:root{--bg:#0b1020;--panel:#11172a;--panel2:#161e35;--text:#edf2ff;--muted:#95a0b8;--line:#26304a;--primary:#7c5cff;--ok:#22c55e;--warn:#f59e0b;--bad:#ef4444}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Segoe UI,Arial;background:linear-gradient(135deg,#080c18,#111827);color:var(--text)}a{color:inherit;text-decoration:none}.sidebar{position:fixed;inset:0 auto 0 0;width:260px;background:rgba(12,18,34,.92);border-right:1px solid var(--line);padding:22px;overflow:auto}.brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.logo{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--primary),#00d4ff);font-weight:900}.sidebar nav{display:grid;gap:6px}.sidebar a{padding:11px 12px;border-radius:12px;color:var(--muted)}.sidebar a.active,.sidebar a:hover{background:var(--panel2);color:var(--text)}.main{margin-left:260px;min-height:100vh}.topbar{display:flex;justify-content:space-between;align-items:center;padding:24px 30px;border-bottom:1px solid var(--line);background:rgba(10,16,30,.55);backdrop-filter:blur(12px)}h1{margin:0;font-size:26px}.topbar p{margin:4px 0 0;color:var(--muted)}.content{padding:28px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{background:rgba(17,24,39,.86);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 20px 70px #0005}.metric{font-size:30px;font-weight:800}.muted{color:var(--muted)}.btn{display:inline-flex;align-items:center;gap:8px;border:0;background:var(--primary);color:white;padding:10px 14px;border-radius:12px;font-weight:700;cursor:pointer}.btn.secondary{background:var(--panel2);border:1px solid var(--line)}input,select,textarea{width:100%;padding:11px 12px;border-radius:12px;border:1px solid var(--line);background:#0f1628;color:var(--text)}label{display:grid;gap:6px;font-size:13px;color:var(--muted)}form.grid-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:13px;border-bottom:1px solid var(--line);text-align:left}.table th{color:var(--muted);font-size:12px;text-transform:uppercase}.pill{padding:5px 9px;border-radius:99px;background:var(--panel2);border:1px solid var(--line);font-size:12px}.kanban{display:grid;grid-template-columns:repeat(5,minmax(220px,1fr));gap:14px;overflow:auto}.column{background:#0e1426;border:1px solid var(--line);border-radius:18px;padding:14px;min-height:480px}.deal{background:var(--panel);border:1px solid var(--line);padding:13px;border-radius:14px;margin:10px 0}.login{display:grid;place-items:center;min-height:100vh}.login .card{width:min(440px,92vw)}@media(max-width:900px){.sidebar{position:static;width:auto}.main{margin-left:0}.grid{grid-template-columns:1fr}.kanban{grid-template-columns:1fr}form.grid-form{grid-template-columns:1fr}}