/* EVVO QTC Control Tower - dark operations console.
   One theme (dark, locked). One interactive accent (signal blue).
   Green / amber / red are reserved for state, never decoration.
   Radius system: 12px cards, 8px controls, 999px pills. */

:root {
  --bg: #0b111d;
  --bg-raise: #0e1626;
  --panel: #111c2f;
  --panel-raise: #15233a;
  --line: #1f2f4a;
  --line-soft: #182640;
  --ink: #e8eef7;
  --ink-dim: #9fb0c7;
  --ink-faint: #64748b;

  --accent: #6c9ef8;
  --accent-ink: #0b111d;
  --accent-soft: rgba(108, 158, 248, 0.13);

  --ok: #4ade80;
  --ok-dim: #86efac;
  --ok-soft: rgba(74, 222, 128, 0.12);
  --warn: #fbbf24;
  --warn-soft: rgba(251, 191, 36, 0.12);
  --bad: #f87171;
  --bad-soft: rgba(248, 113, 113, 0.12);
  --idle: #8b9bb4;
  --idle-soft: rgba(139, 155, 180, 0.12);

  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --r-card: 12px;
  --r-ctl: 8px;
  --r-pill: 999px;

  --shadow: 0 1px 2px rgba(2, 6, 14, 0.5), 0 8px 24px rgba(2, 6, 14, 0.35);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  font: 14.5px/1.55 var(--sans);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(108, 158, 248, 0.05), transparent 60%),
    var(--bg);
  min-height: 100dvh;
}

:is(button, input, select, a):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--r-ctl);
}
.mono, .num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--ink-dim); }
.faint { color: var(--ink-faint); }

/* ---------- App bar ---------- */
.appbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 18px;
  padding: 0 22px; height: 58px;
  background: rgba(11, 17, 29, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand-mark { display: grid; place-items: center; width: 26px; height: 26px; border-radius: var(--r-ctl); background: var(--accent); color: var(--accent-ink); font-weight: 800; font-size: 13px; letter-spacing: -0.02em; flex: none; }
.brand-name { font-weight: 650; letter-spacing: -0.01em; white-space: nowrap; }
.brand-sub { color: var(--ink-faint); font-size: 12.5px; white-space: nowrap; }

.viewswitch { display: flex; gap: 2px; padding: 3px; background: var(--bg-raise); border: 1px solid var(--line-soft); border-radius: var(--r-ctl); }
.viewswitch button {
  border: 0; background: transparent; color: var(--ink-dim);
  font: 600 13px/1 var(--sans); padding: 7px 14px; border-radius: 6px; cursor: pointer;
  transition: color 0.15s var(--ease), background 0.15s var(--ease);
}
.viewswitch button:hover { color: var(--ink); }
.viewswitch button[aria-selected="true"] { background: var(--panel-raise); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }

.appbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.live { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--ink-dim); font-family: var(--mono); white-space: nowrap; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); flex: none; }
.live[data-state="stale"] .live-dot { background: var(--warn); }
.live[data-state="stale"] { color: var(--warn); }
.live[data-state="off"] .live-dot { background: var(--ink-faint); }
@media (prefers-reduced-motion: no-preference) {
  .live[data-state="live"] .live-dot { animation: breathe 2.4s var(--ease) infinite; }
  @keyframes breathe { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }
}
.btn {
  font: 600 12.5px/1 var(--sans); color: var(--ink-dim);
  background: transparent; border: 1px solid var(--line); border-radius: var(--r-ctl);
  padding: 8px 13px; cursor: pointer;
  transition: color 0.15s var(--ease), border-color 0.15s var(--ease), background 0.15s var(--ease), transform 0.1s var(--ease);
}
.btn:hover { color: var(--ink); border-color: var(--ink-faint); background: var(--bg-raise); }
.btn:active { transform: translateY(1px); }
.userchip {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; color: var(--ink-dim);
  border: 1px solid var(--line-soft); border-radius: var(--r-pill);
  padding: 5px 12px 5px 6px; max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.userchip .avatar {
  width: 20px; height: 20px; border-radius: 50%; flex: none;
  display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent);
  font: 700 10px/1 var(--sans); letter-spacing: 0.02em;
}

