@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&display=swap";body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}:root{--midnight: #0A1628;--midnight-light: #0d1f35;--cyan: #00D9FF;--cyan-dark: #00B8D9;--lime: #CCFF00;--lime-dark: #b8e600;--cloud: #F5F5F5;--steel: #E0E0E0;--alert: #FF4444;--success: #4CAF50;--sidebar-width: 260px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--midnight);color:#fff;min-height:100vh}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--midnight) 0%,var(--midnight-light) 100%);padding:20px}.login-container{width:100%;max-width:420px}.login-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:40px}.login-header{text-align:center;margin-bottom:32px}.login-logo{height:72px;margin-bottom:20px}.login-header h1{font-size:24px;font-weight:700;margin-bottom:8px;color:#fff}.login-subtitle{color:#fff9;font-size:14px}.form-group{margin-bottom:20px}.form-group label{display:block;color:#fffc;font-size:13px;font-weight:500;margin-bottom:8px}.form-group input{width:100%;padding:14px 16px;border:1px solid rgba(255,255,255,.15);border-radius:8px;background:#0000004d;color:#fff;font-size:14px;font-family:inherit;transition:all .2s ease}.form-group input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px #00d9ff1a}.form-group input::placeholder{color:#fff6}.form-group input.disabled-input{opacity:.6;cursor:not-allowed}.input-hint{display:block;margin-top:8px;color:#ffffff80;font-size:12px}.code-hint{color:#ffffff80;font-size:13px;margin-bottom:12px}.login-button{width:100%;padding:14px 24px;background:var(--lime);color:var(--midnight);border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;font-family:inherit}.login-button:hover:not(:disabled){background:var(--lime-dark)}.login-button:disabled{opacity:.6;cursor:not-allowed}.back-button{width:100%;margin-top:12px;padding:12px 24px;background:transparent;border:1px solid rgba(255,255,255,.2);border-radius:8px;color:#ffffffb3;font-size:14px;cursor:pointer;font-family:inherit;transition:all .2s ease}.back-button:hover{background:#ffffff0d}.login-error{background:#ff44441a;border:1px solid rgba(255,68,68,.3);border-radius:8px;padding:12px 16px;color:var(--alert);font-size:13px;margin-bottom:20px}.login-footer{text-align:center;color:#fff6;font-size:12px;margin-top:24px}.app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--midnight);border-right:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-header{padding:24px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo{height:56px;width:auto;display:block}.sidebar-nav{flex-shrink:0;padding:16px 12px}.sidebar-body{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}.sidebar-nav button{width:100%;display:flex;align-items:center;gap:12px;padding:14px 16px;background:transparent;border:none;border-radius:8px;color:#ffffffb3;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:inherit;margin-bottom:4px}.sidebar-nav button:hover{background:#ffffff0d;color:#fff}.sidebar-nav button.active{background:#00d9ff1a;color:var(--cyan)}.portal-link{display:flex;align-items:center;gap:12px;padding:14px 16px;margin-top:16px;background:transparent;border:2px solid var(--cyan);border-radius:8px;color:var(--cyan);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none}.portal-link:hover{background:#00d9ff1a}.portal-link .nav-icon{font-size:16px}.portal-link .nav-label{flex:1;text-align:left}.nav-icon{font-size:18px}.nav-label{flex:1;text-align:left}.sidebar-footer{padding:16px;border-top:1px solid rgba(255,255,255,.08);margin-top:auto;flex-shrink:0;position:relative;z-index:2}.sidebar-footer .user-info{display:flex;align-items:center;gap:12px}.sidebar-footer .user-details{flex:1;min-width:0}.sidebar-footer .user-name{display:block;color:#fff;font-weight:500;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-footer .user-role{display:block;color:#ffffff80;font-size:12px}.main-content{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;height:100vh;background:#f0f2f5;overflow:hidden}.main-header{padding:24px 32px;background:var(--midnight);border-bottom:1px solid rgba(255,255,255,.08)}.header-title h1{font-size:24px;font-weight:600;color:#fff;margin-bottom:4px}.header-subtitle{color:#ffffff80;font-size:14px}.main-body{flex:1;display:flex;flex-direction:column;overflow:hidden}.chat-interface{flex:1;display:flex;flex-direction:column;height:100%;min-height:0}.chat-messages{flex:1;display:flex;flex-direction:column;overflow-y:auto;padding:24px 32px;min-height:0;background:#e8ebf0;overflow-anchor:auto;scroll-behavior:auto;scrollbar-gutter:stable}.chat-messages--empty{justify-content:center;align-items:center}.chat-empty-hint{margin:0;color:#8b97a8;font-size:15px;font-weight:400;letter-spacing:-.01em;text-align:center}.chat-empty-state .chat-input-area{width:100%;padding:12px 0;border-top:none}.message-bubble{max-width:85%;margin-bottom:20px;animation:fadeIn .3s ease}.message-bubble.streaming{animation:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message-bubble.user{margin-left:auto;margin-right:0;align-self:flex-end}.message-bubble.assistant{align-self:flex-start}.message-bubble.user .message-content{background:#1a2f4a;color:#fff;border-radius:16px 16px 4px;padding:14px 18px;text-align:right}.message-bubble.user .message-content p{margin:0;line-height:1.5}.message-bubble.assistant .message-header{display:flex;align-items:center;gap:12px;margin-bottom:8px;flex-wrap:wrap}.assistant-label{color:#007a9e;font-weight:600;font-size:13px}.tool-indicator{background:#0000000d;padding:4px 10px;border-radius:4px;font-size:11px;color:#6b7a8d;border:none;cursor:default}.cached-indicator{color:var(--lime);font-size:11px;font-weight:500}.provenance-chip-wrap{position:relative;display:inline-flex;align-items:center;cursor:default}.provenance-chip{padding:2px 8px;border-radius:9999px;font-size:10px;font-weight:700;letter-spacing:.02em;line-height:1.4;white-space:nowrap}.provenance-tooltip{position:absolute;bottom:calc(100% + 6px);left:0;z-index:20;display:none;flex-direction:column;gap:2px;min-width:140px;max-width:260px;padding:8px 10px;border-radius:8px;background:#0a1628;color:#e6edf5;font-size:11px;line-height:1.35;box-shadow:0 6px 18px #00000047;white-space:normal;pointer-events:none}.provenance-chip-wrap:hover .provenance-tooltip,.provenance-tooltip.tap-open{display:flex}.provenance-tooltip-desc{font-weight:600;color:#fff}.provenance-tooltip-reason{color:#b9c6d6}.provenance-tooltip-conf{color:#8fa3b8;font-variant-numeric:tabular-nums}.chat-messages .message-bubble.assistant .message-content{background:#fff!important;border:none;border-left:3px solid #00D9FF;border-radius:4px 16px 16px;padding:18px 20px;box-shadow:0 1px 3px #00000014}.message-bubble.assistant.fallback .message-content{border-left:3px solid #EA580C}.fallback-badge{margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid rgba(234,88,12,.3)}.fallback-badge-title{color:#ea580c;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.fallback-badge-subtext{color:#ffffff80;font-size:11px;font-style:italic;margin-top:2px}.message-bubble.streaming .message-content{min-height:60px}.streaming-text{white-space:pre-wrap;word-wrap:break-word;font-family:inherit;line-height:1.7;color:#1a2540}.message-bubble.streaming .response-text{transition:none}.message-bubble.streaming .message-content:after{content:"▋";animation:blink .8s ease-in-out infinite;color:var(--cyan);margin-left:2px;display:inline}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.response-text{color:#1a2540;line-height:1.7;font-size:14px;white-space:pre-wrap;word-wrap:break-word}.response-text.streaming-text{white-space:pre-wrap;word-wrap:break-word}.resp-h2,.resp-h3,.resp-h4{display:block;color:#007a9e;font-weight:600;margin:8px 0 4px}.resp-h2{font-size:17px}.resp-h3{font-size:15px}.resp-h4{font-size:14px}.resp-li{display:block;padding-left:8px}.response-text h2,.response-text h3,.response-text h4{color:#007a9e;margin:8px 0 4px}.response-text h2{font-size:17px}.response-text h3{font-size:15px}.response-text h4{font-size:14px}.response-text ul{margin:8px 0;padding-left:20px}.response-text li{margin-bottom:4px}.response-text strong{color:#1a2540;font-weight:600}.message-meta{display:flex;gap:16px;margin-top:12px;padding-top:12px;border-top:1px solid rgba(0,0,0,.06);font-size:11px;color:#6b7a8d}.clarification-options{margin-top:16px;padding-top:16px;border-top:1px solid rgba(0,0,0,.06)}.clarification-prompt{color:#6b7a8d;font-size:13px;margin-bottom:12px}.clarification-btn{display:block;width:100%;padding:12px 16px;margin-bottom:8px;background:#00d9ff14;border:1px solid rgba(0,217,255,.2);border-radius:8px;color:var(--cyan);font-size:13px;text-align:left;cursor:pointer;transition:all .2s ease;font-family:inherit}.clarification-btn:hover{background:#00d9ff26;border-color:var(--cyan)}.evidence-section{margin-top:16px}.evidence-toggle{background:#0000000a;border:1px solid rgba(0,0,0,.1);border-radius:6px;padding:10px 14px;color:#4a5568;font-size:13px;cursor:pointer;transition:all .2s ease;font-family:inherit}.evidence-toggle:hover{background:#00000012}.evidence-list{margin-top:12px;padding:16px;background:#f5f7fa;border-radius:8px}.evidence-item{padding:12px 0;border-bottom:1px solid rgba(0,0,0,.06)}.evidence-item:last-child{border-bottom:none;padding-bottom:0}.evidence-title{color:#1a2540;font-weight:500;font-size:14px;margin-bottom:6px}.evidence-meta{display:flex;gap:12px;font-size:12px;color:#6b7a8d;margin-bottom:8px}.evidence-strength{color:#4caf50}.evidence-finding{color:#1a2540;font-size:13px;font-style:italic;padding-left:12px;border-left:2px