/* Skill Web styles. GENERATED from the prototype by tools/port-prototype.mjs (its <style>, unchanged).
   The sign-in screens, account button and install bar are in shell.css. */
/* fonts: self-hosted copies of what the prototype loads from Google Fonts (Poppins 400/600/800, Caveat 600/700; OFL) */
@font-face{font-family:'Poppins';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/poppins-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/poppins-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:800;font-display:swap;src:url(fonts/poppins-latin-800-normal.woff2) format('woff2')}
@font-face{font-family:'Caveat';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/caveat-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Caveat';font-style:normal;font-weight:700;font-display:swap;src:url(fonts/caveat-latin-700-normal.woff2) format('woff2')}
/* the page frame the prototype was designed in: safe-area padding on the root, no body margin */
:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0}
img{max-width:100%}
[hidden]:not([hidden=until-found i]){display:none!important}
/* ===== EDS brand tokens (copied verbatim from the live booking page) ===== */
:root { --green: #2EAA77; --green-dark: #248a60; --ink: #111; --muted: #5b5b5b; --line: #e3e3e3; --soft: #f3faf6; --warn: #b3261e; --green-ink: #1d6f4d; --selected: #e2f4ea; --catchup: #fff8e6; --catchup-ink: #7a5300; --daytime: #eef4ff; --daytime-ink: #2a4a8a; }
/* Single-theme by design: the brand is white-on-green in every viewer theme. */
/* ============ system: one type scale, one spacing scale, radii ============ */
:root{
  --f-display:'Poppins', Arial, sans-serif; --f-body:'Poppins', Arial, sans-serif; --f-mono:'Poppins', Arial, sans-serif; --f-hand:'Caveat', 'Segoe Print', 'Bradley Hand', cursive;
  --fs-display:1.15rem; --fs-title:1.05rem; --fs-body:15px; --fs-caption:12.5px;
  --s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:24px; --s6:32px;
  --r:12px; --r-tile:14px; --r-card:18px; --tap:44px; --card-shadow:0 6px 20px rgba(0,0,0,0.08);
}
/* app tokens mapped onto the brand */
:root{
  color-scheme:light;
  --bg:var(--green); --surface:#fff; --surface-2:var(--soft); --paper:#fff; --ink-2:#3a3a3a; --staff:#6b6b6b;
  --accent:var(--green); --accent-ink:#fff; --accent-soft:var(--selected); --focus:rgba(46,170,119,0.45); --ring:var(--green-ink);
  --lv0:#f3faf6; --lv1:#9fd9bd; --lv2:#2EAA77; --lv3:#1d6f4d;
  --lv0i:#111; --lv1i:#111; --lv2i:#fff; --lv3i:#fff;
  --e0:#b9e2cd; --e1:#86cfab; --e2:#2EAA77; --e3:#1d6f4d;
  --c0:#2666a2; --c1:#9175c1; --c2:#9b690b; --c3:#944466; --c4:#d67a7b; --cx:#8a8a8a;
  --none:#fff; --locked:#f4f4f4; --locked-ink:#9a9a9a; --hatch:rgba(0,0,0,.06);
  --shadow:0 10px 30px rgba(0,0,0,.16);
  --danger:var(--warn); --good:var(--green-ink);
}
*{box-sizing:border-box}
html,body{background:var(--bg)}
body{color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.45;padding:0 16px;padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))}
@media (min-width:860px){body{padding-bottom:40px}}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
h1,h2,h3{font-family:var(--f-display);font-weight:700;margin:0;text-wrap:balance;letter-spacing:-.01em}
.wrap{max-width:1120px;margin:0 auto}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.eyebrow{font-size:11.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-weight:600}
.muted{color:var(--muted)}

/* header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);margin:0 -16px;padding:10px 16px 10px;border-bottom:1px solid var(--line)}
.top-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;max-width:1120px;margin:0 auto}
.brand{display:flex;align-items:baseline;gap:8px;margin-right:auto}
.brand h1{font-size:21px}
.brand span{font-size:12px;color:var(--muted)}
.seg{display:inline-flex;background:var(--surface-2);border-radius:999px;padding:3px}
.seg button{border:0;background:transparent;padding:6px 12px;border-radius:999px;min-height:34px;font-size:13.5px;font-weight:500;color:var(--ink-2)}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.12)}
.picker{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
select{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 8px;min-height:36px}

/* nav */
nav.tabs{display:flex;gap:4px}
nav.tabs button{border:0;background:transparent;display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 10px;border-radius:10px;color:var(--muted);font-size:12px;font-weight:500;min-width:64px;min-height:48px;justify-content:center}
nav.tabs button svg{width:22px;height:22px}
nav.tabs button[aria-current="page"]{color:var(--ink);background:var(--surface-2)}
@media (max-width:859px){
  nav.tabs{position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--surface);border-top:1px solid var(--line);justify-content:space-around;padding:6px 8px calc(6px + env(safe-area-inset-bottom,0px))}
  nav.tabs button{flex:1}
}
@media (min-width:860px){
  nav.tabs{order:2}
  nav.tabs button{flex-direction:row;font-size:14px;min-height:38px;gap:6px}
  nav.tabs button svg{width:18px;height:18px}
}

main{max-width:1120px;margin:0 auto;padding-block:18px}
.view-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.view-head h2{font-size:26px}
.view-head p{margin:2px 0 0;color:var(--ink-2);max-width:60ch}
.stats{display:flex;gap:18px;flex-wrap:wrap}
.stat{display:flex;flex-direction:column}
.stat b{font-family:var(--f-mono);font-size:18px;font-weight:500}
.stat span{font-size:12px;color:var(--muted)}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px}
.panel h3{font-size:17px;margin-bottom:4px}
.panel .sub{font-size:13px;color:var(--muted);margin:0 0 12px}

/* legend */
.legend{display:flex;flex-wrap:wrap;gap:8px 14px;font-size:12.5px;color:var(--ink-2);align-items:center}
.legend i{display:inline-block;width:16px;height:16px;border-radius:4px;vertical-align:-3px;margin-right:6px}

/* rating swatches */
.lv{background:var(--none)}
.lv0{background:var(--lv0);color:var(--lv0i)}
.lv1{background:var(--lv1);color:var(--lv1i)}
.lv2{background:var(--lv2);color:var(--lv2i)}
.lv3{background:var(--lv3);color:var(--lv3i)}
.lvn{background:var(--surface);color:var(--muted);box-shadow:inset 0 0 0 1px var(--line)}
.lk{background:var(--locked);color:var(--locked-ink)}
.pend{outline:1.5px dashed var(--ink);outline-offset:2px}
.cell.pend{outline:1.5px dashed currentColor;outline-offset:-5px}
.chipwrap{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}
.pendlbl{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--muted);font-weight:500}
.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}
.adminseg{margin-bottom:16px}
.adminseg button{padding:8px 18px;min-height:40px;font-size:14.5px}
.classp{margin-bottom:16px}
.classp input[type=search]{max-width:240px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 10px;min-height:38px}
.classlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:4px 10px;max-height:260px;overflow-y:auto;padding:2px}
.crow{display:flex;align-items:center;gap:8px;border:0;background:transparent;border-radius:8px;padding:6px 10px;min-height:40px;text-align:left;color:var(--ink)}
.crow:hover{background:var(--surface-2)}
.crow[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.crow[aria-pressed="true"] .cs{color:inherit;opacity:.75}
.crow .cn{font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crow .cs{font-size:12px;color:var(--muted)}
.stupick{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.stupick button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;min-height:40px;font-weight:500;display:inline-flex;gap:8px;align-items:center}
.stupick button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.count{font-family:var(--f-mono);font-size:11.5px;background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:0 7px;line-height:18px}
.hint{display:inline-flex;align-items:center;gap:8px;background:var(--surface-2);color:var(--ink-2);border-radius:999px;padding:4px 6px 4px 12px;font-size:13px;margin-bottom:14px}
.hint button{border:0;background:transparent;width:28px;height:28px;border-radius:50%;font-size:16px;color:var(--muted)}
.grp-head{display:flex;align-items:center;gap:10px;justify-content:space-between;margin-bottom:6px}
.grp-head h3{display:flex;align-items:center;gap:8px}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:3px 10px;font-size:12.5px;font-weight:600;white-space:nowrap}
.chip .mono{font-weight:500}
.tag{display:inline-block;font-size:11px;padding:1px 7px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);font-weight:600;letter-spacing:.02em}
.tag.pending{background:var(--accent-soft);color:var(--accent)}
.tag.ok{color:var(--good)}

/* web */
.web-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width:860px){.web-grid{grid-template-columns:minmax(0,1fr) 300px}}
.graph-wrap{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;position:relative}
.graph-wrap > svg{overflow:visible;display:block;width:100%;height:auto;margin:0 auto;touch-action:manipulation}
.node{cursor:pointer}
.node:focus{outline:none}
.node:focus-visible .halo{stroke:var(--focus);stroke-width:3}
.edge{fill:none;transition:opacity .15s}
.toggles{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.tog{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;font-size:13px;min-height:36px;color:var(--ink-2)}
.tog[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.cg{display:inline-block;vertical-align:-3px;flex:none}
.catlegend{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:12.5px;color:var(--ink-2)}
.catlegend span{display:inline-flex;align-items:center;gap:6px}
.legend-block+.legend-block{margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.legend-block .eyebrow{margin-bottom:6px}
.skname{display:inline-flex;align-items:center;gap:6px}
.side{display:flex;flex-direction:column;gap:12px}

/* matrix */
.mx-scroll{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px}
table.mx{border-collapse:separate;border-spacing:2px;margin:0 auto}
.mx th{font-weight:500;font-size:12px;color:var(--ink-2)}
.mx thead th{vertical-align:bottom;padding:0 0 6px}
.mx tbody th{text-align:right;padding-right:8px;white-space:nowrap;position:sticky;left:0;background:var(--surface);z-index:1}
.mx tbody th .rh{display:inline-flex;align-items:center;gap:6px;flex-direction:row-reverse}
.mx .lb{display:none}
@media (max-width:600px){.mx .nm{display:none}.mx .lb{display:inline}}
.colh{display:flex;flex-direction:column-reverse;align-items:center;gap:5px}
.colh span{writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;font-size:11.5px}
.cell{width:44px;height:44px;border:0;border-radius:6px;font-family:var(--f-mono);font-size:12px;padding:0;display:block}
.cell.diag{box-shadow:inset 0 0 0 2px var(--ink);border-radius:50%}
.cell.lk{cursor:not-allowed}
.cell:hover:not(.lk){filter:brightness(1.08)}
.readout{min-height:22px;font-size:13.5px;color:var(--ink-2);margin:10px 2px 0}
.axis-note{font-size:12px;color:var(--muted);margin:0 0 8px}