/* ---------- Build bar ---------- */
.buildbar {
  display: flex; flex-wrap: wrap; gap: 4px 18px; align-items: center;
  padding: 5px 22px; font: 11.5px/1.4 var(--mono); color: var(--ink-dim);
  background: var(--bg-raise); border-bottom: 1px solid var(--line-soft);
}
.buildbar b { color: var(--ink); font-weight: 600; }

/* ---------- Layout ---------- */
main { max-width: 1440px; margin: 0 auto; padding: 22px 22px 40px; }
.view-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 14px; margin: 4px 0 16px; }
.view-head h2 { margin: 0; font-size: 17px; font-weight: 650; letter-spacing: -0.01em; }
.surface-at { font: 11.5px/1 var(--mono); color: var(--ink-faint); }
.toolbar { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.toolbar input[type="search"] {
  font: 13px/1 var(--sans); color: var(--ink);
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-ctl);
  padding: 8px 12px; width: 230px;
  transition: border-color 0.15s var(--ease);
}
.toolbar input[type="search"]::placeholder { color: var(--ink-faint); }
.toolbar input[type="search"]:focus { border-color: var(--accent); outline: none; }
.toolbar select {
  font: 13px/1 var(--sans); color: var(--ink-dim);
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-ctl);
  padding: 8px 10px; cursor: pointer;
}
.count-chip { font: 11.5px/1 var(--mono); color: var(--ink-faint); white-space: nowrap; }

/* ---------- Gate pipeline ---------- */
.pipeline {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(118px, 1fr);
  gap: 0; margin-bottom: 20px; overflow-x: auto;
  background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--r-card);
  padding: 10px;
}
.pipeline::-webkit-scrollbar { height: 6px; }
.pipeline::-webkit-scrollbar-thumb { background: var(--line); border-radius: 3px; }
.stage {
  position: relative; padding: 8px 12px 6px 18px;
  border-left: 1px solid var(--line-soft);
}
.stage:first-child { border-left: 0; padding-left: 10px; }
.stage::before {
  content: ""; position: absolute; left: -4px; top: 50%; translate: 0 -50%;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--bg); border: 1.5px solid var(--line);
}
.stage:first-child::before { display: none; }
.stage-label { font: 600 9.5px/1.3 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint); }
.stage-count { font: 650 22px/1.15 var(--mono); font-variant-numeric: tabular-nums; }
.stage-count[data-zero="true"] { color: var(--ink-faint); }
.stage-age { font: 10.5px/1.4 var(--mono); color: var(--ink-faint); white-space: nowrap; }
.stage[data-sev="warn"] .stage-age { color: var(--warn); }
.stage[data-sev="bad"] .stage-age { color: var(--bad); }

/* ---------- Contract board ---------- */
.contract-board { display: grid; grid-template-columns: repeat(auto-fill, minmax(430px, 1fr)); gap: 14px; }
@media (max-width: 520px) { .contract-board { grid-template-columns: 1fr; } }

.ccard {
  position: relative; display: grid; gap: 11px; align-content: start;
  background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--r-card);
  padding: 15px 16px 13px;
  transition: border-color 0.18s var(--ease), translate 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .ccard { animation: card-in 0.32s var(--ease) both; animation-delay: calc(var(--i, 0) * 26ms); }
  @keyframes card-in { from { opacity: 0; translate: 0 6px; } to { opacity: 1; translate: 0 0; } }
  .ccard:hover { translate: 0 -2px; box-shadow: var(--shadow); border-color: var(--line); }
}
.ccard[data-sev="warn"] { border-color: rgba(251, 191, 36, 0.28); }
.ccard[data-sev="bad"] { border-color: rgba(248, 113, 113, 0.35); }
.ccard::before {
  content: ""; position: absolute; inset-inline: 14px; top: 0; height: 2px;
  border-radius: 0 0 3px 3px; background: transparent;
}
.ccard[data-sev="warn"]::before { background: var(--warn); opacity: 0.7; }
.ccard[data-sev="bad"]::before { background: var(--bad); opacity: 0.8; }

