:root{--ie-link:var(--brand-2);--ie-accent:var(--brand)}[data-theme=dark]{--ie-link:var(--sky);--ie-accent:var(--sky)}.ie-ok-t{color:var(--ok)}.ie-bad-t{color:var(--bad)}.ie-warn-t{color:var(--warn)}.ie-stack{gap:8px;display:grid}.ie-actions{flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.ie-actions.mt-0{margin-top:0}.ie-note{color:var(--muted);background:var(--surface-2);border-radius:10px;align-items:flex-start;gap:6px;margin-top:10px;padding:9px 12px;display:flex}.ie-note .ic{flex:none;margin-top:2px}.ie-intro{inline-size:100%}.ie-h{font-family:var(--fd);letter-spacing:.5px;color:var(--ie-accent);margin-top:8px}.ie-lead{color:var(--muted)}.ie-facts{margin-top:10px;display:grid}.ie-facts>div{border-block-end:1px solid var(--line);justify-content:space-between;gap:12px;padding:10px 0;display:flex}.ie-facts>div:last-child{border-block-end:0}.ie-facts dt{color:var(--muted);flex:none;font-size:13px}.ie-facts dd{text-align:end;margin:0;font-weight:600}.ie-secs{counter-reset:s;gap:6px;margin:12px 0;padding:0;list-style:none;display:grid}.ie-secs li{background:var(--surface-2);counter-increment:s;border-radius:10px;flex-wrap:wrap;align-items:center;gap:10px;padding:9px 13px;display:flex}.ie-secs li:before{content:counter(s);background:var(--brand);block-size:26px;inline-size:26px;color:var(--on-brand);font-family:var(--fd);border-radius:50%;flex:none;place-items:center;font-weight:700;display:grid}.ie-secs b{font-family:var(--fd)}.ie-linkrow{background:var(--surface);border:1px solid var(--line);color:var(--text);border-radius:11px;align-items:center;gap:10px;padding:11px 13px;text-decoration:none;display:flex}.ie-linkrow>.ic:first-child{color:var(--ie-link);flex:none}.ie-linkrow .grow{flex:1;gap:2px;min-inline-size:0;display:grid}.ie-linkrow b{color:var(--head)}.ie-linkrow:hover{border-color:var(--brand-3)}.ie-run{max-inline-size:1040px;margin-inline:auto}.ie-bar{z-index:20;background:var(--bg);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 10px;padding:8px 0;display:flex;position:sticky;top:64px}.ie-b1{gap:1px;display:grid}.ie-b1 b{font-family:var(--fd);color:var(--head);font-size:16px}.ie-timer{font-family:var(--fd);background:var(--orange);color:var(--on-orange);font-variant-numeric:tabular-nums;box-shadow:0 2px 8px var(--shade);direction:ltr;border-radius:999px;flex:none;align-items:center;gap:7px;padding:5px 14px;font-size:22px;font-weight:800;line-height:1.2;display:inline-flex}.ie-timer.low{background:var(--bad);color:var(--surface)}.ie-parts{scrollbar-width:none;gap:6px;margin-bottom:8px;display:flex;overflow-x:auto}.ie-parts button{background:var(--surface);border:1px solid var(--line);cursor:pointer;color:var(--muted);white-space:nowrap;border-radius:9px;padding:6px 13px;font-family:inherit;font-size:13px;font-weight:600}.ie-parts button[aria-selected=true]{background:var(--brand);color:var(--on-brand);border-color:var(--brand)}.ie-parts button:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.ie-prog{align-items:center;gap:10px;margin-bottom:12px;font-size:12px;display:flex}.ie-progbar{background:var(--surface-2);border-radius:3px;flex:1;block-size:6px;overflow:hidden}.ie-progbar i{background:var(--brand);border-radius:3px;block-size:100%;transition:inline-size .3s;display:block}.ie-body{background:var(--surface);border:1px solid var(--line);border-radius:12px;min-block-size:200px;padding:16px}.ie-body.wide{background:0 0;border:0;padding:0}.ie-nav{gap:8px;margin-top:14px;display:flex}.ie-nav .btn{flex:1}.ie-audio-box{background:var(--surface-2);border-radius:11px;gap:8px;margin-bottom:12px;padding:11px;display:grid}.ie-audio-box .small{align-items:center;gap:6px;display:flex}.ie-audio{inline-size:100%}.ie-qimg{border:1px solid var(--line);background:var(--surface);border-radius:9px;max-block-size:340px;max-inline-size:100%;margin:10px auto;display:block}.ie-read{grid-template-columns:1fr;gap:14px;display:grid}@media (min-width:821px){.ie-read{grid-template-columns:1fr 1fr}}.ie-passage{background:var(--surface);border:1px solid var(--line);text-align:left;border-radius:12px;padding:14px;font-size:13.5px;line-height:1.75}@media (min-width:821px){.ie-passage{max-block-size:72dvh;position:sticky;inset-block-start:84px;overflow-y:auto}}.ie-passage h3{margin-bottom:8px}.ie-passage p{margin-bottom:9px}.ie-rq{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px}.ie-q,.ie-w,.ie-recbox,.ie-examiner,.ie-cue,.ie-prep{font-size:13.5px}.ie-q{text-align:left}.ie-qt,.ie-qi{color:var(--head);margin-bottom:9px;font-weight:600;line-height:2}.ie-gin{border:0;border-block-end:2px solid var(--brand-3);background:var(--surface-2);inline-size:9em;min-inline-size:80px;max-inline-size:100%;font:inherit;color:var(--text);border-radius:6px 6px 0 0;margin-inline:4px;padding:2px 8px}.ie-gin.w{inline-size:16em;min-inline-size:150px}.ie-gin:focus-visible{outline:3px solid var(--focus);outline-offset:1px}.ie-opts{gap:8px;display:grid}.ie-opt{text-align:left;border:1.5px solid var(--line);background:var(--surface);cursor:pointer;inline-size:100%;font:inherit;color:var(--text);border-radius:11px;align-items:center;gap:12px;padding:10px 12px;display:flex}.ie-opt:hover{border-color:var(--brand-3)}.ie-opt:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.ie-bub{border:2px solid var(--ie-link);block-size:28px;inline-size:28px;color:var(--ie-link);border-radius:50%;flex:none;place-items:center;font-size:12.5px;font-weight:700;display:grid}.ie-opt[aria-checked=true]{border-color:var(--ie-link);background:var(--surface-2)}.ie-opt[aria-checked=true] .ie-bub{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}.ie-form,.ie-sel{gap:8px;display:grid}.ie-form label,.ie-sel label{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.ie-form label>span,.ie-sel label>span{color:var(--muted);flex:1;min-inline-size:70px}.ie-sel select{inline-size:auto;min-inline-size:120px}.ie-leg{background:var(--surface-2);border-radius:9px;gap:4px;margin:0 0 10px;padding:10px 13px;list-style:none;display:grid}.ie-leg b{color:var(--ie-link)}.ie-tblwrap{inline-size:100%;overflow-x:auto}.ie-tbl{border-collapse:collapse;inline-size:100%}.ie-tbl th,.ie-tbl td{border:1px solid var(--line);text-align:start;padding:7px 9px}.ie-tbl th{background:var(--surface-2)}.ie-w textarea.ie-wt{min-block-size:220px;inline-size:100%;line-height:1.7}.ie-wq{color:var(--head);text-align:left;margin-bottom:10px}.ie-wprompt p{margin-bottom:6px}.ie-wmeta{color:var(--muted);flex-wrap:wrap;gap:8px 16px;margin:8px 0;font-size:12.5px;display:flex}.ie-wmeta b{color:var(--head)}.ie-chart{inline-size:100%;max-inline-size:420px;color:var(--head);margin:10px auto;display:block}.ie-bar-r,.ie-chart .ie-bar{fill:var(--brand-2)}.ie-examiner{background:var(--surface-2);border-radius:12px;gap:11px;margin-bottom:12px;padding:12px;display:flex}.ie-examiner .grow{text-align:start;flex:1}.ie-examiner p{text-align:left;color:var(--head);margin-top:3px;font-weight:600}.ie-exav{background:var(--brand);block-size:38px;inline-size:38px;color:var(--on-brand);border-radius:50%;flex:none;place-items:center;display:grid}.ie-cue{background:var(--surface);border:1px