:root {
  --bg: #07111f;
  --panel: rgba(10, 28, 54, .84);
  --panel-strong: #0b213f;
  --line: rgba(111, 187, 255, .18);
  --text: #eef7ff;
  --muted: #91a9c6;
  --cyan: #23c8ee;
  --blue: #2d6bff;
  --green: #35e6a7;
  --warn: #ffd166;
  --danger: #ff6b7a;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 10%, rgba(35, 200, 238, .18), transparent 30%),
    radial-gradient(circle at 84% 18%, rgba(45, 107, 255, .13), transparent 28%),
    linear-gradient(135deg, #050a14, #081a34 48%, #07111f);
}

button, input, select, textarea { font: inherit; }
button {
  border: 1px solid rgba(45, 107, 255, .55);
  color: white;
  background: linear-gradient(135deg, rgba(35, 200, 238, .18), rgba(45, 107, 255, .56));
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
button:hover { transform: translateY(-1px); border-color: var(--cyan); }
input, select, textarea {
  width: 100%;
  color: var(--text);
  background: rgba(5, 16, 32, .78);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
  outline: none;
}
textarea { min-height: 220px; resize: vertical; }
code {
  display: inline-block;
  color: #b9f4ff;
  background: rgba(35, 200, 238, .09);
  border: 1px solid rgba(35, 200, 238, .16);
  border-radius: 6px;
  padding: 3px 6px;
}

.app-shell { display: grid; grid-template-columns: 280px 1fr; min-height: 100vh; }
.sidebar {
  padding: 24px 18px;
  background: rgba(4, 9, 18, .78);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.brand { display: flex; gap: 12px; align-items: center; margin-bottom: 28px; }
.brand img { width: 44px; height: 44px; object-fit: contain; border-radius: 10px; background: rgba(255,255,255,.08); }
.brand strong { display: block; font-size: 18px; }
.brand span { color: var(--muted); font-size: 12px; }
nav { display: grid; gap: 8px; }
nav button {
  text-align: left;
  background: transparent;
  border-color: transparent;
  color: var(--muted);
  min-height: 42px;
}
nav button.active, nav button:hover {
  color: white;
  background: rgba(35, 200, 238, .10);
  border-color: var(--line);
}
.side-card {
  margin-top: 24px;
  border: 1px solid var(--line);
  background: rgba(8, 26, 50, .72);
  border-radius: 8px;
  padding: 16px;
}
.side-card span, .panel-head span, .auth-card span { color: var(--cyan); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.side-card strong { display: block; margin: 8px 0; font-size: 20px; }
.side-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }

.main { padding: 26px; overflow: auto; }
.topbar { display: flex; justify-content: space-between; gap: 18px; align-items: center; margin-bottom: 24px; }
.topbar p { margin: 0 0 6px; color: var(--cyan); }
.topbar h1 { margin: 0; font-size: 32px; letter-spacing: 0; }
.top-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.view { display: none; }
.view.active { display: block; }

body:not(.admin-mode) .admin-nav,
body:not(.admin-mode) .admin-view,
body:not(.admin-mode) .admin-card,
body:not(.admin-mode) .admin-action { display: none !important; }
body.admin-mode .client-nav,
body.admin-mode .client-view,
body.admin-mode .client-card,
body.admin-mode .client-action { display: none !important; }

.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(150px, 1fr)); gap: 14px; margin-bottom: 16px; }
.metric-grid article, .panel, .auth-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 8px;
  box-shadow: 0 16px 50px rgba(0,0,0,.22);
}
.metric-grid article { padding: 18px; min-height: 126px; }
.metric-grid span { color: var(--muted); }
.metric-grid strong { display: block; font-size: 38px; margin: 10px 0; color: white; }
.metric-grid p { margin: 0; color: var(--muted); font-size: 13px; }
.workbench, .relay-map { display: grid; grid-template-columns: 1.7fr 1fr; gap: 16px; }
.panel { padding: 18px; }
.panel.wide { min-width: 0; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 16px; }
.panel-head h2 { margin: 6px 0 0; font-size: 18px; }
.mini-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.muted, .panel p { color: var(--muted); line-height: 1.7; }

.sync-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(8, 26, 50, .62);
}
.sync-strip span { color: var(--cyan); font-size: 12px; letter-spacing: .08em; }
.sync-strip strong { display: block; margin: 5px 0; }
.sync-strip p { margin: 0; color: var(--muted); }
.legend { display: flex; align-items: center; gap: 12px; color: var(--muted); white-space: nowrap; }
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.dot.high { background: var(--green); box-shadow: 0 0 18px rgba(53,230,167,.45); }
.dot.mid { background: var(--warn); box-shadow: 0 0 18px rgba(255,209,102,.38); }
.dot.low { background: var(--blue); box-shadow: 0 0 18px rgba(45,107,255,.38); }

.lead-list { display: grid; gap: 10px; }
.lead-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(5, 16, 32, .58);
  border-radius: 8px;
}
.lead-card h3 { margin: 0 0 6px; font-size: 16px; }
.lead-card p { margin: 0; color: var(--muted); line-height: 1.55; font-size: 13px; }
.score {
  min-width: 60px;
  text-align: center;
  padding: 8px 10px;
  border-radius: 8px;
  color: #04101f;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  font-weight: 800;
}
.status-stack { display: grid; gap: 10px; }
.status-stack div, .domain-list div {
  padding: 12px;
  border: 1px solid var(--line);
  background: rgba(5, 16, 32, .55);
  border-radius: 8px;
}
.status-stack b, .domain-list b { display: block; margin-bottom: 6px; }
.status-stack span, .domain-list span { color: var(--muted); font-size: 13px; }

