@font-face{font-family:Inter;src:url("./fonts/InterVariable.woff2") format("woff2");font-style:normal;font-weight:100 900;font-display:swap}
:root{color-scheme:dark;--bg:#000000;--panel:#111111;--line:#303030;--muted:#cccccc;--text:#ffffff;--accent:#ffffff;--mint:#ffffff;font-family:Inter,"Segoe UI",Arial,sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}button,input,textarea{font:inherit}button,a,input,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button{color:inherit}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.symbols{position:absolute;width:0;height:0;overflow:hidden}button{border:0;background:none}a{color:inherit;text-decoration:none}.app{display:grid;grid-template-columns:66px 258px minmax(340px,1fr) 300px;height:100dvh;min-height:560px}.rail{background:#141414;border-right:1px solid var(--line);display:flex;align-items:center;flex-direction:column;padding:22px 0 18px;gap:18px}.brand{display:grid;place-items:center;background:var(--accent);color:#ffffff;width:36px;height:38px;border-radius:11px}.brand svg{width:23px;height:23px}.rail-links{display:flex;flex-direction:column;gap:13px;margin-top:38px}.nav,.rail-bottom{width:42px;height:42px;border-radius:12px;color:var(--muted);display:grid;place-items:center}.nav.active{background:#353535;color:var(--accent)}.nav:hover,.icon-button:hover{background:#2e2e2e;color:var(--text)}.rail-bottom{margin-top:auto}.avatar{height:32px;width:32px;background:#3c3c3c;color:#ffffff;border:1px solid #4d4d4d;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:600;flex-shrink:0}.sidebar{border-right:1px solid var(--line);display:flex;flex-direction:column;padding:26px 16px 0;background:#1b1b1b;min-height:0}.workspace{display:flex;justify-content:space-between;align-items:center;padding:0 5px}.workspace strong{letter-spacing:3px;font-size:18px}.workspace span:not(.version){display:block;font-size:11px;color:var(--muted);margin-top:7px}.version{font-size:10px;background:#323232;color:#ffffff;padding:4px 6px;border-radius:5px}.new-case{display:flex;align-items:center;gap:9px;margin:27px 0 19px;border:1px solid #5e5e5e;border-radius:8px;background:#2f2f2f;padding:12px;color:#ffffff;font-size:13px}.new-case:hover{background:#414141}.new-case kbd{margin-left:auto;color:#ffffff;font-size:16px}.search{display:flex;align-items:center;gap:8px;color:#ffffff;padding:0 8px}.search svg{width:15px}.search input{width:100%;background:none;border:0;padding:8px 0;color:var(--text);font-size:12px;min-width:0}.section-label{font-size:9px;letter-spacing:1.1px;color:#ffffff;display:flex;justify-content:space-between;margin:28px 8px 12px}.sessions{overflow:auto;flex:1}.session{display:flex;text-align:left;width:100%;gap:9px;padding:12px 10px;border-radius:7px;margin-bottom:5px;align-items:flex-start}.session svg{width:15px;height:15px;margin-top:2px;color:#ffffff}.session strong{font-size:12px;font-weight:500;display:block;line-height:1.6;overflow:hidden;text-overflow:ellipsis;max-width:172px;white-space:nowrap}.session small{font-size:10px;color:#ffffff;display:block;margin-top:4px}.session.active{background:#313131}.session:hover{background:#2a2a2a}.sidebar-note{display:flex;align-items:flex-start;gap:9px;margin:15px 5px 22px;padding:14px 9px;border:1px solid var(--line);border-radius:8px}.sidebar-note .green-dot{margin-top:4px}.sidebar-note strong{font-size:11px;font-weight:500}.sidebar-note p{font-size:10px;color:var(--muted);margin:5px 0 0}.green-dot{display:inline-block;background:#b9b9b9;width:6px;height:6px;border-radius:50%;flex-shrink:0}.member{display:flex;gap:9px;padding:16px 0;border-top:1px solid var(--line);align-items:center}.member strong,.member span{display:block;font-size:11px}.member span{font-size:9px;color:var(--muted);margin-top:4px}main{display:flex;flex-direction:column;min-width:0;min-height:0}.topbar{height:75px;flex-shrink:0;border-bottom:1px