dashed var(--brand-3);text-align:left;border-radius:12px;margin-bottom:12px;padding:14px}.ie-cue b{color:var(--head);font-size:15px}.ie-cue ul{margin-top:6px;padding-inline-start:20px}.ie-prep{background:var(--warn-bg);border-radius:11px;flex-wrap:wrap;align-items:center;gap:12px;padding:12px;display:flex}.ie-prep b{font-family:var(--fd);font-size:20px}.ie-recbox{background:var(--surface);border:1px solid var(--line);border-radius:13px;align-items:center;gap:14px;margin-bottom:10px;padding:16px;display:flex}.ie-recbox b{font-size:14px}.ie-mic{background:var(--brand);block-size:60px;inline-size:60px;color:var(--on-brand);cursor:pointer;border:0;border-radius:50%;flex:none;place-items:center;display:grid}.ie-mic.on{background:var(--bad);animation:1.2s infinite ie-pulse}.ie-mic:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.ie-mic:disabled{opacity:.6;cursor:default}@keyframes ie-pulse{0%,to{box-shadow:0 0 0 0 var(--bad-bg)}50%{box-shadow:0 0 0 10px #0000}}@media (prefers-reduced-motion:reduce){.ie-mic.on{animation:none}}.ie-status{gap:6px;margin:10px 0 0;padding:0;list-style:none;display:grid}.ie-status li{justify-content:space-between;align-items:center;gap:8px;display:flex}.ie-bands{grid-template-columns:1fr 1fr;gap:8px;margin-top:12px;display:grid}@media (min-width:560px){.ie-bands{grid-template-columns:repeat(4,1fr)}}.ie-band{background:var(--surface-2);text-align:center;border-radius:11px;justify-items:center;gap:4px;padding:11px;display:grid}.ie-band span{font-size:13px}.ie-band b{font-family:var(--fd);color:var(--ie-accent);font-size:18px}.ie-band small{color:var(--muted);font-size:11px}.ie-overall{background:var(--brand);color:var(--on-brand);border-block-end:4px solid var(--yellow);border-radius:13px;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;padding:14px;display:flex}.ie-overall span{font-family:var(--fd);font-size:15px}.ie-overall b{font-family:var(--fd);font-size:30px}.ie-crit{flex-wrap:wrap;gap:6px;margin:8px 0;display:flex}.ie-crit span{background:var(--surface-2);border-radius:8px;padding:4px 9px;font-size:12px}.ie-task{border-block-start:1px solid var(--line);margin-block-start:8px;padding-block-start:8px}.ie-teacher{background:var(--ok-bg);border-radius:9px;margin-top:8px;padding:8px 11px}.ie-teacher b{color:var(--ok)}.ie-fb{gap:4px;margin-top:4px;display:grid}.ie-fb p{margin:0}.ie-examples{gap:6px;margin:8px 0 0;padding:0;list-style:none;display:grid}.ie-examples li{background:var(--surface-2);border-radius:9px;padding:7px 10px}.ie-examples q,.ie-heard q{color:var(--head);font-weight:600}.ie-heard{background:var(--surface-2);border-radius:9px;padding:7px 10px}.ie-heard p{margin:4px 0 0}.ie-recs{margin-top:8px}.ie-rec{gap:4px;margin-top:8px;display:grid}.ie-rec audio,.ie-ritem audio{inline-size:100%}.ie-grid2{grid-template-columns:1fr;gap:14px;display:grid}@media (min-width:720px){.ie-grid2{grid-template-columns:1fr 1fr}}.ie-grid2 ul{gap:6px;margin:8px 0 0;padding:0;list-style:none;display:grid}.ie-types{gap:4px;margin-block-start:8px;display:grid}.ie-types ul{gap:4px;margin:0;padding:0;list-style:none;display:grid}.ie-types li{border-block-end:1px dashed var(--line);justify-content:space-between;gap:10px;padding-block:3px;font-size:13px;display:flex}.ie-types li:last-child{border-block-end:0}.ie-rv{background:var(--surface);border:1px solid var(--line);border-inline-start:4px solid var(--bad);border-radius:10px;padding:10px 12px}.ie-qtext{text-align:left;color:var(--head);margin:5px 