/* 艾城 · AI 虚拟城市实验室 —— 深色城市仪表盘 */

:root {
  --bg: #0a0e17;
  --bg-2: #0f1522;
  --panel: #131a29;
  --panel-2: #171f31;
  --line: #23304a;
  --line-soft: #1b2436;
  --text: #e6ecf7;
  --text-dim: #93a1bd;
  --text-faint: #64708c;
  --accent: #4c8dff;
  --gpt: #10a37f;
  --claude: #d97757;
  --gemini: #4285f4;
  --deepseek: #4d6bfe;
  --ok: #57c98a;
  --warn: #f2c14e;
  --bad: #ff6b6b;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background:
    radial-gradient(1200px 700px at 15% -10%, #16233c 0%, transparent 60%),
    radial-gradient(900px 600px at 100% 0%, #1a1730 0%, transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body { overflow-y: scroll; }

#app {
  max-width: 1720px;
  margin: 0 auto;
  padding: 14px 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 100vh;
}

/* ------------------------------------------------------------- 顶栏 */

.topbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto auto auto;
  gap: 16px;
  align-items: center;
  padding: 12px 16px;
  background: linear-gradient(180deg, rgba(23, 31, 49, 0.95), rgba(19, 26, 41, 0.9));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: sticky;
  top: 8px;
  z-index: 30;
  backdrop-filter: blur(10px);
}

.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.logo { font-size: 30px; line-height: 1; filter: drop-shadow(0 0 12px rgba(76, 141, 255, 0.4)); }
.brand-text { min-width: 0; }
.brand h1 { margin: 0; font-size: 21px; letter-spacing: 0.5px; display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; }
.brand h1 .tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 9px;
  letter-spacing: 0.3px;
}
.sub { margin: 2px 0 0; color: var(--text-faint); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.clock-block { text-align: right; }
.clock { font-family: var(--mono); font-size: 19px; font-weight: 600; color: #cfe0ff; letter-spacing: 0.5px; }
.tick-line { font-size: 11.5px; color: var(--text-faint); font-family: var(--mono); display: flex; gap: 5px; justify-content: flex-end; flex-wrap: wrap; }

.controls { display: flex; gap: 5px; flex-wrap: wrap; max-width: 380px; justify-content: flex-end; }
.btn {
  font: inherit;
  font-size: 12.5px;
  color: var(--text-dim);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 6px 11px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.btn:hover { color: var(--text); border-color: #34507d; background: #1d2740; transform: translateY(-1px); }
.btn.is-active { color: #fff; background: linear-gradient(180deg, #3564c9, #2a51a8); border-color: #4c8dff; box-shadow: 0 0 0 1px rgba(76, 141, 255, 0.35), 0 6px 16px rgba(40, 90, 200, 0.3); }
.btn.ghost { opacity: 0.75; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.conn { font-size: 11.5px; font-family: var(--mono); color: var(--text-faint); text-align: right; min-width: 96px; }
.conn.ok { color: var(--ok); }
.conn.bad { color: var(--bad); }
.conn.ok::before { content: "● "; }
.conn.bad::before { content: "○ "; }

/* --------------------------------------------------------- 指标条 */

.status-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 8px;
}
.stat {
  background: linear-gradient(180deg, rgba(23, 31, 49, 0.75), rgba(17, 23, 36, 0.75));
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  padding: 8px 11px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.stat-k { font-size: 10.5px; color: var(--text-faint); letter-spacing: 0.4px; }
.stat-v { font-family: var(--mono); font-size: 15px; font-weight: 600; color: #d8e4fb; }
.stat-v.up { color: var(--ok); }
.stat-v.down { color: var(--warn); }

/* ---------------------------------------------------------- 布局 */

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(400px, 0.95fr);
  gap: 12px;
  align-items: start;
}

.panel {
  background: linear-gradient(180deg, rgba(19, 26, 41, 0.92), rgba(15, 21, 34, 0.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-soft);
  flex-wrap: wrap;
}
.panel-head h2 { margin: 0; font-size: 14px; letter-spacing: 0.4px; }

.shocks { display: flex; gap: 6px; flex-wrap: wrap; flex: 1; }
.shock-chip {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid rgba(255, 154, 60, 0.5);
  background: rgba(255, 154, 60, 0.12);
  color: #ffc98a;
  font-family: var(--mono);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.62; } }

