Initial portal commit: landing + 9 AI-powered apps

Apps:
- dwg-rooms: extract room numbers from DWG/DXF
- dwg-counting: count symbols in PDF drawings (OpenCV template matching)
- contract-check: review PDF contracts against a checklist (Claude vision + Tesseract OCR fallback)
- email-drafter: bullet notes → polished Czech/English business emails
- invoice-extractor: PDF/image invoice → structured data → Excel
- translator: Czech-first translator across 19 languages with tone control
- vv-check: find inconsistent unit prices across VV sheets in one workbook
- vv-compare: diff original vs new VV files (changes / added / removed)
- feature-request: portal users submit ideas + sample files

Infrastructure:
- LiteLLM gateway with per-app virtual keys + budgets
- Langfuse observability
- Geist font, shared theme, cross-subdomain back link + theme sync via cookie/URL
- Caddy reverse proxy on *.klas.chat
This commit is contained in:
Ondřej Glaser
2026-05-13 15:25:04 +02:00
commit 48cef99257
139 changed files with 20171 additions and 0 deletions

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/* Extra styles specific to dwg-counting */
.back-link {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 6px 12px 6px 10px;
border-radius: 8px;
font-size: 13px;
font-weight: 500;
color: var(--text-tertiary);
text-decoration: none;
border: 0.5px solid var(--border-default);
background: var(--bg-primary);
transition: color 0.15s, border-color 0.15s, background 0.15s;
flex-shrink: 0;
}
.back-link:hover {
color: var(--primary);
border-color: var(--primary);
background: color-mix(in srgb, var(--primary) 6%, var(--bg-primary));
}
.back-link svg { opacity: 0.8; }
@media (max-width: 640px) {
.back-link span { display: none; }
.back-link { padding: 6px; }
.back-link svg { width: 16px; height: 16px; }
}
.processing-sub {
font-size: 13px;
color: var(--text-tertiary);
margin-top: 8px;
}
.symbols-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
gap: 12px;
margin-top: 16px;
}
.symbol-card {
background: var(--card);
border: 1px solid var(--border-default);
border-radius: var(--radius-lg);
padding: 12px;
display: flex;
gap: 12px;
align-items: center;
cursor: pointer;
transition: border-color .15s, box-shadow .15s;
}
.symbol-card:hover {
border-color: var(--primary);
}
.symbol-card.selected {
border-color: var(--primary);
box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 25%, transparent);
}
.symbol-card input[type=checkbox] {
width: 18px;
height: 18px;
flex-shrink: 0;
cursor: pointer;
accent-color: var(--primary);
}
.symbol-thumb {
width: 64px;
height: 64px;
background: #fff;
border: 1px solid var(--border-default);
border-radius: 6px;
object-fit: contain;
padding: 4px;
flex-shrink: 0;
}
.symbol-info {
flex: 1;
min-width: 0;
}
.symbol-id {
font-size: 11px;
text-transform: uppercase;
letter-spacing: 0.04em;
color: var(--text-tertiary);
font-weight: 600;
}
.symbol-desc {
font-size: 13px;
color: var(--text-primary);
margin-top: 2px;
line-height: 1.35;
}
.threshold-row {
display: flex;
align-items: center;
gap: 12px;
margin: 12px 0;
padding: 10px 14px;
background: var(--bg-tertiary);
border-radius: 8px;
font-size: 13px;
flex-wrap: wrap;
}
.threshold-row label { font-weight: 600; }
.threshold-row input[type=range] {
flex: 0 0 240px;
accent-color: var(--primary);
}
#threshold-value {
display: inline-block;
min-width: 40px;
font-variant-numeric: tabular-nums;
font-weight: 600;
color: var(--primary);
}
.threshold-hint { color: var(--text-tertiary); font-size: 12px; flex: 1; }
.confidence-high { color: #16a34a; font-weight: 600; }
