:root{--primary:#5136ed;--primary-soft:#eeebff;--accent:#d9d2ff;--ink:#241646;--muted:#6e6781;--line:#e6e2f2;--paper:#f8f7fc;--white:#fff;--amber:#93692c;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);font-synthesis:none}
*{box-sizing:border-box}
body{margin:0;background:var(--paper)}
button,input,textarea{font:inherit}
button{cursor:pointer}
button:disabled{cursor:not-allowed;opacity:.4}
button,a,input,textarea{outline-offset:4px}
button:focus-visible,a:focus-visible{outline:2px solid #6148de}
[hidden]{display:none!important}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;font-size:35px;font-weight:650;letter-spacing:-1.8px;line-height:.9}
.brand-mark{width:43px;height:43px;background:var(--primary);color:var(--accent);border-radius:13px;display:grid;place-items:center;font-family:Georgia,serif;font-size:39px;font-style:italic;padding-bottom:5px}
.brand-by{display:block;font-size:9px;font-weight:600;letter-spacing:1.2px;text-transform:uppercase;margin-top:9px}
.workspace{display:flex;min-height:100dvh}
.sidebar{width:264px;flex:0 0 264px;background:#fff;border-right:1px solid var(--line);padding:34px 22px 20px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0}
.sidebar .brand{margin:0 8px 40px}
.new-brief{border:1px solid #ded7f4;background:#faf9ff;border-radius:9px;padding:12px 15px;text-align:left;color:var(--primary);font-size:13px;font-weight:600}
.new-brief span{font-size:18px;margin-right:8px}
.sidebar-section{margin-top:35px}
.small-label{font-size:10px;font-weight:650;letter-spacing:1.5px;color:var(--muted)}
.sidebar-section .small-label{margin:0 12px 14px}
.nav-active{background:#eeebff;border-radius:8px;padding:13px;font-size:13px;font-weight:600;color:var(--primary)}
.nav-active span{font-size:16px;margin-right:9px}
.nav-note{margin:14px 14px;font-size:12px;line-height:1.8;color:#756c86}
.connection-card{margin-top:auto;padding:18px 13px;background:#f8f6fd;border:1px solid var(--line);border-radius:10px}
.connection-row{display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-size:11px}
.pill{padding:4px 6px;border-radius:5px;font-size:9px;white-space:nowrap}
.amber{background:#f5ecd9;color:#8b6529}
.muted{background:#eeecf3;color:#746b84}
.ready{background:#eeebff;color:#563eb0}
.connection-card p{font-size:11px;line-height:1.7;color:var(--muted);margin:16px 0 0}
.sidebar-bottom{display:flex;align-items:center;gap:10px;padding:23px 4px 0}
.avatar{width:31px;height:31px;display:grid;place-items:center;border-radius:50%;background:#eee8fc;font-size:12px}
.sidebar-bottom strong,.sidebar-bottom div>span{display:block;font-size:11px;line-height:1.8}
.sidebar-bottom div>span{font-size:10px;color:var(--muted)}
.icon-button{margin-left:auto;border:0;background:none;color:var(--muted);font-size:23px}
.main{margin-left:264px;flex:1;min-width:0}
.topbar{height:80px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 40px;font-size:12px;background:#fbfaff}
.breadcrumb{color:#746b84}
.slash{color:#c8bfdc;padding:0 13px}
.mode-label{font-size:10px;color:#6c5a88;border:1px solid #e1d9f1;border-radius:20px;padding:7px 11px;display:flex;align-items:center;gap:6px}
.status-dot{width:6px;height:6px;background:#7658e8;border-radius:100%}
.main-body{max-width:980px;margin:auto;padding:47px 48px 26px;min-height:calc(100dvh - 80px);display:flex;flex-direction:column}
.welcome{margin:auto 0 30px;text-align:center;padding-top:8px}
