/* The agent layer: live activity rail, drop anywhere, command center and live case runs. */
:root { --rail: 316px; --glow: color-mix(in srgb, var(--brand) 26%, transparent); }

/* Quiet page texture, so the app reads as a live console */
body { background-image: radial-gradient(900px 420px at 72% -140px, color-mix(in srgb, var(--brand) 9%, transparent), transparent 70%); background-repeat: no-repeat; }

/* ---------- activity rail ---------- */
.rail { position: fixed; inset: 0 0 0 auto; width: var(--rail); background: var(--card); border-left: 1px solid var(--line); display: flex; flex-direction: column; z-index: 25; overflow: hidden; }
.rail-head { display: flex; align-items: center; gap: 9px; padding: 15px 16px 12px; border-bottom: 1px solid var(--line-2); }
.rail-head h2 { margin: 0; font-size: 14px; font-weight: 700; }
.rail-head .rail-close { margin-left: auto; padding: 3px 8px; font-size: 16px; line-height: 1; }
.rail-body { flex: 1; overflow-y: auto; padding: 4px 16px 14px; }
.rail-section { margin-top: 15px; }
.rail-title { display: flex; justify-content: space-between; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.rail-foot { padding: 12px 16px 14px; border-top: 1px solid var(--line-2); }
.rail-foot button { width: 100%; justify-content: center; }
.rail-foot .hint { display: block; text-align: center; font-size: 11.5px; color: var(--muted); margin-top: 6px; }
.rail-open { position: fixed; right: 12px; bottom: 12px; z-index: 24; display: none; box-shadow: var(--shadow-lg); border-radius: 999px; background: var(--card); color: var(--text); border-color: var(--line); font-size: 13px; padding: 7px 12px; }
.rail-open:hover { background: var(--line-2); filter: none; }
body.rail-closed .rail { display: none; }
@media (max-width: 900px) { body.rail-closed .rail-open { display: inline-flex; } footer.foot { padding-bottom: 64px; } }
@media (min-width: 1240px) { body:not(.rail-closed) .wrap { margin-right: var(--rail); } }
@media (max-width: 1239px) { .rail { box-shadow: var(--shadow-lg); width: min(var(--rail), 100vw); } }

/* ---------- status marks ---------- */
.alert-mark { flex: none; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; background: var(--bad); color: var(--card); font-size: 12.5px; font-weight: 800; line-height: 1; }
.st { display: inline-grid; place-items: center; flex: none; width: 16px; height: 16px; border-radius: 50%; margin-right: 6px; vertical-align: -3px; font-size: 10px; font-weight: 800; font-style: normal; line-height: 1; }
.st.ok { background: var(--ok-bg); color: var(--ok); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ok) 35%, transparent); }
.st.bad { background: var(--bad-bg); color: var(--bad); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--bad) 35%, transparent); }
.st.q, .st.warn { background: var(--warn-bg); color: var(--warn); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--warn) 35%, transparent); }
.checks li { display: flex; align-items: flex-start; gap: 0; }
.checks li .st { margin-top: 2px; }
td.num, th.num, .amount { white-space: nowrap; }

/* ---------- live pulse ---------- */
.pulse { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.pulse.working { background: var(--ai); box-shadow: 0 0 0 0 color-mix(in srgb, var(--ai) 55%, transparent); animation: pulse 1.5s ease-out infinite; }
.pulse.watching { background: var(--ok); }
.pulse.idle { background: color-mix(in srgb, var(--muted) 55%, transparent); }
@keyframes pulse { 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* ---------- items in the rail ---------- */
.work-item { position: relative; padding: 9px 11px; border-radius: 10px; background: var(--ai-bg); margin-bottom: 7px; font-size: 12.5px; overflow: hidden; }
.work-item b { display: block; font-weight: 600; overflow-wrap: anywhere; }
.work-item::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--ai), transparent); background-size: 45% 100%; background-repeat: no-repeat; animation: slide 1.4s linear infinite; }
@keyframes slide { from { background-position: -60% 0; } to { background-position: 160% 0; } }
.need-item { display: block; padding: 9px 11px; border: 1px solid var(--line); border-radius: 10px; margin-bottom: 7px; font-size: 12.5px; color: var(--text); }
.need-item:hover { border-color: var(--brand); text-decoration: none; }
.need-item b { display: block; font-weight: 600; overflow-wrap: anywhere; }
.need-item span { color: var(--muted); }
.need-item.failed { border-color: color-mix(in srgb, var(--bad) 40%, transparent); }
.agent-row { display: flex; gap: 9px; align-items: baseline; padding: 4px 0; font-size: 12.5px; }
.agent-row .pulse { transform: translateY(-1px); }
.agent-row b { font-weight: 600; }
.agent-row div div { color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.feed-row { display: flex; gap: 8px; padding: 3px 0; font-size: 12px; color: var(--muted); }
.feed-row time { flex: none; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px; line-height: 18px; }
.feed-row b { color: var(--text); font-weight: 500; }
body[data-path="/"] .rail-needs-section { display: none; }
.rail-empty { font-size: 12.5px; color: var(--muted); }

