/* Vizzora Exam Lab (toefl.html, pte.html, tefl.html) — v26.12. Shares the site tokens in vz.css; everything here is prefixed xl-. */
#examlab{max-width:1100px;margin:0 auto;padding:0 20px 40px;box-sizing:border-box}
#examlab *,#examlab *::before,#examlab *::after{box-sizing:border-box}
.xl-card{background:#fff;border:1px solid #E6E3F0;border-radius:14px;padding:22px}
.xl-mut{color:#5A5670;font-size:14px}
.xl-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:center;background:#102850;color:#fff;border-radius:16px;padding:26px;margin:0 0 16px}
.xl-hero h2{margin:0 0 6px;font-size:clamp(22px,3vw,30px)} .xl-hero p{margin:0;color:#B9C9E8;font-size:15px}
.xl-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px} .xl-kpis .k{background:rgba(255,255,255,.08);border-radius:12px;padding:12px;text-align:center} .xl-kpis b{display:block;font-size:26px;line-height:1.1} .xl-kpis span{font-size:12px;color:#B9C9E8}
@media(max-width:760px){.xl-hero{grid-template-columns:1fr}}
.xl-mode{display:flex;flex-wrap:wrap;gap:8px 22px;background:#F6F8FB;border:1px solid #E6E3F0;border-radius:12px;padding:12px 16px;margin:0 0 18px;font-size:14px;color:#3A3750} .xl-mode label{display:flex;gap:8px;align-items:flex-start;cursor:pointer;min-height:34px} .xl-mode input{margin-top:3px}
.xl-sec{background:#fff;border:1px solid #E6E3F0;border-radius:14px;padding:20px;margin:0 0 16px} .xl-sec h3{margin:0;font-size:19px;color:#102850}
.xl-sec-h{display:flex;gap:14px;align-items:flex-start;margin:0 0 14px} .xl-sec-h .ico{font-size:28px;line-height:1} .xl-sec-h p{margin:3px 0 0;color:#5A5670;font-size:14px}
.xl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.xl-t{text-align:left;background:#F6F8FB;border:1.5px solid #E6E3F0;border-radius:12px;padding:14px;cursor:pointer;font:inherit;color:#1C1B22;display:flex;flex-direction:column;gap:4px;min-height:92px} .xl-t:hover{border-color:#102850;background:#fff} .xl-t.done{border-color:#177A45;background:#F0FAF4}
.xl-t b{font-size:15px} .xl-t span{font-size:12.5px;color:#5A5670} .xl-t em{font-style:normal;font-size:13px;font-weight:700;color:#B01818;margin-top:auto} .xl-t.done em{color:#177A45}
.xl-tw{overflow-x:auto;-webkit-overflow-scrolling:touch} .xl-hist{width:100%;min-width:560px;border-collapse:collapse;font-size:14px} .xl-hist th{background:#102850;color:#fff;padding:9px 10px;text-align:left;font-weight:600} .xl-hist td{padding:9px 10px;border-top:1px solid #EEE} .xl-hist tr.rep td{color:#6B6880;padding-left:22px}
.xl-ctrls{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0}
.xl-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:8px 16px;border-radius:10px;border:1.5px solid #102850;background:#fff;color:#102850;font:inherit;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none} .xl-btn:hover{background:#F6F8FB} .xl-btn:disabled{opacity:.55;cursor:default}
.xl-btn.pri{background:#B01818;border-color:#B01818;color:#fff} .xl-btn.pri:hover{background:#941212} .xl-btn.wa{background:#128C4B;border-color:#128C4B;color:#fff} .xl-btn.ghost{border-color:#D9D5E6;color:#5A5670} .xl-btn.sm{min-height:34px;padding:4px 12px;font-size:13px}
.xl-disc{background:#FFF8E6;border-left:4px solid #D98A00;border-radius:0 10px 10px 0;padding:12px 16px;margin:18px 0 0;font-size:13.5px;color:#3A3750;line-height:1.55}
/* runner */
.xl-run{background:#fff;border:1px solid #E6E3F0;border-radius:14px;padding:18px 20px}
