:root {
  --bg: #0b1020;
  --panel: #121a2f;
  --panel-2: #182038;
  --border: #24304d;
  --text: #e8edf7;
  --muted: #8b98b8;
  --accent: #6366f1;
  --accent-2: #818cf8;
  --ok: #22c55e;
  --warn: #f59e0b;
  --danger: #ef4444;
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: radial-gradient(circle at top, #151d35 0%, var(--bg) 45%);
  color: var(--text);
  min-height: 100vh;
}

a { color: var(--accent-2); }

.shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 20px 48px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.brand h1 {
  margin: 0;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
}

.brand p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.login-wrap {
  max-width: 420px;
  margin: 80px auto;
  padding: 28px;
}

.login-wrap h2 { margin-top: 0; }

label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  margin-bottom: 14px;
}

button, .btn {
  appearance: none;
  border: 0;
  border-radius: 10px;
  padding: 10px 14px;
  background: var(--accent);
  color: white;
  font-weight: 600;
  cursor: pointer;
}

button.secondary, .btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

button:disabled { opacity: 0.55; cursor: not-allowed; }

.error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fecaca;
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 14px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}

.stat {
  padding: 16px 18px;
}

.stat .label { color: var(--muted); font-size: 0.82rem; }
.stat .value { font-size: 1.45rem; font-weight: 700; margin-top: 6px; }

.layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
}

.panel { padding: 18px; }

.panel h3 {
  margin: 0 0 14px;
  font-size: 1rem;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}

th { color: var(--muted); font-weight: 600; }

.client-row { cursor: pointer; }
.client-row:hover { background: rgba(255,255,255,0.03); }

.bar {
  height: 8px;
  background: #1f2937;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 6px;
}

.bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #a78bfa);
}

.bar.warn > span { background: linear-gradient(90deg, var(--warn), #fbbf24); }
.bar.danger > span { background: linear-gradient(90deg, var(--danger), #fb7185); }

.pill {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  background: rgba(99, 102, 241, 0.18);
  color: #c7d2fe;
}

.side-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.side-actions form { margin: 0; }

.grants {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grants li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}

.grants li:last-child { border-bottom: 0; }

.muted { color: var(--muted); }

.hidden { display: none !important; }

@media (max-width: 900px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .layout { grid-template-columns: 1fr; }
}