@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap');
@import url('https://cdn.jsdelivr.net/npm/geist@1.3.1/dist/fonts/geist-sans/style.css');
:root{--midnight:#0B1F3A;--midnight2:#142a4a;--electric:#007BFF;--teal:#00C2A8;--bg:#F8FAFC;--surface:#fff;--ink:#111827;--ink2:#364152;--muted:#6B7280;--line:rgba(11,31,58,.09);--line2:rgba(11,31,58,.15);--serif:'Instrument Serif',Georgia,serif;--sans:'Geist',system-ui,sans-serif;--r:18px;--rl:26px;--shadow:0 18px 50px -32px rgba(11,31,58,.28)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:var(--sans);background:var(--bg);color:var(--ink)}button,input,textarea,select{font:inherit}.hidden{display:none!important}.shell{min-height:100vh}.auth-card{width:min(590px,calc(100% - 32px));margin:7vh auto;padding:38px;background:#fff;border:1px solid var(--line);border-radius:32px;box-shadow:0 30px 80px -35px rgba(11,31,58,.3)}.brand{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:var(--midnight);color:#fff;font-weight:800}.brand.small{width:38px;height:38px;border-radius:11px;font-size:11px}.eyebrow{display:block;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:#6b7280;font-weight:600}.auth-card .eyebrow{margin-top:24px}.auth-card h1,.workspace-head h2,.chat-intro h1,.section-title h1{font-family:var(--serif);font-weight:400;color:var(--midnight);letter-spacing:-.025em}.auth-card h1{font-size:clamp(38px,6vw,60px);line-height:1;margin:12px 0 16px}.lead{color:var(--ink2);line-height:1.65}.auth-card form,.admin-panel form{display:grid;gap:12px;margin-top:20px}label{display:grid;gap:7px;color:var(--ink2);font-size:12px;font-weight:600}input,textarea,select{width:100%;border:1px solid var(--line2);background:#fff;color:var(--ink);border-radius:14px;padding:13px 14px;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--electric);box-shadow:0 0 0 4px rgba(0,123,255,.09)}button{border:0;background:var(--midnight);color:#fff;border-radius:999px;padding:12px 18px;font-weight:600;cursor:pointer;transition:.2s}button:hover{transform:translateY(-1px);box-shadow:0 12px 28px -18px rgba(11,31,58,.6)}button:disabled{opacity:.55;cursor:wait}.secondary,.link-btn,.voice{background:#fff;color:var(--midnight);border:1px solid var(--line2);box-shadow:none}.link-btn{margin-top:12px;width:100%}.message{min-height:22px;margin-top:12px;color:#a05b10;font-size:12px}
.app-layout{display:grid;grid-template-columns:244px minmax(0,1fr);min-height:100vh}.left-nav{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);padding:22px 14px;display:flex;flex-direction:column;z-index:20}.nav-brand{display:flex;align-items:center;gap:11px;padding:0 8px 22px}.nav-brand b{display:block;color:var(--midnight);font-size:15px}.nav-brand span{display:block;color:var(--muted);font-size:10px;margin-top:2px}.nav-menu{display:grid;gap:6px}.nav-item{display:flex;align-items:center;gap:9px;width:100%;text-align:left;border-radius:13px;padding:11px 12px;color:var(--ink2);background:transparent;border:0;text-decoration:none;font-size:13px;font-weight:500}.nav-item:hover{background:rgba(11,31,58,.04);box-shadow:none;transform:none}.nav-item.active{background:var(--midnight);color:#fff}.nav-footer{margin-top:auto;border-top:1px solid var(--line);padding:16px 6px 0;display:grid;gap:10px}.nav-footer span{font-size:11px;color:var(--muted)}.nav-footer button{width:100%}.workspace{min-width:0;padding:28px 34px 34px;max-width:1550px;width:100%;margin:0 auto}.workspace-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:18px}.workspace-head .eyebrow{margin-bottom:6px}.workspace-head h2{font-size:34px;margin:0}.system-pill{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;padding:8px 13px;border-radius:999px;color:var(--muted);font-size:11px;box-shadow:0 