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Add hover animation effect #22

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Add hover animation effect #22

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12 changes: 7 additions & 5 deletions src/components/FileUpload.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -71,8 +71,10 @@ export function FileUpload({ onFilesUploaded }) {
📁 文件上传
</h3>
<div
className={`drag-area border-2 border-dashed rounded-lg p-4 text-center cursor-pointer ${
isDragOver ? 'border-blue-500 bg-blue-50' : 'border-gray-300 hover:border-gray-400'
className={`group drag-area border-2 border-dashed rounded-lg p-4 text-center cursor-pointer transition-transform duration-300 ${
isDragOver
? 'border-blue-500 bg-blue-50 scale-105 shadow-lg'
: 'border-gray-300 hover:border-gray-400 hover:scale-105 hover:shadow-md'
}`}
onDragEnter={handleDragEnter}
onDragOver={handleDragOver}
Expand All @@ -90,9 +92,9 @@ export function FileUpload({ onFilesUploaded }) {
}
}}
>
<Upload
className="mx-auto mb-2 text-gray-400"
size={32}
<Upload
className="mx-auto mb-2 text-gray-400 float-on-hover"
size={32}
aria-hidden="true"
/>
<p className="text-sm text-gray-600 mb-1">
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24 changes: 24 additions & 0 deletions src/index.css
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Expand Up @@ -267,3 +267,27 @@ input[type="checkbox"]:focus {
animation: none !important;
}
}

/* 浮动动画，用于图标或按钮的悬停效果 */
@keyframes floatBounce {
0%, 100% {
transform: translateY(0);
}
50% {
transform: translateY(-6px);
}
}

.float-on-hover {
transition: transform 0.3s;
}

.group:hover .float-on-hover {
animation: floatBounce 1.2s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
.group:hover .float-on-hover {
animation: none !important;
}
}