.welcome-icon{font-size:35px;color:#6246d7;background:#eeebff;width:59px;height:59px;margin:0 auto 24px;border:1px solid #ded7f4;border-radius:18px;display:grid;place-items:center}
.eyebrow{font-size:9px;letter-spacing:2px;font-weight:600;color:#746690;margin:0 0 18px}
h1{font-size:clamp(40px,4.2vw,59px);letter-spacing:-2.4px;font-weight:450;line-height:1.08;margin:0}
h1 em{font-family:Georgia,serif;font-weight:400;color:#6747e8}
.welcome-copy{font-size:14px;line-height:1.75;color:var(--muted);margin:20px 0 29px}
.suggestions{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;text-align:left}
.suggestion{position:relative;text-align:left;border:1px solid #e3ddf1;background:#fff;border-radius:12px;padding:17px 16px 20px;transition:transform .15s,border-color .15s;color:var(--ink)}
.suggestion:hover{transform:translateY(-3px);border-color:#a48aed}
.suggestion-icon{font-size:20px;color:#7756dd;display:block;margin-bottom:14px}
.suggestion strong{display:block;font-size:12px;font-weight:600;margin-bottom:7px}
.suggestion>span:last-of-type{font-size:10px;line-height:1.5;color:#756c86}
.suggestion b{position:absolute;top:16px;right:14px;color:#9b87bd;font-size:14px}
.composer-area{margin-top:auto}
.composer{background:#fff;border:1px solid #dcd3ef;border-radius:13px;padding:16px 16px 12px;box-shadow:0 5px 25px #3b197a0a}
.composer:focus-within{border-color:#9c80e5;box-shadow:0 5px 25px #5136ed16}
textarea{width:100%;resize:vertical;max-height:170px;min-height:58px;border:0;background:transparent;outline:none;color:var(--ink);font-size:13px;line-height:1.6}
textarea::placeholder{color:#80748e}
.composer-footer{display:flex;justify-content:space-between;align-items:center;color:#7d708b;font-size:10px}
.send{color:#fff;width:33px;height:33px;border-radius:9px;border:0;background:var(--primary);color:#fff;font-size:24px}
.footnote{font-size:10px;color:#756b86;text-align:center;line-height:1.8;margin:13px 0 0}
.footnote span{font-size:9px}
.setup-notice{display:flex;align-items:center;gap:12px;background:#f2eedf;border:1px solid #e8dfc7;padding:12px 15px;border-radius:9px;margin-bottom:13px;color:#877044}
.setup-notice>span{font-size:25px}
.setup-notice strong,.setup-notice div>span{display:block;font-size:11px;line-height:1.7}
.setup-notice div>span{font-size:10px;font-weight:400}
.messages{display:flex;flex-direction:column;gap:24px;padding:0 0 32px}
.message{max-width:100%;font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}
.message.user{align-self:flex-end;max-width:88%;background:#ede7ff;border-radius:14px 14px 3px 14px;padding:14px 19px}
.message.assistant{padding:0 4px 0 34px;position:relative}
.message.assistant:before{content:'';position:absolute;left:0;top:4px;width:24px;height:24px;background:url('/assets/evlogic-symbol.png') center/contain no-repeat;border-radius:6px}
.message.pending{color:var(--muted)}
.form-error{font-size:12px;color:#a34838;line-height:1.6;min-height:0}
.form-error:not(:empty){margin:10px 0}
.login-view{display:grid;grid-template-columns:1fr 1fr;min-height:100dvh}
.login-intro{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(125deg,#291577 0%,#4d2fea 65%,#5145f5 100%);color:#fff;padding:48px 60px;display:flex;flex-direction:column;justify-content:space-between;gap:70px}
.login-brand{display:block;width:170px;max-width:100%;align-self:flex-start}
.login-brand img{display:block;width:100%;height:auto}
