/* LMS + Academics — extends app.css (course cards, course shell, lesson reader, papers, gradebook, timetable). */
.field[hidden],fieldset[hidden],textarea[hidden],.rt-bar[hidden],.lms-opt-row[hidden],.lms-gb-save[hidden],.lms-lesson-preview[hidden],[data-kind-show][hidden],[data-when][hidden],[data-add-opt][hidden],[data-delete-slot][hidden]{display:none!important}
.lms-warn{color:var(--amber)}

/* gate / notes with action */
.lms-gate{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px}
.lms-gate>.i{width:22px;height:22px;color:var(--amber)}
.lms-gate>div{flex:1;min-width:200px}
.lms-stage{font:600 13px/1.2 var(--font);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:22px 0 12px}
.lms-stage:first-of-type{margin-top:4px}

/* course cards */
.ccard{position:relative}
.ccard-top{background-size:cover;background-position:center}
.ccard.locked .ccard-top{filter:grayscale(.85) brightness(.9)}
.ccard.locked .ccard-b h3{color:var(--ink-2)}
.lms-cc-lock{position:absolute;right:10px;top:10px;z-index:2;display:inline-flex;gap:5px;align-items:center;padding:4px 10px;border-radius:30px;background:rgba(20,10,14,.55);color:#fff;font-size:12px;font-weight:600;backdrop-filter:blur(4px)}
.lms-cc-lock .i{width:14px;height:14px}
.lms-cc-lock.done{background:rgba(31,138,91,.9)}
.lms-cc-next{display:flex;gap:7px;align-items:flex-start;font-size:13px;color:var(--ink-2);line-height:1.35}
.lms-cc-next .i{width:15px;height:15px;margin-top:1px;color:var(--brand);flex:none}
.lms-cc-next.ok,.lms-cc-next.ok .i{color:var(--green)}
.lms-cc-next span{overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.lms-ccards-dash{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.lms-card-plain{background:transparent;border:0;box-shadow:none}
.lms-card-plain>.card-h{padding:0 2px 12px;border:0}
.lms-card-plain>.card-b{padding:0}

/* course shell */
.lms-course-main{min-width:0}
.lms-cnav-sep{height:1px;background:var(--line);margin:10px 12px}
.cnav a{display:block}
.lms-outcomes{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.lms-outcomes li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px}
.lms-outcomes .i{color:var(--green);width:17px;height:17px;margin-top:3px}
.lms-ring-row{display:flex;gap:14px;align-items:center}
.lms-ring{--p:0;width:64px;height:64px;border-radius:50%;flex:none;display:grid;place-items:center;background:conic-gradient(var(--brand) calc(var(--p)*1%),var(--line-2) 0)}
.lms-ring b{width:50px;height:50px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:14px}
.lms-cta{margin-top:16px}
.lms-cta .btn{width:100%}

/* modules accordion */
.mod>summary{flex-wrap:wrap;row-gap:4px}
.lms-mod-n{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--tint);color:var(--brand);font-size:13px;font-weight:700;flex:none}
.lms-mod-n .i{width:15px;height:15px;color:var(--green)}
.lms-mod-t{display:block}
.lms-mod-s{display:block;font-weight:450;font-size:13px;color:var(--muted);margin-top:2px}
.mod.lms-locked>summary{opacity:.75}
.lms-mod-lockmsg{padding:10px 22px;font-size:13.5px;color:var(--muted);background:var(--soft);border-bottom:1px solid var(--line-2);display:flex;gap:8px;align-items:center}
.lms-mod-tools{display:flex;gap:6px;flex-wrap:wrap;align-items:center;padding:10px 18px;border-bottom:1px solid var(--line-2);background:#fff}
.lms-mod-tools .grow{min-width:8px}
.lms-li-tools{display:inline-flex;gap:2px;margin-left:6px}
.lms-li-tools .btn,.lms-mod-tools form .btn{padding:5px 8px}
.lms-mod-tools svg:has(use[href="#i-arrow-l"]),.lms-li-tools svg:has(use[href="#i-arrow-l"]){transform:rotate(90deg)}
.lms-mod-tools svg:has(use[href="#i-arrow-r"]),.lms-li-tools svg:has(use[href="#i-arrow-r"]){transform:rotate(90deg)}
.mod-items li{flex-wrap:wrap}
.mod-items li>a,.mod-items li>span:not(.ty):not(.meta):not(.lms-li-tools){min-width:0;flex:1 1 160px}

