:root{--primary: #6366f1;--primary-dark: #4f46e5;--secondary: #10b981;--danger: #ef4444;--warning: #f59e0b;--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-card: #334155;--text-primary: #f8fafc;--text-secondary: #94a3b8;--border: #475569}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:20px}.btn{padding:10px 20px;border:none;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s;display:inline-flex;align-items:center;gap:8px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:8px;font-weight:500;color:var(--text-primary)}.form-label .required{color:var(--danger);margin-left:4px}.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:14px;transition:border-color .2s}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary)}.form-textarea{min-height:100px;resize:vertical}.form-hint{font-size:12px;color:var(--text-secondary);margin-top:4px}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:20px}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.card-title{font-size:18px;font-weight:600}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.page-title{font-size:28px;font-weight:700}.loading{display:flex;justify-content:center;align-items:center;min-height:200px;color:var(--text-secondary)}.loading-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-state-icon{font-size:48px;margin-bottom:16px}.tag{display:inline-block;padding:4px 12px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:20px;font-size:12px;color:#ffffffd9;margin-right:8px;margin-bottom:8px}.tag-primary{background:#6366f14d;border-color:#6366f180;color:#a5b4fc}.tag-success{background:#10b98133;color:var(--secondary)}.checkbox-group{display:flex;flex-wrap:wrap;gap:12px}.checkbox-item{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:all .2s}.checkbox-item:hover{border-color:var(--primary)}.checkbox-item.selected{background:#6366f133;border-color:var(--primary)}.checkbox-item input{display:none}.radio-group{display:flex;flex-direction:column;gap:12px}.radio-item{display:flex;align-items:flex-start;gap:12px;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:all .2s}.radio-item:hover{border-color:var(--primary)}.radio-item.selected{background:#6366f133;border-color:var(--primary)}.radio-item input{margin-top:2px}.radio-label{flex:1}.radio-title{font-weight:500;margin-bottom:4px}.radio-desc{font-size:12px;color:var(--text-secondary)}.collapse-section{margin-bottom:20px}.collapse-header{display:flex;align-items:center;gap:12px;padding:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:all .2s}.collapse-header:hover{border-color:var(--primary)}.collapse-header.open{border-radius:8px 8px 0 0}.collapse-icon{transition:transform .2s}.collapse-icon.open{transform:rotate(90deg)}.collapse-content{padding:20px;background:var(--bg-secondary);border:1px solid var(--border);border-top:none;border-radius:0 0 8px 8px}.navbar{background:var(--bg-secondary);border-bottom:1px solid var(--border);padding:16px 24px;position:sticky;top:0;z-index:100}.navbar-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.navbar-brand{font-size:20px;font-weight:700;color:var(--text-primary);text-decoration:none;display:flex;align-items:center;gap:8px}.navbar-nav{display:flex;gap:24px}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .2s}.nav-link:hover,.nav-link.active{color:var(--primary)}.analysis-section{margin-bottom:24px}.analysis-title{font-size:16px;font-weight:600;color:var(--primary);margin-bottom:12px;display:flex;align-items:center;gap:8px}.analysis-content{background:var(--bg-card);border-radius:8px;padding:16px}.analysis-item{margin-bottom:12px}.analysis-item:last-child{margin-bottom:0}.analysis-label{font-size:12px;color:var(--text-secondary);margin-bottom:4px}.analysis-value{font-size:14px}.analysis-list{list-style:none;padding-left:0}.analysis-list li{padding:4px 0 4px 16px;position:relative}.analysis-list li:before{content:"•";position:absolute;left:0;color:var(--primary)}