*{box-sizing:border-box}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#c9d1d9;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#0d1117;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}a{color:#58a6ff;font-weight:500;text-decoration:none}a:hover{text-decoration:underline}body{min-width:320px;min-height:100vh;margin:0}#root{width:100%;height:100vh}h1,h2,h3,h4,h5,h6{margin:0}button{color:#c9d1d9;cursor:pointer;background-color:#21262d;border:1px solid #0000;border-radius:6px;padding:.5rem 1rem;font-family:inherit;font-size:.875rem;font-weight:500;transition:background-color .2s}button:hover{background-color:#30363d}button:focus,button:focus-visible{outline-offset:2px;outline:2px solid #58a6ff}.app{flex-direction:column;width:100%;height:100vh;display:flex}.app-header{background:#161b22;border-bottom:1px solid #30363d;align-items:center;gap:1rem;padding:.75rem 1rem;display:flex}.app-header h1{margin:0;font-size:1rem;font-weight:500}.app-header h1 a{color:#58a6ff}.home-link{color:#8b949e;font-size:.875rem}.main-layout{flex:1;display:flex;overflow:hidden}.diff-pane{flex:1;padding:1rem;overflow-y:auto}.file-pane{background:#0d1117;border-left:1px solid #30363d;width:300px;overflow-y:auto}.diff-viewer{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:12px}.diff-file{border:1px solid #30363d;border-radius:6px;margin-bottom:1.5rem;overflow:hidden}.diff-file-header{cursor:pointer;background:#161b22;border-bottom:1px solid #30363d;justify-content:space-between;align-items:center;padding:.5rem 1rem;display:flex}.diff-file-header:hover{background:#1c2128}.diff-filename{color:#c9d1d9;font-weight:500}.diff-stats{gap:.5rem;font-size:11px;display:flex}.diff-additions{color:#3fb950}.diff-deletions{color:#f85149}.diff-content{background:#0d1117}.diff-hunk{border-bottom:1px solid #21262d}.diff-hunk:last-child{border-bottom:none}.diff-line{white-space:pre;color:#c9d1d9;padding:0 1rem;line-height:1.5}.diff-line.diff-add{color:#aff5b4;background:#2ea04326}.diff-line.diff-delete{color:#ffa198;background:#f8514926}.diff-line.diff-hunk-header{color:#79c0ff;background:#388bfd26;padding:.25rem 1rem}.file-list{padding:1rem}.file-list-header{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.file-list-header h3{color:#c9d1d9;margin:0;font-size:.875rem;font-weight:600}.clear-filter{color:#8b949e;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:4px;padding:.25rem .5rem;font-size:.75rem}.clear-filter:hover{color:#c9d1d9;background:#30363d}.file-list ul{margin:0;padding:0;list-style:none}.file-item{cursor:pointer;border-radius:6px;flex-direction:column;margin-bottom:.25rem;padding:.5rem;display:flex}.file-item:hover{background:#161b22}.file-item.selected{background:#1f6feb33;border:1px solid #1f6feb}.file-name{color:#c9d1d9;font-size:.8125rem;font-weight:500}.file-path{color:#8b949e;word-break:break-all;margin-top:.125rem;font-size:.6875rem}.file-stats{gap:.5rem;margin-top:.25rem;font-size:.6875rem;display:flex}.file-stats .additions{color:#3fb950}.file-stats .deletions{color:#f85149}.welcome{text-align:center;max-width:500px;margin:0 auto;padding:4rem 2rem}.welcome h1{color:#c9d1d9;margin-bottom:.5rem;font-size:2rem}.welcome p{color:#8b949e;margin-bottom:1.5rem}.welcome form{justify-content:center;gap:.5rem;display:flex}.pr-input{color:#c9d1d9;background:#0d1117;border:1px solid #30363d;border-radius:6px;width:300px;padding:.75rem 1rem;font-size:1rem}.pr-input:focus{border-color:#58a6ff;outline:none}.welcome button{color:#fff;cursor:pointer;background:#238636;border:none;border-radius:6px;padding:.75rem 1.5rem;font-size:1rem;font-weight:500}.welcome button:hover{background:#2ea043}.example{color:#6e7681;margin-top:1rem;font-size:.875rem}.loading{color:#8b949e;justify-content:center;align-items:center;height:100vh;font-size:1.25rem;display:flex}.error{text-align:center;padding:4rem 2rem}.error h2{color:#f85149;margin-bottom:.5rem}.error p{color:#8b949e;margin-bottom:1.5rem}.error a{color:#58a6ff}.insights-panel{background:#161b22;border-bottom:1px solid #30363d}.insights-toggle{color:#8b949e;cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.5rem;width:100%;padding:.75rem 