/* IQRA Mock Exam Preparation. Builds on site.css (colours, buttons, cards). The one bold idea: OMR answer bubbles. */
body.prep{background:var(--bg)}
.prep .topbar .wrap{gap:10px}
.pnav{margin-left:auto;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.pnav a:not(.btn){font-weight:600;font-size:14px;color:var(--ink);text-decoration:none;padding:8px 10px;border-radius:8px}
.pnav a:not(.btn):hover{background:var(--sunk)}
.btn.gold{background:var(--gold);border-color:var(--gold);color:#1b1405}
.btn.gold:hover{background:#b38730;border-color:#b38730}
.pnav{flex-wrap:nowrap}
.pnav .btn{white-space:nowrap}
@media (max-width:520px){.prep .brand img{width:32px;height:32px}.prep .brand b{font-size:14px}.prep .brand small{display:none}.pnav{gap:2px}.pnav a:not(.btn){padding:6px 5px;font-size:13px}.pnav .btn.small{padding:6px 9px}}

/* hero */
.phero{background:var(--copper);color:#fff;padding:44px 0 52px;overflow:hidden}
.phero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.phero h1{color:#fff;font-size:clamp(32px,5vw,52px);font-weight:400;max-width:16ch}
.phero .lede{color:#D9DEEC;font-size:17px;max-width:52ch;margin:16px 0 22px}
.phero .cta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.phero .small.muted{color:#AEB7CF}
@media (max-width:860px){.phero-in{grid-template-columns:1fr}.phero{padding:30px 0 36px}}

/* the question slip */
.slip{background:#fff;color:var(--ink);border-radius:16px;box-shadow:0 18px 50px rgba(5,10,30,.35);overflow:hidden}
.slip-tabs{display:flex;background:var(--sunk);overflow-x:auto}
.slip-tabs button{flex:1 0 auto;border:0;background:none;padding:11px 12px;font:600 13px var(--body);color:var(--muted);cursor:pointer;border-bottom:3px solid transparent;white-space:nowrap}
.slip-tabs button[aria-selected=true]{color:var(--copper);border-bottom-color:var(--gold);background:#fff}
.slip-body{padding:20px 20px 22px}
.slip-tag{margin:0 0 6px;font-size:12.5px;font-weight:600;color:var(--gold);letter-spacing:.02em}
.slip-q{font-family:var(--display);font-size:20px;line-height:1.45;margin:0 0 14px}
.slip-hint{margin:10px 0 0;font-size:13px;color:var(--muted)}
.slip-why{margin:12px 0;font-size:14.5px;background:var(--copper-soft);border-radius:10px;padding:10px 12px}
.slip-body .btn{margin-top:2px}

/* OMR bubbles: used on the slip, in practice and in answers */
.bubbles{display:flex;flex-direction:column;gap:7px}
.bub{display:flex;gap:12px;align-items:flex-start;text-align:left;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:9px 12px;font:inherit;font-size:15px;color:var(--ink);cursor:pointer;width:100%}
button.bub:hover{border-color:var(--copper)}
.bub .dot{flex:0 0 26px;height:26px;border-radius:50%;border:2px solid var(--copper);display:grid;place-items:center;font:700 12.5px var(--body);color:var(--copper);text-transform:lowercase;margin-top:-1px}
.bub.sel{border-color:var(--copper);background:var(--copper-soft)}
.bub.sel .dot{background:var(--copper);color:#fff}
.bub.ok{border-color:var(--good);background:var(--good-soft)} .bub.ok .dot{background:var(--good);border-color:var(--good);color:#fff}
.bub.no{border-color:var(--bad);background:var(--bad-soft)} .bub.no .dot{background:var(--bad);border-color:var(--bad);color:#fff}
.bub.dim{opacity:.6}
.bub:disabled{cursor:default}
.bub .tg{font-size:11.5px;font-weight:700;color:var(--muted);margin-left:4px}
.bub.ok .tg{color:var(--good)} .bub.no .tg{color:var(--bad)}