/* assessments list */
.lms-alist li{align-items:center}
.lms-fee{color:var(--red)!important;display:flex;gap:5px;align-items:center;margin-top:3px}
.lms-fee .i{width:14px;height:14px}
.lms-dot{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:var(--soft);color:var(--ink-2);flex:none}
.lms-dot.ok{background:var(--green-bg);color:var(--green)}
.lms-dot.bad{background:var(--red-bg);color:var(--red)}
.lms-people{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:14px}
.lms-person{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;font-size:14px}
.lms-person small{font-size:12px}

/* lesson reader */
.lms-lesson-wrap{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start;max-width:1180px}
.lms-lesson-top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.lms-lesson-top a.small{display:inline-flex;gap:6px;align-items:center}
.lms-lesson-top .i{width:15px;height:15px}
.lms-lesson-h{font-size:30px;margin:0 0 10px;max-width:760px}
.lms-lesson-meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:13.5px;color:var(--muted);margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line-2)}
.lms-lesson-meta span{display:inline-flex;gap:6px;align-items:center}
.lms-lesson-meta .i{width:15px;height:15px}
.lms-lesson-meta .ok{color:var(--green);font-weight:600}
.lms-vid{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:#111;margin:0 0 22px;max-width:760px}
.lms-vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.lms-lesson-file{display:flex;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--soft);margin-bottom:18px;max-width:760px}
.lms-lesson-file .ic{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:#fff;color:var(--brand);flex:none}
.lms-lesson-file .grow{min-width:0}
.lms-lesson-file b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lms-lesson-file small{display:block}
.lms-lesson-img{max-width:760px;width:100%;border-radius:12px;margin-bottom:18px}
.lms-lesson-pdf{width:100%;max-width:760px;height:70vh;border:1px solid var(--line);border-radius:12px;margin-bottom:18px;background:#fff}
.lms-lesson-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line-2);flex-wrap:wrap;max-width:760px}
.lms-lesson-foot form{margin:0}
.lms-lesson-upnext{max-width:760px;text-align:right;margin:10px 0 0}
.lms-lesson-side{position:sticky;top:80px}
.lms-lesson-side .card{margin:0}
.lms-ol{max-height:calc(100vh - 170px);overflow:auto;padding:6px 0}
.lms-ol-mod>summary{list-style:none;display:flex;gap:10px;align-items:center;padding:9px 14px;cursor:pointer;font-weight:600;font-size:13.5px}
.lms-ol-mod>summary::-webkit-details-marker{display:none}
.lms-ol-mod>summary small{color:var(--muted);font-weight:500}
.lms-ol-mod>summary .i{width:14px;height:14px;color:var(--muted)}
.lms-ol-n{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--soft);font-size:11.5px;flex:none}
.lms-ol-n .i{color:var(--green)!important}
.lms-ol-mod ul{list-style:none;margin:0 0 6px;padding:0}
.lms-ol-mod li{display:flex;gap:8px;align-items:flex-start;padding:6px 14px 6px 46px;font-size:13.5px;line-height:1.35}
.lms-ol-mod li .i{width:14px;height:14px;margin-top:2px;color:var(--muted);flex:none}
.lms-ol-mod li a{color:var(--ink-2)}
.lms-ol-mod li.done .i{color:var(--green)}
.lms-ol-mod li.on{background:var(--tint)}
.lms-ol-mod li.on a{color:var(--brand);font-weight:600}
.lms-ol-mod li.qz .i{color:var(--amber)}