1rem;font-size:.875rem;display:flex}.insights-toggle:hover{color:#c9d1d9;background:#1c2128}.insights-toggle-icon{font-size:.625rem}.insights-content{border-top:1px solid #30363d;padding:1rem}.insights-grid{gap:1.5rem;margin-bottom:1.5rem;display:flex}.insights-left{flex-shrink:0}.insights-right{flex:1;min-width:0}.quality-score{justify-content:center;align-items:center;display:flex}.quality-score-ring{transition:stroke-dashoffset .5s ease-out}.quality-score-grade{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif}.ai-summary{background:#0d1117;border:1px solid #30363d;border-radius:6px;margin-bottom:.75rem;padding:1rem}.ai-summary-header{color:#c9d1d9;align-items:center;gap:.5rem;margin-bottom:.75rem;font-size:.875rem;font-weight:600;display:flex}.ai-summary-icon{font-size:1rem}.ai-summary-time{color:#8b949e;margin-left:auto;font-size:.75rem;font-weight:400}.ai-summary-text{color:#8b949e;margin:0;font-size:.875rem;line-height:1.6}.ai-summary-loading{opacity:.7}.ai-summary-skeleton{flex-direction:column;gap:.5rem;display:flex}.skeleton-line{background:linear-gradient(90deg,#21262d 25%,#30363d 50%,#21262d 75%) 0 0/200% 100%;border-radius:4px;height:.875rem;animation:1.5s infinite skeleton-shimmer}.skeleton-line-short{width:60%}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.ai-summary-status{color:#8b949e;margin:.5rem 0 0;font-size:.75rem;font-style:italic}.ai-summary-empty{text-align:center}.ai-summary-prompt{color:#8b949e;margin:0 0 .75rem;font-size:.875rem}.generate-summary-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#238636 0%,#2ea043 100%);border:none;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .15s}.generate-summary-btn:hover{background:linear-gradient(135deg,#2ea043 0%,#3fb950 100%);transform:translateY(-1px)}.refresh-summary-btn{color:#8b949e;cursor:pointer;background:0 0;border:1px solid #30363d;border-radius:4px;margin-left:.5rem;padding:.25rem .5rem;font-size:.875rem;transition:all .15s}.refresh-summary-btn:hover{color:#c9d1d9;background:#21262d;border-color:#8b949e}.vote-buttons{gap:.75rem;display:flex}.vote-btn{color:#8b949e;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:6px;align-items:center;gap:.375rem;padding:.375rem .75rem;font-size:.875rem;transition:all .15s;display:flex}.vote-btn:hover{color:#c9d1d9;background:#30363d}.vote-btn.vote-up.voted{color:#3fb950;background:#3fb95026;border-color:#3fb950}.vote-btn.vote-down.voted{color:#f85149;background:#f8514926;border-color:#f85149}.vote-btn svg{flex-shrink:0}.quality-questions{background:#0d1117;border:1px solid #30363d;border-radius:6px;overflow:hidden}.quality-questions-title{color:#c9d1d9;background:#161b22;border-bottom:1px solid #30363d;margin:0;padding:.75rem 1rem;font-size:.875rem;font-weight:600}.questions-list{flex-direction:column;display:flex}.question-item{border-bottom:1px solid #21262d}.question-item:last-child{border-bottom:none}.question-header{color:#c9d1d9;text-align:left;cursor:pointer;background:0 0;border:none;align-items:center;gap:.75rem;width:100%;padding:.75rem 1rem;font-size:.875rem;transition:background .15s;display:flex}.question-header:hover{background:#161b22}.question-category{border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:1.75rem;height:1.75rem;font-size:.875rem;display:flex}.question-text{flex:1}.question-chevron{color:#8b949e;flex-shrink:0;font-size:.625rem}.question-answer{color:#8b949e;padding:0 1rem 1rem 3.5rem;font-size:.875rem;line-height:1.6;animation:.2s ease-out slideDown}@keyframes slideDown{0%{opacity:0;transform:translateY(-.5rem)}to{opacity:1;transform:translateY(0)}}.question-item.expanded .question-header{background:#161b22}:root{--status-pending:#d29922;--status-aligned:#3fb950;--status-discussing:#58a6ff;--status-learned:#a371f7;--status-repeated:#f85149}.understanding-panel{background:#161b22;border-bottom:1px solid #30363d}.understanding-toggle{color:#8b949e;cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.5rem;width:100%;padding:.75rem 1rem;font-size:.875rem;display:flex}.understanding-toggle:hover{color:#c9d1d9;background:#1c2128}.understanding-toggle-icon{font-size:.625rem}.understanding-toggle-text{flex:1}.understanding-badges{gap:.5rem;display:flex}.badge-pending{color:var(--status-pending);background:#d2992233;border-radius:10px;padding:.125rem .5rem;font-size:.75rem;font-weight:500}.badge-attestation{color:#8b949e;background:#8b949e33;border-radius:10px;padding:.125rem .5rem;font-size:.75rem}.understanding-content{border-top:1px solid #30363d;padding:1rem}.understanding-top-row{gap:1.5rem;margin-bottom:1.5rem;display:flex}.attestation-container{flex:1;min-width:280px}.summary-container{flex:1;min-width:0}.understanding-middle-row{margin-bottom:1.5rem}.author-attestation{background:#0d1117;border:1px solid #30363d;border-radius:6px;padding:1rem}.attestation-header{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.attestation-header h3{color:#c9d1d9;margin:0;font-size:.875rem;font-weight:600}.attestation-status{border-radius:10px;padding:.125rem .5rem;font-size:.75rem;font-weight:500}.attestation-status.complete{color:var(--status-aligned);background:#3fb95026}.attestation-status.incomplete{color:var(--status-pending);background:#d2992226}.attestation-statement{color:#8b949e;background:#58a6ff14;border-left:2px solid #58a6ff;margin:0 0 1rem;padding:.5rem .75rem;font-size:.8125rem;font-style:italic}.attestation-items{flex-direction:column;gap:.5rem;margin-bottom:1rem;display:flex}.attestation-item{cursor:pointer;align-items:flex-start;gap:.5rem;padding:.25rem 0;display:flex}.attestation-item input[type=checkbox]{display:none}.attestation-checkmark{background:#0d1117;border:1px solid #30363d;border-radius:3px;flex-shrink:0;width:16px;height:16px;margin-top:2px;position:relative}.attestation-item input:checked+.attestation-checkmark{background:var(--status-aligned);border-color:var(--status-aligned)}.attestation-item input:checked+.attestation-checkmark:after{content:"✓";color:#0d1117;font-size:10px;font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.attestation-label{color:#c9d1d9;font-size:.8125rem;line-height:1.4}.attestation-detail{color:#8b949e;margin-top:.125rem;font-size:.75rem;display:block}.attestation-uncertainty{border-top:1px solid #21262d;padding-top:.75rem}.uncertainty-label{color:#8b949e;align-items:center;gap:.375rem;margin-bottom:.5rem;font-size:.8125rem;display:flex}.uncertainty-icon{width:16px;height:16px;color:var(--status-pending);background:#d2992233;border-radius:50%;justify-content:center;align-items:center;font-size:.625rem;font-weight:700;display:flex}.uncertainty-input{color:#c9d1d9;resize:vertical;background:#161b22;border:1px solid #30363d;border-radius:4px;width:100%;padding:.5rem;font-family:inherit;font-size:.8125rem}.uncertainty-input:focus{border-color:#58a6ff;outline:none}.uncertainty-input::placeholder{color:#6e7681}.proof-section{background:#0d1117;border:1px solid #30363d;border-radius:6px;overflow:hidden}.proof-header{background:#161b22;border-bottom:1px solid #30363d;align-items:baseline;gap:.5rem;padding:.75rem 1rem;display:flex}.proof-header h3{color:#c9d1d9;margin:0;font-size:.875rem;font-weight:600}.proof-subtitle{color:#8b949e;font-size:.75rem}.proof-content{padding:1rem}.testing-evidence{margin-bottom:1rem}.evidence-item{margin-bottom:.75rem}.evidence-item:last-child{margin-bottom:0}.evidence-label{color:#8b949e;margin-bottom:.25rem;font-size:.75rem;display:block}.evidence-command{background:#161b22;border-radius:4px;align-items:center;gap:.5rem;padding:.5rem .75rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8125rem;display:flex}.command-prompt{color:var(--status-aligned)}.evidence-command code{color:#c9d1d9}.evidence-output{color:#8b949e;white-space:pre-wrap;background:#161b22;border-radius:4px;margin:0;padding:.5rem .75rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.75rem;overflow-x:auto}.evidence-screenshot{color:#8b949e;background:#161b22;border-radius:4px;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.8125rem;display:flex}.screenshot-icon{text-transform:uppercase;background:#21262d;border-radius:3px;padding:.125rem .375rem;font-size:.625rem}.evidence-note{color:#8b949e;background:#58a6ff14;border-left:2px solid #58a6ff;margin:0;padding:.5rem .75rem;font-size:.8125rem;line-height:1.5}.evidence-empty{text-align:center;color:#8b949e;padding:1rem}.evidence-empty p{margin:0 0 .75rem;font-size:.875rem}.add-evidence-btn,.add-edge-case-btn{color:#8b949e;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:4px;padding:.375rem .75rem;font-size:.75rem}.add-evidence-btn:hover,.add-edge-case-btn:hover{color:#c9d1d9;background:#30363d}.edge-cases{border-top:1px solid #21262d;padding-top:1rem}.edge-cases-header{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.edge-cases-label{color:#8b949e;font-size:.8125rem}.edge-cases-count{color:#8b949e;font-size:.75rem}.edge-cases-list{margin:0;padding:0;list-style:none}.edge-case{align-items:flex-start;gap:.5rem;padding:.375rem 0;font-size:.8125rem;display:flex}.edge-case-icon{text-align:center;flex-shrink:0;width:16px}.edge-case.handled .edge-case-icon{color:var(--status-aligned)}.edge-case.unhandled .edge-case-icon{color:#8b949e}.edge-case-description{color:#c9d1d9}.edge-case.unhandled .edge-case-description{color:#8b949e}.edge-case-note{color:#6e7681;margin-left:1.5rem;font-size:.75rem;display:block}.edge-cases-empty{color:#6e7681;margin:0;font-size:.8125rem}.checkpoints-list{background:#0d1117;border:1px solid #30363d;border-radius:6px;overflow:hidden}.checkpoints-header{background:#161b22;border-bottom:1px solid #30363d;justify-content:space-between;align-items:center;padding:.75rem 1rem;display:flex}.checkpoints-header h3{color:#c9d1d9;margin:0;font-size:.875rem;font-weight:600}.checkpoints-stats{gap:.75rem;font-size:.75rem;display:flex}.stat-pending{color:var(--status-pending)}.stat-aligned{color:var(--status-aligned)}.stat-repeated{color:var(--status-repeated)}.checkpoints-empty{color:#8b949e;text-align:center;flex-direction:column;align-items:center;padding:2rem;display:flex}.checkpoints-empty .empty-icon{color:var(--status-aligned);margin-bottom:.5rem;font-size:1.5rem}.checkpoints-empty p{margin:0;font-size:.875rem}.checkpoints-cards{flex-direction:column;display:flex}.alignment-checkpoint{border-bottom:1px solid #21262d;padding:.75rem 1rem}.alignment-checkpoint:last-child{border-bottom:none}.alignment-checkpoint.resolved{opacity:.7}.alignment-checkpoint.type-verification{border-left:3px solid #58a6ff}.alignment-checkpoint.type-knowledge-transfer{border-left:3px solid #a371f7}.alignment-checkpoint.type-decision-point{border-left:3px solid #d29922}.alignment-checkpoint.type-context-needed{border-left:3px solid #8b949e}.checkpoint-header{cursor:pointer;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.checkpoint-type-badge{color:#58a6ff;background:#58a6ff26;border-radius:10px;align-items:center;gap:.25rem;padding:.125rem .5rem;font-size:.6875rem;font-weight:500;display:flex}.type-verification .checkpoint-type-badge{color:#58a6ff;background:#58a6ff26}.type-knowledge-transfer .checkpoint-type-badge{color:#a371f7;background:#a371f726}.type-decision-point .checkpoint-type-badge{color:#d29922;background:#d2992226}.type-context-needed .checkpoint-type-badge{color:#8b949e;background:#8b949e26}.type-icon{font-weight:700}.repeated-badge{color:var(--status-repeated);background:#f8514926;border-radius:10px;padding:.125rem .375rem;font-size:.625rem;font-weight:500}.checkpoint-chevron{color:#8b949e;flex-shrink:0;margin-left:auto;font-size:.625rem}.checkpoint-question{color:#c9d1d9;margin-bottom:.5rem;font-size:.875rem;line-height:1.5}.checkpoint-details{margin-top:.75rem;padding-left:.5rem;animation:.2s ease-out slideDown}.checkpoint-context{margin-bottom:.75rem}.context-section{gap:.5rem;margin-bottom:.5rem;display:flex}.context-icon{color:#8b949e;flex-shrink:0}.context-background{color:#c9d1d9;margin:0 0 .25rem;font-size:.8125rem;line-height:1.5}.context-why{color:#8b949e;margin:0;font-size:.8125rem;line-height:1.5}.if-aligned-section{color:#aff5b4;background:#3fb95014;border-radius:6px;align-items:flex-start;gap:.5rem;padding:.625rem .75rem;font-size:.8125rem;line-height:1.5;display:flex}.aligned-icon{color:var(--status-aligned);flex-shrink:0}.prior-art{border-top:1px solid #21262d;margin-top:.75rem;padding-top:.75rem}.prior-art-label{color:#8b949e;margin-bottom:.5rem;font-size:.75rem;display:block}.prior-art-links{flex-wrap:wrap;gap:.5rem;display:flex}.prior-link{color:#8b949e;background:#21262d;border-radius:4px;align-items:center;padding:.25rem .5rem;font-size:.75rem;text-decoration:none;transition:all .15s;display:inline-flex}.prior-link:hover{color:#c9d1d9;background:#30363d}.prior-link.discussion:before{content:"💬 "}.prior-link.doc:before{content:"📖 "}.prior-link.example:before{content:"📁 "}.checkpoint-actions{border-top:1px solid #21262d;margin-top:.75rem;padding-top:.75rem}.verification-button-container{display:inline-block;position:relative}.verification-button{color:#8b949e;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:6px;align-items:center;gap:.375rem;padding:.375rem .75rem;font-size:.8125rem;transition:all .15s;display:flex}.verification-button:hover{color:#c9d1d9;background:#30363d}.verification-button.learned{color:#a371f7;background:#a371f726;border-color:#a371f7}.verification-button.knew,.verification-button.aligned{color:#3fb950;background:#3fb95026;border-color:#3fb950}.verification-button.discussing{color:#58a6ff;background:#58a6ff26;border-color:#58a6ff}.verification-button.intentional{color:#d29922;background:#d2992226;border-color:#d29922}.verification-chevron{font-size:.5rem}.verification-dropdown{z-index:100;background:#161b22;border:1px solid #30363d;border-radius:6px;min-width:240px;margin-top:.25rem;animation:.15s fadeIn;position:absolute;top:100%;left:0;overflow:hidden;box-shadow:0 8px 24px #0006}@keyframes fadeIn{0%{opacity:0;transform:translateY(-.25rem)}to{opacity:1;transform:translateY(0)}}.verification-option{text-align:left;cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:flex-start;gap:.125rem;width:100%;padding:.625rem .75rem;transition:background .15s;display:flex}.verification-option:hover{background:#21262d}.verification-option.selected{background:#58a6ff1a}.option-label{color:#c9d1d9;font-size:.8125rem;font-weight:500}.verification-option.selected .option-label{color:#58a6ff}.option-description{color:#6e7681;font-size:.75rem}.delete-button{color:#8b949e;cursor:pointer;opacity:.6;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;width:20px;height:20px;padding:0;font-size:1rem;transition:all .15s;display:flex}.delete-button:hover{color:#f85149;opacity:1;background:#f8514933}.delete-button.small{width:16px;height:16px;font-size:.75rem}.add-button{color:#8b949e;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:6px;align-items:center;padding:.375rem .75rem;font-size:.8125rem;transition:all .15s;display:inline-flex}.add-button:hover{color:#c9d1d9;background:#30363d;border-color:#8b949e}.add-form{background:#161b22;border:1px solid #30363d;border-radius:6px;flex-wrap:wrap;gap:.5rem;padding:.75rem;display:flex}.add-form input[type=text],.add-form textarea{color:#c9d1d9;background:#0d1117;border:1px solid #30363d;border-radius:4px;flex:1;min-width:200px;padding:.5rem;font-family:inherit;font-size:.8125rem}.add-form input:focus,.add-form textarea:focus{border-color:#58a6ff;outline:none}.add-form select{color:#c9d1d9;background:#0d1117;border:1px solid #30363d;border-radius:4px;padding:.5rem;font-size:.8125rem}.add-form button{color:#fff;cursor:pointer;background:#238636;border:1px solid #238636;border-radius:6px;padding:.5rem 1rem;font-size:.8125rem;transition:background .15s}.add-form button:hover:not(:disabled){background:#2ea043}.add-form button:disabled{opacity:.5;cursor:not-allowed}.add-form button:last-child{color:#8b949e;background:0 0;border-color:#30363d}.add-form button:last-child:hover{background:#21262d}.form-buttons{gap:.5rem;width:100%;margin-top:.5rem;display:flex}.form-row{flex-direction:column;gap:.25rem;width:100%;display:flex}.form-row label{color:#8b949e;font-size:.75rem}.attestation-item-row{align-items:flex-start;gap:.5rem;display:flex}.attestation-item-row .attestation-item{flex:1}.attestation-item-row .delete-button{margin-top:.25rem}.add-attestation{margin-top:.5rem}.evidence-form{flex-direction:column}.evidence-form select{width:100%}.evidence-form textarea{resize:vertical;width:100%}.evidence-item{align-items:flex-start;gap:.5rem;display:flex}.evidence-content-row{flex:1;min-width:0}.add-evidence{margin-top:.75rem}.edge-case{position:relative}.edge-case .delete-button{position:absolute;top:.25rem;right:0}.add-edge-case{margin-top:.75rem}.checkpoint-wrapper{position:relative}.checkpoint-delete{position:absolute;top:.75rem;right:.75rem}.add-checkpoint{border-top:1px solid #21262d;padding:1rem}.checkpoint-form .form-row textarea{min-height:60px}.phase-banner{border-radius:6px;justify-content:space-between;align-items:center;margin-bottom:1rem;padding:.75rem 1rem;font-size:.875rem;font-weight:500;display:flex}.complete-banner{color:#3fb950;background:#3fb95026;border:1px solid #238636}.reopen-button{color:#3fb950;cursor:pointer;background:0 0;border:1px solid #3fb950;border-radius:6px;padding:.375rem .75rem;font-size:.8125rem;transition:all .15s}.reopen-button:hover{background:#3fb95033}.phase-actions{text-align:center;border-top:1px solid #30363d;margin-top:1.5rem;padding-top:1rem}.mark-complete-button{color:#fff;cursor:pointer;background:#238636;border:none;border-radius:6px;padding:.625rem 1.5rem;font-size:.875rem;font-weight:500;transition:background .15s}.mark-complete-button:hover{background:#2ea043}.badge-complete{color:#3fb950;background:#3fb95033;border-radius:10px;padding:.125rem .5rem;font-size:.75rem;font-weight:500}.verification-button.disabled{opacity:.6;cursor:default}.verification-button.disabled:hover{color:#8b949e;background:#21262d}.uncertainty-input:disabled,.attestation-item input:disabled+.attestation-checkmark{opacity:.6;cursor:not-allowed}.toggle-quiz-btn{color:#8b949e;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:6px;margin-left:auto;padding:.375rem .75rem;font-size:.8125rem;transition:all .15s}.toggle-quiz-btn:hover{color:#c9d1d9;background:#30363d}.toggle-quiz-btn.active{color:#58a6ff;background:#58a6ff26;border-color:#58a6ff}.quiz-container{background:#161b22;border-bottom:1px solid #30363d;position:relative}.quiz-wizard{max-width:800px;margin:0 auto;padding:1.5rem}.quiz-generate{text-align:center;padding:2rem}.quiz-generate h2{color:#c9d1d9;margin:0 0 .75rem;font-size:1.25rem}.quiz-generate p{color:#8b949e;margin:0 0 1.5rem;font-size:.9375rem;line-height:1.6}.quiz-loading-spinner{border:3px solid #30363d;border-top-color:#58a6ff;border-radius:50%;width:40px;height:40px;margin:0 auto 1rem;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.quiz-start-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#238636 0%,#2ea043 100%);border:none;border-radius:8px;padding:.75rem 1.5rem;font-size:1rem;font-weight:500;transition:all .2s}.quiz-start-btn:hover{background:linear-gradient(135deg,#2ea043 0%,#3fb950 100%);transform:translateY(-2px);box-shadow:0 4px 12px #2ea04366}.quiz-empty{text-align:center;color:#8b949e;padding:2rem}.quiz-complete{text-align:center;padding:2rem}.quiz-complete h2{color:#3fb950;margin:0 0 .5rem}.quiz-complete p{color:#8b949e;margin:0}.quiz-navigation{border-top:1px solid #30363d;justify-content:center;align-items:center;gap:1rem;margin-top:1.5rem;padding-top:1rem;display:flex}.quiz-nav-btn{color:#c9d1d9;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;transition:all .15s}.quiz-nav-btn:hover:not(:disabled){background:#30363d}.quiz-nav-btn:disabled{opacity:.5;cursor:not-allowed}.quiz-nav-indicator{color:#8b949e;text-align:center;min-width:60px;font-size:.875rem}.quiz-submit-btn{color:#fff;cursor:pointer;background:#238636;border:none;border-radius:6px;padding:.5rem 1.25rem;font-size:.875rem;font-weight:500;transition:all .15s}.quiz-submit-btn:hover{background:#2ea043}.quiz-reset-btn{color:#6e7681;cursor:pointer;background:0 0;border:1px dashed #30363d;border-radius:6px;padding:.5rem .75rem;font-size:.75rem;transition:all .15s}.quiz-reset-btn:hover{color:#f85149;background:#f851491a;border-color:#f85149}.progress-indicator{margin-bottom:1.5rem}.progress-stats{justify-content:space-between;margin-bottom:.5rem;font-size:.8125rem;display:flex}.progress-current{color:#c9d1d9;font-weight:500}.progress-answered{color:#8b949e}.progress-bar{background:#21262d;border-radius:2px;height:4px;position:relative;overflow:visible}.progress-fill{background:linear-gradient(90deg,#238636,#3fb950);border-radius:2px;height:100%;transition:width .3s}.progress-current-marker{background:#58a6ff;border:2px solid #161b22;border-radius:50%;width:12px;height:12px;transition:left .3s;position:absolute;top:50%;transform:translate(-50%,-50%)}.question-card{background:#0d1117;border:1px solid #30363d;border-radius:8px;padding:1.5rem}.question-header{margin-bottom:1rem}.question-type{border-radius:12px;align-items:center;gap:.375rem;padding:.25rem .625rem;font-size:.75rem;font-weight:500;display:inline-flex}.question-type-icon{font-family:ui-monospace,monospace;font-weight:700}.question-type-intent{color:#58a6ff;background:#58a6ff26}.question-type-implementation{color:#a371f7;background:#a371f726}.question-type-edge_case{color:#f85149;background:#f8514926}.question-type-context{color:#d29922;background:#d2992226}.question-type-testing{color:#3fb950;background:#3fb95026}.question-text{color:#c9d1d9;margin:0 0 1rem;font-size:1.125rem;font-weight:500;line-height:1.5}.question-code-context{border:1px solid #30363d;border-radius:6px;margin-bottom:1.25rem;overflow:hidden}.code-context-header{color:#8b949e;background:#161b22;border-bottom:1px solid #30363d;justify-content:space-between;padding:.5rem .75rem;font-size:.75rem;display:flex}.line-refs{font-family:ui-monospace,monospace}.code-context-content{color:#c9d1d9;white-space:pre-wrap;background:#0d1117;margin:0;padding:.75rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8125rem;line-height:1.5;overflow-x:auto}.answer-display{background:#161b22;border-radius:6px;margin-top:1rem;padding:1rem}.answer-display.reviewer-view{background:#58a6ff0d;border:1px solid #21262d}.answer-header{color:#8b949e;margin-bottom:.5rem;font-size:.75rem}.answer-text{color:#c9d1d9;margin:0;font-size:.9375rem;line-height:1.6}.answer-skipped{color:#8b949e;margin:0;font-style:italic}.answer-missing{color:#6e7681;margin:0;font-style:italic}.confidence-badge{text-transform:capitalize;border-radius:4px;margin-top:.75rem;padding:.25rem .5rem;font-size:.75rem;display:inline-block}.confidence-very_confident{color:#3fb950;background:#3fb95026}.confidence-confident{color:#58a6ff;background:#58a6ff26}.confidence-somewhat_uncertain{color:#d29922;background:#d2992226}.confidence-uncertain{color:#f85149;background:#f8514926}.answer-input{margin-top:1rem}.answer-textarea{color:#c9d1d9;resize:vertical;background:#161b22;border:1px solid #30363d;border-radius:6px;width:100%;padding:.75rem;font-family:inherit;font-size:.9375rem;line-height:1.5;transition:border-color .15s}.answer-textarea:focus{border-color:#58a6ff;outline:none}.answer-textarea::placeholder{color:#6e7681}.answer-controls{justify-content:space-between;align-items:center;margin-top:.75rem;display:flex}.confidence-selector{position:relative}.confidence-trigger{color:#c9d1d9;cursor:pointer;background:#21262d;border:1px solid #30363d;border-radius:6px;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.875rem;transition:all .15s;display:flex}.confidence-trigger:hover{background:#30363d}.confidence-arrow{color:#8b949e;font-size:.625rem}.confidence-dropdown{z-index:100;background:#161b22;border:1px solid #30363d;border-radius:6px;min-width:280px;margin-bottom:.25rem;position:absolute;bottom:100%;left:0;overflow:hidden;box-shadow:0 8px 24px #0006}.confidence-option{text-align:left;cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:flex-start;width:100%;padding:.625rem .75rem;transition:background .15s;display:flex}.confidence-option:hover{background:#21262d}.confidence-option.selected{background:#58a6ff1a}.confidence-option-label{color:#c9d1d9;font-size:.875rem;font-weight:500}.confidence-option-desc{color:#6e7681;margin-top:.125rem;font-size:.75rem}.answer-actions{gap:.5rem;display:flex}.skip-btn{color:#8b949e;cursor:pointer;background:0 0;border:1px solid #30363d;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;transition:all .15s}.skip-btn:hover:not(:disabled){color:#c9d1d9;background:#21262d}.submit-answer-btn{color:#fff;cursor:pointer;background:#238636;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .15s}.submit-answer-btn:hover:not(:disabled){background:#2ea043}.submit-answer-btn:disabled{opacity:.5;cursor:not-allowed}.answer-hint{color:#6e7681;text-align:right;margin:.5rem 