:root {
  --bg: #f4f6fb;
  --card: #ffffff;
  --ink: #1f2937;
  --muted: #64748b;
  --line: #dbe4f0;
  --brand: #0b63f6;
  --ok: #0f9d58;
  --warn: #d97706;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: ui-sans-serif, -apple-system, Segoe UI, Roboto, sans-serif; background: radial-gradient(1100px 600px at 85% -10%, #dbeafe 0%, var(--bg) 50%); color: var(--ink); }
a { color: var(--brand); text-decoration: none; }
.container { max-width: 1120px; margin: 0 auto; padding: 20px; }
.nav { display:flex; justify-content:space-between; align-items:center; }
.brand { font-weight: 800; font-size: 20px; }
.badge { display:inline-block; padding:4px 10px; border-radius:999px; border:1px solid var(--line); background:#fff; color:var(--muted); font-size:12px; }
.grid { display:grid; gap:16px; }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
@media (max-width: 900px) { .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; } }
.card { background: var(--card); border:1px solid var(--line); border-radius: 14px; padding: 16px; box-shadow: 0 6px 22px rgba(12,29,66,.06); }
.hero { padding: 56px 0 22px; }
.hero h1 { margin: 0 0 10px; font-size: 42px; line-height:1.05; letter-spacing:-0.02em; }
.hero p { margin: 0 0 18px; color: var(--muted); max-width: 760px; }
.btn { border:1px solid var(--line); border-radius:10px; padding:10px 14px; background:#fff; cursor:pointer; font-weight:600; }
.btn.primary { background: var(--brand); color:#fff; border-color: var(--brand); }
.btn.warn { background: #fff7ed; border-color: #fed7aa; color: #9a3412; }
.row { display:flex; gap:10px; flex-wrap:wrap; }
label { display:block; margin: 0 0 6px; color: var(--muted); font-size: 14px; }
input, select, textarea { width:100%; border:1px solid var(--line); border-radius:10px; padding:10px 12px; font-size:14px; background:#fff; }
textarea { min-height: 94px; }
.table { width:100%; border-collapse: collapse; font-size: 13px; }
.table th, .table td { border-bottom:1px solid var(--line); padding: 10px 8px; text-align:left; vertical-align:top; }
.kv { color: var(--muted); font-size: 13px; }
.kv b { color: var(--ink); }
.footer { color: var(--muted); font-size: 12px; margin: 30px 0 10px; }
.code { background:#0b1220; color:#dbeafe; border-radius:8px; padding:10px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; overflow:auto; }
.ok { color: var(--ok); font-weight: 700; }
.warn { color: var(--warn); font-weight: 700; }
.hidden { display:none; }
.region-list { display:grid; gap:10px; }
.region-card { border:1px solid var(--line); border-radius:12px; padding:12px; background:#fff; }
.dot { width:10px; height:10px; border-radius:999px; display:inline-block; }
.dot.ok { background:#22c55e; box-shadow: 0 0 0 4px rgba(34,197,94,.16); }
.dot.down { background:#ef4444; box-shadow: 0 0 0 4px rgba(239,68,68,.14); }
.chip { border:1px solid var(--line); background:#f8fafc; border-radius:999px; padding:4px 10px; font-size:12px; font-weight:600; color:#0f172a; }
.endpoint-cards { display:grid; gap:16px; }
.endpoint-card-pro { max-width: 1200px; width:100%; margin:0 auto; border:1px solid #d8e1ef; border-radius:14px; padding:14px; background:linear-gradient(180deg,#ffffff 0%, #f5f8ff 100%); color:#1e293b; box-shadow: 0 8px 20px rgba(15,23,42,.08); }
.endpoint-meta { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:12px; }
.meta-pill { padding:4px 10px; border-radius:999px; border:1px solid #d3deee; font-size:12px; color:#334155; background:#eef4ff; }
.meta-pill.is-online { color:#166534; border-color:#86efac; background:#f0fdf4; }
.meta-pill.is-offline { color:#9a3412; border-color:#fdba74; background:#fff7ed; }
.transport-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.transport-block { border:1px solid #d7e1f0; border-radius:12px; background:linear-gradient(180deg,#ffffff 0%, #f8fbff 100%); padding:12px; }
.transport-block.single { margin-top:12px; }