solid var(--cyan)}.evidence-chips{display:flex;flex-wrap:wrap;gap:10px}.pmid-chip{display:inline-flex;align-items:center;padding:6px 14px;background:#00d9ff1a;border:1px solid rgba(0,217,255,.35);border-radius:20px;color:#007a9e;font-size:13px;font-weight:500;text-decoration:none;cursor:pointer;transition:all .2s ease;font-family:inherit}.pmid-chip:hover{background:#00d9ff33;border-color:var(--cyan)}.evidence-empty{color:#6b7a8d;font-size:13px;font-style:italic;margin:0}.pmid-chip-adjacent{background:#6b7a8d14;border-color:#6b7a8d59;color:#556377}.pmid-chip-adjacent:hover{background:#6b7a8d29;border-color:#6b7a8d}.pmid-chip-contradicts{background:#d69e2e1f;border-color:#d69e2e73;color:#9c6b12}.pmid-chip-contradicts:hover{background:#d69e2e38;border-color:#d69e2e}.pmid-chip-tag{font-size:11px;font-weight:600;letter-spacing:.02em;opacity:.85;text-transform:lowercase}.pmid-chip-preclinical{background:#8b5cf61a;border-color:#8b5cf666;color:#6d28d9}.pmid-chip-preclinical:hover{background:#8b5cf633;border-color:#8b5cf6}.evidence-contradicts,.evidence-review-grade{margin-top:12px;display:flex;flex-direction:column;gap:8px}.evidence-review-grade{padding-top:10px;border-top:1px solid #E4E8F2}.evidence-group-label{font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.evidence-group-contradicts{color:#9c6b12}.evidence-subtoggle{align-self:flex-start;padding:0;background:none;border:none;color:#556377;font-size:12px;font-weight:600;cursor:pointer;font-family:inherit}.evidence-subtoggle:hover{color:#007a9e}.evidence-note{color:#6b7a8d;font-size:12px;font-style:italic;margin:0}.chat-input-area{padding:12px 32px;background:#fff;border-top:1px solid #DDE1EE}.chat-input-container{display:flex;gap:12px;background:#fff;border:1px solid #DDE1EE;border-radius:8px;padding:8px}.chat-input-container:focus-within{box-shadow:0 0 0 2px #00d9ff66;border-color:var(--cyan)}.chat-input-container textarea{flex:1;background:transparent;border:none;color:#0a1628;font-size:14px;font-family:inherit;padding:10px 12px;resize:none;min-height:44px;max-height:120px;line-height:1.5}.chat-input-container textarea:focus{outline:none}.chat-input-container textarea::placeholder{color:#9ca3af}.send-button{padding:12px 24px;background:var(--lime);color:var(--midnight);border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;font-family:inherit;display:flex;align-items:center;justify-content:center;min-width:80px}.send-button:hover:not(:disabled){background:var(--lime-dark)}.send-button:disabled{opacity:.5;cursor:not-allowed}.chat-input-footer{display:flex;justify-content:space-between;align-items:center;margin-top:8px;padding:0 4px}.footer-hint{color:#6b7a8d;font-size:12px}.clear-history-btn{background:transparent;border:none;color:#6b7a8d;font-size:12px;cursor:pointer;font-family:inherit}.clear-history-btn:hover{color:var(--alert)}.admin-panel{padding:24px 32px;max-width:1200px}.admin-notification{padding:14px 20px;border-radius:8px;margin-bottom:20px;font-size:14px;font-weight:500}.admin-notification.success{background:#4caf501a;border:1px solid rgba(76,175,80,.3);color:var(--success)}.admin-notification.error{background:#ff44441a;border:1px solid rgba(255,68,68,.3);color:var(--alert)}.admin-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-top:3px solid var(--cyan);border-radius:12px;padding:20px;text-align:center}.stat-value{font-size:32px;font-weight:700;color:#fff;margin-bottom:4px}.stat-label{font-size:12px;color:#ffffff80;text-transform:uppercase;letter-spacing:.5px}.admin-controls{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:20px;align-items:center}.admin-tenant-selector{display:flex;gap:8px;flex-wrap:wrap}.admin-tenant-selector button{padding:8px 16px;border:2px solid;border-radius:6px;background:transparent;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:inherit}.admin-actions{display:flex;gap:8px;margin-left:auto}.admin-actions button{padding:8px 16px;background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:#fffc;font-size:13px;cursor:pointer;transition:all .2s ease;font-family:inherit}.admin-actions button:hover:not(:disabled){background:#ffffff1a}.admin-actions button.danger{border-color:#ff44444d;color:var(--alert)}.admin-actions button.danger:hover:not(:disabled){background:#ff44441a}.admin-actions button:disabled{opacity:.5;cursor:not-allowed}.admin-search{margin-bottom:20px}.admin-search input{width:100%;padding:12px 16px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:14px;font-family:inherit}.admin-search input:focus{outline:none;border-color:var(--cyan)}.admin-search input::placeholder{color:#fff6}.admin-query-list{background:#ffffff05;border:1px