:root{color-scheme:dark;--bg:#0b1020;--panel:#121a2e;--panel-2:#1b2540;--text:#f2f5ff;--muted:#9fb0d0;--accent:#7c9bff;--success:#27c281;--danger:#ff6b6b;--border:rgba(255,255,255,0.08)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}body{min-height:100vh;background:radial-gradient(circle at top,#16203b 0,var(--bg) 60%)}.container{width:min(1120px,calc(100% - 24px));margin:0 auto}.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 0}.brand{font-size:1.1rem;font-weight:700}.nav{display:flex;gap:14px;align-items:center}.btn,.btnSecondary{border:0;border-radius:14px;padding:12px 16px;cursor:pointer}.btn{background:var(--accent);color:white;font-weight:600}.btnSecondary{background:rgba(255,255,255,.06);color:var(--text)}.hero{display:grid;grid-template-columns:1.1fr .9fr;grid-gap:22px;gap:22px;padding:28px 0 40px}.heroCard,.panel,.statCard{background:rgba(18,26,46,.9);border:1px solid var(--border);border-radius:24px;box-shadow:0 18px 60px rgba(0,0,0,.25)}.heroCard{padding:28px}.heroTitle{font-size:clamp(2rem,4vw,3.4rem);line-height:1.02;margin:0 0 14px}.heroText{color:var(--muted);line-height:1.6;margin-bottom:20px}.heroBullets{display:grid;grid-gap:10px;gap:10px;color:var(--muted)}.grid{display:grid;grid-gap:16px;gap:16px}.grid3{grid-template-columns:repeat(3,1fr)}.grid2{grid-template-columns:repeat(2,1fr)}.panel{padding:18px}.panelTitle{margin:0 0 12px;font-size:1rem}.muted{color:var(--muted)}.authWrap{min-height:calc(100vh - 76px);display:grid;place-items:center;padding:24px 0 48px}.authCard{width:min(100%,480px);background:rgba(18,26,46,.95);border:1px solid var(--border);border-radius:24px;padding:24px}.form,.stack{display:grid;grid-gap:12px;gap:12px}input,select,textarea{width:100%;background:rgba(255,255,255,.04);color:var(--text);border:1px solid var(--border);border-radius:14px;padding:12px 14px}textarea{min-height:110px;resize:vertical}label{font-size:.92rem;display:grid;grid-gap:6px;gap:6px;color:var(--muted)}.dashboardShell{display:grid;grid-gap:16px;gap:16px;padding:10px 0 40px}.sectionRow{display:grid;grid-template-columns:1.1fr .9fr;grid-gap:16px;gap:16px}.statCard{padding:16px}.statLabel{color:var(--muted);font-size:.92rem}.statValue{font-size:1.7rem;font-weight:700;margin-top:8px}.good{color:var(--success)}.bad{color:var(--danger)}.table{width:100%;border-collapse:collapse}.table td,.table th{border-bottom:1px solid var(--border);padding:10px 0;text-align:left;font-size:.95rem}.badge{display:inline-flex;padding:6px 10px;background:rgba(124,155,255,.12);color:#c7d4ff;font-size:.84rem}.badge,.goalBar{border-radius:999px}.goalBar{height:8px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:8px}.goalBar>span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#56d3ff)}.chatBox{display:grid;grid-gap:10px;gap:10px;max-height:420px;overflow:auto;padding-right:4px}.msg{border-radius:18px;padding:12px 14px;line-height:1.5}.msg.user{background:rgba(124,155,255,.12)}.msg.assistant{background:rgba(255,255,255,.05)}.footerSpace{height:24px}.error{color:#ffafaf;font-size:.92rem}.successText{color:#9ef3ca;font-size:.92rem}@media (max-width:960px){.grid2,.grid3,.hero,.sectionRow{grid-template-columns:1fr}}