Project-Image-Uploader/frontend/src/Components/ComponentUtils/Css/ImageGallery.css
matthias.lotz 15fc02235f feat(frontend): Add countdown and improve approval feedback
Phase 4 Progress - Tasks 7 & 8 Complete

Countdown Display (Task 7):
- getDaysUntilDeletion() helper in ImageGalleryCard
- Countdown widget for unapproved groups
- Shows ' Wird gelöscht in: X Tagen'
- Only visible for pending groups in moderation mode
- Yellow warning style with border accent
- CSS: .deletion-countdown with responsive design

Approval Button Improvements (Task 8):
- Upgraded from alert() to SweetAlert2
- Success message with auto-close (2s)
- Error handling with detailed messages
- Optimistic UI updates (groups move between sections)
- Different messages for approve/unapprove actions

Files modified:
- ImageGalleryCard.js: Countdown logic and display
- ImageGallery.css: Countdown styling
- ModerationGroupsPage.js: SweetAlert2 integration

Tasks completed:  4.7,  4.8
2025-11-08 12:28:58 +01:00

346 lines
6.4 KiB
CSS

/* ImageGallery and ImageGalleryCard Styles */
/* Make cards use column layout so image + content align and cards stretch uniformly */
/* ImageGalleryCard - Base styles */
.image-gallery-card {
background: white;
border-radius: 12px;
overflow: hidden;
box-shadow: 0 2px 8px rgba(0,0,0,0.1);
transition: transform 0.2s, box-shadow 0.2s;
display: flex;
flex-direction: column;
width: 100%;
}
.image-gallery-card:hover {
transform: translateY(-2px);
box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.image-gallery-card.pending {
border-left: 5px solid #ffc107;
}
.image-gallery-card.approved {
border-left: 5px solid #28a745;
}
/* ImageGalleryCard - Preview area */
.image-gallery-card-preview {
position: relative;
height: 200px;
background: #f8f9fa;
}
.image-gallery-card-preview-image {
width: 100%;
height: 100%;
object-fit: cover;
}
/* Support legacy class for backward compatibility */
.image-gallery-card .group-image {
width: 100%;
height: 200px;
object-fit: cover;
display: block;
}
/* ImageGalleryCard - Content area */
.image-gallery-card-content {
flex-grow: 1;
display: flex;
flex-direction: column;
}
.image-gallery-card-info {
padding: 15px;
}
.image-gallery-card-info h3 {
margin: 0 0 10px 0;
color: #333;
}
.image-gallery-card-meta {
color: #007bff;
font-weight: 500;
margin: 5px 0;
}
.image-gallery-card-description {
color: #6c757d;
font-size: 0.9rem;
margin: 8px 0;
line-height: 1.4;
}
.image-gallery-card-upload-date {
color: #6c757d;
font-size: 0.8rem;
margin: 10px 0 0 0;
}
/* Deletion Countdown */
.deletion-countdown {
background: #fff3cd;
border-left: 3px solid #ffc107;
padding: 8px 12px;
margin-top: 10px;
border-radius: 4px;
display: flex;
align-items: center;
gap: 8px;
font-size: 0.85rem;
}
.countdown-icon {
font-size: 1.2rem;
}
.countdown-text {
color: #856404;
font-weight: 500;
}
/* ImageGalleryCard - Actions area */
.image-gallery-card-actions {
padding: 15px;
background: #f8f9fa;
display: flex;
gap: 8px;
flex-wrap: wrap;
}
/* ImageGalleryCard - No preview state */
.image-gallery-card-no-preview {
display: flex;
align-items: center;
justify-content: center;
height: 100%;
color: #6c757d;
font-style: italic;
}
/* ImageGalleryCard - Image count badge */
.image-gallery-card-image-count {
position: absolute;
top: 10px;
right: 10px;
background: rgba(0,0,0,0.7);
color: white;
padding: 4px 8px;
border-radius: 12px;
font-size: 0.8rem;
}
/* ImageGalleryCard - Image order badge (preview mode) */
.image-gallery-card-image-order {
position: absolute;
top: 10px;
left: 10px;
background: rgba(0, 0, 0, 0.7);
