:root{--brand:#7a1e2e;--brand-d:#4a0f1a;--brand-m:#5e1522;--gold:#e8c76a;--bg:#f6f1f1;--ink:#2b1a1a;--mut:#6b5050;--line:#eadada}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:"Segoe UI","Noto Sans Sinhala","Noto Sans Tamil",Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px}
body[data-shade=principal]{--brand:#6a1a28}body[data-shade=admin]{--brand:#4f1220}
a{color:var(--brand)}
.side{position:fixed;left:0;top:0;bottom:0;width:250px;background:var(--brand-d);color:#f3dcdc;padding:14px 12px;overflow-y:auto;z-index:30;transition:transform .2s}
.logo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.crest{width:40px;height:40px;border-radius:50%;background:var(--gold);color:var(--brand-d);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:10px;text-align:center;line-height:1.1}
.logo b{font-size:13px;display:block}.logo span{font-size:10.5px;opacity:.8}
.fix,.grp{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:10px;margin:5px 0 3px;font-weight:700;color:#fff;text-decoration:none;font-size:13.5px}
.grp{background:#7a1e2e;cursor:pointer;border:0;width:100%;font-family:inherit}
.fix.on{background:#7a1e2e}
.sub{margin:2px 0 4px 14px;border-left:2px solid #a85a66;padding-left:8px}
.sub a{display:block;padding:6px 8px;border-radius:6px;font-size:12.5px;color:#f3dcdc;text-decoration:none}
.sub a.on{background:var(--brand-m);border-left:3px solid #fff;color:#fff;font-weight:700}
.sub a:hover{background:var(--brand-m)}
.top{position:fixed;left:250px;right:0;top:0;height:58px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 18px;z-index:20;gap:10px}
.top h1{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top small{display:block;font-size:11px;opacity:.85;font-weight:400}
.who{display:flex;align-items:center;gap:8px;flex-wrap:nowrap}
.who b{font-size:12.5px;white-space:nowrap}
.tag{background:var(--gold);color:var(--brand-d);border-radius:10px;padding:2px 8px;font-size:11px;font-weight:700}
.seg{display:inline-flex;border-radius:8px;overflow:hidden;border:1px solid var(--gold)}
.seg a{padding:7px 9px;font-weight:700;font-size:11.5px;color:#fff;background:var(--brand-m);text-decoration:none}
.seg a.on{background:var(--gold);color:var(--brand-d)}
.btn{display:inline-block;border-radius:8px;padding:8px 13px;font-weight:700;font-size:12.5px;cursor:pointer;border:1px solid transparent;text-decoration:none;font-family:inherit}
.pw{background:#e8a317;color:#3a2200}.lo{background:#c0392b;color:#fff;border-color:#ffb4aa}
.bp{background:var(--brand);color:#fff}.bo{background:#fff;border-color:var(--brand);color:var(--brand)}.bg{background:#1e8449;color:#fff}.bd{background:#fff;border-color:#c0392b;color:#c0392b}
.menu-btn{display:none;background:var(--brand-m);color:#fff;border:1px solid var(--gold);border-radius:8px;padding:6px 10px;font-size:18px;cursor:pointer}
.main{margin-left:250px;padding:76px 20px 30px}
.card{background:#fff;border-radius:12px;padding:14px;box-shadow:0 1px 3px rgba(0,0,0,.12);margin-bottom:14px}
.card h3{font-size:11px;text-transform:uppercase;color:#7a5a5a;margin-bottom:8px;letter-spacing:.4px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:14px}
.cards .card{margin:0}.big{font-size:22px;font-weight:700}.sm{font-size:12px;color:var(--mut)}
.bar{background:#fff;border-radius:12px;padding:10px 12px;box-shadow:0 1px 3px rgba(0,0,0,.12);margin-bottom:14px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.bar form{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.tw{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
td,th{padding:8px 7px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:#7a5a5a;font-size:11.5px;background:#fbf5f5;white-space:nowrap}
.r{text-align:right}
label{display:block;font-size:11.5px;color:#7a5a5a;margin:0 0 3px;font-weight:700}
input,select,textarea{width:100%;border:1px solid #d9c3c3;border-radius:8px;padding:8px 10px;background:#fff;font-size:14px;font-family:inherit}
input[type=checkbox]{width:auto}
.f{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:12px}
.f .w2{grid-column:span 2}
.pill{border-radius:8px;padding:1px 8px;font-size:11px;font-weight:700;white-space:nowrap;display:inline-block}
.g1{background:#d5f0dd;color:#1e8449}.p1{background:#fde0dc;color:#b03a2e}.p2{background:#fdebd0;color:#b9770e}.b1{background:#dde8f8;color:#2a5aa0}
.alert{border-radius:10px;padding:10px 12px;margin-bottom:14px;font-size:13px}
.ok{background:#e3f4e8;border:1px solid #9fd0aa}.err{background:#fde8e4;border:1px solid #e0a095}.warn{background:#fff4d6;border:1px solid #e8c76a}
.err-t{color:#b03a2e;font-size:12px;margin-top:3px}
.login{max-width:400px;margin:8vh auto;padding:0 16px}
.login .card{padding:22px}.login h1{color:var(--brand);font-size:20px;margin-bottom:4px}
.pager{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.pager a,.pager span{padding:5px 10px;border:1px solid var(--line);border-radius:6px;background:#fff;text-decoration:none;font-size:12.5px}
.pager .active span{background:var(--brand);color:#fff}
.seg-l{display:inline-flex;border-radius:8px;overflow:hidden;border:1px solid var(--gold)}
.seg-l a{padding:7px 8px;font-weight:700;font-size:11px;color:#fff;background:var(--brand-m);text-decoration:none}
.seg-l a.on{background:var(--gold);color:var(--brand-d)}
@media (max-width:900px){
  .side{transform:translateX(-100%)}body.open .side{transform:none}
  .top{left:0;padding:0 10px}.main{margin-left:0;padding:70px 12px 24px}
  .menu-btn{display:inline-block}.top h1{font-size:15px}.top small{display:none}
  .who{gap:5px}.who b{display:none}.btn{padding:7px 9px;font-size:12px}.hide-sm{display:none}
  .f .w2{grid-column:span 1}
}
@media (max-width:640px){
  .top{height:auto;flex-wrap:wrap;padding:8px 10px;row-gap:6px}
  .who{width:100%;justify-content:space-between}
  .main{padding-top:112px}
  .hide-sm{display:none}
}