:root{--ink:#12242b;--muted:#46565f;--teal:#006678;--wash:#f2f8fa;--card:#fff;--line:#d8e4e8;--flag:#fdf3e3;--bg:#fff}
[data-theme="dark"]{--ink:#e8f1f3;--muted:#9db4ba;--teal:#57c4d6;--wash:#0e1a21;--card:#0b1418;--line:#24363e;--flag:#241b0d;--bg:#06090b}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--ink:#e8f1f3;--muted:#9db4ba;--teal:#57c4d6;--wash:#0e1a21;--card:#0b1418;--line:#24363e;--flag:#241b0d;--bg:#06090b}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);display:flex;flex-direction:column;min-height:100vh;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.65}
[lang="ur"] body,body.ur{font-family:"Noto Nastaliq Urdu",serif;line-height:2.1}
h1,h2{font-family:Gelasio,Georgia,"Times New Roman",serif;line-height:1.25}
[dir="rtl"] h1,[dir="rtl"] h2{font-family:"Noto Nastaliq Urdu",serif;line-height:1.9}
a{color:var(--teal)}
.site-head{border-bottom:1px solid var(--line);padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.site-head .brand{font-family:Gelasio,Georgia,serif;font-weight:700;font-size:20px;color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.wrap{max-width:820px;margin:0 auto;padding:20px;width:100%}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:14px}
.breadcrumb a{color:var(--muted)}
.tag{display:inline-block;background:var(--wash);border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:13px;text-decoration:none;color:var(--teal)}
.article-title{font-size:34px;margin:12px 0 8px}
.byline{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;margin-bottom:16px;flex-wrap:wrap}
.review-chip{background:var(--wash);border:1px solid var(--line);border-radius:6px;padding:1px 7px;font-size:12px}
.quick-answer{background:var(--wash);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:16px 0}
.qa-label{font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--teal);margin-bottom:6px}
[dir="rtl"] .qa-label{text-transform:none;letter-spacing:0}
section{margin:26px 0}
.icon-list{list-style:none;padding:0}
.icon-list li{display:flex;gap:10px;margin:10px 0}
.bullet-icon{background:var(--teal);color:#fff;border-radius:50%;min-width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;font-size:13px;margin-top:3px}
.red-flags{background:var(--flag);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.emergency-strip{display:flex;gap:8px;align-items:baseline;background:var(--wash);border:1px solid var(--line);border-radius:8px;padding:10px 12px;text-decoration:none;color:var(--ink);margin:12px 0}
.emergency-strip .crisis-secondary{color:var(--muted);font-size:12px}.emergency-strip .crisis-secondary a{color:inherit;text-decoration:underline;text-underline-offset:2px}
.wa-doctor-cta{font-weight:600}
.faq-item{border-bottom:1px solid var(--line);padding:10px 0}
.methodology-note{color:var(--muted);font-size:13px}
.review-block{background:var(--wash);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.app-link{display:inline-block;background:var(--teal);color:#fff;text-decoration:none;border-radius:8px;padding:9px 14px;font-weight:600;margin:10px 0}
aside .side-link{display:block;padding:7px 0;border-bottom:1px solid var(--line);text-decoration:none}
#urgentBox{background:var(--flag);border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:22px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.article-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px;text-decoration:none;color:var(--ink)}
.article-card .cat{display:block;font-size:12px;color:var(--teal);font-weight:600}
.article-card strong{display:block;margin:6px 0;font-size:16px;line-height:1.4}
.article-card .bottom{display:flex;justify-content:space-between;color:var(--muted);font-size:13px}
footer{border-top:1px solid var(--line);padding:16px 20px;color:var(--muted);font-size:13px;text-align:center;margin-top:auto}
.small{font-size:13px}.muted{color:var(--muted)}
.bp-bar-track{display:flex;gap:4px;flex-wrap:wrap}.bp-bar-track span{border:1px solid var(--line);border-radius:6px;padding:4px 8px;font-size:12px}
.bp-alert-row{margin:8px 0}
.version-meta{margin-top:16px;font-size:13px;color:var(--muted)}.version-meta .version-line{display:block}.version-meta summary{cursor:pointer;margin-top:2px;color:var(--muted)}.version-meta table{border-collapse:collapse;width:100%;margin-top:8px;font-size:13px;color:var(--ink)}.version-meta th,.version-meta td{border:1px solid var(--line);padding:5px 8px;text-align:start;vertical-align:top}.version-meta th{background:var(--wash);font-weight:600}.vh-dr{color:var(--teal);font-weight:600;white-space:nowrap}.head-tgl{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line);border-radius:9px;background:var(--card);color:var(--ink);cursor:pointer;vertical-align:middle;margin-inline-start:6px}.head-tgl:hover{border-color:var(--teal);color:var(--teal)}.head-tgl svg{width:19px;height:19px}.head-tgl{position:relative}.head-tgl:hover::after,.head-tgl:focus-visible::after{content:attr(title);position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:6px;padding:4px 8px;font-size:12px;white-space:nowrap;z-index:5;box-shadow:0 4px 14px rgba(8,31,58,.18)}.head-tgl{position:relative}.head-tgl:hover::after,.head-tgl:focus-visible::after{content:attr(title);position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:6px;padding:4px 8px;font-size:12px;white-space:nowrap;z-index:5;box-shadow:0 4px 14px rgba(8,31,58,.18)}.head-tgl[aria-pressed="true"]{background:var(--wash);color:var(--teal)}