:root{
  --bg:#0b1020;
  --card:#121a33;
  --card2:#0f1730;
  --text:#e9ecff;
  --muted:#aab2e6;
  --line:rgba(255,255,255,.12);
  --btn:#3b82f6;
  --danger:#ef4444;
  --ghost:rgba(255,255,255,.08);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 14px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

*{ box-sizing:border-box; }
body{
  margin:0;
  font-family: var(--sans);
  background: radial-gradient(1200px 600px at 20% 0%, #1b2a6b 0%, transparent 55%),
              radial-gradient(900px 500px at 80% 10%, #4c1d95 0%, transparent 55%),
              var(--bg);
  color: var(--text);
}

.top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,.16);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand{ display:flex; gap:14px; align-items:center; }
.logo{
  width:44px; height:44px;
  display:grid; place-items:center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(59,130,246,.95), rgba(167,139,250,.95));
  color:white;
  font-weight: 800;
  letter-spacing: .6px;
  box-shadow: var(--shadow);
}
.name{ font-weight: 800; font-size: 16px; }
.tag{ color: var(--muted); font-size: 13px; margin-top: 2px; }

.actions{ display:flex; gap:10px; }

.wrap{ max-width: 980px; margin: 20px auto; padding: 0 14px 40px; }

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.04));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  margin-bottom: 14px;
}

.grid{
  display:grid;
  gap: 12px;
}

.field{
  display:flex;
  flex-direction:column;
  gap: 8px;
}

.field > span{ font-size: 13px; color: var(--muted); }

textarea{
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,.18);
  color: var(--text);
  padding: 10px 12px;
  font-family: var(--mono);
  line-height: 1.35;
  resize: vertical;
  min-height: 140px;
}

.meta{ display:flex; justify-content:space-between; color: var(--muted); font-size: 12px; }

.opts{ display:flex; flex-wrap:wrap; gap: 12px; }
.chk{ font-size: 13px; color: var(--muted); display:flex; align-items:center; gap: 8px; }

.rowBtns{ display:flex; flex-wrap:wrap; gap: 10px; }

.btn{
  border: 1px solid rgba(255,255,255,.14);
  background: var(--btn);
  color: white;
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 800;
  cursor: pointer;
}
.btn.ghost{ background: var(--ghost); }
.btn.danger{ background: var(--danger); }
.btn:disabled{ opacity: .45; cursor: not-allowed; }

.errors{ margin-top: 10px; color: #fecaca; font-size: 13px; white-space: pre-wrap; }
.hint{ margin: 10px 0 0; color: var(--muted); font-size: 12px; }

@media (min-width: 860px){
  .grid{ grid-template-columns: 1fr 1fr; align-items: start; }
  .opts{ grid-column: 1 / -1; }
  .rowBtns{ grid-column: 1 / -1; }
}