solid var(--line);padding:0 27px;display:flex;align-items:center;justify-content:space-between;gap:12px}.page-heading{display:flex;align-items:center;gap:11px;font-size:12px;min-width:0}.page-heading strong{font-weight:500;white-space:nowrap}.breadcrumb{color:#ffffff;white-space:nowrap}.breadcrumb span{margin-left:10px;color:#ffffff}.top-actions{display:flex;align-items:center;gap:8px}.demo-badge{font-size:10px;color:#ffffff;display:flex;align-items:center;gap:6px;white-space:nowrap}.demo-badge span{width:5px;height:5px;background:#bbbbbb;border-radius:50%}.icon-button{width:33px;height:33px;display:inline-grid;place-items:center;border-radius:7px;color:var(--muted)}.icon-button svg{width:18px;height:18px}.top-actions .icon-button{display:none}.chat-view{display:flex;flex-direction:column;flex:1;min-height:0}.demo-notice{display:flex;gap:7px;justify-content:center;align-items:center;padding:12px 20px;color:#ffffff;font-size:10px;background:#1c1c1c}.demo-notice svg{width:13px;height:13px}.messages{flex:1;overflow:auto;padding:30px 7%;scroll-behavior:smooth}.welcome{max-width:620px;margin:clamp(18px,6vh,80px) auto 30px}.welcome-mark{height:52px;width:52px;background:#343434;color:#ffffff;border:1px solid #4c4c4c;border-radius:16px;display:grid;place-items:center;margin-bottom:25px}.welcome-mark svg{width:27px;height:27px}.eyebrow{color:#ffffff;font-size:10px;letter-spacing:1.8px}.welcome h1{font-size:clamp(25px,2.5vw,37px);line-height:1.35;letter-spacing:-.9px;font-weight:500;margin:12px 0 15px}.welcome>p{color:#ffffff;font-size:13px;line-height:1.9;margin-bottom:29px;max-width:420px}.suggestions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.suggestion{border:1px solid #3b3b3b;background:#1f1f1f;border-radius:10px;text-align:left;padding:15px;display:flex;gap:11px;align-items:flex-start}.suggestion:hover{border-color:#8f8f8f;background:#2b2b2b}.suggestion svg{color:#ffffff;width:18px;margin-top:2px}.suggestion strong{display:block;font-size:12px;font-weight:500}.suggestion small{display:block;font-size:10px;color:#ffffff;margin-top:7px;line-height:1.5}.welcome-footer{font-size:10px!important;display:flex;align-items:center;gap:7px;margin-top:24px!important;color:#ffffff!important}.message{max-width:680px;margin:0 auto 25px;display:flex;gap:12px;line-height:1.85}.message .message-avatar{width:29px;height:29px;border-radius:9px;background:#383838;color:#ffffff;display:grid;place-items:center;flex-shrink:0;font-size:10px}.message .message-avatar svg{width:17px}.message.user .message-avatar{background:#383838;color:#ffffff}.message .body{min-width:0;font-size:13px}.message .body strong{font-size:11px;font-weight:500;display:block;margin-bottom:5px}.message .body p{white-space:pre-wrap;margin:0;color:#ffffff;overflow-wrap:anywhere}.message.user .body p{color:#ffffff}.message-tag{display:inline-block;font-size:9px;color:#ffffff;border:1px solid #4c4c4c;padding:2px 6px;border-radius:4px;margin-top:10px}.composer-wrap{padding:9px 6% 15px}.composer{border:1px solid #494949;border-radius:14px;background:#272727;padding:14px 14px 10px;box-shadow:0 6px 25px #00000022}.composer:focus-within{border-color:#939393}.composer textarea{width:100%;resize:none;border:0;background:transparent;color:#ffffff;padding:0 3px;line-height:1.7;outline:0;font-size:13px;max-height:160px}.composer textarea::placeholder{color:#ffffff}.composer-tools{display:flex;justify-content:space-between;align-items:center;margin-top:7px}.composer-tools>div{display:flex;align-items:center;gap:8px}.voice-button{display:flex;gap:6px;align-items:center;color:#ffffff;font-size:11px;padding:6px 8px;border-radius:7px}.voice-button svg{width:15px;height:15px}.voice-button:hover{background:#3e3e3e}.send-button{background:var(--accent);color:#ffffff;border-radius:9px;width:32px;height:32px;display:grid;place-items:center}.send-button:hover{background:#eeeeee}.composer-caption{text-align:center;color:#ffffff;font-size:9px;margin:10px 