/* lists */
.list{display:flex;flex-direction:column}
.row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.row .t{font-weight:500}
.row .t .arrow{color:var(--muted);padding:0 4px}
.row .m{font-size:12.5px;color:var(--muted);margin-top:2px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.row .acts{display:flex;gap:6px;align-items:center}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 14px;min-height:40px;font-weight:500;font-size:14px}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn.accent{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn.small{padding:6px 11px;min-height:36px;font-size:13px}
.btn.ghost{background:transparent;border-color:transparent;color:var(--ink-2)}
.cols{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width:860px){.cols{grid-template-columns:1fr 1fr}}
.linkbtn{border:0;background:none;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;padding:8px 0;font-size:13.5px}
.empty{padding:14px 0;color:var(--muted);font-size:14px}

/* admin */
.grp{margin-top:12px}
.grp:first-child{margin-top:0}
.switch{position:relative;width:46px;height:28px;border-radius:999px;border:0;background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line);flex:none}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:var(--surface);box-shadow:0 1px 3px rgba(0,0,0,.25);transition:left .15s}
.switch[aria-checked="true"]{background:var(--lv1)}
.switch[aria-checked="true"]::after{left:21px}
form.inline{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
form.inline input,form.inline select{flex:1 1 150px;min-width:0}
input[type=text],input[type=number],textarea{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-height:40px;width:100%}
label.f{display:block;font-size:12.5px;color:var(--muted);margin:14px 0 6px;font-weight:500}
.note{font-size:12.5px;color:var(--muted);margin-top:18px}

