@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{font-synthesis:none;text-rendering:optimizelegibility;--bg-base:#06080b;--bg-panel:#0a0d12;--bg-raised:#0f1318;--text-main:#f4f5f7;--text-muted:#8c96a4;--text-strong:#e1e5ea;--border-subtle:#ffffff0f;--border-strong:#ffffff1f;--accent-teal:#3ecfb4;--accent-blue:#4a9fe8;--accent-violet:#8b7cf6;--accent-gradient:linear-gradient(135deg, var(--accent-teal), var(--accent-blue));--accent-gradient-hover:linear-gradient(135deg, #4ce0c6, #5eb0fa);--accent-soft:#3ecfb41a;--accent-glow:#4a9fe840;--danger:#f87171;--danger-soft:#f8717126;--warning:#f59e0b;--warning-soft:#f59e0b26;--success:#34d399;--success-soft:#34d39926;--glass-bg:#0f1318b3;--glass-blur:blur(20px);--glass-shadow:0 8px 32px #0000004d;--glass-hover-shadow:0 12px 48px #4a9fe826;--transition:all .2s ease;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);font-family:Inter,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-base);min-width:320px;min-height:100vh;color:var(--text-main);background-image:radial-gradient(circle at 100% 0,#8b7cf60d 0%,#0000 40%),radial-gradient(circle at 0 100%,#3ecfb40d 0%,#0000 40%);background-attachment:fixed}h1,h2,h3,h4,h5,h6,strong,b{letter-spacing:-.01em;color:var(--text-strong);font-weight:600}button,input,textarea,select{font:inherit}button{cursor:pointer;transition:var(--transition)}button:disabled{cursor:not-allowed;opacity:.5;filter:grayscale()}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent-blue);outline-offset:2px;box-shadow:0 0 15px var(--accent-glow)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 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24px;display:grid;position:sticky;top:0}.brand{align-items:center;gap:12px;display:flex}.brand-mark{width:36px;height:36px;color:var(--bg-base);background:var(--accent-gradient);box-shadow:0 4px 12px var(--accent-glow);transition:var(--transition-smooth);border-radius:8px;place-items:center;display:grid}.brand:hover .brand-mark{transform:scale(1.05)rotate(2deg)}.brand div{flex-direction:column;gap:2px;display:flex}.brand strong{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:15px;font-weight:700}.brand span{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:500}.privacy-status{color:var(--text-muted);align-items:center;gap:8px;font-size:12px;font-weight:500;display:flex}.privacy-status svg{color:var(--accent-teal)}.privacy-status i{background:var(--border-strong);border-radius:50%;width:4px;height:4px;margin:0 4px}.icon-button{border:1px solid var(--border-subtle);width:36px;height:36px;color:var(--text-muted);transition:var(--transition);background:0 0;border-radius:8px;justify-self:end;place-items:center;display:grid}.icon-button:hover{color:var(--text-main);border-color:var(--border-strong);background:var(--bg-raised);transform:translateY(-1px)}.tooltip{background:var(--bg-raised);color:var(--text-strong);border:1px solid var(--border-subtle);box-shadow:var(--glass-shadow);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border-radius:6px;padding:8px 12px;font-size:12px;font-weight:500}.tooltip-wide{max-width:260px;line-height:1.5}.workspace{flex:1;grid-template-columns:320px minmax(0,1fr);display:grid}.sidebar{border-right:1px solid 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var(--border-subtle);width:100%;color:var(--text-main);transition:var(--transition);border-radius:8px;padding:10px 36px 10px 12px;font-size:12px}.select-wrap select:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px #4a9fe826}.select-wrap>svg{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.segmented{border:1px solid var(--border-subtle);background:var(--bg-panel);border-radius:8px;grid-template-columns:repeat(3,1fr);padding:4px;display:grid}.segmented button{color:var(--text-muted);text-transform:capitalize;background:0 0;border:0;border-radius:6px;padding:8px 4px;font-size:11px;font-weight:500}.segmented button:hover:not([data-active=true]){color:var(--text-main);background:#ffffff08}.segmented button[data-active=true]{background:var(--bg-raised);color:var(--text-strong);border:1px solid var(--border-subtle);box-shadow:0 2px 8px #0003}.engine-segmented{grid-template-columns:repeat(2,1fr)}.engine-segmented 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i{background:#fff;transform:translate(16px)}.button{min-height:40px;transition:var(--transition-smooth);border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:13px;font-weight:600;display:inline-flex}.button.full{width:100%}.button.primary{color:#fff;background:var(--accent-gradient);box-shadow:0 4px 15px var(--accent-glow);text-shadow:0 1px 2px #0003}.button.primary:hover:not(:disabled){background:var(--accent-gradient-hover);transform:translateY(-1px);box-shadow:0 6px 20px #4a9fe866}.button.secondary,.copy-button{border-color:var(--border-subtle);color:var(--text-strong);background:var(--bg-raised)}.button.secondary:hover:not(:disabled),.copy-button:hover{border-color:var(--border-strong);background:#ffffff0d;transform:translateY(-1px)}.button.danger{border-color:var(--danger-soft);color:var(--danger);background:#f871710d}.button.danger:hover:not(:disabled){background:var(--danger-soft);box-shadow:0 