:root {
  --bg: #0c0d0f;
  --bg-deep: #08090b;
  --panel: #121316;
  --panel-soft: #151619;
  --field: #0a0b0d;
  --border: rgba(148, 163, 184, .14);
  --border-strong: rgba(148, 163, 184, .28);
  --text: #f3f6fc;
  --muted: #a3b0c8;
  --muted-2: #7483a2;
  --accent: #1f50ef;
  --accent-bright: #4f73ff;
  --accent-soft: rgba(31, 80, 239, .14);
  --accent-border: rgba(31, 80, 239, .42);
  --green: #34d399;
  --amber: #fbbf24;
  --red: #fb7185;
  --indigo: #9aa9ff;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "Cascadia Code", Consolas, monospace;
  --shadow: 0 24px 70px rgba(2, 6, 23, .42);
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; }
button { color: inherit; }
.hidden { display: none !important; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.mesh {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(760px 420px at 0% -8%, rgba(255, 255, 255, .022), transparent 62%),
    radial-gradient(620px 380px at 100% 4%, rgba(255, 255, 255, .014), transparent 64%);
}
.brand { display: flex; align-items: center; gap: 11px; font-weight: 700; font-size: 18px; letter-spacing: -.02em; }
.brand em {
  font-style: normal;
  font-size: 9px;
  letter-spacing: .14em;
  color: #b9c7ff;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  border-radius: 5px;
  padding: 2px 5px;
}
.brand-mark {
  width: 36px;
  height: 36px;
  flex: none;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #6d8bff);
  box-shadow: 0 8px 22px rgba(31, 80, 239, .34);
}
.brand-mark svg { width: 19px; height: 19px; stroke-width: 2.1; }

.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; position: relative; }
.login-card {
  width: min(400px, 100%);
  padding: 34px;
  background: linear-gradient(180deg, rgba(18, 19, 22, 0.97), rgba(10, 11, 13, 0.98));
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.login-card h1 { font-size: 25px; letter-spacing: -.03em; margin: 26px 0 4px; }
.login-card p { color: var(--muted); font-size: 12px; margin: 0 0 22px; }
label { display: block; font-size: 11px; color: var(--muted); margin: 14px 0 6px; }
input, select {
  width: 100%;
  background: var(--field);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  outline: none;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder { color: var(--muted-2); }
input:focus, select:focus {
  border-color: var(--accent-border);
  background: #0a0b0d;
  box-shadow: 0 0 0 3px rgba(31, 80, 239, .16);
}
select option { background: var(--panel); color: var(--text); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, transform .1s, box-shadow .15s;
}
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: linear-gradient(180deg, #315ff5, var(--accent));
  color: #fff;
  box-shadow: 0 8px 22px rgba(31, 80, 239, .26);
}
.btn.primary:hover { background: linear-gradient(180deg, #466ff7, #2454f2); }
.btn.ghost { background: rgba(148, 163, 184, .06); color: var(--text); border-color: var(--border); }
.btn.ghost:hover { border-color: var(--accent-border); background: var(--accent-soft); }
.btn.danger { background: rgba(251, 113, 133, .09); color: var(--red); border-color: rgba(251, 113, 133, .3); }
.btn.danger:hover { background: rgba(251, 113, 133, .16); border-color: rgba(251, 113, 133, .48); }
.btn.small { padding: 6px 9px; font-size: 10px; border-radius: 8px; }
.login-card .btn { width: 100%; margin-top: 20px; }
.lang-btn {
  width: auto;
  background: rgba(148, 163, 184, .06);
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 9px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  cursor: pointer;
}
.lang-btn:hover { color: var(--text); border-color: var(--border-strong); }
.login-card .login-lang { position: absolute; top: 14px; right: 14px; margin: 0; width: auto; }
.login-card { position: relative; }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.login-error { color: var(--red); font-size: 11px; min-height: 18px; margin-top: 10px; }

