/* Learn — student cabinet styles */
:root{
  --bg:#F6F5F2;--surface:#fff;--ink:#16233A;--ink2:#2c3647;--muted:#5B6472;--faint:#7c8492;
  --line:#E3E0D8;--line2:#EFEDE7;--side:#fff;--side2:#F6F5F2;--side-ink:#2c3647;
  --accent:#1E3A6E;--accent-ink:#1E3A6E;--brand:#C8362F;--brand-dark:#a92a24;--bleu:#1E3A6E;--rouge:#C8362F;--paper:#F6F5F2;
  --good:#0a7d32;--warn:#9a6200;--bad:#b4232c;--good-bg:#e6f4ea;--warn-bg:#fdf3dc;--bad-bg:#fbe9ea;--info-bg:#e8f1fc;
  --r:12px;--shadow:0 1px 2px rgba(22,35,58,.04);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15.5px/1.6 Archivo,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--accent-ink)}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:600;letter-spacing:-.01em;line-height:1.18}
:focus-visible{outline:2px solid var(--bleu);outline-offset:2px}
code{background:var(--line2);padding:1px 5px;border-radius:5px;font-size:.92em}
.small{font-size:12.5px}.muted{color:var(--muted)}.faint{color:var(--faint)}.exp{color:var(--bad)}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.row.between{justify-content:space-between}.sp{flex:1}
.mt{margin-top:14px}.mb{margin-bottom:14px}

/* shell */
.shell{display:flex;min-height:100vh}
.side{width:248px;flex:0 0 248px;background:var(--side);color:var(--side-ink);border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:18px 12px}
.side-brand{display:flex;gap:12px;align-items:center;padding:6px 8px 22px;text-decoration:none;color:var(--ink)}
.side-brand b{color:var(--ink);display:block;font-family:Fraunces,Georgia,serif;font-weight:600;font-size:17px;line-height:1.15}
.side-brand small{font-size:12px;color:var(--muted)}
.side nav{display:flex;flex-direction:column;gap:2px;overflow:auto}
.side nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;color:var(--side-ink);text-decoration:none;font-weight:500;font-size:14px}
.side nav a:hover{background:var(--side2);color:var(--ink)}
.side nav a.on{background:var(--paper);color:var(--bleu);font-weight:600;box-shadow:inset 0 0 0 1px var(--line)}
.side nav a svg{color:var(--muted)}.side nav a.on svg{color:var(--bleu)}
.side nav a .cnt{margin-left:auto;background:var(--brand);color:#fff;border-radius:999px;font-size:11px;font-weight:700;padding:1px 7px}
.side-foot{margin-top:auto;font-size:12.5px;color:var(--muted);padding:12px 8px 0;border-top:1px solid var(--line)}
.side-foot .who{color:var(--ink);font-weight:600;font-size:13.5px}
.side-foot button{background:none;border:0;color:var(--bleu);padding:6px 0;cursor:pointer;font-weight:600}
.side-foot button:hover{text-decoration:underline}
.main{flex:1;min-width:0;padding:22px 28px 40px;max-width:1360px}
.topbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin-bottom:18px}
.topbar h1{font-size:30px;margin:0}
.topbar .sub{color:var(--muted);font-size:13.5px;margin-top:2px}

/* controls */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1.5px solid var(--line);background:#fff;border-radius:7px;padding:8px 14px;min-height:40px;cursor:pointer;font-weight:600;font-size:13.5px;white-space:nowrap;text-decoration:none;color:var(--ink)}
.btn:hover{border-color:var(--ink);background:#fff}
.btn.pri{background:var(--rouge);border-color:var(--rouge);color:#fff}.btn.pri:hover{background:var(--brand-dark);border-color:var(--brand-dark)}
.btn.good{background:var(--good);border-color:var(--good);color:#fff}
.btn.bad,.btn.danger{color:var(--bad)}
.btn.sm{padding:4px 10px;min-height:32px;font-size:12.5px;border-radius:6px}
.btn.ghost{border-color:transparent;background:transparent}
.btn.big{min-height:46px;font-size:15px;padding:10px 18px}
.btn:disabled{opacity:.5;cursor:default}
.link{background:none;border:0;padding:0 2px;cursor:pointer;color:var(--accent-ink);vertical-align:middle}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=number],input[type=search],input:not([type]),select,textarea{background:#fff;border:1px solid var(--line);border-radius:7px;padding:8px 11px;min-height:40px;outline:none;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--bleu);box-shadow:0 0 0 3px rgba(30,58,110,.14)}
textarea{resize:vertical;line-height:1.55}
.seg{display:inline-flex;flex-wrap:wrap;background:#ECEAE3;border-radius:9px;padding:3px}
.seg button{border:0;background:transparent;padding:7px 12px;border-radius:7px;font-size:13px;font-weight:600;color:var(--muted);cursor:pointer;min-height:34px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}
.filters select,.filters input{width:auto;min-width:150px}
.chk{display:flex;align-items:center;gap:9px;cursor:pointer;font-size:14px}
.chk input{width:18px;height:18px;min-height:0;flex:0 0 18px;accent-color:var(--accent)}
.fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px 14px}
.f{display:flex;flex-direction:column;gap:5px}
.f>span{font-size:12.5px;color:var(--muted);font-weight:600}
.f small{color:var(--faint);font-size:12px}
.f.full{grid-column:1/-1}
.fgrid .chk.f{flex-direction:row;align-self:end;min-height:40px}
.stack{display:flex;flex-direction:column;gap:14px}

