:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1e222b;
  --border: #2a2f3a;
  --text: #e6e9ef;
  --muted: #99a1b3;
  --accent: #6ea8fe;
  --accent-2: #7ee0c0;
  --warn: #ffb84d;
  --danger: #ff6b6b;
  --good: #57d9a3;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex; align-items: center; gap: 20px;
  padding: 14px 24px; background: var(--panel); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.topbar .brand { font-weight: 700; font-size: 18px; }
.topbar .brand small { color: var(--muted); font-weight: 400; font-size: 12px; margin-left: 8px; }
.topbar nav { display: flex; gap: 16px; margin-left: auto; }
.topbar nav a { color: var(--muted); }
.topbar nav a.active, .topbar nav a:hover { color: var(--text); text-decoration: none; }

.container { max-width: 1100px; margin: 0 auto; padding: 24px; }
.row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 24px 0 12px; color: var(--text); }
.sub { color: var(--muted); font-size: 13px; }

.btn {
  background: var(--accent); color: #08111f; border: none; border-radius: 8px;
  padding: 9px 16px; font-size: 14px; font-weight: 600; cursor: pointer;
}
.btn:hover { filter: brightness(1.08); }
.btn.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--border); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.sm { padding: 5px 10px; font-size: 12px; }
a.btn { display: inline-block; text-decoration: none; line-height: 1.2; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px; display: flex; flex-direction: column; gap: 10px;
}
.card .title { font-weight: 700; font-size: 15px; }
.card .meta { color: var(--muted); font-size: 12px; }

/* ── 紧凑事件清单（一行一事件，TheRundownAI 风格，信息密度高）── */
.ev-list { display: flex; flex-direction: column; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-top: 6px; }
.ev-row { background: var(--panel); }
.ev-row:hover { background: var(--panel-2); }
/* 多源事件轻量视觉强调：左侧高亮条（不花哨，仅提示重要度） */
.ev-row.multi { box-shadow: inset 3px 0 0 0 var(--accent-2); }
.ev-head { display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer; }
.ev-badges { display: flex; gap: 5px; flex-wrap: nowrap; flex-shrink: 0; }
.ev-title { flex: 1; font-size: 14px; font-weight: 600; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ev-row.expanded .ev-title { white-space: normal; }
.ev-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.ev-origin { font-size: 12px; color: var(--muted); white-space: nowrap; }
.ev-origin:hover { color: var(--accent); }
.ev-detail { display: none; padding: 0 12px 10px 12px; }
.ev-row.expanded .ev-detail { display: block; }
.ev-sum { color: var(--muted); font-size: 13px; margin: 2px 0 8px; }
@media (max-width: 720px) {
  .ev-head { flex-wrap: wrap; }
  .ev-title { flex-basis: 100%; white-space: normal; order: 3; }
}

