/* ============================================================
   AIP command centre — /app.html layout & components
   ============================================================ */

/* ---------- shell ---------- */
.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }

/* ---------- sidebar ---------- */
.sidebar {
  position: sticky; top: 0; align-self: start; height: 100vh;
  background: var(--bg-panel); border-right: 1px solid var(--border-subtle);
  display: flex; flex-direction: column; padding: 16px 12px;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 6px 8px 18px; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  background: linear-gradient(135deg, var(--mint-400), var(--mint-600));
  color: var(--mint-ink); font-weight: 800; font-size: 15px;
  display: grid; place-items: center; box-shadow: 0 4px 14px var(--mint-glow);
}
.brand-name { font-weight: 700; letter-spacing: -0.02em; font-size: 16px; }
.brand-sub { font-size: 11px; color: var(--text-muted); margin-top: 1px; }

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  position: relative; display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: var(--radius-md);
  font-size: 13px; font-weight: 500; color: var(--text-secondary);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease); text-align: left; width: 100%;
}
.nav-item .ni-icon { width: 18px; text-align: center; font-size: 14px; }
.nav-item:hover { background: rgba(255, 255, 255, 0.03); color: var(--text-primary); }
.nav-item.active { background: var(--mint-tint); color: var(--text-primary); }
.nav-item.active::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px;
  width: 2px; border-radius: 2px; background: var(--mint-500);
}
.nav-badge {
  margin-left: auto; min-width: 20px; text-align: center; padding: 1px 6px;
  border-radius: var(--radius-pill); font-size: 11px; font-weight: 700;
  font-family: var(--font-mono); background: var(--red-tint); color: var(--red);
  border: 1px solid var(--red-glow);
}
.nav-foot { margin-top: auto; padding: 12px 10px 4px; border-top: 1px solid var(--border-subtle); }
.nav-foot .savings { font-size: 12px; color: var(--text-secondary); }
.nav-foot .savings b { color: var(--mint-400); }

/* ---------- topbar ---------- */
.topbar {
  height: 56px; position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 16px; padding: 0 24px;
  background: rgba(16, 23, 21, 0.82); backdrop-filter: blur(14px) saturate(120%);
  border-bottom: 1px solid var(--border-subtle);
}
.topbar .view-title { font-weight: 600; font-size: 15px; }
.topbar .spacer { flex: 1; }
.topbar .clock { font-size: 12px; color: var(--text-muted); }

/* owner/client toggle */
.mode-toggle { display: inline-flex; background: var(--bg-inset); border: 1px solid var(--border-soft); border-radius: var(--radius-pill); padding: 3px; }
.mode-toggle button {
  padding: 5px 14px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 600;
  color: var(--text-secondary); transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.mode-toggle button.on { background: var(--mint-500); color: var(--mint-ink); }
.op-badge { font-size: 10px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--amber); background: var(--amber-tint); border: 1px solid var(--amber-glow); padding: 3px 9px; border-radius: var(--radius-pill); }
.acct-chip { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; color: var(--text-secondary); background: var(--bg-inset); border: 1px solid var(--border-soft); padding: 5px 12px; border-radius: var(--radius-pill); }
.avatar {
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg-elevated); border: 1px solid var(--border-soft);
  font-size: 12px; font-weight: 700; color: var(--text-secondary);
}

.main { min-width: 0; }
.content { padding: 24px; max-width: 1240px; }
.client-note {
  display: flex; align-items: center; gap: 8px; margin-bottom: 16px;
  font-size: 12.5px; color: var(--text-secondary);
  background: var(--mint-tint); border: 1px solid var(--border-mint);
  border-radius: var(--radius-md); padding: 8px 14px;
}

.page-head { margin-bottom: 18px; }
.page-head h1 { font-size: 22px; }
.page-head p { font-size: 13.5px; color: var(--text-secondary); margin-top: 4px; }

/* ---------- dashboard bands ---------- */
.stack { display: flex; flex-direction: column; gap: 16px; }

/* Band A — urgency */
.urgency {
  display: flex; align-items: center; gap: 20px; padding: 20px 24px;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-panel);
  border-left: 3px solid var(--red); background:
    linear-gradient(90deg, var(--red-tint), transparent 60%), var(--bg-panel);
}
.urgency.clear { border-left-color: var(--green); background: linear-gradient(90deg, var(--green-tint), transparent 60%), var(--bg-panel); }
.urgency .u-body { flex: 1; min-width: 0; }
.urgency h1 { font-size: 26px; line-height: 1.15; }
.urgency .u-sub { font-size: 14px; color: var(--text-secondary); margin-top: 6px; }
.urgency .u-sub b { color: var(--text-primary); font-weight: 600; }