.transport-block h4 { margin:0 0 10px; color:#0f172a; font-size:15px; letter-spacing:.03em; text-transform:uppercase; }
.transport-inner { display:grid; gap:10px; }
.secret-row { display:grid; gap:4px; }
.secret-label { color:#94a3b8; font-weight:700; font-size:12px; letter-spacing:.08em; text-transform:uppercase; }
.secret-value { border:1px solid #d6e0ee; border-radius:10px; background:#eef4ff; color:#0f172a; padding:10px 12px; text-align:left; cursor:copy; filter:blur(6px); transition:filter .18s ease, border-color .18s ease, box-shadow .18s ease; white-space:normal; word-break:break-all; }
.secret-value:hover, .secret-value:focus-visible, .secret-value.copied { filter:blur(0); border-color:#93c5fd; box-shadow: inset 0 0 0 1px rgba(37,99,235,.2); }
.secret-value.copied { color:#15803d; font-weight:700; }
.secret-divider { height:1px; background:#dce5f2; margin:2px 0; }
.transport-actions { display:grid; gap:8px; margin-top:4px; }
.setup-btn { width:100%; border:0; border-radius:8px; padding:10px 12px; color:#fff; font-weight:700; cursor:pointer; white-space:normal; }
.setup-btn.moblin { background:linear-gradient(180deg,#1ea500 0%, #178500 100%); }
.setup-btn.irlpro { background:linear-gradient(180deg,#bf16ff 0%, #9200c9 100%); }
@media (max-width: 1200px) { .transport-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width: 900px) { .endpoint-card-pro { max-width:100%; } .transport-grid { grid-template-columns:1fr; } }

/* Dashboard v1 (light theme, tabbed single-page) */
.dash-page { background: radial-gradient(1100px 580px at 90% -8%, #eaf8ff 0%, #f8fafc 52%); min-height: 100vh; overflow-x: hidden; }
.dash-container { width: min(1320px, 100%); margin: 0 auto; padding: 12px 16px 28px; }
.dash-topbar { position: sticky; top: 0; z-index: 30; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0 12px; backdrop-filter: blur(8px); }
.dash-brand { display: flex; align-items: center; gap: 8px; font-weight: 800; color: #0f172a; letter-spacing: -0.02em; }
.dash-brand-mark { width: 10px; height: 10px; border-radius: 999px; background: #22c55e; box-shadow: 0 0 0 4px rgba(34,197,94,.18); }
.dash-nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.dash-tab { border: 1px solid #dbe4f0; background: #fff; color: #334155; border-radius: 10px; padding: 9px 12px; font-weight: 700; cursor: pointer; }
.dash-tab.active { border-color: #93c5fd; color: #0f172a; background: #eef6ff; box-shadow: inset 0 -2px 0 #3b82f6; }
.dash-right { display: flex; align-items: center; gap: 8px; }
.dash-user { border: 1px solid #dbe4f0; border-radius: 10px; padding: 8px 12px; font-weight: 700; background: #fff; color: #0f172a; }
.dash-pane { display: none; margin-top: 12px; }
.dash-pane.active { display: block; }
.dash-head h1 { margin: 0; font-size: clamp(28px, 4vw, 44px); letter-spacing: -0.03em; }
.dash-head p { margin: 8px 0 0; color: #64748b; max-width: 860px; }
.dash-grid-4 { margin-top: 16px; display: grid; gap: 12px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.dash-kpi { border: 1px solid #dbe4f0; border-radius: 14px; background: linear-gradient(180deg,#fff 0%,#f8fbff 100%); padding: 14px; box-shadow: 0 8px 20px rgba(15,23,42,.05); }
.dash-kpi .t { color: #64748b; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.dash-kpi .v { margin-top: 6px; font-size: 34px; font-weight: 800; color: #0f172a; line-height: 1; }
.dash-kpi .s { margin-top: 6px; color: #64748b; font-size: 13px; }
.dash-grid-2 { margin-top: 12px; display: grid; gap: 12px; grid-template-columns: 1.4fr 1fr; }
.dash-block { border: 1px solid #dbe4f0; border-radius: 14px; background: #fff; padding: 14px; box-shadow: 0 6px 18px rgba(15,23,42,.05); }
.dash-block h3 { margin: 0; font-size: 28px; letter-spacing: -0.02em; }
.dash-block .muted { margin-top: 4px; color: #64748b; font-size: 14px; }