.ccard-head { display: flex; align-items: flex-start; gap: 10px; }
.ccard-title { font-size: 14.5px; font-weight: 650; letter-spacing: -0.005em; overflow-wrap: anywhere; }
.ccard-sub { font: 11px/1.5 var(--mono); color: var(--ink-faint); margin-top: 1px; }
.gate-badge {
  margin-left: auto; flex: none; max-width: 46%;
  font: 600 10px/1.2 var(--mono); letter-spacing: 0.04em;
  color: var(--ink-dim); background: var(--bg-raise);
  border: 1px solid var(--line-soft); border-radius: var(--r-pill);
  padding: 4px 10px; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.axes { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 4px; }
.axis {
  display: flex; justify-content: space-between; gap: 6px; align-items: baseline;
  font: 10.5px/1.5 var(--mono);
  background: var(--bg-raise); border-radius: 6px; padding: 3px 8px;
  color: var(--ink-dim);
}
.axis b { font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 62%; }
.axis[data-tone="ok"] b { color: var(--ok); }
.axis[data-tone="warn"] b { color: var(--warn); }
.axis[data-tone="bad"] b { color: var(--bad); }
.axis .ax-k { color: var(--ink-faint); }

.waiting {
  display: grid; gap: 2px;
  border-left: 3px solid var(--warn); border-radius: 3px;
  background: var(--warn-soft); padding: 8px 11px;
}
.waiting[data-sev="bad"] { border-left-color: var(--bad); background: var(--bad-soft); }
.waiting[data-sev="ok"], .waiting[data-sev="idle"] { border-left-color: var(--idle); background: var(--idle-soft); }
.waiting-main { font-size: 13px; }
.waiting-main b { font-weight: 650; }
.waiting-meta { font: 11px/1.5 var(--mono); color: var(--ink-dim); }

.approvals { display: grid; gap: 4px; }
.approval {
  display: flex; align-items: baseline; gap: 8px;
  font: 11.5px/1.5 var(--mono);
  background: var(--bg-raise); border: 1px solid var(--line-soft); border-radius: var(--r-ctl); padding: 5px 9px;
}
.approval .a-id { color: var(--accent); }
.approval .a-role { color: var(--ink-dim); }
.approval .a-age { margin-left: auto; color: var(--ink-faint); white-space: nowrap; }
.approval .a-age[data-sev="warn"] { color: var(--warn); }
.approval .a-age[data-sev="bad"] { color: var(--bad); }

.ccard-foot { display: flex; align-items: center; gap: 12px; font: 11px/1.4 var(--mono); color: var(--ink-faint); }
.owners { display: flex; flex-wrap: wrap; gap: 4px; }
.own { display: inline-flex; align-items: center; gap: 5px; font: 10.5px/1 var(--mono); color: var(--ink-dim); background: var(--bg-raise); border-radius: var(--r-pill); padding: 3px 8px 3px 4px; }
.own i { width: 15px; height: 15px; border-radius: 50%; background: var(--idle-soft); color: var(--ink-dim); display: grid; place-items: center; font: 700 8px/1 var(--sans); font-style: normal; }
.links { margin-left: auto; display: flex; gap: 10px; }
.links a { color: var(--accent); text-decoration: none; font-size: 11px; }
.links a:hover { text-decoration: underline; }

/* ---------- Loop health ---------- */
.loop-grid { display: grid; gap: 14px; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; }
.stat {
  background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--r-card);
  padding: 12px 14px; display: grid; gap: 3px; align-content: start;
}
.stat-label { font: 600 9.5px/1.3 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint); }
.stat-value { font: 650 24px/1.1 var(--mono); font-variant-numeric: tabular-nums; }
.stat-value[data-tone="ok"] { color: var(--ok); }
.stat-value[data-tone="warn"] { color: var(--warn); }
.stat-value[data-tone="bad"] { color: var(--bad); }
.stat-sub { font: 11px/1.5 var(--mono); color: var(--ink-dim); }

.panel { background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--r-card); padding: 14px 16px; }
.panel > h3 { margin: 0 0 10px; font: 650 12px/1.3 var(--sans); letter-spacing: 0.01em; color: var(--ink-dim); }
.kv-row { display: flex; flex-wrap: wrap; gap: 5px; }
.kv {
  font: 10.5px/1.6 var(--mono); color: var(--ink-dim);
  background: var(--bg-raise); border-radius: var(--r-pill); padding: 2px 10px;
  font-variant-numeric: tabular-nums;
}
.kv b { color: var(--ink); font-weight: 600; }
.kv[data-tone="ok"] b { color: var(--ok); }
.kv[data-tone="warn"] b { color: var(--warn); }
.kv[data-tone="bad"] b { color: var(--bad); }

table { border-collapse: collapse; width: 100%; font-size: 12.5px; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line-soft); }
tr:last-child td { border-bottom: 0; }
th { font: 600 9.5px/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint); }
td.num, th.num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
td.mono { font-size: 11px; }