/* sheet */
.backdrop{position:fixed;inset:0;background:rgba(10,16,18,.42);z-index:40}
.sheet{position:fixed;z-index:41;background:var(--surface);box-shadow:var(--shadow);overflow:auto;left:0;right:0;bottom:0;max-height:86vh;border-radius:18px 18px 0 0;padding:8px 18px calc(20px + env(safe-area-inset-bottom,0px))}
.sheet .grab{width:40px;height:4px;border-radius:4px;background:var(--line);margin:4px auto 10px}
@media (min-width:860px){
  .sheet{left:auto;top:0;bottom:0;right:0;width:400px;max-height:none;border-radius:0;padding:22px 24px}
  .sheet .grab{display:none}
}
@media (prefers-reduced-motion:no-preference){
  .sheet{animation:up .22s ease-out}
  @keyframes up{from{transform:translateY(24px);opacity:.4}to{transform:none;opacity:1}}
}
.sheet-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:12px}
.sheet-head h3{font-size:21px}
.x{border:0;background:var(--surface-2);border-radius:50%;width:36px;height:36px;font-size:18px;line-height:1;flex:none}
.lvpick{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.lvpick button{border:0;border-radius:10px;min-height:52px;font-weight:600;font-size:13px;opacity:.55}
.lvpick button[aria-checked="true"]{opacity:1;box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--ink)}
.stepper{display:flex;gap:8px;align-items:stretch}
.stepper button{width:52px;border:1px solid var(--line);background:var(--surface-2);border-radius:10px;font-size:20px}
.stepper input{text-align:center;font-family:var(--f-mono);font-size:20px}
.cmp{display:grid;grid-template-columns:auto 1fr;gap:6px 12px;font-size:13.5px;align-items:center;background:var(--bg);border-radius:10px;padding:10px 12px}
.cmp span:nth-child(odd){color:var(--muted)}
.sheet .actions{display:flex;gap:8px;margin-top:18px}
.sheet .actions .btn{flex:1}
.sec-title{margin:18px 0 4px}
@media (max-width:600px){.view-head h2{font-size:22px}.view-head p{font-size:13.5px}.stats{gap:12px}.stat b{font-size:15px}.stat span{font-size:11px}.top-row{gap:8px}.seg button{padding:6px 10px}}
.sync{font-style:normal;font-size:11.5px;font-weight:600;padding:2px 9px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);align-self:center;white-space:nowrap}
.sync.off,.sync.error{background:var(--accent-soft);color:var(--accent)}
.sync{border:0;font-family:inherit;cursor:default}.sync.error{cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.errbox{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;background:var(--surface-2);border-radius:8px;padding:10px 12px;white-space:pre-wrap;word-break:break-word;margin:10px 0}
.pchip{display:inline-flex;align-items:center;gap:4px;font-size:12px;padding:2px 8px 2px 3px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);font-weight:500}
.pchip.root{padding:2px 8px;font-weight:600;letter-spacing:.02em}
.pchip.met{box-shadow:inset 0 0 0 1.5px var(--good)}
.pchip.unmet{opacity:.7;box-shadow:inset 0 0 0 1px var(--line)}
.deprow{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:10px;font-size:13px}
.deppanel summary{cursor:pointer;list-style-position:outside}
.deptree{list-style:none;margin:6px 0 0;padding:0;max-height:340px;overflow:auto;font-size:13.5px}
.deptree li{padding:3px 0 3px calc(var(--d)*18px + 2px);border-left:0;position:relative}
.deptree li::before{content:"";position:absolute;left:calc(var(--d)*18px - 10px);top:0;bottom:50%;width:8px;border-left:1px solid var(--line);border-bottom:1px solid var(--line)}
.deptree li[style*="--d:0"]::before{display:none}
.ovrow{padding:12px 0;border-top:1px solid var(--line)}
.ovrow:first-of-type{border-top:0}
.ovhead{display:flex;flex-direction:column;gap:1px;margin-bottom:8px;font-size:13.5px}
.ovhead .muted{font-size:12.5px}
.ovctl{display:flex;gap:8px}
.ovctl select{flex:1;min-width:0}
.ovchips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.ovchip{display:inline-flex;align-items:center;gap:2px;background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:2px 2px 2px 10px;font-size:12.5px;font-weight:600}
.ovchip button{border:0;background:transparent;color:inherit;width:26px;height:26px;border-radius:50%;font-size:15px}
.ovb{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--accent);color:#fff;font-size:10px;margin-right:6px;vertical-align:-3px}
.chk{display:flex;align-items:center;gap:8px;font-size:14px;padding:6px 0;min-height:36px}
.chk input{width:18px;height:18px;accent-color:var(--lv1)}
.prfield{border:0;padding:0;margin:0}
.prlist{max-height:260px;overflow:auto;border:1px solid var(--line);border-radius:10px;padding:4px 12px;margin-top:6px}
.prgrp{padding:6px 0}
.mini{border:1px solid var(--line);background:var(--surface);border-radius:999px;font-size:11.5px;padding:2px 8px;margin-left:6px;color:var(--ink-2)}
.cell.chunkcell{box-shadow:inset 0 0 0 2px var(--surface)}
.node.ring text{pointer-events:none}
.nota-svg{display:block;max-width:100%;height:auto;color:var(--ink);fill:currentColor;overflow:visible}
.nota-svg line,.nota-svg path{stroke:currentColor}
.nota-svg .nl{stroke-width:.8;opacity:.5}
.nota-svg .nl2{stroke-width:1.1}
.nota-svg .bl{stroke-width:1.1}
.nota-svg .st{stroke-width:1.2}
.nota-svg .xh{stroke-width:1.5;fill:none}
.nota-svg .oh{fill:none;stroke:currentColor;stroke-width:1.3}
.nota-svg .fl,.nota-svg .bz,.nota-svg .tie,.nota-svg .gp,.nota-svg .tb,.nota-svg .rs,.nota-svg .rq,.nota-svg .acc{fill:none}
.nota-svg .fl{stroke-width:1.5}
.nota-svg .bz{stroke-width:1.4}
.nota-svg .dd{stroke-width:2.2}
.nota-svg .gs{stroke-width:1}
.nota-svg .tie{stroke-width:1.1}
.nota-svg .acc{stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round}
.nota-svg .rq{stroke-width:2.1;stroke-linejoin:round}
.nota-svg .rs{stroke-width:1.4}
.nota-svg .gp,.nota-svg .tb{stroke-width:1}
.nota-svg text{stroke:none}
.nota-svg .ts{font:700 17px 'Poppins',Arial,sans-serif;text-anchor:middle}
.nota-svg .tn{font:600 10.5px 'Poppins',Arial,sans-serif;text-anchor:middle}
.nota-svg .slbl{font:600 12px var(--f-body);fill:var(--ink-2)}
.nota-svg .stk{font:600 10.5px var(--f-body);text-anchor:middle;fill:var(--ink-2)}
@media (min-width:860px){.sheet.wide{width:min(620px,100vw)}}
.sdesc{margin:6px 0 0;color:var(--ink-2);font-size:14px;max-width:60ch}
.lockbox{margin-top:14px;background:var(--bg);border-radius:12px;padding:12px}
.lockbox p{margin:0 0 6px}
.linkish{border:0;background:none;padding:0;text-align:left;cursor:pointer;color:inherit;font:inherit;font-weight:500}
.linkish:hover{text-decoration:underline;text-underline-offset:3px}
.row .acts{flex-wrap:wrap;justify-content:flex-end}
.exlist{display:flex;flex-direction:column;gap:8px}
details.ex{border:1px solid var(--line);border-radius:12px;background:var(--surface)}
details.ex>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:10px 12px;min-height:52px}
details.ex>summary::-webkit-details-marker{display:none}
details.ex>summary::before{content:"";width:7px;height:7px;border-right:1.6px solid var(--muted);border-bottom:1.6px solid var(--muted);transform:rotate(-45deg);flex:none;margin:0 4px 0 2px}
details.ex[open]>summary::before{transform:rotate(45deg)}
.exh{display:flex;flex-direction:column;flex:1;min-width:0}
.ext{font-weight:600}
.exm{font-size:12px;color:var(--muted)}
.exlast{flex:none}
.exbody{padding:2px 12px 14px;border-top:1px solid var(--line)}
.nota{margin:10px 0 4px;overflow-x:auto;min-height:40px}
.nota.prev{border:1px dashed var(--line);border-radius:10px;padding:8px;margin-top:10px}
.exnote{margin:6px 0 0;font-size:14px}
.exfocus{margin:4px 0 0;font-size:13.5px;color:var(--ink-2)}
.exfocus b{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-right:6px}
.met{margin-top:12px;padding:10px;border-radius:10px;background:var(--bg);display:flex;flex-direction:column;gap:8px}
.met.on{box-shadow:inset 0 0 0 1.5px var(--lv1)}
.metrow{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.metrow.sm{font-size:13px;color:var(--ink-2)}
.metrow.sm select{min-height:34px;padding:4px 6px}
.metrow.sm input[type=range]{width:96px}
.met input[type=range]{accent-color:var(--lv1)}
.met>input[type=range]{width:100%}
.stepper.sm button{width:40px;min-height:36px;font-size:18px}
.stepper.sm input{width:72px;font-size:16px;min-height:36px;padding:4px}
.mdot{width:12px;height:12px;border-radius:50%;background:var(--line);flex:none}
.mdot.hit{animation:mbeat .2s ease-out}
.mdot.one.hit{animation-name:mbeat1}
@keyframes mbeat{from{background:var(--lv2);transform:scale(1.4)}to{background:var(--line);transform:scale(1)}}
@keyframes mbeat1{from{background:var(--accent);transform:scale(1.6)}to{background:var(--line);transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.mdot.hit,.mdot.one.hit{animation-duration:.01s}}
.trans{margin-top:18px;border-top:1px solid var(--line);padding-top:6px}
.trans summary{cursor:pointer;min-height:44px;display:flex;align-items:center;gap:8px}
.sec-sub{font-size:14px;margin:14px 0 4px;font-family:var(--f-body)}
.err{color:var(--danger);font-size:13px;margin:6px 0 0}
.cheat{margin-top:12px;border:1px solid var(--line);border-radius:10px;padding:8px 12px}
.cheat summary{cursor:pointer;font-weight:600;font-size:14px;min-height:36px;display:flex;align-items:center}
.cheatl{margin:8px 0;padding-left:18px;font-size:13px;color:var(--ink-2)}
.cheatl li{margin:3px 0}
.cheatex{margin-top:10px}
.cheatex pre{font-family:var(--f-mono);font-size:12px;background:var(--bg);padding:6px 8px;border-radius:6px;white-space:pre-wrap;margin:4px 0;overflow-x:auto}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
textarea.mono{font-family:var(--f-mono);font-size:13px;line-height:1.5}
#webSvg{-webkit-user-select:none;user-select:none}
#webSvg,#webSvg .node[data-node]{touch-action:pan-y}
#webSvg .node.armed .halo{stroke:var(--green);stroke-width:4;animation:armpulse .6s ease-out infinite}
@keyframes armpulse{0%{stroke-opacity:1}100%{stroke-opacity:.2}}
@media (prefers-reduced-motion:reduce){#webSvg .node.armed .halo{animation:none}}
#webSvg .node[data-node]:not(.ring){cursor:grab}
#webSvg.dragging{touch-action:none;cursor:grabbing}
#webSvg.dragging .node.cand .halo{stroke:var(--lv1);stroke-dasharray:3 3}
#webSvg.dragging .node.hot .halo{stroke:var(--accent);stroke-width:5;stroke-dasharray:none}
#webSvg.dragging .node.nogo{opacity:.35}
#webSvg.dragging .node.nogo.hot{opacity:.8}
#webSvg .weakchip{cursor:pointer}
#webSvg .mesh.hot{stroke-opacity:.6;stroke-width:1.5}
#webSvg .weakchip:focus-visible rect{stroke:var(--green);stroke-width:3}
#webSvg .node:focus-visible{outline:none}
#webSvg .node:focus-visible>circle:first-child{stroke:var(--green);stroke-width:3}
#webSvg .thl{font:600 12px var(--f-body);fill:var(--ink);paint-order:stroke;stroke:var(--surface);stroke-width:4px;stroke-linejoin:round}
.arrow{padding:0 5px;color:var(--muted);font-weight:400}
.tray{border-top:1px solid var(--line);margin-top:6px;padding:10px 8px 4px}
.tray-h{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.traychips{display:flex;flex-wrap:wrap;gap:6px}
.tchip{display:inline-flex;align-items:center;gap:2px;background:var(--surface-2);border-radius:999px;padding:2px 2px 2px 8px;font-size:12.5px}
.tchip .linkish{font-size:12.5px;font-weight:500;display:inline-flex;gap:5px;align-items:center}
.tplus{border:0;background:var(--surface);color:var(--ink);width:28px;height:28px;border-radius:50%;font-size:16px;line-height:1;box-shadow:inset 0 0 0 1px var(--line)}
.tplus:hover{background:var(--lv1);color:var(--lv1i)}
.lvtag{display:inline-block;font-size:11px;font-weight:600;padding:1px 7px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);font-family:var(--f-mono);vertical-align:1px}
.tagrow{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.focusline{display:flex;align-items:center;gap:10px;margin-top:14px}
.mtbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.mtbar input[type=search]{flex:1 1 200px;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 10px;min-height:38px}
.mgroups{display:flex;flex-direction:column;gap:12px;margin-top:12px}
details.mgrp>summary{cursor:pointer;list-style:none;display:flex;align-items:center;min-height:40px}
details.mgrp>summary::-webkit-details-marker{display:none}
details.mgrp>summary h3{display:flex;align-items:center;gap:8px;margin:0}
details.mgrp>summary::after{content:"";width:8px;height:8px;border-right:1.6px solid var(--muted);border-bottom:1.6px solid var(--muted);transform:rotate(45deg);margin-left:auto}
details.mgrp[open]>summary::after{transform:rotate(-135deg)}
details.deppanel>summary{cursor:pointer}
.side .row{grid-template-columns:1fr}
.side .row .acts{justify-content:flex-start}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(92px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;font-size:14px;z-index:50;box-shadow:var(--shadow)}
@media (min-width:860px){.toast{bottom:28px}}
.plan .pbar{height:8px;border-radius:4px;background:var(--line);overflow:hidden;margin-top:4px}
.plan .pbar i{display:block;height:100%;background:var(--lv2);border-radius:4px;transition:width .3s}
.plan .grp-head,.refresher .grp-head{flex-wrap:wrap;gap:8px}
.tick{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;border:1.6px solid var(--muted);color:transparent;flex:none;margin-right:8px}
.tick.on{background:var(--lv2);border-color:var(--lv2);color:var(--lv2i)}
details.ex.isdone .ext{color:var(--muted)}
.refresher{border-left:4px solid var(--lv1)}
.lessoncard{border-left:4px solid var(--lv2)}
.lessoncard p{margin:4px 0}
.tempoline{font-size:13px;color:var(--muted);margin:0 0 6px}
.tempoline b{color:var(--ink);font-weight:600}
.thint{font-size:13px;margin:0 0 8px;color:var(--ink)}
.cleanrow{gap:10px;flex-wrap:wrap;font-size:13px}
.rfchip{font-size:11px;padding:1px 7px;border-radius:9px;border:1px solid var(--lv1);color:var(--ink);white-space:nowrap}
.lesson{display:flex;flex-direction:column;gap:16px}
.lesson .btn.big,.lesson select.big,.lesson input.big,.panel.lesson .btn.big{min-height:48px;font-size:16px;padding:10px 16px}
select.big,input.big{min-height:48px;font-size:16px}
.lesson textarea{width:100%;font-size:16px;box-sizing:border-box}
.lesson .lh{margin:0 0 10px}
.lcard{margin-bottom:12px}
.lcard .nota{overflow-x:auto}
.lbtns{flex-wrap:wrap}
.flagform{display:grid;grid-template-columns:minmax(0,1fr);gap:8px;margin-top:12px}
.flagform>*{min-width:0;max-width:100%}
@media (min-width:720px){.flagform{grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) auto}}
.panel.lesson select{width:100%}
/* student tab colours */
body[data-role="student"] header.top{background:color-mix(in srgb,var(--tabc,var(--bg)) 13%,var(--bg));border-bottom:2px solid var(--tabc,var(--line))}
body[data-role="student"][data-view="go"]{--tabc:var(--t-go)}
body[data-role="student"][data-view="web"]{--tabc:var(--t-skills)}
body[data-role="student"][data-view="matrix"]{--tabc:var(--t-map)}
body[data-role="student"] nav.tabs button[data-tab="go"]{--tc:var(--t-go)}
body[data-role="student"] nav.tabs button[data-tab="web"]{--tc:var(--t-skills)}
body[data-role="student"] nav.tabs button[data-tab="matrix"]{--tc:var(--t-map)}
body[data-role="student"] nav.tabs button svg{color:var(--tc)}
body[data-role="student"] nav.tabs button[aria-current="page"]{background:color-mix(in srgb,var(--tc) 18%,var(--surface));color:var(--ink);box-shadow:inset 0 -3px 0 var(--tc)}
.intro{display:flex;align-items:flex-start;gap:10px;border-radius:12px;padding:10px 12px;margin:14px 0 0;background:color-mix(in srgb,var(--tabc,var(--accent)) 12%,var(--surface));border-left:4px solid var(--tabc,var(--accent))}
.intro p{margin:0;flex:1;font-weight:500}
.intro .x{border:0;background:transparent;font-size:20px;line-height:1;padding:2px 6px;min-width:32px;min-height:32px;color:var(--muted)}
.introq{border:1px solid var(--line);background:var(--surface);border-radius:50%;width:24px;height:24px;font-size:13px;font-weight:700;line-height:1;vertical-align:middle;margin-left:6px;color:var(--muted);padding:0}
.go .gohero{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.gobtn{border:0;border-radius:999px;min-width:132px;min-height:72px;padding:0 36px;font-size:30px;font-weight:800;letter-spacing:.02em;background:var(--t-go);color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.15)}
.gobtn:active{transform:translateY(1px)}
.gosub{margin:10px 0 0}
.panel.go,.panel.more,.lessoncard{margin-top:16px}
.more>summary{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;cursor:pointer}
.more>summary h3{display:inline}
.morebody{margin-top:12px;display:flex;flex-direction:column;gap:16px}
.met.fixed .ro{font-size:15px}
.met.fixed .ro b{font-size:22px}
.lad{margin-top:10px;border-top:1px solid var(--line);padding-top:10px}
.lad .lrow{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.lad .lbl{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.lad .rung{font-size:22px}
.lad .dots{display:inline-flex;gap:5px;margin:0 6px;align-self:center}
.lad .dots i{width:12px;height:12px;border-radius:50%;border:1.6px solid var(--lv2);display:block}
.lad .dots i.on{background:var(--lv2)}
.lad .lbtns{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.lad .lbtns .btn{min-height:48px;font-size:15px}
.cpnote{font-size:13.5px;margin:8px 0 0}
.lad.cp{border-top-color:var(--lv1)}
.vid{width:100%;max-height:360px;border-radius:10px;background:#000;margin:4px 0 10px;display:block}
.vidcard{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2);color:var(--ink);text-decoration:none;margin:4px 0 10px}
.vidcard .play{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--ink);color:var(--bg);flex:none}
.vidcard .vt{display:flex;flex-direction:column;min-width:0}
.vidcard small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vidform .inline{display:flex;gap:8px}
.vidform input{flex:1;min-width:0}
#skVideo{width:100%}

