:root {
  --bg:#0d1117; --panel:#151b23; --panel2:#1b222d; --line:#232b37; --line2:#39445a;
  --text:#e6edf3; --muted:#8b97a7; --faint:#5c6878;
  --accent:#4ade80; --accent2:#22c55e; --blue:#58a6ff; --amber:#f0b429; --violet:#a78bfa; --red:#f47373;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  display: flex; flex-direction: column;
}
.hidden { display: none !important; }
button { font: inherit; cursor: pointer; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); color: var(--text); padding: 8px 15px; transition: .15s; }
button:hover { border-color: var(--violet); }
button.primary { background: linear-gradient(180deg, var(--violet), #8b5cf6); color: #14092e; border: none; font-weight: 650; }
button.primary:hover { filter: brightness(1.07); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.tiny { padding: 6px 12px; font-size: 13px; }
button.ghost { background: none; color: var(--muted); }
input, select, textarea { background: var(--panel); border: 1px solid var(--line); color: var(--text); border-radius: 10px; padding: 10px 14px; font: inherit; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--violet); }
a { color: var(--blue); }

/* ── header ─────────────────────────────────────────────────────── */
header { display: flex; align-items: center; gap: 12px; padding: 12px 24px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.logo { font-size: 22px; filter: drop-shadow(0 0 10px #8b5cf666); }
h1 { margin: 0; font-size: 16px; font-weight: 650; }
h1 .on { color: var(--violet); }
.tag { color: var(--faint); font-size: 13px; }
.right { margin-left: auto; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.right .alt { font-size: 13px; color: var(--faint); text-decoration: none; }
.right .alt:hover { color: var(--blue); }
.seg { display: flex; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 3px; }
.seg button { border: none; background: none; padding: 5px 13px; border-radius: 7px; color: var(--muted); font-size: 13px; }
.seg button.active { background: #241b3f; color: var(--violet); font-weight: 600; }
.net { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted); white-space: nowrap; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); }
.net.ok .dot { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.earned { font-size: 13px; color: var(--muted); white-space: nowrap; }
.earned b { color: var(--accent); }

/* ── feed ───────────────────────────────────────────────────────── */
.feed { flex: 1; overflow-y: auto; padding: 18px 0 12px; display: flex; flex-direction: column; }
.feed > * { flex-shrink: 0; }
.feed > .daysep:first-child { margin-top: auto; }
.daysep { display: flex; align-items: center; gap: 12px; color: var(--faint); font-size: 12px; padding: 8px 24px; }
.daysep::before, .daysep::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.evt { display: flex; gap: 14px; padding: 9px 24px; }
.evt:hover { background: #11161e; }
.who { width: 34px; height: 34px; flex: 0 0 34px; border-radius: 50%; background: var(--panel); border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; font-size: 15px; }
.evt.me .who { border-color: #2b3a55; }
.evt.agent .who { border-color: #14401f; }
.evt.checker .who { border-color: #3a2f12; }
.evt.money .who { border-color: var(--accent2); background: #0c2214; }
.evt.orch .who { border-color: #2e2440; }
.evt.gray .who { border-color: var(--line); }
.evt.sage .who { border-color: #4c3a86; background: #1a1230; }
.body { flex: 1; min-width: 0; }
.line1 { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.name { font-weight: 650; font-size: 14px; }
.evt.me .name { color: var(--blue); }
.evt.agent .name { color: var(--accent); }
.evt.checker .name { color: var(--amber); }
.evt.orch .name { color: var(--violet); }
.evt.gray .name { color: var(--muted); }
.evt.sage .name { color: var(--violet); }
.steps { margin-top: 8px; display: flex; flex-direction: column; gap: 5px; font-size: 14px; }
.steps .tips { margin-top: 6px; color: var(--muted); font-size: 13px; }
.eref { color: var(--faint); font-size: 12.5px; word-break: break-all; }
.when { margin-left: auto; color: var(--faint); font-size: 12px; white-space: nowrap; }
.msg { margin-top: 2px; font-size: 14.5px; }
.msg .cc { color: var(--accent); font-weight: 650; }
.msg .neg { color: var(--red); font-weight: 650; }
.sub { margin-top: 4px; color: var(--muted); font-size: 13px; }
.chips { display: flex; gap: 8px; margin-top: 9px; flex-wrap: wrap; }
.chips a.tiny { display: inline-block; padding: 6px 12px; font-size: 13px; border: 1px solid var(--line); border-radius: 10px; text-decoration: none; }
.chips a.tiny:hover { border-color: var(--violet); }

