UI polish Phase 1: quick wins (empty-canvas state, selection badge, contrast, FA icons, preset grid, assets empty state) #6
@@ -107,23 +107,41 @@ export const AssetsPanel: React.FC = () => {
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{loading ? 'Uploading...' : 'Upload File'}
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{loading ? 'Uploading...' : 'Upload File'}
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</button>
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</button>
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{/* Drop zone */}
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{/* Drop zone -- a single element that doubles as the empty state.
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Previously this was a small always-visible dropzone PLUS a
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separate italic "No assets uploaded yet" line stacked underneath
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it when empty; merged into one tall dropzone (icon + copy,
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click-or-drag) so the empty state isn't two redundant messages.
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Once assets exist it collapses back to a slim persistent drop
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target above the grid. */}
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<div
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<div
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onDrop={handleDrop}
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onDrop={handleDrop}
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onDragOver={handleDragOver}
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onDragOver={handleDragOver}
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onDragLeave={handleDragLeave}
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onDragLeave={handleDragLeave}
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onClick={assets.length === 0 ? () => fileInputRef.current?.click() : undefined}
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role={assets.length === 0 ? 'button' : undefined}
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tabIndex={assets.length === 0 ? 0 : undefined}
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style={{
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style={{
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padding: 20,
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display: 'flex',
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flexDirection: 'column',
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alignItems: 'center',
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justifyContent: 'center',
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gap: 8,
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padding: assets.length === 0 ? '36px 20px' : 16,
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border: `2px dashed ${isDragOver ? 'var(--color-accent)' : 'var(--color-border)'}`,
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border: `2px dashed ${isDragOver ? 'var(--color-accent)' : 'var(--color-border)'}`,
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borderRadius: 'var(--radius-md)',
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borderRadius: 'var(--radius-md)',
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background: isDragOver ? 'var(--color-accent-subtle)' : 'transparent',
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background: isDragOver ? 'var(--color-accent-subtle)' : 'transparent',
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textAlign: 'center',
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textAlign: 'center',
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color: isDragOver ? 'var(--color-accent)' : 'var(--color-text-dim)',
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color: isDragOver ? 'var(--color-accent)' : 'var(--color-text-dim)',
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fontSize: 11,
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fontSize: 11,
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cursor: assets.length === 0 ? 'pointer' : 'default',
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transition: 'all var(--transition-fast)',
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transition: 'all var(--transition-fast)',
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}}
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}}
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>
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>
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Drop files here to upload
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{assets.length === 0 && (
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<i className="fa fa-cloud-upload" aria-hidden style={{ fontSize: 28, opacity: 0.5 }} />
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)}
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{assets.length === 0 ? 'Drag images here or click to upload' : 'Drop files here to upload'}
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</div>
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</div>
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{/* Error message */}
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{/* Error message */}
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@@ -143,20 +161,6 @@ export const AssetsPanel: React.FC = () => {
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)}
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)}
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{/* Asset grid */}
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{/* Asset grid */}
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{assets.length === 0 && !loading && (
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<div
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style={{
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textAlign: 'center',
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padding: 20,
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color: 'var(--color-text-dim)',
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fontSize: 12,
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fontStyle: 'italic',
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}}
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>
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No assets uploaded yet
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</div>
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)}
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<div
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<div
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style={{
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style={{
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display: 'grid',
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display: 'grid',
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