.toggle { display: flex; align-items: center; gap: 5px; font-size: 11.5px; color: var(--text-faint); cursor: pointer; }
.toggle input { accent-color: var(--accent); }

/* -------------------------------------------------------- 城市地图 */

.canvas-wrap { position: relative; background: #080c14; }
#city-canvas { display: block; width: 100%; height: auto; cursor: crosshair; }

.tooltip {
  position: absolute;
  pointer-events: none;
  background: rgba(8, 12, 20, 0.96);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 11px;
  font-size: 12px;
  max-width: 260px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5);
  z-index: 5;
  line-height: 1.5;
}
.tooltip b { color: #fff; }
.tooltip .tt-dim { color: var(--text-faint); font-size: 11px; font-family: var(--mono); }

.legend {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  padding: 9px 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 11.5px;
  color: var(--text-dim);
}
.legend-item { display: flex; align-items: center; gap: 6px; }
.legend-swatch { width: 10px; height: 10px; border-radius: 50%; box-shadow: 0 0 8px currentColor; }
.legend-sep { width: 1px; background: var(--line-soft); }

/* ---------------------------------------------------- Agent 卡片条 */

.agent-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(196px, 1fr));
  gap: 8px;
  padding: 12px 14px 14px;
  border-top: 1px solid var(--line-soft);
  max-height: 340px;
  overflow-y: auto;
}

.agent-card {
  text-align: left;
  font: inherit;
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--model-color, var(--accent));
  border-radius: 10px;
  padding: 9px 10px;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.agent-card:hover { border-color: var(--line); background: #1b2439; transform: translateY(-2px); }
.agent-card.is-selected { background: #1e2a45; border-color: var(--model-color); box-shadow: 0 0 0 1px var(--model-color) inset; }

.ac-top { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.ac-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ac-model { font-size: 10px; font-family: var(--mono); color: var(--model-color); border: 1px solid currentColor; border-radius: 999px; padding: 0 6px; opacity: 0.9; }
.ac-activity { font-size: 11px; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ac-meters { display: flex; flex-direction: column; gap: 3px; }
.meter { display: grid; grid-template-columns: 34px 1fr 42px; align-items: center; gap: 5px; font-size: 10px; color: var(--text-faint); font-family: var(--mono); }
.meter-track { height: 4px; background: #0d1421; border-radius: 3px; overflow: hidden; }
.meter-fill { height: 100%; border-radius: 3px; transition: width 0.4s ease; }

/* --------------------------------------------------------- 右侧栏 */

.side-panel { display: flex; flex-direction: column; max-height: calc(100vh - 60px); position: sticky; top: 96px; }

.tabs { display: flex; gap: 2px; padding: 8px 8px 0; border-bottom: 1px solid var(--line-soft); flex-wrap: wrap; }
.tab {
  font: inherit;
  font-size: 12px;
  color: var(--text-faint);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 7px 9px;
  cursor: pointer;
  border-radius: 7px 7px 0 0;
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}
.tab:hover { color: var(--text-dim); background: rgba(255, 255, 255, 0.03); }
.tab.is-active { color: #fff; border-bottom-color: var(--accent); background: rgba(76, 141, 255, 0.08); }
.badge {
  font-family: var(--mono);
  font-size: 10px;
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  padding: 0 6px;
  min-width: 18px;
  text-align: center;
  display: none;
}
.badge.on { display: inline-block; }

.tab-body { flex: 1; overflow-y: auto; padding: 12px; }
.tab-pane { display: none; }
.tab-pane.is-active { display: block; animation: fade 0.25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ---------------------------------------------------------- 消息流 */

.feed { display: flex; flex-direction: column; gap: 6px; }

.msg {
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--model-color, var(--line));
  background: rgba(23, 31, 49, 0.55);
  border-radius: 9px;
  padding: 7px 10px;
  animation: slideIn 0.3s ease;
}
@keyframes slideIn { from { opacity: 0; transform: translateX(8px); } to { opacity: 1; transform: none; } }
.msg-head { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; font-size: 11px; margin-bottom: 2px; }
.msg-from { font-weight: 600; color: var(--model-color, var(--text)); font-size: 12px; }
.msg-chan { font-size: 10px; color: var(--text-faint); border: 1px solid var(--line-soft); border-radius: 999px; padding: 0 7px; font-family: var(--mono); }
.msg-tick { margin-left: auto; font-family: var(--mono); color: var(--text-faint); font-size: 10px; }
.msg-text { font-size: 12.5px; color: #cdd8ea; word-break: break-word; }
.msg-text .at { color: var(--accent); }