0 0}.attachments{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:8px}.attachment{border:1px solid #4a4a4a;border-radius:7px;padding:5px;display:flex;align-items:center;gap:7px;font-size:10px;color:#ffffff}.attachment img{width:35px;height:35px;object-fit:cover;border-radius:4px}.details{border-left:1px solid var(--line);background:#1b1b1b;padding:0 21px 18px;overflow:auto}.details-top{height:75px;display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:1.3px;color:#ffffff}.details-top .icon-button{display:none}.assistant-card{text-align:center;padding:17px 0 28px}.assistant-mark{height:67px;width:67px;border-radius:22px;background:radial-gradient(at 30% 20%,#5c5c5c,#353535);border:1px solid #666666;display:grid;place-items:center;margin:0 auto;transform:rotate(-7deg);box-shadow:0 8px 28px #00000033;color:#ffffff}.assistant-mark svg{width:33px;height:33px;transform:rotate(7deg)}.assistant-card h2{font-size:19px;font-weight:500;margin:15px 0 9px}.assistant-card p{font-size:10px;color:#ffffff;margin:0}.assistant-card .green-dot{margin-right:4px}.right-section{border-top:1px solid var(--line);padding:20px 0}.right-section h3{font-size:11px;font-weight:500;margin:0 0 17px}.right-title{display:flex;justify-content:space-between;align-items:baseline}.text-button{color:#ffffff;font-size:10px;padding:0}.vehicle-row{display:flex;justify-content:space-between;font-size:10px;gap:16px;margin:13px 0;line-height:1.6}.vehicle-row span{color:#ffffff;flex-shrink:0}.vehicle-row strong{font-weight:400;text-align:right;overflow-wrap:anywhere}.steps{padding:0;margin:0;list-style:none}.steps li{display:flex;gap:12px;margin:0 0 20px;color:#ffffff;font-size:11px;position:relative}.steps li:not(:last-child):after{content:"";position:absolute;top:26px;left:11px;bottom:-16px;width:1px;background:#3b3b3b}.steps li>span{width:24px;height:24px;border-radius:50%;border:1px solid #454545;display:grid;place-items:center;flex-shrink:0;font-size:10px}.steps li.current{color:#ffffff}.steps li.current>span{background:#464646;border-color:#8d8d8d;color:#ffffff}.steps small{display:block;color:#ffffff;font-size:9px;margin-top:5px}.count{background:#323232;color:#ffffff;border-radius:4px;padding:2px 5px;font-size:10px}.empty-source{border:1px dashed #424242;border-radius:8px;padding:14px;text-align:center;color:#ffffff}.empty-source svg{width:20px}.empty-source p{font-size:10px;color:#ffffff}.empty-source small{display:block;font-size:9px;line-height:1.8}.export-button{display:flex;gap:8px;align-items:center;justify-content:center;border:1px solid #444444;width:100%;border-radius:7px;padding:10px;color:#ffffff;font-size:10px}.export-button svg{width:14px;height:14px}.other-view{padding:35px;overflow:auto;flex:1}.other-view h1{font-size:27px;font-weight:500;margin:0 0 10px}.other-view>p{font-size:12px;color:var(--muted);line-height:1.9}.view-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px;gap:12px}.card-list{display:grid;gap:12px}.list-card{padding:18px;border:1px solid var(--line);background:#212121;border-radius:10px;display:flex;align-items:center;gap:14px;width:100%;text-align:left}.list-card>svg{color:#ffffff}.list-card .list-copy{flex:1;min-width:0}.list-card strong{display:block;font-size:12px;overflow-wrap:anywhere}.list-card small{display:block;font-size:10px;color:var(--muted);margin-top:7px;line-height:1.7}.list-card .pill{font-size:9px;color:#ffffff;background:#363636;padding:5px;border-radius:4px}.empty-list{padding:30px 10px;text-align:center;color:var(--muted);font-size:12px;line-height:1.8}.primary,.secondary{border-radius:8px;padding:11px 15px;font-size:12px}.primary{background:var(--accent);color:#ffffff;font-weight:600}.secondary{border:1px solid #4e4e4e;color:#ffffff}.danger{color:#ffffff}dialog{background:#222222;color:var(--text);border:1px solid #535353;border-radius:17px;padding:27px;width:min(490px,calc(100% - 30px));box-shadow:0 30px 100px #00000088}dialog::backdrop{background:#0b0b0bb8;backdrop-filter:blur(5px)}dialog p{line-height:1.9;color:#ffffff;font-size:12px}.