:root{--bg:#f5f7fb;--panel:#fff;--text:#172033;--muted:#68758a;--line:#e5e9f2;--primary:#2563eb;--danger:#dc2626;--success:#16a34a}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}.app{display:flex;min-height:100vh}.sidebar{width:260px;background:#101828;color:white;padding:18px;position:sticky;top:0;height:100vh}.brand{height:64px;display:flex;align-items:center;margin-bottom:16px}.brand b{font-size:22px}.sidebar nav{display:flex;flex-direction:column;gap:8px}.sidebar a{padding:12px 14px;border-radius:12px;color:#d8e1f0}.sidebar a:hover{background:#1d2939;color:white}.content{flex:1;padding:20px}.topbar{height:64px;background:var(--panel);border:1px solid var(--line);border-radius:18px;margin-bottom:18px;padding:0 18px;display:flex;align-items:center;justify-content:space-between}.topbar small{display:block;color:var(--muted);margin-top:3px}.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(4,minmax(0,1fr))}.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 24px rgba(16,24,40,.04)}.card{padding:22px}.card span{color:var(--muted);display:block;margin-bottom:10px}.card b{font-size:26px}.panel{padding:22px;margin-bottom:18px}.panel h2{margin-top:0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-grid textarea{grid-column:1/-1;min-height:80px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;background:white;color:var(--text)}.btn,button{border:0;border-radius:12px;padding:11px 16px;background:#edf2fb;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.primary{background:var(--primary);color:white}.danger,.danger-btn{color:var(--danger)}.danger-btn{background:#fee2e2}.alert{padding:12px 14px;border-radius:12px;margin-bottom:14px}.success{background:#dcfce7;color:#166534}.error{background:#fee2e2;color:#991b1b}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px;vertical-align:top}th{color:var(--muted);font-weight:600}.badge{font-size:12px;border-radius:999px;padding:5px 9px;background:#e5e7eb}.posted,.approved{background:#dcfce7;color:#166534}.need_review,.rejected{background:#fee2e2;color:#991b1b}.mapped,.imported{background:#dbeafe;color:#1e40af}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions a{background:#eef2ff;color:#3730a3;border-radius:9px;padding:6px 8px;font-size:12px}.steps{display:flex;gap:12px;flex-wrap:wrap}.steps span{background:#eff6ff;color:#1d4ed8;border-radius:999px;padding:10px 14px}.preview{display:flex;align-items:center;gap:16px;margin-bottom:18px}.hint{color:var(--muted)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#101828,#2563eb)}.login-card{width:380px;background:white;border-radius:22px;padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.25);display:grid;gap:12px}.login-card h1{margin:0}.login-card p{margin:0 0 8px;color:var(--muted)}body.collapsed .sidebar{width:86px}body.collapsed .sidebar a{font-size:0}body.collapsed .brand b{font-size:0}@media(max-width:900px){.app{display:block}.sidebar{position:relative;width:100%;height:auto}.content{padding:12px}.cards,.form-grid{grid-template-columns:1fr}table{display:block;overflow-x:auto;white-space:nowrap}.topbar{border-radius:14px}}
.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1/-1}label{display:flex;flex-direction:column;gap:6px;font-weight:600;color:#334155}input,select,textarea{border:1px solid #cbd5e1;border-radius:10px;padding:10px;background:#fff;color:#0f172a}textarea{min-height:80px}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.badge{display:inline-block;background:#eef2ff;color:#3730a3;border-radius:999px;padding:4px 10px;font-size:12px}.total{font-weight:800;background:#f8fafc}.report-card{text-decoration:none;color:inherit}.report-card:hover{transform:translateY(-2px)}@media(max-width:760px){.two,.form-grid{grid-template-columns:1fr}.content{padding:14px}.sidebar{position:fixed;z-index:10}.collapsed .sidebar{transform:translateX(-100%)}}
@media print{.sidebar,.topbar,.filters .btn{display:none}.content{margin:0;padding:0}.card{box-shadow:none;border:0}}

/* BI + AI + Workflow */
.grid.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin:16px 0}.card{background:#fff;border-radius:14px;padding:18px;box-shadow:0 8px 24px rgba(15,23,42,.08);border:1px solid #e5e7eb}.card span{display:block;color:#64748b;font-size:13px}.card b{display:block;font-size:22px;margin-top:8px}.card.warning{border-color:#f59e0b}.panel{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:18px;margin:16px 0;box-shadow:0 8px 24px rgba(15,23,42,.06)}.bar-row{display:grid;grid-template-columns:90px 1fr 160px;gap:10px;align-items:center;margin:10px 0}.bar-row div{background:#e5e7eb;border-radius:99px;height:12px;overflow:hidden}.bar-row i{display:block;height:100%;background:#2563eb}.ai-box textarea{width:100%;border:1px solid #cbd5e1;border-radius:12px;padding:12px;margin:8px 0}.ai-answer{background:#f8fafc;border-left:4px solid #2563eb;padding:14px;border-radius:10px;margin-top:16px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.form-grid input{border:1px solid #cbd5e1;border-radius:10px;padding:10px}.btn{background:#2563eb;color:#fff;border:0;border-radius:10px;padding:10px 16px;cursor:pointer}table{width:100%;border-collapse:collapse}th,td{border-bottom:1px solid #e5e7eb;padding:10px;text-align:left}th{background:#f8fafc}