/* ============ system layer ============ */
[hidden]{display:none!important}
html,body{margin:0}
.view-head p.strip{font-size:var(--fs-caption);margin:0;max-width:none;color:var(--muted)}
.mxlegend{margin-top:var(--s4)}
.mx-scroll{margin-top:var(--s2)}
.more .mh{display:flex;flex-direction:column;gap:2px}
body{font-size:var(--fs-body);line-height:1.5;background:var(--bg)}
.eyebrow{font-size:var(--fs-caption);letter-spacing:.08em}
header.top{padding:var(--s2) var(--s4);background:var(--bg);border-bottom:1px solid var(--line)}
.top-row{gap:var(--s3)}
.brand{display:flex;align-items:center;gap:var(--s2);margin-right:auto;min-height:var(--tap)}
.logo{width:22px;height:22px;color:var(--brand);flex:none}
.bname{font-family:var(--f-display);font-weight:700;font-size:15px;letter-spacing:-.01em}
.bschool{font-size:var(--fs-caption);color:var(--muted)}
.adminctl{display:flex;align-items:center;gap:var(--s2);flex-wrap:wrap}
.adminctl select{min-height:var(--tap)}
.demo{display:flex;justify-content:center;max-width:1120px;margin:var(--s5) auto 0}
.demo .linkbtn{color:var(--muted);font-size:var(--fs-caption)}
main{padding-block:var(--s2) var(--s5)}
.view-head{margin:var(--s4) 0;gap:var(--s3);align-items:flex-end}
.view-head h1,.view-head h2{font-family:var(--f-display);font-size:var(--fs-display);line-height:1.15;font-weight:700}
.view-head .eyebrow{margin-bottom:var(--s1)}
.view-head p{font-size:var(--fs-body);color:var(--ink-2);margin:var(--s1) 0 0;max-width:62ch}
/* stats: one strip */
.strip{display:flex;flex-wrap:wrap;gap:var(--s1) var(--s4);margin:0;font-size:var(--fs-caption);color:var(--muted);align-items:baseline}
.strip b{color:var(--ink);font-weight:500;font-size:14px;margin-right:2px}
p.strip{padding:var(--s2) var(--s3);border-radius:var(--r);background:var(--surface-2);width:100%}
p.strip span+span::before{content:"·";margin-right:var(--s4);color:var(--muted)}
.stats.strip .stat{flex-direction:row;gap:6px;align-items:baseline}
.stats.strip .stat b{font-size:14px}
.stats.strip .stat span{font-size:var(--fs-caption)}
/* cards */
.panel{border-radius:var(--r);padding:var(--s4);border:1px solid var(--line);background:var(--surface)}
.panel h3,.go h3,.more h3{font-family:var(--f-display);font-size:var(--fs-title);line-height:1.3}
.panel ul.howto{list-style:none;margin:0 0 12px;padding:0;font-size:var(--fs-caption);color:var(--muted);display:grid;gap:6px}.panel ul.howto li{padding-left:12px;position:relative;line-height:1.45}.panel ul.howto li::before{content:"";position:absolute;left:0;top:.55em;width:5px;height:5px;border-radius:50%;background:var(--green)}.panel ul.howto b{color:var(--ink);font-weight:600}
.panel .sub{font-size:var(--fs-caption);color:var(--muted);margin:var(--s1) 0 var(--s3)}
.cols,.side,.lesson,.morebody{gap:var(--s4)}
.refresher,.lessoncard{border-left:1px solid var(--line)}
.lessoncard{margin-top:var(--s4)}
.lessoncard .eyebrow{color:var(--brand)}
.graph-wrap,.mx-scroll{border-radius:var(--r)}
/* lists of exercises inside a card read as rows, never as cards in cards */
.panel .exlist,.sheet .exlist{gap:0}
.panel .exlist details.ex,.sheet .exlist details.ex{border:0;border-top:1px solid var(--line);border-radius:0;background:transparent}
.panel .exlist details.ex:first-child,.sheet .exlist details.ex:first-child{border-top:0}
.panel .exlist details.ex>summary,.sheet .exlist details.ex>summary{padding-inline:0}
.panel .exlist .exbody,.sheet .exlist .exbody{border-top:0;padding-inline:0}
details.ex{border-radius:var(--r);border:1px solid var(--line);background:var(--surface)}
details.ex>summary{min-height:56px;padding:var(--s3) var(--s4)}
.exbody{padding:0 var(--s4) var(--s4);border-top:0}
.ext{font-size:var(--fs-body)}
.exm{font-size:var(--fs-caption)}
.exnote{font-size:var(--fs-body);margin:var(--s2) 0 0}
.exfocus{font-size:var(--fs-caption)}
.nota{margin:var(--s3) 0}
.nota-svg .nl{stroke:var(--staff);opacity:1;stroke-width:.9}
.nota-svg .slbl,.nota-svg .stk{fill:var(--ink-2)}
.met{border-radius:var(--r);padding:var(--s3);background:var(--bg);gap:var(--s2);margin-top:var(--s3)}
.cmp,.lockbox,.errbox,.cheat,.prlist{border-radius:var(--r)}
/* controls: 44px targets, one radius */
.btn{min-height:var(--tap);border-radius:var(--r);padding:0 var(--s4);font-size:14px}
.btn.small{min-height:var(--tap);padding:0 var(--s3);font-size:13.5px}
.btn.wide{width:100%}
.seg{border-radius:999px;padding:3px}
.seg button{min-height:38px}
@media (pointer:coarse){.seg button{min-height:var(--tap)}}
.tog,.crow,.chk,.linkbtn{min-height:var(--tap)}
.linkbtn{display:inline-flex;align-items:center}
.x{width:var(--tap);height:var(--tap)}
input[type=text],input[type=number],input[type=url],input[type=search],textarea,select{border-radius:var(--r);min-height:var(--tap)}
input[type=url]{background:var(--surface);border:1px solid var(--line);padding:8px 10px;width:100%}
.stepper button{border-radius:var(--r)}
.introq,.tplus,.ovchip button,.hint button{position:relative}
.introq::after,.tplus::after,.ovchip button::after,.hint button::after{content:"";position:absolute;inset:-10px}
.toast{border-radius:var(--r)}
.sheet{border-radius:var(--r) var(--r) 0 0}
@media (min-width:860px){.sheet{border-radius:0}}
/* tabs: bottom bar on phone, tint only on the header band and the active tab */
nav.tabs button{min-height:52px;border-radius:var(--r)}
@media (max-width:859px){nav.tabs{padding:var(--s1) var(--s2) calc(var(--s1) + env(safe-area-inset-bottom,0px));gap:var(--s1)}}
body[data-role="student"] header.top{background:color-mix(in srgb,var(--tabc,var(--bg)) 7%,var(--bg));border-bottom:1px solid color-mix(in srgb,var(--tabc,var(--line)) 30%,var(--line))}
body[data-role="student"] nav.tabs button svg{color:inherit}
body[data-role="student"] nav.tabs button[aria-current="page"]{background:color-mix(in srgb,var(--tc) 14%,var(--surface));box-shadow:none;color:var(--ink)}
body[data-role="student"] nav.tabs button[aria-current="page"] svg{color:var(--tc)}
.intro{background:var(--surface-2);border:0;border-radius:var(--r);margin:var(--s4) 0 0;padding:var(--s2) var(--s2) var(--s2) var(--s4);align-items:center}
.intro .x{min-width:var(--tap);min-height:var(--tap);background:transparent}
/* Quick practice */
.go.hero{display:flex;flex-direction:column;align-items:stretch;gap:var(--s3);margin:var(--s2) 0 var(--s5)}
.gobtn{width:100%;min-height:64px;border-radius:999px;padding:0 var(--s5);font-family:var(--f-display);font-size:26px;font-weight:700;letter-spacing:.01em;background:var(--t-go);color:var(--go-ink);border:0;box-shadow:0 6px 20px color-mix(in srgb,var(--t-go) 35%,transparent)}
.gobtn:hover{filter:brightness(1.06)}
.go .gomins{align-self:center}
.go .gomins button{font-size:13px;padding:0 var(--s4)}
.gostatus{margin:0;text-align:center;color:var(--ink-2);font-size:var(--fs-caption)}
.go.session{margin:var(--s2) 0 var(--s5);display:flex;flex-direction:column;gap:var(--s3)}
.go.session .grp-head{flex-wrap:wrap;gap:var(--s2);margin:0}
.go.session h3 .mono{font-size:13px;font-weight:500}
.go.session .sub{font-size:var(--fs-caption);color:var(--muted);margin:0}
.go.session .actions{margin-top:var(--s2)}
.plan .pbar{height:6px;border-radius:999px;background:var(--surface-2)}
.plan .pbar i{background:var(--t-go);border-radius:999px}
.gocards{gap:var(--s3)}
.more{margin-top:var(--s5);border-top:1px solid var(--line);padding-top:var(--s2)}
.more>summary{min-height:var(--tap);align-items:center;list-style:none}
.more>summary::-webkit-details-marker{display:none}
.more>summary::after{content:"";width:8px;height:8px;border-right:1.6px solid var(--muted);border-bottom:1.6px solid var(--muted);transform:rotate(45deg);margin-left:auto}
.more[open]>summary::after{transform:rotate(-135deg)}
.more>summary .muted{font-size:var(--fs-caption)}
.morebody{margin-top:var(--s3)}
.lad{border-top:1px solid var(--line);padding-top:var(--s3);margin-top:var(--s1)}
.lad .lbtns .btn{min-height:var(--tap);font-size:14px}


