:root {
  color-scheme: light;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --line: rgba(0, 0, 0, 0.08);
  --bg: #f5f5f7;
  --card: #ffffff;
  --fill: #f2f2f7;
  --green: #0c6b4d;
  --amber: #8a5a00;
  --red: #9f2d2d;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
}

button, input, select { font: inherit; color: inherit; }

button { cursor: pointer; }

:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

.hidden { display: none !important; }

.wordmark {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 650;
  letter-spacing: -0.03em;
}

.gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg);
}

.gate-card {
  width: min(400px, 100%);
  display: grid;
  gap: 14px;
}

.gate-card h1 {
  margin: 8px 0 0;
  font-size: 2.4rem;
  font-weight: 650;
  letter-spacing: -0.04em;
}

.lede { margin: 0; color: var(--muted); }

label { display: grid; gap: 6px; font-size: 0.82rem; color: var(--muted); }

input, select {
  border: 0;
  border-radius: 12px;
  background: var(--fill);
  padding: 12px 14px;
  color: var(--ink);
}

.gate-card button, .primary, dialog button[type="submit"] {
  border: 0;
  border-radius: 12px;
  background: var(--ink);
  color: white;
  padding: 12px 16px;
  font-weight: 600;
}

.error { min-height: 1.2em; margin: 0; color: var(--red); font-size: 0.92rem; }

.shell {
  height: 100vh;
  display: flex;
  overflow: hidden;
}

.sidebar {
  width: 240px;
  flex: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px 14px 14px;
  background: var(--card);
  border-right: 1px solid var(--line);
}

.nav { display: grid; gap: 2px; }

.nav-label {
  margin: 14px 10px 4px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
}

.nav button {
  border: 0;
  background: transparent;
  text-align: left;
  border-radius: 10px;
  padding: 8px 10px;
  color: var(--ink);
}

.nav button.active { background: var(--fill); font-weight: 600; }

.sidebar-foot {
  margin-top: auto;
  display: grid;
  gap: 8px;
  padding: 8px 10px 0;
}

.sidebar-foot p { margin: 0; color: var(--muted); font-size: 0.78rem; line-height: 1.35; }

.sidebar-foot button, .quiet, .text-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0;
  text-align: left;
  width: fit-content;
}

.company-switch select, .company-lock {
  width: 100%;
  border-radius: 12px;
  background: var(--fill);
}

.company-lock { display: block; padding: 10px 12px; }
.company-lock span {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
}
.company-lock strong { font-weight: 600; }

.workspace { flex: 1; min-width: 0; position: relative; }

.view { height: 100%; overflow: auto; }

.flash {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 40;
  margin: 0;
  background: var(--ink);
  color: white;
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 0.92rem;
}

.flash:empty { display: none; }

.page {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 32px 64px;
}

.page-head, .pane-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 18px;
}

h1 {
  margin: 0;
  font-size: 2rem;
  font-weight: 650;
  letter-spacing: -0.04em;
}

h2 { margin: 0; font-size: 1.35rem; letter-spacing: -0.03em; }

h3 { margin: 0 0 8px; font-size: 0.95rem; }

.sub { margin: 4px 0 0; color: var(--muted); }

.segments {
  display: flex;
  background: var(--fill);
  border-radius: 10px;
  padding: 2px;
}

.segments button {
  border: 0;
  background: transparent;
  border-radius: 8px;
  padding: 6px 12px;
  color: var(--muted);
}

.segments button.active {
  background: white;
  color: var(--ink);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.hero {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 28px;
  align-items: end;
  margin: 8px 0 28px;
}

.hero-score {
  margin: 0;
  font-size: 4.5rem;
  line-height: 0.9;
  font-weight: 600;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}

.hero p { margin: 0; }

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  margin-top: 14px;
}

.stats div { display: grid; }
.stats strong { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.stats span, .meta, .count, small { color: var(--muted); }

.columns {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  align-items: start;
}

.parts { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.parts li { display: flex; justify-content: space-between; gap: 12px; }
.parts b { font-variant-numeric: tabular-nums; }

.search {
  width: 100%;
  border-radius: 12px;
  background: var(--fill);
  padding: 10px 12px;
}

