:root{--navy:#172554;--blue:#2563eb;--bg:#f4f7fb;--text:#172033;--muted:#64748b;--border:#e2e8f0;--white:#fff}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;font-size:15px;line-height:1.5}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.topbar{background:var(--navy);color:#fff;display:flex;align-items:center;gap:28px;padding:14px 4%;flex-wrap:wrap}.brand{font-weight:800;font-size:22px;color:#fff}.brand span{color:#93c5fd}.topbar nav{display:flex;gap:8px;flex:1;flex-wrap:wrap}.topbar nav a{color:#dbeafe;padding:8px 10px;border-radius:7px}.topbar nav a.active,.topbar nav a:hover{background:#263b73;color:#fff;text-decoration:none}.user-menu{font-size:13px;color:#dbeafe}.user-menu a{color:#fff;margin-left:5px}
.container{max-width:1200px;margin:30px auto;padding:0 22px;min-height:75vh}h1{font-size:29px;margin:0 0 5px}h2{font-size:18px;margin:0 0 16px}.muted{color:var(--muted);margin-top:0}.small{font-size:12px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:24px 0}.stat,.panel{background:var(--white);border:1px solid var(--border);border-radius:13px;padding:21px;box-shadow:0 4px 14px #0f172a08}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{display:block;font-size:30px;margin-top:7px}.panel{margin:20px 0}.money{font-size:28px;font-weight:750;color:#15803d}.panel-heading,.page-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.panel-heading h2{margin:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;margin-top:12px}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:#f8fafc}td{font-size:14px}tr:last-child td{border-bottom:0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.form-grid .full{grid-column:1/-1}label{display:block;font-weight:650;font-size:13px;margin-bottom:6px}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:7px;padding:10px 11px;font:inherit;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--blue)}button,.button{display:inline-block;background:var(--blue);color:#fff;border:0;border-radius:7px;padding:10px 15px;font:inherit;font-weight:650;cursor:pointer}button:hover,.button:hover{filter:brightness(.95);text-decoration:none}.secondary{background:#e2e8f0;color:#1e293b}.actions{white-space:nowrap}.actions form{display:inline}.link{background:none;border:0;color:var(--blue);padding:0;font-weight:600}.link.danger{color:#dc2626}.pill{display:inline-block;background:#dbeafe;color:#1d4ed8;padding:3px 9px;border-radius:999px;font-size:12px}.alert{padding:12px 15px;border-radius:8px;margin:0 0 18px;background:#dcfce7;color:#166534}.alert.error{background:#fee2e2;color:#991b1b}.search{display:flex;gap:7px;min-width:min(100%,340px)}.search input{min-width:0}.footer{text-align:center;color:var(--muted);padding:22px;font-size:12px}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#eff6ff,#f8fafc)}.login-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px;width:min(100%,410px);box-shadow:0 15px 40px #17255412}.login-card h1{color:var(--navy)}.login-card label{margin-top:15px}.login-card button{width:100%;margin-top:20px}.login-card .small{margin-top:20px}
@media(max-width:800px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{gap:12px}.topbar nav{order:3;flex-basis:100%}.user-menu{margin-left:auto}}
@media(max-width:520px){.stats{grid-template-columns:1fr 1fr;gap:10px}.stat{padding:15px}.stat strong{font-size:25px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.container{padding:0 13px;margin:20px auto}.panel{padding:15px}.login-card{padding:24px}}