.login-intro h1{font-size:clamp(46px,5vw,76px);line-height:1.1;letter-spacing:-3px}
.login-intro h1 em{color:#c8dcff}
.login-intro .eyebrow{color:#e2d8ff;line-height:1.7}
.intro-copy{font-size:15px;line-height:1.9;color:#e0d7ff;max-width:340px;margin-top:28px}
.intro-foot{font-size:10px;letter-spacing:1px;color:#ddd1ff}
.login-side{display:grid;place-items:center;padding:40px}
.login-card{max-width:350px;width:100%}
.login-card h2{font-size:34px;font-weight:500;letter-spacing:-1px;margin:18px 0 12px}
.login-card>p{font-size:13px;color:var(--muted);line-height:1.8;margin:0 0 32px}
.login-card label{display:block;font-size:12px;margin:21px 0 8px}
.login-card input{width:100%;padding:13px;border:1px solid #ded7ed;border-radius:7px;background:white;font-size:14px}
.primary{width:100%;display:flex;justify-content:space-between;background:var(--primary);color:white;border:0;border-radius:7px;padding:15px 17px;margin-top:25px;font-size:13px}
.login-card .login-hint{text-align:center;font-size:11px;line-height:1.9;margin:22px 0 0}
.login-card .form-error{color:#a34838;margin-bottom:0}
.loading{display:grid;place-items:center;height:100dvh;font-size:14px;color:var(--muted)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-height:950px){.welcome{margin-top:auto;margin-bottom:auto}
}
@media(max-width:1100px){.sidebar{width:230px;flex-basis:230px}
.main{margin-left:230px}
.main-body{padding:35px 30px 25px}
.topbar{padding:0 30px}
.suggestions{gap:8px}
.suggestion{padding:14px 12px}
.suggestion>span:last-of-type{font-size:9px}
}
@media(max-width:760px){.sidebar{position:static;width:100%;padding:17px 20px;flex-direction:row;align-items:center;border-right:0;border-bottom:1px solid var(--line);gap:20px}
.sidebar .brand{margin:0;font-size:27px}
.brand-mark{width:34px;height:34px;font-size:30px}
.brand-by{font-size:7px;margin-top:6px}
.sidebar-section,.connection-card,.sidebar-bottom .avatar,.sidebar-bottom div{display:none}
.sidebar-bottom{padding:0;margin-left:auto}
.new-brief{margin-left:auto;font-size:11px;padding:9px}
.sidebar-bottom{margin-left:0}
.workspace{display:block}
.main{margin-left:0}
.topbar{height:54px;padding:0 22px;font-size:10px}
.mode-label{font-size:9px}
.main-body{min-height:calc(100dvh - 124px);padding:30px 20px 20px}
.welcome{margin:0 0 25px}
.welcome-icon{width:45px;height:45px;font-size:28px;margin-bottom:20px}
h1{font-size:43px;letter-spacing:-1.5px}
.welcome-copy{font-size:12px}
.suggestions{grid-template-columns:1fr}
.suggestion{padding:13px 15px 13px 49px}
.suggestion-icon{position:absolute;left:17px;top:12px;margin:0;font-size:19px}
.suggestion strong{font-size:12px;margin-bottom:3px}
.suggestion>span:last-of-type{font-size:10px}
.suggestion b{top:21px}
.composer-footer>span{font-size:9px}
.setup-notice div>span{font-size:10px}
.footnote{font-size:9px}
.login-view{grid-template-columns:1fr}
.login-intro{padding:24px 30px;gap:26px}
.login-intro>div,.intro-foot{display:none}
.login-side{padding:40px 28px;align-items:start}
.login-view{min-height:100dvh;grid-template-rows:auto 1fr}
.login-card h2{font-size:31px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}
}



.workspace-brand{display:block;width:168px;max-width:100%;margin:0 8px 30px;text-decoration:none;color:var(--muted)}
.workspace-brand img{display:block;width:152px;max-width:100%;height:auto}