/* Band B — triage */
.triage { display: grid; grid-template-columns: 1.12fr 1fr 1fr; gap: 14px; }
.triage-card {
  background: var(--bg-panel); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-panel);
  padding: 16px 18px; text-align: left; transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  display: flex; flex-direction: column; gap: 8px;
}
.triage-card:hover { border-color: var(--border-soft); transform: translateY(-1px); }
.triage-card .tc-top { display: flex; align-items: center; gap: 8px; }
.triage-card .tc-count { font-size: 40px; line-height: 1; font-weight: 640; letter-spacing: -0.02em; }
.triage-card .tc-label { font-size: 12px; color: var(--text-secondary); }
.triage-card.red .tc-count { color: var(--red); }
.triage-card.amber .tc-count { color: var(--amber); }
.triage-card.green .tc-count { color: var(--green); }
.triage-card.red { border-color: var(--red-glow); }

/* Band C — feed + kpi */
.band-c { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; align-items: start; }

.feed { display: flex; flex-direction: column; gap: 2px; }
.feed-row {
  display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: start;
  padding: 11px 6px; border-bottom: 1px solid var(--border-subtle);
}
.feed-row:last-child { border-bottom: none; }
.feed-row .fr-agent { display: flex; align-items: center; gap: 8px; }
.agent-chip {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600;
  color: var(--text-secondary); white-space: nowrap;
}
.feed-row .fr-text { font-size: 13.5px; color: var(--text-primary); line-height: 1.45; }
.feed-row .fr-time { font-size: 11px; color: var(--text-muted); font-family: var(--font-mono); margin-top: 2px; }
.feed-row .fr-saved { font-size: 12px; font-weight: 700; color: var(--mint-400); font-family: var(--font-mono); white-space: nowrap; }
.feed-foot { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border-subtle); font-size: 13px; color: var(--text-secondary); }
.feed-foot b { color: var(--mint-400); }

.kpis { display: flex; flex-direction: column; gap: 12px; }
.stat {
  background: var(--bg-panel); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: 14px 16px; box-shadow: var(--shadow-panel);
}
.stat .s-label { font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-muted); }
.stat .s-value { font-size: 28px; font-weight: 640; margin-top: 4px; font-family: var(--font-mono); letter-spacing: -0.01em; }
.stat .s-sub { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.stat.warn .s-value { color: var(--red); }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
table.aip { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.aip th {
  text-align: left; padding: 8px 12px; font-size: 11px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle); white-space: nowrap;
}
table.aip th.num, table.aip td.num { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
table.aip td { padding: 11px 12px; border-bottom: 1px solid var(--border-subtle); vertical-align: middle; }
table.aip tbody tr { transition: background var(--dur-fast) var(--ease); }
table.aip tbody tr:hover { background: var(--bg-inset); }
table.aip tbody tr.urgent { box-shadow: inset 2px 0 0 var(--red); background: var(--red-tint); }
.cell-title { font-weight: 600; }
.cell-sub { font-size: 12px; color: var(--text-muted); margin-top: 1px; }
.price-cell { display: inline-flex; align-items: center; gap: 8px; padding: 2px 4px; border-radius: 6px; }
.price-flag { font-size: 10px; padding: 1px 6px; border-radius: var(--radius-pill); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.price-flag.stale, .price-flag.spiked { background: var(--amber-tint); color: var(--amber); }
.price-flag.live { background: var(--green-tint); color: var(--green); }

/* ---------- search ---------- */
.searchbar {
  display: flex; align-items: center; gap: 10px; margin-bottom: 8px;
  background: var(--bg-inset); border: 1px solid var(--border-soft);
  border-radius: var(--radius-md); padding: 10px 14px; transition: border-color var(--dur-fast) var(--ease);
}
.searchbar:focus-within { border-color: var(--border-mint); box-shadow: 0 0 0 3px var(--mint-tint); }
.searchbar input { flex: 1; background: none; border: none; color: var(--text-primary); font-size: 15px; outline: none; }
.searchbar input::placeholder { color: var(--text-muted); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0 4px; }
.chip {
  padding: 6px 12px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 600;
  background: var(--bg-inset); border: 1px solid var(--border-soft); color: var(--text-secondary);
  transition: all var(--dur-fast) var(--ease);
}
.chip:hover { border-color: var(--border-strong); }
.chip.on { background: var(--mint-tint); border-color: var(--border-mint); color: var(--mint-400); }
.buyer-hint { font-size: 12.5px; color: var(--text-secondary); margin: 8px 2px 0; }
.buyer-hint b { color: var(--mint-400); }

