:root {
  --bg: #f3f7fb;
  --bg-2: #e8f1f8;
  --panel: #ffffff;
  --panel-2: #f6fafd;
  --line: #dce6ef;
  --line-2: #c9d6e4;
  --text: #3e4c5e;
  --strong: #1a2b3c;
  --muted: #7b8a9b;
  --orange: #ff7a3a;
  --blue: #2b8cee;
  --green: #1ea672;
  --red: #e5484d;
  --yellow: #e3a008;
  --purple: #7c5cfc;
  --on-accent: #ffffff;
  --shadow: 0 1px 2px rgba(26, 43, 60, .04), 0 10px 28px rgba(26, 43, 60, .05);
  --safe: env(safe-area-inset-bottom, 0px);
  --r: 10px;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: Inter, "Noto Sans SC", sans-serif;
  background:
    radial-gradient(900px 380px at 8% -10%, rgba(43,140,238,.10), transparent 52%),
    radial-gradient(720px 320px at 100% 0%, rgba(30,166,114,.07), transparent 46%),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}
h1, h2, h3, .gf-brand strong { font-family: Inter, "Noto Sans SC", sans-serif; font-weight: 600; }
h2 { font-size: 16px; margin: 0; color: var(--strong); }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font-family: inherit; color: inherit; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.gf-top {
  position: sticky; top: 0; z-index: 40;
  display: flex; gap: 12px; align-items: center;
  min-height: 48px; padding: 8px 12px;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.gf-brand { display: flex; gap: 8px; align-items: center; min-width: 118px; }
.gf-logo {
  width: 26px; height: 26px; border-radius: 8px;
  display: grid; place-items: center;
  background: var(--orange); color: #fff; font-weight: 800; font-size: 15px;
}
.gf-brand strong { font-size: 14px; color: var(--strong); }
.gf-search {
  flex: 1; display: flex; align-items: center; gap: 8px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px;
  padding: 0 10px; max-width: 420px;
}
.gf-search svg { width: 14px; height: 14px; color: var(--muted); }
.gf-search input {
  flex: 1; border: 0; background: transparent; padding: 8px 0; outline: none; font-size: 13px;
}
.gf-time { display: flex; gap: 6px; align-items: center; margin-left: auto; }
.gf-time select, .form select, .form input, .login-card input, .login-card select, .gate-form input {
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 8px;
  padding: 7px 8px; outline: none; font-size: 12px;
}
.gf-time select:focus, .form input:focus, .form select:focus, .login-card input:focus {
  border-color: var(--blue); box-shadow: 0 0 0 3px rgba(43,140,238,.16);
}
.who { display: flex; gap: 8px; align-items: center; }
.chip { padding: 5px 10px; border: 1px solid var(--line); border-radius: 8px; font-size: 12px; color: var(--muted); background: var(--panel); }
.btn, button.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--blue); color: var(--on-accent); font-weight: 600; border: 0; border-radius: 8px;
  padding: 8px 14px; cursor: pointer; font-size: 13px;
}
.btn.sm { padding: 6px 10px; font-size: 12px; }
.ghost, button.ghost {
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 8px;
  padding: 6px 10px; color: var(--text); cursor: pointer; font-size: 12px;
}
.ghost.icon { width: 32px; height: 32px; padding: 0; display: grid; place-items: center; }
.ghost.icon svg { width: 15px; height: 15px; }
.ghost.danger { color: #c81e1e; border-color: rgba(229,72,77,.35); background: #fff5f5; }
.page { width: min(1280px, calc(100% - 24px)); margin: 0 auto; padding: 16px 0 108px; }
.kicker { letter-spacing: .12em; color: var(--muted); font-size: 11px; font-weight: 600; margin: 0 0 6px; text-transform: uppercase; }
h1 { font-size: clamp(22px, 4vw, 32px); line-height: 1.2; margin: 0 0 8px; color: var(--strong); }
.lead, .muted, .hint, .empty { color: var(--muted); line-height: 1.55; font-size: 13px; }
.hero { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; margin-bottom: 16px; }
.hero.compact { align-items: center; }
.pulse-box, .gf-firing {