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }

.chips button {
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 4px 10px;
}

.chips button.active { background: var(--ink); color: white; }

.browse {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(320px, 400px) 1fr;
  min-height: 0;
}

.list-pane {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--card);
  border-right: 1px solid var(--line);
  padding: 16px 12px 0;
}

.list-scroll { overflow: auto; flex: 1; margin: 8px -12px 0; }

.rows { list-style: none; margin: 0; padding: 0; }

.row {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 12px;
  text-align: left;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  padding: 12px 16px;
}

.row.selected {
  background: #ececf1;
  box-shadow: inset 3px 0 0 var(--ink);
}

.row strong { grid-column: 1; font-weight: 600; }

.row > span { grid-column: 1; color: var(--muted); font-size: 0.82rem; }

.score, .row > .quiet {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  justify-self: end;
  font-variant-numeric: tabular-nums;
  font-weight: 650;
}

.float-detail .hero-score, .detail-pane .hero-score { font-size: 2.75rem; }

.good { color: var(--green); }
.mid { color: var(--amber); }
.bad { color: var(--red); }

.detail-pane { overflow: auto; padding: 28px 36px 64px; }

.placeholder { margin-top: 18vh; color: var(--muted); }
.placeholder h2 { color: var(--ink); margin-bottom: 8px; }

.alarm {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  text-align: left;
  border: 0;
  border-radius: 12px;
  background: #fde8e8;
  color: var(--red);
  padding: 12px 14px;
  margin-bottom: 8px;
}

.alarm.closed { background: var(--fill); color: var(--ink); }

.queue {
  width: 100%;
  display: grid;
  gap: 2px;
  text-align: left;
  border: 0;
  border-radius: 12px;
  background: #fff4d6;
  padding: 12px 14px;
  margin: 0 0 8px;
}

.queue span { color: var(--muted); font-size: 0.85rem; }

.suggest { display: grid; margin-top: 6px; }

.suggest button {
  text-align: left;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: white;
  padding: 10px 4px;
}

.assign { display: grid; gap: 8px; max-width: 460px; margin: 18px 0; }

.stack { display: grid; gap: 16px; margin-top: 22px; }

.trip {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
}

.trip.selected { background: var(--fill); margin: 0 -12px; padding: 12px; border-radius: 12px; }

.pill {
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--muted);
}

.map-view { position: relative; overflow: hidden; background: #e7e5e0; }

#map { position: absolute; inset: 0; }

.float-list, .float-detail {
  position: absolute;
  z-index: 500;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.float-list {
  top: 16px;
  left: 16px;
  bottom: 16px;
  width: min(360px, calc(100% - 32px));
  display: flex;
  flex-direction: column;
  padding: 12px;
}

.float-list .rows { overflow: auto; }

.float-detail {
  top: 16px;
  right: 16px;
  width: min(380px, calc(100% - 32px));
  max-height: calc(100% - 32px);
  overflow: auto;
  padding: 18px;
}

.count { margin: 8px 2px; font-size: 0.78rem; }

dialog {
  border: 0;
  border-radius: 18px;
  padding: 0;
  width: min(440px, calc(100vw - 32px));
  box-shadow: var(--shadow);
}

dialog::backdrop { background: rgba(0, 0, 0, 0.36); }

.sheet { display: grid; gap: 14px; padding: 22px; }

.sheet-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }

.sheet-head button { background: transparent; border: 0; color: var(--muted); }

@media (max-width: 960px) {
  .shell { flex-direction: column; height: auto; min-height: 100vh; overflow: visible; }
  .sidebar { width: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .nav { display: flex; gap: 4px; overflow: auto; }
  .nav-label, .sidebar-foot p { display: none; }
  .sidebar-foot { margin-top: 0; }
  .view { height: auto; min-height: calc(100vh - 132px); }
  .browse { grid-template-columns: 1fr; height: auto; }
  .list-pane { max-height: 52vh; border-right: 0; border-bottom: 1px solid var(--line); }
  .columns, .hero { grid-template-columns: 1fr; }
  .float-detail { top: auto; bottom: 16px; left: 16px; right: 16px; width: auto; }
  .float-list { bottom: auto; height: 42vh; }
}