/* Public page shell */
:root { --site-accent: #7a1f2b; --site-bg: #faf8f6; --site-text: #1f2328; --site-muted: #6b7280; }
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body.site {
	background: var(--site-bg);
	color: var(--site-text);
	font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Sinhala", "Iskoola Pota", sans-serif;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}
.site-top {
	display: flex; justify-content: space-between; align-items: center;
	padding: 10px 20px; background: var(--site-accent); color: #fff; font-size: 14px;
}
.site-top a { color: #fff; text-decoration: none; }
.site-top a:hover { text-decoration: underline; }
.site-admin { border: 1px solid rgba(255,255,255,.5); border-radius: 6px; padding: 3px 10px; }
.site-main { flex: 1; padding: 24px 16px 40px; }
.site-main .ctsg { margin-top: 2vh; }
.site-main .ctsg-title { font-size: 2em; margin-bottom: .25em; }
.site-main .ctsg .ctsg-results { background: #fff; }
.site-foot { text-align: center; padding: 18px 16px; font-size: 13px; color: var(--site-muted); border-top: 1px solid #ebe7e3; }
.site-foot a { color: inherit; }
.ctsg-noscript { text-align: center; color: #b42318; }
@media print { .site-top { display: none; } }