  min-width: 140px; padding: 12px 14px; border-radius: 12px;
  background: #fff1f2; border: 1px solid #fecdd3; text-align: right;
}
.pulse-box span, .gf-firing span { color: #be123c; font-size: 11px; }
.pulse-box strong, .gf-firing strong { font-size: 28px; display: block; color: #9f1239; font-family: "IBM Plex Mono", monospace; }
.kpis, .tiles, .source-grid, .grid-widgets, .charts, .gf-grid, .kind-grid { display: grid; gap: 8px; }
.kpis { grid-template-columns: repeat(4, 1fr); margin-bottom: 8px; }
.kpis article, .card, .tile, .src, .chart-card, .event, .rule-list article, .gf-panel, .dash-card, .kind {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
}
.kpis article, .card, .tile, .src, .chart-card, .event, .rule-list article { padding: 14px; }
.kpis b { font-size: 26px; display: block; margin: 8px 0 2px; font-family: "IBM Plex Mono", monospace; color: var(--strong); }
.kpis span, .tile span, .src p { color: var(--muted); font-size: 12px; }
.kpi-ico { width: 18px; height: 18px; color: var(--blue); }
.sec-head { display: flex; justify-content: space-between; align-items: center; margin: 22px 0 10px; }
.sec-head a { color: var(--blue); font-size: 13px; }
.tiles { grid-template-columns: repeat(3, 1fr); }
.tile { display: flex; flex-direction: column; gap: 6px; min-height: 132px; position: relative; overflow: hidden; }
.tile:hover, .dash-card:hover, .src:hover, .kind:hover { border-color: var(--blue); box-shadow: 0 8px 24px rgba(43,140,238,.10); }
.tile-ico, .kind-ico {
  width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center;
  background: #eaf4ff; border: 1px solid #d6e8fb; color: var(--blue);
}
.tile-ico svg, .kpi-ico, .ghost svg, .kind-ico svg, .dock svg, .gf-search svg { width: 16px; height: 16px; display: block; }
.tile-ico.lg { width: 52px; height: 52px; }
.cockpit { display: flex; gap: 18px; align-items: center; padding: 16px; }
.cockpit ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; flex: 1; }
.cockpit li span { display: block; color: var(--muted); font-size: 12px; }
.tile em { color: var(--muted); font-size: 11px; font-style: normal; margin-top: auto; }
.split, .workbench { display: grid; grid-template-columns: 1.05fr .95fr; gap: 12px; }
.feed { display: flex; flex-direction: column; gap: 8px; }
.event { display: flex; gap: 10px; align-items: flex-start; }
.event b, .rule-list b {
  min-width: 52px; font-size: 10px; padding: 3px 6px; border-radius: 6px;
  background: #fff4ec; color: var(--orange); text-align: center; height: fit-content;
  letter-spacing: .04em; text-transform: uppercase;
}
.event.lv-critical, .lv-critical { border-color: #fecdd3; }
.event.lv-critical b, .lv-critical { background: #fff1f2; color: #be123c; }
.event.lv-high b, .lv-high { background: #fff4ec; color: var(--orange); }
.event span, .src .hint, .rule-list span { color: var(--muted); font-size: 12px; }
.event p { margin: 6px 0 0; color: var(--text); font-size: 13px; }
.ops { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-left: auto; }
.boards { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.pill { padding: 6px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); font-size: 12px; background: var(--panel); }
.pill.on { background: var(--blue); color: #fff; font-weight: 600; border-color: transparent; }
.gf-grid { grid-template-columns: repeat(12, 1fr); align-items: stretch; }
.gf-panel { padding: 0; min-height: 168px; display: flex; flex-direction: column; grid-column: span 12; }
.gf-panel.span-6 { grid-column: span 6; }
.gf-panel.span-4 { grid-column: span 4; }
.gf-panel header, .chart-card header {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  padding: 8px 10px 0; min-height: 32px;
}
.gf-panel h3, .chart-card header strong { margin: 0; font-size: 13px; font-weight: 500; color: var(--strong); }
.gf-meta, .chart-card header span { color: var(--muted); font-size: 11px; }
