@import"https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,700&display=swap";*{box-sizing:border-box;margin:0;padding:0}:root{--pvx-nav: #0f1a30;--pvx-nav-hover: #1a2740;--pvx-nav-border: #1f2c47;--pvx-nav-text: #aeb9d0;--pvx-nav-group: #7b88a6;--pvx-accent: #15a37a;--pvx-accent-dark: #0f6e56;--pvx-accent-soft: #e1f5ee;--pvx-accent-softborder: #c6efe0;--pvx-gpt: #7c3aed;--pvx-bg: #f6f8fc;--pvx-surface: #ffffff;--pvx-border: #e6eaf2;--pvx-border-strong: #d8deea;--pvx-text: #1e293b;--pvx-text-2: #64748b;--pvx-text-3: #94a3b8;--pvx-radius: 10px;--pvx-radius-lg: 14px}[data-theme=dark]{--pvx-nav: #0c1422;--pvx-nav-hover: #18233a;--pvx-nav-border: #222e46;--pvx-nav-text: #aeb9d0;--pvx-nav-group: #6b7794;--pvx-accent: #19b98a;--pvx-accent-dark: #35d6a3;--pvx-accent-soft: #11302a;--pvx-accent-softborder: #1d5446;--pvx-gpt: #a78bfa;--pvx-bg: #0f1521;--pvx-surface: #1b2233;--pvx-border: #2b3447;--pvx-border-strong: #3b4661;--pvx-text: #e6ebf4;--pvx-text-2: #9aa6bd;--pvx-text-3: #6f7c95}body{font-family:DM Sans,Segoe UI,Roboto,sans-serif;background:var(--pvx-bg);color:var(--pvx-text);min-height:100vh}.app-shell{display:flex;flex-direction:row;height:100vh;overflow:hidden}.sidebar{width:190px;flex-shrink:0;background:var(--pvx-nav);display:flex;flex-direction:column;padding:14px 10px;overflow-y:auto}.sidebar-brand{display:flex;align-items:center;gap:9px;padding:4px 6px 14px}.sidebar-brand .mark{width:30px;height:30px;border-radius:8px;background:var(--pvx-accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}.sidebar-brand .word{font-size:17px;font-weight:700;color:#fff;letter-spacing:.3px}.sidebar-brand .word .ix{color:#3dd1a4}.sidebar-nav{display:flex;flex-direction:column;flex:1;gap:1px}.nav-group-title{font-size:11px;color:var(--pvx-nav-group);font-weight:500;text-transform:uppercase;letter-spacing:.06em;padding:14px 11px 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var(--pvx-border);padding:16px;display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto}.sidebar-label{font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;color:var(--pvx-text-3);margin-bottom:12px}.doc-list{flex:1;display:flex;flex-direction:column;gap:2px}.doc-item{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:6px;cursor:default}.doc-item:hover{background:var(--pvx-bg)}.doc-dot{width:7px;height:7px;border-radius:50%;background:var(--pvx-accent);flex-shrink:0}.doc-name{font-size:13px;color:var(--pvx-text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-footer{margin-top:auto;padding-top:12px;border-top:1px solid var(--pvx-border)}.model-label{font-size:11px;color:var(--pvx-text-3)}.empty-text{font-size:13px;color:var(--pvx-text-3);font-style:italic}.rag-chat{flex:1;display:flex;flex-direction:column;padding:16px 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p{margin:4px 0}.msg-bubble.assistant ul,.msg-bubble.assistant ol{margin:4px 0;padding-left:20px}.msg-bubble.assistant strong{font-weight:600}.msg-bubble.assistant h3,.msg-bubble.assistant h4{margin:8px 0 4px;font-size:14px}.msg-bubble.loading-bubble{color:var(--pvx-text-2);animation:pulse 1.5s ease-in-out infinite}.review-report table,.msg-bubble table{width:100%;border-collapse:collapse;margin:12px 0;font-size:13px}.review-report th,.review-report td,.msg-bubble th,.msg-bubble td{border:1px solid var(--pvx-border-strong);padding:8px 12px;text-align:left}.review-report th,.msg-bubble th{background:var(--pvx-bg);font-weight:600;color:var(--pvx-text)}.review-report tr:nth-child(2n),.msg-bubble tr:nth-child(2n){background:var(--pvx-bg)}.msg-bubble p:empty{display:none;margin:0;padding:0}.msg-bubble br+br{display:none}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.copy-btn{background:none;border:none;font-size:11px;color:var(--pvx-text-2);padding:2px 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.15s}.kb-btn:hover{background:var(--pvx-bg);border-color:var(--pvx-border-strong)}.kb-btn.active{background:var(--pvx-accent-soft);color:var(--pvx-accent-dark);border-color:var(--pvx-accent);font-weight:600}.sop-container{flex:1;overflow-y:auto;padding:32px;display:flex;justify-content:center;align-items:flex-start}.sop-card{max-width:820px;width:100%;background:var(--pvx-surface);border:1px