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var(--transition-base);cursor:pointer}.upload-dropzone:hover,.upload-dropzone.dragging{border-color:var(--accent-primary);background:rgba(59,130,246,.05)}.dropzone-content{display:flex;flex-direction:column;align-items:center;cursor:pointer;pointer-events:none}.dropzone-content *{pointer-events:none}.upload-icon{font-size:36px;color:var(--text-secondary);margin-bottom:var(--space-3)}.upload-dropzone:hover .upload-icon,.upload-dropzone.dragging .upload-icon{color:var(--accent-primary)}.upload-text{color:var(--text-primary);font-size:var(--text-sm);margin:0 0 var(--space-2) 0;text-align:center}.upload-text span{color:var(--accent-primary);font-weight:var(--font-semibold);text-decoration:underline}.upload-hint{color:var(--text-secondary);font-size:var(--text-xs);margin:0}.file-preview{padding:var(--space-3);display:flex;align-items:center;justify-content:space-between;background:rgba(16,185,129,.1);margin:var(--space-3);border-radius:var(--radius-md);border:1px solid 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var(--transition-fast);flex-shrink:0}.remove-btn:hover{background:rgba(239,68,68,.3);transform:scale(1.1)}.compare-actions{display:flex;flex-direction:row;flex-wrap:wrap;align-items:flex-end;justify-content:center;gap:var(--space-5);margin-bottom:var(--space-10)}.add-document-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-size:var(--text-sm);font-weight:var(--font-semibold);border:2px dashed var(--border-light);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.add-document-btn:hover:not(:disabled){border-color:var(--accent-primary);color:var(--accent-primary);background:rgba(59,130,246,.05)}.add-document-btn:disabled{opacity:.5;cursor:not-allowed}.compare-btn{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-10);font-size:var(--text-lg);font-weight:var(--font-bold);border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base)}.compare-btn.active{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-lg),var(--shadow-glow-primary)}.compare-btn.active:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl),var(--shadow-glow-primary)}.compare-btn.disabled{background:var(--bg-tertiary);color:var(--text-secondary);cursor:not-allowed}.compare-info{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-6);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.compare-info h3{font-size:var(--text-xl);font-weight:var(--font-semibold);color:var(--text-primary);margin:0 0 var(--space-4) 0}.compare-info ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-3)}.compare-info 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var(--space-2);overflow:hidden}.file-name-small{font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--accent-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-size-small{font-size:10px;color:var(--text-secondary)}.file-icon-small{font-size:18px;color:var(--accent-danger);flex-shrink:0}.remove-btn-small{width:20px;height:20px;border:none;background:rgba(239,68,68,.2);color:var(--accent-danger);border-radius:var(--radius-sm);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);flex-shrink:0;font-size:10px}.remove-btn-small:hover{background:rgba(239,68,68,.3)}@media (max-width: 768px){.compare-documents-grid{flex-direction:column}.compare-documents-grid .upload-box-container{max-width:100%}.compare-divider-small{padding:var(--space-2) 0}.compare-info ul{grid-template-columns:1fr}}.economic-container{max-width:900px;margin:0 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var(--transition-fast)}.file-item:hover{background:var(--bg-card-hover);transform:translate(4px)}.file-info{display:flex;flex-direction:column;gap:var(--space-1)}.file-name{font-weight:var(--font-medium);color:var(--text-primary)}.file-size{font-size:var(--text-sm);color:var(--text-secondary)}.primary-btn{width:100%;padding:var(--space-4);font-size:var(--text-lg);font-weight:var(--font-bold)}.prospect-page{padding:var(--space-8);max-width:1200px;margin:0 auto;background:var(--bg-primary);min-height:100vh}.prospect-header-main{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-10)}.prospect-header-main h1{font-size:var(--text-3xl);color:var(--text-primary);margin-bottom:var(--space-2);font-weight:var(--font-extrabold)}.prospect-header-main p{color:var(--text-primary);opacity:.7;font-size:var(--text-base)}.quota-box{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:var(--space-4) 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#00000026}.send-btn:disabled{background:#cbd5e1;cursor:not-allowed;box-shadow:none}.typing-indicator{padding:12px 18px;background-color:#fff;border:1px solid #e2e8f0;border-radius:16px 16px 16px 4px;display:inline-flex;gap:4px;align-items:center;width:fit-content}.typing-dot{width:6px;height:6px;background-color:#94a3b8;border-radius:50%;animation:typingBounce 1.4s infinite ease-in-out both}.typing-dot:nth-child(1){animation-delay:-.32s}.typing-dot:nth-child(2){animation-delay:-.16s}.markdown-content p{margin:0 0 12px}.markdown-content p:last-child{margin:0}.markdown-content ul,.markdown-content ol{margin:8px 0;padding-left:20px}.markdown-content li{margin-bottom:4px}.markdown-content code{background-color:#0000000d;padding:2px 4px;border-radius:4px;font-family:monospace;font-size:.9em}.message.user .markdown-content code{background-color:#fff3}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes messageSlide{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes typingBounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}:root{--color-navy-primary: #0f0e15;--color-navy-secondary: #1A2B4A;--color-gold: #D4AF37;--color-gold-hover: #b5952f;--bg-light: #F5F5F5;--bg-white: #FFFFFF;--bg-input: #F0F2F5;--text-dark: #2A2A2A;--text-gray: #666666;--text-light: #FFFFFF;--text-danger: #D32F2F;--text-success: #2E7D32;--font-display: "Poppins", sans-serif;--font-mono: "JetBrains Mono", monospace;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 1px 3px rgba(0,0,0,.1);--shadow-md: 0 4px 6px rgba(0,0,0,.1);--border-light: 1px solid #E0E0E0}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.fade-in{animation:fadeIn .3s ease-out forwards}.spin{animation:spin 1s linear infinite}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-display);background-color:var(--bg-light);color:var(--text-dark);-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}ul{list-style:none}h1,h2,h3,h4{color:var(--color-navy-primary);font-weight:600}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-navy-secondary)}