0 15px #f8717133}.sidebar>.button.secondary{margin-top:12px}.run-button{margin-top:24px}.local-note{color:var(--text-muted);align-items:flex-start;gap:8px;padding:16px 4px 0;font-size:10px;line-height:1.6;display:flex}.local-note svg{color:var(--accent-teal);flex:none}.editor{background:var(--bg-base);flex-direction:column;min-width:0;display:flex;position:relative}.editor:before{content:"";background-image:linear-gradient(var(--border-subtle) 1px, transparent 1px), linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);opacity:.2;pointer-events:none;z-index:0;background-size:40px 40px;position:absolute;inset:0}.editor>*{z-index:1;position:relative}.editor-header{border-bottom:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0a0d12cc;justify-content:space-between;align-items:center;gap:24px;min-height:80px;padding:16px 24px;display:flex}.document-title{align-items:center;gap:10px;display:flex}.document-title 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#f871711a}.score-disclaimer{color:var(--text-muted);text-align:right;justify-self:end;font-size:9px}.integrity-action{flex-direction:column;justify-self:end;align-items:flex-end;gap:6px;display:flex}.integrity-action .button{min-height:32px;font-size:11px}.integrity-action>span{max-width:280px;color:var(--text-muted);text-align:right;font-size:10px;line-height:1.4}.integrity-action>span.scan-error{color:var(--danger);font-weight:500}.editor-tabs{flex-direction:column;flex:1;min-height:0;display:flex}.tabbar{border-bottom:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0a0d1299;justify-content:space-between;align-items:center;min-height:54px;padding:0 24px;display:flex}.tabs-list{align-self:stretch;gap:10px;display:flex}.tabs-list button{min-width:100px;color:var(--text-muted);background:0 0;border:0;font-size:12px;font-weight:600;position:relative}.tabs-list button:hover:not([data-state=active]){color:var(--text-main)}.tabs-list 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var(--border-subtle);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;background:#0a0d1266;grid-template-columns:1fr 1fr;padding:12px 24px;font-size:10px;font-weight:600;display:grid}.column-labels span:last-child{padding-left:24px}.block-list{flex:1;overflow:hidden auto}.edit-block{border-bottom:1px solid var(--border-subtle);transition:var(--transition);background:#0a0d124d}.edit-block:hover{background:#0f131899}.edit-block[data-status=processing]{box-shadow:inset 3px 0 0 var(--accent-blue);background:linear-gradient(90deg,#4a9fe80d,#0000)}.edit-block[data-status=error]{box-shadow:inset 3px 0 0 var(--danger);background:linear-gradient(90deg,#f871710d,#0000)}.block-meta{height:40px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;background:#0003;justify-content:space-between;align-items:center;padding:0 24px;font-size:10px;font-weight:600;display:flex}.status{align-items:center;gap:6px;display:inline-flex}.edit-block[data-status=done] 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24px;font-size:13px;line-height:1.6}.export-bar{border-top:1px solid var(--border-subtle);background:var(--glass-bg);min-height:72px;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);grid-template-columns:1fr 180px auto;align-items:center;gap:16px;padding:16px 24px;display:grid}.export-bar strong,.export-bar span{display:block}.export-bar strong{font-size:13px;font-weight:600}.export-bar span{color:var(--text-muted);margin-top:4px;font-size:11px}.export-select select{height:40px}@media (max-width:900px){.topbar{grid-template-columns:1fr auto}.privacy-status{display:none}.workspace{grid-template-columns:280px minmax(0,1fr)}.document-stats div{min-width:60px;padding:0 12px}.similarity-bar{grid-template-columns:1fr auto}.integrity-action{flex-direction:row;grid-column:1/-1;justify-content:space-between;justify-self:stretch;align-items:center}}@media (max-width:700px){.topbar{padding:0 16px}.workspace{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--border-subtle);padding:16px}.editor-header{flex-direction:column;align-items:flex-start;gap:16px}.document-stats{justify-content:space-between;width:100%}.document-stats div{text-align:left;border-left:0;border-right:1px solid var(--border-subtle);flex:1;padding:0 10px 0 0}.document-stats div:last-child{border-right:0}.comparison-grid{grid-template-columns:1fr}.comparison-grid textarea,.diff-text.edited{border-left:0;border-top:1px solid var(--border-subtle)}.similarity-bar{grid-template-columns:1fr;gap:16px;padding:16px}.similarity-scores{justify-content:flex-start}.integrity-action{flex-direction:column;grid-column:auto;align-items:stretch}.integrity-action .button{width:100%}.integrity-action>span{text-align:left;max-width:none}.column-labels{display:none}.export-bar{grid-template-columns:1fr;gap:12px}.export-bar .button,.export-select select{width:100%}}