solid var(--pvx-border);border-radius:var(--pvx-radius-lg);padding:28px 32px}.sop-section{margin-bottom:30px}.section-heading{font-size:15px;font-weight:700;border-bottom:1px solid var(--pvx-border);padding-bottom:8px;margin-bottom:14px;color:var(--pvx-text)}.section-hint{font-size:13px;color:var(--pvx-text-2);margin-bottom:10px}.type-toggle{display:flex;gap:8px}.type-btn{flex:1;padding:14px;background:var(--pvx-surface);border:1px solid var(--pvx-border-strong);border-radius:var(--pvx-radius);font-size:14px;font-weight:500;cursor:pointer;font-family:inherit;color:var(--pvx-text-2);transition:all .15s}.type-btn:hover{border-color:var(--pvx-accent)}.type-btn.active{border-color:var(--pvx-accent);background:var(--pvx-accent-soft);color:var(--pvx-accent-dark)}.sop-input{width:100%;padding:12px 14px;border:1px solid var(--pvx-border-strong);border-radius:var(--pvx-radius);font-size:14px;font-family:inherit;outline:none;background:var(--pvx-surface);color:var(--pvx-text)}.sop-input:focus{border-color:var(--pvx-accent);box-shadow:0 0 0 3px #15a37a26}.sop-textarea{width:100%;padding:12px 14px;border:1px solid var(--pvx-border-strong);border-radius:var(--pvx-radius);font-size:14px;font-family:inherit;outline:none;min-height:100px;resize:vertical;background:var(--pvx-surface);color:var(--pvx-text)}.sop-textarea:focus{border-color:var(--pvx-accent);box-shadow:0 0 0 3px #15a37a26}.checks-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.check-label{display:flex;align-items:center;gap:8px;font-size:14px;cursor:pointer;color:var(--pvx-text)}.check-label input[type=checkbox]{width:18px;height:18px;accent-color:var(--pvx-accent);cursor:pointer}.procedure-section{background:var(--pvx-bg);border:1px solid var(--pvx-border);border-radius:var(--pvx-radius);padding:20px}.subsection-list{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.subsection-row{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--pvx-surface);border:1px solid var(--pvx-border);border-radius:var(--pvx-radius);font-size:14px}.subsection-row .fixed{font-weight:600}.remove-btn{background:none;border:none;color:#dc2626;font-size:16px;cursor:pointer;padding:0 4px}.remove-btn:hover{color:#b91c1c}.add-subsection-row{display:flex;gap:8px}.add-btn{padding:10px 20px;background:var(--pvx-surface);color:var(--pvx-text);border:1px solid var(--pvx-border-strong);border-radius:var(--pvx-radius);font-size:14px;font-weight:500;cursor:pointer;font-family:inherit;white-space:nowrap}.add-btn:hover{background:var(--pvx-bg);border-color:var(--pvx-accent)}.upload-zone{border:2px dashed var(--pvx-border-strong);border-radius:var(--pvx-radius);padding:24px;text-align:center;cursor:pointer;transition:border-color .15s}.upload-zone:hover{border-color:var(--pvx-accent)}.upload-label{font-size:14px;color:var(--pvx-accent-dark);font-weight:500}.generate-btn{width:100%;padding:14px;background:var(--pvx-accent);color:#fff;border:none;border-radius:var(--pvx-radius);font-size:15px;font-weight:500;cursor:pointer;font-family:inherit;transition:background .15s}.generate-btn:hover{background:var(--pvx-accent-dark)}.generate-btn:disabled{background:var(--pvx-text-3);cursor:not-allowed}@keyframes pvx-spin{to{transform:rotate(360deg)}}.btn-spinner{display:inline-block;width:13px;height:13px;margin-right:8px;vertical-align:-2px;border:2px solid 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var(--pvx-border-strong);border-radius:6px;font-size:14px;font-family:inherit;outline:none;text-align:center}.num-input:focus{border-color:#1b9e6b}.quiz-gen{background:#1b5fa5}.quiz-gen:hover{background:#15508e}.quiz-results{background:var(--pvx-surface);border:1px solid var(--pvx-border);border-radius:12px;padding:24px}.results-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.results-header h3{font-size:16px;font-weight:500}.copy-quiz-btn{padding:6px 14px;background:var(--pvx-surface);border:1px solid var(--pvx-border-strong);border-radius:6px;font-size:13px;cursor:pointer;font-family:inherit;color:#4b5563}.copy-quiz-btn:hover{border-color:#1b9e6b;color:#0f6e56}.quiz-list{display:flex;flex-direction:column;gap:20px}.question-block