:root{--bg-base: #0f0f12;--bg-subtle: #141418;--bg-muted: #1a1a1f;--bg-emphasis: #222228;--surface-1: #1c1c22;--surface-2: #232329;--surface-3: #2a2a32;--surface-hover: #2f2f38;--text-base: #ececf1;--text-muted: #9898a6;--text-subtle: #6b6b78;--accent: #5eead4;--accent-muted: rgba(94, 234, 212, .15);--accent-subtle: rgba(94, 234, 212, .08);--color-success: #4ade80;--color-warning: #fbbf24;--color-danger: #f87171;--border: rgba(255, 255, 255, .06);--border-muted: rgba(255, 255, 255, .04);--border-emphasis: rgba(255, 255, 255, .1);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .4);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-mono: "SF Mono", "Fira Code", Consolas, monospace;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-8: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:15px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);color:var(--text-base);background:var(--bg-base);line-height:1.5;min-height:100vh}::selection{background:var(--accent);color:var(--bg-base)}:focus{outline:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-subtle)}.app{display:flex;flex-direction:column;min-height:100vh}.header{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 var(--space-5);background:var(--bg-subtle);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.header-left{display:flex;align-items:center;gap:var(--space-5)}.app-title{font-size:1rem;font-weight:600;letter-spacing:-.02em;color:var(--text-base)}.divider{width:1px;height:24px;background:var(--border-emphasis)}.mode-tabs{display:flex;background:var(--bg-muted);padding:4px;border-radius:var(--radius-sm);gap:2px}.mode-tab{padding:6px 14px;font-size:.85rem;font-weight:500;color:var(--text-muted);background:transparent;border:none;border-radius:4px;cursor:pointer;transition:all .15s ease}.mode-tab:hover{color:var(--text-base)}.mode-tab.active{color:var(--text-base);background:var(--surface-2);box-shadow:var(--shadow-sm)}.header-right{display:flex;gap:var(--space-2)}.btn-primary{padding:8px 18px;font-family:var(--font-sans);font-size:.875rem;font-weight:500;color:var(--bg-base);background:var(--accent);border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease}.btn-primary:hover:not(:disabled){background:#6ef4de;transform:translateY(-1px)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{padding:8px 14px;font-family:var(--font-sans);font-size:.85rem;font-weight:500;color:var(--text-muted);background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease}.btn-secondary:hover{color:var(--text-base);background:var(--surface-2);border-color:var(--border-emphasis)}.btn-ghost{padding:6px 12px;font-family:var(--font-sans);font-size:.8rem;font-weight:500;color:var(--text-muted);background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease}.btn-ghost:hover{color:var(--text-base);background:var(--surface-hover)}.btn-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--text-muted);background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease}.btn-icon:hover{color:var(--text-base);background:var(--surface-hover)}.workspace{flex:1;display:flex;flex-direction:column;gap:var(--space-5);padding:var(--space-5);max-width:1100px;margin:0 auto;width:100%}.document-panel{display:flex;flex-direction:column;background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:border-color .2s ease}.document-panel:focus-within{border-color:var(--border-emphasis)}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-4);background:var(--bg-muted);border-bottom:1px solid var(--border-muted)}.panel-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-subtle)}.panel-actions{display:flex;gap:var(--space-1)}.document-textarea{flex:1;min-height:380px;padding:var(--space-5);font-family:var(--font-sans);font-size:1rem;line-height:1.7;color:var(--text-base);background:var(--bg-subtle);border:none;resize:none}.document-textarea::placeholder{color:var(--text-subtle)}.panel-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-4);background:var(--bg-muted);border-top:1px solid var(--border-muted)}.char-count{font-family:var(--font-mono);font-size:.8rem;color:var(--text-subtle)}.results-panel{display:flex;flex-direction:column;gap:var(--space-4);animation:fadeSlideUp .3s ease}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.results-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:var(--space-3);border-bottom:1px solid