solid rgba(255,255,255,.08);border-radius:12px}.admin-loading,.admin-empty{padding:40px;text-align:center;color:#ffffff80}.admin-query-row{border-bottom:1px solid rgba(255,255,255,.05)}.admin-query-row:last-child{border-bottom:none}.query-header{display:flex;align-items:center;padding:16px 20px;cursor:pointer;transition:background .2s ease}.query-header:hover{background:#ffffff05}.query-info{flex:1}.query-info h4{color:#fff;font-size:14px;font-weight:500;margin-bottom:6px}.query-meta{display:flex;gap:8px}.domain-badge,.tenant-badge{padding:2px 8px;border-radius:4px;font-size:11px;font-weight:500}.domain-badge{background:#00d9ff1a;color:var(--cyan)}.tenant-badge{color:#fff}.expand-icon{color:#fff6;font-size:12px}.query-details{padding:0 20px 16px}.query-preview{background:#0003;padding:12px;border-radius:6px;color:#ffffffb3;font-size:13px;line-height:1.5;margin-bottom:12px}.query-actions{display:flex;gap:8px}.query-actions button{padding:6px 12px;background:transparent;border:1px solid rgba(255,255,255,.15);border-radius:4px;color:#ffffffb3;font-size:12px;cursor:pointer;font-family:inherit}.query-actions button:hover:not(:disabled){background:#ffffff0d}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:var(--midnight);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:28px;width:100%;max-width:480px}.modal h2{color:#fff;font-size:20px;margin-bottom:8px}.modal p{color:#fff9;font-size:14px;margin-bottom:20px}.modal textarea{width:100%;height:120px;padding:14px;background:#0000004d;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;font-size:14px;font-family:inherit;resize:vertical;margin-bottom:16px}.modal textarea:focus{outline:none;border-color:var(--cyan)}.modal input[type=file]{width:100%;padding:12px;background:#0003;border:2px dashed rgba(255,255,255,.2);border-radius:8px;color:#fff;margin-bottom:16px}.restore-preview{color:var(--lime);font-size:13px;margin-bottom:16px}.modal-actions{display:flex;gap:12px;justify-content:flex-end}.modal-actions button{padding:12px 24px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;font-family:inherit;transition:all .2s ease}.modal-actions button.cancel{background:transparent;border:1px solid rgba(255,255,255,.2);color:#ffffffb3}.modal-actions button.cancel:hover{background:#ffffff0d}.modal-actions button.confirm{background:var(--lime);border:none;color:var(--midnight);font-weight:600}.modal-actions button.confirm:hover:not(:disabled){background:var(--lime-dark)}.modal-actions button.confirm:disabled{opacity:.5;cursor:not-allowed}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--midnight);gap:16px}.loading-screen p{color:#fff9}.loading-spinner{width:24px;height:24px;border:3px solid rgba(0,217,255,.2);border-top-color:var(--cyan);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:900px){.sidebar{width:70px}.sidebar-header{padding:16px}.sidebar-logo{height:32px}.sidebar-nav button{padding:12px;justify-content:center}.nav-label,.sidebar-footer .user-details{display:none}.main-content{margin-left:70px}}@media(max-width:600px){.sidebar{display:none}.main-content{margin-left:0}.chat-messages{padding:0 16px}.chat-input-area{padding:12px 16px}.message-bubble{max-width:95%}.admin-panel{padding:16px}.admin-stats{grid-template-columns:repeat(2,1fr)}.admin-controls{flex-direction:column;align-items:stretch}.admin-actions{margin-left:0;flex-wrap:wrap}}.patient-selector{display:flex;align-items:center;gap:12px;padding:8px 16px;background:#fff;border:1px solid #DDE1EE;border-radius:8px;margin-bottom:12px}.patient-selector label{font-size:14px;color:#1a2540;font-weight:500}.patient-selector select{flex:1;max-width:300px;padding:8px 12px;background:#fff;color:#1a2540;border:1px solid #DDE1EE;border-radius:6px;font-size:14px;cursor:pointer}.patient-selector select:hover{border-color:var(--cyan)}.patient-selector select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 2px #00d9ff33}.patient-badge{padding:4px 10px;background:var(--cyan);color:var(--midnight);border-radius:4px;font-size:12px;font-weight:600}.message-actions{display:flex;align-items:center;gap:12px;margin-top:8px;padding-top:8px;border-top:1px solid rgba(0,0,0,.05)}.flag-btn{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;background:transparent;border:1px solid #ddd;border-radius:4px;font-size:12px;cursor:pointer;transition:all .2s;color:#666}.flag-btn:hover{background:#f5f5f5;border-color:#ccc;color:#333}.flag-btn.flagged{background:#fff3cd;border-color:#ffc107;color:#856404}.flag-btn.flagged:hover{background:#ffe69c}.message-meta-inline{font-size:11px;color:#999}.source-indicator{margin-left:8px;font-size:14px}.pdf-upload-section{display:flex;align-items:center;margin-bottom:8px}.pdf-upload-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:#cf0;color:#0a1628;font-weight:600;border:none;border-radius:6px;cursor:pointer;font-size:13px;transition:all .2s}.pdf-upload-btn:hover{background:#b8e600}.pdf-upload-btn.uploading{background:#fff3cd;color:#856404;cursor:wait}.pdf-attached{display:flex;align-items:center;gap:8px;padding:6px 14px;background:#e8f5e9;border:1px solid #4caf50;border-radius:6px;font-size:13px}.pdf-icon{font-size:16px}.pdf-name{color:#2e7d32;font-weight:500;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdf-count{color:#666;font-size:12px}.pdf-remove-btn{background:none;border:none;color:#999;cursor:pointer;font-size:14px;padding:2px 6px;border-radius:4px;margin-left:4px}.pdf-remove-btn:hover{background:#ffebee;color:#c62828}.report-issue-fab{position:fixed;bottom:24px;left:calc(var(--sidebar-width) + 24px);z-index:40;display:flex;align-items:center;gap:8px;padding:12px 20px;border:1px solid #2a2a4e;border-radius:999px;background:#1a1a2e;color:#fff;font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;box-shadow:0 4px 12px #0006;transition:background .15s ease}.report-issue-fab--hover,.report-issue-fab:hover{background:#2a2a4e}.report-issue-fab__icon{font-size:16px;line-height:1}@media(max-width:900px){.report-issue-fab{left:94px}}@media(max-width:600px){.report-issue-fab{left:24px}}@media(max-width:768px){.report-issue-fab{width:40px;height:40px;padding:0;justify-content:center}.report-issue-fab__label{display:none}}.report-issue-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1001;display:flex;align-items:center;justify-content:center;padding:16px;background:#0009}.report-issue-modal{width:100%;max-width:560px;max-height:90vh;overflow:auto;border:1px solid #2a2a4e;border-radius:12px;background:#1a1a2e;color:#e2e8f0;font-family:inherit;box-shadow:0 20px 60px #00000080}.report-issue-modal__header,.report-issue-modal__footer{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid #2a2a4e}.report-issue-modal__footer{justify-content:flex-end;gap:10px;border-bottom:none;border-top:1px solid #2a2a4e}.report-issue-modal__body{padding:20px 24px}.report-issue-modal__close{background:transparent;border:none;color:#94a3b8;font-size:24px;cursor:pointer}.report-issue-field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;font-size:13px}.report-issue-field input,.report-issue-field textarea,.report-issue-field select{width:100%;padding:10px 12px;border:1px solid #2a2a4e;border-radius:6px;background:#0f172a;color:#e2e8f0;font-family:inherit;font-size:14px}.report-issue-cancel,.report-issue-submit{padding:8px 16px;border-radius:6px;font-family:inherit;font-size:14px;cursor:pointer}.report-issue-cancel{border:1px solid #2a2a4e;background:transparent;color:#94a3b8}.report-issue-submit{border:none;background:#06b6d4;color:#fff;font-weight:500}.report-issue-submit:disabled{background:#475569;color:#cbd5e1;cursor:not-allowed}.chat-composer-shell{--composer-height: 88px;flex-shrink:0;width:100%;max-width:48rem;margin:0 auto;padding:0 32px 20px}.chat-messages{padding-bottom:calc(var(--composer-height) + 16px)!important}.chat-composer-chips,.patient-prompt-chip{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.patient-prompt-chip{width:100%;padding:8px 12px;border:1px dashed #cbd5e1;border-radius:999px;background:#ffffffb8;color:#64748b;font-family:inherit;font-size:13px;cursor:pointer;text-align:left}.patient-prompt-chip:hover{border-color:var(--cyan, #00d9ff);color:#007a9e}.context-chip{display:inline-flex;align-items:center;gap:6px;max-width:100%;padding:6px 10px;border:1px solid #e5e7eb;border-radius:999px;background:#fff;color:#1a2540;font-size:13px}.context-chip--patient{cursor:pointer;font-family:inherit}.context-chip__label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.context-chip__meta{color:#64748b;font-size:12px}.context-chip__remove,.context-chip__remove-btn{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border:none;border-radius:999px;background:transparent;color:#94a3b8;cursor:pointer;font-size:14px}.context-chip__remove:hover,.context-chip__remove-btn:hover{background:#f1f5f9;color:#475569}.chat-composer-pill{border:1px solid #e5e7eb;border-radius:16px;background:#fff;box-shadow:0 1px 3px #0000000f;padding:12px 16px;transition:border-color .15s ease,box-shadow .15s ease}.chat-composer-pill:focus-within{border-color:var(--cyan, #00d9ff);box-shadow:0 0 0 2px #00d9ff26}.chat-composer-pill--drag-over{border-color:var(--lime, #cf0);box-shadow:0 0 0 2px #cf03}.chat-composer-input{width:100%;min-height:24px;max-height:200px;margin:0;padding:0;border:none;background:transparent;color:#0a1628;font-family:inherit;font-size:14px;line-height:1.5;resize:none}.chat-composer-input:focus{outline:none}.chat-composer-input::placeholder{color:#9ca3af}.chat-composer-toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-top:8px}.chat-composer-tools{display:flex;align-items:center;gap:4px}.composer-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:8px;background:transparent;cursor:pointer;font-size:16px;transition:background .15s ease}.composer-icon-btn:hover:not(:disabled){background:#f3f4f6}.composer-icon-btn:disabled{opacity:.5;cursor:not-allowed}.composer-patient-anchor{position:relative}.patient-picker-popover{position:absolute;bottom:calc(100% + 8px);left:0;z-index:30;width:min(320px,80vw);max-height:240px;overflow-y:auto;border:1px solid #e5e7eb;border-radius:12px;background:#fff;box-shadow:0 8px 24px #0000001f;padding:6px}.patient-picker-option{display:block;width:100%;padding:10px 12px;border:none;border-radius:8px;background:transparent;color:#1a2540;font-family:inherit;font-size:13px;text-align:left;cursor:pointer}.patient-picker-option:hover,.patient-picker-option.is-selected{background:#00d9ff14;color:#007a9e}.chat-composer-send{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:8px;background:#e5e7eb;color:#94a3b8;cursor:not-allowed;transition:background .15s ease,color .15s ease}.chat-composer-send--active{background:var(--lime, #cf0);color:var(--midnight, #0a1628);cursor:pointer}.chat-composer-send--active:hover:not(:disabled){background:var(--lime-dark, #b8e600)}.chat-composer-send .loading-spinner{width:16px;height:16px;border-width:2px}.chat-composer-upload-status{margin-top:8px;color:#64748b;font-size:12px}.chat-composer-hint{margin:8px 0 0;padding:0 4px;color:#6b7a8d;font-size:12px;text-align:center}.chat-input-area{background:transparent!important;border-top:none!important;padding:0!important}.chat-empty-state .chat-input-area,.chat-empty-state .chat-composer-shell{padding-left:0;padding-right:0}.chat-interface:after{content:"";position:sticky;bottom:0;left:0;right:0;height:24px;margin-top:-24px;pointer-events:none;background:linear-gradient(to bottom,#e8ebf000,#e8ebf0f2)}.main-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.chat-header-menu{position:relative;flex-shrink:0}.chat-header-menu__trigger{width:36px;height:36px;border:1px solid rgba(255,255,255,.15);border-radius:8px;background:#ffffff0f;color:#fff;font-size:20px;line-height:1;cursor:pointer}.chat-header-menu__trigger:hover{background:#ffffff1f}.chat-header-menu__dropdown{position:absolute;top:calc(100% + 8px);right:0;z-index:20;min-width:160px;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:#0d1f35;box-shadow:0 8px 24px #00000059;padding:6px}.chat-header-menu__item{display:block;width:100%;padding:10px 12px;border:none;border-radius:8px;background:transparent;color:#e2e8f0;font-family:inherit;font-size:13px;text-align:left;cursor:pointer}.chat-header-menu__item:hover:not(:disabled){background:#ffffff14}.chat-header-menu__item:disabled{opacity:.45;cursor:not-allowed}@media(max-width:600px){.chat-composer-shell{padding:0 16px 16px}}.chat-history{flex:1;min-height:0;display:flex;flex-direction:column;margin-top:0;padding:12px;border-top:1px solid rgba(255,255,255,.08);position:relative;z-index:3}.chat-history--open{flex:1}.sidebar .chat-history.chat-history--collapsed{flex:0 0 auto;min-height:52px;padding:10px 12px 12px}.chat-history__header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px;flex-shrink:0}.chat-history__heading{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#ffffff85}.chat-history__close-btn{width:32px;height:32px;border:none;border-radius:8px;background:transparent;color:#ffffff8c;font-size:14px;line-height:1;cursor:pointer}.chat-history__close-btn:hover{background:#ffffff14;color:#ffffffe6}.chat-history__new-chat-btn{display:flex;align-items:center;gap:10px;width:100%;margin-bottom:10px;padding:10px 12px;border:1px solid rgba(255,255,255,.15);border-radius:10px;background:#ffffff0f;color:#ffffffe0;font-family:inherit;font-size:14px;font-weight:500;text-align:left;cursor:pointer;flex-shrink:0}.chat-history__new-chat-btn:hover{background:#8fa69329;border-color:#8fa6936b;color:#d8e6da}.chat-history__new-chat-icon{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;background:#8fa69338;font-size:16px;line-height:1}.chat-history__expand-btn{display:inline-flex;align-items:center;gap:8px;width:100%;height:36px;padding:0 12px;border:1px solid rgba(255,255,255,.15);border-radius:8px;background:#ffffff0f;color:#ffffffd9;font-family:inherit;font-size:13px;font-weight:500;cursor:pointer}.chat-history__expand-btn:hover{background:#8fa69324;border-color:#8fa69361;color:#d8e6da}.chat-history__expand-btn-icon{font-size:14px;line-height:1}.chat-history__expand-btn-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-history__list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:2px;min-height:0}.chat-history__empty{margin:8px 