.filters { display: grid; grid-template-columns: 150px 150px 150px 1fr 96px; gap: 10px; margin-bottom: 14px; }
.table-wrap { border: 1px solid var(--line); border-radius: 8px; overflow: auto; background: rgba(5, 16, 32, .60); }
table { width: 100%; border-collapse: collapse; min-width: 1180px; }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--cyan); font-size: 13px; background: rgba(8, 26, 50, .72); }
td { color: #dcecff; font-size: 13px; }
.compact-table { min-width: 1100px; }
.route-table { overflow: auto; border: 1px solid var(--line); border-radius: 8px; }
.route-table label { display: flex; gap: 8px; align-items: center; }
.route-table input { width: auto; }

.lead-name { display: block; font-size: 15px; color: #fff; margin-bottom: 6px; }
.subtext { color: var(--muted); line-height: 1.45; }
.phone-text {
  display: inline-block;
  padding: 6px 9px;
  border-radius: 8px;
  background: rgba(35, 200, 238, .11);
  color: #aeeeff;
  font-weight: 800;
  white-space: nowrap;
}
.intent-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 70px;
  padding: 6px 9px;
  border-radius: 999px;
  font-weight: 800;
}
.intent-high { background: rgba(53,230,167,.18); color: #7ff7c8; border: 1px solid rgba(53,230,167,.35); }
.intent-mid { background: rgba(255,209,102,.16); color: #ffe39a; border: 1px solid rgba(255,209,102,.32); }
.intent-low { background: rgba(45,107,255,.16); color: #a9c6ff; border: 1px solid rgba(45,107,255,.35); }
.row-high { background: linear-gradient(90deg, rgba(53,230,167,.10), transparent 42%); }
.row-mid { background: linear-gradient(90deg, rgba(255,209,102,.08), transparent 42%); }
.row-low { background: linear-gradient(90deg, rgba(45,107,255,.08), transparent 42%); }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.row-actions button { padding: 8px 10px; }

.auth-card { max-width: 760px; padding: 24px; display: grid; gap: 14px; }
.auth-card h2 { margin: 6px 0; }
.auth-card p { color: var(--muted); margin: 0; }
pre {
  white-space: pre-wrap;
  margin: 10px 0 0;
  color: var(--green);
  background: rgba(0,0,0,.20);
  border-radius: 8px;
  padding: 12px;
  overflow: auto;
}
.admin-grid { display: grid; grid-template-columns: minmax(320px, .8fr) minmax(520px, 1.2fr); gap: 16px; }
.panel input, .panel select, .panel textarea { margin-bottom: 10px; }
.data-list { display: grid; gap: 10px; }
.data-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 14px;
  align-items: center;
  padding: 13px;
  border: 1px solid var(--line);
  background: rgba(5, 16, 32, .55);
  border-radius: 8px;
}
.data-row strong { display: block; margin-bottom: 5px; }
.data-row span { display: block; color: var(--muted); font-size: 13px; line-height: 1.45; }
.data-row b { white-space: nowrap; }
.data-row em { font-style: normal; color: var(--muted); white-space: nowrap; }
.data-row .ok, .ok { color: var(--green); }
.data-row .bad, .bad { color: var(--danger); }
.status-badge {
  display: inline-block;
  padding: 5px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.agent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}
.agent-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: rgba(5, 16, 32, .58);
}
.agent-card span { color: var(--cyan); font-size: 12px; }
.agent-card h3 { margin: 9px 0 6px; }
.agent-card p, .agent-card small { color: var(--muted); line-height: 1.55; }
.agent-card b { display: block; margin-top: 12px; color: var(--green); }
.empty { color: var(--muted); margin: 0; }

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.62);
  display: grid;
  place-items: center;
  z-index: 30;
  padding: 28px;
}
.modal.hidden { display: none; }
.modal-card {
  position: relative;
  width: min(860px, 94vw);
  max-height: 86vh;
  overflow: auto;
  border: 1px solid rgba(35, 200, 238, .35);
  border-radius: 8px;
  background: #081a34;
  box-shadow: 0 30px 90px rgba(0,0,0,.45);
  padding: 24px;
}
.modal-card > span { color: var(--cyan); font-size: 12px; letter-spacing: .08em; }
.modal-card h2 { margin: 8px 0 18px; }
.icon-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 50%;
}
.modal-body { display: grid; gap: 12px; }
.detail-block {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(5, 16, 32, .52);
  padding: 14px;
}
.detail-block b { display: block; margin-bottom: 7px; color: #fff; }
.detail-block p { margin: 0; color: var(--muted); line-height: 1.6; }

@media (max-width: 1100px) {
  .app-shell { grid-template-columns: 1fr; }
  .metric-grid, .workbench, .relay-map, .admin-grid { grid-template-columns: 1fr; }
  .filters { grid-template-columns: 1fr; }
  .topbar { align-items: stretch; flex-direction: column; }
}