:root {
  --bg: #06111b;
  --panel: rgba(12, 22, 37, 0.88);
  --line: rgba(122, 201, 255, 0.13);
  --text: #edf7ff;
  --muted: #88a6bf;
  --accent: #37d6ff;
  --accent-2: #14f195;
  --danger: #ff5d7a;
  --warn: #ffb347;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", "Bahnschrift", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(55, 214, 255, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(20, 241, 149, 0.10), transparent 22%),
    linear-gradient(180deg, #02060b 0%, #07111a 38%, #050b12 100%);
}

code { font-family: Consolas, monospace; }
a { color: var(--accent); }

.shell {
  max-width: 1380px;
  margin: 0 auto;
  padding: 28px;
}

.hero,
.panel,
.metric {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 18px;
  padding: 26px;
  margin-bottom: 20px;
}

.hero h1, .panel h2, .metric h3 {
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}

.eyebrow {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  margin: 0 0 10px;
}

.muted { color: var(--muted); }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-bottom: 20px; }
.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; margin-bottom: 20px; }

.metric, .panel { padding: 20px; }
.metric h3 { margin: 8px 0 0; font-size: 2rem; }
.panel h2 { margin: 8px 0 16px; }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.btn {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
}
.btn-primary { color: #021018; background: linear-gradient(135deg, var(--accent), #8ff0ff); }
.btn-secondary { color: var(--text); background: rgba(255,255,255,0.06); border: 1px solid var(--line); }
.btn-danger { color: white; background: linear-gradient(135deg, #ff4d6d, #ff7d54); }

.status-pill {
  display: inline-block;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
}
.running { background: rgba(20, 241, 149, 0.9); color: #03140d; }
.stopped { background: rgba(255, 93, 122, 0.9); color: white; }
.warning { background: rgba(255, 179, 71, 0.95); color: #1d1300; }
.info { background: rgba(55, 214, 255, 0.9); color: #04131d; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

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

input, textarea {
  width: 100%;
  border: 1px solid rgba(122, 201, 255, 0.18);
  border-radius: 16px;
  background: rgba(3, 8, 15, 0.72);
  color: var(--text);
  padding: 13px 14px;
  font: inherit;
}

select {
  width: 100%;
  border: 1px solid rgba(122, 201, 255, 0.18);
  border-radius: 16px;
  background: rgba(3, 8, 15, 0.72);
  color: var(--text);
  padding: 13px 14px;
  font: inherit;
}

.wallet-list, .stack-list, .checklist {
  display: grid;
  gap: 12px;
}

.wallet-row, .stack-item, .check-item {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(122, 201, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
}

.wallet-row {
  display: grid;
  grid-template-columns: 0.7fr 1.5fr 0.5fr auto;
  gap: 10px;
  align-items: end;
}

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px; border-bottom: 1px solid rgba(122, 201, 255, 0.10); }
th { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em; }
.positive { color: var(--accent-2); }
.negative { color: var(--danger); }

.log-output, .raw-output {
  min-height: 320px;
  white-space: pre-wrap;
  font-family: Consolas, monospace;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
}

.tag {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255,255,255,0.03);
}

.hidden { display: none; }

@media (max-width: 1100px) {
  .hero, .grid-4, .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .shell { padding: 16px; }
  .form-grid, .wallet-row { grid-template-columns: 1fr; }
}