:root {
  --bg: #090b0e;
  --bg-elevated: #0f1318;
  --panel: #11161c;
  --panel-2: #151b23;
  --border: #232b35;
  --border-soft: #1a212a;
  --text: #e6e9ed;
  --muted: #8b96a5;
  --muted-2: #697482;
  --accent: #5ee0c0;
  --accent-dim: rgba(94, 224, 192, .12);
  --blue: #7db2ff;
  --yellow: #e8c26a;
  --red: #ff7b7b;
  --red-dim: rgba(255, 123, 123, .12);
  --purple: #b79cff;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(900px 500px at 18% -12%, rgba(94, 224, 192, .07), transparent 65%),
    radial-gradient(800px 500px at 105% 0%, rgba(125, 178, 255, .05), transparent 60%),
    var(--bg);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
code, pre, .mono { font-family: var(--mono); }
a { color: var(--accent); }
button, input, select { font: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.page { max-width: 1440px; margin: 0 auto; padding: 0 24px 40px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  border-bottom: 1px solid var(--border-soft);
}
.brand { display: flex; align-items: center; gap: 13px; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border: 1px solid rgba(94, 224, 192, .38);
  border-radius: 9px;
  background: linear-gradient(145deg, rgba(94, 224, 192, .18), rgba(94, 224, 192, .03));
  color: var(--accent);
  font-family: var(--mono);
  font-size: 23px;
  font-weight: 700;
  box-shadow: inset 0 0 18px rgba(94, 224, 192, .05);
}
.brand-name { font-family: var(--mono); font-size: 15px; font-weight: 600; letter-spacing: -.2px; }
.brand-slash { color: var(--muted-2); margin: 0 2px; }
.brand-sub { color: var(--muted-2); font-size: 11.5px; letter-spacing: .3px; }
.top-status { display: flex; align-items: center; gap: 14px; color: var(--muted); font-size: 12px; flex-wrap: wrap; justify-content: flex-end; }
.live { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); color: var(--muted); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--muted-2); }
.dot.ok { background: var(--accent); box-shadow: 0 0 0 4px rgba(94, 224, 192, .09); animation: pulse 2.4s ease-in-out infinite; }
.dot.err { background: var(--red); box-shadow: 0 0 0 4px rgba(255, 123, 123, .1); }
@keyframes pulse { 50% { opacity: .5; } }
.session { font-family: var(--mono); color: var(--muted-2); font-size: 11px; }
.link-button { border: 0; background: none; color: var(--muted); padding: 0; font-size: 11.5px; text-decoration: underline; text-underline-offset: 3px; }
.link-button:hover { color: var(--accent); }

.banner {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  margin-top: 16px; padding: 10px 14px;
  border: 1px solid rgba(255, 123, 123, .35);
  border-radius: 8px;
  background: var(--red-dim);
  color: #ffc1c1;
  font-size: 12.5px;
}

main { padding-top: 28px; display: grid; gap: 22px; }
.section {
  background: linear-gradient(180deg, rgba(255, 255, 255, .012), transparent 120px), var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 16px; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: 18px; font-weight: 600; letter-spacing: -.25px; }
h2 { font-size: 15px; font-weight: 600; letter-spacing: -.15px; }
h3 { font-size: 13px; font-weight: 600; }
.muted { color: var(--muted); font-size: 12px; }
.updated { color: var(--muted-2); font-family: var(--mono); font-size: 11px; white-space: nowrap; }
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: .11em; font-size: 9.5px; font-family: var(--mono); }
.note { color: var(--muted-2); font-size: 11px; line-height: 1.5; margin-top: 10px; }

.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.metric {
  min-height: 100px;
  padding: 14px 15px;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  background: var(--bg-elevated);
  display: flex; flex-direction: column; justify-content: space-between;
}
.metric-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .07em; font-family: var(--mono); }
.metric strong { font-family: var(--mono); font-size: 27px; font-weight: 500; letter-spacing: -.8px; line-height: 1.15; }
.metric-sub { color: var(--muted-2); font-size: 10.5px; }
.metric-dead strong { color: var(--red); }

.two-col { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(320px, .9fr); gap: 22px; }
.scenario-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.scenario {
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 15px;
  background: var(--bg-elevated);
  display: flex; flex-direction: column; gap: 11px;
}
.scenario-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.scenario p { color: var(--muted); font-size: 11.5px; line-height: 1.55; }
.scenario-crash { border-color: rgba(255, 123, 123, .2); background: linear-gradient(145deg, rgba(255, 123, 123, .035), transparent 75%), var(--bg-elevated); }
.scenario-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.scenario-form label { display: flex; flex-direction: column; gap: 4px; color: var(--muted-2); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; flex: 1; min-width: 100px; }
.scenario-form label:has(select) { min-width: 190px; flex: 1.5; }

input, select {
  width: 100%;
  min-height: 34px;
  padding: 6px 9px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #0b0f13;
  color: var(--text);
  font-family: var(--mono);
  font-size: 12px;
  outline: none;
}
input:focus, select:focus { border-color: rgba(94, 224, 192, .55); box-shadow: 0 0 0 3px rgba(94, 224, 192, .07); }

