:root{color-scheme:dark;--bg:#080d17;--panel:#0d1523;--panel2:#111c2c;--line:#1d2b3e;--text:#eaf1fb;--muted:#8b9bb2;--cyan:#69e0ed;--blue:#7b9dff;--danger:#ff8585}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}.hidden{display:none!important}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at 50% 35%,#12263b 0,transparent 55%)}.login-card{width:min(430px,100%);padding:36px;background:#0d1523eF;border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 90px #0005}.logo{font-size:32px;letter-spacing:.16em;font-weight:800;color:var(--cyan)}.logo span{color:var(--blue)}.eyebrow{font-size:10px;letter-spacing:.19em;font-weight:750;color:var(--cyan);margin:8px 0}.login-card h1{font-size:25px;line-height:1.2;margin:4px 0 10px}.muted{color:var(--muted)}label{display:block;color:var(--muted);font-size:12px;margin:24px 0 7px}input,textarea{width:100%;background:#080f1a;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:12px 13px;resize:vertical}input:focus,textarea:focus{border-color:#426d8b;outline:none}.primary{border:0;border-radius:10px;padding:12px 17px;background:linear-gradient(110deg,#62d8e5,#7d9bff);color:#07111d;font-weight:750}.login-card .primary{width:100%;margin-top:13px}.error{color:var(--danger);font-size:12px}.app{min-height:100vh;display:grid;grid-template-columns:250px minmax(0,1fr)}.sidebar{height:100vh;position:sticky;top:0;background:#0b121e;border-right:1px solid var(--line);padding:25px 16px 17px;display:flex;flex-direction:column}.brand{display:flex;gap:11px;align-items:center;padding:0 8px 28px}.brand-icon{width:38px;height:38px;border:1px solid #2a6575;border-radius:12px;display:grid;place-items:center;color:var(--cyan);font-size:20px;font-weight:800;background:#112632}.brand b{display:block;letter-spacing:.15em}.brand small{display:block;font-size:8px;letter-spacing:.09em;color:var(--muted);margin-top:2px}.new-chat{width:100%;text-align:left;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#111c2b;color:var(--text);margin-bottom:24px}.sidebar nav{display:grid;gap:6px}.nav{display:flex;align-items:center;gap:13px;text-align:left;background:transparent;border:0;color:var(--muted);padding:12px 13px;border-radius:9px}.nav.active,.nav:hover{background:#162537;color:var(--text)}.nav.active{box-shadow:inset 2px 0 var(--cyan)}.count{margin-left:auto;font-size:11px}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding:17px 5px 0;display:flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.1em;color:#9eafc4}.online-dot,.status-pill i{width:7px;height:7px;border-radius:50%;background:#62e7b2;box-shadow:0 0 10px #62e7b266}.sidebar-bottom button{margin-left:auto;background:none;border:0;color:var(--muted);font-size:18px}.main{min-width:0;display:flex;flex-direction:column;height:100vh}.topbar{height:65px;flex-shrink:0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;background:#080d17eF}.status-pill{display:inline-flex;align-items:center;gap:7px;border:1px solid #244438;color:#8de4bd;border-radius:20px;padding:5px 9px;font-size:9px;font-weight:800;letter-spacing:.1em}.status-pill i{display:inline-block}.top-sub{font-size:12px;color:var(--muted)}.icon-button{display:none;background:none;color:var(--text);border:0}.panel{min-height:0;flex:1}.chat-panel{display:flex;flex-direction:column;max-width:1050px;width:100%;margin:0 auto;padding:0 28px}.chat-scroll{overflow-y:auto;flex:1;padding:25px 0}.welcome{max-width:650px;margin:6vh auto 40px;text-align:center}.orb{width:76px;height:76px;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;background:radial-gradient(circle at 35% 25%,#2b6678,#111d38 65%);border:1px solid #32677b;box-shadow:0 0 55px #3bd3e61c,inset 0 0 22px #62ddeb22}.orb span{font-size:31px;font-weight:800;color:var(--cyan)}.welcome