/* ============ EDS layer: the live booking page look ============ */
/* round 18: contrast, selection, alignment */
:root{--lv2i:#111}
p.strip span+span::before{content:none}
p.strip{gap:4px 18px}
.lesson .lh,.lesson .lh .muted{color:#fff}
@media (max-width:600px){.brandrow{flex-wrap:wrap}.hdr-end{flex:1 1 100%;align-items:flex-start;margin-left:0}.adminctl{justify-content:flex-start}}
.hand{white-space:nowrap}
html,body{background:var(--green)}
body{font-family:'Poppins', Arial, sans-serif;font-weight:400;color:var(--ink);min-height:100vh;overflow-x:hidden;line-height:1.5;padding:0 16px calc(96px + env(safe-area-inset-bottom,0px))}
@media (min-width:860px){body{padding-bottom:40px}}
h1,h2,h3,.panel h3,.go h3,.more h3,.sheet-head h3,.view-head h1,.view-head h2{font-family:'Poppins', Arial, sans-serif;font-weight:600;letter-spacing:0}
.mono{font-family:'Poppins', Arial, sans-serif;font-variant-numeric:tabular-nums}
.eyebrow{letter-spacing:.06em;font-weight:600}
:focus-visible,input:focus{outline:3px solid rgba(46,170,119,0.45);outline-offset:1px}
.bg{position:fixed;left:0;top:-40px;width:100%;height:calc(100% + 80px);z-index:0;pointer-events:none;animation:float 26s ease-in-out infinite alternate;will-change:transform}
@keyframes float{from{transform:translate3d(0,0,0)}to{transform:translate3d(-12px,-34px,0)}}
@media (prefers-reduced-motion:reduce){.bg{animation:none}}
/* one column: 580px, wider card for the web and the map on desktop */
header.top,main,.demo{position:relative;z-index:1;max-width:580px;margin-left:auto;margin-right:auto}
@media (min-width:860px){body[data-view="web"] main,body[data-view="matrix"] main{max-width:960px}}
.cols,.web-grid{grid-template-columns:1fr!important}
@media (min-width:860px){body[data-view="web"] .web-grid{grid-template-columns:minmax(0,1fr) 300px!important}}
/* header */
header.top{position:relative;top:auto;background:transparent;border:0;padding:20px 0 0;color:#fff;z-index:20}
.brandrow{display:flex;align-items:center;gap:18px;margin:4px 0 12px;min-height:112px}
.logo{width:112px;height:112px;display:block;flex:0 0 auto;border-radius:50%}
.hand{font-family:'Caveat', 'Segoe Print', 'Bradley Hand', cursive;font-weight:700;font-size:2rem;line-height:1.1;margin:0;transform:rotate(-6deg);transform-origin:left center;text-shadow:0 2px 0 rgba(0,0,0,0.12);color:#fff}
.hdr-end{margin-left:auto;display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.adminctl{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;align-items:center}
.adminctl .picker{color:#fff;font-size:.85rem}
.adminctl select{border:0;border-radius:999px;padding:0 14px;min-height:44px;background:#fff;color:#111;font-family:inherit}
.touch{background:#fff!important;color:var(--green-ink)!important;border:0!important;box-shadow:0 2px 8px rgba(0,0,0,0.12)}
.sync{background:#fff;color:var(--green-ink);border-radius:999px;padding:4px 12px;font-size:.78rem;font-weight:600;box-shadow:0 2px 8px rgba(0,0,0,0.12)}
.sync.off,.sync.error{background:#fff;color:var(--warn)}
@media (max-width:480px){.brandrow{gap:14px;min-height:78px}.logo{width:78px;height:78px}.hand{font-size:1.6rem}}
.pagetitle{font-weight:400;text-transform:uppercase;font-size:clamp(2.4rem,12vw,4rem);line-height:1;letter-spacing:-0.03em;margin:8px 0 14px;text-align:center;text-wrap:balance;color:#fff;font-family:'Poppins', Arial, sans-serif}
/* the student name and a short line sit on the green, like the booking lede */
.view-head{flex-direction:column;align-items:stretch;text-align:center;color:#fff;margin:0 0 16px;gap:10px}
.view-head .eyebrow{display:none}
.view-head h1,.view-head h2{font-size:1.15rem;font-weight:600;color:#fff}
.view-head p{color:#fff;margin:4px auto 0;font-size:1rem}
.view-head p.strip,.strip{color:#111}
p.strip{background:#fff;border:0;border-radius:999px;justify-content:center;box-shadow:var(--card-shadow);padding:10px 16px;font-size:.85rem;color:var(--muted)}
.stats.strip{background:#fff;border-radius:18px;padding:12px 16px;justify-content:center;box-shadow:var(--card-shadow)}
.strip b{color:#111;font-weight:600}
.introq{background:#fff;color:var(--green-ink);border:0}
/* cards */
.panel,.graph-wrap,.mx-scroll,.intro,.lessoncard,details.ex{background:#fff;border:0;border-radius:18px;box-shadow:0 6px 20px rgba(0,0,0,0.08)}
.panel{padding:18px 16px;margin:0 0 16px}
.graph-wrap,.mx-scroll{padding:12px}
.panel h3{font-size:1.15rem;font-weight:600;margin:0 0 4px}
.panel .sub,.muted{color:var(--muted)}
.intro{padding:10px 10px 10px 16px;margin:0 0 16px;color:#111}
.intro p{font-weight:400}
.cols,.side,.lesson,.morebody{gap:0}
.side>.panel{margin-bottom:16px}
/* no cards in cards: lists inside a card are rows */
.panel .panel{box-shadow:none;border-radius:0;padding:14px 0 0;margin:14px 0 0;border-top:1px solid var(--line)}
.panel .exlist details.ex,.sheet .exlist details.ex{box-shadow:none;border-radius:0;border-top:1px solid var(--line)}
.panel .exlist details.ex:first-child,.sheet .exlist details.ex:first-child{border-top:0}
.gocards{gap:16px;margin:0 0 16px}
.gocards details.ex>summary{padding:14px 16px}
.met{background:var(--soft);border:0;border-radius:14px}
.cmp,.lockbox,.callout{background:var(--soft);border-radius:14px}
.nota{background:#fff}
.nota-svg{color:#111}
.nota-svg .nl{stroke:#111;opacity:.45}
/* controls: pills and tiles, min 44px */
.btn,.linkbtn,.tog,.crow,.x,.seg button,nav.tabs button,.gobtn{font-family:'Poppins', Arial, sans-serif}
.btn{min-height:44px;border-radius:999px;border:2px solid transparent;background:var(--soft);color:#111;font-weight:600;padding:0 18px;font-size:.95rem}
.btn.small{min-height:44px;padding:0 14px;font-size:.88rem}
.btn:hover{border-color:var(--selected)}
.btn.primary{background:var(--green);color:#fff;border-color:var(--green)}
.btn.primary:hover{background:var(--green-dark);border-color:var(--green-dark)}
.btn.primary:disabled{opacity:.5;cursor:not-allowed}
.btn.danger{background:#fff;color:var(--warn);border-color:var(--warn)}
.btn.ghost{background:#fff;color:#111;border-color:transparent}
.linkbtn{color:var(--green-dark);text-decoration:underline;font-weight:400}
.demo .linkbtn{color:#fff}
.seg{background:transparent;border:0;padding:0;gap:8px;display:inline-flex;flex-wrap:wrap;overflow:visible;border-radius:0}
.seg button,.tog{background:var(--soft);color:#111;border:2px solid transparent;border-radius:999px;font-weight:400;min-height:44px;padding:0 16px;box-shadow:none}
.seg button[aria-pressed="true"],.tog[aria-pressed="true"],.crow[aria-pressed="true"],.stupick button[aria-pressed="true"]{background:var(--selected);border:2px solid var(--green);color:#111;font-weight:600}
.crow{border-radius:12px;border:2px solid transparent;background:var(--soft)}
.x{background:var(--soft);border-radius:999px}
input[type=text],input[type=number],input[type=url],input[type=search],textarea,select{font-family:inherit;border:2px solid var(--line);border-radius:12px;background:#fff;color:#111;min-height:44px}
.chip{font-weight:600}
.tag{background:var(--soft);color:#111;font-weight:600}
.tag.ok{background:var(--green);color:#fff}
.tag.pending{background:var(--selected);color:var(--green-ink)}
.count{background:var(--green);color:#fff}
.toast{background:#111;color:#fff;border-radius:999px;font-family:inherit}
.sheet{background:#fff;border-radius:18px 18px 0 0}
@media (min-width:860px){.sheet{border-radius:18px 0 0 18px}}
/* fluency swatches: pale steps carry an outline; not rated is white with a line; pending is a dashed green border */
.lv0{box-shadow:inset 0 0 0 1px var(--e0)}
.lvn{background:#fff;color:var(--muted);box-shadow:inset 0 0 0 1px var(--line)}
.pend{outline:2px dashed var(--green);outline-offset:2px}
.cell.pend{outline:2px dashed var(--green);outline-offset:-5px}
.cell.lv0{box-shadow:inset 0 0 0 1px var(--e0)}
.cell.diag{box-shadow:inset 0 0 0 2px #111}
/* tabs: chips; on phone a white card fixed to the bottom */
nav.tabs{display:flex;gap:8px;justify-content:center;margin:0 0 16px}
nav.tabs button{background:var(--soft);color:#111;border:2px solid transparent;border-radius:14px;font-weight:400;min-height:52px;box-shadow:none}
nav.tabs button[aria-current="page"],body[data-role="student"] nav.tabs button[aria-current="page"]{background:var(--selected);border-color:var(--green);color:#111;font-weight:600;box-shadow:none}
nav.tabs button svg,body[data-role="student"] nav.tabs button[aria-current="page"] svg{color:var(--green-ink)}
@media (min-width:860px){nav.tabs{background:#fff;border-radius:18px;padding:8px;box-shadow:var(--card-shadow)}nav.tabs button{flex:1}}
@media (max-width:859px){nav.tabs{position:fixed;left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom,0px));margin:0;background:#fff;border:0;border-radius:18px;box-shadow:0 6px 20px rgba(0,0,0,0.16);padding:8px;z-index:30}}
body[data-role="student"] header.top{background:transparent;border:0}
/* Quick practice */
.go.hero{display:flex;flex-direction:column;gap:12px;margin:0 0 16px}
.gobtn{width:100%;min-height:64px;border-radius:999px;background:var(--green);color:#fff;font-weight:600;font-size:1.6rem;letter-spacing:.02em;box-shadow:none;border:0}
.gobtn:hover{background:var(--green-dark);filter:none}
.gostatus{color:var(--muted);font-size:.9rem}
.go.session{margin:0;gap:0}
.sesshead,.sessfoot{margin:0 0 16px}
.plan .pbar{background:var(--soft);height:8px}
.plan .pbar i{background:var(--green)}
.tick{border-color:var(--line)}
.tick.on{background:var(--green);border-color:var(--green);color:#fff}
.lad{border-top:1px solid var(--line)}
.lad .dots i{border-color:var(--green)}
.lad .dots i.on{background:var(--green)}
.exfocus b,.lessoncard .eyebrow{color:var(--green-ink)}
.more{margin:0 0 16px;padding:0 16px}
.more>summary{min-height:56px;padding:6px 0}
.more>summary::after{border-color:#111}
.more .morebody{padding-bottom:16px}
.more .panel{padding-top:14px}
.mdot{background:var(--line)}
.lessoncard{padding:16px}
.errbox{background:var(--soft)}
.err{color:var(--warn)}

/* selected = the primary: green fill, white text and icon */
nav.tabs button[aria-current="page"],body[data-role="student"] nav.tabs button[aria-current="page"],.seg button[aria-pressed="true"],.tog[aria-pressed="true"]{background:var(--green);border-color:var(--green);color:#fff;font-weight:600}
nav.tabs button[aria-current="page"] svg,body[data-role="student"] nav.tabs button[aria-current="page"] svg{color:#fff}
nav.tabs button:not([aria-current="page"]),.seg button:not([aria-pressed="true"]),.tog:not([aria-pressed="true"]){background:var(--soft);color:#111}
/* matrix: unrated cells outlined, values in near-black */
.cell{color:#111;font-weight:600}
.cell.lv3{color:#fff}
.cell.lvn{background:#fff;box-shadow:inset 0 0 0 1.5px #e3e3e3}
.cell.lk{background:#f4f4f4;color:#5b5b5b;box-shadow:inset 0 0 0 1.5px #e3e3e3}
/* one grid: main 1fr, side 320px, 16px gap; same padding and radius on every card */
.graph-wrap,.mx-scroll,.panel{padding:18px 16px;border-radius:18px}
.graph-wrap .toggles{margin:0 0 8px}
.web-grid{display:grid;gap:16px;align-items:start}
.web-grid>div{min-width:0}
.web-grid .side{gap:16px}
.web-grid .side>.panel{margin:0}
@media (min-width:860px){body[data-view="web"] .web-grid{grid-template-columns:minmax(0,1fr) 320px!important}}
.view-head{width:100%}
main>*{max-width:100%}

/* round 19: the web/matrix switch sits at the top of the card */
.toggles{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.viewsw{margin-right:auto}
.viewsw button{min-height:40px;padding:0 14px;font-size:.88rem}
@media (pointer:coarse){.viewsw button{min-height:44px}}
.mx-scroll .toggles{margin:0 0 10px}
.mxlegend{margin-top:16px}
.mxlegend .panel{margin:0}
nav.tabs button{flex:1}