/* ---------- sidebar status ---------- */
.side-status { display: flex; align-items: center; gap: 8px; padding: 9px 10px; margin-bottom: 8px; border-radius: 10px; border: 1px solid var(--line); font-size: 12.5px; font-weight: 600; color: var(--text); background: none; width: 100%; font-family: inherit; }
.side-status:hover { background: var(--line-2); filter: none; }
@media (max-width: 900px) { .side-status { display: none; } }

/* ---------- drop anywhere ---------- */
.drop-overlay { position: fixed; inset: 0; z-index: 60; display: none; place-items: center; background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: blur(5px); }
.drop-overlay.on { display: grid; }
.drop-overlay > div { pointer-events: none; text-align: center; padding: 44px 60px; border: 2px dashed var(--brand); border-radius: 22px; background: var(--card); box-shadow: 0 0 0 10px var(--glow); }
.drop-overlay h2 { margin: 0 0 4px; font-size: 22px; }
.toasts { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 70; display: flex; flex-direction: column; gap: 8px; width: min(440px, calc(100vw - 32px)); }
.toast { padding: 11px 14px; border-radius: 11px; background: var(--text); color: var(--bg); font-size: 13.5px; box-shadow: var(--shadow-lg); }
.toast a { color: inherit; text-decoration: underline; font-weight: 600; }
.toast.err { background: var(--bad); color: #fff; }

/* ---------- command center ---------- */
.pipeline-card { position: relative; overflow: hidden; }
.pipeline { display: flex; list-style: none; margin: 4px 0 2px; padding: 0 0 12px; overflow-x: auto; gap: 0; }
.pipeline li { flex: 1 0 84px; position: relative; text-align: center; font-size: 12.5px; font-weight: 600; color: var(--muted); padding-top: 42px; }
.pipeline li::before { content: ""; position: absolute; top: 16px; left: 50%; right: -50%; height: 2px; background: var(--line); }
.pipeline li:last-child::before { display: none; }
.pipeline .node { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--card); border: 2px solid var(--line); color: var(--muted); z-index: 1; }
.pipeline small { display: block; font-weight: 400; font-size: 11px; line-height: 1.3; margin-top: 1px; padding: 0 3px; }
.pipeline li.on { color: var(--text); }
.pipeline li.on .node { border-color: var(--ai); color: var(--ai); background: var(--ai-bg); box-shadow: 0 0 0 5px color-mix(in srgb, var(--ai) 16%, transparent); animation: nodepulse 1.3s ease-in-out infinite; }
.pipeline li.you .node { border-color: var(--brand); color: var(--brand); background: var(--brand-soft); }
.pipeline li.you { color: var(--text); }
@keyframes nodepulse { 50% { box-shadow: 0 0 0 9px color-mix(in srgb, var(--ai) 7%, transparent); } }
.live-line { display: flex; align-items: center; gap: 9px; margin-top: 12px; padding: 9px 12px; border-radius: 10px; background: var(--line-2); font-size: 13px; min-height: 38px; }
.live-line .mono { overflow-wrap: anywhere; }
.command-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
@media (max-width: 1050px) { .command-grid { grid-template-columns: 1fr; } }
.need-row { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-top: 1px solid var(--line-2); color: var(--text); }
.need-row:first-child { border-top: 0; }
.need-row:hover { text-decoration: none; }
.need-row:hover b { color: var(--brand); }
.need-row .ico { flex: none; width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); font-size: 14px; }
.need-row.failed .ico { background: var(--bad-bg); color: var(--bad); }
.need-row.check .ico { background: var(--warn-bg); color: var(--warn); }
.need-row b { display: block; font-weight: 600; font-size: 13.5px; overflow-wrap: anywhere; }
.need-row span.t { color: var(--muted); font-size: 12.5px; }
.need-row .go { margin-left: auto; color: var(--muted); }
.all-clear { display: flex; gap: 10px; align-items: center; padding: 14px 0; color: var(--muted); font-size: 13.5px; }
.drop-card { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 8px; padding: 22px 18px; border: 1.5px dashed var(--line); border-radius: var(--radius); background: none; transition: border-color .15s, background .15s; }
.drop-card:hover { border-color: var(--brand); background: var(--brand-soft); }
.drop-card h3 { margin: 0; font-size: 15px; }
.drop-card .row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }

/* ---------- a live case ---------- */
.run-strip { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-top: 14px; padding: 10px 13px; border-radius: 11px; background: var(--line-2); font-size: 13px; }
.run-strip.working { background: var(--ai-bg); }
.run-chips { display: flex; flex-wrap: wrap; gap: 5px; width: 100%; }
.run-chip { padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; background: var(--card); border: 1px solid var(--line); color: var(--muted); }
.run-chip.ai { color: var(--ai); border-color: color-mix(in srgb, var(--ai) 30%, transparent); }
.call-card { border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; margin-bottom: 10px; }
.call-card.check { border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.call-card .meta { display: flex; flex-wrap: wrap; gap: 6px 8px; align-items: center; }
.call-card textarea { min-height: 112px; margin-top: 8px; font-size: 13px; }
.finding-meta { margin-top: 4px; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
select { max-width: 100%; padding: 7px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--card); color: var(--text); font: inherit; }
input[type=date], input[type=file] { padding: 7px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--card); color: var(--text); font: inherit; max-width: 100%; color-scheme: light dark; }

@media (prefers-reduced-motion: reduce) { .pulse.working, .work-item::after, .pipeline li.on .node { animation: none; } }

/* ---------- case header on small screens ---------- */
.hero-numbers { display: flex; gap: 26px; flex-wrap: wrap; text-align: right; }
@media (max-width: 640px) {
  .hero-numbers { text-align: left; width: 100%; justify-content: space-between; }
  .amount { font-size: 22px; }
  /* The case list becomes cards, so nothing scrolls sideways */
  table.cases, table.cases tbody { display: block; }
  table.cases tr:first-child { display: none; }
  table.cases tr.row-link { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding: 12px 6px; border-bottom: 1px solid var(--line-2); }
  table.cases tr.row-link:last-child { border-bottom: 0; }
  table.cases td { display: block; padding: 0; border: 0; }
  table.cases td:nth-child(5) { grid-column: 1 / -1; }
}

/* ---------- proof on every claim, and closing the gap ---------- */
.claim-proof > summary { cursor: pointer; list-style: none; }
.claim-proof > summary::-webkit-details-marker { display: none; }
.claim-proof > summary::after { content: " Show"; color: var(--brand); font-weight: 600; }
.claim-proof[open] > summary::after { content: " Hide"; }
.proof-row { display: flex; gap: 8px; margin-top: 8px; padding: 8px 10px; border-radius: 9px; background: var(--line-2); font-size: 12.5px; overflow-wrap: anywhere; }
.proof-row .cite { flex: none; align-self: flex-start; }
.proof-row .quote { margin-top: 4px; }
.proof-card.gap { border-color: color-mix(in srgb, var(--warn) 45%, var(--line)); }
.gap-row { display: flex; gap: 8px; align-items: flex-start; padding: 7px 0; }
.gap-row .st { margin: 2px 0 0; }
.sample-proof { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; margin: 8px 0 4px; }
.add-proof { margin-top: 10px; }
.proof-form { display: grid; gap: 10px; margin-top: 8px; }
.proof-form .row { display: flex; flex-wrap: wrap; gap: 10px; }
.proof-form .wide { flex: 1 1 100%; }
.proof-form .check { display: flex; gap: 8px; align-items: flex-start; }
.proof-form .check input { margin-top: 3px; }
.proof-form input[type=text] { min-width: 180px; }