:root{--bg:#f6f2ea;--paper:#fffaf0;--paper-2:#f1e7d5;--edge:#dacbb5;--ink:#211b14;--muted:#766855;--accent:#8b4a19;--accent-2:#b96b24;--good:#147a46;--warn:#a66200;--bad:#a12b2b;--shadow:0 16px 40px rgba(51,34,17,.08)}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}.layout{min-height:100vh;display:grid;grid-template-columns:260px minmax(0,1fr)}.sidebar{position:-webkit-sticky;position:sticky;top:0;height:100vh;padding:28px 18px;border-right:1px solid var(--edge);background:rgba(255,250,240,.86);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.brand{display:flex;flex-direction:column;gap:4px;margin-bottom:28px}.brand strong{font-size:18px;letter-spacing:-.02em}.brand span{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.nav{display:grid;grid-gap:8px;gap:8px}.nav a{padding:11px 12px;border-radius:12px;color:var(--muted)}.nav a.active,.nav a:hover{background:var(--paper-2);color:var(--ink)}.main{padding:32px;max-width:1500px;width:100%}.header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.header h1{margin:0;font-size:34px;letter-spacing:-.04em}.header p{margin:6px 0 0;color:var(--muted)}.grid{display:grid;grid-gap:16px;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--paper);border:1px solid var(--edge);border-radius:20px;padding:20px;box-shadow:var(--shadow)}.card h2,.card h3{margin:0 0 12px;letter-spacing:-.03em}.kpi{min-height:124px;display:flex;flex-direction:column;justify-content:space-between}.kpi-label{color:var(--muted);font-size:13px}.kpi-value{font-size:30px;font-weight:750;letter-spacing:-.04em}.kpi-detail{color:var(--muted);font-size:13px}.badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:650;background:var(--paper-2);color:var(--muted)}.badge.good{color:var(--good);background:#e7f4ec}.badge.warn{color:var(--warn);background:#fff3dc}.badge.bad{color:var(--bad);background:#ffe7e7}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}td,th{padding:11px 10px;border-bottom:1px solid var(--edge);text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border:1px solid var(--edge);background:var(--paper);color:var(--ink);border-radius:12px;padding:10px 14px;cursor:pointer}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.danger{background:var(--bad);color:#fff;border-color:var(--bad)}.btn:disabled{opacity:.5;cursor:not-allowed}.input{width:100%;border:1px solid var(--edge);border-radius:12px;padding:12px 14px;background:#fff;color:var(--ink)}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%)}.error{color:var(--bad);font-size:14px}.muted{color:var(--muted)}.section{margin-top:20px}.spark{height:180px;display:grid;place-items:center;color:var(--muted);border:1px dashed var(--edge);border-radius:16px;background:hsla(0,0%,100%,.35)}@media (max-width:900px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.main{padding:20px}}