/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);min-width:0}
.card h2{font-size:19px;margin:0}
.card .head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.grid{display:grid;gap:14px}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-main{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.kpi .lab{font-size:12.5px;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:6px}
.kpi .val{font-family:Fraunces,Georgia,serif;font-size:30px;font-weight:600;margin:6px 0 2px;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.empty{padding:36px 20px;text-align:center;color:var(--muted)}
.empty b{display:block;color:var(--ink);font-family:Fraunces,Georgia,serif;font-weight:600;font-size:20px;margin-bottom:6px}
.banner{padding:11px 14px;border-radius:11px;font-size:13.5px;margin-bottom:12px}
.banner.good{background:var(--good-bg);color:#0b4a20}.banner.bad{background:var(--bad-bg);color:#6d1219}.banner.warn{background:var(--warn-bg);color:#5c3b00}.banner.info{background:var(--info-bg);color:#123b6b}
.pill{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--line2);color:var(--muted);white-space:nowrap}
.pill.good{background:var(--good-bg);color:var(--good)}.pill.warn{background:var(--warn-bg);color:var(--warn)}.pill.bad{background:var(--bad-bg);color:var(--bad)}.pill.info{background:var(--info-bg);color:var(--accent-ink)}
.sec{display:inline-flex;align-items:center;justify-content:center;min-width:30px;padding:2px 7px;border-radius:7px;font-size:11px;font-weight:800;letter-spacing:.04em;color:#fff;background:var(--c)}
.bar{height:8px;background:var(--line2);border-radius:999px;overflow:hidden;position:relative;margin-top:10px}
.bar>div{height:100%;border-radius:999px}
.bar .mark{position:absolute;top:-2px;bottom:-2px;width:2px;background:var(--ink2);border-radius:2px;margin-left:-2px}
.legend{display:flex;gap:14px;font-size:12px;color:var(--muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}

/* home */
.skill{text-decoration:none;color:inherit;display:block}
.skill:hover{border-color:#c5ccd8}
.skill .lab{display:flex;gap:6px;align-items:center;font-weight:600;font-size:13.5px}
.skill .val{font-family:Fraunces,Georgia,serif;font-size:28px;font-weight:600;margin-top:8px}
.plan .it{display:flex;align-items:center;gap:12px;padding:11px 6px;border-bottom:1px solid var(--line2);text-decoration:none;color:inherit;border-radius:8px}
.plan .it:last-child{border-bottom:0}
.plan a.it:hover{background:var(--paper)}
.plan .ic{width:36px;height:36px;border-radius:8px;background:#E9EDF5;color:var(--bleu);display:flex;align-items:center;justify-content:center;flex:0 0 36px}
.plan .it.done .ic{background:var(--good-bg);color:var(--good)}
.plan .it.done b{color:var(--muted);text-decoration:line-through;text-decoration-color:#c5ccd8}
.plan .tx{flex:1;min-width:0}.plan .tx b{display:block;font-size:14px}.plan .tx small{color:var(--muted);font-size:12.5px}
.plan .go{color:var(--faint)}
.streak{display:flex;align-items:baseline;gap:8px}
.streak b{font-family:Fraunces,Georgia,serif;font-size:52px;font-weight:600;line-height:1;color:var(--rouge)}
.streak span{color:var(--muted)}
.week{display:flex;gap:6px;margin-top:14px}
.week div{flex:1;text-align:center}
.week i{display:block;height:28px;border-radius:8px;background:var(--line2)}
.week .on i{background:var(--rouge)}
.week small{font-size:11px;color:var(--faint)}
.mini{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.mini.col{grid-template-columns:repeat(2,1fr)}
.mini div{background:var(--paper);border-radius:8px;padding:10px 11px}
.mini b{display:block;font-family:Fraunces,Georgia,serif;font-weight:600;font-size:20px}
.mini small{color:var(--muted);font-size:12px}
.fb{background:var(--paper);border-radius:10px;padding:10px 12px;margin-bottom:8px}
.fb p{margin:4px 0 0;white-space:pre-line}
.onboard{border-color:#C9D3E5}
.steps{display:grid;gap:10px;margin:12px 0}
.step{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px;flex-wrap:wrap}
.step>span{width:32px;height:32px;border-radius:999px;background:#E9EDF5;color:var(--bleu);display:flex;align-items:center;justify-content:center;font-weight:800}
.step.done>span{background:var(--good-bg);color:var(--good)}
.step>div{flex:1;min-width:180px}.step b{display:block}.step small{color:var(--muted)}

