:root{color-scheme:dark;--bg:#050a12;--sidebar:#070e19;--panel:#0d1727;--panel2:#101d30;--panel3:#07111f;--line:#22324a;--line-strong:#31516c;--text:#f4f7fb;--muted:#8e9bb0;--cyan:#35bdf2;--cyan-soft:#10344a;--success:#42d79b;--warning:#ffb34d;--danger:#ff6c7c;--shadow:0 18px 50px rgba(0,0,0,.24);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}button,a{transition:background-color .16s,border-color .16s,color .16s,opacity .16s}a{color:inherit;text-decoration:none}.hidden{display:none!important}.brand{display:flex;align-items:center;gap:11px}.brand img{width:38px;height:38px;object-fit:contain}.brand span{display:grid;gap:1px}.brand strong{font-size:15px}.brand small{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px;background:linear-gradient(115deg,#050a12 0%,#07101c 58%,#071a25 100%)}.login-panel{width:min(470px,100%);padding:32px;border:1px solid var(--line);border-radius:8px;background:rgba(10,18,31,.96);box-shadow:var(--shadow)}.login-copy{margin:54px 0 32px}.eyebrow,.topbar small{color:var(--cyan);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.login-copy h1{font-size:38px;margin:8px 0 10px;letter-spacing:0}.login-copy p{margin:0;color:var(--muted);line-height:1.65}.form-stack{display:grid;gap:16px}.app{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}aside{position:sticky;top:0;height:100vh;padding:24px 18px;border-right:1px solid var(--line);background:var(--sidebar);display:flex;flex-direction:column;z-index:10}nav{display:grid;gap:5px;margin-top:42px}nav a{display:flex;align-items:center;gap:12px;padding:12px 13px;border:1px solid transparent;border-radius:6px;color:var(--muted);font-weight:700}nav a img{width:19px;height:19px;opacity:.72}nav a.active,nav a:hover{background:var(--cyan-soft);border-color:#24506b;color:var(--text)}nav a.active img,nav a:hover img{opacity:1}.sidebar-foot{margin-top:auto;display:grid;gap:12px}.sidebar-identity{padding:12px;border-top:1px solid var(--line)}.sidebar-identity strong,.identity strong{display:block;font-size:13px}.sidebar-identity small,.identity small{color:var(--muted)}.workspace{min-width:0;padding:30px clamp(20px,4vw,64px) 72px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}.topbar h1{margin:4px 0 0;font-size:32px;letter-spacing:0}.identity{text-align:right}.content{display:grid;gap:18px}.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:16px}.page-intro h2{margin:0;font-size:22px}.page-intro p{margin:6px 0 0;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.card,.panel,.table-shell,.conversation{background:var(--panel);border:1px solid var(--line);border-radius:8px}.card{padding:18px}.metric-head{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:13px}.metric-head img{width:22px;height:22px}.metric{font-size:32px;font-weight:850;margin-top:14px}.metric-note{color:var(--muted);font-size:12px;margin-top:4px}.panel{padding:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px}.panel-head h2,.panel-head h3{margin:0}.panel-head p{margin:5px 0 0;color:var(--muted)}.toolbar{display:flex;gap:10px;align-items:end;flex-wrap:wrap;padding:15px;border-bottom:1px solid var(--line)}.toolbar .search{flex:1;min-width:220px;max-width:520px}.table-shell{overflow:hidden}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:13px 16px;border-bottom:1px solid #19283c;vertical-align:middle}th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.06em;background:var(--panel3)}tbody tr[data-id]{cursor:pointer}tbody tr[data-id]:hover{background:#101e31}.user-cell{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:50%;object-fit:cover;border:1px solid var(--line-strong);background:var(--cyan-soft)}.avatar.large{width:76px;height:76px}.avatar-fallback{display:grid;place-items:center;color:var(--cyan);font-weight:900}.subtle{display:block;color:var(--muted);font-size:12px;margin-top:2px}.pill{display:inline-flex;align-items:center;gap:6px;padding:5px 8px;border:1px solid #28516b;border-radius:999px;background:#0c293a;color:#79d6fb;font-size:11px;font-weight:800;white-space:nowrap}.pill.success{border-color:#25634f;background:#0d3026;color:var(--success)}.pill.warning{border-color:#604b27;background:#2e2412;color:var(--warning)}.pill.danger{border-color:#61313d;background:#311720;color:var(--danger)}.empty{padding:48px 24px;text-align:center;color:var(--muted)}.empty