0 0;font-size:.75rem}.verdict-buttons{margin-top:1.25rem}.verdict-prompt{color:#8b949e;margin:0 0 .75rem;font-size:.875rem}.verdict-options{gap:.75rem;display:flex}.verdict-btn{cursor:pointer;background:#161b22;border:1px solid #30363d;border-radius:8px;flex-direction:column;flex:1;align-items:center;gap:.25rem;padding:.875rem;transition:all .15s;display:flex}.verdict-btn:hover:not(:disabled){transform:translateY(-2px)}.verdict-btn:disabled{opacity:.5;cursor:not-allowed}.verdict-icon{border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:1rem;font-weight:700;display:flex}.verdict-aligned .verdict-icon{color:#3fb950;background:#3fb95026}.verdict-discuss .verdict-icon{color:#58a6ff;background:#58a6ff26}.verdict-concerning .verdict-icon{color:#f85149;background:#f8514926}.verdict-label{color:#c9d1d9;font-size:.875rem;font-weight:500}.verdict-desc{color:#6e7681;font-size:.75rem}.verdict-aligned:hover{background:#3fb95014;border-color:#3fb950}.verdict-discuss:hover{background:#58a6ff14;border-color:#58a6ff}.verdict-concerning:hover{background:#f8514914;border-color:#f85149}.verdict-note-input{background:#161b22;border-radius:6px;margin-top:1.25rem;padding:1rem}.verdict-note-input label{color:#c9d1d9;margin-bottom:.5rem;font-size:.875rem;display:block}.verdict-note-input textarea{color:#c9d1d9;resize:vertical;background:#0d1117;border:1px solid #30363d;border-radius:4px;width:100%;padding:.625rem;font-family:inherit;font-size:.875rem}.verdict-note-input textarea:focus{border-color:#58a6ff;outline:none}.verdict-note-actions{justify-content:flex-end;gap:.5rem;margin-top:.75rem;display:flex}.verdict-cancel-btn{color:#8b949e;cursor:pointer;background:0 0;border:1px solid #30363d;border-radius:6px;padding:.5rem 1rem;font-size:.875rem}.verdict-cancel-btn:hover{color:#c9d1d9;background:#21262d}.verdict-confirm-btn{color:#fff;cursor:pointer;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;font-weight:500}.verdict-confirm-btn.verdict-discuss{background:#1f6feb}.verdict-confirm-btn.verdict-discuss:hover{background:#388bfd}.verdict-confirm-btn.verdict-concerning{background:#da3633}.verdict-confirm-btn.verdict-concerning:hover{background:#f85149}.verdict-display{border-radius:6px;margin-top:1rem;padding:.75rem 1rem}.verdict-display.verdict-aligned{background:#3fb9501a;border:1px solid #238636}.verdict-display.verdict-discuss{background:#58a6ff1a;border:1px solid #1f6feb}.verdict-display.verdict-concerning{background:#f851491a;border:1px solid #da3633}.verdict-header{color:#8b949e;margin-bottom:.25rem;font-size:.75rem}.verdict-status{text-transform:capitalize;font-size:.9375rem;font-weight:500}.verdict-aligned .verdict-status{color:#3fb950}.verdict-discuss .verdict-status{color:#58a6ff}.verdict-concerning .verdict-status{color:#f85149}.verdict-note{color:#8b949e;margin:.5rem 0 0;font-size:.875rem}.header-actions{align-items:center;gap:.75rem;margin-left:auto;display:flex}.user-menu{align-items:center;gap:.5rem;display:flex}.user-avatar{border:2px solid #30363d;border-radius:50%;width:28px;height:28px}.user-name{color:#c9d1d9;font-size:.875rem;font-weight:500}.login-btn{color:#fff;cursor:pointer;background:#238636;border:1px solid #f0f6fc1a;border-radius:6px;align-items:center;gap:.5rem;padding:.5rem .875rem;font-size:.875rem;font-weight:500;transition:background .15s;display:flex}.login-btn:hover{background:#2ea043}.logout-btn{color:#8b949e;cursor:pointer;background:0 0;border:1px solid #30363d;border-radius:6px;padding:.375rem .625rem;font-size:.75rem;transition:all .15s}.logout-btn:hover{color:#f85149;background:#f851491a;border-color:#f85149}.app-title{color:#c9d1d9;font-size:1rem;font-weight:600;text-decoration:none}.app-title:hover{color:#58a6ff}.login-overlay{z-index:100;background:#0d1117f2;border-radius:8px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.login-overlay-content{text-align:center;max-width:400px;padding:2rem}.login-overlay-content h2{color:#c9d1d9;margin:0 0 .75rem;font-size:1.5rem}.login-overlay-content p{color:#8b949e;margin:0 0 1.5rem;line-height:1.5}.login-btn-large{padding:.75rem 1.5rem;font-size:1rem}