/* practice */
.tasks{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.task{text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:8px}
a.task:hover{border-color:var(--ink)}
.task b{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:18px;line-height:1.25}
.player .doc,.doc{white-space:normal;line-height:1.75;font-size:16px;background:var(--paper);border:1px solid var(--line2);border-radius:10px;padding:14px 16px}
.reading{align-self:start;position:sticky;top:14px;max-height:calc(100vh - 28px);overflow:auto}
fieldset.q{border:0;padding:0;margin:0 0 16px}
fieldset.q legend{font-weight:600;margin-bottom:8px;padding:0}
.opt{display:flex;gap:10px;align-items:flex-start;padding:9px 12px;border:1px solid var(--line);border-radius:10px;margin-bottom:6px;cursor:pointer}
.opt:hover{background:var(--paper)}
.opt input{margin-top:3px;accent-color:var(--accent)}
.opt.right{background:var(--good-bg);border-color:#9bd3ab}
.opt.wrong{background:var(--bad-bg);border-color:#efb0b4}
.opts-inline{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}
.explain{font-size:13px;background:var(--paper);border-left:3px solid var(--warn);padding:8px 10px;border-radius:0 8px 8px 0;margin-top:6px;color:var(--ink2)}
.explain.ok{border-left-color:var(--good)}
.score{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:20px;padding:2px 12px;border-radius:999px}
.score.good{background:var(--good-bg);color:var(--good)}.score.warn{background:var(--warn-bg);color:var(--warn)}
.script{white-space:normal;background:var(--paper);border-radius:10px;padding:10px 12px;margin-top:8px;line-height:1.7}
details summary{cursor:pointer}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:13.5px;background:#fff}
.chip.on{background:var(--good-bg);border-color:#9bd3ab}
.prompt .model{background:var(--paper)}
.model{white-space:normal;line-height:1.75;background:var(--paper);border:1px solid var(--line2);border-radius:10px;padding:14px 16px}
.model.mine{background:#fff}
textarea.write{min-height:320px;font-size:16px;line-height:1.7}
.check{align-items:flex-start;padding:8px 0;border-bottom:1px solid var(--line2)}
.check input{margin-top:3px}
.link-row{display:flex;align-items:center;gap:12px;width:100%;background:none;border:0;border-bottom:1px solid var(--line2);padding:10px 4px;cursor:pointer;text-align:left;font-size:14px}
.link-row:last-child{border-bottom:0}
.link-row span:first-child{flex:1}
.rec audio,.card audio,.sub audio{width:100%;max-width:520px;margin-top:8px}
audio.locked{pointer-events:none;opacity:.5}
.mockbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;position:sticky;top:8px;z-index:5}
.mockbar b{flex:1}

/* vocab review */
.flash{max-width:620px;margin:0 auto;text-align:center;padding:30px 24px}
.flash .front{font-family:Fraunces,Georgia,serif;font-size:40px;font-weight:600;margin:26px 0 18px;display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.flash .back{border-top:1px dashed var(--line);padding-top:18px;margin-bottom:18px}
.flash .back b{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:24px}
.flash .back p{color:var(--muted);font-style:italic}
.grades{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.grades .btn{flex-direction:column;gap:0;min-height:56px}
.grades small{font-weight:500;font-size:11.5px;opacity:.85}
.review-done{max-width:620px;margin:0 auto}

/* notes & kb */
.notes{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.note{text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:8px;font-size:14px}
.note:hover{border-color:var(--ink)}
.note b{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:17px}
.note .body{color:var(--ink2);max-height:150px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 70%,transparent)}
.note .body p,.note .body ul{margin:0 0 6px}
.prose{max-width:820px;font-size:15.5px;line-height:1.7}
.prose h2{font-size:24px;margin:26px 0 8px}.prose h3{font-size:19px;margin:20px 0 6px}
.prose blockquote{margin:16px 0;background:var(--paper);border-radius:8px;padding:12px 16px;color:var(--ink2)}
.prose ul,.prose ol{padding-left:22px}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:#fff}
table{border-collapse:collapse;width:100%;font-size:13.5px}
th,td{padding:9px 12px;border-bottom:1px solid var(--line2);text-align:left;vertical-align:middle}
th{font-size:11.5px;color:var(--muted);font-weight:700;background:var(--paper);text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tr.click{cursor:pointer}tr.click:hover td{background:var(--paper)}
tr.goal td{background:#EEF1F7}
.heat{display:grid;grid-template-rows:repeat(7,14px);grid-auto-flow:column;grid-auto-columns:14px;gap:3px;overflow-x:auto;padding-bottom:4px}
.heat i{border-radius:3px;background:var(--line2)}
.heat i.l1{background:#C9D3E5}.heat i.l2{background:#7D93BB}.heat i.l3{background:var(--bleu)}