.ev { border-left: 3px solid var(--kind-color, var(--line)); }
.ev-title { font-weight: 600; font-size: 12.5px; color: #dfe8f7; }
.ev-detail { font-size: 11.5px; color: var(--text-dim); margin-top: 1px; }
.ev-kind { font-size: 10px; padding: 0 6px; border-radius: 999px; border: 1px solid currentColor; font-family: var(--mono); opacity: 0.85; }

.sev-4, .sev-5 { background: rgba(255, 107, 107, 0.07); }

/* ----------------------------------------------------------- 市场 */

.market { display: flex; flex-direction: column; gap: 12px; }
.res-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.res-card {
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 9px 11px;
}
.res-top { display: flex; align-items: center; gap: 6px; font-size: 12.5px; }
.res-price { font-family: var(--mono); font-size: 19px; font-weight: 600; color: #e3ecff; }
.res-meta { font-size: 11px; color: var(--text-faint); font-family: var(--mono); display: flex; gap: 8px; }
.res-meta .up { color: var(--ok); }
.res-meta .down { color: var(--bad); }
.spark { width: 100%; height: 34px; display: block; margin-top: 4px; }

.table { width: 100%; border-collapse: collapse; font-size: 12px; }
.table th { text-align: left; color: var(--text-faint); font-weight: 500; font-size: 11px; padding: 5px 7px; border-bottom: 1px solid var(--line-soft); }
.table td { padding: 5px 7px; border-bottom: 1px solid rgba(35, 48, 74, 0.4); font-family: var(--mono); }
.table tr:last-child td { border-bottom: none; }
.table .name { font-family: inherit; }
.side-sell { color: var(--bad); }
.side-buy { color: var(--ok); }

.section-title { font-size: 11.5px; color: var(--text-faint); letter-spacing: 0.6px; text-transform: uppercase; margin: 2px 0 6px; }

/* ----------------------------------------------------------- 组织 */

.orgs { display: flex; flex-direction: column; gap: 10px; }
.org-card {
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  padding: 10px 12px;
}
.org-head { display: flex; align-items: center; gap: 8px; }
.org-name { font-size: 13.5px; font-weight: 600; }
.org-treasury { margin-left: auto; font-family: var(--mono); font-size: 12px; color: var(--warn); }
.org-charter { font-size: 11.5px; color: var(--text-dim); margin: 4px 0 7px; }
.org-members { display: flex; gap: 5px; flex-wrap: wrap; }
.member {
  font-size: 11px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--model-color, var(--line));
  border-radius: 7px;
  padding: 2px 8px;
  background: rgba(10, 14, 23, 0.5);
}
.member .role { font-family: var(--mono); font-size: 9.5px; color: var(--text-faint); margin-left: 3px; }

.empty { color: var(--text-faint); font-size: 12px; padding: 14px 4px; text-align: center; }

/* ----------------------------------------------------------- 指标 */

.metrics { display: flex; flex-direction: column; gap: 10px; }
.metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: 7px; }
.metric-box { background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: 9px; padding: 7px 9px; }
.metric-box .k { font-size: 10.5px; color: var(--text-faint); }
.metric-box .v { font-family: var(--mono); font-size: 15px; font-weight: 600; }

.rank-row { display: grid; grid-template-columns: 18px 1fr 62px 44px; gap: 7px; align-items: center; font-size: 12px; padding: 4px 0; }
.rank-idx { font-family: var(--mono); color: var(--text-faint); font-size: 11px; }
.rank-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rank-val { font-family: var(--mono); text-align: right; color: #d8e4fb; }
.rank-sub { font-family: var(--mono); text-align: right; color: var(--text-faint); font-size: 10.5px; }

/* --------------------------------------------------------- 档案 */

.inspector { display: flex; flex-direction: column; gap: 12px; }
.ins-head { display: flex; align-items: center; gap: 10px; }
.ins-name { font-size: 16px; font-weight: 600; }
.ins-role { font-size: 11.5px; color: var(--text-faint); }
.pill { font-size: 10.5px; font-family: var(--mono); border: 1px solid var(--line); border-radius: 999px; padding: 1px 8px; color: var(--text-dim); }
.kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 6px; }
.kv-item { background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: 8px; padding: 6px 8px; }
.kv-item .k { font-size: 10px; color: var(--text-faint); }
.kv-item .v { font-family: var(--mono); font-size: 13px; }