.xl-run-h{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:0 0 12px;border-bottom:1px solid #EEE;margin:0 0 14px} .xl-run-h b{font-size:17px}
.xl-pill{display:inline-block;background:#DDF7E6;color:#0B6B3A;font-weight:700;font-size:12px;border-radius:999px;padding:3px 10px;margin-right:6px}
.xl-timer{display:inline-block;font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:18px;background:#102850;color:#fff;border-radius:8px;padding:5px 10px;min-width:74px;text-align:center} .xl-timer.warn{background:#B01818}
.xl-blk h3{margin:0 0 10px;font-size:18px;color:#102850} .xl-sub{margin:16px 0 6px;font-size:16px;color:#1C1B22}
.xl-pass{background:#F6F8FB;border:1px solid #E6E3F0;border-radius:12px;padding:16px 18px;margin:0 0 14px;max-height:52vh;overflow:auto;line-height:1.7;font-size:15.5px} .xl-pass p{margin:0 0 12px} .xl-pn{color:#9A96AE;font-size:12px;font-weight:700}
.xl-posts{display:grid;gap:10px;margin:0 0 14px} .xl-post{background:#F6F8FB;border-left:4px solid #102850;border-radius:0 10px 10px 0;padding:10px 14px} .xl-post b{color:#102850} .xl-post p{margin:4px 0 0;font-size:14.5px;line-height:1.55}
.xl-audio{background:#F0F3F9;border:1px solid #D9DFEC;border-radius:12px;padding:12px 14px;margin:0 0 14px} .xl-audio-h{display:flex;flex-wrap:wrap;gap:8px;align-items:center} .xl-audio-h span{font-weight:600;font-size:14px;margin-right:auto}
.xl-tr{margin:10px 0 0;font-size:14px;color:#3A3750} .xl-tr summary{cursor:pointer;font-weight:600} .xl-tr p{margin:6px 0 0;line-height:1.55}
.xl-cloze{line-height:2.3;font-size:15.5px;background:#F6F8FB;border:1px solid #E6E3F0;border-radius:12px;padding:14px 16px;margin:0 0 10px}
.xl-in{font:inherit;font-size:15px;min-height:38px;padding:6px 10px;border:1.5px solid #D9D5E6;border-radius:8px;background:#fff;color:#1C1B22;max-width:100%} .xl-cloze .xl-in{width:150px;display:inline-block;vertical-align:middle;margin:0 3px} .xl-in.wide{width:100%;min-height:44px;margin-top:8px} .xl-in:focus{outline:3px solid rgba(176,24,24,.18);border-color:#B01818}
.xl-item{padding:14px 0;border-top:1px solid #EEE} .xl-q{font-size:15.5px;line-height:1.5;color:#1C1B22} .xl-qn{display:inline-grid;place-items:center;min-width:26px;height:26px;border-radius:50%;background:#102850;color:#fff;font-size:12px;font-weight:700;margin-right:8px;vertical-align:middle;padding:0 6px}
.xl-opts{display:grid;gap:6px;margin:10px 0 0} .xl-opt{display:flex;gap:10px;align-items:flex-start;border:1.5px solid #E6E3F0;border-radius:10px;padding:9px 12px;cursor:pointer;font-size:15px;line-height:1.45;min-height:44px;background:#fff} .xl-opt:hover{border-color:#102850} .xl-opt.sel{border-color:#B01818;background:#FFF5F5} .xl-opt input{margin-top:4px;flex:none}
.xl-stars{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;max-width:360px;margin-top:6px} .xl-stars .xl-opt{justify-content:center;padding:6px} .xl-stars .xl-opt input{display:none} .xl-stars .xl-opt span{font-weight:700}
.xl-order{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:6px;counter-reset:o} .xl-order li{display:flex;gap:10px;align-items:center;border:1.5px solid #E6E3F0;border-radius:10px;padding:8px 10px 8px 14px;font-size:14.5px;line-height:1.45;counter-increment:o} .xl-order li::before{content:counter(o);font-weight:800;color:#102850;min-width:18px} .xl-order li>span:first-of-type{flex:1} .xl-ud{display:flex;flex-direction:column;gap:3px} .xl-ud button{width:34px;height:26px;border:1px solid #D9D5E6;border-radius:6px;background:#F6F8FB;cursor:pointer;font-size:11px}