h1{font-size:clamp(29px,4vw,42px);letter-spacing:-.04em;margin:6px 0}.welcome>.muted{max-width:430px;margin:0 auto}.suggestions{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:30px}.suggestions button{background:#101a29;border:1px solid var(--line);border-radius:11px;padding:13px;text-align:left;color:#c8d5e6;font-size:12px}.suggestions span{float:right;color:var(--cyan)}.messages{max-width:760px;margin:0 auto}.message{display:flex;gap:12px;margin:21px 0;align-items:flex-start}.avatar{flex:0 0 30px;height:30px;border-radius:10px;display:grid;place-items:center;font-size:11px;font-weight:800;background:#172c3a;color:var(--cyan)}.message.user .avatar{background:#252d49;color:#a9baff}.bubble{min-width:0;white-space:pre-wrap;overflow-wrap:anywhere;padding:4px 0;max-width:100%;color:#dbe5f3}.message.user .bubble{background:#121f30;border:1px solid #1e3046;border-radius:12px;padding:11px 14px}.bubble a{color:var(--cyan)}.composer{border:1px solid #27374c;border-radius:15px;background:#0e1725;padding:11px 12px 8px;margin:0 auto 20px;width:100%;max-width:760px;box-shadow:0 10px 40px #0002}.composer textarea{border:0;background:transparent;min-height:34px;max-height:180px;padding:5px 4px;resize:none}.composer textarea:focus{outline:none}.composer-foot{display:flex;align-items:center;justify-content:space-between;padding-top:5px;color:#74859b;font-size:10px}.send{border:0;border-radius:9px;background:var(--cyan);color:#07111d;width:32px;height:31px;font-size:22px;font-weight:800}.data-panel{padding:clamp(22px,5vw,55px);overflow:auto;max-width:1000px;width:100%;margin:0 auto}.panel-heading h1{font-size:34px;letter-spacing:-.04em;margin:0}.panel-heading .muted{margin-top:5px}.entry-form{display:flex;gap:9px;margin:26px 0 14px}.entry-form input:first-child{flex:1;min-width:120px}.entry-form input[type=datetime-local]{max-width:230px}.entry-form .primary{white-space:nowrap}.record-list{display:grid;gap:10px;margin-top:18px}.record{display:flex;align-items:flex-start;gap:12px;padding:15px;background:#0f1927;border:1px solid var(--line);border-radius:12px}.record-main{flex:1;min-width:0}.record-title{font-weight:650;overflow-wrap:anywhere}.record-meta{font-size:11px;color:var(--muted);margin-top:4px;white-space:pre-wrap;overflow-wrap:anywhere}.record-actions{display:flex;gap:6px}.small-btn{border:1px solid var(--line);border-radius:8px;background:#142235;color:#b8c9dd;padding:6px 9px;font-size:11px}.small-btn.danger{color:#ff9c9c}.done .record-title{text-decoration:line-through;color:#718199}.note-form{display:grid;gap:10px;max-width:700px;margin:25px 0}.notice{font-size:12px;color:#b3c6da;background:#111f2d;border-left:2px solid #e8b765;padding:11px 13px;border-radius:5px}.toast{position:fixed;right:25px;bottom:25px;background:#1a2b3d;border:1px solid #35516a;border-radius:10px;padding:12px 16px;opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s;max-width:calc(100vw - 40px);font-size:13px}.toast.show{opacity:1;transform:translateY(0)}.empty{padding:24px;text-align:center;color:var(--muted);border:1px dashed #26374b;border-radius:12px;font-size:13px}@media(max-width:760px){.app{grid-template-columns:1fr}.sidebar{position:fixed;z-index:5;left:-270px;width:250px;transition:left .2s;box-shadow:20px 0 50px #0005}.sidebar.open{left:0}.icon-button{display:block}.topbar{padding:0 16px}.chat-panel{padding:0 13px}.welcome{margin:4vh auto 28px}.suggestions{grid-template-columns:1fr;gap:7px}.suggestions button{padding:11px}.composer{margin-bottom:10px}.data-panel{padding:25px 16px}.entry-form{flex-direction:column}.entry-form input[type=datetime-local]{max-width:none}.entry-form .primary{width:100%}.panel-heading h1{font-size:30px}.record{padding:12px}.record-actions{flex-direction:column}.top-sub{font-size:11px}}