.skill-row { display: grid; grid-template-columns: 46px 1fr 34px; align-items: center; gap: 6px; font-size: 11px; color: var(--text-dim); }

.mem-item { border-left: 2px solid var(--line); padding: 3px 0 3px 9px; font-size: 11.5px; color: var(--text-dim); }
.mem-item.pos { border-left-color: var(--ok); }
.mem-item.neg { border-left-color: var(--bad); }
.mem-tick { font-family: var(--mono); font-size: 10px; color: var(--text-faint); margin-right: 5px; }
.belief { font-size: 11.5px; color: #bfd0e8; font-style: italic; padding-left: 9px; border-left: 2px solid var(--accent); }

.filters { display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 9px; }
.chip {
  font: inherit;
  font-size: 11px;
  color: var(--text-faint);
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 2px 9px;
  cursor: pointer;
}
.chip:hover { color: var(--text-dim); }
.chip.is-active { color: #fff; border-color: var(--accent); background: rgba(76, 141, 255, 0.15); }

/* ---------------------------------------------------------- 页脚 */

.footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--text-faint);
  padding: 2px 6px;
  font-family: var(--mono);
}

/* -------------------------------------------------------- 响应式 */

@media (max-width: 1180px) {
  .layout { grid-template-columns: 1fr; }
  .side-panel { position: static; max-height: none; }
  .topbar { grid-template-columns: 1fr 1fr; }
  .controls { justify-content: flex-start; max-width: none; }
  .clock-block { text-align: left; }
  .tick-line { justify-content: flex-start; }
  .conn { text-align: left; }
}

@media (max-width: 640px) {
  #app { padding: 10px 10px 18px; }
  .topbar { grid-template-columns: 1fr; }
  .agent-strip { grid-template-columns: 1fr 1fr; }
  .clock { font-size: 16px; }
  .brand h1 { font-size: 18px; }
}

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #243149; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #32435f; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ============================================================ 人类观察者 */

.observer-body { background:
  radial-gradient(1100px 600px at 10% -10%, #17233d 0%, transparent 60%),
  radial-gradient(900px 600px at 100% 0%, #1b1a33 0%, transparent 55%),
  var(--bg);
}

.observer-app { max-width: 1560px; }

.observer-topbar { grid-template-columns: minmax(240px, 1fr) auto auto; }
.observer-nav { display: flex; align-items: center; gap: 8px; }
.observer-nav a.btn { text-decoration: none; display: inline-flex; align-items: center; }

.ro-badge {
  font-size: 11px; letter-spacing: 0.6px; padding: 4px 9px; border-radius: 999px;
  border: 1px solid rgba(87, 201, 138, 0.5); color: var(--ok); background: rgba(87, 201, 138, 0.12);
}

.observer-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
}
.observer-grid .span-2 { grid-column: 1 / -1; }
.observer-grid .panel { margin: 0; }
.observer-grid .panel > h2 {
  margin: 0 0 8px; font-size: 14px; letter-spacing: 0.4px;
  display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap;
}
.hint { font-size: 11px; color: var(--text-faint); font-weight: 400; letter-spacing: 0; }
.obs-empty { color: var(--text-faint); font-size: 12.5px; margin: 6px 0; }
.obs-note { color: var(--text-faint); font-size: 11.5px; margin: 8px 0 0; }
.tt-dim { color: var(--text-dim); font-size: 12px; }

.obs-events { list-style: none; margin: 0; padding: 0; max-height: 300px; overflow-y: auto; font-size: 12.5px; }
.obs-event { display: grid; grid-template-columns: 52px 88px minmax(160px, 1fr) 1.4fr; gap: 8px; padding: 5px 6px; border-bottom: 1px solid var(--line-soft); align-items: baseline; }
.obs-event:hover { background: rgba(76, 141, 255, 0.06); }
.oe-tick { font-family: var(--mono); color: var(--text-faint); font-size: 11px; }
.oe-kind { font-size: 10.5px; color: #9db4dd; text-transform: uppercase; letter-spacing: 0.4px; }
.oe-title { color: #dbe6fb; }
.oe-detail { color: var(--text-faint); font-size: 11.5px; }
.obs-event.sev-3 .oe-title { color: var(--warn); }
.obs-event.sev-4 .oe-title { color: var(--bad); }