img{width:34px;height:34px;margin-bottom:10px}.split{display:grid;grid-template-columns:minmax(260px,360px) minmax(0,1fr);gap:14px}.thread-list{display:grid;gap:8px}.thread{width:100%;padding:14px;background:var(--panel);border:1px solid var(--line);border-radius:6px;color:var(--text);text-align:left}.thread:hover,.thread.active{border-color:var(--line-strong);background:var(--panel2)}.thread-row{display:flex;justify-content:space-between;gap:10px}.conversation{min-height:620px;display:grid;grid-template-rows:auto 1fr auto;overflow:hidden}.conversation-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:17px;border-bottom:1px solid var(--line)}.messages{padding:18px;display:flex;flex-direction:column;gap:10px;overflow:auto;max-height:560px}.message{max-width:78%;padding:11px 13px;border-radius:7px;background:var(--panel2);line-height:1.45}.message.dev{align-self:flex-end;background:#103349}.message small{display:block;color:var(--muted);margin-bottom:5px}.composer{display:grid;grid-template-columns:1fr auto;gap:10px;padding:14px;border-top:1px solid var(--line)}.composer textarea{min-height:46px;resize:none}.user-hero{display:flex;justify-content:space-between;align-items:center;gap:18px}.user-profile{display:flex;align-items:center;gap:16px}.user-profile h2{margin:0}.user-profile p{margin:5px 0 0;color:var(--muted)}.stat-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}.stat-strip div{padding:15px;background:var(--panel);text-align:center}.stat-strip strong{display:block;font-size:21px}.stat-strip span{color:var(--muted);font-size:11px}.tabs{display:flex;gap:4px;overflow:auto;border-bottom:1px solid var(--line)}.tabs button{padding:12px 14px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);white-space:nowrap}.tabs button.active{border-color:var(--cyan);color:var(--text)}.tab-content{display:grid;gap:14px;padding-top:2px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .wide{grid-column:1/-1}.record-list{display:grid;gap:10px}.record{padding:15px;border:1px solid var(--line);border-radius:6px;background:var(--panel3)}.record summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:800}.record summary::-webkit-details-marker{display:none}.record-body{padding-top:16px}.key-values{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.key-value{padding:12px;background:var(--panel3);border:1px solid var(--line);border-radius:6px}.key-value span{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}.audit-list{display:grid;gap:8px}.audit-row{display:grid;grid-template-columns:170px minmax(150px,1fr) 130px 1fr;gap:12px;padding:13px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.audit-row span{color:var(--muted)}.toast{position:fixed;right:20px;bottom:20px;z-index:100;max-width:380px;padding:13px 16px;border:1px solid #246348;border-radius:6px;background:#0d2d22;color:#c9ffea;box-shadow:var(--shadow)}.loading{min-height:260px;display:grid;place-items:center;color:var(--muted)}.loading::before{content:"";width:30px;height:30px;border:3px solid var(--line);border-top-color:var(--cyan);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1050px){.cards{grid-template-columns:repeat(2,1fr)}.stat-strip{grid-template-columns:repeat(3,1fr)}.split{grid-template-columns:1fr}.conversation{min-height:540px}}@media(max-width:780px){.app{grid-template-columns:1fr}aside{position:static;height:auto;flex-direction:row;align-items:center;gap:12px;padding:14px;border-right:0;border-bottom:1px solid var(--line)}aside nav{display:flex;overflow:auto;margin:0 0 0 auto}aside nav a{font-size:0;padding:10px}.sidebar-foot{margin:0}.sidebar-identity{display:none}.ghost{font-size:0;width:42px}.ghost::after{content:"Exit";font-size:12px}.workspace{padding:22px 14px 60px}.topbar{align-items:flex-start}.identity{display:none}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.user-hero{align-items:flex-start}.stat-strip{grid-template-columns:repeat(2,1fr)}.audit-row{grid-template-columns:1fr}.page-intro{align-items:flex-start;flex-direction:column}}@media(max-width:520px){.login-panel{padding:22px}.login-copy h1{font-size:31px}.brand span{display:none}.cards{grid-template-columns:1fr}.user-profile{align-items:flex-start}.avatar.large{width:56px;height:56px}.stat-strip{grid-template-columns:1fr 1fr}.composer{grid-template-columns:1fr}.page-intro .button{width:100%}}