feat: implement Custom Preview CSS, Reveal.js options, Large File Mode, and Interactive PDF Thumbnail Sidebar

This commit is contained in:
2026-05-25 23:11:47 +05:30
parent c982b3e90f
commit a9e05d2c0f
8 changed files with 937 additions and 25 deletions
+251
View File
@@ -2372,3 +2372,254 @@ body[class*="dark"] .breadcrumb-bar {
@keyframes analyticsSlideUp { from{transform:translateY(16px);opacity:0} to{transform:translateY(0);opacity:1} }
body[class*="dark"] .analytics-modal { background:var(--gray-800,#1f2937); }
body[class*="dark"] .word-tag { background:var(--gray-700,#374151); }
/* ========================================
Interactive PDF Thumbnail Sidebar Styles
======================================== */
.pdf-editor-body.side-by-side {
display: flex;
flex-direction: row;
gap: 16px;
height: 550px;
overflow: hidden;
}
.pdf-editor-left-panel {
flex: 1.2;
overflow-y: auto;
padding-right: 8px;
height: 100%;
}
.pdf-editor-right-panel {
flex: 0.8;
display: flex;
flex-direction: column;
border-left: 1px solid var(--border-color, #e5e7eb);
padding-left: 16px;
height: 100%;
overflow: hidden;
}
.pdf-editor-right-panel h4 {
margin: 0 0 4px 0;
font-size: 15px;
font-weight: 600;
color: var(--text-primary);
}
.pdf-editor-right-panel .sidebar-help {
margin: 0 0 12px 0;
font-size: 11px;
color: var(--text-secondary, #6b7280);
line-height: 1.4;
}
.pdf-thumbnail-grid {
flex: 1;
display: grid;
grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
gap: 12px;
overflow-y: auto;
padding: 4px;
}
.pdf-thumbnail-card {
display: flex;
flex-direction: column;
border: 1px solid var(--border-color, #e5e7eb);
border-radius: 8px;
background: var(--bg-primary, #ffffff);
box-shadow: var(--shadow-sm);
padding: 8px;
transition: all var(--transition-speed, 0.3s) var(--transition-ease);
position: relative;
overflow: hidden;
}
.pdf-thumbnail-card:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-md);
border-color: var(--primary-light, #8b9aff);
}
.pdf-thumbnail-card.marked-delete {
border-color: var(--error, #ef4444);
background: rgba(239, 68, 68, 0.05);
}
.pdf-thumbnail-card.marked-delete::after {
content: "DELETE";
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%) rotate(-15deg);
background: rgba(239, 68, 68, 0.95);
color: #fff;
font-size: 10px;
font-weight: 700;
padding: 4px 8px;
border-radius: 4px;
pointer-events: none;
box-shadow: var(--shadow-sm);
letter-spacing: 0.5px;
white-space: nowrap;
}
.pdf-thumbnail-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 6px;
}
.pdf-thumbnail-header .badge {
font-size: 11px;
font-weight: 600;
background: var(--bg-tertiary, #f3f4f6);
color: var(--text-primary);
padding: 2px 6px;
border-radius: 4px;
font-family: var(--font-mono, monospace);
}
.canvas-container {
display: flex;
justify-content: center;
align-items: center;
background: var(--bg-secondary, #f9fafb);
border: 1px solid var(--border-color, #e5e7eb);
border-radius: 6px;
padding: 6px;
height: 120px;
overflow: hidden;
}
.pdf-thumbnail-canvas {
max-width: 100%;
max-height: 100%;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
transition: transform 0.3s ease;
}
/* CSS Rotations */
.rot90 {
transform: rotate(90deg);
}
.rot180 {
transform: rotate(180deg);
}
.rot270 {
transform: rotate(270deg);
}
.pdf-thumbnail-controls {
display: flex;
flex-direction: column;
gap: 6px;
margin-top: 8px;
}
.pdf-thumbnail-controls button,
.pdf-thumbnail-controls label {
font-size: 11px;
}
.btn-rotate-thumbnail {
background: var(--bg-tertiary, #f3f4f6);
border: 1px solid var(--border-color, #e5e7eb);
color: var(--text-primary);
border-radius: 4px;
padding: 3px 6px;
cursor: pointer;
width: 100%;
text-align: center;
transition: all 0.2s;
font-weight: 500;
}
.btn-rotate-thumbnail:hover {
background: var(--primary-light, #8b9aff);
color: #fff;
border-color: var(--primary-dark);
}
.delete-thumbnail-checkbox {
display: flex;
align-items: center;
justify-content: center;
gap: 4px;
cursor: pointer;
user-select: none;
font-weight: 500;
color: var(--text-secondary);
}
.delete-thumbnail-checkbox input {
margin: 0;
cursor: pointer;
}
.pdf-thumbnail-reorder {
display: flex;
justify-content: space-between;
gap: 4px;
}
.btn-reorder-left,
.btn-reorder-right {
flex: 1;
background: var(--bg-tertiary, #f3f4f6);
border: 1px solid var(--border-color, #e5e7eb);
color: var(--text-primary);
border-radius: 4px;
padding: 2px;
cursor: pointer;
transition: all 0.2s;
}
.btn-reorder-left:hover:not(:disabled),
.btn-reorder-right:hover:not(:disabled) {
background: var(--bg-secondary);
border-color: var(--text-muted);
}
.btn-reorder-left:disabled,
.btn-reorder-right:disabled {
opacity: 0.3;
cursor: not-allowed;
}
.loading-thumbnails,
.thumbnail-error {
grid-column: 1 / -1;
text-align: center;
padding: 40px 20px;
font-size: 13px;
color: var(--text-muted);
}
.thumbnail-error {
color: var(--error, #ef4444);
}
/* Dark mode adjustments */
body[class*="dark"] .pdf-thumbnail-card {
background: var(--gray-800, #1f2937);
border-color: var(--gray-700, #374151);
}
body[class*="dark"] .pdf-thumbnail-header .badge {
background: var(--gray-700, #374151);
color: var(--gray-200);
}
body[class*="dark"] .canvas-container {
background: var(--gray-900, #111827);
border-color: var(--gray-700);
}
body[class*="dark"] .btn-rotate-thumbnail,
body[class*="dark"] .btn-reorder-left,
body[class*="dark"] .btn-reorder-right {
background: var(--gray-700, #374151);
border-color: var(--gray-600);
color: var(--gray-200);
}