:root {
  --bg: #0b0d10;
  --panel: rgba(255, 255, 255, 0.06);
  --panel2: rgba(255, 255, 255, 0.10);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.65);
  --accent: #e8ff58;
  --danger: #ff5252;
  --border: rgba(255, 255, 255, 0.12);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  color: var(--text);
  font: 14px/1.4 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  background:
    radial-gradient(1100px 700px at 15% 5%, rgba(232, 255, 88, 0.10), transparent 60%),
    radial-gradient(800px 600px at 80% 30%, rgba(90, 160, 255, 0.18), transparent 55%),
    linear-gradient(180deg, #0b0d10 0%, #090a0c 100%);
}

.header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(11, 13, 16, 0.65);
  border-bottom: 1px solid var(--border);
  padding: 14px 18px;
}
.brand__title {
  letter-spacing: 0.04em;
  font-weight: 700;
}
.brand__sub {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.wrap { max-width: 1100px; margin: 18px auto; padding: 0 18px 60px; }
.panel {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.35);
  margin-bottom: 14px;
}
.panel__title {
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 8px;
}

.row { display: flex; gap: 12px; flex-wrap: wrap; }
.row--buttons { align-items: center; margin-top: 10px; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 900px) {
  .grid { grid-template-columns: 1fr; }
}

.field { flex: 1 1 240px; min-width: 240px; }
.field__label { color: var(--muted); font-size: 12px; margin: 8px 0 6px; }
.field__input, .field__textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.30);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  outline: none;
}
.field__textarea {
  min-height: 220px;
  resize: vertical;
}
.field__textarea--short { min-height: 260px; }

.btn {
  border: 1px solid rgba(232, 255, 88, 0.28);
  background: rgba(232, 255, 88, 0.12);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 700;
}
.btn:hover { background: rgba(232, 255, 88, 0.18); }
.btn--ghost {
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.06);
}
.btn--ghost:hover { background: rgba(255,255,255,0.10); }

.status { color: var(--muted); margin-left: 8px; }
.status--err { color: var(--danger); }
.status--ok { color: var(--accent); }

.code {
  margin: 0;
  padding: 12px;
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: auto;
  max-height: 320px;
}