.confidence-medium { color: #d97706; font-weight: 600; }
.confidence-low { color: #dc2626; font-weight: 600; }
/* Edit button on symbol cards */
.symbol-edit {
background: transparent;
border: 1px solid var(--border-default);
border-radius: 6px;
padding: 4px 8px;
font-size: 11px;
color: var(--text-secondary);
cursor: pointer;
flex-shrink: 0;
}
.symbol-edit:hover {
border-color: var(--primary);
color: var(--primary);
}
/* Crop modal */
.modal {
position: fixed;
inset: 0;
background: rgba(0,0,0,0.5);
z-index: 100;
display: flex;
align-items: center;
justify-content: center;
}
.modal-content {
background: var(--card);
border-radius: var(--radius-lg);
padding: 20px;
max-width: 90vw;
max-height: 90vh;
display: flex;
flex-direction: column;
}
.modal-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 8px;
}
.btn-close {
background: transparent;
border: none;
font-size: 28px;
line-height: 1;
cursor: pointer;
color: var(--text-tertiary);
}
.modal-hint {
font-size: 13px;
color: var(--text-tertiary);
margin-bottom: 12px;
}
.crop-canvas-wrap {
position: relative;
overflow: auto;
max-height: 65vh;
border: 1px solid var(--border-default);
background: #fff;
cursor: crosshair;
}
#crop-img {
display: block;
max-width: none;
user-select: none;
pointer-events: none;
}
#crop-selection {
position: absolute;
border: 2px dashed var(--primary);
background: rgba(21, 90, 239, 0.08);
pointer-events: none;
display: none;
}
.modal-actions {
display: flex;
justify-content: flex-end;
gap: 8px;
margin-top: 12px;
}
.crop-name-row {
display: flex;
align-items: center;
gap: 12px;
margin-bottom: 10px;
}
.crop-name-row label {
font-size: 13px;
font-weight: 600;
}
.crop-name-row input {
flex: 1;
padding: 6px 10px;
border: 1px solid var(--border-default);
border-radius: 6px;
font-size: 14px;
}
.symbol-delete {
background: transparent;
border: 1px solid transparent;
color: var(--text-tertiary);
font-size: 14px;
padding: 4px 8px;
cursor: pointer;
border-radius: 6px;
flex-shrink: 0;
}
.symbol-delete:hover {
color: #dc2626;
border-color: #dc2626;
}
.symbol-debug {
background: transparent;
border: 1px solid transparent;
color: var(--text-tertiary);
font-size: 14px;
padding: 4px 8px;
cursor: pointer;
border-radius: 6px;
flex-shrink: 0;
}
.symbol-debug:hover {
color: var(--primary);
border-color: var(--primary);
}
.debug-body {
font-size: 13px;
line-height: 1.5;
color: var(--text-primary);
max-height: 70vh;
overflow-y: auto;
}
.debug-section {
margin-bottom: 14px;
padding-bottom: 14px;
border-bottom: 1px solid var(--border-default);
}
.debug-section:last-child { border-bottom: none; }
.debug-section h4 {
font-size: 13px;
text-transform: uppercase;
letter-spacing: 0.04em;
color: var(--text-tertiary);
margin-bottom: 8px;
}
.debug-kv { display: grid; grid-template-columns: 220px 1fr; gap: 4px 12px; }
.debug-kv strong { color: var(--text-secondary); font-weight: 500; }
.debug-thumbs { display: flex; gap: 16px; align-items: flex-start; flex-wrap: wrap; }
.debug-thumb {
display: flex; flex-direction: column; align-items: center;
gap: 4px; min-width: 120px;
}
.debug-thumb a {
display: block;
border: 1px solid var(--border-default);
padding: 4px;
background: #fff;
cursor: zoom-in;
}
.debug-thumb img { display: block; max-width: 160px; max-height: 160px; }
.debug-thumb span { font-size: 11px; color: var(--text-tertiary); }
.debug-thresholds { display: grid; grid-template-columns: 60px 1fr 60px; gap: 4px 10px; align-items: center; }
.debug-bar {
height: 8px;
background: var(--bg-tertiary);
border-radius: 4px;
overflow: hidden;
}
.debug-bar-fill {
height: 100%;
background: var(--primary);
}