/* cards inside events */
.card { margin-top: 8px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 11px 14px; max-width: 780px; }
.answer { white-space: pre-wrap; font-size: 13.5px; line-height: 1.5; }
details.more { margin-top: 6px; font-size: 13px; }
details.more summary { cursor: pointer; color: var(--blue); }
details.more[open] summary { color: var(--muted); }
.subrow { display: flex; gap: 8px; align-items: baseline; font-size: 13px; padding: 3px 0; }
.subrow .ck { width: 14px; font-weight: 700; flex: 0 0 14px; }
.subrow.ok .ck { color: var(--accent); }
.subrow.bad .ck { color: var(--red); }
.subrow.run .ck { color: var(--violet); }
.subrow b { font-weight: 600; }
.subrow .who2 { color: var(--muted); }
.subrow .cc { margin-left: auto; color: var(--accent); font-weight: 600; white-space: nowrap; }
.subrow.bad .cc { color: var(--faint); }
.subrow a { color: var(--faint); font-size: 12px; text-decoration: none; margin-left: 6px; }
.subrow a:hover { color: var(--blue); }

/* plan review rows */
.prow { display: flex; gap: 10px; align-items: baseline; padding: 4px 0; font-size: 13px; }
.prow .pmain { flex: 1; min-width: 0; }
.prow .pmain b { font-weight: 600; }
.prow .pbrief { color: var(--muted); font-size: 12.5px; margin-top: 1px; }
.prow .who2 { color: var(--muted); white-space: nowrap; }
.prow .cc { color: var(--accent); font-weight: 600; white-space: nowrap; }
.pi-foot { display: flex; align-items: center; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.pi-total { font-size: 13px; color: var(--accent); font-weight: 600; }
.pi-run-group { margin-left: auto; display: flex; gap: 8px; }

/* locked-template plan editor */
.plan-editor .pi-row { display: flex; gap: 10px; align-items: flex-start; margin-top: 10px; background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: 10px 11px; }
.pi-main { flex: 1; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.pi-head { font-size: 13px; }
.pi-head .who2 { color: var(--muted); font-weight: 400; }
.pi-side { display: flex; flex-direction: column; gap: 6px; flex: 0 0 200px; }
.pi-side label { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); }
.plan-editor input, .plan-editor textarea, .plan-editor select { padding: 6px 9px; font-size: 13px; width: 100%; border-radius: 7px; }
.plan-editor textarea { resize: vertical; line-height: 1.4; }
.pi-side label input, .pi-side label select { min-width: 0; }

/* task groups */
.tgroup { transition: opacity .2s; }
.tgroup.old { opacity: .45; }
.tgroup.old:hover { opacity: .95; }
.tgroup.now { background: #12101f; border: 1px solid #2c2151; border-radius: 14px; margin: 4px 14px 8px; padding: 4px 0; }
.tgroup.now .evt { padding-left: 18px; padding-right: 18px; }
.tgroup.now .evt:hover { background: #171429; }
.daysep.cur { color: var(--violet); }
.daysep.cur::before, .daysep.cur::after { background: #2c2151; }

/* hero */
.hero { max-width: 760px; margin: 9vh auto 0; text-align: center; padding: 0 24px; }
.hero .big { font-size: 44px; }
.hero h2 { margin: 12px 0 8px; font-size: 22px; font-weight: 650; }
.hero p { margin: 0 0 20px; color: var(--muted); font-size: 14.5px; }
.hero .trust { display: flex; gap: 22px; justify-content: center; color: var(--faint); font-size: 13px; margin-top: 22px; flex-wrap: wrap; }
.hero .trust b { color: var(--muted); }

/* ── composer ───────────────────────────────────────────────────── */
.composer { border-top: 1px solid var(--line); padding: 13px 24px; }
.crow { display: flex; gap: 10px; align-items: center; }
.crow .brief { flex: 1; font-size: 15px; min-width: 0; }
.chint { color: var(--faint); font-size: 12.5px; margin-top: 8px; }
.faillab { color: var(--amber); cursor: pointer; }
.faillab input { vertical-align: -2px; }

/* screenshot thumb in verdict bubble */
.shot { margin-top: 8px; max-width: 320px; border-radius: 10px; border: 1px solid var(--line); display: block; }

/* ── toast / spinner ────────────────────────────────────────────── */
.toast { position: fixed; bottom: 86px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--panel2); border: 1px solid var(--violet); color: var(--text); padding: 11px 18px;
  border-radius: 10px; opacity: 0; pointer-events: none; transition: .25s; max-width: 90vw; z-index: 10;
  user-select: text; cursor: pointer; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; }
.toast.err { border-color: var(--red); }
.toast.err::after { content: "click to copy"; display: block; margin-top: 4px; font-size: 11px; color: var(--faint); }
.spin { display: inline-block; width: 13px; height: 13px; border: 2px solid #0003; border-top-color: currentColor; border-radius: 50%; animation: s .7s linear infinite; vertical-align: -2px; }
@keyframes s { to { transform: rotate(360deg); } }

@media (max-width: 760px) {
  .tag { display: none; }
  .crow { flex-wrap: wrap; }
  .when { display: none; }
}