4px 0;font-size:12px;color:#ffffff59;line-height:1.4}.chat-history__item{display:flex;flex-direction:column;align-items:flex-start;gap:3px;width:100%;padding:10px 12px;border:none;border-radius:10px;background:transparent;color:#ffffffc7;font-family:inherit;text-align:left;cursor:pointer;transition:background .15s ease}.chat-history__item:hover{background:#ffffff0f}.chat-history__item--active{background:#8fa6932e;color:#eef4ef}.chat-history__item-title{width:100%;font-size:13px;line-height:1.35;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-history__item-meta{width:100%;font-size:11px;line-height:1.35;color:#ffffff61;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-history-menu-btn{display:none;align-items:center;justify-content:center;width:40px;height:40px;margin-right:10px;flex-shrink:0;border:1px solid var(--border-warm, rgba(196, 170, 148, .48));border-radius:12px;background:#ffffffb8;color:var(--header-brown-deep, #3f3028);font-size:18px;line-height:1;cursor:pointer}.chat-history-menu-btn:hover{background:#fff;border-color:var(--accent-sage, #8fa693)}.chat-history-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:190;border:none;padding:0;background:#3428206b;cursor:pointer}@media(max-width:900px){.chat-history-menu-btn{display:inline-flex}.main-header{display:flex;align-items:flex-start;gap:0}.sidebar--history-drawer{position:fixed;left:0;top:0;bottom:0;width:min(300px,88vw);z-index:200;margin:0;border-radius:0 20px 20px 0;box-shadow:8px 0 32px #34282047}.sidebar--history-drawer .sidebar-nav,.sidebar--history-drawer .sidebar-header,.sidebar--history-drawer .sidebar-footer{display:none}.sidebar--history-drawer .sidebar-body{flex:1;display:flex;min-height:0;padding-top:16px}.sidebar--history-drawer .chat-history{flex:1;border-top:none;padding-top:0}}@media(min-width:901px){.chat-history__close-btn{display:none}}@media(max-width:600px){.sidebar:not(.sidebar--history-drawer){display:none}.main-content{margin-left:0!important}}:root{--canvas-warm: #F7F3EF;--canvas-linen: #EDE6DF;--ink-muted: #8A8178;--ink-soft: #5C534C;--accent-sage: #8FA693;--accent-sage-dark: #6B8572;--accent-sage-muted: rgba(143, 166, 147, .18);--accent-champagne: #C9B8A8;--radius-soft: 20px;--radius-soft-lg: 28px;--shadow-soft: 0 4px 24px rgba(63, 48, 40, .08);--shadow-composer: 0 8px 32px rgba(63, 48, 40, .1);--border-warm: rgba(196, 170, 148, .48);--title-warm: #F4F0EA;--title-warm-muted: rgba(228, 220, 210, .72);--header-brown-deep: #3F3028;--header-brown: #4D3A30;--header-brown-soft: #5C4538;--sidebar-brown-deep: #342820;--sidebar-inset: 14px;--sidebar-border: rgba(201, 184, 168, .16);--sidebar-text: rgba(228, 220, 210, .78);--sidebar-text-muted: rgba(228, 220, 210, .52);--content-inset-x: 18px;--content-inset-top: 14px}body,.app{background:var(--canvas-linen)}.sidebar{top:var(--sidebar-inset);left:var(--sidebar-inset);bottom:var(--sidebar-inset);background:linear-gradient(180deg,var(--sidebar-brown-deep) 0%,var(--header-brown-deep) 38%,var(--header-brown) 100%);border:1px solid var(--sidebar-border);border-radius:var(--radius-soft-lg);box-shadow:var(--shadow-soft)}.sidebar-header,.sidebar-footer,.chat-history{border-color:#c9b8a824}.sidebar-nav button{border-radius:14px;color:var(--sidebar-text)}.sidebar-nav button:hover{background:#c9b8a81a;color:var(--title-warm)}.sidebar-nav button.active{background:var(--accent-sage-muted);color:#c8d9cb}.sidebar-footer .user-role,.chat-history__toggle{color:var(--sidebar-text-muted)}.chat-history__toggle:hover{color:#e4dcd2d1}.chat-history__new-chat-btn,.chat-history__expand-btn{border-color:#c9b8a838;background:#ffffff0d;color:#e4dcd2d1}.chat-history__new-chat-btn:hover,.chat-history__expand-btn:hover{background:var(--accent-sage-muted);border-color:#8fa6936b;color:#d8e6da}.chat-history__item{color:var(--sidebar-text)}.chat-history__item:hover{background:#c9b8a814}.chat-history__item--active{background:var(--accent-sage-muted);color:#eef4ef}.chat-history__empty,.chat-history__item-meta{color:#e4dcd261}.chat-history__item--active .chat-history__item-meta{color:#c8d9cbb8}.user-avatar-btn{background:linear-gradient(145deg,var(--accent-champagne),var(--accent-sage))!important;color:var(--header-brown-deep)!important}.main-content{margin-left:calc(var(--sidebar-width) + var(--sidebar-inset) * 2);background:var(--canvas-linen)}.main-body{padding:10px var(--content-inset-x) 18px}.main-header{margin:var(--content-inset-top) var(--content-inset-x) 0;padding:22px 28px;background:linear-gradient(145deg,var(--header-brown-deep) 0%,var(--header-brown) 55%,var(--header-brown-soft) 100%);border:1px solid