/* === UPLOAD OVERLAY === */
#uploadOverlay {
  position: fixed; inset: 0; z-index: 400;
  display: none; align-items: center; justify-content: center; flex-direction: column;
  background: rgba(0,0,0,0.75);
  pointer-events: all;
}

/* Upload mode view */
#uploadModeView {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.uploadDropzone {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 48px 64px;
  border: 2px dashed rgba(255,255,255,0.2); border-radius: 16px;
  background: rgba(255,255,255,0.03);
  transition: border-color 0.2s, background 0.2s;
}
.uploadDropzone.dragHover {
  border-color: var(--accent); background: rgba(0,123,255,0.06);
}
.uploadIcon {
  font-size: 42px; color: var(--text-dim); line-height: 1;
}
.uploadOr {
  font-size: 12px; color: #555; text-transform: uppercase; letter-spacing: 1px;
}
.uploadBrowseBtn {
  padding: 10px 28px; background: var(--accent); color: #fff; border: none;
  border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: background 0.15s;
}
.uploadBrowseBtn:hover { background: var(--accent-hover); }
.uploadFormats {
  font-size: 12px; color: #666; text-align: center;
}
.uploadModeCancel {
  margin-top: 8px; padding: 6px 20px;
  background: transparent; color: #888; border: 1px solid #444;
  border-radius: 6px; font-size: 12px; cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.uploadModeCancel:hover { color: var(--text-bright); border-color: #888; }

/* Progress view */
#uploadProgressView {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.uploadDropText { font-size: 18px; color: var(--text-bright); font-weight: 600; }
.uploadProgress { width: 300px; height: 6px; accent-color: var(--accent); }
.uploadDetail { font-size: 12px; color: var(--text-dim); }

/* === UPLOAD REVIEW MODAL === */
#uploadReview {
  position: fixed; inset: 0; z-index: 450;
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.6);
}
#uploadReviewContent {
  width: 640px; max-height: 80vh; display: flex; flex-direction: column;
  background: var(--bg-input); border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5); overflow: hidden;
}
#uploadReviewHeader {
  padding: 16px 20px 10px; border-bottom: 1px solid var(--border);
}
#uploadReviewHeader h2 { font-size: 16px; color: var(--text-bright); margin-bottom: 4px; }
#uploadReviewStats { font-size: 12px; color: var(--text-dim); }
#uploadReviewBody {
  flex: 1; overflow-y: auto; padding: 10px 20px;
}
#uploadReviewBody::-webkit-scrollbar { width: 6px; }
#uploadReviewBody::-webkit-scrollbar-thumb { background: #444; border-radius: 3px; }
#uploadReviewActions {
  padding: 12px 20px; border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 8px;
}
#uploadImportBtn {
  padding: 8px 20px; background: var(--accent); color: #fff; border: none;
  border-radius: 6px; font-size: 13px; font-weight: 600; cursor: pointer;
}
#uploadImportBtn:hover { background: var(--accent-hover); }
#uploadImportBtn:disabled { background: #333; color: #666; cursor: default; }

/* Case rows */
.uploadCase {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 8px; margin-bottom: 4px; border-radius: 6px;
  background: rgba(255,255,255,0.02); border: 1px solid rgba(42,42,69,0.4);
}
.uploadCase.excluded { opacity: 0.35; }
.uploadCaseLeft { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.uploadCaseLeft input[type="checkbox"] { flex-shrink: 0; width: 16px; height: 16px; }
.uploadCaseInfo { flex: 1; min-width: 0; }
.uploadCaseName {
  display: block; width: 100%; padding: 3px 6px; border: 1px solid transparent;
  border-radius: 4px; background: transparent; color: var(--text-bright);
  font-size: 13px; font-weight: 600; outline: none;
}
.uploadCaseName:hover { border-color: #444; }
.uploadCaseName:focus { border-color: var(--accent); background: #2a2a2a; }
.uploadCaseDetail { font-size: 11px; color: var(--text-dim); margin-top: 2px; padding-left: 7px; }
.uploadCaseMasks {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px;
  min-width: 140px; padding: 4px; border-radius: 4px;
  border: 1px dashed transparent; transition: border-color 0.15s;
}
.uploadCaseMasks.dragover { border-color: var(--accent); background: rgba(0,123,255,0.05); }
.uploadMaskTag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 4px; font-size: 11px;
  background: rgba(0,123,255,0.15); color: var(--accent);
}
.uploadMaskRemove {
  cursor: pointer; font-size: 13px; color: #888; margin-left: 2px;
}
.uploadMaskRemove:hover { color: var(--danger); }
.uploadNoMask { font-size: 11px; color: #555; font-style: italic; }

/* Unmatched masks */
.uploadUnmatchedHeader {
  font-size: 11px; color: var(--text-dim); margin-top: 12px; margin-bottom: 4px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.uploadUnmatchedMask {
  display: inline-block; padding: 3px 10px; margin: 2px;
  border-radius: 4px; font-size: 11px; cursor: grab;
  background: rgba(255,107,107,0.12); color: var(--danger);
  border: 1px dashed rgba(255,107,107,0.3);
}
.uploadUnmatchedMask:active { cursor: grabbing; }

/* Ignored */
.uploadIgnoredHeader {
  font-size: 11px; color: #555; margin-top: 10px; font-style: italic;
}