/* assessment page / paper / result */
.lms-a-hero h2{margin:8px 0 10px}
.lms-a-hero .eyebrow{display:inline-flex;gap:6px;align-items:center}
.lms-a-cta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:20px}
.lms-a-cta small{display:inline-flex;gap:6px;align-items:center}
.lms-small-prose{font-size:15px}
.lms-sub{background:var(--soft);border:1px solid var(--line-2);border-radius:10px;padding:12px 14px;white-space:normal;font-size:14.5px;overflow-wrap:anywhere}
.lms-bigmark{display:flex;align-items:baseline;gap:4px}
.lms-bigmark b{font-size:34px}
.lms-bigmark span{color:var(--muted)}
.lms-paper-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:18px;flex-wrap:wrap;position:sticky;top:60px;z-index:6;background:var(--bg);padding:10px 0;border-bottom:1px solid var(--line)}
.lms-paper-head h1{margin:0}
.lms-paper-head .timer{position:static}
.lms-paper-grid{display:grid;grid-template-columns:minmax(0,820px) 260px;gap:24px;align-items:start}
.lms-paper-side{position:sticky;top:160px}
.lms-paper-submit{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:20px 0 40px}
.q{scroll-margin-top:170px}
.lms-ql{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;background:var(--soft);font-size:12px;margin-right:4px}
.lms-qtf{flex-direction:row}
.lms-qtf label{flex:1}
.q input[type=text],.q textarea{font-size:15.5px}
.q.lms-rv{border-left:4px solid var(--line)}
.q.lms-rv.ok{border-left-color:var(--green)}
.q.lms-rv.bad{border-left-color:var(--red)}
.q.lms-rv.part{border-left-color:var(--amber)}
.q.lms-rv.pend{border-left-color:var(--blue)}
.lms-tag-ok,.lms-tag-bad{font-style:normal;font-size:12px;font-weight:600;margin-left:6px;white-space:nowrap}
.lms-tag-ok{color:var(--green)}.lms-tag-ok .i{width:13px;height:13px}
.lms-tag-bad{color:var(--red)}
.q-x{display:flex;gap:8px;align-items:flex-start}
.q-x .i{width:16px;height:16px;margin-top:2px;color:var(--brand);flex:none}
.lms-result-hero{border-top:5px solid var(--brand);overflow:hidden}
.lms-result-hero.pass{border-top-color:var(--green)}
.lms-result-hero.fail{border-top-color:var(--amber)}
.lms-result-hero.pending{border-top-color:var(--blue)}
.lms-result-score{text-align:right;display:flex;flex-direction:column;align-items:flex-end}
.lms-result-score b{font:700 44px/1 var(--display);color:var(--ink)}
.lms-result-hero.pass .lms-result-score b{color:var(--green)}
.lms-result-score span{color:var(--muted);font-size:14px;margin-top:4px}
.lms-result-actions{display:flex;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line-2);background:#FCFAF8;padding:12px 18px}
.lms-result-actions form{margin:0}

/* segmented radios */
.lms-seg{display:flex;flex-wrap:wrap;gap:6px}
.lms-seg label{cursor:pointer}
.lms-seg input{position:absolute;opacity:0;pointer-events:none}
.lms-seg span{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:14px;font-weight:550;color:var(--ink-2);transition:all .15s}
.lms-seg span .i{width:16px;height:16px}
.lms-seg input:checked+span{border-color:var(--brand);background:var(--tint);color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}
.lms-seg input:focus-visible+span{outline:2px solid var(--brand);outline-offset:2px}

/* editors */
.lms-rt{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:6px}
.lms-rt label.btn{cursor:pointer}
.lms-lesson-preview{border:1px dashed var(--line);border-radius:10px;padding:16px 18px;background:#fff;max-width:none}
.lms-cover{display:flex;flex-direction:column;gap:8px}
.lms-cover .ccard-top{height:96px;border-radius:10px;overflow:hidden}
.ac-prog-thumb{max-height:110px;border-radius:10px;margin-bottom:6px}
.lms-opt-list{display:grid;gap:8px}
.lms-opt-row{display:flex;gap:8px;align-items:center}
.lms-opt-row input[type=text]{flex:1}
.lms-opt-l{width:28px;height:28px;border-radius:8px;background:var(--soft);display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.lms-opt-c{display:inline-flex;gap:6px;align-items:center;font-size:13px;white-space:nowrap;padding:8px 10px;border:1px solid var(--line);border-radius:9px;cursor:pointer}
.lms-opt-c:has(input:checked){border-color:var(--green);background:var(--green-bg);color:var(--green);font-weight:600}
.lms-opt-c input{accent-color:var(--green)}
.lms-pick-bar{padding:12px 16px;border-bottom:1px solid var(--line-2);gap:12px}
.lms-pick-list{max-height:320px;overflow:auto;display:grid;gap:8px;padding:2px}
.lms-flush-list{margin:-6px -18px 0}
.lms-qlink{color:var(--ink);font-weight:500}
.pill.lms-qk-mcq{background:var(--blue-bg);color:var(--blue)}
.pill.lms-qk-multi{background:var(--violet-bg);color:var(--violet)}
.pill.lms-qk-truefalse{background:var(--green-bg);color:var(--green)}
.pill.lms-qk-short{background:var(--amber-bg);color:var(--amber)}
.pill.lms-qk-essay{background:var(--red-bg);color:var(--red)}

