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.stat-label{font-size:12px;color:var(--text-secondary)}.upload-form{background:var(--background);border:1px solid var(--border-color);border-radius:8px;padding:20px;margin-bottom:24px}.upload-form h3{margin-bottom:16px}.upload-form input[type=file]{padding:8px;border:2px dashed var(--border-color);border-radius:8px;width:100%;cursor:pointer}.upload-form input[type=file]:hover{border-color:var(--primary-color)}.doc-list h3{margin-bottom:16px}.doc-table{width:100%;border-collapse:collapse}.doc-table th,.doc-table td{padding:12px;text-align:left;border-bottom:1px solid var(--border-color)}.doc-table th{background:var(--background);font-weight:600;font-size:13px;color:var(--text-secondary)}.doc-table td{font-size:14px}.doc-title strong{display:block;margin-bottom:2px}.doc-title small{color:var(--text-secondary);font-size:12px}.app-badge{display:inline-block;font-size:12px;font-weight:500;color:var(--primary-color);background:#eff6ff;padding:4px 10px;border-radius:12px}.btn-small{padding:6px 12px;font-size:12px}.image-settings-toggle{margin-bottom:20px}.image-settings-form{background:var(--background);border:1px solid var(--border-color);border-radius:8px;padding:20px;margin-bottom:24px}.image-settings-form h3{margin-bottom:16px}.btn-link{background:none;border:none;color:var(--primary-color);cursor:pointer;padding:0;font-size:inherit;text-decoration:underline}.btn-link:hover{color:var(--primary-color-dark, #1e40af)}.text-muted{color:var(--text-secondary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal-content{background:var(--surface);border-radius:12px;max-width:900px;width:100%;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 20px 50px #0003}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border-color)}.modal-header h3{margin:0;font-size:18px}.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--text-secondary);padding:0;line-height:1}.modal-close:hover{color:var(--text-primary)}.modal-body{padding:20px;overflow-y:auto}.image-viewer-modal .image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.image-item{border:1px solid var(--border-color);border-radius:8px;overflow:hidden;background:var(--background)}.image-item img{width:100%;height:150px;object-fit:cover;display:block}.image-caption{padding:8px;font-size:11px;color:var(--text-secondary);text-overflow:ellipsis;overflow:hidden;white-space:nowrap}@media (max-width: 768px){.stats-grid{grid-template-columns:repeat(2,1fr)}.doc-stats{flex-wrap:wrap}.doc-table{font-size:12px}.doc-table th,.doc-table td{padding:8px}.image-viewer-modal .image-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--secondary-color: #64748b;--success-color: #10b981;--warning-color: #f59e0b;--error-color: #ef4444;--background: #f8fafc;--surface: #ffffff;--text-primary: #1e293b;--text-secondary: #64748b;--border-color: #e2e8f0;--sidebar-width: 240px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:var(--background);color:var(--text-primary);line-height:1.5}.app-container{display:flex;min-height:100vh}.main-content{flex:1;margin-left:var(--sidebar-width);padding:24px}button{cursor:pointer;font-family:inherit;font-size:14px;padding:8px 16px;border-radius:6px;border:none;transition:all .2s}button:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover)}.btn-secondary{background-color:var(--surface);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background-color:var(--background)}input,select,textarea{font-family:inherit;font-size:14px;padding:10px 12px;border:1px solid var(--border-color);border-radius:6px;width:100%;transition:border-color .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-color)}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-weight:500;color:var(--text-primary)}.message{padding:12px 16px;border-radius:6px;margin-bottom:16px}.message.success{background-color:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.message.error{background-color:#fef2f2;color:#991b1b;border:1px solid #fecaca}.message.warning{background-color:#fffbeb;color:#92400e;border:1px solid #fde68a}.card{background:var(--surface);border-radius:8px;border:1px solid var(--border-color);padding:20px}.status-badge{display:inline-block;padding:4px 8px;border-radius:4px;font-size:12px;font-weight:500}.status-badge.open{background-color:#dbeafe;color:#1e40af}.status-badge.waiting_clarification{background-color:#fef3c7;color:#92400e}.status-badge.waiting_confirmation{background-color:#e0e7ff;color:#3730a3}.status-badge.closed{background-color:#d1fae5;color:#065f46}.spinner{width:20px;height:20px;border:2px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--secondary-color)}