h4{font-size:14px;font-weight:500;margin-bottom:8px;color:var(--pvx-text)}.options-list{list-style:none;display:flex;flex-direction:column;gap:6px}.options-list li{padding:8px 12px;border:1px solid var(--pvx-border);border-radius:6px;font-size:13px;color:#4b5563}.options-list li.correct{border-color:#22c55e;background:#f0fdf4;color:#166534}.check-mark{font-weight:600;color:#22c55e}.quiz-question-card{padding:18px;border-radius:var(--pvx-radius);border:1px solid var(--pvx-border);background:var(--pvx-bg);margin-bottom:12px}.quiz-question-header{display:flex;align-items:center;gap:10px;margin-bottom:8px}.quiz-question-num{font-size:13px;font-weight:700;color:var(--pvx-accent-dark);background:var(--pvx-accent-soft);padding:2px 10px;border-radius:4px}.quiz-question-type{font-size:11px;color:var(--pvx-text-3);font-style:italic}.quiz-question-text{font-size:14px;font-weight:600;color:var(--pvx-text);margin:0 0 12px;line-height:1.5}.quiz-options{display:flex;flex-direction:column;gap:6px}.quiz-option{padding:8px 14px;border-radius:6px;border:1px solid var(--pvx-border);background:var(--pvx-surface);font-size:13px;color:var(--pvx-text);transition:all .15s}.quiz-option.quiz-correct{border-color:#bbf7d0;background:#f0fdf4;color:#15803d;font-weight:600}.admin-container{flex:1;overflow-y:auto;padding:32px;display:flex;justify-content:center;align-items:flex-start}.admin-card{max-width:960px;width:100%;background:var(--pvx-surface);border:1px solid var(--pvx-border);border-radius:var(--pvx-radius-lg);padding:28px 32px}.admin-card h2{font-size:20px;font-weight:700;margin-bottom:4px;color:var(--pvx-text)}.admin-sub{color:var(--pvx-text-2);font-size:14px;margin-bottom:10px}.admin-header{margin-bottom:18px}.admin-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}.metric{background:var(--pvx-bg);border:1px solid var(--pvx-border);border-radius:var(--pvx-radius);padding:13px 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p{font-size:14px;color:var(--pvx-text);line-height:1.5}.analytics-modal-actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}.analytics-reset-confirm-btn{padding:10px 20px;background:#c0392b;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600;transition:background .2s}.analytics-reset-confirm-btn:hover{background:#a93226}.analytics-reset-confirm-btn:disabled{opacity:.6;cursor:not-allowed}.analytics-cancel-btn{padding:10px 20px;background:var(--pvx-bg);color:var(--pvx-text);border:1px solid var(--pvx-border);border-radius:8px;cursor:pointer;font-size:13px}.analytics-cancel-btn:hover{background:var(--pvx-border)}.toast{position:fixed;bottom:24px;right:24px;display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:10px;font-size:14px;font-weight:500;box-shadow:0 8px 30px #0000001f;cursor:pointer;z-index:200;animation:slideIn .25s ease-out}@keyframes 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input{margin-top:2px;flex-shrink:0;accent-color:var(--pvx-accent)}.std-req-id{font-weight:600;color:var(--pvx-accent-dark);white-space:nowrap;min-width:65px;flex-shrink:0}.std-req-text{color:var(--pvx-text);line-height:1.4}.question-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.question-header h4{flex:1}.q-type-badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;white-space:nowrap}.q-type-badge.multiple_choice{background:#eff6ff;color:#1e40af}.q-type-badge.true_false{background:#f0fdf4;color:#166534}.q-type-badge.open_ended{background:#fdf2f8;color:#be185d}.open-ended-answer{padding:10px 14px;background:#fafafa;border:1px solid var(--pvx-border);border-radius:6px;font-size:13px;line-height:1.5;color:var(--pvx-text)}.form-group-label{display:block;font-size:13px;font-weight:500;color:var(--pvx-text);margin-bottom:6px}.activity-badge.urs_generated{background:#fef3c7;color:#92400e}.review-report{background:var(--pvx-surface);border:1px solid var(--pvx-border);border-radius:var(--pvx-radius-lg);padding:20px 24px;font-size:14px;line-height:1.7;color:var(--pvx-text)}.review-report h1,.review-report h2{font-size:16px;margin:16px 0 8px;color:var(--pvx-text);border-bottom:1px solid var(--pvx-border);padding-bottom:4px}.review-report h3{font-size:14px;margin:12px 0 6px;color:var(--pvx-text)}.review-report table{border-collapse:collapse;width:100%;margin:12px 