/* ---------- kanban ---------- */
.kanban { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; align-items: start; }
.kcol { background: var(--bg-inset); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); padding: 12px; min-height: 120px; }
.kcol-hd { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; padding: 0 2px; }
.kcol-hd .k-title { font-size: 12px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-secondary); }
.kcol-hd .k-count { font-family: var(--font-mono); font-size: 11px; color: var(--text-muted); background: rgba(255,255,255,0.04); border-radius: var(--radius-pill); padding: 1px 8px; }
.kcard {
  background: var(--bg-panel); border: 1px solid var(--border-subtle); border-radius: var(--radius-md);
  padding: 12px; margin-bottom: 10px; box-shadow: var(--shadow-panel); cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.kcard:last-child { margin-bottom: 0; }
.kcard:hover { border-color: var(--border-mint); transform: translateY(-1px); }
.kcard.red { border-left: 2px solid var(--red); }
.kcard.amber { border-left: 2px solid var(--amber); }
.kcard.green { border-left: 2px solid var(--green); }
.kcard .kc-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.kcard .kc-po { font-family: var(--font-mono); font-size: 12px; color: var(--text-secondary); }
.kcard .kc-product { font-weight: 600; font-size: 14px; margin-top: 6px; }
.kcard .kc-detail { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.kcard .kc-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; gap: 8px; }
.kcard .kc-client { font-size: 12px; color: var(--text-secondary); }
.kcard .kc-eta { font-family: var(--font-mono); font-size: 12px; }

/* ---------- supplier cards ---------- */
.supplier-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.supplier-card { display: flex; flex-direction: column; gap: 12px; }
.sc-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.sc-name { font-size: 16px; font-weight: 650; letter-spacing: -0.01em; }
.sc-cat { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.sc-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.sc-metric { background: var(--bg-inset); border-radius: var(--radius-md); padding: 10px; text-align: center; }
.sc-metric .m-val { font-family: var(--font-mono); font-size: 18px; font-weight: 600; }
.sc-metric .m-lab { font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-muted); margin-top: 2px; }
.sc-memory { font-size: 13px; color: var(--text-secondary); line-height: 1.5; background: var(--bg-inset); border-radius: var(--radius-md); padding: 12px; border-left: 2px solid var(--mint-500); }
.sc-memory .mem-tag { display: block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mint-400); margin-bottom: 4px; font-weight: 700; }

/* ---------- payments ---------- */
.pay-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 18px; }
.risk-cell { display: inline-flex; align-items: center; gap: 6px; }
.bar { height: 6px; border-radius: 3px; background: var(--bg-inset); overflow: hidden; min-width: 90px; }
.bar > span { display: block; height: 100%; background: var(--mint-500); border-radius: 3px; }

/* ---------- agents / process ---------- */
.process {
  display: flex; align-items: stretch; gap: 0; margin-bottom: 20px; overflow-x: auto; padding: 4px;
}
.pnode {
  flex: 1; min-width: 150px; background: var(--bg-elevated); border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg); padding: 14px; text-align: left; cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.pnode:hover, .pnode.sel { border-color: var(--border-mint); transform: translateY(-2px); }
.pnode.sel { box-shadow: var(--shadow-mint); }
.pnode .pn-icon { font-size: 20px; }
.pnode .pn-name { font-weight: 650; font-size: 14px; margin-top: 8px; }
.pnode .pn-tag { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.parrow { flex: none; display: grid; place-items: center; width: 34px; color: var(--text-muted); font-size: 18px; }

.agent-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.agent-card { display: flex; flex-direction: column; gap: 12px; cursor: pointer; transition: transform var(--dur-fast) var(--ease); }
.agent-card:hover { transform: translateY(-2px); }
.ac-head { display: flex; align-items: center; gap: 12px; }
.ac-icon {
  width: 40px; height: 40px; border-radius: 10px; flex: none; display: grid; place-items: center;
  font-size: 18px; background: var(--mint-tint); border: 1px solid var(--border-mint);
}
.ac-name { font-weight: 650; font-size: 15px; }
.ac-role { font-size: 12px; color: var(--text-muted); }
.ac-doing { font-size: 13px; color: var(--text-secondary); background: var(--bg-inset); border-radius: var(--radius-md); padding: 10px 12px; }
.working-badge { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; color: var(--mint-400); letter-spacing: 0.04em; text-transform: uppercase; }
.working-badge .d { width: 5px; height: 5px; border-radius: 50%; background: var(--mint-400); animation: agentDots 1.2s var(--ease) infinite; }
.working-badge .d:nth-child(2) { animation-delay: .2s; }
.working-badge .d:nth-child(3) { animation-delay: .4s; }

