:root {
  --bg: #0b0d12;
  --card: #141821;
  --line: #243044;
  --text: #e8eef8;
  --muted: #8b97ab;
  --amber: #ffb020;
  --cyan: #3dffd8;
  --danger: #ff5d6c;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: radial-gradient(1200px 600px at 10% -10%, #1a2233, var(--bg));
  color: var(--text);
  min-height: 100vh;
}
a { color: var(--cyan); text-decoration: none; }
.login-body { display: grid; place-items: center; }
.login-card, .card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
}
.login-card { width: min(380px, 92vw); display: grid; gap: 10px; }
.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.side {
  border-right: 1px solid var(--line);
  padding: 20px 16px;
  background: rgba(0,0,0,.25);
}
.side h2 { margin: 0 0 18px; color: var(--amber); letter-spacing: .08em; font-size: 14px; }
.side a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text);
  margin-bottom: 4px;
}
.side a:hover, .side a.active { background: #1c2433; color: var(--amber); }
.main { padding: 24px; }
h1 { margin: 0 0 6px; font-size: 22px; }
.muted { color: var(--muted); margin: 0 0 18px; }
label { font-size: 12px; color: var(--muted); }
input, select, textarea {
  width: 100%;
  background: #0d121a;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
}
button, .btn {
  background: linear-gradient(135deg, var(--amber), #ffcf6a);
  color: #1a1203;
  border: 0;
  border-radius: 10px;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
}
.alert {
  background: rgba(255,93,108,.15);
  border: 1px solid var(--danger);
  color: #ffb4bb;
  padding: 10px;
  border-radius: 10px;
}
.ok {
  background: rgba(61,255,216,.12);
  border: 1px solid var(--cyan);
  color: #b8fff3;
  padding: 10px;
  border-radius: 10px;
  margin-bottom: 12px;
}
.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.stat { padding: 16px; }
.stat b { display: block; font-size: 28px; margin-top: 6px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); font-size: 14px; }
.row-form { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); align-items: end; margin-bottom: 16px; }

/* Compact accounts / dense tables */
.main.compact { padding: 16px 18px 28px; }
.page-head { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.page-head h1 { margin: 0 0 4px; }
.muted.tight { margin: 0; font-size: 13px; max-width: 640px; }
.stat-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.pill {
  background: #121826;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--muted);
}
.pill.warn { color: var(--amber); border-color: #5a4318; }
.card.slim { padding: 12px 14px; border-radius: 12px; margin-bottom: 10px; }
.card.slim summary { cursor: pointer; font-weight: 700; color: var(--amber); }
.card.slim[open] summary { margin-bottom: 10px; }
.row-form.tight { margin: 0; gap: 8px; }
.row-form .span-2 { grid-column: span 2; }
.toolbar-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: stretch; margin-bottom: 10px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0; }
.toolbar.grow { flex: 1; }
.toolbar input, .toolbar select { width: auto; min-width: 160px; flex: 1; padding: 8px 10px; }
.inline-purge { margin: 0; display: flex; align-items: center; }
.table-wrap { overflow-x: auto; padding: 0; }
table.dense { width: 100%; border-collapse: collapse; }
table.dense th, table.dense td {
  padding: 8px 10px;
  font-size: 13px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
table.dense th {
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  background: #101622;
}
table.dense.nested { margin: 4px 0 2px; background: #0d121a; border-radius: 8px; }
table.dense.nested th, table.dense.nested td { padding: 6px 8px; font-size: 12px; }
.acct-row:hover { background: rgba(255,176,32,.04); }
.dev-panel td { background: #0b1018; }
.code { letter-spacing: .04em; }
.tiny { font-size: 11px; color: var(--muted); }
.mono { font-family: ui-monospace, Consolas, monospace; word-break: break-all; }
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}
.badge-muted { background: #1a2230; color: var(--muted); }
.badge-pro { background: rgba(255,176,32,.15); color: var(--amber); }
.actions .inline-grant {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  margin: 0;
}
.actions .inline-grant select,
.actions .inline-grant button {
  width: auto;
  padding: 6px 8px;
  font-size: 12px;
  border-radius: 8px;
}
.icon-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  width: 28px;
  height: 28px;
  padding: 0;
  border-radius: 8px;
}
.btn-ghost.danger, button.danger { color: #ffb4bb; border-color: #5a2a32; }
.inline { display: inline; margin: 0; }

@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; }
  .side { display: flex; flex-wrap: wrap; gap: 6px; }
  .row-form .span-2 { grid-column: auto; }
}