/* teaching hub */
.lms-hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px}
.lms-hub-unit{margin:0;display:flex;flex-direction:column;overflow:hidden}
.lms-hub-top{height:74px;position:relative;background-size:cover;background-position:center;display:flex;align-items:flex-end;justify-content:space-between;padding:10px 14px}
.lms-hub-top::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(0,0,0,.3))}
.lms-hub-top>*{position:relative;z-index:1}
.lms-hub-top span{color:#fff;font-weight:700;font-size:12.5px;letter-spacing:.05em}
.lms-hub-mark{background:var(--accent);color:#2a1b00;font-size:12px;font-weight:700;padding:3px 10px;border-radius:20px}
.lms-hub-unit .card-b{flex:1}
.lms-hub-unit h3 a{color:var(--ink)}
.lms-hub-cohorts{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:6px}
.lms-hub-cohorts li{display:flex;gap:6px;align-items:center;padding:8px 10px;border:1px solid var(--line-2);border-radius:10px}
.lms-hub-cohorts b{display:block;font-size:14px}
.lms-hub-cohorts small{color:var(--muted);font-size:12px}
.lms-hub-foot{display:flex;border-top:1px solid var(--line-2)}
.lms-hub-foot a{flex:1;display:flex;gap:6px;align-items:center;justify-content:center;padding:10px 6px;font-size:13px;font-weight:600;color:var(--ink-2)}
.lms-hub-foot a+a{border-left:1px solid var(--line-2)}
.lms-hub-foot .i{width:15px;height:15px}

/* marking */
.lms-mark-list .t2 .i{width:14px;height:14px}
.lms-mark-row{display:flex;gap:10px;align-items:center;margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);flex-wrap:wrap}
.lms-mark-row label{font-weight:600;font-size:13.5px}
.lms-mark-row input{width:96px}
.lms-mark-row input.need{border-color:var(--amber);background:var(--amber-bg)}
.lms-mark-side{position:sticky;top:80px}

/* gradebook */
.lms-gb-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.lms-gb-bar form{margin:0}
.lms-gb-help{display:flex;gap:8px 14px;flex-wrap:wrap;align-items:center;margin:0 0 10px}
.lms-gb-help>.i{width:15px;height:15px}
.lms-gb-legend{display:inline-flex;gap:6px;align-items:center;margin-left:auto}
.lms-gb-legend .lg{display:inline-block;width:12px;height:12px;border-radius:3px;border:1px solid var(--line);margin-left:8px}
.lms-gb-legend .lg.online{background:var(--blue-bg);border-color:#c9daf0}
.lms-gb-legend .lg.manual{background:#fff}
.lms-gb-legend .lg.pend{background:var(--amber-bg);border-color:#f2d9a8}
.lms-gb-card{margin-bottom:14px}
.lms-gb-wrap{max-height:calc(100vh - 230px);overflow:auto}
.gb{border-collapse:separate;border-spacing:0}
.gb thead th{position:sticky;top:0;z-index:2;background:#FCFAF8}
.gb thead th.sticky{z-index:3}
.gb th.cell{text-align:center;min-width:92px;max-width:130px;white-space:normal;line-height:1.25}
.gb th.focus{background:var(--amber-bg)}
.lms-gb-th{display:block;color:var(--ink);font-weight:650;font-size:12.5px}
.gb th small{display:block;font-weight:500;color:var(--muted);font-size:11px;text-transform:none;letter-spacing:0}
.lms-gb-tags{opacity:.8}
.gb td{padding:6px 8px}
.gb td.sticky,.gb th.sticky{position:sticky;left:0;background:#fff;box-shadow:1px 0 0 var(--line);min-width:190px}
.gb thead th.sticky,.gb tfoot td.sticky{background:#FCFAF8}
.gb .who{gap:8px}
.gb .who b{font-size:13.5px;white-space:nowrap}
.gb .who small{font-size:11.5px}
.lms-gbc{position:relative;display:flex;align-items:center;justify-content:center}
.lms-gbc input{width:74px;text-align:center;padding:7px 22px 7px 6px;border-radius:8px;font-variant-numeric:tabular-nums;font-weight:600;font-size:14px}
.lms-gbc.online input{background:var(--blue-bg);border-color:#c9daf0}
.lms-gbc.absent input{color:var(--red);background:var(--red-bg);border-color:#f6c9b8}
.lms-gbc.pend input{background:var(--amber-bg);border-color:#f2d9a8}
.lms-gbc input.dirty{border-color:var(--brand);background:#fff;box-shadow:0 0 0 2px color-mix(in srgb,var(--brand) 18%,transparent)}
.lms-gbc input.bad{border-color:var(--red);background:var(--red-bg);color:var(--red)}
.lms-gbc .lms-ab{position:absolute;right:calc(50% - 35px);top:50%;transform:translateY(-50%);width:18px;height:18px;border:0;border-radius:5px;background:transparent;color:var(--muted);font:700 10px var(--font);cursor:pointer;opacity:0;transition:opacity .15s}
.lms-gbc:hover .lms-ab,.lms-gbc:focus-within .lms-ab{opacity:1}
.lms-gbc .lms-ab:hover{background:var(--red-bg);color:var(--red)}
.lms-gb-pend{position:absolute;right:-2px;top:-4px;width:18px;height:18px;border-radius:50%;background:var(--amber);color:#fff;display:grid;place-items:center}
.lms-gb-pend .i{width:11px;height:11px}
.gb td.calc,.gb th.calc{background:#FCFAF8;text-align:center;font-variant-numeric:tabular-nums}
.gb td.calc small{display:block}
.gb tfoot td{font-size:12.5px;text-align:center}
.gb tfoot td small{display:block;font-weight:500}
.lms-gb-save{position:sticky;bottom:14px;z-index:20;display:flex;gap:12px;align-items:center;justify-content:flex-end;margin:0 0 12px auto;width:max-content;max-width:100%;padding:10px 12px 10px 18px;background:var(--ink);color:#fff;border-radius:14px;box-shadow:var(--sh-2)}
.lms-gb-save .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}

