:root{--bg:#f4f6fb;--card:#fff;--ink:#1a2235;--muted:#6b7488;--line:#e3e7f0;--primary:#1e3a5f;--primary-600:#294e80;--accent:#2563eb;--green:#15803d;--green-bg:#dcfce7;--amber:#b45309;--amber-bg:#fef3c7;--gray-bg:#eef1f6;--danger:#b91c1c;--radius:10px}*{box-sizing:border-box}body,html{padding:0;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}.container{max-width:1080px;margin:0 auto;padding:0 20px}main.container{padding-top:26px;padding-bottom:60px}.center{min-height:60vh;display:flex;align-items:center;justify-content:center}.muted{color:var(--muted)}.right{text-align:right}.nowrap{white-space:nowrap}.row-actions{gap:8px}.row-actions,.spread{display:flex;flex-wrap:wrap}.spread{align-items:center;justify-content:space-between;gap:14px}.stack{display:flex;flex-direction:column;gap:16px}.nav{background:var(--primary);color:#fff;box-shadow:0 1px 0 rgba(0,0,0,.06)}.nav-inner{display:flex;align-items:center;gap:20px;height:58px}.brand{font-weight:700;letter-spacing:.2px}.brand span{font-weight:400;opacity:.65;font-size:12px}.nav nav{display:flex;gap:4px;margin-left:10px;flex:1 1}.nav nav a{padding:8px 12px;border-radius:8px;color:#dce4f1;font-weight:500}.nav nav a:hover{background:hsla(0,0%,100%,.1);color:#fff}.nav nav a.active{background:hsla(0,0%,100%,.16);color:#fff}h1{font-size:22px;margin:0 0 4px}h2{font-size:16px;margin:0 0 12px}.page-head{margin-bottom:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.card+.card{margin-top:16px}.btn{display:inline-flex;align-items:center;gap:6px;justify-content:center;background:var(--primary);color:#fff;border:1px solid var(--primary);padding:9px 16px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:background .12s;line-height:1}.btn:hover{background:var(--primary-600)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.accent{background:var(--accent);border-color:var(--accent)}.btn.ghost{background:transparent;color:#dce4f1;border-color:hsla(0,0%,100%,.3)}.btn.ghost:hover{background:hsla(0,0%,100%,.12)}.btn.sm{padding:6px 11px;font-size:13px}.btn.outline{background:#fff;color:var(--primary);border-color:var(--line)}.btn.outline:hover{background:var(--gray-bg)}.btn.danger-outline{background:#fff;color:var(--danger);border-color:#f0c9c9}.btn.danger-outline:hover{background:#fdeaea}label{display:block;font-size:13px;font-weight:600;margin-bottom:5px;color:#36405a}input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.12)}textarea{resize:vertical;min-height:64px}.field{margin-bottom:14px}.grid2{grid-template-columns:1fr 1fr;grid-gap:14px}.grid2,.grid3{display:grid;gap:14px}.grid3{grid-template-columns:1fr 1fr 1fr;grid-gap:14px}.checkbox{display:flex;align-items:center;gap:8px}.checkbox input{width:auto}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line)}th{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:700}tbody tr:hover{background:#fafbfe}td.num,th.num{text-align:right;white-space:nowrap}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge.draft{background:var(--gray-bg);color:#475067}.badge.izdata{background:var(--amber-bg);color:var(--amber)}.badge.placena{background:var(--green-bg);color:var(--green)}.alert{padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:14px}.alert.err{background:#fdeaea;color:var(--danger);border:1px solid #f0c9c9}.alert.ok{background:var(--green-bg);color:var(--green);border:1px solid #bbf7d0}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:360px}.login-card .logo{text-align:center;margin-bottom:18px}.login-card .logo b{font-size:20px;color:var(--primary)}.login-card .logo div{color:var(--muted);font-size:12px}.empty{text-align:center;color:var(--muted);padding:40px 0}.totals-box{margin-left:auto;max-width:320px}.totals-box .line{display:flex;justify-content:space-between;padding:6px 0}.totals-box .line.grand{border-top:2px solid var(--ink);margin-top:4px;padding-top:10px;font-weight:700;font-size:16px}@media (max-width:720px){.grid2,.grid3{grid-template-columns:1fr}.nav nav{overflow-x:auto}}