:root {
  --bg: #0b1220;
  --card: #111a2e;
  --text: #e8eefc;
  --muted: #a9b7d0;
  --border: #22314f;
  --accent: #4da3ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.container {
  max-width: 900px;
  margin: 32px auto;
  padding: 0 16px;
}

h1 { margin: 0 0 16px; font-size: 26px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
}

label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
}

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

input {
  flex: 1;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0c1428;
  color: var(--text);
  outline: none;
}

button {
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--accent);
  color: #071022;
  font-weight: 700;
  cursor: pointer;
}

button.secondary {
  background: transparent;
  color: var(--text);
}

.status { margin: 10px 0 0; color: var(--muted); }

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

th, td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
}

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

.muted { color: var(--muted); }
.small { font-size: 12px; }