/* welcome page blocks */
.pblock{padding:44px 0}
.pblock.alt{background:#fff;border-block:1px solid var(--line)}
.pblock h2{margin-bottom:10px}
.pblock p{max-width:60ch}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.opt-col{border-top:3px solid var(--gold);padding-top:14px}
.subjline{font-size:14px;color:var(--muted)}
.steps{list-style:none;counter-reset:s;margin:16px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.steps li{counter-increment:s;display:flex;flex-direction:column;gap:4px;padding-left:44px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;border:2px solid var(--copper);display:grid;place-items:center;font-weight:700;color:var(--copper)}
.steps span{color:var(--muted);font-size:14.5px}
.faq details{border-bottom:1px solid var(--line);padding:12px 0;max-width:760px}
.faq summary{font-weight:600;cursor:pointer}
.faq p{margin:8px 0 0;color:var(--muted)}
.pfoot{padding:24px 0 40px;font-size:13.5px;color:var(--muted)}
@media (max-width:760px){.two{grid-template-columns:1fr;gap:28px}.steps{grid-template-columns:1fr}}

/* app screens */
.papp{padding-top:20px;padding-bottom:60px;display:flex;flex-direction:column;gap:16px;max-width:880px}
.authcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 22px;max-width:440px;width:100%;margin:10px auto;display:flex;flex-direction:column;gap:12px}
.authcard.wide{max-width:640px}
.authcard h1{font-size:28px;font-weight:400}
.authcard p{margin:0}
.authcard label,.formgrid label{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:14px}
.authcard input,.authcard select{padding:10px 12px;border:1px solid var(--line);border-radius:10px;font:inherit;font-weight:400;background:#fff;min-width:0}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.formgrid .full{grid-column:1/-1}
.formgrid label.check{flex-direction:row;align-items:flex-start;font-weight:400;font-size:14px;gap:10px;background:var(--sunk);border-radius:10px;padding:10px 12px}
.formgrid label.check input{margin-top:4px;flex:0 0 auto}
@media (max-width:520px){.formgrid{grid-template-columns:1fr}}
.err{color:var(--bad);font-size:14px;margin:0}
.linkbtn{background:none;border:0;padding:0;color:var(--copper-dk);text-decoration:underline;cursor:pointer;font:inherit}

.hello h1{font-size:30px;font-weight:400}
.hello p{margin:2px 0 0}
.pstats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pstats>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.pstats b{display:block;font-family:var(--display);font-size:30px;line-height:1.1;color:var(--copper)}
.pstats span{font-size:13px;color:var(--muted)}
.contbar{display:block;background:var(--gold-soft);border:1px solid var(--gold-lt);border-radius:12px;padding:12px 14px;color:var(--ink);text-decoration:none}
.pcard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}
.pcard h2{font-size:21px;margin-bottom:4px}
.pcard p{margin:4px 0}
.cuetcard{border-top:3px solid var(--gold)}
.cuetcard .btn{margin-top:10px}
.subjgrid2{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;margin-top:10px}
.subjbtn{display:flex;flex-direction:column;border:1.5px solid var(--line);border-radius:12px;padding:12px;text-decoration:none;color:var(--ink)}
.subjbtn:hover{border-color:var(--copper);background:var(--copper-soft)}
.subjbtn small{color:var(--muted);font-size:12.5px}
.subjbtn.done{border-color:var(--good)} .subjbtn.done small{color:var(--good)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:700px){.two-col{grid-template-columns:1fr}}
.lbl{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:4px}
.lbl li{display:flex;align-items:center;gap:10px;padding:7px 8px;border-radius:10px}
.lbl li.me{background:var(--gold-soft)}
.lbl .rk{flex:0 0 28px;height:28px;border-radius:50%;border:2px solid var(--copper);display:grid;place-items:center;font-weight:700;font-size:13px;color:var(--copper)}
.lbl li:nth-child(-n+3) .rk{background:var(--copper);color:#fff}
.lbl .nm{flex:1;min-width:0}
.lbl .nm small{display:block;color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lbl .pt{font-weight:700;font-size:15px}
.lbl.big{background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px}
.mine{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.seg2{display:flex;gap:6px;flex-wrap:wrap}
.seg2 button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 14px;font:600 13.5px var(--body);cursor:pointer;color:var(--muted)}
.seg2 button.on{background:var(--copper);border-color:var(--copper);color:#fff}
.bars2{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.bar2{display:grid;grid-template-columns:130px 1fr 44px 56px;gap:10px;align-items:center;font-size:14px}
.bar2 i{display:block;height:10px;border-radius:6px;background:linear-gradient(90deg,var(--copper) var(--w),var(--sunk) var(--w))}
.bar2 small{color:var(--muted)}
@media (max-width:520px){.bar2{grid-template-columns:90px 1fr 40px}.bar2 small{display:none}}
.recent{margin-top:10px} .recent ul{margin:6px 0 0;padding-left:18px}

