#cc-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  display: flex; justify-content: center;
  padding: 14px;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(2px);
  z-index: 9999;
  opacity: 0; transform: translateY(8px);
  transition: all .15s ease;
}
#cc-banner.cc-show { opacity: 1; transform: translateY(0); }

#cc-banner .cc-card {
  position: relative;
  width: min(980px, 96vw);
  background: #fff;
  border: 1px solid #e5e7eb;
  padding: 16px 16px 14px 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
  display: grid; gap: 16px;
  grid-template-columns: 1fr auto;
}

#cc-banner .cc-x {
  position: absolute; top: 8px; right: 10px;
  border: none; background: transparent; font-size: 20px; line-height: 1; color: #9ca3af; cursor: pointer;
}
#cc-banner .cc-x:hover { color: #6b7280; }

#cc-banner .cc-title { font: 600 16px/1.4 system-ui,-apple-system,Segoe UI,Roboto,Inter,"Helvetica Neue",Arial,sans-serif; color: #111827; }
#cc-banner .cc-desc  { font: 14px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Inter,"Helvetica Neue",Arial,sans-serif; color: #4b5563; margin-top: 2px; }

#cc-banner .cc-groups { margin-top: 10px; display: flex; gap: 14px; flex-wrap: wrap; }
#cc-banner .cc-row { display: flex; align-items: center; gap: 8px; font-size: 14px; color: #374151; }
#cc-banner input[type="checkbox"] { width: 16px; height: 16px; }

#cc-banner .cc-actions { display: flex; align-items: center; gap: 10px; }
#cc-banner .cc-btn {
  border: 1px solid #d1d5db; background: #fff; color: #111827;
  padding: 8px 12px; font-weight: 500; cursor: pointer;
}
#cc-banner .cc-btn:hover { border-color: #9ca3af; }
#cc-banner .cc-primary { border-color: #2e9e5e; background: #2e9e5e; color: #fff; }
#cc-banner .cc-primary:hover { filter: saturate(1.05) brightness(1.02); }

@media (max-width: 640px) {
  #cc-banner .cc-card { grid-template-columns: 1fr; }
  #cc-banner .cc-actions { justify-content: flex-start; flex-wrap: wrap; }
}

.cc-external-wrap { position: relative; }
.cc-external-wrap iframe { display: block; }
.cc-external-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  background: rgba(255,255,255,.88); color: #111827; text-align: center;
  font: 500 14px/1.4 system-ui,-apple-system,Segoe UI,Roboto,Inter,"Helvetica Neue",Arial,sans-serif;
  border: 1px dashed #d1d5db;
}
.cc-external-on .cc-external-overlay { display: none; }
.cc-external-overlay svg { width: 40px; height: 40px; color: #9ca3af; }
.cc-external-overlay p { max-width: 280px; margin: 0; }
.cc-external-overlay button {
  margin-top: 4px; padding: 6px 14px;
  border: 1px solid #9ca3af; background: #fff; color: #374151;
  font: 500 13px/1.4 inherit; cursor: pointer;
}
.cc-external-overlay button:hover { border-color: #2e9e5e; color: #2e9e5e; }

.cc-info { margin-top: 1rem; font-size: 0.8rem; color: #6b7280; }