/* academics */
.ac-prog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.ac-prog-card{margin:0;overflow:hidden;color:var(--ink);transition:transform .15s,box-shadow .15s;display:flex;flex-direction:column}
.ac-prog-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);text-decoration:none}
.ac-prog-card.inactive{opacity:.6}
.ac-prog-img{height:96px;background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end;padding:10px 14px}
.ac-prog-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(0,0,0,.35))}
.ac-prog-img span{position:relative;z-index:1;color:#fff;font-weight:700;font-size:12.5px;letter-spacing:.05em}
.ac-prog-card h3{font-size:16px}
.ac-prog-meta{display:flex;gap:6px 14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-top:12px;padding-top:10px;border-top:1px solid var(--line-2)}
.ac-prog-meta span{display:inline-flex;gap:5px;align-items:center}
.ac-prog-meta .i{width:14px;height:14px}
.ac-pu .ac-stage-row td{background:var(--soft);font-weight:650;font-size:13px;color:var(--brand)}
.ac-pu .btn.sm{padding:5px 7px}
.i.lms-up{transform:rotate(180deg)}
.ac-roster{display:flex;gap:10px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line-2)}
.ac-roster select{width:auto;min-width:180px}

/* timetable */
.ac-tt{display:grid;grid-template-columns:repeat(var(--tt-cols),minmax(0,1fr));gap:12px}
.ac-tt-day{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px;min-width:0}
.ac-tt-day.today{border-color:color-mix(in srgb,var(--brand) 45%,var(--line));box-shadow:0 0 0 3px var(--tint)}
.ac-tt-day h4{display:flex;justify-content:space-between;align-items:center;gap:6px;margin:0 0 10px;font-size:13.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-2)}
.ac-tt-free{font-size:13px;color:var(--muted);margin:0;padding:8px 0}
.ac-tt-slot{display:flex;flex-direction:column;gap:2px;padding:9px 10px 9px 12px;border-radius:9px;margin-bottom:8px;background:var(--soft) !important;color:var(--ink) !important;border-left:4px solid var(--brand);position:relative}
.ac-tt-slot.cc-1{border-left-color:#D9AE2B}.ac-tt-slot.cc-2{border-left-color:#5FA38A}.ac-tt-slot.cc-3{border-left-color:#7E5BB0}.ac-tt-slot.cc-4{border-left-color:#A1334C}.ac-tt-slot.cc-5{border-left-color:#4E8DB7}
.ac-tt-slot.note{border-left-color:var(--line);font-style:italic}
.ac-tt-slot[role=button]{cursor:pointer}
.ac-tt-slot[role=button]:hover{background:var(--tint) !important}
.ac-tt-time{font-size:12px;font-variant-numeric:tabular-nums;color:var(--muted)}
.ac-tt-what{font-weight:600;font-size:13.5px;line-height:1.3}
.ac-tt-meta{font-size:12px;color:var(--muted)}