1px 2px rgba(11,31,58,.03)}.system-pill i{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(0,194,168,.10)}.workspace-section{display:none}.workspace-section.active{display:block}.chat-intro{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin:18px 0 18px}.chat-intro h1{font-size:clamp(46px,5vw,72px);line-height:.98;margin:0 0 10px}.chat-intro p{margin:0;color:var(--ink2);max-width:720px;line-height:1.55}.chat-card,.admin-panel{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);overflow:hidden}.messages{height:calc(100vh - 360px);min-height:430px;overflow:auto;padding:26px;display:flex;flex-direction:column;gap:14px;background:linear-gradient(180deg,#fff 0%,#f8fafc 100%)}.bubble{max-width:min(780px,84%);padding:14px 17px;border-radius:18px;line-height:1.58;font-size:14px;box-shadow:0 6px 22px -18px rgba(11,31,58,.5)}.bubble b{font-size:12px}.bubble p{margin:6px 0 0}.bubble.assistant{align-self:flex-start;background:#fff;border:1px solid var(--line);border-bottom-left-radius:5px}.bubble.user{align-self:flex-end;background:var(--midnight);color:#fff;border-bottom-right-radius:5px}.sources{margin-top:11px;padding-top:9px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.bubble.user .sources{border-top-color:rgba(255,255,255,.15);color:rgba(255,255,255,.7)}.composer{border-top:1px solid var(--line);padding:14px;background:#fff}.composer textarea{resize:none;min-height:62px;border-radius:16px}.composer-actions{display:flex;gap:9px;align-items:center;margin-top:10px}.composer-actions #sendButton{margin-left:auto;background:linear-gradient(135deg,var(--midnight),var(--midnight2))}.voice-toggle{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:7px;color:var(--muted);font-size:12px}.voice-toggle input{width:auto}.context-note{font-size:11px;color:#9ca3af}.section-title{margin:28px 0}.section-title h1{font-size:52px;margin:7px 0}.doc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.doc-card,.status-row article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 8px 28px -26px rgba(11,31,58,.4)}.doc-card b{display:block;color:var(--midnight);font-size:14px}.doc-card span{display:block;color:var(--muted);font-size:12px;margin-top:8px}.status-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.status-row span{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.status-row strong{display:block;margin-top:8px;color:var(--midnight);font-size:16px}.admin-panel{padding:24px}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.panel-head h3{font-family:var(--serif);font-size:36px;font-weight:400;color:var(--midnight);margin:5px 0}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.admin-grid article,.admin-panel>article{border:1px solid var(--line);background:#fff;border-radius:18px;padding:17px;margin-top:14px}.table-list{display:grid;gap:7px}.table-row{display:grid;grid-template-columns:1.2fr 1fr .7fr .7fr;gap:8px;padding:10px;border-bottom:1px solid var(--line);font-size:12px;color:var(--ink2)}.audit .table-row{grid-template-columns:150px 120px 130px 1fr}.notice{padding:16px;background:#f1f5f9;border-radius:14px;color:var(--ink2)}
.assistant-only-layout{height:100vh;min-height:0;overflow:hidden}.assistant-only-layout .left-nav{height:100vh}.assistant-workspace{height:100vh;min-height:0;display:flex;flex-direction:column;overflow:hidden;padding-bottom:22px}.assistant-head{flex:0 0 auto}.assistant-stage{flex:1;min-height:0;display:flex;flex-direction:column}.assistant-stage .chat-intro{flex:0 0 auto;margin-top:8px}.assistant-chat-card{flex:1;min-height:0;display:flex;flex-direction:column}.assistant-messages{flex:1;height:auto;min-height:0;overflow-y:auto}.assistant-composer{flex:0 0 auto}.assistant-only-layout .workspace{max-width:1500px}.assistant-only-layout .chat-intro h1{font-size:clamp(44px,4.4vw,68px)}