.button {
  min-height: 34px;
  padding: 7px 13px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel-2);
  color: var(--text);
  font-size: 12px;
  font-weight: 500;
  transition: border-color .12s ease, background .12s ease;
  white-space: nowrap;
}
.button:hover { border-color: #384352; background: #1a222c; }
.button:disabled { opacity: .5; cursor: wait; }
.button.primary { border-color: rgba(94, 224, 192, .4); background: var(--accent-dim); color: #bdf9ea; }
.button.primary:hover { border-color: rgba(94, 224, 192, .7); background: rgba(94, 224, 192, .17); }
.button.danger { border-color: rgba(255, 123, 123, .35); background: var(--red-dim); color: #ffc0c0; }
.button.danger:hover { border-color: rgba(255, 123, 123, .65); }
.button.small { min-height: 29px; padding: 5px 10px; font-size: 11px; }

.tag {
  font-family: var(--mono);
  font-size: 8.5px;
  padding: 3px 6px;
  border-radius: 4px;
  letter-spacing: .05em;
  border: 1px solid transparent;
  white-space: nowrap;
}
.tag-pending { color: var(--yellow); background: rgba(232, 194, 106, .08); border-color: rgba(232, 194, 106, .22); }
.tag-running { color: var(--blue); background: rgba(125, 178, 255, .08); border-color: rgba(125, 178, 255, .22); }
.tag-retry { color: var(--purple); background: rgba(183, 156, 255, .08); border-color: rgba(183, 156, 255, .22); }
.tag-reaper { color: var(--red); background: var(--red-dim); border-color: rgba(255, 123, 123, .25); }

.worker-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin-bottom: 14px; }
.worker-summary > div {
  border: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  border-radius: 7px;
  padding: 10px 11px;
  display: flex; flex-direction: column; gap: 2px;
}
.worker-summary strong { font-family: var(--mono); font-size: 19px; font-weight: 500; }
.worker-summary code { font-size: 11px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; }

.table-wrap { overflow-x: auto; border: 1px solid var(--border-soft); border-radius: 8px; background: var(--bg-elevated); }
.table-wrap.compact table { min-width: 0; }
table { width: 100%; border-collapse: collapse; min-width: 820px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border-soft); white-space: nowrap; }
th {
  color: var(--muted-2);
  font-family: var(--mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: .07em;
  font-weight: 500;
  background: rgba(255, 255, 255, .012);
}
tbody tr:last-child td { border-bottom: 0; }
tbody tr { transition: background .1s ease; }
.tasks-table tbody tr[data-task-id] { cursor: pointer; }
.tasks-table tbody tr[data-task-id]:hover { background: rgba(255, 255, 255, .025); }
td { font-size: 11.5px; color: #c9d0d9; }
td.empty { color: var(--muted-2); text-align: center; padding: 28px 12px; font-size: 11.5px; }
.task-id { font-family: var(--mono); font-size: 10.5px; color: var(--muted); }
.task-type { font-family: var(--mono); font-size: 11px; color: #d8dee7; }
.mono-dim { font-family: var(--mono); font-size: 10.5px; color: var(--muted-2); }

.state {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .04em;
}
.state::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--muted-2); }
.state-pending { color: var(--yellow); }
.state-pending::before { background: var(--yellow); }
.state-running { color: var(--blue); }
.state-running::before { background: var(--blue); animation: pulse 1.4s ease-in-out infinite; }
.state-completed { color: var(--accent); }
.state-completed::before { background: var(--accent); }
.state-dead { color: var(--red); }
.state-dead::before { background: var(--red); }
.state-canceled { color: var(--muted-2); }

.table-controls { display: flex; gap: 9px; }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.segment { border: 0; background: transparent; color: var(--muted); font-size: 11px; padding: 7px 11px; }
.segment + .segment { border-left: 1px solid var(--border); }
.segment.active { background: var(--panel-2); color: var(--text); }
.tabs { display: flex; gap: 3px; margin-bottom: 11px; overflow-x: auto; padding-bottom: 2px; }
.tab {
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  border-radius: 5px;
  padding: 5px 10px;
  font-size: 11px;
  white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.active { border-color: var(--border); background: var(--panel-2); color: var(--text); }
.table-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 9px; }

.crash-status {
  border-top: 1px solid var(--border-soft);
  padding-top: 10px;
  font-size: 11px;
  display: grid;
  gap: 4px;
}
.crash-status .crash-phase { font-family: var(--mono); color: var(--accent); font-size: 11px; }
.crash-status .crash-task { color: var(--muted); }
.crash-status .crash-error { color: var(--red); }