.obs-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.obs-table th { text-align: left; color: var(--text-faint); font-weight: 500; padding: 4px 8px 4px 0; white-space: nowrap; vertical-align: top; }
.obs-table td { padding: 4px 0; color: #d8e4fb; }

.obs-legend { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.obs-chip { border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; font-size: 11.5px; color: var(--text-dim); }
.obs-chip b { font-weight: 600; color: #d8e4fb; }
.obs-emergence { list-style: none; margin: 0; padding: 0; max-height: 340px; overflow-y: auto; }
.obs-emergence-item { padding: 8px 0; border-bottom: 1px solid var(--line-soft); }
.oe-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.obs-badge { display: inline-block; min-width: 18px; text-align: center; border-radius: 5px; color: #0b1220; font-weight: 700; font-size: 11px; padding: 1px 5px; }

.obs-network { display: grid; grid-template-columns: minmax(320px, 1.5fr) minmax(220px, 0.8fr); gap: 10px; }
.obs-network svg { width: 100%; height: auto; background: rgba(10, 14, 23, 0.45); border: 1px solid var(--line-soft); border-radius: var(--radius-sm); }
.obs-node circle { cursor: pointer; }
.obs-side { display: flex; flex-direction: column; gap: 10px; font-size: 12px; }
.obs-side-block h3 { margin: 0 0 4px; font-size: 12px; color: var(--text-dim); font-weight: 600; }
.obs-row { font-size: 12px; color: #cdd9f2; padding: 2px 0; font-family: var(--mono); }

.obs-rows { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; font-size: 12px; color: var(--text-dim); }
.obs-bar-row { display: grid; grid-template-columns: 92px 1fr 34px; gap: 8px; align-items: center; font-size: 11.5px; padding: 2px 0; }
.obs-bar-label { font-family: var(--mono); color: var(--text-faint); }
.obs-bar { height: 9px; background: rgba(255, 255, 255, 0.06); border-radius: 999px; overflow: hidden; }
.obs-bar i { display: block; height: 100%; background: linear-gradient(90deg, #3564c9, #6ea8ff); }
.obs-bar-count { text-align: right; font-family: var(--mono); color: var(--text-dim); }
.obs-top-list { list-style: none; margin: 10px 0 0; padding: 0; font-size: 12px; }
.obs-top-list li { display: flex; justify-content: space-between; gap: 8px; padding: 3px 0; border-bottom: 1px solid var(--line-soft); }
.obs-top-list b { font-family: var(--mono); color: #d8e4fb; font-weight: 600; }
.dot-mark { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 6px; }

.obs-heat { border-collapse: collapse; font-size: 10.5px; width: 100%; }
.obs-heat th { color: var(--text-faint); font-weight: 500; padding: 2px; }
.obs-heat td { border: 1px solid rgba(255, 255, 255, 0.05); text-align: center; padding: 3px 2px; color: #eaf1ff; font-family: var(--mono); }

.obs-timeline { list-style: none; margin: 0; padding: 0; max-height: 420px; overflow-y: auto; }
.obs-timeline-item { display: grid; grid-template-columns: 68px 1fr auto auto; gap: 10px; align-items: center; padding: 7px 6px; border-bottom: 1px solid var(--line-soft); cursor: pointer; }
.obs-timeline-item:hover { background: rgba(76, 141, 255, 0.07); }
.ot-day { font-family: var(--mono); color: var(--accent); font-size: 11.5px; }
.ot-title { color: #dbe6fb; }
.obs-raw { margin-top: 10px; border-top: 1px dashed var(--line); padding-top: 8px; }
.obs-raw-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.obs-raw-body { margin-top: 6px; display: flex; flex-direction: column; gap: 4px; }

.observer-footer { display: flex; justify-content: space-between; gap: 10px; color: var(--text-faint); font-size: 11.5px; padding: 6px 2px 0; flex-wrap: wrap; }
.observer-footer code { font-family: var(--mono); color: var(--text-dim); }

@media (max-width: 900px) {
  .obs-network { grid-template-columns: 1fr; }
  .obs-event { grid-template-columns: 48px 70px 1fr; }
  .obs-event .oe-detail { display: none; }
}