:root {
  --bg: #12121a;
  --card: #1a1a26;
  --border: #2a2a3a;
  --text: #e8e8f0;
  --muted: #9a9ab0;
  --accent: #5c7cff;
  --green: #2d8246;
  --red: #c44;
  --radius: 10px;
  font-family: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.hidden { display: none !important; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  background: #161622;
}

.topbar h1 {
  margin: 0;
  font-size: 1.35rem;
}

.subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.muted { color: var(--muted); font-size: 0.85rem; }

button {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 600;
  cursor: pointer;
}

button:hover { filter: brightness(1.08); }

input {
  background: #232334;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}

main { padding: 20px 24px 40px; }

.nav {
  display: flex;
  gap: 8px;
  padding: 12px 24px 0;
  border-bottom: 1px solid var(--border);
  background: #161622;
}

.nav-btn {
  background: transparent;
  color: var(--muted);
  border: 1px solid transparent;
  border-radius: 8px 8px 0 0;
  padding: 10px 16px;
}

.nav-btn.active {
  background: var(--card);
  color: var(--text);
  border-color: var(--border);
  border-bottom-color: var(--card);
}

.tab-panel { padding: 20px 24px 40px; }

.row-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.balance-form {
  display: grid;
  gap: 8px;
  max-width: 720px;
}

.balance-group {
  margin: 16px 0 6px;
  font-size: 0.9rem;
  color: var(--accent);
}

.balance-row {
  display: grid;
  grid-template-columns: 1fr 120px;
  gap: 12px;
  align-items: center;
  font-size: 0.9rem;
}

.balance-row input {
  width: 100%;
}

.hint { margin: 0 0 12px; }

.player-result {
  background: #12121a;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  white-space: pre-wrap;
  font-size: 0.85rem;
}

.conn-badge {
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
}
.conn-badge.ok { color: #7dcea0; border-color: #2a4a35; }
.conn-badge.warn { color: #d4c86a; border-color: #4a4a2a; }
.conn-badge.bad { color: #e88; border-color: #4a2a2a; }

.nav-badge {
  background: var(--red);
  color: #fff;
  font-size: 0.7rem;
  padding: 1px 6px;
  border-radius: 999px;
  margin-left: 4px;
}

.command-form, .alerts-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.alerts-form {
  flex-direction: column;
  align-items: stretch;
  max-width: 560px;
}

.alerts-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.88rem;
}

.check-row { flex-direction: row !important; align-items: center; gap: 8px !important; }

.flex-grow { flex: 1; min-width: 180px; }

code { font-size: 0.75rem; word-break: break-all; }

.grid {
  display: grid;
  gap: 14px;
}

.stats-grid {
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  margin-bottom: 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.stat-label {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  margin: 6px 0 2px;
}

.stat-hint { color: var(--muted); font-size: 0.78rem; }

.two-col {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
}

@media (max-width: 960px) {
  .two-col { grid-template-columns: 1fr; }
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.card-header h2 {
  margin: 0;
  font-size: 1rem;
}

.badge {
  background: #2a2a40;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.8rem;
}

.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

th, td {
  text-align: left;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
}

th { color: var(--muted); font-weight: 500; }

.ban-form {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.ban-form input[type="number"] { width: 120px; }
.ban-form input[type="text"] { flex: 1; min-width: 140px; }

.btn-small {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 4px 8px;
  font-size: 0.75rem;
}

.btn-small.danger:hover {
  border-color: var(--red);
  color: var(--red);
}

.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-form {
  width: 100%;
  max-width: 280px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.login-form input {
  width: 100%;
  padding: 12px 14px;
}

.login-error {
  margin: 0;
  color: var(--red);
  font-size: 0.85rem;
  text-align: center;
}

.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  background: #252538;
}

.tag.hub { color: #8ab4ff; }
.tag.field { color: #7dcea0; }
.tag.active { background: #1e3d2a; color: #7dcea0; }
.tag.waiting { background: #2a2a20; color: #d4c86a; }
.tag.ended { background: #3a2020; color: #e88; }

.job-id {
  font-family: ui-monospace, monospace;
  font-size: 0.72rem;
  color: var(--muted);
  word-break: break-all;
}