* { box-sizing: border-box; }
body { font-family: system-ui, Arial, sans-serif; margin: 0; background: #f6f7fb; color: #111; }
.wrap { max-width: 980px; margin: 24px auto; padding: 0 14px; }
h1 { margin: 0 0 6px; }
.sub { margin: 0 0 16px; color: #555; }

.card { background: #fff; border: 1px solid #e8e8ef; border-radius: 12px; padding: 14px; margin: 12px 0; box-shadow: 0 2px 10px rgba(0,0,0,.03); }
.grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }

input, textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #dcdcec;
  border-radius: 10px;
  outline: none;
  font-size: 14px;
}
textarea { min-height: 160px; resize: vertical; }

.row { display: flex; gap: 10px; align-items: center; margin-top: 10px; flex-wrap: wrap; }
button {
  padding: 10px 12px;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  background: #1d4ed8;
  color: #fff;
  font-weight: 600;
}
button.ghost { background: #eef2ff; color: #1d4ed8; }
button:disabled { opacity: .6; cursor: not-allowed; }

.tabs { display: flex; gap: 8px; margin-top: 10px; }
.tab { background: #e5e7eb; color: #111; }
.tab.active { background: #111827; color: #fff; }

.panel.hidden { display: none; }
.status { color: #333; font-weight: 600; }
.meta { color: #555; }
.foot { margin: 12px 0; color: #666; font-size: 13px; }