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.dialog-header h2{font-size:21px;font-weight:500;margin:0}.muted{color:var(--muted)}dialog label{display:block;color:#ffffff;font-size:11px;margin-top:20px}dialog input{display:block;background:#1a1a1a;border:1px solid #4b4b4b;color:var(--text);padding:12px;border-radius:7px;width:100%;margin-top:8px;min-width:0}.form-row{display:flex;gap:14px}.form-row label{flex:1;min-width:0}.dialog-footer{display:flex;justify-content:flex-end;gap:10px;margin-top:27px}.voice-dialog{text-align:center;padding:35px 25px}.dialog-close{position:absolute;right:12px;top:12px}.voice-orb{width:98px;height:98px;border-radius:50%;margin:30px auto;background:radial-gradient(circle at 30% 25%,#bcbcbc,#484848 75%);box-shadow:0 0 0 12px #41414144,0 0 0 24px #38383822;display:grid;place-items:center}.voice-orb svg{width:35px;height:35px;color:#ffffff}.voice-dialog h2{font-size:23px;font-weight:500}.voice-dialog small{display:block;color:#ffffff;font-size:10px;line-height:1.8}.call-controls{display:flex;gap:10px;justify-content:center;margin:22px 0}#callState{color:#ffffff;font-size:12px;margin-top:20px}.calling .voice-orb{animation:pulse 2s infinite}@keyframes pulse{50%{box-shadow:0 0 0 16px #6b6b6b44,0 0 0 32px #38383822}}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#e3e3e3;color:#ffffff;border-radius:9px;padding:12px 20px;z-index:20;font-size:12px;max-width:90vw;box-shadow:0 8px 40px #00000055}.mobile-only{display:none}[hidden]{display:none!important}
@media(min-width:1600px){.app{grid-template-columns:72px 280px minmax(340px,1fr) 325px}.messages{padding-left:10%;padding-right:10%}.welcome{margin-top:10vh}}
@media(max-width:1250px){.app{grid-template-columns:60px 235px minmax(330px,1fr)}.details{display:none;position:fixed;right:0;top:0;bottom:0;width:300px;z-index:5;box-shadow:-25px 0 70px #00000088}.details.open{display:block}.top-actions .icon-button,.details-top .icon-button{display:inline-grid}.breadcrumb{display:none}.topbar{padding:0 20px}.welcome h1{font-size:31px}.welcome{margin-top:30px}}
@media(max-width:760px){.app{grid-template-columns:54px minmax(0,1fr);min-height:0}.sidebar{display:none;position:fixed;left:54px;width:270px;top:0;bottom:0;z-index:6;box-shadow:25px 0 70px #00000088}.sidebar.open{display:flex}.mobile-only{display:inline-grid}.rail{padding-top:17px}.rail-links{margin-top:28px}.brand{width:32px;height:35px}.nav{width:37px}.topbar{height:65px;padding:0 10px}.page-heading{gap:4px}.page-heading strong{font-size:11px}.demo-badge{font-size:8px}.top-actions{gap:0}.demo-notice{padding:10px 12px;font-size:9px;line-height:1.6}.messages{padding:20px 18px}.welcome{margin-top:18px}.welcome h1{font-size:28px;letter-spacing:-.5px}.welcome>p{font-size:12px}.suggestions{grid-template-columns:1fr;gap:8px}.suggestion{padding:12px}.suggestion small{margin-top:4px}.welcome-mark{width:44px;height:44px;margin-bottom:22px}.welcome-footer{margin-top:17px!important}.composer-wrap{padding:8px 12px 12px}.composer{padding:11px}.composer textarea{font-size:14px}.composer-caption{font-size:8px;line-height:1.5}.other-view{padding:24px 18px}.view-header{align-items:flex-start;flex-direction:column}.other-view h1{font-size:23px}.message{gap:8px}.message .body{font-size:12px}.message .message-avatar{width:25px;height:25px}.list-card{padding:13px}.form-row{display:block}.list-card .pill{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}

/* Per-case work record, using the same monochrome palette. */
