:root {
  --bg: #0f172a;
  --panel: #111827;
  --panel-2: #1f2937;
  --line: #334155;
  --text: #e5e7eb;
  --muted: #94a3b8;
  --accent: #2563eb;
  --green: #16a34a;
  --red: #dc2626;
  --black: #020617;
  --warning: #f59e0b;
  --radius: 18px;
  --shadow: 0 16px 32px rgba(0, 0, 0, 0.22);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: linear-gradient(180deg, #0b1220, #111827); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

.app-shell {
  min-height: 100vh;
  padding: 16px;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
}

.card {
  background: rgba(17, 24, 39, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero, .section { padding: 20px; }

.hero {
  min-height: calc(100vh - 32px);
  display: grid;
  place-items: center;
}

.hero-card {
  width: min(100%, 760px);
  padding: 28px;
}

h1, h2, h3, p { margin: 0; }
.title { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; }
.subtitle { color: var(--muted); margin-top: 10px; line-height: 1.5; }
.grid-2, .grid-3, .grid-4 { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.btn {
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 14px;
  padding: 14px 16px;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,.18); }
.btn.primary { background: var(--accent); border-color: rgba(255,255,255,.12); }
.btn.ghost { background: transparent; }
.btn.service { min-height: 84px; font-weight: 800; font-size: 1.1rem; }
.btn.back { display: inline-flex; align-items: center; gap: 8px; width: fit-content; }
.btn.small { padding: 10px 12px; border-radius: 12px; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.notice {
  background: rgba(245, 158, 11, 0.12);
  color: #fde68a;
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 14px;
  border-radius: 14px;
  line-height: 1.5;
}

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

.badge {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.15);
  color: var(--muted);
}

.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.stat {
  padding: 16px;
  border-radius: 16px;
  color: white;
}
.stat.green { background: linear-gradient(180deg, rgba(22,163,74,.95), rgba(22,163,74,.8)); }
.stat.red { background: linear-gradient(180deg, rgba(220,38,38,.95), rgba(220,38,38,.8)); }
.stat.black { background: linear-gradient(180deg, rgba(15,23,42,.98), rgba(2,6,23,.94)); border: 1px solid rgba(255,255,255,.08); }
.stat-label { font-size: .85rem; opacity: .88; }
.stat-value { font-size: 2rem; font-weight: 900; margin-top: 8px; }

.toolbar { display: grid; grid-template-columns: 1.3fr .7fr auto; gap: 12px; align-items: center; }
.input, .textarea, .select {
  width: 100%;
  background: #0b1220;
  color: var(--text);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 14px;
  padding: 13px 14px;
}
.textarea { min-height: 110px; resize: vertical; }

.layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
.list-panel, .map-panel { min-height: 540px; }
.table-wrap { overflow: auto; border-radius: 14px; border: 1px solid rgba(148, 163, 184, 0.1); }
.table { width: 100%; border-collapse: collapse; min-width: 740px; }
.table th, .table td { padding: 12px 14px; border-bottom: 1px solid rgba(148, 163, 184, 0.08); text-align: left; }
.table th { color: var(--muted); font-size: .84rem; background: rgba(255,255,255,0.02); position: sticky; top: 0; }
.table tr:hover { background: rgba(255,255,255,0.03); }

.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.tag { display: inline-flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 999px; font-size: .85rem; }
.tag.green { background: rgba(22, 163, 74, 0.16); color: #86efac; }
.tag.red { background: rgba(220, 38, 38, 0.16); color: #fca5a5; }
.tag.black { background: rgba(15, 23, 42, 0.95); color: #e2e8f0; border: 1px solid rgba(255,255,255,.08); }
.tag.warning { background: rgba(245, 158, 11, 0.16); color: #fde68a; }

.map { min-height: 540px; border-radius: 16px; overflow: hidden; }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.detail-box {
  padding: 16px;
  border-radius: 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148, 163, 184, 0.08);
}
.detail-label { color: var(--muted); font-size: .82rem; margin-bottom: 8px; }
.detail-value { font-size: 1rem; font-weight: 700; }
.muted { color: var(--muted); }

.timeline { display: grid; gap: 12px; }
.timeline-item {
  border-left: 3px solid rgba(37, 99, 235, 0.5);
  padding: 4px 0 4px 14px;
}

.actions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-card { padding: 18px; }
.form-card h3 { margin-bottom: 12px; }
.form-card .stack { display: grid; gap: 10px; }

.route-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.selection-summary { color: var(--muted); }
.empty-state {
  padding: 30px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed rgba(148, 163, 184, 0.2);
  border-radius: 16px;
}
.footer-note { color: var(--muted); font-size: .86rem; }

.device-tablet .container { max-width: 1280px; }
.device-phone .container { max-width: 540px; }
.device-phone .layout,
.device-phone .detail-grid,
.device-phone .actions-grid,
.device-phone .grid-2,
.device-phone .grid-3,
.device-phone .toolbar,
.device-phone .stats { grid-template-columns: 1fr; }
.device-phone .hero-card { padding: 22px; }

@media (max-width: 980px) {
  .layout, .detail-grid, .actions-grid, .grid-2, .grid-3, .toolbar, .stats { grid-template-columns: 1fr; }
  .map, .list-panel, .map-panel { min-height: 420px; }
}

.layout.single { grid-template-columns: 1fr; }
.segmented { display:flex; gap:10px; flex-wrap:wrap; }
.zone-grid { display:grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap:14px; }
.zone-card { padding:18px; text-align:left; }
.title-sm { font-size:1.15rem; font-weight:800; margin-top:6px; }