.dash-inline-status { display: inline-flex; align-items: center; gap: 8px; padding: 4px 10px; border: 1px solid #dbe4f0; border-radius: 999px; background: #fff; font-size: 12px; font-weight: 700; color: #334155; }
.dash-dot { width: 8px; height: 8px; border-radius: 999px; background: #22c55e; }
.dash-dot.down { background: #ef4444; }
.dash-list { margin: 10px 0 0; display: grid; gap: 8px; }
.dash-item { border: 1px solid #e2e8f0; border-radius: 10px; background: #f8fafc; padding: 10px; font-size: 13px; color: #334155; }
.dash-table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 13px; }
.dash-table th, .dash-table td { text-align: left; border-bottom: 1px solid #e2e8f0; padding: 9px 6px; vertical-align: top; }
.dash-actions { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 16px; }
.dash-subtabs { display: inline-flex; gap: 6px; border: 1px solid #dbe4f0; padding: 4px; border-radius: 10px; background: #fff; }
.dash-subtab { border: 0; background: transparent; padding: 7px 10px; border-radius: 8px; font-weight: 700; cursor: pointer; color: #475569; }
.dash-subtab.active { background: #eef6ff; color: #0f172a; }
.dash-guide { margin-top: 10px; border: 1px solid #dbe4f0; background: #fff; border-radius: 12px; padding: 14px; }
.dash-guide h4 { margin: 0 0 10px; font-size: 22px; letter-spacing: -0.01em; }
.dash-guide p, .dash-guide li { color: #334155; line-height: 1.55; }
.dash-beta { border: 1px solid #dbe4f0; background: linear-gradient(180deg,#fff 0%,#f8fafc 100%); border-radius: 12px; padding: 14px; }
.dash-beta h3 { margin: 0; }
.dash-beta-grid { margin-top: 14px; display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dash-plan { border: 1px solid #dbe4f0; border-radius: 12px; background: #fff; padding: 14px; }
.dash-plan h4 { margin: 0; font-size: 30px; letter-spacing: -0.02em; }
.dash-plan .price { margin-top: 8px; font-size: 38px; font-weight: 800; letter-spacing: -0.03em; }
.dash-plan ul { margin: 8px 0 0; padding-left: 18px; color: #334155; }
.dash-refresh-note { color: #64748b; font-size: 12px; }
.dash-error { color: #b91c1c; font-weight: 700; font-size: 13px; }
.dash-chart-wrap { margin-top: 10px; border: 1px solid #e2e8f0; border-radius: 10px; background: #f8fafc; padding: 10px; }
.dash-chart-head { display: flex; justify-content: space-between; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; }
.dash-chart-head select { max-width: 320px; }
.dash-chart-canvas { width: 100%; height: 220px; display: block; background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; }
.dash-compact-card { border: 1px solid #dbe4f0; border-radius: 12px; background: #fff; padding: 12px; box-shadow: 0 4px 14px rgba(15,23,42,.05); }
.dash-compact-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.dash-compact-desc { margin: 8px 0 0; color: #64748b; font-size: 13px; }
.dash-compact-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.dash-mini-btn { border: 1px solid #dbe4f0; background: #f8fafc; color: #0f172a; border-radius: 8px; padding: 7px 10px; font-size: 12px; font-weight: 700; cursor: pointer; }
.dash-mini-btn:hover { border-color: #93c5fd; background: #eef6ff; }
.dash-inline-note { font-size: 12px; color: #15803d; font-weight: 700; }
.dash-compact-details { margin-top: 10px; }
.dash-page .endpoint-cards { width: 100%; }
.dash-page .endpoint-card-pro { width: 100%; max-width: 100%; margin: 0; }

@media (max-width: 1100px) {
  .dash-grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .dash-grid-2 { grid-template-columns: 1fr; }
  .dash-beta-grid { grid-template-columns: 1fr; }
}
@media (max-width: 780px) {
  .dash-container { padding: 10px 10px 18px; }
  .dash-topbar { flex-direction: column; align-items: stretch; position: static; }
  .dash-nav { overflow-x: auto; white-space: nowrap; flex-wrap: nowrap; padding-bottom: 2px; }
  .dash-right { justify-content: space-between; }
  .dash-grid-4 { grid-template-columns: 1fr; }
}