:root{--navy:#071b33;--blue:#2563eb;--bg:#f1f5f9;--text:#0f172a;--muted:#64748b;--line:#e2e8f0}*{box-sizing:border-box}body{margin:0;font:14px/1.5 Inter,Segoe UI,Arial;color:var(--text);background:var(--bg)}aside{position:fixed;inset:0 auto 0 0;width:245px;background:var(--navy);color:#fff;padding:28px 18px}.brand{font-size:24px;font-weight:800;letter-spacing:.7px}aside small{color:#b8c7dc;display:block;margin-bottom:25px}nav a{display:block;color:#e7eef8;text-decoration:none;padding:11px 13px;border-radius:9px;margin:3px 0}nav a:hover{background:#15395f}main{margin-left:245px;min-height:100vh}header{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px}header small{display:block;color:var(--muted)}.hamb{display:none}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:24px 28px}.cards div,.panel{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 5px 18px #0f172a09}.cards div{padding:22px}.cards span{display:block;color:var(--muted)}.cards strong{display:block;font-size:24px;margin-top:8px}.panel{margin:0 28px 24px;padding:24px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.wide{grid-column:1/-1}label{font-weight:600;color:#334155}input,select,textarea{display:block;width:100%;margin-top:5px;padding:11px;border:1px solid #cbd5e1;border-radius:9px;background:#fff}textarea{min-height:80px}button{border:0;background:var(--blue);color:#fff;padding:11px 17px;border-radius:9px;font-weight:700;cursor:pointer}.secondary{background:#e2e8f0;color:var(--text);margin:10px 0 18px}.danger{background:#dc2626}.item-row{display:grid;grid-template-columns:2.5fr .6fr .7fr 1fr .8fr .6fr;gap:8px;margin-bottom:8px}.table{overflow:auto}table{border-collapse:collapse;width:100%;min-width:750px}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase}.badge{background:#dbeafe;color:#1d4ed8;padding:4px 8px;border-radius:999px;font-size:12px}.flash,.alert{margin:20px 28px;background:#dcfce7;padding:13px 16px;border-radius:10px}.alert{background:#fee2e2;margin:10px 0}.approve{display:flex;gap:5px;margin-top:7px}.approve input{margin:0;min-width:120px}.login{display:grid;place-items:center;min-height:100vh;background:linear-gradient(135deg,#071b33,#0b2a50)}.login-card{width:min(390px,92vw);background:#fff;padding:34px;border-radius:18px;box-shadow:0 24px 60px #0005}.login-card button{width:100%;margin-top:10px}@media(max-width:800px){aside{transform:translateX(-100%);transition:.2s;z-index:3}body.open aside{transform:none}main{margin-left:0}.hamb{display:block;margin-right:15px}.cards{grid-template-columns:1fr;padding:18px}.panel{margin:0 18px 18px}.grid{grid-template-columns:1fr}.wide{grid-column:auto}.item-row{grid-template-columns:1fr 1fr}.flash{margin:18px}}