var(--border)}.results-title{font-size:1.1rem;font-weight:600;color:var(--text-base)}.results-actions{display:flex;gap:var(--space-2)}.result-card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.card-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4);background:var(--bg-muted);border-bottom:1px solid var(--border-muted)}.card-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-subtle)}.score-value{font-family:var(--font-mono);font-size:1.5rem;font-weight:700}.risk-bar-container{padding:var(--space-4)}.risk-bar{height:8px;background:var(--bg-emphasis);border-radius:4px;overflow:hidden}.risk-bar-fill{height:100%;border-radius:4px;transition:width .6s cubic-bezier(.22,1,.36,1)}.risk-labels{display:flex;justify-content:space-between;margin-top:var(--space-2);font-size:.7rem;color:var(--text-subtle)}.risk-summary{padding:var(--space-4);padding-top:0}.risk-badge{display:inline-block;padding:4px 10px;font-size:.75rem;font-weight:600;border-radius:999px;margin-bottom:var(--space-2)}.risk-badge[data-level=low]{background:#4ade8026;color:var(--color-success)}.risk-badge[data-level=moderate],.risk-badge[data-level=elevated]{background:#fbbf2426;color:var(--color-warning)}.risk-badge[data-level=high],.risk-badge[data-level=critical]{background:#f8717126;color:var(--color-danger)}.risk-summary p{color:var(--text-muted);font-size:.9rem;line-height:1.6}.pattern-table{width:100%;border-collapse:collapse}.pattern-table th,.pattern-table td{padding:var(--space-3) var(--space-4);text-align:left;border-bottom:1px solid var(--border-muted)}.pattern-table th{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-subtle);background:var(--bg-muted)}.pattern-table td{font-size:.9rem;color:var(--text-muted)}.pattern-table tr:hover td{background:var(--surface-hover)}.pattern-table .mono{font-family:var(--font-mono);text-align:right}.marked-document{padding:var(--space-5);font-size:1rem;line-height:1.9;color:var(--text-base);white-space:pre-wrap;max-height:400px;overflow-y:auto;background:var(--bg-subtle)}.highlight{padding:1px 3px;border-radius:2px;border-bottom:2px solid;cursor:help}.highlight-hedging{background:#fbbf241f;border-color:var(--color-warning)}.highlight-specificity{background:#5eead41f;border-color:var(--accent)}.highlight-responsibility{background:#4ade801f;border-color:var(--color-success)}.highlight-deflection{background:#fb923c1f;border-color:#fb923c}.highlight-contradiction{background:#f8717126;border-color:var(--color-danger)}.legend{display:flex;gap:var(--space-2);flex-wrap:wrap}.legend-item{font-size:.7rem;font-weight:500;padding:3px 8px;border-radius:999px;border:1px solid}.legend-hedging{color:var(--color-warning);border-color:#fbbf2466;background:#fbbf2414}.legend-specificity{color:var(--accent);border-color:#5eead466;background:#5eead414}.legend-responsibility{color:var(--color-success);border-color:#4ade8066;background:#4ade8014}.legend-deflection{color:#fb923c;border-color:#fb923c66;background:#fb923c14}.legend-contradiction{color:var(--color-danger);border-color:#f8717166;background:#f8717114}.compare-mode{display:flex;flex-direction:column;gap:var(--space-4)}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4)}@media (max-width: 800px){.compare-grid{grid-template-columns:1fr}}.compare-actions{display:flex;justify-content:flex-end;gap:var(--space-3)}.compare-results{animation:fadeSlideUp .3s ease}.compare-scores-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:var(--space-4);align-items:center}.compare-score-card{display:flex;flex-direction:column;align-items:center;padding:var(--space-5);background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-lg);text-align:center}.compare-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-subtle);margin-bottom:var(--space-2)}.compare-score{font-family:var(--font-mono);font-size:2rem;font-weight:700;color:var(--text-base)}.compare-risk{font-size:.8rem;color:var(--text-muted);margin-top:var(--space-2)}.compare-delta{display:flex;flex-direction:column;align-items:center;padding:var(--space-4)}.delta-arrow{font-size:1.5rem;color:var(--text-subtle)}.delta-value{font-family:var(--font-mono);font-size:1.1rem;font-weight:600;color:var(--text-base);margin:var(--space-1) 0}.delta-label{font-size:.7rem;color:var(--text-subtle)}.status-bar{padding:var(--space-3) var(--space-5);background:var(--bg-subtle);border-top:1px solid