.metrics { border: 0; }
.metrics summary {
  list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  cursor: pointer;
}
.metrics summary::-webkit-details-marker { display: none; }
.metrics summary h2 { display: inline; }
.details-action { color: var(--muted-2); font-family: var(--mono); font-size: 10px; }
.metrics[open] .details-action { color: var(--accent); }
.metrics-body { margin-top: 16px; border-top: 1px solid var(--border-soft); padding-top: 15px; }
.metrics-head { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; flex-wrap: wrap; }
.metrics-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.metrics-grid h3 { margin-bottom: 6px; color: var(--muted); font-weight: 500; }
.metrics-grid h3 code { color: var(--muted-2); font-size: 10px; }
pre {
  margin: 0;
  max-height: 320px;
  overflow: auto;
  padding: 12px;
  border: 1px solid var(--border-soft);
  border-radius: 7px;
  background: #090d11;
  color: #b8c4d1;
  font-size: 10.5px;
  line-height: 1.55;
  white-space: pre;
}

.explain { background: transparent; border-style: dashed; }
.explain h2 { margin-bottom: 14px; }
.explain-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.explain-grid h3 { margin-bottom: 5px; color: #cfd6df; }
.explain-grid p { color: var(--muted); font-size: 11.5px; line-height: 1.55; }

.footer {
  display: flex; justify-content: space-between; gap: 20px;
  padding-top: 22px;
  color: var(--muted-2);
  font-family: var(--mono);
  font-size: 10px;
}

.drawer { position: fixed; inset: 0; z-index: 50; }
.drawer-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, .58); backdrop-filter: blur(2px); }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(640px, 100%);
  background: #0c1015;
  border-left: 1px solid var(--border);
  box-shadow: -20px 0 60px rgba(0, 0, 0, .45);
  display: flex; flex-direction: column;
}
.drawer-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 18px; padding: 20px; border-bottom: 1px solid var(--border-soft); }
.drawer-head h2 { margin-top: 3px; font-family: var(--mono); font-size: 13px; font-weight: 500; word-break: break-all; }
.icon-button { border: 1px solid var(--border); background: var(--panel); color: var(--muted); width: 30px; height: 30px; border-radius: 6px; font-size: 19px; line-height: 1; }
.icon-button:hover { color: var(--text); border-color: #3a4553; }
.drawer-body { padding: 20px; overflow-y: auto; display: grid; gap: 18px; }
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.detail-field { border: 1px solid var(--border-soft); border-radius: 7px; padding: 9px 10px; background: var(--bg-elevated); min-width: 0; }
.detail-field .metric-label { display: block; margin-bottom: 3px; }
.detail-field value, .detail-value { display: block; font-family: var(--mono); font-size: 11px; color: #d1d8e0; overflow-wrap: anywhere; white-space: normal; }
.detail-field.wide { grid-column: 1 / -1; }
.detail-section h3 { margin-bottom: 7px; color: var(--muted); font-weight: 500; font-size: 11px; text-transform: uppercase; letter-spacing: .07em; font-family: var(--mono); }
.detail-actions { display: flex; gap: 8px; flex-wrap: wrap; position: sticky; bottom: -20px; padding: 12px 0 0; background: linear-gradient(transparent, #0c1015 30%); }
.log-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-left: 1px solid var(--border); }
.log-item { position: relative; padding: 0 0 13px 15px; }
.log-item::before { content: ""; position: absolute; left: -3.5px; top: 4px; width: 6px; height: 6px; border-radius: 50%; background: var(--border); border: 1px solid #0c1015; }
.log-item.completed::before { background: var(--accent); }
.log-item.dead::before { background: var(--red); }
.log-item.running::before { background: var(--blue); }
.log-item.pending::before { background: var(--yellow); }
.log-status { font-family: var(--mono); font-size: 9px; color: var(--muted); letter-spacing: .05em; }
.log-message { color: #c6cfd9; font-size: 11px; margin-top: 1px; overflow-wrap: anywhere; }
.log-time { color: var(--muted-2); font-family: var(--mono); font-size: 9.5px; margin-top: 1px; }

.toast {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  max-width: min(420px, calc(100vw - 40px));
  padding: 11px 14px;
  border: 1px solid rgba(94, 224, 192, .32);
  border-radius: 8px;
  background: #10201c;
  color: #c9f7ec;
  font-size: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4);
}
.toast.error { border-color: rgba(255, 123, 123, .4); background: #241315; color: #ffc4c4; }

@media (max-width: 1050px) {
  .two-col { grid-template-columns: 1fr; }
  .explain-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .page { padding: 0 13px 30px; }
  .topbar { min-height: auto; padding: 14px 0; align-items: flex-start; flex-direction: column; gap: 9px; }
  .top-status { width: 100%; justify-content: flex-start; }
  main { padding-top: 18px; gap: 14px; }
  .section { padding: 15px; }
  .scenario-grid, .metrics-grid, .detail-grid { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; gap: 9px; }
  .metric strong { font-size: 23px; }
  .explain-grid { grid-template-columns: 1fr; gap: 13px; }
  .footer { flex-direction: column; gap: 5px; }
  .table-foot { flex-direction: column; gap: 4px; }
  .drawer-panel { width: 100%; }
  .worker-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}