0;font-weight:600}.ie-strike{color:var(--bad);text-decoration:line-through}.ie-why{background:var(--bad-bg);border-radius:9px;margin-top:8px;padding:8px 11px}.ie-why b{color:var(--head);font-size:12.5px}.ie-banklinks{margin-bottom:16px}.ie-bl-h{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.ie-bl-h h2{align-items:center;gap:6px;margin:0;display:flex}.ie-bl-list{gap:6px;margin:10px 0 0;padding:0;list-style:none;display:grid}.ie-bl-list li{justify-content:space-between;align-items:center;gap:8px;display:flex}.ie-bl-list a{color:var(--ie-link)}.ie-cnt{margin-inline-start:6px}.ie-form-grid{grid-template-columns:1fr;gap:0 12px;display:grid}@media (min-width:640px){.ie-form-grid{grid-template-columns:1fr 1fr}}.ie-check{align-items:center;gap:8px;margin:6px 0 12px;display:flex}.ie-check input{block-size:18px;inline-size:18px;accent-color:var(--brand)}.ie-minutes{flex-wrap:wrap;align-items:flex-end;gap:8px;display:flex}.ie-minutes .field{max-inline-size:160px;margin-bottom:0}.ie-bpart{border:1px solid var(--line);border-radius:11px;gap:6px;margin-top:10px;padding:10px 12px;display:grid}.ie-bq{gap:6px;margin:0;padding-inline-start:20px;display:grid}.ie-bq li{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.ie-bq .grow{text-align:left;overflow-wrap:anywhere;flex:1;min-inline-size:0}.ie-clip{text-align:left;overflow-wrap:anywhere}.ie-details{margin-top:10px}.ie-details>summary{cursor:pointer;color:var(--ie-link);padding:6px 0;font-weight:600}.ie-subform{background:var(--surface-2);border-radius:11px;gap:0;margin-top:8px;padding:12px;display:grid}.ie-qfields{border:1px solid var(--line);border-radius:10px;min-inline-size:0;margin:8px 0;padding:10px 12px}.ie-qfields legend{color:var(--head);padding-inline:6px;font-weight:700}.ie-review{gap:10px;display:grid}.ie-ritem{border-block-start:1px solid var(--line);gap:6px;padding-block-start:8px;display:grid}.ie-essay{white-space:pre-wrap;text-align:left;background:var(--surface-2);overflow-wrap:anywhere;border-radius:9px;max-block-size:360px;padding:10px 12px;line-height:1.7;overflow-y:auto}.ie-ai{background:var(--surface-2);border-radius:9px;padding:8px 11px}.ie-reviewform{gap:0;display:grid}.ie-once{gap:6px;display:grid}.ie-once .row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.ie-once .ie-progbar{flex:120px}.ie-short{border:1px solid var(--warn);background:var(--warn-bg,var(--surface-2));border-radius:10px;gap:8px;padding:10px 12px;display:grid}.ie-short .row{flex-wrap:wrap;gap:8px;display:flex}.ie-bq .ie-qedit{flex:100%;min-inline-size:0}.ie-bq .ie-qedit .ie-subform,.ie-bq .ie-qedit fieldset{min-inline-size:0;max-inline-size:100%}.ie-qfields select,.ie-qfields .inp{max-inline-size:100%}.ie-group{margin-block-end:18px}.ie-ginstr{text-align:left;background:var(--surface-2);border-inline-start:3px solid var(--brand-3);border-radius:8px;margin-block-end:10px;padding:9px 12px;font-size:13px;line-height:1.7}.ie-ginstr b{color:var(--head);margin-inline-end:6px}.ie-qrow{border-block-end:1px dashed var(--line);align-items:flex-start;gap:10px;padding-block:10px;display:flex}.ie-qrow:last-child{border-block-end:0}.ie-qrow .grow{flex:1;min-inline-size:0}.ie-qnum{text-align:center;min-inline-size:30px;color:var(--ie-link);border:1.5px solid var(--line);background:var(--surface);border-radius:8px;flex:none;padding:3px 5px;font-size:12px;font-weight:700}.ie-planlist{gap:4px;margin:8px 0 0;padding-inline-start:18px;display:grid}.ie-qimg-btn{background:0 0;border:0;max-inline-size:100%;padding:0;display:block}.ie-qimg-btn .ie-qimg{cursor:zoom-in}