.workcase-heading{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin:0 0 25px}.workcase-heading h2{font-size:15px;line-height:1.6;font-weight:600;margin:0 0 8px;overflow-wrap:anywhere}.workcase-heading .text-button{padding-top:5px;white-space:nowrap}.workcase-status{display:inline-block;color:#d0d0d0;font-size:10px;padding:4px 7px;border:1px solid #3b3b3b;border-radius:5px}.summary-section{margin-bottom:20px}.summary-section h3,.applicability-note h3,.worklog-form h3,.worklog-history h3{font-size:10px;font-weight:500;letter-spacing:.7px;color:#cccccc;margin:0 0 10px}.summary-card{padding:14px;background:#1b1b1b;border:1px solid #303030;border-radius:13px;overflow-wrap:anywhere}.summary-card strong{font-size:14px;line-height:1.6}.summary-card p{margin:5px 0 0;color:#dddddd;font-size:12px;line-height:1.75;white-space:pre-wrap}.summary-card .summary-symptom{border-top:1px solid #343434;padding-top:9px;margin-top:9px;font-size:11px}.source-card p{margin:0}.source-provenance{display:block;font-size:9px;color:#bbbbbb;line-height:1.7;margin-top:7px}.applicability-note{padding:13px;border:1px solid #555555;border-left:3px solid #ffffff;background:#242424;border-radius:10px;margin:0 0 24px}.applicability-note h3{display:flex;align-items:center;gap:6px;color:#ffffff;font-size:9px;margin:0 0 7px}.applicability-note svg{width:13px;height:13px}.applicability-note p{font-size:11px;line-height:1.9;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.worklog-form{border-top:1px solid #303030;padding:22px 0}.worklog-form label{font-size:10px;color:#dddddd;display:block;margin-top:13px}.worklog-form input,.worklog-form select,.worklog-form textarea,dialog textarea{display:block;width:100%;background:#151515;border:1px solid #414141;border-radius:7px;color:#ffffff;padding:10px;margin-top:7px;font:inherit;font-size:12px;line-height:1.6;min-width:0}.worklog-form textarea,dialog textarea{resize:vertical;min-height:85px}.worklog-form .primary{width:100%;margin-top:14px}.worklog-form>p{font-size:9px;color:#cccccc;text-align:center;line-height:1.7;margin:9px 0 0}.worklog-form :disabled{opacity:.45;cursor:default}.worklog-history{border-top:1px solid #303030;padding:20px 0}.worklog-empty{font-size:11px;line-height:1.8;color:#bbbbbb}.worklog-entry{padding:13px 0;border-bottom:1px solid #303030}.worklog-entry>div{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.worklog-entry strong{font-size:11px;font-weight:500;overflow-wrap:anywhere}.worklog-entry time{font-size:9px;color:#bbbbbb;white-space:nowrap}.worklog-entry>span{display:inline-block;font-size:9px;border:1px solid #444444;padding:3px 6px;border-radius:4px;margin-top:8px}.worklog-entry p{white-space:pre-wrap;font-size:11px;line-height:1.85;overflow-wrap:anywhere;color:#eeeeee;margin:9px 0 0}#caseDialog{max-height:calc(100dvh - 36px);overflow-y:auto}#caseDialog .dialog-header{position:sticky;top:-27px;background:#222222;padding:14px 0;z-index:1}#caseDialog .dialog-header h2{font-size:19px}.details .export-button{margin-bottom:12px}

/* Monochrome surfaces; layout and interactions are unchanged. */
.rail{background:#080808}.sidebar,.details{background:#101010}.brand,.send-button,.primary,.toast{background:#ffffff;color:#000000}.brand:hover,.send-button:hover,.primary:hover{background:#e5e5e5}.new-case,.composer,.nav.active,.session.active{background:#222222}.new-case{border-color:#555555}.new-case:hover,.session:hover,.nav:hover,.icon-button:hover{background:#303030}.green-dot,.demo-badge span{background:#ffffff}.assistant-mark{background:linear-gradient(145deg,#414141,#171717);border-color:#666666}.welcome-mark,.message .message-avatar,.voice-orb{background:#222222;color:#ffffff}.suggestion{background:#141414}.suggestion:hover{background:#222222;border-color:#777777}.voice-orb{background:radial-gradient(circle at 30% 25%,#888888,#222222 75%)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #ffffff}kbd{font-family:inherit}