@media(max-width:820px){
html,body{height:100%;overflow:hidden}.shell{height:100dvh;min-height:100dvh}.app-layout,.assistant-only-layout{display:flex;flex-direction:column;height:100dvh;min-height:100dvh;overflow:hidden}.left-nav,.assistant-only-layout .left-nav{position:relative;flex:0 0 auto;width:100%;height:auto;padding:10px 10px 8px;border-right:0;border-bottom:1px solid var(--line);background:#fff}.nav-brand{padding:0 4px 9px;gap:9px}.brand.small{width:32px;height:32px;border-radius:9px;font-size:9px}.nav-brand b{font-size:13px}.nav-brand span{font-size:9px}.nav-menu{display:flex;gap:6px;overflow-x:auto;overflow-y:hidden;padding-bottom:2px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.nav-menu::-webkit-scrollbar{display:none}.nav-item{flex:0 0 auto;width:auto;white-space:nowrap;justify-content:flex-start;padding:8px 10px;border-radius:10px;font-size:11px;min-height:36px}.nav-footer{display:none}.workspace,.assistant-workspace{flex:1;min-height:0;height:auto;overflow:hidden;padding:10px 10px max(10px,env(safe-area-inset-bottom));}.assistant-head{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:8px;margin:0 0 7px}.assistant-head>div:first-child{min-width:0}.assistant-head .eyebrow{display:none}.assistant-head h2{font-family:var(--sans);font-size:14px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.system-pill{flex:0 0 auto;padding:6px 9px;font-size:9px;max-width:48vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.assistant-stage{flex:1;min-height:0;display:flex;flex-direction:column}.assistant-stage .chat-intro{display:flex;flex-direction:row;align-items:flex-start;gap:8px;margin:0 0 8px}.chat-intro>div{min-width:0;flex:1}.assistant-only-layout .chat-intro h1,.chat-intro h1{font-size:30px;line-height:1.02;margin:0 0 5px}.chat-intro p{font-size:11px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chat-intro .secondary{flex:0 0 auto;padding:8px 10px;font-size:10px;min-height:34px}.assistant-chat-card,.chat-card{flex:1;min-height:0;border-radius:16px;box-shadow:none;display:flex;flex-direction:column}.assistant-messages,.messages{flex:1;height:auto;min-height:0;padding:12px;gap:9px;overflow-y:auto;-webkit-overflow-scrolling:touch}.bubble{max-width:92%;padding:10px 12px;border-radius:14px;font-size:13px;line-height:1.45}.bubble b{font-size:10px}.assistant-composer,.composer{flex:0 0 auto;padding:9px 9px calc(9px + env(safe-area-inset-bottom));background:#fff}.composer textarea{min-height:48px;max-height:104px;padding:11px 12px;border-radius:12px;font-size:16px}.composer-actions{display:grid;grid-template-columns:auto 1fr auto;gap:7px;align-items:center;margin-top:7px}.voice{padding:9px 11px;min-height:40px;font-size:11px}.voice-toggle{font-size:10px;white-space:nowrap}.context-note{grid-column:1/-1;width:100%;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.composer-actions #sendButton{margin:0;min-height:40px;padding:9px 15px;font-size:12px}.auth-card{width:calc(100% - 20px);margin:10px auto;padding:22px;border-radius:22px;max-height:calc(100dvh - 20px);overflow:auto}.auth-card h1{font-size:38px}.doc-grid,.status-row,.admin-grid{grid-template-columns:1fr}.table-row,.audit .table-row{grid-template-columns:1fr}}
@media(max-width:420px){.assistant-only-layout .chat-intro h1,.chat-intro h1{font-size:27px}.chat-intro p{font-size:10px}.system-pill{max-width:42vw}.nav-item{font-size:10px;padding:7px 9px}.composer-actions{grid-template-columns:1fr 1fr}.voice{width:100%}.voice-toggle{justify-self:start}.composer-actions #sendButton{width:100%}.context-note{grid-column:1/-1}.bubble{max-width:96%}}