*{margin:0;padding:0;box-sizing:border-box}:root{--sidebar-width: 260px;--right-panel-width: 320px;--header-height: 48px;--stepper-height: 48px;--sources-height: 180px;--color-primary: #2563eb;--color-claim: #fef3e2;--color-claim-border: #f0d9b5;--color-claim-selected: #eff6ff;--color-claim-selected-border: #3b82f6;--color-claim-comment: #f3f0ff;--color-claim-comment-border: #c4b5fd;--color-bg: #ffffff;--color-border: #e5e7eb;--color-text: #111827;--color-text-secondary: #6b7280}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--color-text);background:var(--color-bg)}.editor-layout{display:grid;grid-template-columns:var(--sidebar-width) 1fr var(--right-panel-width);grid-template-rows:var(--header-height) var(--stepper-height) 1fr var(--sources-height);height:100vh}.header{grid-column:1 / -1;grid-row:1;display:flex;align-items:center;padding:0 16px;border-bottom:1px solid var(--color-border);gap:12px}.header h1{font-size:16px;font-weight:600}.header .status-badge{font-size:12px;padding:2px 8px;border-radius:12px;background:#dbeafe;color:#1d4ed8}.claims-panel{grid-column:1;grid-row:3 / 5;border-right:1px solid var(--color-border);overflow-y:auto;padding:12px}.claims-panel h2{font-size:14px;font-weight:600;margin-bottom:8px;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.claim-item{padding:8px 8px 8px 10px;margin-bottom:4px;border-radius:0 6px 6px 0;border-left:3px solid var(--color-claim-border);background:var(--color-claim);font-size:13px;cursor:pointer;transition:background .15s,border-left-color .15s}.claim-item:hover{background:#fcecd2}.claim-item .claim-refs{font-size:11px;color:var(--color-text-secondary);margin-top:4px}.editor-main{grid-column:2;grid-row:3;overflow-y:auto;padding:24px}.editor-main .ProseMirror{min-height:400px;outline:none;font-size:15px;line-height:1.6}.editor-main .ProseMirror p{margin-bottom:12px}.editor-main .ProseMirror h1,.editor-main .ProseMirror h2,.editor-main .ProseMirror h3{margin-bottom:8px;margin-top:16px}.editor-main .ProseMirror mark[data-claim-id]{background:var(--color-claim);border-bottom:none;padding:1px 2px;border-radius:2px;cursor:pointer;transition:background .15s}.editor-toolbar{display:flex;gap:4px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--color-border)}.editor-toolbar button{padding:4px 10px;border:1px solid var(--color-border);background:#fff;border-radius:4px;cursor:pointer;font-size:13px}.editor-toolbar button:hover{background:#f3f4f6}.editor-toolbar button.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.sources-panel{grid-column:2;grid-row:4;border-top:1px solid var(--color-border);overflow-y:auto;padding:12px}.sources-panel h2{font-size:14px;font-weight:600;margin-bottom:8px;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.source-item{display:flex;align-items:baseline;gap:8px;padding:4px 0;font-size:13px}.source-item .ref-number{font-weight:600;color:var(--color-primary);min-width:20px}.right-panel{grid-column:3;grid-row:3 / 5;border-left:1px solid var(--color-border);display:flex;flex-direction:column}.right-tabs{display:flex;border-bottom:1px solid var(--color-border)}.right-tabs button{flex:1;padding:8px 4px;border:none;background:none;cursor:pointer;font-size:12px;font-weight:500;color:var(--color-text-secondary);border-bottom:2px solid transparent}.right-tabs button.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.right-content{flex:1;overflow-y:auto;padding:12px}.btn{padding:6px 14px;border:1px solid var(--color-border);background:#fff;border-radius:6px;cursor:pointer;font-size:13px}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-sm{padding:3px 8px;font-size:12px}.export-btn{margin-left:auto;padding:4px 14px;border:1px solid #16a34a;background:#16a34a;color:#fff;border-radius:6px;cursor:pointer;font-size:13px}.export-btn:hover:not(:disabled){background:#15803d}.export-btn:disabled{opacity:.6;cursor:not-allowed}.export-link{font-size:13px;color:var(--color-primary);text-decoration:underline}.pipeline-stepper{grid-column:1 / -1;grid-row:2;display:flex;align-items:center;justify-content:center;gap:0;padding:0 24px;border-bottom:1px solid var(--color-border);background:#f9fafb}.stepper-step{display:flex;align-items:center;gap:6px;position:relative}.stepper-icon{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stepper-step.done .stepper-icon{background:#16a34a;color:#fff}.stepper-step.active .stepper-icon{background:var(--color-primary);color:#fff}.stepper-step.pending .stepper-icon{background:#e5e7eb;color:#9ca3af}.stepper-dot{width:8px;height:8px;border-radius:50%;background:#9ca3af}.stepper-spinner{width:12px;height:12px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.stepper-label{font-size:12px;font-weight:500;white-space:nowrap}.stepper-step.done .stepper-label{color:#16a34a}.stepper-step.active .stepper-label{color:var(--color-primary);font-weight:600}.stepper-step.pending .stepper-label{color:#9ca3af}.stepper-connector{width:32px;height:2px;background:#e5e7eb;margin:0 8px}.stepper-connector.filled{background:#16a34a}.processing-overlay{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;gap:16px}.processing-spinner{width:36px;height:36px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}.processing-text{font-size:15px;font-weight:500;color:var(--color-text)}.processing-subtext{font-size:13px;color:var(--color-text-secondary)}.claim-item.selected{background:var(--color-claim-selected);border-left-color:var(--color-claim-selected-border)}.claim-item.selected:hover{background:#dbeafe}.evidence-card{margin-bottom:12px;padding:8px;border:1px solid #e5e7eb;border-radius:6px;transition:border-color .15s,background .15s}.evidence-card.highlighted{border-color:var(--color-claim-selected-border);background:var(--color-claim-selected)}.evidence-filter-banner{font-size:12px;color:var(--color-primary);background:var(--color-claim-selected);border-left:3px solid var(--color-claim-selected-border);padding:6px 8px;border-radius:0 4px 4px 0;margin-bottom:8px}.evidence-rationale{font-size:12px;font-style:italic;color:#6d28d9;background:var(--color-claim-comment);border-left:3px solid var(--color-claim-comment-border);padding:4px 8px;margin-top:6px;border-radius:0 4px 4px 0}.log-drawer{position:fixed;bottom:0;left:0;right:0;z-index:100;background:#1e1e2e;color:#cdd6f4;transition:height .2s ease;height:32px;overflow:hidden}.log-drawer.open{height:280px}.log-drawer-toggle{display:flex;align-items:center;gap:8px;width:100%;padding:6px 16px;border:none;background:#181825;color:#cdd6f4;cursor:pointer;font-size:12px;font-weight:500;font-family:inherit;border-top:1px solid #313244}.log-drawer-toggle:hover{background:#1e1e2e}.log-drawer-icon{font-size:10px}.log-drawer-count{background:#45475a;padding:1px 6px;border-radius:8px;font-size:10px}.log-copy-btn{margin-left:auto;padding:2px 10px;border:1px solid #45475a;background:#313244;color:#cdd6f4;border-radius:4px;cursor:pointer;font-size:11px;font-family:inherit}.log-copy-btn:hover{background:#45475a}.log-drawer-content{height:calc(100% - 32px);overflow-y:auto;padding:4px 0;font-family:SF Mono,Fira Code,Consolas,monospace;font-size:12px;line-height:1.5}.log-empty{padding:16px;color:#6c7086;text-align:center}.log-entry{border-bottom:1px solid #313244}.log-entry-header{display:flex;align-items:baseline;gap:8px;padding:3px 16px;cursor:default}.log-entry-header:hover{background:#313244}.log-time{color:#6c7086;flex-shrink:0;font-size:11px}.log-level{font-weight:600;font-size:10px;text-transform:uppercase;flex-shrink:0;min-width:52px}.log-step{color:#89b4fa;flex-shrink:0;font-size:11px}.log-msg{color:#cdd6f4;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.log-duration{color:#a6adc8;font-size:11px;flex-shrink:0}.log-expand-icon{color:#6c7086;font-size:10px;cursor:pointer;flex-shrink:0}.log-detail{background:#11111b;margin:0 16px 4px;padding:8px 12px;border-radius:4px;font-size:11px;line-height:1.4;color:#a6adc8;max-height:200px;overflow-y:auto;white-space:pre-wrap;word-break:break-all}.log-detail-sections{margin:0 16px 4px;display:flex;flex-direction:column;gap:2px}.log-section{background:#11111b;border-radius:4px;overflow:hidden}.log-section-header{display:flex;align-items:center;gap:6px;padding:4px 10px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:11px;font-weight:600;color:#89b4fa;background:#181825}.log-section-header:hover{background:#1e1e2e}.log-section-toggle{font-size:9px;color:#6c7086;width:10px;flex-shrink:0}.log-section-label{flex:1}.log-section-size{font-size:10px;font-weight:400;color:#6c7086}.log-section-content{padding:6px 10px;font-size:11px;line-height:1.4;color:#a6adc8;max-height:240px;overflow-y:auto;white-space:pre-wrap;word-break:break-word;margin:0;font-family:SF Mono,Fira Code,Consolas,monospace}