*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,Arial,sans-serif;background:#f4f6f8;color:#1c2733}
header{background:#14365d;color:#fff;padding:10px 20px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.brand{font-weight:700;font-size:18px}nav a{color:#cfe0f5;text-decoration:none;margin-right:14px}nav a.on,nav a:hover{color:#fff;text-decoration:underline}
main{max-width:1100px;margin:20px auto;padding:0 16px}h1{font-size:22px}h2{font-size:17px;margin-top:28px;border-bottom:1px solid #d5dbe2;padding-bottom:4px}
table{width:100%;border-collapse:collapse;background:#fff;margin:8px 0}th,td{border:1px solid #dde3ea;padding:6px 9px;text-align:left;vertical-align:top}th{background:#eaf0f6}
.r{text-align:right;white-space:nowrap}tr.tot td{font-weight:700;background:#f1f6fb}tr.batal td{color:#999;text-decoration:line-through}tr.selisih td{background:#fff4e0}
.kv th{width:180px}.muted{color:#6b7785;font-size:13px}.note{margin-top:20px;padding:10px;background:#fff8e1;border:1px solid #f0d98a}
.flash{padding:9px 12px;margin:10px 0;border-radius:4px}.flash.ok{background:#e3f6e8;border:1px solid #9fd3ad}.flash.error{background:#fde8e8;border:1px solid #e3a0a0}.flash.warn{background:#fff4e0;border:1px solid #e7c27a}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.card{background:#fff;border:1px solid #dde3ea;border-radius:6px;padding:12px}.card h3{margin:0 0 6px;font-size:14px;color:#14365d}.card .big{font-size:22px;font-weight:700;margin:4px 0}.card p{margin:4px 0;font-size:13px}
form.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;background:#fff;padding:14px;border:1px solid #dde3ea;border-radius:6px}.wide{grid-column:1/-1}
label{display:flex;flex-direction:column;font-size:13px;gap:3px}input,select,button{font:inherit;padding:6px 8px}input[type=checkbox]{align-self:flex-start}
button{background:#14365d;color:#fff;border:0;border-radius:4px;cursor:pointer;padding:7px 14px}button.danger{background:#b3261e}form.inline{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:8px 0}form.inline label{flex-direction:row}
.login{max-width:340px}.login form{display:flex;flex-direction:column;gap:10px}
@media print{header,.noprint,button{display:none}body{background:#fff}}

.burger{display:none;margin-left:auto;background:transparent;border:1px solid #cfe0f5;color:#fff;font-size:22px;line-height:1;padding:4px 11px}
@media(max-width:760px){
  .burger{display:block}
  nav{display:none;width:100%;flex-direction:column}
  nav.buka{display:flex}
  nav a{margin:0;padding:11px 0;border-top:1px solid #2a4d7a}
  table{display:block;overflow-x:auto}
}