/* admin */
.sub{border-bottom:1px solid var(--line2);padding:12px 0}
.sub:last-child{border-bottom:0}
.sub .model{margin-top:8px}
.fbform{display:flex;gap:8px;align-items:flex-start;margin-top:8px}
.fbform textarea{min-height:40px}
.qedit{border:1px solid var(--line);border-radius:12px;padding:12px;margin:0 0 10px;display:flex;flex-direction:column;gap:6px}
.qedit legend{font-weight:700;font-size:13px;padding:0 4px}
.optedit{flex-wrap:nowrap}
.optedit input[type=radio]{width:18px;height:18px;flex:0 0 18px;accent-color:var(--good)}
.sub-h{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin:18px 0 8px}

/* modal & toast */
.mback{position:fixed;inset:0;background:rgba(22,35,58,.5);display:flex;align-items:flex-start;justify-content:center;padding:36px 12px;overflow:auto;z-index:50}
.modal{background:#fff;border-radius:12px;width:100%;max-width:640px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.modal.wide{max-width:900px}
.modal>header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.modal>header h2{margin:0;font-size:21px}
.modal .body{padding:18px 20px}
.modal>footer{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;padding:12px 20px;border-top:1px solid var(--line);background:var(--paper);border-radius:0 0 12px 12px}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:11px 18px;border-radius:12px;font-size:13.5px;z-index:80;box-shadow:0 10px 30px rgba(0,0,0,.25);max-width:90vw}

/* auth */
body.auth{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;background:var(--paper)}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:34px;width:100%;max-width:440px;box-shadow:0 10px 30px rgba(22,35,58,.06)}
.auth-card h1{font-size:32px;margin:26px 0 10px}
.auth-brand{display:flex;gap:12px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line)}
.auth-brand b{display:block;font-family:Fraunces,Georgia,serif;font-weight:600;font-size:19px}.auth-brand small{color:var(--muted)}

/* responsive */
@media (max-width:1100px){.g-4{grid-template-columns:repeat(2,minmax(0,1fr))}.g-main,.g-3{grid-template-columns:1fr}}
@media (max-width:860px){
  .shell{flex-direction:column}
  .side{position:sticky;top:0;z-index:30;width:100%;height:auto;flex:none;padding:8px 10px;flex-direction:row;align-items:center;gap:8px}
  .side-brand{padding:0}.side-brand div,.side-foot{display:none}
  .side nav{flex-direction:row;overflow-x:auto;gap:4px;scrollbar-width:none}
  .side nav a{white-space:nowrap;padding:7px 10px}.side nav a svg{display:none}
  .main{padding:14px 12px 30px}
  .g-2{grid-template-columns:1fr}
  .reading{position:static;max-height:none}
  .grades{grid-template-columns:repeat(2,1fr)}
  .flash .front{font-size:28px}
}
@media (max-width:520px){.g-4{grid-template-columns:1fr 1fr}.kpi .val{font-size:21px}.filters select,.filters input{min-width:0;flex:1 1 140px}.mini{grid-template-columns:repeat(2,1fr)}}

/* Rue Bloor logo: tricolore bar + name (same as frenchclassestoronto site) */
.logo-bar{display:inline-flex;flex-direction:column;height:30px;width:6px;border-radius:2px;overflow:hidden;flex:0 0 6px;box-shadow:0 0 0 1px var(--line)}
.logo-bar i{flex:1}.logo-bar i:nth-child(1){background:var(--bleu)}.logo-bar i:nth-child(2){background:#fff}.logo-bar i:nth-child(3){background:var(--rouge)}
.topbar{padding-bottom:16px;border-bottom:1px solid var(--line)}
.topbar .sub{font-size:14.5px}
.pill.info{background:#E9EDF5;color:var(--bleu)}
.banner.info{background:#E9EDF5;color:var(--bleu)}
.link{color:var(--bleu)}
@media (max-width:860px){.side{border-right:0;border-bottom:1px solid var(--line)}.side nav a.on{box-shadow:none}.topbar h1{font-size:24px}}
.side-brand .logo-bar{height:38px}
@media (max-width:860px){.side-brand .logo-bar{height:28px}}