/* drpadbd directory: hand-written, no framework. Same teal as the app. */
:root{--brand:#0d9488;--brand-dark:#0f766e;--brand-darker:#115e59;--brand-50:#f0fdfa;--brand-100:#ccfbf1;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--bg:#f8fafc;--card:#fff;--warn-bg:#fef3c7;--warn:#92400e;--ok-bg:#d1fae5;--ok:#065f46;--r:12px;--shadow:0 1px 2px rgb(15 23 42/.06),0 1px 3px rgb(15 23 42/.08);
 --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Noto Sans Bengali","Nirmala UI","Kohinoor Bangla","Hind Siliguri",Arial,sans-serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--font)}
body.lang-bn{line-height:1.8}
img{max-width:100%;height:auto}a{color:var(--brand-dark)}a:hover{color:var(--brand-darker)}
h1,h2,h3{line-height:1.25;margin:0 0 .5em}h1{font-size:1.75rem}h2{font-size:1.25rem}h3{font-size:1.05rem}
p{margin:0 0 .75em}.muted{color:var(--muted)}.small{font-size:.875rem}.center{text-align:center}.pre{white-space:pre-line}.mt{margin-top:1.5rem}
.sr,.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip:focus{position:fixed;top:8px;left:8px;background:#fff;padding:8px 12px;z-index:100;border-radius:8px}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}.narrow{max-width:760px}.block{padding-top:28px;padding-bottom:28px}
/* header */
.site-header{background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.15rem;color:var(--brand-darker);text-decoration:none}
.mark{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;background:var(--brand);color:#fff;font-size:1.4rem;line-height:1}
.nav{display:flex;gap:20px;font-size:.9rem;font-weight:500}.nav a{color:#334155;text-decoration:none}.nav a:hover{color:var(--brand-dark)}
.actions{display:flex;gap:8px}
@media(max-width:700px){.nav{order:3;width:100%;justify-content:center;padding-bottom:8px;gap:16px}}
/* buttons, badges */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:8px;background:var(--brand);color:#fff;font:500 .9rem var(--font);text-decoration:none;border:1px solid var(--brand);cursor:pointer}
.btn:hover{background:var(--brand-dark);color:#fff}.btn.ghost{background:#fff;color:#334155;border-color:#cbd5e1}.btn.ghost:hover{background:var(--bg);color:#0f172a}
.btn.sm{padding:5px 12px;font-size:.82rem}.btn.lg{padding:11px 22px;font-size:1rem}.btn.light{background:#fff;color:var(--brand-darker);border-color:#fff}.btn.light:hover{background:var(--brand-50)}
.block-btn{display:flex;width:100%}
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.75rem;font-weight:500}.badge.ok{background:var(--ok-bg);color:var(--ok)}.badge.warn{background:var(--warn-bg);color:var(--warn)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:.4em 0}.chip{display:inline-block;padding:2px 10px;border-radius:999px;background:var(--brand-100);color:var(--brand-darker);font-size:.8rem;text-decoration:none}
a.chip:hover{background:#99f6e4}
/* hero + search */
.hero{background:linear-gradient(#f0fdfa,var(--bg));padding:44px 0 28px}.hero.slim{padding:20px 0 14px}.hero h1{font-size:2rem}.hero.slim h1{font-size:1.5rem}
.lead{color:#475569;max-width:640px;margin:.5em auto 1.5em}.lead-sm{color:#475569;margin:0}
.search{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:12px;align-items:end;background:#fff;border-radius:16px;padding:16px;box-shadow:var(--shadow);border:1px solid var(--line);text-align:left}
.search label span,.stack label span{display:block;font-size:.85rem;font-weight:500;color:#334155;margin-bottom:4px}
input,select,textarea{width:100%;font:inherit;padding:9px 12px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px rgb(13 148 136/.2)}
@media(max-width:800px){.search{grid-template-columns:1fr}}
/* lists */
.tiles{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.tiles.small{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.tiles a{display:block;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:10px;color:#1e293b;text-decoration:none;font-weight:500;box-shadow:var(--shadow)}
.tiles a:hover{border-color:var(--brand)}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media(max-width:800px){.grid2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.doctor-card{display:flex;gap:14px}.doctor-card h3{margin:0}.doctor-card h3 a{color:var(--ink);text-decoration:none}.doctor-card h3 a:hover{color:var(--brand-dark)}.doctor-card p{margin:0 0 .3em}
.doctor-card .row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:.7em}
.avatar{flex:none;display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--brand-100);color:var(--brand-darker);font-weight:700;font-size:1.2rem;overflow:hidden;text-decoration:none}
.avatar img{width:100%;height:100%;object-fit:cover}.avatar.big{width:96px;height:96px;font-size:1.7rem}
.empty{background:#fff;border:1px dashed #cbd5e1;border-radius:var(--r);padding:36px;text-align:center}
.pager ul{list-style:none;display:flex;justify-content:center;gap:6px;margin:24px 0 0;padding:0;flex-wrap:wrap}.pager a,.pager span{display:block;padding:6px 12px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;text-decoration:none;color:#334155}.pager .current{background:var(--brand);border-color:var(--brand);color:#fff}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:10px}.crumbs a{color:var(--muted)}
/* doctor page */
.cols{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start}@media(max-width:900px){.cols{grid-template-columns:1fr}}
.main-col>*+*,.side-col>*+*{margin-top:14px}.side-col{position:sticky;top:76px}@media(max-width:900px){.side-col{position:static}}
.head{display:flex;gap:16px}.head h1{margin:0 0 .15em}
.notice{background:var(--warn-bg);color:var(--warn);padding:10px 14px;border-radius:10px;font-size:.9rem}.notice.ok{background:var(--ok-bg);color:var(--ok)}.notice.err{background:#fee2e2;color:#991b1b}
.chamber+.chamber{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}
.sched{border-collapse:collapse;font-size:.9rem;margin-top:6px}.sched th{text-align:left;padding:2px 18px 2px 0;font-weight:500;color:#334155}.sched td{padding:2px 0}
.book .small{margin:.7em 0 0}.claim{background:var(--brand-50);border-color:#99f6e4}
.cta{display:flex;gap:20px;align-items:center;justify-content:space-between;background:var(--brand-dark);color:#fff;border-radius:16px;padding:24px;flex-wrap:wrap}.cta h2{margin:0 0 .3em}.cta p{margin:0;color:#ccfbf1;max-width:560px}
.stack>*+*{margin-top:14px}.hp{position:absolute;left:-9999px}
/* footer */
.site-footer{margin-top:40px;background:#fff;border-top:1px solid var(--line);padding:22px 0;text-align:center;color:var(--muted);font-size:.85rem}.site-footer p{max-width:760px;margin:0 auto .5em}
@media print{.site-header,.site-footer,.search,.btn{display:none}}