var(--border-muted)}.disclaimer{font-size:.75rem;color:var(--text-subtle)}.loading-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f0f12d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.loading-spinner{display:flex;flex-direction:column;align-items:center;gap:var(--space-4);padding:var(--space-6);background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.spinner{width:32px;height:32px;border:3px solid var(--border-emphasis);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-spinner span{font-size:.9rem;color:var(--text-muted)}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:999}.settings-drawer{position:fixed;top:0;right:-360px;width:360px;height:100vh;background:var(--bg-subtle);border-left:1px solid var(--border);z-index:1000;transition:right .25s cubic-bezier(.22,1,.36,1);overflow-y:auto}.settings-drawer.open{right:0}.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);background:var(--bg-muted);border-bottom:1px solid var(--border);position:sticky;top:0}.drawer-header h3{font-size:1rem;font-weight:600}.drawer-content{padding:var(--space-5)}.settings-section{margin-bottom:var(--space-6)}.settings-label{display:block;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-subtle);margin-bottom:var(--space-3)}.settings-hint{font-size:.75rem;color:var(--text-subtle);margin-top:var(--space-2)}.preset-grid{display:flex;flex-wrap:wrap;gap:var(--space-2)}.preset-btn{padding:8px 14px;font-size:.85rem;font-weight:500;color:var(--text-muted);background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease}.preset-btn:hover{color:var(--text-base);background:var(--surface-2)}.preset-btn.active{color:var(--accent);border-color:var(--accent);background:var(--accent-subtle)}.slider{width:100%;height:6px;background:var(--bg-emphasis);border-radius:3px;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;background:var(--accent);border-radius:50%;cursor:pointer}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-2) 0;font-size:.9rem;color:var(--text-muted)}.toggle{width:40px;height:22px;background:var(--bg-emphasis);border:none;border-radius:11px;cursor:pointer;position:relative;transition:background .2s ease}.toggle:after{content:"";position:absolute;width:16px;height:16px;background:var(--text-subtle);border-radius:50%;top:3px;left:3px;transition:all .2s ease}.toggle.active{background:var(--accent-muted)}.toggle.active:after{background:var(--accent);transform:translate(18px)}.ai-insights{border-left:2px solid var(--accent);margin-bottom:var(--space-4)}.header-with-badge{display:flex;align-items:center;gap:var(--space-2)}.ai-badge{font-size:.65rem;font-weight:700;text-transform:uppercase;background:var(--accent-muted);color:var(--accent);padding:2px 6px;border-radius:4px;letter-spacing:.05em}.confidence-label{font-size:.75rem;font-weight:500;color:var(--text-subtle);text-transform:uppercase;letter-spacing:.02em}.confidence-label[data-confidence=high]{color:var(--color-success)}.confidence-label[data-confidence=medium]{color:var(--color-warning)}.confidence-label[data-confidence=low]{color:var(--color-danger)}.ai-content{padding:var(--space-4)}.ai-summary{margin-bottom:var(--space-5)}.ai-summary h4{font-size:.8rem;font-weight:600;text-transform:uppercase;color:var(--text-subtle);margin-bottom:var(--space-2)}.ai-summary p{font-size:1.05rem;line-height:1.6;color:var(--text-base)}.ai-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-6)}@media (max-width: 800px){.ai-grid{grid-template-columns:1fr}}.ai-section h4{font-size:.75rem;font-weight:600;text-transform:uppercase;color:var(--text-subtle);margin-bottom:var(--space-3);padding-bottom:var(--space-1);border-bottom:1px solid var(--border-muted)}.ai-list{list-style:none}.ai-list li{font-size:.9rem;color:var(--text-muted);margin-bottom:var(--space-2);position:relative;padding-left:14px}.ai-list li:before{content:"•";position:absolute;left:0;color:var(--accent)}.phrases-grid{display:flex;flex-direction:column;gap:var(--space-3)}.phrase-item{display:flex;flex-direction:column;gap:4px;padding:var(--space-2) var(--space-3);background:var(--bg-muted);border-radius:var(--radius-sm);border-left:2px solid var(--border-emphasis)}.phrase-text{font-size:.9rem;font-style:italic;color:var(--text-base)}.phrase-reason{font-size:.8rem;color:var(--text-subtle)}.ai-error{border-left:2px solid var(--color-danger)}@media (max-width: 600px){.header{padding:0 var(--space-3)}.divider{display:none}.workspace{padding:var(--space-3)}.document-textarea{min-height:280px}.settings-drawer{width:100%;right:-100%}.compare-scores-grid{grid-template-columns:1fr;gap:var(--space-3)}}