.layout { min-height: 100vh; display: flex; position: relative; }
.sidebar {
  width: 242px;
  flex: none;
  border-right: 1px solid var(--border);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #111113 0%, #09090b 100%);
  position: sticky;
  top: 0;
  height: 100vh;
  backdrop-filter: blur(18px);
}
.sidebar nav { display: flex; flex-direction: column; gap: 4px; margin-top: 34px; }
.sidebar nav button {
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 9px;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}
.sidebar nav button:hover { color: var(--text); background: rgba(255, 255, 255, .04); }
.sidebar nav button.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(31, 80, 239, .3), rgba(31, 80, 239, .08));
  border-color: var(--accent-border);
  box-shadow: inset 3px 0 0 var(--accent);
}
.sidebar-bottom { margin-top: auto; border-top: 1px solid var(--border); padding-top: 16px; font-size: 12px; color: var(--muted); }
.sidebar-bottom .link { background: none; border: none; color: var(--muted-2); padding: 8px 0 0; cursor: pointer; font-size: 11px; font-family: var(--font); }
.sidebar-bottom .link:hover { color: var(--text); }
main { flex: 1; min-width: 0; padding: 28px 34px 60px; }
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.topbar h1 { margin: 0; font-size: 28px; letter-spacing: -.035em; }
.topbar p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }
.card {
  background: linear-gradient(180deg, rgba(18, 19, 22, 0.92), rgba(11, 12, 14, 0.94));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px;
  margin-bottom: 16px;
  box-shadow: 0 12px 34px rgba(2, 6, 23, .18);
}
.card h2 { margin: 0 0 16px; font-size: 15px; letter-spacing: -.02em; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 14px; }
.card-head h2 { margin: 0; }
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.usage-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.metric {
  position: relative;
  padding: 18px;
  background: linear-gradient(180deg, rgba(20, 21, 24, 0.92), rgba(12, 13, 15, 0.94));
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.metric::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent 72%);
  opacity: .8;
}
.metric span { display: block; color: var(--muted-2); font-size: 9px; text-transform: uppercase; letter-spacing: .1em; }
.metric strong { display: block; font-size: 26px; letter-spacing: -.04em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th {
  text-align: left;
  color: var(--muted-2);
  font-weight: 600;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 9px 7px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
td { padding: 10px 7px; border-bottom: 1px solid rgba(148, 163, 184, .07); color: #d8e0f0; white-space: nowrap; vertical-align: middle; }
tbody tr:hover td { background: rgba(31, 80, 239, .045); }
td.code, .mono { font-family: var(--mono); font-size: 10.5px; color: #c0ccff; }
tr:last-child td { border-bottom: none; }
.chip { display: inline-block; font-size: 9px; font-weight: 700; padding: 3px 6px; border-radius: 5px; background: rgba(148, 163, 184, .1); color: var(--muted); }
.chip.pro { background: rgba(31, 80, 239, .14); color: #9db3ff; }
.chip.team { background: rgba(154, 169, 255, .14); color: var(--indigo); }
.chip.green { background: rgba(52, 211, 153, .1); color: var(--green); }
.chip.amber { background: rgba(251, 191, 36, .1); color: var(--amber); }
.chip.red { background: rgba(251, 113, 133, .1); color: var(--red); }
.row-actions { display: flex; gap: 6px; align-items: center; }
.row-actions select { width: 90px; padding: 5px 6px; font-size: 10px; }
.row-actions button { padding: 6px 8px; font-size: 10px; }
.search { width: min(300px, 100%); }
.input { background: var(--field); }
.link {
  background: none;
  border: none;
  color: #7f9cff;
  padding: 0;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10.5px;
}
.link:hover { color: #b8c7ff; text-decoration: underline; }
.muted { color: var(--muted); font-size: 12px; }
.empty-state { padding: 22px 0; }
.license-form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.license-form label { margin: 0; min-width: 90px; }
.license-form input, .license-form select { margin-top: 5px; }
.new-license {
  margin-top: 16px;
  padding: 12px;
  border: 1px solid var(--accent-border);
  background: var(--accent-soft);
  border-radius: 10px;
  font-family: var(--mono);
  font-size: 12px;
  color: #b8c7ff;
}
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.kv div { padding: 10px 0; border-bottom: 1px solid rgba(148, 163, 184, .07); }
.kv span { display: block; font-size: 9px; color: var(--muted-2); text-transform: uppercase; letter-spacing: .08em; }
.kv strong { display: block; font-size: 12px; margin-top: 3px; }
.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  padding: 11px 14px;
  background: #0d1527;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font-size: 12px;
  opacity: 0;
  transform: translateY(8px);
  transition: .2s;
  pointer-events: none;
  max-width: 420px;
  box-shadow: var(--shadow);
  z-index: 20;
}
.toast.show { opacity: 1; transform: none; }
.toast.error { border-color: rgba(251, 113, 133, .42); color: #ffd5dc; }

