.duplicate-warning {
  margin: 16px 0;
  padding: 16px;
  border: 2px solid #d97706;
  border-radius: 18px;
  background: #fff8e8;
  color: #3b2a16;
}

.duplicate-warning[hidden] {
  display: none !important;
}

.duplicate-warning h3,
.duplicate-warning p {
  margin: 0 0 9px;
}

.duplicate-warning-list {
  display: grid;
  gap: 9px;
  margin: 12px 0;
}

.duplicate-warning-item {
  display: grid;
  gap: 3px;
  padding: 11px 12px;
  border: 1px solid rgba(146, 64, 14, .22);
  border-radius: 13px;
  background: rgba(255, 255, 255, .78);
}

.duplicate-level {
  display: inline-flex;
  width: fit-content;
  padding: 4px 8px;
  border-radius: 999px;
  background: #b45309;
  color: #fff;
  font-size: .72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.duplicate-level-certain { background: #b91c1c; }
.duplicate-level-probable { background: #c2410c; }
.duplicate-level-possible { background: #a16207; }

.duplicate-confirm-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 12px;
  font-weight: 800;
}

.duplicate-confirm-option input {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  accent-color: #b45309;
}

.duplicate-review-overlay {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(9, 7, 18, .78);
  backdrop-filter: blur(8px);
}

.duplicate-review-dialog {
  width: min(720px, 100%);
  max-height: min(780px, calc(100vh - 36px));
  overflow: auto;
  padding: 22px;
  border: 2px solid #f59e0b;
  border-radius: 22px;
  background: #171221;
  color: #fff;
  box-shadow: 0 28px 80px rgba(0, 0, 0, .46);
}

.duplicate-review-dialog h3 {
  margin: 0 0 8px;
  color: #fbbf24;
}

.duplicate-review-dialog > p {
  color: rgba(255, 255, 255, .82);
}

.duplicate-review-dialog .duplicate-warning-item {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .16);
  color: #fff;
}

.duplicate-review-dialog a {
  color: #67e8f9;
  font-weight: 800;
}

.duplicate-review-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 16px;
}

.duplicate-review-actions button {
  min-height: 44px;
  padding: 10px 15px;
  border: 0;
  border-radius: 12px;
  font-weight: 900;
  cursor: pointer;
}

.duplicate-review-cancel {
  background: #e5e7eb;
  color: #111827;
}

.duplicate-review-override {
  background: #b91c1c;
  color: #fff;
}

@media (max-width: 640px) {
  .duplicate-review-dialog { padding: 16px; }
  .duplicate-review-actions button { width: 100%; }
}