.gf-body { padding: 4px 8px 10px; flex: 1; min-height: 120px; position: relative; }
.chart-card canvas, .gf-panel canvas { width: 100%; display: block; }
.chart-now { font-family: "IBM Plex Mono", monospace; color: var(--blue); font-size: 13px; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 12px; margin-top: 6px; color: var(--muted); font-size: 11px; }
.legend i { display: inline-block; width: 8px; height: 2px; margin-right: 6px; vertical-align: middle; }
.gf-stat { display: flex; flex-direction: column; justify-content: center; min-height: 110px; padding: 8px; }
.gf-stat b { font-size: 42px; font-family: "IBM Plex Mono", monospace; color: var(--strong); line-height: 1; }
.gf-stat em { color: var(--muted); font-style: normal; font-size: 12px; margin-top: 6px; }
.gf-logs {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; line-height: 1.55;
  max-height: 220px; overflow: auto; color: var(--text); background: var(--panel-2); padding: 8px;
  border: 1px solid var(--line); border-radius: 8px;
}
.gf-logs div.warn { color: #c05621; }
.gf-logs div.error { color: var(--red); }
.gf-table { overflow: auto; max-height: 220px; }
.gf-table table { width: 100%; border-collapse: collapse; font-size: 12px; }
.gf-tip {
  position: absolute; pointer-events: none; z-index: 5;
  background: var(--panel); border: 1px solid var(--line); color: var(--strong);
  box-shadow: var(--shadow);
  font-size: 11px; padding: 6px 8px; border-radius: 8px; display: none; white-space: nowrap;
}
.source-grid { grid-template-columns: 1fr 1fr; }
.src header { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
.src header div { flex: 1; }
.src em { display: block; color: var(--muted); font-style: normal; font-size: 12px; }
.src .st, .st { font-size: 10px; padding: 2px 7px; border-radius: 999px; border: 1px solid var(--line); letter-spacing: .04em; }
.src.online .st, .st.online { color: var(--green); border-color: rgba(30,166,114,.35); background: #ecfbf4; }
.src.offline .st, .st.offline { color: var(--red); border-color: rgba(229,72,77,.35); background: #fff1f2; }
.kind-grid { grid-template-columns: repeat(4, 1fr); }
.kind { padding: 12px; display: flex; flex-direction: column; gap: 8px; min-height: 108px; }
.kind small { color: var(--muted); font-size: 11px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.span-2 { grid-column: span 2; }
.form label, .login-card label, .gate-form label { display: block; margin: 10px 0; color: var(--muted); font-size: 12px; }
.form input, .form select, .login-card input, .gate-form input, .gate-form select {
  width: 100%; margin-top: 6px;
}
.form-card { margin: 0 0 12px; }
.form-card h2 { margin-bottom: 8px; }
.notice, .alert {
  border: 1px solid #f3d48a; color: #8a5a00; background: #fff8e6;
  border-radius: 10px; padding: 10px 12px; margin-bottom: 12px; font-size: 13px;
}
.alert { border-color: #fecdd3; color: #9f1239; background: #fff1f2; }
.rule-list { display: flex; flex-direction: column; gap: 8px; }
.rule-list article { display: flex; gap: 10px; align-items: center; }
.table.wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 500; font-size: 11px; }
td small { display: block; color: var(--muted); }
.check { display: flex; gap: 8px; align-items: center; }
.dash-card { padding: 14px; display: flex; flex-direction: column; gap: 6px; min-height: 112px; }
.dash-card .star { color: var(--orange); width: 14px; height: 14px; }
.explore-shell { display: grid; grid-template-columns: minmax(260px, 320px) 1fr; gap: 10px; align-items: start; }
.explore-query { padding: 14px; }
.explore-query select, .explore-query textarea, .explore-query input { width: 100%; }
.explore-query textarea {
  width: 100%; min-height: 88px; background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px; font-family: "IBM Plex Mono", monospace; font-size: 12px; outline: none;
