:root {
  --bg:#0b1020;
  --panel:#121a2f;
  --panel-2:#17223c;
  --text:#eef4ff;
  --muted:#98a7c5;
  --line:rgba(255,255,255,.1);
  --accent:#7c5cff;
  --accent-2:#26d9b2;
  --warn:#ffcc66;
  --danger:#ff6b6b;
  --radius:22px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;background:radial-gradient(circle at top left,#1a2a55 0,#0b1020 38%,#070b15 100%);color:var(--text)}
button,input{font:inherit}
.app-shell{display:grid;grid-template-columns:300px 1fr;min-height:100vh}
.sidebar{border-right:1px solid var(--line);padding:28px;display:flex;flex-direction:column;gap:28px;background:rgba(8,12,25,.72);backdrop-filter:blur(16px)}
.brand{display:flex;gap:14px;align-items:center}.brand-mark{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--accent),#3bd6ff);display:grid;place-items:center;font-weight:900}.brand h1{font-size:24px;margin:0}.brand p{margin:2px 0 0;color:var(--muted);font-size:12px}
.nav{display:flex;flex-direction:column;gap:10px}.nav-item{background:transparent;color:var(--muted);border:1px solid transparent;text-align:left;border-radius:14px;padding:13px 14px;cursor:pointer}.nav-item:hover,.nav-item.active{color:var(--text);background:rgba(255,255,255,.07);border-color:var(--line)}
.sidebar-card,.card,.metric-card,.hero-panel{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));box-shadow:0 18px 60px rgba(0,0,0,.25);border-radius:var(--radius)}
.sidebar-card{padding:18px}.sidebar-card p{color:var(--muted);font-size:14px;line-height:1.5}.eyebrow,.pill{color:var(--accent-2);text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:800}.pill{display:inline-block;background:rgba(38,217,178,.12);border:1px solid rgba(38,217,178,.25);padding:8px 10px;border-radius:999px}
.content{padding:34px;overflow:auto}.screen{display:none;animation:fade .25s ease}.active-screen{display:block}@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.hero{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:stretch;margin-bottom:24px}.hero h2{font-size:54px;line-height:.98;margin:18px 0}.hero p{color:var(--muted);font-size:18px;line-height:1.6;max-width:850px}.hero-actions{display:flex;gap:12px;margin-top:22px}.primary,.secondary,.chat-input button,.quick-actions button{border:0;border-radius:14px;padding:13px 16px;cursor:pointer}.primary{background:var(--accent);color:white}.secondary{background:rgba(255,255,255,.08);color:var(--text);border:1px solid var(--line)}.hero-panel{padding:24px;display:flex;flex-direction:column;justify-content:end}.metric-large{font-size:70px;font-weight:900;letter-spacing:-.08em}.hero-panel p{font-size:15px;margin:0}
.grid{display:grid;gap:18px}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{padding:22px}.card h3{margin:0 0 12px}.card p{color:var(--muted);line-height:1.6}.icon{color:var(--accent-2);font-weight:900}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.section-header h2{font-size:34px;margin:6px 0 0}.status{padding:9px 12px;border-radius:999px;font-weight:800;font-size:13px}.warning{background:rgba(255,204,102,.14);color:var(--warn)}.ok{background:rgba(38,217,178,.14);color:var(--accent-2)}
.metric-card{padding:18px}.metric-card span,.metric-card small{display:block;color:var(--muted)}.metric-card strong{font-size:38px;display:block;margin:6px 0}.workstream{display:grid;grid-template-columns:120px 1fr 45px;gap:12px;align-items:center;margin:18px 0}.workstream div{height:10px;background:rgba(255,255,255,.08);border-radius:99px;overflow:hidden}.workstream i{height:100%;display:block;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:99px}.insight{font-size:17px}.evidence-list{display:flex;flex-direction:column;gap:10px}.evidence-list span{background:rgba(255,255,255,.06);border:1px solid var(--line);padding:10px;border-radius:12px;color:var(--muted)}
.chat-layout{display:grid;grid-template-columns:300px 1fr;gap:18px}.prompt-panel{display:flex;flex-direction:column;gap:10px}.prompt{border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);border-radius:14px;padding:14px;text-align:left;cursor:pointer}.prompt.active,.prompt:hover{color:var(--text);border-color:rgba(124,92,255,.7)}.chat{min-height:560px;display:flex;flex-direction:column}.chat-messages{flex:1;display:flex;flex-direction:column;gap:14px;overflow:auto;padding-right:4px}.msg{max-width:78%;padding:14px 16px;border-radius:18px;line-height:1.55}.user{align-self:flex-end;background:var(--accent)}.bot{align-self:flex-start;background:rgba(255,255,255,.075);border:1px solid var(--line);color:#dfe7ff}.chat-input{display:flex;gap:10px;margin-top:14px}.chat-input input{flex:1;background:rgba(255,255,255,.08);border:1px solid var(--line);color:var(--text);border-radius:14px;padding:13px}.chat-input button{background:var(--accent-2);color:#06120f;font-weight:800}
.transcript p{background:rgba(255,255,255,.055);border-left:3px solid var(--accent);padding:13px;border-radius:12px}.tabs{display:flex;gap:8px;margin-bottom:12px}.tab{border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);padding:9px 12px;border-radius:99px;cursor:pointer}.tab.active{color:var(--text);background:rgba(124,92,255,.22)}.tab-content{display:flex;flex-direction:column;gap:10px}.item{padding:12px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.05)}.item small{color:var(--muted)}
.task-list{display:flex;flex-direction:column;gap:14px}.task-list label{background:rgba(255,255,255,.055);border:1px solid var(--line);padding:14px;border-radius:14px;color:#dfe7ff}.task-list input{margin-right:10px}.assistant-bubble{background:rgba(124,92,255,.18);border:1px solid rgba(124,92,255,.42);padding:18px;border-radius:18px;line-height:1.6}.quick-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.quick-actions button{background:rgba(255,255,255,.08);color:var(--text);border:1px solid var(--line)}
@media(max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{position:relative}.hero,.two,.three,.four,.chat-layout{grid-template-columns:1fr}.hero h2{font-size:38px}.content{padding:20px}}