/* round 20: the web card takes the full column, the side cards sit beneath */
.web-grid,body[data-view="web"] .web-grid{grid-template-columns:1fr!important}
.graph-wrap>svg{width:100%;max-width:none}
@media (min-width:860px){.web-grid .side{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}}
.logo{background:transparent}

/* leaderboard */
.lb .grp-head{flex-wrap:wrap;gap:8px}
.lblist{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.lbrow{display:grid;grid-template-columns:32px minmax(0,1fr) auto auto;gap:10px;align-items:center;min-height:44px;padding:4px 10px;border-radius:12px}
.lbrow:nth-child(odd){background:var(--soft)}
.lbrow.me{background:var(--selected);box-shadow:inset 0 0 0 2px var(--green);font-weight:600}
.lbrank{font-weight:600;color:var(--green-ink);text-align:center}
.lbname{display:flex;align-items:center;gap:8px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lbpts{font-weight:600;color:#111}
.lbyou{font-size:.72rem;background:var(--green);color:#fff;border-radius:999px;padding:1px 8px;font-weight:600}
.streak{display:inline-flex;align-items:center;gap:4px;font-size:.78rem;color:var(--green-ink);font-weight:600}
.streak i{width:9px;height:9px;border-radius:50%;background:var(--green);display:block}
.lbmine{margin-top:10px;border-top:1px dashed var(--line);padding-top:10px}
.lbrow .btn.small{min-height:36px}
@media (pointer:coarse){.lbrow .btn.small{min-height:44px}}
.lbline{font-weight:600;color:var(--green-ink)}

/* leaderboard: the one place allowed metal tones, a dark podium and Poppins 800 */
.lb .season{font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--green-ink)}
.lb h3{font-weight:800}
.podium{background:#1d6f4d;border-radius:14px;padding:14px 10px 0;margin:10px 0 12px;position:relative;overflow:hidden}
.podium .podbg{position:absolute;inset:0;width:100%;height:100%;opacity:.43;pointer-events:none}
.podium .steps,.podium .close{position:relative}
.podium .close{background:#f3faf6;color:#1d6f4d;font-weight:800;text-align:center;border-radius:999px;padding:4px 12px;font-size:.82rem;margin:0 auto 10px;width:max-content;max-width:100%}
.steps{display:flex;gap:8px;align-items:flex-end}
.steps.solo .step.wide{flex:1 1 100%}
.steps .step{min-width:78px}
.step .pnames{display:flex;flex-direction:column;align-items:center;max-width:100%;margin-top:4px;gap:1px}
.step .pnames .pn{margin-top:0}
.step .pn.more{font-weight:600;font-size:.8rem;color:#f3faf6}
.lbrank.lbmed{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;font-weight:800;justify-self:center}
.lbrank.m1{background:#f6d77a;color:#8a6410;box-shadow:inset 0 0 0 1.5px #c9971c}
.lbrank.m2{background:#eef1f4;color:#6b737b;box-shadow:inset 0 0 0 1.5px #a9b1b9}
.lbrank.m3{background:#e7b187;color:#6d4221;box-shadow:inset 0 0 0 1.5px #a8683a}
.step{display:flex;flex-direction:column;align-items:center;text-align:center;min-width:0;position:relative}
.step .crown{display:block;margin-bottom:-6px}
.step .pn{font-weight:800;color:#fff;font-size:.95rem;line-height:1.2;margin-top:4px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.step .pp{color:#f3faf6;font-size:.8rem;margin-bottom:6px}
.step .block{width:100%;border-radius:10px 10px 0 0;display:flex;align-items:flex-start;justify-content:center;padding-top:6px;font-weight:800;color:#111;font-size:.85rem}
.step.s1 .block{height:74px;background:linear-gradient(#f6d77a,#c9971c)}
.step.s2 .block{height:52px;background:linear-gradient(#eef1f4,#a9b1b9)}
.step.s3 .block{height:38px;background:linear-gradient(#e7b187,#a8683a)}
.ownstrip{background:var(--soft);border-radius:14px;padding:10px 12px;margin:0 0 10px}
.tierline{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:.9rem}
.tierline b{font-weight:800}
.xp{height:8px;border-radius:999px;background:#e3e3e3;overflow:hidden;margin:6px 0 4px}
.xp i{display:block;height:100%;border-radius:999px}
.callout{margin:4px 0 0;font-weight:600;color:#111}
.lbrow{grid-template-columns:26px 38px minmax(0,1fr) auto auto;row-gap:2px;padding:6px 10px}
.lbrow .lbname .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lbrow .tier{flex:none}
.lbpts{font-weight:800}
.lbmove{display:inline-flex;align-items:center;gap:2px;font-size:.75rem;font-weight:600}
.lbmove.up{color:var(--green-ink)}
.lbmove.down{color:#8a8a8a}
.lbmove.same{color:#8a8a8a}
.lbmove.new{color:var(--green-ink);background:var(--selected);border-radius:999px;padding:0 6px}
.streak{display:inline-flex;align-items:center;gap:2px;font-size:.78rem;font-weight:700;color:#b85a16}
.streak i{display:none}
.hot{font-size:.68rem;font-weight:800;color:#fff;background:#e8742a;border-radius:999px;padding:1px 7px;white-space:nowrap}
.lbgap{grid-column:3 / -1;display:flex;align-items:center;gap:8px;font-size:.72rem;color:var(--muted)}
.gbar{display:block;width:60px;height:4px;border-radius:4px;background:#e3e3e3;flex:none;overflow:hidden}
.gbar i{display:block;height:100%;background:var(--green);border-radius:4px}
.grp-head{flex-wrap:wrap;row-gap:8px}
.seg{max-width:100%}
.cols>*,.lesson>*{min-width:0}

/* level-up moments */
.lvl{position:fixed;inset:0;z-index:100;background:var(--green);display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:pointer}
.lvl .lvbg{position:absolute;inset:0;width:100%;height:100%}
.lvtxt{position:relative;text-align:center;color:#fff;padding:0 20px;max-width:680px}
.lvt{font-family:'Poppins',Arial,sans-serif;font-weight:800;font-size:clamp(2rem,9vw,4.2rem);line-height:1.05;letter-spacing:-.01em;text-transform:uppercase;text-wrap:balance}
.lvs{font-family:'Poppins',Arial,sans-serif;font-weight:600;font-size:clamp(1.05rem,4.5vw,1.6rem);margin-top:10px;opacity:.95}
.lvl.go .lvtxt{animation:lvpop 1.8s ease-out both}
.lvl.go{animation:lvfade 1.8s ease both}
@keyframes lvpop{0%{transform:scale(.6);opacity:0}14%{transform:scale(1.06);opacity:1}24%{transform:scale(1)}86%{opacity:1}100%{opacity:0}}
@keyframes lvfade{0%{opacity:0}8%{opacity:1}88%{opacity:1}100%{opacity:0}}
.confetti{position:absolute;inset:0;pointer-events:none}
.confetti i{position:absolute;top:-4%;left:var(--x);width:9px;height:14px;background:#fff;border-radius:2px;opacity:.95;transform:rotate(var(--r)) scale(var(--s));animation:fall 1.6s cubic-bezier(.2,.6,.4,1) var(--d) both}
.confetti i:nth-child(3n){width:7px;height:7px;border-radius:50%}
@keyframes fall{0%{transform:translate3d(0,-20px,0) rotate(var(--r)) scale(var(--s))}100%{transform:translate3d(calc((var(--s) - 1) * 160px),105vh,0) rotate(calc(var(--r) + 540deg)) scale(var(--s))}}
.lvl.calm .lvtxt{animation:lvfadeonly 1.8s ease both}
@keyframes lvfadeonly{0%{opacity:0}15%{opacity:1}85%{opacity:1}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.confetti{display:none}.lvl.go .lvtxt{animation:lvfadeonly 1.8s ease both}}
.hdr-tools{display:flex;gap:8px;align-items:center}
.mute{background:#fff;color:var(--green-ink);border:0;border-radius:999px;width:44px;height:44px;display:grid;place-items:center;box-shadow:0 2px 8px rgba(0,0,0,0.12)}
/* titles */
.titles{display:inline-flex;flex-wrap:wrap;gap:4px}
.ttl{font-size:.7rem;font-weight:700;border-radius:999px;padding:2px 9px;white-space:nowrap;color:#111;background:linear-gradient(#f3f3f3,#d9dde1)}
.ttl.t0{background:linear-gradient(#f6d77a,#d2a126)}
.ttl.t2{background:linear-gradient(#e7b187,#b8793f)}
.hdrtitles{display:flex;justify-content:center;margin:-6px 0 14px}
.lbtitles{grid-column:3 / -1}
.bestweek{margin:4px 0 0;font-size:.85rem;color:#111}
.bestweek b{color:var(--green-ink);margin-right:4px}
/* trophies */
.trophies .grp-head h3{flex-wrap:wrap;gap:6px}
.trophies .trcount{font-size:13px;font-weight:500}
.trnew{display:inline-block;background:var(--green);color:#fff;font-size:10.5px;font-weight:700;line-height:1;padding:3px 7px;border-radius:999px;margin-left:6px;vertical-align:middle;letter-spacing:.02em}
.trcat{margin:14px 0 8px}
.trcat .muted{font-weight:500}
.trtitles{display:flex;flex-wrap:wrap;gap:6px}
.trdot{display:inline-flex;line-height:0}
.trtitles svg.ach{width:28px;height:28px}
@media (max-width:420px){.trtitles{gap:4px}.trtitles svg.ach{width:26px;height:26px}}
.trrecent{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.trrec{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:10px 6px;border-radius:18px;background:var(--soft);min-width:0}
.trrec b{font-size:.74rem;line-height:1.2;overflow-wrap:anywhere}
.trrec small{font-size:.66rem;color:var(--muted)}
.trrec .trnew{position:absolute;top:5px;right:5px;margin:0}
.trnear{display:grid;gap:8px}
.trnr{display:flex;gap:10px;align-items:center;padding:8px 10px;border-radius:14px;background:var(--soft);min-width:0}
.trnr svg.ach{flex:0 0 32px}
.trnm{flex:1;min-width:0;display:grid;gap:3px}
.trnm b{font-size:.82rem;line-height:1.2}
.trnm small{font-size:.7rem;color:var(--muted);line-height:1.3}
.tbar{display:block;height:6px;border-radius:999px;background:var(--selected);overflow:hidden}
.tbar i{display:block;height:100%;background:var(--green);border-radius:999px}
.trcard .actions{margin-top:14px}
.cab .cabhead{align-items:center}
.cab .cabback{flex:none}
.cab .trfilter{position:sticky;top:-8px;z-index:2;display:flex;flex-wrap:nowrap;gap:2px;border-radius:18px;margin:8px 0 4px;box-shadow:0 0 0 6px #fff;width:100%}
.cab .trfilter button{flex:1 1 0;min-width:0;padding:6px 4px;font-size:12.5px;line-height:1.15;white-space:normal}
@media (min-width:600px){.cab .trfilter{top:-22px}}
.trrows{display:grid;gap:8px}
.trl{background:#fff;border:1px solid var(--line);border-radius:18px;min-width:0}
.trl.has{border-color:#cfe9db}
.trl.open{border-color:var(--green)}
.trlh{display:flex;gap:10px;align-items:center;width:100%;text-align:left;background:none;border:0;padding:8px 10px;border-radius:18px;font:inherit;color:inherit;cursor:pointer;min-height:52px}
.trlh:hover{background:var(--soft)}
.trlh svg.ach{flex:0 0 36px}
.trlm{flex:1;min-width:0;display:grid;gap:2px}
.trlm b{font-size:.86rem;line-height:1.2}
.trlm small{font-size:.7rem;color:var(--muted);line-height:1.3;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.trlc{flex:0 0 58px;display:grid;gap:4px;justify-items:end}
.trlc .mono{font-size:12px;color:var(--muted);white-space:nowrap}
.trlc .tbar{width:58px}
.tlad{list-style:none;margin:0;padding:0 10px 10px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:8px}
.tlad li{display:flex;gap:10px;align-items:center;padding:8px 10px;border-radius:14px;background:var(--soft);min-width:0}
.tlad li.lk{background:#fafafa}
.tlad li.lk b{color:var(--muted)}
.tlad li.mst{background:#fff8e6}
.tlad svg.ach{flex:0 0 32px}
.tlad b{display:block;font-size:.8rem;line-height:1.25}
.tlad small{display:block;font-size:.7rem;color:var(--muted);line-height:1.35}
.trtiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:8px}
.trt{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:10px 4px 8px;border-radius:18px;background:#fafafa;border:1px solid transparent;font:inherit;color:var(--muted);cursor:pointer;min-width:0}
.trt.got{background:var(--soft);color:var(--ink)}
.trt.mst.got{background:#fff8e6;border-color:#f0dca8}
.trt.elite.got{background:#fff;border-color:var(--green-ink)}
.trt b{font-size:.7rem;line-height:1.2;overflow-wrap:anywhere}
.trt small{font-size:.72rem;color:var(--muted);line-height:1.35;text-align:left}
.trt.tip{grid-column:1/-1;flex-direction:row;flex-wrap:wrap;justify-content:flex-start;text-align:left;gap:10px;padding:10px 12px;border-color:var(--green)}
.trt.tip b{font-size:.85rem}
.trt.tip small{flex:1 1 100%}
.trmore{display:block;margin:8px 0 0}
.lbmtag{grid-column:3 / -1;display:flex;align-items:center;gap:4px;font-size:11px;font-weight:600;color:var(--green-ink);margin-top:-2px}
.lvl.big{background:var(--green-ink)}
.lvl .lvico{display:flex;justify-content:center;margin-bottom:12px}
.lvl .lvico svg{width:120px;height:120px}
.lvl .lveb{font-family:'Poppins',Arial,sans-serif;font-weight:700;font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;color:#d2a126;margin-bottom:6px}
nav.tabs button{position:relative}
.tpip{position:absolute;top:2px;right:2px;background:var(--green);color:#fff;font-size:9.5px;font-weight:700;line-height:1;padding:3px 5px;border-radius:999px;pointer-events:none}
/* seasons editor */
.seasons>summary{display:flex;flex-direction:column;gap:2px;cursor:pointer;list-style:none;min-height:44px}
.seasons>summary::-webkit-details-marker{display:none}
.seasonrows{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.seasonrow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1fr);gap:8px}
.seasonrow input{min-width:0;font-family:inherit;border:2px solid var(--line);border-radius:12px;min-height:44px;padding:4px 8px}
.pbs .row .m b{color:#111}