}
.explore-query textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(43,140,238,.16); }
.gate-main { min-height: 100dvh; background:
  radial-gradient(900px 420px at 50% -10%, rgba(43,140,238,.16), transparent 52%),
  radial-gradient(640px 280px at 88% 108%, rgba(255,122,58,.10), transparent 50%),
  var(--bg); }
.gate-shell { min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; }
.login-card {
  width: min(400px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 24px 22px;
  box-shadow: var(--shadow);
}
.login-card h2 { font-size: 22px; margin: 0 0 6px; color: var(--strong); }
.login-card .btn { width: 100%; margin-top: 12px; }
.login-card .muted { text-align: center; margin-top: 16px; }
.login-card a { color: var(--blue); }
.login-mark { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.dock {
  display: none; position: fixed; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  padding: 6px 4px calc(8px + var(--safe)); justify-content: space-around; z-index: 30;
}
.dock a { display: grid; place-items: center; font-size: 10px; gap: 3px; padding: 6px 4px; color: var(--muted); }
.dock a.on { color: var(--blue); }
.hidden { display: none !important; }
@media (max-width: 980px) {
  .split, .workbench, .form-grid, .explore-shell, .kind-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .gf-panel.span-6, .gf-panel.span-4 { grid-column: span 12; }
  .kind-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .gf-search, .who form, .who a:not(.chip) { display: none; }
  .kpis, .tiles, .source-grid { grid-template-columns: 1fr 1fr; }
  .hero { flex-direction: column; align-items: stretch; }
  .dock { display: flex; }
  .cockpit, .event { flex-direction: column; }
  .ops { margin-left: 0; }
  .gf-time select { max-width: 118px; }
  .page { padding-bottom: 92px; }
}
@media (max-width: 560px) {
  .kpis, .tiles, .source-grid { grid-template-columns: 1fr; }
  h1 { font-size: 24px; }
  .page { width: min(100% - 16px, 1280px); }
  .gf-brand strong { display: none; }
}
.dash-toolbar { display: flex; justify-content: space-between; gap: 12px; align-items: flex-end; margin-bottom: 12px; }
.dash-actions { flex-wrap: wrap; }
.var-bar, .ann-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin: 0 0 12px; }
.var-bar label { margin: 0; min-width: 120px; }
.ann-bar { margin-bottom: 10px; }
.panel-menu { display: flex; gap: 4px; margin-left: auto; }
.gf-panel { position: relative; }
.panel-pop {
  position: absolute; right: 8px; top: 36px; z-index: 8;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  min-width: 160px; padding: 6px; display: flex; flex-direction: column;
  box-shadow: var(--shadow);
}
.panel-pop button { text-align: left; background: transparent; border: 0; color: var(--text); padding: 8px 10px; cursor: pointer; font-size: 13px; border-radius: 8px; }
.panel-pop button:hover { background: var(--bg-2); }
.drawer {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(26,43,60,.28);
  display: flex; align-items: flex-end; justify-content: center;
}
.drawer-card {
  width: min(560px, 100%); max-height: 90vh; overflow: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px 16px 0 0;
  padding: 16px; box-shadow: var(--shadow);
}
.gf-panel.warn { border-color: #f3d48a; }
.gf-panel.crit { border-color: #fecdd3; }
.gf-text { padding: 12px; color: var(--text); line-height: 1.6; }
.gf-state { display: flex; gap: 3px; align-items: stretch; min-height: 72px; padding: 8px; }
.gf-state i { flex: 1; border-radius: 4px; min-height: 48px; }
body.kiosk .gf-top, body.kiosk .dock, body.kiosk .dash-actions, body.kiosk .panel-menu { display: none !important; }
body.kiosk .page { padding-bottom: 16px; width: min(100% - 8px, 1400px); }
@media (max-width: 860px) {
  .dash-toolbar { flex-direction: column; align-items: stretch; }
}