.segmented { display: inline-flex; gap: 2px; padding: 3px; background: var(--field); border: 1px solid var(--border); border-radius: 10px; }
.segmented button {
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 5px 10px;
  border-radius: 7px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}
.segmented button:hover { color: var(--text); }
.segmented button.active { background: var(--accent); color: #fff; box-shadow: 0 4px 12px rgba(31, 80, 239, .28); }
.chart-totals { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin-bottom: 18px; }
.chart-total { padding: 11px 13px; border: 1px solid var(--border); border-radius: 11px; background: rgba(8, 9, 11, .5); }
.chart-total span { display: block; font-size: 9px; color: var(--muted-2); text-transform: uppercase; letter-spacing: .08em; }
.chart-total strong { display: block; margin-top: 3px; font-size: 18px; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.chart-legend { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 10px; margin-bottom: 6px; }
.chart-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-bright); box-shadow: 0 0 0 3px rgba(31, 80, 239, .15); }
.chart-plot {
  height: 178px;
  display: flex;
  align-items: flex-end;
  gap: 3px;
  padding: 14px 1px 0;
  border-bottom: 1px solid var(--border);
  background: repeating-linear-gradient(to top, transparent 0, transparent calc(25% - 1px), rgba(148, 163, 184, .07) 25%);
}
.chart-col {
  flex: 1;
  min-width: 0;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  border-radius: 6px 6px 0 0;
  outline: none;
  cursor: default;
  transition: background .15s;
}
.chart-col:hover, .chart-col:focus-visible { background: rgba(31, 80, 239, .1); }
.chart-bar {
  display: block;
  width: min(100%, 18px);
  border-radius: 4px 4px 1px 1px;
  background: linear-gradient(180deg, #6f8cff, var(--accent));
  box-shadow: 0 0 14px rgba(31, 80, 239, .2);
  transition: filter .15s;
}
.chart-col:hover .chart-bar, .chart-col:focus-visible .chart-bar { filter: brightness(1.18); }
.chart-axis { display: flex; gap: 3px; margin-top: 8px; }
.chart-axis span { flex: 1; min-width: 0; text-align: center; color: var(--muted-2); font-size: 9px; white-space: nowrap; overflow: visible; }
.chart-axis .edge-start { text-align: left; }
.chart-axis .edge-end { text-align: right; }

.country-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; }
.country-list li {
  display: grid;
  grid-template-columns: 24px minmax(100px, 1fr) minmax(60px, 1.15fr) auto;
  gap: 10px;
  align-items: center;
  padding: 8px 5px;
  border-bottom: 1px solid rgba(148, 163, 184, .07);
}
.country-list li:last-child { border-bottom: none; }
.country-flag { font-size: 16px; line-height: 1; }
.country-name { font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.country-name em { font-style: normal; font-size: 9px; color: var(--muted-2); margin-left: 4px; }
.country-bar { height: 6px; border-radius: 99px; background: rgba(148, 163, 184, .09); overflow: hidden; }
.country-bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), #6f8cff); }
.country-list strong { font-size: 12px; font-variant-numeric: tabular-nums; }

.license-accounts { display: flex; align-items: center; gap: 8px; max-width: 230px; }
.license-accounts span { overflow: hidden; text-overflow: ellipsis; }
.license-accounts .link { font-family: var(--font); white-space: nowrap; }
.detail-row td { padding: 2px 0 10px; background: transparent !important; }
.license-detail { padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; background: rgba(8, 9, 11, .62); }
.license-detail .muted { margin: 0; }
.license-detail .detail-note { margin-top: 10px; }
.inner-table { font-size: 11px; }
.inner-table th { padding: 6px 5px; }
.inner-table td { padding: 7px 5px; }
.inner-table tr:last-child td { border-bottom: none; }

button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
}

@media (max-width: 800px) {
  .usage-grid { grid-template-columns: 1fr; }
  .layout { flex-direction: column; }
  .sidebar { width: auto; height: auto; position: relative; flex-direction: row; align-items: center; gap: 12px; padding: 14px 16px; overflow-x: auto; }
  .sidebar nav { flex-direction: row; margin: 0; }
  .sidebar-bottom { display: none; }
  .brand span:not(.brand-mark) { display: none; }
  main { padding: 20px 16px 50px; }
  .kv { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; }
  .card-head { flex-wrap: wrap; }
  .chart-plot { gap: 1px; }
  .chart-col { border-radius: 3px 3px 0 0; }
  .chart-axis { gap: 1px; }
  .country-list li { grid-template-columns: 22px minmax(90px, 1fr) auto; }
  .country-bar { display: none; }
}
@media (max-width: 520px) {
  .login-card { padding: 26px 22px; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .chart-totals { grid-template-columns: 1fr 1fr; }
  .chart-axis span { font-size: 8px; }
  .segmented button { padding: 5px 8px; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}