0;font-size:13px}.review-report th,.review-report td{border:1px solid var(--pvx-border-strong);padding:8px 12px;text-align:left;vertical-align:top}.review-report th{background:var(--pvx-bg);font-weight:600;font-size:12px;text-transform:uppercase;color:var(--pvx-text)}.review-report ul,.review-report ol{padding-left:20px;margin:6px 0}.review-report strong{font-weight:600}.review-report p{margin:6px 0}.deviation-step-indicator{display:flex;align-items:center;justify-content:center;padding:28px 0 8px}.step-node{display:flex;flex-direction:column;align-items:center;cursor:pointer;transition:opacity .2s}.step-node.disabled{opacity:.4;cursor:default}.step-circle{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;background:var(--pvx-bg);color:var(--pvx-text-3);border:2px solid var(--pvx-border);transition:all .2s}.step-node.active .step-circle{background:var(--pvx-accent);color:#fff;border-color:var(--pvx-accent-dark)}.step-node.completed .step-circle{background:var(--pvx-accent-soft);color:var(--pvx-accent-dark);border-color:var(--pvx-accent)}.step-label{font-size:11px;font-weight:500;color:var(--pvx-text-3);margin-top:6px;white-space:nowrap}.step-node.active .step-label{font-weight:600;color:var(--pvx-accent-dark)}.step-node.completed .step-label{color:var(--pvx-accent)}.step-connector{width:56px;height:2px;background:var(--pvx-border);margin:0 6px 20px;border-radius:1px;transition:background .3s}.step-connector.completed{background:var(--pvx-accent)}.deviation-step-content{max-width:780px;margin:0 auto}.deviation-ai-box{padding:20px;border-radius:10px;border:1px solid var(--pvx-border-strong);background:var(--pvx-surface);transition:all .2s}.deviation-ai-box.accepted{border:2px solid var(--pvx-accent);background:var(--pvx-accent-soft)}.deviation-ai-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;background:var(--pvx-accent-soft);color:var(--pvx-accent-dark);font-size:11px;font-weight:600}.shimmer-line{height:14px;border-radius:6px;background:linear-gradient(90deg,var(--pvx-bg) 25%,var(--pvx-border) 50%,var(--pvx-bg) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.deviation-event-card{padding:18px;border-radius:10px;border:1px solid var(--pvx-border);background:var(--pvx-surface);cursor:pointer;transition:all .15s;display:flex;justify-content:space-between;align-items:flex-start}.deviation-event-card:hover{border-color:var(--pvx-border-strong)}.deviation-event-card.selected{border:2px solid var(--pvx-accent);background:var(--pvx-accent-soft)}.deviation-similarity{padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700}.deviation-similarity.high{background:#fef2f2;color:#dc2626}.deviation-similarity.medium{background:#fffbeb;color:#d97706}.deviation-similarity.low{background:#f0fdf4;color:#16a34a}.deviation-checkbox{width:20px;height:20px;border-radius:4px;border:2px solid var(--pvx-border-strong);background:var(--pvx-surface);display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:700;transition:all .15s}.deviation-checkbox.checked{border-color:var(--pvx-accent);background:var(--pvx-accent)}.why-chain{position:relative;padding-left:28px;margin:12px 0}.why-chain:before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:linear-gradient(to bottom,var(--pvx-accent),#b6e3d4);border-radius:1px}.why-item{position:relative;margin-bottom:22px}.why-item:last-child{margin-bottom:0}.why-dot{position:absolute;left:-22px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--pvx-accent);border:2px solid #fff;box-shadow:0 0 0 2px #d1fae5}.why-item.root-cause .why-dot{background:#dc2626;box-shadow:0 0 0 2px #fecaca}.why-question{font-size:13px;font-weight:700;color:var(--pvx-accent-dark);margin-bottom:4px}.why-item.root-cause .why-question{color:#dc2626}.why-answer{font-size:13px;color:var(--pvx-text);line-height:1.6}.why-answer.root-answer{border-left:3px solid #fecaca;padding:8px 12px;background:#fef2f2;border-radius:4px}[data-theme=dark] .why-answer.root-answer{background:rgba(220,38,38,.14);border-left-color:#dc2626}:root{font-family:DM Sans,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;color:#1a1a1a;background-color:#f4f5f7;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}