.workspace-brand>span{display:block;font-size:9px;font-weight:600;letter-spacing:1.05px;text-transform:uppercase;margin-top:12px;white-space:nowrap}
.welcome-icon{background:transparent;border:0;border-radius:16px}
.welcome-icon img{display:block;width:100%;height:auto;border-radius:16px}
.login-intro>*{position:relative;z-index:1}
.login-intro:before,.login-intro:after{content:'';position:absolute;z-index:0;pointer-events:none;border:1px solid #ffffff20;border-radius:50%;width:1000px;height:480px;left:-310px;top:25%;transform:rotate(30deg)}
.login-intro:after{width:1000px;height:350px;left:-140px;top:28%;transform:rotate(-53deg)}
.primary{background:linear-gradient(110deg,#4830d6,#633ff4);box-shadow:0 5px 16px #5136ed20}
.primary:hover,.send:hover:not(:disabled){filter:brightness(1.08)}
.login-card input:focus-visible{outline:2px solid #9c80e5;outline-offset:2px}
.new-brief:hover{border-color:#a48aed;background:#f1edff}
.message.assistant.markdown{white-space:normal;min-width:0;line-height:1.75}
.markdown>:first-child{margin-top:0!important}
.markdown>:last-child{margin-bottom:0!important}
.markdown p{margin:0 0 1em}
.markdown h1,.markdown h2,.markdown h3,.markdown h4,.markdown h5,.markdown h6{font-family:inherit;color:var(--ink);font-weight:650;letter-spacing:-.25px;line-height:1.35;margin:1.4em 0 .65em}
.markdown h1{font-size:25px}.markdown h2{font-size:21px}.markdown h3{font-size:18px}
.markdown h4,.markdown h5,.markdown h6{font-size:15px}
.markdown strong{font-weight:650}
.markdown ul,.markdown ol{padding-left:1.6em;margin:.6em 0 1.2em}
.markdown li{padding-left:.25em;margin:.35em 0}
.markdown li::marker{color:#7756dd}
.markdown li>p{margin:.4em 0}
.markdown li>ul,.markdown li>ol{margin:.3em 0 .6em}
.markdown a{color:#5837ca;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
.markdown a:hover{color:#361782}
.markdown blockquote{margin:1em 0;padding:.5em 1em;border-left:3px solid #9c80e5;background:#f0ecfc;color:#625477;border-radius:0 6px 6px 0}
.markdown blockquote>:last-child{margin-bottom:0}
.markdown code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.9em;background:#ede7fa;border-radius:4px;padding:.15em .35em;color:#493079}
.markdown pre{max-width:100%;overflow-x:auto;white-space:pre;margin:1em 0 1.4em;padding:16px 18px;border:1px solid #e0d7f0;border-radius:9px;background:#f0edf7;line-height:1.65;overflow-wrap:normal}
.markdown pre code{padding:0;background:none;border-radius:0;white-space:pre;color:#302442}
.markdown-table{max-width:100%;overflow-x:auto;margin:1em 0 1.4em;border:1px solid #ded5ef;border-radius:9px}
.markdown table{border-collapse:collapse;width:100%;font-size:13px;text-align:left}
.markdown th,.markdown td{padding:10px 13px;min-width:110px;border-bottom:1px solid #e6dff1;vertical-align:top}
.markdown th{background:#ede7fa;font-weight:650;color:#45315f}
.markdown tbody tr:nth-child(even){background:#fbfaff}
.markdown tbody tr:last-child td{border-bottom:0}
.markdown hr{border:0;border-top:1px solid var(--line);margin:1.5em 0}
.markdown-table:focus-visible,.markdown pre:focus-visible{outline:2px solid #9c80e5;outline-offset:3px}
@media(max-width:760px){.workspace-brand{width:130px;margin:0;flex-shrink:0}.workspace-brand img{width:116px}.workspace-brand>span{font-size:7px;letter-spacing:.55px;margin-top:7px}.sidebar{gap:12px}.welcome-icon img{border-radius:12px}.login-intro:before,.login-intro:after{opacity:.6}.main-body{min-height:calc(100dvh - 168px)}}