.ptitle{font-size:clamp(24px,4vw,32px);font-weight:400}
.sub2{font-size:19px;margin-top:6px}
.qlist2{list-style:none;counter-reset:q;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.qbox{counter-increment:q;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}
.qbox .qq{margin:0 0 10px;font-size:16.5px;white-space:pre-line}
.qbox .qq::before{content:counter(q) ". ";font-weight:700;color:var(--copper)}
.qbox.right{border-left:4px solid var(--good)} .qbox.wrong{border-left:4px solid var(--bad)}
.qfig{display:block;max-width:100%;height:auto;margin:6px 0 10px;background:#fff}
.why2{margin:10px 0 0;font-size:14.5px;background:var(--sunk);border-radius:10px;padding:9px 12px}
.submitbar{position:sticky;bottom:0;background:rgba(244,246,251,.96);backdrop-filter:blur(6px);border-top:1px solid var(--line);padding:12px 0;display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between}
.submitbar .err{flex-basis:100%}

.scorecard{background:var(--copper);color:#fff;border-radius:18px;padding:26px 20px;text-align:center}
.sc-sub{margin:0;color:#D9DEEC;font-weight:600}
.sc-big{font-family:var(--display);font-size:30px;margin:4px 0;color:#D9DEEC}
.sc-big b{font-size:88px;font-weight:400;color:#fff}
.sc-dots{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:6px 0 12px}
.sc-dots i{width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,.18)}
.sc-dots i.ok{background:#3FA877}
.sc-word{font-size:17px;margin:0 0 14px}
.row.center{justify-content:center}
@media (prefers-reduced-motion:no-preference){.sc-dots i.ok{animation:pop .35s ease-out backwards}.sc-dots i:nth-child(2){animation-delay:.05s}.sc-dots i:nth-child(3){animation-delay:.1s}.sc-dots i:nth-child(4){animation-delay:.15s}.sc-dots i:nth-child(5){animation-delay:.2s}.sc-dots i:nth-child(6){animation-delay:.25s}.sc-dots i:nth-child(7){animation-delay:.3s}.sc-dots i:nth-child(8){animation-delay:.35s}.sc-dots i:nth-child(9){animation-delay:.4s}.sc-dots i:nth-child(10){animation-delay:.45s}}
@keyframes pop{from{transform:scale(.2);opacity:0}to{transform:scale(1);opacity:1}}
.qref{margin:0 0 6px;font-size:12.5px;font-weight:700;color:var(--copper);letter-spacing:.01em}
.wpill{font-size:12px;vertical-align:middle;margin-left:6px;background:var(--gold-soft);color:#7a5410}
.subjbtn.w{border-style:dashed}
.wnote{background:var(--gold-soft);border:1px solid var(--gold-lt);border-radius:12px;padding:12px 14px;font-size:14.5px}
.qref .mk{font-weight:600;color:var(--muted);margin-left:6px}
.wans{margin-top:8px}
.scheme{background:var(--sunk);border-left:4px solid var(--copper);border-radius:10px;padding:10px 14px;white-space:pre-line;font-size:15px;line-height:1.55}
.scheme b{display:block;font-size:12.5px;color:var(--copper);margin-bottom:4px}
.marks{display:flex;gap:8px;flex-wrap:wrap}
.mbtn{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:8px 18px;font:600 14px var(--body);cursor:pointer;color:var(--ink)}
.mbtn.sel{background:var(--copper);border-color:var(--copper);color:#fff}
.sc-dots i.half{background:#E9C77A}