color: white;
border-radius: 12px;
padding: 4px 8px;
font-size: 12px;
font-weight: bold;
z-index: 2;
}
/* ImageGalleryCard - File metadata */
.image-gallery-card-file-meta {
font-size: 12px;
color: #6c757d;
margin-top: 6px;
overflow: hidden;
text-overflow: ellipsis;
}
/* Utility classes to replace inline styles for consistent sizing */
.grid-item-stretch {
display: flex;
}
.card-stretch {
display: flex;
flex-direction: column;
height: 100%;
}
/* ImageGallery Grid Container */
.image-gallery-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
}
/* ImageGallery Container */
.image-gallery-container {
margin-top: 20px;
margin-bottom: 20px;
}
.image-gallery-title {
margin-bottom: 15px;
font-family: 'Roboto', sans-serif;
color: #333;
font-size: 1.5rem;
font-weight: 500;
}
.image-gallery-empty {
text-align: center;
padding: 40px 20px;
color: #6c757d;
font-style: italic;
}
/* Responsive: 2 columns on tablets */
@media (max-width: 1024px) {
.image-gallery-grid {
grid-template-columns: repeat(2, 1fr);
}
}
/* Drag-and-Drop Styles */
.image-gallery-card.reorderable {
cursor: grab;
transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
}
.image-gallery-card.reorderable:active {
cursor: grabbing;
}
.image-gallery-card.dragging {
opacity: 0.5;
transform: rotate(5deg);
box-shadow: 0 8px 24px rgba(0,0,0,0.3);
z-index: 1000;
}
.image-gallery-card.drag-overlay {
opacity: 0.9;
transform: rotate(5deg);
box-shadow: 0 12px 32px rgba(0,0,0,0.4);
z-index: 2000;
}
/* Drag Handle */
.drag-handle {
position: absolute;
top: 8px;
right: 8px;
background: rgba(0,0,0,0.7);
color: white;
border-radius: 4px;
padding: 4px 8px;
font-size: 14px;
cursor: grab;
user-select: none;
z-index: 10;
opacity: 0;
transition: opacity 0.2s;
}
.image-gallery-card.reorderable:hover .drag-handle {
opacity: 1;
}
.drag-handle:active {
cursor: grabbing;
}
.drag-handle span {
font-family: monospace;
font-weight: bold;
}
/* Touch-friendly drag handle on mobile */
@media (max-width: 768px) {
.drag-handle {
opacity: 1;
padding: 8px 12px;
font-size: 16px;
}
.image-gallery-card.reorderable {
cursor: default; /* No grab cursor on touch devices */
}
}
/* Responsive: 1 column on mobile */
@media (max-width: 768px) {
.image-gallery-grid {
grid-template-columns: 1fr;
}
.image-gallery-card-actions {
flex-direction: column;
}
}
/* Image Description Edit Mode */
.image-description-edit {
padding: 10px;
border-top: 1px solid #e0e0e0;
background-color: #f8f9fa;
}
.image-description-edit textarea {
width: 100%;
padding: 8px;
border: 1px solid #ccc;
border-radius: 4px;
font-family: 'Roboto', sans-serif;
font-size: 14px;
resize: vertical;
min-height: 50px;
transition: border-color 0.2s, box-shadow 0.2s;
}
.image-description-edit textarea:focus {
outline: none;
border-color: #4CAF50;
box-shadow: 0 0 5px rgba(76, 175, 80, 0.3);
}
.image-description-edit .char-counter {
display: block;
text-align: right;
font-size: 12px;
color: #666;
margin-top: 4px;
}
.image-description-edit .char-counter.limit-reached {
color: #f44336;
font-weight: bold;
}
/* Image Description Display Mode */
.image-description-display {
padding: 10px;
border-top: 1px solid #e0e0e0;
font-size: 14px;
color: #555;
font-style: italic;
background-color: #f8f9fa;
line-height: 1.4;
}
/* Edit Button Styles */
.btn-edit-mode {
background: linear-gradient(45deg, #2196F3 30%, #1976D2 90%);
color: white;
border: none;
}
.btn-edit-mode:hover {
background: linear-gradient(45deg, #1976D2 30%, #2196F3 90%);
transform: translateY(-1px);
box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
}