/* ---------- drawer ---------- */
.scrim { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.5); backdrop-filter: blur(2px); z-index: 40; animation: fadeIn var(--dur-base) var(--ease); }
.drawer {
  position: fixed; top: 0; right: 0; height: 100vh; width: min(480px, 94vw); z-index: 50;
  background: var(--bg-panel); border-left: 1px solid var(--border-soft);
  box-shadow: var(--shadow-pop); display: flex; flex-direction: column;
  animation: drawerIn var(--dur-base) var(--ease);
}
.drawer-hd { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border-subtle); }
.drawer-hd .dh-title { font-size: 16px; font-weight: 650; }
.drawer-hd .dh-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.drawer-close { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; color: var(--text-secondary); font-size: 18px; }
.drawer-close:hover { background: rgba(255,255,255,0.05); color: var(--text-primary); }
.drawer-body { padding: 20px 22px; overflow-y: auto; flex: 1; }
.drawer-foot { padding: 16px 22px; border-top: 1px solid var(--border-subtle); display: flex; gap: 10px; }
.drawer-foot .btn { flex: 1; justify-content: center; }

/* urgent queue items */
.uq-item { display: flex; gap: 12px; padding: 14px; border-radius: var(--radius-md); border: 1px solid var(--border-subtle); margin-bottom: 12px; background: var(--bg-inset); }
.uq-item.hero { border-color: var(--red-glow); background: linear-gradient(120deg, var(--red-tint), transparent 70%), var(--bg-inset); }
.uq-body { flex: 1; min-width: 0; }
.uq-title { font-weight: 600; font-size: 14px; }
.uq-detail { font-size: 12.5px; color: var(--text-secondary); margin-top: 3px; line-height: 1.45; }
.uq-actions { margin-top: 10px; }

/* PO draft */
.po-line { background: var(--bg-inset); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); padding: 14px; margin-bottom: 14px; }
.po-row { display: flex; justify-content: space-between; gap: 12px; font-size: 13.5px; padding: 5px 0; }
.po-row .k { color: var(--text-muted); }
.po-row .v { font-family: var(--font-mono); font-variant-numeric: tabular-nums; text-align: right; }
.live-stamp { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: var(--radius-md); background: var(--green-tint); border: 1px solid var(--green-glow); color: var(--green); font-size: 12.5px; font-weight: 600; margin-bottom: 14px; }
.email-preview { background: var(--bg-inset); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); padding: 14px; font-size: 13px; color: var(--text-secondary); line-height: 1.55; white-space: pre-wrap; }
.email-preview .subj { color: var(--text-primary); font-weight: 600; }
.po-success { text-align: center; padding: 20px; }
.po-success .check { width: 56px; height: 56px; border-radius: 50%; background: var(--green-tint); border: 1px solid var(--green-glow); color: var(--green); font-size: 26px; display: grid; place-items: center; margin: 0 auto 14px; }

.detail-list { display: flex; flex-direction: column; gap: 0; }
.detail-list .dl-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border-subtle); font-size: 13.5px; }
.detail-list .dl-row .k { color: var(--text-muted); }
.detail-list .dl-row .v { text-align: right; }
.steps { counter-reset: s; display: flex; flex-direction: column; gap: 12px; }
.step { display: flex; gap: 12px; font-size: 13.5px; color: var(--text-secondary); line-height: 1.5; }
.step::before { counter-increment: s; content: counter(s); flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--mint-tint); border: 1px solid var(--border-mint); color: var(--mint-400); font-weight: 700; font-size: 12px; display: grid; place-items: center; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .band-c { grid-template-columns: 1fr; }
  .kanban { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: 64px 1fr; }
  .brand-name, .brand-sub, .nav-item span.label, .nav-foot { display: none; }
  .nav-item { justify-content: center; }
  .nav-badge { position: absolute; top: 2px; right: 2px; margin: 0; }
  .triage { grid-template-columns: 1fr; }
  .kanban { grid-template-columns: 1fr; }
  .pay-summary { grid-template-columns: 1fr; }
}