:root{color-scheme:light;--navy:#182945;--gold:#a57626;--line:#dde3ed;--muted:#65728a}*{box-sizing:border-box}body{margin:0;background:#f4f6fa;color:var(--navy);font-family:system-ui,"Noto Sans Sinhala",sans-serif;font-size:15px;line-height:1.8}header{background:white;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:20px max(20px,calc((100vw - 1120px)/2))}.brand{display:flex;align-items:center;gap:14px}.brand strong{font-size:22px}.brand small{display:block;color:var(--muted);font-size:12px}.mark{color:var(--gold);font-size:40px}main{max-width:1120px;margin:32px auto;padding:0 20px}.card{background:white;padding:28px;border:1px solid var(--line);border-radius:18px;margin:20px 0;box-shadow:0 8px 28px #18294505}.narrow{max-width:560px;margin:40px auto}.eyebrow{color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.1em;margin:0}h1{font-size:26px;line-height:1.6;margin:12px 0}h2{font-size:20px;margin:0 0 14px}h3{font-size:16px}.muted,.hint{color:var(--muted)}.hint{font-size:12px}.tabs{display:flex;background:#edf0f5;padding:5px;border-radius:12px;margin:24px 0}.tabs button{flex:1;border:0;background:transparent}.tabs .selected{background:white;box-shadow:0 2px 5px #18294510}label{display:block;font-size:14px;margin:12px 0}input,select,textarea{width:100%;display:block;border:1px solid #ccd5e3;border-radius:9px;background:white;padding:12px;font:inherit;color:var(--navy);margin-top:5px}input:focus,select:focus,textarea:focus{outline:2px solid #b6c6e4;outline-offset:2px}textarea{min-height:80px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}button,.button{border:1px solid var(--line);border-radius:10px;padding:11px 16px;background:white;color:var(--navy);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}button:hover,.button:hover{background:#edf0f5}button:disabled{opacity:.6;cursor:wait}.primary{background:var(--navy);color:white;border-color:var(--navy)}.primary:hover{background:#263e65}.text{border:0;background:transparent;font-size:13px}#authSubmit{width:100%;margin-top:15px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.actions input{width:auto;flex:1;min-width:220px;margin:0}.summary,.sectionHead{display:flex;justify-content:space-between;gap:20px;align-items:center}.badge{display:inline-block;background:#fff2d8;color:#855e15;padding:7px 14px;border-radius:30px;font-weight:600}.badge.active,.success{background:#eaf7ef;color:#28593c}.success{padding:20px;border-radius:12px;margin-top:20px}#notice{background:#fff7df;border:1px solid #e9cd83;padding:14px 20px;border-radius:12px;white-space:pre-line}#notice.error{background:#ffefef;border-color:#e3a1a1;color:#8b2d2d}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stats .card{margin:0}.stats strong{display:block;font-size:32px}.tableWrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-weight:500;white-space:nowrap}td button{padding:6px 10px;font-size:12px;margin:2px}td small{display:block;color:var(--muted)}.check{display:flex;align-items:center;gap:10px}.check input{width:20px}dl{display:grid;grid-template-columns:180px 1fr;gap:10px}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere}#engine{width:100%;height:calc(100vh - 170px);min-height:650px;border:0;background:white;border-radius:12px}footer{text-align:center;font-size:12px;color:var(--muted);padding:25px}a{color:var(--navy)}[hidden]{display:none!important}@media(max-width:650px){header{padding:14px 20px}.brand strong{font-size:18px}.brand small{font-size:10px}main{margin:20px auto;padding:0 12px}.card{padding:20px}.grid{grid-template-columns:1fr}.summary,.sectionHead{display:block}h1{font-size:22px}.stats{gap:6px}.stats .card{padding:12px}.stats strong{font-size:24px}.stats small{font-size:11px}dl{grid-template-columns:1fr;gap:0}dd{margin-bottom:12px}}

td{white-space:pre-line}
@media(max-width:650px){
 .stats{grid-template-columns:1fr;gap:8px}
 .stats .card{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 18px}
 .stats small{font-size:13px}.stats strong{font-size:24px;flex-shrink:0}
 .tableWrap{overflow:visible}
 table,tbody,tr,td{display:block;width:100%}
 thead{display:none}
 tbody tr{border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:12px 0}
 tbody td{display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px;padding:12px 0;overflow-wrap:anywhere}
 tbody td::before{content:attr(data-label);color:var(--muted);font-size:12px;white-space:normal}
 tbody td:last-child{border-bottom:0}
 td button{padding:10px 12px;min-height:44px;width:100%;margin:3px 0}
 .sectionHead h1{font-size:21px}
 #customerDetail{scroll-margin-top:20px}
}

.install-panel{border:1px solid var(--line);border-radius:16px;background:#fff;padding:18px 22px;margin:20px 0}.install-panel p{margin:8px 0}.install-panel strong{font-size:18px}#installInstructions{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}#installApp{background:var(--navy,#102e50);color:#fff}

/* The embedded app owns the viewport and its fixed navigation. */
body:has(#appView:not([hidden])){height:100vh;height:100dvh;overflow:hidden}
body:has(#appView:not([hidden]))>header,body:has(#appView:not([hidden]))>footer{display:none}
body:has(#appView:not([hidden]))>main{display:flex;flex-direction:column;width:100%;max-width:none;height:100vh;height:100dvh;margin:0;padding:0;overflow:hidden}
body:has(#appView:not([hidden])) #notice{flex-shrink:0;margin:8px;border-radius:8px}
#appView{flex:1;min-height:0;overflow:hidden}
#appView>.actions{display:none}
body:has(#appView:not([hidden])) #engine{display:block;width:100%;height:100%;min-height:0;border:0;border-radius:0}
#launchScreen{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;background:#f4f6fa;text-align:center;padding:24px;padding-top:max(24px,env(safe-area-inset-top));padding-bottom:max(24px,env(safe-area-inset-bottom));}
#launchScreen p{max-width:440px;margin:0;font-size:clamp(17px,4.5vw,23px);font-weight:600;line-height:1.9;color:var(--navy)}
body:has(#launchScreen:not([hidden])){overflow:hidden}

.brand-icon{width:48px;height:48px;flex:none;border-radius:12px}.brand>div{min-width:0}.brand strong{overflow-wrap:anywhere}.guidance-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:12px}.guidance-links button{font-size:12px}

.launch-brand{display:grid;justify-items:center;gap:20px;max-width:440px}.launch-brand img{border-radius:20px}.launch-brand strong{font-size:clamp(20px,5vw,27px);line-height:1.6}#launchScreen .launch-brand p{font-size:clamp(15px,4vw,19px);color:var(--muted)}