feat: add photo booth functionality with shooting, uploading, and printing steps
- Implemented PrintStepView for displaying countdown and photo results. - Created SelectSourceView for choosing between shooting new photos or uploading existing ones. - Developed ShootingView for capturing photos using the device camera. - Added UploadView for selecting and previewing uploaded photos. - Configured TypeScript settings with tsconfig files for app and node environments. - Set up Vite configuration with PWA support for the application.
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mrkad@rpi
326
src/views/UploadView.vue
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326
src/views/UploadView.vue
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<script setup lang="ts">
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import { ref } from 'vue'
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import { useRouter } from 'vue-router'
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const router = useRouter()
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const uploadedPhotos = ref<string[]>([])
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const fileInputRef = ref<HTMLInputElement>()
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const totalPhotos = 4
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const triggerFileInput = () => {
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fileInputRef.value?.click()
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}
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const handleFileSelect = (event: Event) => {
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const target = event.target as HTMLInputElement
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const files = target.files
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if (!files) return
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// แปลงไฟล์เป็น base64
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Array.from(files).forEach(file => {
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if (uploadedPhotos.value.length >= totalPhotos) return
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const reader = new FileReader()
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reader.onload = (e) => {
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const result = e.target?.result as string
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if (result) {
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uploadedPhotos.value.push(result)
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}
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}
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reader.readAsDataURL(file)
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})
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// เคลียร์ input
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target.value = ''
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}
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const removePhoto = (index: number) => {
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uploadedPhotos.value.splice(index, 1)
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}
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const proceedToNext = () => {
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if (uploadedPhotos.value.length !== totalPhotos) {
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alert(`กรุณาอัพโหลดภาพให้ครบ ${totalPhotos} รูป`)
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return
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}
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// เก็บรูปภาพไว้ใน localStorage
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localStorage.setItem('photobooth-photos', JSON.stringify(uploadedPhotos.value))
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router.push('/printstep')
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}
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const goBack = () => {
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router.push('/selectsource')
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}
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</script>
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<template>
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<div class="upload-container">
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<header class="header">
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<button @click="goBack" class="back-button">← กลับ</button>
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<h1>อัพโหลดภาพ</h1>
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<span class="photo-counter">{{ uploadedPhotos.length }}/{{ totalPhotos }}</span>
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</header>
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<section class="upload-section">
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<div class="upload-area" @click="triggerFileInput">
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<div class="upload-icon">📁</div>
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<h3>คลิกเพื่อเลือกภาพ</h3>
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<p>หรือลากและวางไฟล์ภาพลงที่นี่</p>
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<p class="file-types">รองรับ: JPG, PNG, GIF</p>
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</div>
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<input
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ref="fileInputRef"
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type="file"
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accept="image/*"
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multiple
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@change="handleFileSelect"
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class="hidden-input"
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/>
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</section>
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<section class="preview-section" v-if="uploadedPhotos.length > 0">
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<h3>ภาพที่เลือก</h3>
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<div class="photo-grid">
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<div
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v-for="(photo, index) in uploadedPhotos"
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:key="index"
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class="photo-item"
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>
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<img :src="photo" :alt="`Uploaded photo ${index + 1}`" />
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<button @click="removePhoto(index)" class="remove-button">✕</button>
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<span class="photo-number">{{ index + 1 }}</span>
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</div>
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<!-- Placeholder สำหรับรูปที่ยังไม่ได้เลือก -->
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<div
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v-for="i in totalPhotos - uploadedPhotos.length"
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:key="`placeholder-${i}`"
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class="photo-placeholder"
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@click="triggerFileInput"
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>
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<div class="placeholder-icon">+</div>
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</div>
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</div>
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</section>
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<section class="action-section" v-if="uploadedPhotos.length === totalPhotos">
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<button @click="proceedToNext" class="next-button">
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ถัดไป
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</button>
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</section>
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</div>
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</template>
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<style scoped>
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.upload-container {
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min-height: 100vh;
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padding: 2rem;
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background: #f8f9fa;
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display: flex;
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flex-direction: column;
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}
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.header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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margin-bottom: 2rem;
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}
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.back-button {
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background: #6c757d;
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color: white;
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border: none;
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padding: 0.5rem 1rem;
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border-radius: 8px;
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cursor: pointer;
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font-size: 1rem;
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}
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.header h1 {
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margin: 0;
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color: #333;
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font-size: 2rem;
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}
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.photo-counter {
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background: #007bff;
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color: white;
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padding: 0.5rem 1rem;
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border-radius: 20px;
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font-weight: bold;
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}
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.upload-section {
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margin-bottom: 2rem;
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}
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.upload-area {
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background: white;
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border: 2px dashed #dee2e6;
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border-radius: 16px;
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padding: 3rem 2rem;
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text-align: center;
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cursor: pointer;
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transition: all 0.3s ease;
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}
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.upload-area:hover {
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border-color: #007bff;
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background: #f8f9ff;
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}
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.upload-icon {
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font-size: 4rem;
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margin-bottom: 1rem;
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color: #6c757d;
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}
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.upload-area h3 {
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margin: 0 0 0.5rem 0;
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color: #333;
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font-size: 1.5rem;
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}
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.upload-area p {
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margin: 0.5rem 0;
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color: #666;
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}
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.file-types {
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font-size: 0.9rem;
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color: #999;
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}
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.hidden-input {
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display: none;
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}
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.preview-section {
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flex: 1;
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}
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.preview-section h3 {
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margin-bottom: 1rem;
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color: #333;
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text-align: center;
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}
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.photo-grid {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
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gap: 1rem;
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margin-bottom: 2rem;
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}
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.photo-item, .photo-placeholder {
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position: relative;
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aspect-ratio: 3/4;
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border-radius: 12px;
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overflow: hidden;
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cursor: pointer;
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transition: all 0.3s ease;
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}
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.photo-item:hover {
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transform: scale(1.02);
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}
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.photo-item img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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.remove-button {
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position: absolute;
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top: 8px;
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right: 8px;
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background: rgba(220, 53, 69, 0.9);
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color: white;
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border: none;
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width: 24px;
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height: 24px;
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border-radius: 50%;
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cursor: pointer;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 0.8rem;
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transition: all 0.3s ease;
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}
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.remove-button:hover {
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background: rgba(220, 53, 69, 1);
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transform: scale(1.1);
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}
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.photo-number {
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position: absolute;
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bottom: 8px;
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left: 8px;
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background: rgba(0,0,0,0.7);
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color: white;
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width: 24px;
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height: 24px;
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 0.8rem;
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font-weight: bold;
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}
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.photo-placeholder {
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background: #f8f9fa;
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border: 2px dashed #dee2e6;
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display: flex;
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align-items: center;
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justify-content: center;
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transition: all 0.3s ease;
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}
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.photo-placeholder:hover {
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border-color: #007bff;
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background: #f8f9ff;
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}
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.placeholder-icon {
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font-size: 2rem;
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color: #6c757d;
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}
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.action-section {
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text-align: center;
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margin-top: 2rem;
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}
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.next-button {
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background: #28a745;
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color: white;
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border: none;
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padding: 1rem 2rem;
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font-size: 1.2rem;
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font-weight: bold;
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border-radius: 50px;
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cursor: pointer;
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transition: all 0.3s ease;
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box-shadow: 0 4px 15px rgba(40,167,69,0.3);
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}
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.next-button:hover {
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background: #218838;
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transform: translateY(-2px);
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box-shadow: 0 6px 20px rgba(40,167,69,0.4);
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}
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@media (max-width: 768px) {
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.photo-grid {
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grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
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}
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}
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</style>
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