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; }
.badge.cat { background: #25304a; color: var(--accent); }
.badge.status { background: var(--panel-2); color: var(--muted); border: 1px solid var(--border); }
.badge.win { background: #3a2e18; color: var(--warn); }
.badge.src-n { background: #1f3a2e; color: #5fd6a0; }
.badge.first { background: #3a1f33; color: #ff7ac6; }
.badge.media { background: #2a2440; color: #b6a7ff; }
/* 渠道徽标（标明事件来自 𝕏/HN/GNews/36氪），配色柔和、复用 badge 体系 */
.badge.chan { background: #232733; color: #9fb4d6; border: 1px solid var(--border); }
/* 事件形态徽标（🎤采访/📢发布/📊报告…） */
.badge.fmt { background: #2c2a1d; color: #e0c98a; }
/* 「🔝多源」重磅徽标（醒目但克制） */
.badge.multi { background: #143a2c; color: var(--accent-2); border: 1px solid #2f6b53; }
/* 「🔥热议」HN 高热度徽标 */
.badge.hot { background: #3a2418; color: #ff9b5c; }
/* 展开详情里的「被 N 个来源提及」说明行 */
.ev-mention { color: var(--accent-2); font-size: 12px; margin: 2px 0 6px; }
/* 来源链接旁的小媒体图标（展开详情逐源标记） */
.src-media { font-size: 11px; margin-left: 3px; }
.srcs { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.src { font-size: 11px; color: var(--muted); background: var(--panel-2); border: 1px solid var(--border); border-radius: 6px; padding: 2px 7px; text-decoration: none; max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
a.src:hover { border-color: var(--accent); color: var(--accent); }
.raw-text { margin-top: 8px; font-size: 13px; color: var(--text); white-space: pre-wrap; word-break: break-word; line-height: 1.55; }
.raw-item { margin-bottom: 10px; }
.chk { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); cursor: pointer; }
.chk input { accent-color: var(--accent); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.chip { font-size: 12px; color: var(--muted); background: var(--panel-2); border: 1px solid var(--border); border-radius: 999px; padding: 3px 9px; cursor: pointer; }
.chip b { color: var(--accent-2); margin-left: 2px; }
.chip:hover { border-color: var(--accent); }
.chip.on { background: #25304a; color: var(--accent); border-color: var(--accent); }
/* 采集存档逐来源 breakdown：对齐的标签网格（整齐换行，名称省略+数字右对齐）*/
.chip-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 6px; margin-top: 8px; }
.chip-grid .chip { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.chip-grid .chip .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chip-grid .chip b { margin-left: 0; flex-shrink: 0; }
.chip .del { color: var(--danger, #ff6b6b); cursor: pointer; margin-left: 4px; font-weight: 700; }
.chip .del:hover { color: #fff; }
.kvline { display: inline-flex; align-items: center; gap: 6px; }

.score { font-size: 26px; font-weight: 800; color: var(--accent-2); }
.scorebar { display: flex; gap: 6px; flex-wrap: wrap; }
.pill { background: var(--panel-2); border: 1px solid var(--border); border-radius: 6px; padding: 2px 7px; font-size: 11px; color: var(--muted); }

.angles { display: flex; flex-direction: column; gap: 6px; }
.angle { background: var(--panel-2); border-radius: 8px; padding: 8px 10px; font-size: 13px; cursor: pointer; border: 1px solid transparent; }
.angle:hover { border-color: var(--accent); }
.angle .t { color: var(--accent-2); font-weight: 600; margin-right: 6px; }

.select, .input, textarea {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; font-size: 14px; font-family: inherit;
}
textarea { width: 100%; min-height: 90px; resize: vertical; }

.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 18px; margin-bottom: 16px; }
.kv { display: grid; grid-template-columns: 120px 1fr; gap: 6px 14px; font-size: 13px; }
.kv .k { color: var(--muted); }

.script-body { white-space: pre-wrap; background: var(--panel-2); border-radius: 10px; padding: 16px; font-size: 15px; line-height: 1.8; }
ul.tight { margin: 6px 0; padding-left: 18px; }
ul.tight li { margin: 3px 0; font-size: 13px; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag { background: #21314a; color: var(--accent); border-radius: 6px; padding: 2px 8px; font-size: 12px; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  padding: 10px 18px; border-radius: 10px; font-size: 14px; opacity: 0; transition: opacity .2s; z-index: 100;
}
.toast.show { opacity: 1; }
.spinner { width: 14px; height: 14px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; display: inline-block; animation: spin .7s linear infinite; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }
.muted { color: var(--muted); font-size: 12px; }
.empty { color: var(--muted); text-align: center; padding: 40px; }
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th, .table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
.table th { color: var(--muted); font-weight: 600; }
.chk { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); cursor: pointer; }
.raw-item { padding: 12px 14px; margin-bottom: 10px; }
.raw-text { margin-top: 8px; font-size: 13px; line-height: 1.6; color: var(--text); white-space: pre-wrap; word-break: break-word; max-height: 160px; overflow: auto; }