: var(--muted); }
.cov-err { color: var(--warn); flex-basis: 100%; font-size: 11.5px; }

.alert {
  background: var(--warn-soft); border: 1px solid #fde68a; color: var(--warn);
  border-radius: 10px; padding: 8px 10px; font-size: 12.5px; margin-bottom: 6px;
}
.ok { color: #15803d; }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 84px; transform: translateX(-50%);
  background: #111827; color: #fff; font-size: 12.5px;
  padding: 8px 14px; border-radius: 999px; z-index: 50;
}

/* ---------- 详情页 ---------- */
.back {
  text-decoration: none; color: var(--muted); font-size: 18px;
  padding: 0 6px 0 0; line-height: 1;
}
.detail { padding: 16px; max-width: 760px; }
.detail-cover {
  width: 100%; max-width: 360px; border-radius: var(--radius);
  border: 1px solid var(--line); display: block; margin-bottom: 12px;
}
.detail-avatar {
  width: 88px; height: 88px; border-radius: 20px; object-fit: cover;
  border: 1px solid var(--line); display: block; margin-bottom: 12px;
}
.detail-head { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; }
.detail-title { font-size: 18px; margin: 0; word-break: break-word; flex: 1; }
.detail-desc { margin: 0 0 12px; font-size: 13.5px; color: #4b5563; line-height: 1.6; }
.detail h3 { font-size: 13px; color: var(--muted); margin: 20px 0 8px; font-weight: 600; }
.detail .kv { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.detail .card-actions { margin: 4px 0 6px; }
.detail .act { display: inline-block; text-decoration: none; }
.history { display: grid; gap: 4px; }
.history-row {
  display: flex; gap: 12px; justify-content: space-between;
  background: var(--card); border: 1px solid var(--line); border-radius: 8px;
  padding: 6px 10px; font-size: 12px; color: var(--muted);
}
.muted { opacity: .75; }
.detail-page { padding-bottom: 24px; }

/* ---------- 推送 ---------- */
.push-box { display: grid; gap: 8px; }
.push-box .act { align-self: start; }

/* ---------- 标注页 ---------- */
.label-list { display: grid; gap: 10px; padding: 14px 16px 40px; max-width: 820px; }
.label-card { transition: opacity .2s, border-color .2s; }
.label-card.focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.label-card.decided { opacity: .45; }
.card-summary { margin: 0; font-size: 12.5px; color: var(--muted); }
.act.good { color: #15803d; border-color: #bbf7d0; background: #f0fdf4; }
.act.mid { color: #b45309; border-color: #fde68a; background: #fffbeb; }
.act.bad { color: #b91c1c; border-color: #fecaca; background: #fef2f2; }

/* ---------- 详情页 v2 ---------- */
.detail { padding: 16px; max-width: 860px; }
.detail-title { font-size: 19px; margin: 0; }
.detail-desc { margin: 10px 0 0; font-size: 14px; color: #4b5563; line-height: 1.65; }

.caps { display: flex; flex-wrap: wrap; gap: 7px; margin: 12px 0 0; }
.cap {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12.5px; color: #1f2937;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: 4px 11px;
}
.cap-emoji { font-style: normal; font-size: 13px; line-height: 1; }

.detail-meta { margin: 12px 0 0; font-size: 12px; color: var(--muted); }

.detail-actions { display: flex; gap: 9px; margin: 14px 0 4px; }
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); background: #fff; color: var(--text);
  border-radius: 10px; padding: 9px 16px; font-size: 13.5px; cursor: pointer;
  text-decoration: none;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.05); }
.btn.on { background: var(--accent-soft); border-color: #bfdbfe; color: var(--accent); }

.gallery-box { margin-top: 6px; }
.gallery {
  display: grid; gap: 8px;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}
.gallery-item {
  margin: 0; border-radius: 10px; overflow: hidden;
  border: 1px solid var(--line); background: #f3f4f6;
  aspect-ratio: 4 / 3; cursor: zoom-in;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-meta { font-size: 11.5px; color: var(--muted); margin: 8px 0 0; }

.empty.small { font-size: 12.5px; padding: 18px 0; }

.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(17, 24, 39, .9);
  display: flex; align-items: center; justify-content: center;
  padding: 16px; cursor: zoom-out;
}
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }

/* ---------- 徽标 ---------- */
.badges { display: flex; flex-wrap: wrap; gap: 6px; }
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11.5px; font-weight: 600; line-height: 1;
  padding: 4px 9px; border-radius: 999px; border: 1px solid transparent;
}
.badge i { font-style: normal; font-size: 12px; }
.badge.fresh { color: #15803d; background: #f0fdf4; border-color: #bbf7d0; }
.badge.hot { color: #b91c1c; background: #fef2f2; border-color: #fecaca; }
.badge.top { color: #6d28d9; background: #f5f3ff; border-color: #ddd6fe; }
.badge.rising { color: #6b7280; background: #f9fafb; border-color: #e5e7eb; }