.oldest {
  margin-top: 10px; display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: baseline;
  font: 11.5px/1.6 var(--mono); color: var(--ink-dim);
  background: var(--bg-raise); border: 1px dashed var(--line); border-radius: var(--r-ctl); padding: 7px 11px;
}
.oldest b { color: var(--ink); font-weight: 600; }
.oldest[data-sev="warn"] { border-color: rgba(251, 191, 36, 0.4); }
.oldest[data-sev="bad"] { border-color: rgba(248, 113, 113, 0.45); }

/* ---------- Login ---------- */
#view-login { display: grid; place-items: center; min-height: calc(100dvh - 160px); }
.login-card {
  width: min(380px, calc(100vw - 40px));
  background: var(--panel); border: 1px solid var(--line-soft); border-radius: 16px;
  padding: 30px 28px 26px; display: grid; gap: 14px; box-shadow: var(--shadow);
}
.login-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 2px; }
.login-card h1 { margin: 0; font-size: 19px; font-weight: 650; letter-spacing: -0.01em; }
.login-card p { margin: 0; font-size: 12.5px; color: var(--ink-dim); }
.login-card label { display: grid; gap: 6px; font: 600 12px/1 var(--sans); color: var(--ink-dim); }
.login-card input {
  font: 14px/1 var(--sans); color: var(--ink);
  background: var(--bg-raise); border: 1px solid var(--line); border-radius: var(--r-ctl);
  padding: 11px 12px; transition: border-color 0.15s var(--ease);
}
.login-card input:focus { border-color: var(--accent); outline: none; }
.login-submit {
  font: 650 14px/1 var(--sans); color: var(--accent-ink);
  background: var(--accent); border: 0; border-radius: var(--r-ctl);
  padding: 12px; cursor: pointer; margin-top: 4px;
  transition: filter 0.15s var(--ease), transform 0.1s var(--ease);
}
.login-submit:hover { filter: brightness(1.08); }
.login-submit:active { transform: translateY(1px); }
.login-submit:disabled { opacity: 0.55; cursor: default; }
.login-error { color: var(--bad); font-size: 12.5px; margin: 0; min-height: 1em; }

/* ---------- States: skeleton, empty, error ---------- */
.skel {
  border-radius: var(--r-card); background: var(--panel); border: 1px solid var(--line-soft);
  min-height: 200px; position: relative; overflow: hidden;
}
.skel::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 30%, rgba(159, 176, 199, 0.06) 50%, transparent 70%);
  translate: -100% 0;
}
@media (prefers-reduced-motion: no-preference) {
  .skel::after { animation: sweep 1.4s var(--ease) infinite; }
  @keyframes sweep { to { translate: 100% 0; } }
}
.empty {
  grid-column: 1 / -1; text-align: center; padding: 46px 20px;
  color: var(--ink-dim); background: var(--panel);
  border: 1px dashed var(--line); border-radius: var(--r-card);
}
.empty b { color: var(--ink); display: block; font-size: 14px; margin-bottom: 4px; }
.app-error {
  position: fixed; bottom: 18px; left: 50%; translate: -50% 0; z-index: 100;
  background: var(--bad-soft); color: var(--bad);
  border: 1px solid rgba(248, 113, 113, 0.4); border-radius: var(--r-card);
  padding: 11px 18px; font-size: 13px; max-width: min(640px, 86vw);
  box-shadow: var(--shadow);
}

/* ---------- Footer ---------- */
.footer {
  max-width: 1440px; margin: 8px auto 34px; padding: 0 22px;
  display: flex; flex-wrap: wrap; gap: 4px 22px;
  font-size: 11.5px; color: var(--ink-faint);
}
.footer code { font-family: var(--mono); color: var(--ink-dim); }

@media (max-width: 760px) {
  .appbar { flex-wrap: wrap; height: auto; padding: 10px 14px; gap: 10px; }
  .appbar-right { margin-left: 0; width: 100%; justify-content: space-between; }
  main { padding: 16px 14px 32px; }
  .toolbar { margin-left: 0; width: 100%; }
  .toolbar input[type="search"] { width: 100%; }
  .gate-badge { max-width: 40%; }
}