.xl-words{line-height:2.1;font-size:15.5px;background:#F6F8FB;border:1px solid #E6E3F0;border-radius:12px;padding:12px 14px;margin:10px 0 0} .xl-w{cursor:pointer;border-radius:5px;padding:1px 3px} .xl-w:hover{background:#E6E3F0} .xl-w.on{background:#FFD9D9;color:#8A0F0F;text-decoration:line-through}
.xl-ta{width:100%;min-height:200px;font:inherit;font-size:15px;line-height:1.6;padding:12px;border:1.5px solid #D9D5E6;border-radius:10px;margin-top:10px;resize:vertical} .xl-ta:focus{outline:3px solid rgba(176,24,24,.18);border-color:#B01818} .xl-wc{margin-top:4px}
.xl-data{border-collapse:collapse;font-size:14px;margin:10px 0;min-width:320px} .xl-data caption{text-align:left;font-weight:700;color:#102850;padding:0 0 6px} .xl-data th{background:#102850;color:#fff;padding:7px 10px;text-align:left} .xl-data td{padding:7px 10px;border-top:1px solid #EEE}
.xl-speak{margin-top:10px} .xl-sp-ctl{display:flex;flex-wrap:wrap;gap:10px;align-items:center} .xl-sp-st{font-family:'IBM Plex Mono',monospace;font-weight:600;color:#B01818;font-size:14px} .xl-rubric{margin-top:12px;font-size:14px;color:#3A3750}
.xl-nav{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 0 0;border-top:1px solid #EEE;margin-top:10px} .xl-dots i{display:inline-block;width:9px;height:9px;border-radius:50%;background:#E6E3F0;margin:0 3px} .xl-dots i.on{background:#102850}
/* results */
.xl-res{background:#fff;border:1px solid #E6E3F0;border-radius:14px;padding:22px;text-align:center} .xl-res h2{margin:0 0 4px;font-size:22px;color:#1C1B22}
.xl-circle{width:150px;height:150px;border-radius:50%;background:linear-gradient(135deg,#C9A24B,#D98A8A);color:#102850;display:grid;place-items:center;margin:0 auto 14px;border:6px solid #fff;outline:2px solid #f0d9ac;box-shadow:0 14px 40px rgba(176,24,24,.3)} .xl-circle b{font-size:44px;line-height:1} .xl-circle span{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
.xl-bars{display:grid;gap:8px;max-width:640px;margin:16px auto 0;text-align:left} .xl-bar{display:grid;grid-template-columns:1fr 2fr 48px;gap:10px;align-items:center;font-size:14px} .xl-bar i{display:block;height:10px;background:#EEE;border-radius:999px;overflow:hidden} .xl-bar em{display:block;height:100%;background:#177A45;border-radius:999px}
.xl-res .xl-ctrls{justify-content:center}
#xl-review{text-align:left;margin-top:18px} .xl-rv{border-left:4px solid #CCC;border-radius:0 10px 10px 0;background:#F6F8FB;padding:10px 14px;margin:8px 0;font-size:14.5px} .xl-rv p{margin:6px 0 0} .xl-rv.ok{border-color:#177A45} .xl-rv.part{border-color:#D98A00} .xl-rv.no{border-color:#B01818} .xl-why{color:#0B6B3A}
.xl-cta{margin-top:18px;background:#102850;color:#fff;border-radius:12px;padding:16px 18px;font-size:15px} .xl-cta .xl-btn{margin:10px 0 0}
@media(max-width:480px){#examlab{padding:0 16px 32px}.xl-bar{grid-template-columns:1fr 1.4fr 42px}.xl-cloze .xl-in{width:120px}}

/* v26.27 AI tutor */
.xl-coach{background:#EEF6F1;border:1px solid #BFE3CD;border-radius:14px;padding:14px 16px;margin:16px 0;text-align:left}.xl-coach p{margin:6px 0}
.xl-ai{background:#F4F6FB;border:1px solid #DCE2EE;border-radius:12px;padding:10px 14px;margin:8px 0}.xl-ai p{margin:4px 0}