.rivalpin{background:#fff8e6!important;box-shadow:inset 0 0 0 2px #e8a21c}
.rchip{font-size:.66rem;font-weight:800;color:#fff;background:#e8a21c;border-radius:999px;padding:1px 7px;justify-self:start;align-self:center}
.rivalnote{margin:10px 0 0;font-size:.85rem;background:#fff8e6;border-radius:12px;padding:8px 12px}
.chal .chalgoal{margin:4px 0 8px}
.chaldone{margin:0;font-weight:600;color:var(--green-ink)}
.lb .actions{margin-top:10px}
/* round 26: spacing on phones */
@media (max-width:859px){body{padding-bottom:calc(76px + 16px + env(safe-area-inset-bottom,0px))}main{padding-bottom:16px}}
.panel{margin:0 0 16px}
.panel .panel{margin:12px 0 0}
.row{padding:12px 0}
.row .acts{gap:8px}
.lblist{gap:8px}
.chalhead{flex-wrap:nowrap;align-items:center}
.helpq{flex:none;width:44px;height:44px;border-radius:50%;border:2px solid var(--green);background:#fff;color:var(--green-ink);font:700 18px/1 var(--f-body,Poppins),sans-serif;display:inline-grid;place-items:center;cursor:pointer;padding:0}
.helpq:hover{background:var(--soft)}
.helpq:focus-visible{outline:3px solid var(--green);outline-offset:2px}
.chalhead .helpq{width:32px;height:32px;font-size:15px;margin-left:auto;margin-right:8px}
@media (pointer:coarse){.chalhead .helpq{width:44px;height:44px}}
.lad .lbtns .helpq{align-self:center}
.lhelp h4{margin:14px 0 4px;font-weight:700}
.lhelp ul,.lhelp ol{margin:0;padding-left:22px;display:grid;gap:4px}
.lhelp .lhdiag{display:block;width:100%;max-width:340px;height:auto;margin:10px auto 4px;background:var(--soft);border-radius:14px;padding:8px}
.lhelp .lhnote{margin-top:14px;padding:10px 12px;border-radius:12px;background:var(--soft);font-size:.9rem}
.ptspill{flex:none;background:var(--green);color:#fff;font-weight:600;font-size:.8rem;border-radius:999px;padding:3px 12px}
.chal .chalgoal{margin:12px 0;font-weight:600}
.chal .chalgoal b{font-weight:600}
.met+.lad,.exbody .lad{margin-top:12px}
/* round 27: one spacing system. Every stack of cards is a flex column or a grid with a 16px gap, and cards carry no outer margin */
main{display:flex;flex-direction:column;gap:16px}
main>*{margin-top:0!important;margin-bottom:0!important}
main .panel,main .graph-wrap,main .mx-scroll{margin:0}
main .panel .panel{margin:12px 0 0}
.cols{display:grid;grid-template-columns:1fr;gap:16px!important}
.cols>div{display:flex;flex-direction:column;gap:16px!important;min-width:0}
.web-grid{display:grid;row-gap:16px;column-gap:16px}
.web-grid .side{display:flex;flex-direction:column;gap:16px}
@media (min-width:860px){.web-grid .side{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}.web-grid .side>.panel:only-child{grid-column:1 / -1}}
.lesson{display:flex;flex-direction:column;gap:16px!important}
.lesson>section:not(.panel){display:flex;flex-direction:column;gap:12px}
.lesson>section:not(.panel) .lcard{margin:0}
.lesson>section:not(.panel) .lh{margin:0}
.morebody{display:flex;flex-direction:column;gap:16px!important}
.morebody .panel{margin:0!important}
.morebody .cols{gap:0!important}.morebody .cols>div{gap:0!important}
.go.session{display:flex;flex-direction:column;gap:16px}
.go.session>*{margin:0!important}
.gocards{gap:16px;margin:0}
.mxlegend{margin:0}
.mxlegend .panel{margin:0}
.panel .list .row:last-child{padding-bottom:12px}
.exbody>.nota+.exnote,.exbody>.exnote+.met{margin-top:12px}

