:root {
  --bg: #0b0f1a;
  --panel: #131a2b;
  --border: #22304d;
  --text: #dae4f5;
  --muted: #7f8db0;
  --accent: #3b82f6;
  --green: #22c55e;
  --yellow: #eab308;
  --red: #ef4444;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--bg);
  color: var(--text);
}

header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.brand { font-size: 20px; font-weight: 700; color: var(--accent); letter-spacing: 0.5px; }
.brand span { color: var(--text); font-weight: 400; margin-left: 8px; font-size: 13px; }

.token-bar { display: flex; gap: 8px; }
.token-bar input { background: #0d1423; border: 1px solid var(--border); color: var(--text); padding: 8px 10px; border-radius: 6px; width: 220px; }

main { max-width: 1080px; margin: 22px auto; padding: 0 16px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 22px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; }
.card-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 6px; }
.card-value { font-size: 18px; }

.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 20px; margin-bottom: 22px; }
.panel h2 { margin: 0 0 16px; font-size: 15px; text-transform: uppercase; letter-spacing: 1px; color: var(--accent); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 12px; }
label .hint { color: var(--muted); }
input, select, textarea {
  width: 100%; margin-top: 5px; display: block;
  background: #0d1423; border: 1px solid var(--border); color: var(--text);
  padding: 9px 10px; border-radius: 6px; font-family: inherit; font-size: 13px;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 1px solid var(--accent); border-color: var(--accent); }

.actions { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
button {
  background: var(--accent); border: 0; color: #fff; padding: 10px 18px;
  border-radius: 6px; font-family: inherit; font-weight: 600; cursor: pointer; font-size: 13px;
}
button:hover { filter: brightness(1.1); }
button.ghost { background: transparent; border: 1px solid var(--border); color: var(--text); padding: 8px 14px; }
button.small { padding: 6px 10px; font-size: 12px; }
button[disabled] { opacity: 0.5; cursor: not-allowed; }
button.danger { background: var(--red); }

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

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; color: var(--muted); font-weight: 400; text-transform: uppercase; font-size: 11px; letter-spacing: 0.5px; padding: 8px 10px; border-bottom: 1px solid var(--border); }
td { padding: 10px; border-bottom: 1px solid #1a2440; vertical-align: middle; }
td .ips { color: var(--green); word-break: break-all; }
td .mono { color: var(--muted); }

.pill { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 11px; font-weight: 600; text-transform: uppercase; }
.pill.running { background: rgba(34,197,94,0.15); color: var(--green); }
.pill.stopped { background: rgba(239,68,68,0.15); color: var(--red); }
.pill.starting, .pill.stopping, .pill.restarting { background: rgba(234,179,8,0.15); color: var(--yellow); }

.row-actions { display: flex; gap: 6px; justify-content: flex-end; }

.empty { color: var(--muted); text-align: center; padding: 30px 0; font-size: 13px; }

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: #1f2937; color: #fff; padding: 12px 20px; border-radius: 8px;
  font-size: 13px; opacity: 0; pointer-events: none; transition: opacity 0.25s;
  z-index: 50; border: 1px solid var(--border); max-width: 90%;
}
.toast.show { opacity: 1; }
.toast.error { border-color: var(--red); background: rgba(239,68,68,0.2); }