/* responsive */
@media (max-width:1180px){
  .lms-lesson-wrap{grid-template-columns:minmax(0,1fr)}
  .lms-lesson-side{position:static}
  .lms-ol{max-height:none}
  .lms-paper-grid{grid-template-columns:minmax(0,1fr)}
  .lms-paper-side{position:static;order:-1}
  .lms-paper-side .card{margin-bottom:12px}
  .ac-tt{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
}
@media (max-width:980px){
  .lms-cnav-sep{display:none}
  .lms-mark-side{position:static}
  .lms-lesson-h{font-size:24px}
}
@media (max-width:640px){
  .lesson{padding:20px 16px}
  .lms-lesson-foot{flex-direction:column-reverse;align-items:stretch}
  .lms-lesson-foot .btn,.lms-lesson-foot form,.lms-lesson-foot form .btn{width:100%}
  .lms-lesson-upnext{text-align:center}
  .lms-paper-head{top:60px;padding:8px 0}
  .lms-paper-head h1{font-size:21px}
  .lms-paper-head .sub{font-size:13px}
  .lms-paper-submit{flex-direction:column-reverse;align-items:stretch}
  .lms-paper-submit .btn{width:100%}
  .q{padding:16px}
  .q-o label{padding:12px}
  .lms-result-score b{font-size:34px}
  .lms-hub-grid,.ac-prog-grid{grid-template-columns:minmax(0,1fr)}
  .lms-gb-legend{margin-left:0}
  .gb td.sticky,.gb th.sticky{min-width:140px;max-width:150px}
  .gb .who .av{display:none}
  .gb .who b{white-space:normal}
  .lms-gb-save{left:0;right:0;width:auto;margin:0 0 12px}
  .ac-tt{grid-template-columns:minmax(0,1fr)}
  .lms-seg span{padding:8px 11px;font-size:13.5px}
  .lms-opt-c span{display:none}
  .lms-result-hero .card-b.row{align-items:flex-start}
  .lms-a-cta .btn,.lms-a-cta form{width:100%}
  .mod-items li{padding-left:16px}
  .mod-items .meta{margin-left:42px;white-space:normal}
  .ccards{grid-template-columns:minmax(0,1fr)}
  .ccard-top{height:88px}
}
@media print{.cnav,.lms-lesson-side,.lms-lesson-foot,.lms-gb-bar,.lms-gb-save{display:none!important}}
.lms-paper-head:not(:has(.timer)){position:static;border-bottom:0}
.lms-paper-head:not(:has(.timer))+*{margin-top:0}
@media (max-width:640px){.lms-paper-head .sub{display:none}.lms-paper-head h1{font-size:19px}.ac-tt-day h4 .pill{font-size:10.5px;padding:2px 7px}}
.ac-tt-day h4 .pill{font-size:11px;padding:2px 8px;letter-spacing:.03em}
.q.lms-rv .q-o label.correct,.q.lms-rv .q-o label.correct:has(input:checked){border-color:var(--green);background:var(--green-bg)}
.q.lms-rv .q-o label.wrong,.q.lms-rv .q-o label.wrong:has(input:checked){border-color:var(--red);background:var(--red-bg)}
.lms-gb-help{display:block;line-height:2}.lms-gb-help .kbd{margin:0 2px}.lms-gb-legend{float:right}
.lms-grades td:last-child{white-space:normal;min-width:96px}.lms-grades td:last-child .pill{margin:1px 0}@media (max-width:640px){.lms-grades th,.lms-grades td{padding:9px 8px}}
.lms-continue{white-space:normal;text-align:left;max-width:100%}
.lms-dl1{grid-template-columns:1fr;gap:2px}.lms-dl1 dd{margin-bottom:10px}
.lms-gb-card{clear:both}
.lms-todo>li>.pill,.lms-todo>li>.score{align-self:center}
@media (max-width:640px){.lms-gb-legend{float:none;display:flex;flex-wrap:wrap}.lms-gb-legend .lg:first-child{margin-left:0}}