rgba(201,184,168,.18);border-bottom:none;border-radius:var(--radius-soft-lg) var(--radius-soft-lg) var(--radius-soft) var(--radius-soft);box-shadow:var(--shadow-soft)}.header-title h1{font-family:Cormorant Garamond,Georgia,Times New Roman,serif;font-size:26px;color:var(--title-warm);font-weight:500;letter-spacing:.01em}.header-subtitle{color:#e4dcd29e;font-weight:400;line-height:1.45}.chat-header-menu__trigger{border-radius:12px;border-color:#c9b8a847;background:#ffffff12;color:var(--title-warm-muted)}.chat-header-menu__trigger:hover{background:#ffffff1f;border-color:#c9b8a86b}.chat-header-menu__dropdown{border-radius:16px;border-color:#c9b8a838;background:var(--header-brown-deep);box-shadow:0 8px 28px #3f302861}.chat-header-menu__item{border-radius:10px;color:var(--title-warm-muted)}.chat-header-menu__item:hover:not(:disabled){background:#c9b8a81f;color:var(--title-warm)}.chat-interface{border-radius:var(--radius-soft-lg);overflow:hidden;box-shadow:var(--shadow-soft);background:var(--canvas-warm)}.chat-messages{background:linear-gradient(180deg,var(--canvas-warm) 0%,#F3EDE7 48%,var(--canvas-linen) 100%)}.chat-interface:after{background:linear-gradient(to bottom,#f7f3ef00,#f7f3eff5)}.chat-messages--empty{justify-content:center;align-items:center;padding-bottom:48px}.chat-empty-welcome{max-width:34rem;padding:0 24px;text-align:center}.chat-empty-greeting{margin:0 0 12px;font-family:Cormorant Garamond,Georgia,Times New Roman,serif;font-size:clamp(1.75rem,3.5vw,2.25rem);font-weight:500;line-height:1.2;letter-spacing:-.01em;color:var(--ink-soft)}.chat-empty-lead{margin:0;color:var(--ink-muted);font-size:15px;font-weight:400;line-height:1.55}.chat-empty-prompts{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:28px 0 0;padding:0;list-style:none}.chat-empty-prompt{padding:8px 16px;border:1px solid rgba(201,184,168,.28);border-radius:999px;background:#ffffff38;color:var(--ink-muted);font-family:inherit;font-size:12.5px;font-weight:400;line-height:1.35;cursor:pointer;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .15s ease}.chat-empty-prompt:hover{background:#ffffff94;border-color:#c9b8a873;color:var(--ink-soft);transform:translateY(-1px)}.chat-empty-prompt:focus-visible{outline:2px solid var(--accent-sage);outline-offset:2px}.chat-composer-pill{border:1px solid var(--border-warm);border-radius:var(--radius-soft);box-shadow:var(--shadow-composer);padding:14px 18px}.chat-composer-pill:focus-within{border-color:var(--accent-champagne);box-shadow:var(--shadow-composer),0 0 0 3px var(--accent-sage-muted)}.chat-composer-input::placeholder{color:#a89f96}.composer-icon-btn{border-radius:12px}.chat-composer-send{border-radius:14px}.chat-composer-send--active{background:var(--accent-sage);color:#fff}.chat-composer-send--active:hover:not(:disabled){background:var(--accent-sage-dark)}.chat-composer-hint{color:var(--ink-muted)}.patient-picker-popover{border-radius:var(--radius-soft);border-color:var(--border-warm);box-shadow:var(--shadow-composer)}.patient-picker-option{border-radius:12px}.patient-picker-option:hover,.patient-picker-option.is-selected{background:var(--accent-sage-muted);color:var(--accent-sage-dark)}.context-chip{border-color:var(--border-warm);border-radius:999px}.message-bubble.user .message-content{background:#5e453f;border-radius:20px 20px 6px}.chat-messages .message-bubble.assistant .message-content{border-left-color:var(--accent-sage)!important;border-radius:6px 20px 20px!important;box-shadow:0 1px 8px #5c534c0f}.assistant-label{color:var(--accent-sage-dark)}.portal-link{border-radius:14px;border-color:#c9b8a88c;color:#c9b8a8f2}.portal-link:hover{background:#c9b8a81a;border-color:var(--accent-champagne)}.sidebar-footer .user-name{color:var(--title-warm)}.chat-history__new-chat-btn,.chat-history__expand-btn{border-radius:12px}.chat-history__item--active{background:var(--accent-sage-muted);color:var(--title-warm);box-shadow:inset 3px 0 0 var(--accent-champagne)}.chat-history__item--active .chat-history__item-meta{color:#c9b8a8bf}.report-issue-fab{left:calc(var(--sidebar-width) + var(--sidebar-inset) * 2 + 12px);border-color:#c9b8a861;background:#392b23db;color:var(--title-warm);box-shadow:0 4px 16px #392b2342;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.report-issue-fab--hover,.report-issue-fab:hover{background:#48362ceb;border-color:#c9b8a885}@media(max-width:900px){.main-content{margin-left:calc(70px + var(--sidebar-inset) * 2)}.report-issue-fab{left:calc(70px + var(--sidebar-inset) * 2 + 12px)}}@media(max-width:768px){:root{--content-inset-x: 10px;--content-inset-top: 10px}.main-body{padding-top:8px;padding-bottom:12px}.chat-interface{border-radius:var(--radius-soft)}.chat-empty-prompts{flex-direction:column;align-items:stretch}}@media(max-width:600px){.main-content{margin-left:0}.report-issue-fab{left:24px}}