/* round 28: Listen, Quick practice sheet, Next up */
.lad .done{font-weight:600;font-size:.9rem;margin-right:6px}
.listen{margin-top:10px;background:#fff;border:2px solid var(--line);border-radius:14px;padding:10px 12px}
.listen.ok{border-color:var(--green);background:var(--selected)}
.listen .lres{margin:0;font-size:.9rem}
.lmeter{height:8px;border-radius:999px;background:var(--soft);overflow:hidden;margin:8px 0}
.lmeter i{display:block;height:100%;width:0;background:var(--green);transition:width .06s linear}
.lstrip{position:relative;height:22px;border-radius:8px;background:var(--soft)}
.lstrip i{position:absolute;top:3px;width:3px;height:16px;border-radius:2px;background:var(--green-ink);transform:translateX(-1px)}
.gotiles{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:8px 0 4px}
.gotile{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:72px;border-radius:14px;border:2px solid transparent;background:var(--soft);font-family:inherit;color:#111;cursor:pointer}
.gotile b{font-size:1.4rem;font-weight:600;line-height:1}
.gotile span{font-size:.75rem;color:var(--muted)}
.gotile[aria-pressed="true"]{background:var(--green);border-color:var(--green);color:#fff}
.gotile[aria-pressed="true"] span{color:#fff}
.wsstrip{display:flex;flex-wrap:wrap;gap:4px 8px;align-items:center;margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.wsstrip .linkbtn{min-height:32px;font-weight:600}
@media (pointer:coarse){.wsstrip .linkbtn{min-height:44px}}
/* round 42: ticks, Complete, review, wind back */
.lbtns.tickrow{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:10px 0 0}
.tickbtn{min-height:52px!important;font-size:1rem!important;padding:0 20px!important;display:inline-flex;align-items:center;gap:8px;flex:1 1 180px;justify-content:center}
.tickbtn .tk{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;border:2px solid #fff;color:transparent;flex:none}
.tickbtn.on .tk{background:#fff;color:var(--green-ink)}
.listenbtn{flex:1 1 160px;min-height:48px;background:#fff!important;border-color:var(--green)!important;color:var(--green-ink)!important}
.tickstate{margin:8px 0 0;font-size:.88rem;font-weight:600;color:var(--green-ink)}
.completebox{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:12px 0 0}
.completebox.small{margin:8px 0 0}
.completebox .muted{font-size:.88rem}
/* v47: the Complete box sits under the last exercise, with a progress line in the sheet header */
.completebox:not(.small){margin:16px 0 4px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;scroll-margin:24px}
.completebox.ready:not(.small){background:#f3faf6;border-color:#e2f4ea}
.completebox.pulse{animation:cbpulse 1.1s ease-out 2}
@keyframes cbpulse{0%{background:#e2f4ea;box-shadow:0 0 0 0 rgba(46,170,119,.45)}100%{background:#f3faf6;box-shadow:0 0 0 14px rgba(46,170,119,0)}}
@media (prefers-reduced-motion:reduce){.completebox.pulse{animation:none;background:#e2f4ea}}
.cprog{margin:4px 0 0;font-size:.85rem;font-weight:600;color:#1d6f4d}
/* v48: Undo on Nailed it, a thin bar drains over 2 seconds */
.tickbtn{position:relative;overflow:hidden}
.tickbtn.undo{background:#fff!important;color:var(--green-ink)!important;border:2px solid var(--green)!important;font-weight:700}
.tickbtn .undobar{position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--green);transform-origin:left center;animation:undodrain 2s linear forwards}
@keyframes undodrain{from{transform:scaleX(1)}to{transform:scaleX(0)}}
@media (prefers-reduced-motion:reduce){.tickbtn .undobar{display:none}}
/* v47: the session summary card */
.sesscard{border-color:#e2f4ea}
.sesscard .sc-eb{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#1d6f4d;margin:0 0 4px}
.sesscard h3{margin:0 0 10px}
.sesscard .sc-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:0 0 10px}
.sesscard .sc-stat{background:#f3faf6;border-radius:12px;padding:10px 8px;text-align:center;min-width:0}
.sesscard .sc-stat b{display:block;font-size:1.45rem;line-height:1.1;font-weight:700;color:#1d6f4d}
.sesscard .sc-stat span{display:block;font-size:.78rem;color:var(--muted);margin-top:2px}
.sesscard .sc-stat.scxp b{color:#d2a126}
.sesscard .sc-line{margin:0 0 4px;display:flex;align-items:center;gap:6px;font-weight:600}
.sesscard .sc-line svg{flex:none}
.sesscard .sc-next{margin:0;color:var(--ink-2)}
.sesscard .actions{margin-top:12px}
@media (max-width:480px){.sesscard .sc-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.selfrate{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:6px 0 4px}
.srate{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;min-height:84px;padding:12px 14px;border-radius:14px;border:2px solid transparent;font-family:inherit;cursor:pointer;opacity:.8}
.srate b{font-size:1.05rem;font-weight:700}
.srate span{font-size:.82rem;font-weight:400;line-height:1.3}
.srate[aria-checked="true"]{opacity:1;border-color:var(--ink);box-shadow:0 0 0 2px var(--surface,#fff) inset}
.nudge{margin:10px 0 0;padding:10px 12px;border-radius:12px;background:var(--catchup);color:var(--catchup-ink);font-weight:600}
.toomuchlink{font-size:.88rem;padding:0;min-height:32px}
@media (pointer:coarse){.toomuchlink{min-height:44px}}
.windcard{background:var(--catchup);border-radius:16px}
.windcard p{margin:0 0 10px;color:var(--catchup-ink);font-weight:600}
.windcard .actions{margin:0}
.tmopt{display:block;width:100%;text-align:left;padding:14px 16px;border-radius:14px;border:2px solid var(--line);background:#fff;font-family:inherit;margin:0 0 10px;cursor:pointer}
.tmopt b{display:block;font-size:1rem}
.tmopt span{font-size:.86rem;color:var(--muted)}
details.tmopt>summary{list-style:none;cursor:pointer;display:block}
details.tmopt>summary::-webkit-details-marker{display:none}
details.tmopt>summary b::after{content:" +";color:var(--green-dark)}
details.tmopt[open]>summary b::after{content:" \2212"}
.parklist .chk{display:flex;gap:10px;align-items:center;padding:6px 0}
.revrow .m b{color:var(--ink)}
.revrow .acts{flex-wrap:wrap}
.sincepanel h3{margin-bottom:2px}
.tag.parked{background:var(--catchup);color:var(--catchup-ink)}
/* round 43: Practise and Ladder */
.met input[type=range]:disabled{opacity:.35;filter:grayscale(1);cursor:not-allowed}
.tag.done{background:#e3f1ea;color:#1d6f4d}
/* v44: Drummer level */
.hello{display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-width:0}
.dlvbadge{display:flex;flex-direction:column;align-items:stretch;gap:5px;background:#fff;color:#1d6f4d;border:0;border-radius:14px;padding:7px 12px 8px;min-height:44px;min-width:150px;max-width:100%;box-shadow:0 2px 8px rgba(0,0,0,0.12);font:inherit;text-align:left;cursor:pointer}
.dlvbadge .dlvt{font-size:.85rem;font-weight:600;line-height:1.2;white-space:nowrap}
.dlvbadge .dlvt b{font-weight:700;font-size:1rem}
.dlvbar{display:block;height:5px;border-radius:999px;background:#e2f4ea;overflow:hidden}
.dlvbar i{display:block;height:100%;border-radius:999px;background:#2EAA77}
.dlvbar.gold i{background:#d2a126}
.dlvpill{flex:none;display:inline-block;font-size:11px;font-weight:700;line-height:1;padding:3px 7px;border-radius:999px;background:#e2f4ea;color:#1d6f4d;white-space:nowrap}
.dlvpill.gold{background:#fbf4e2;color:#7a5a0c}
.dlvcard .dlvbig{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin:2px 0 6px}
.dlvcard .dlvbig b{font-size:2.2rem;line-height:1;color:#1d6f4d;font-weight:700}
.dlvcard .dlvbar,.dlvsheet .dlvbar{height:8px;margin:4px 0 6px}
.dlvsheet .dlvrows .src{grid-column:1/-1}
.dlvsheet .dlvrows{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 12px;margin:12px 0;padding:12px;border-radius:12px;background:#f3faf6}
.dlvsheet .dlvrows span small{display:block;color:var(--muted);font-size:.8rem;line-height:1.35}
.dlvsheet .dlvrows b{text-align:right;color:#1d6f4d;font-variant-numeric:tabular-nums;white-space:nowrap}
.dlvsheet .dlvrows .tot{border-top:1px solid #cfe7da;padding-top:8px}
.dlvsheet .honest{font-size:.88rem;color:var(--muted);margin:12px 0 0;line-height:1.45}
.lvrated{font-size:.95rem;margin:6px 0 0;color:var(--ink)}
.lvrated b{color:#1d6f4d}
.lbnote{font-size:.85rem;margin:4px 0 0;color:var(--muted)}
/* v45: one flow per exercise card, the metronome switch, Quick practice and the Class tab */
:root{--t-go:#2EAA77;--t-skills:#1d6f4d;--t-map:#3f9a7c;--t-class:#5c8f3a}
body[data-role="student"][data-view="leaderboard"]{--tabc:var(--t-class)}
body[data-role="student"] nav.tabs button[data-tab="leaderboard"]{--tc:var(--t-class)}
.mettog{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 8px 0 16px;border-radius:999px;border:2px solid var(--green);background:#fff;color:var(--ink);font-weight:600;font-size:1rem;cursor:pointer}
.mettog .mtpill{display:inline-grid;place-items:center;min-width:48px;height:32px;padding:0 10px;border-radius:999px;background:#e3e3e3;color:#3b3b3b;font-size:.8rem;font-weight:700;letter-spacing:.06em}
.mettog.on{background:var(--selected)}
.mettog.on .mtpill{background:var(--green);color:#fff}
.mettog:focus-visible{outline:3px solid var(--green-ink);outline-offset:2px}
.lvline{margin:0;font-size:.95rem;color:var(--ink)}
.lvline b{color:var(--green-ink)}
.nailmsg{margin:10px 0 0;padding:10px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);font-weight:600;color:var(--ink)}
.nailmsg.up{border-color:var(--green);background:var(--selected);color:var(--green-ink)}
.nextrow{display:flex;margin:10px 0 0}
.nextrow .nextbtn{min-height:48px;flex:1 1 auto;background:#fff;border:2px solid var(--green);color:var(--green-ink)}
@keyframes nailpop{0%{transform:scale(.97);opacity:.4}100%{transform:none;opacity:1}}
.nailmsg.pop,.lvline.pop{animation:nailpop .35s ease-out 1}
@media (prefers-reduced-motion: reduce){.nailmsg.pop,.lvline.pop{animation:none}}
.gobtn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding-top:10px;padding-bottom:10px}
.gobtn .gobig{font-size:1.5rem;line-height:1.2}
.gobtn .gosub{font-size:.9rem;font-weight:400;opacity:.95;letter-spacing:0}
.classnote{margin:6px 0 0;font-size:1rem;color:var(--ink)}
.chalpts{display:flex;align-items:baseline;gap:6px;margin:4px 0 6px;color:var(--green-ink)}
.chalpts b{font-size:3rem;line-height:1;font-weight:800}
.chalpts span{font-size:1.2rem;font-weight:700}
.chalwho{margin:0 0 4px;font-weight:600}
.chalends{margin:0;color:var(--muted);font-size:.95rem}
.lbself{margin-top:16px}
.cbx{position:relative;flex:1 1 180px;min-width:0}
.cbx-native{display:none!important}
.cbx-btn{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);font:inherit;font-size:16px;text-align:left;cursor:pointer}
.cbx-btn:disabled{opacity:.55;cursor:not-allowed}
.cbx-btn:focus-visible{outline:3px solid var(--green);outline-offset:2px}
.cbx-v{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cbx-car{flex:none;width:10px;height:10px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg) translate(-2px,-2px)}
.cbx.open .cbx-car{transform:rotate(-135deg) translate(-2px,-2px)}
.cbx-pop{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:60;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,.18);padding:6px;color:var(--ink)}
.cbx-q{display:block;width:100%;box-sizing:border-box;min-height:44px;font-size:16px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;margin:0 0 6px}
.cbx-list{list-style:none;margin:0;padding:0;max-height:50vh;overflow-y:auto;outline:none}
.cbx-list li{min-height:44px;display:flex;align-items:center;padding:0 12px;border-radius:10px;font-size:16px;cursor:pointer}
.cbx-list li.act{background:var(--selected)}
.cbx-list li[aria-selected="true"]{font-weight:600;color:var(--green-ink)}
.cbx-none{margin:6px 12px;color:var(--muted)}
.picker .cbx{min-width:160px}
.flagform .cbx{min-width:0}
.ovctl{flex-wrap:wrap}
.capctl{display:flex;flex-wrap:wrap;align-items:center;gap:4px 14px;padding:10px 0 2px;font-size:.9rem}
.capctl .linkbtn{min-height:44px;font-weight:600}
.classlist .capctl,.trtiles .capctl{grid-column:1/-1}
.lbrange{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 6px}
.lbrange button{min-height:44px}
.lbrangenote{font-size:.85rem;margin:0 0 6px}
.logmore summary{cursor:pointer;font-weight:600;padding:10px 0;color:var(--green-ink)}
.lvinfo{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:10px 0 0}
.swaprow{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;align-items:center}
.swaprow select{min-height:44px;font-size:16px}
.completebox.done{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.lbtns.tickrow .tickbtn{flex:1 1 100%!important}
.story{position:fixed;inset:0;z-index:120;background:#1d6f4d;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:calc(28px + env(safe-area-inset-top,0px)) 20px calc(24px + env(safe-area-inset-bottom,0px));user-select:none;-webkit-user-select:none;touch-action:none;outline:none;overflow:hidden}
.story .stbg{position:absolute;inset:0;width:100%;height:100%;opacity:.18;pointer-events:none}
.stbars{position:absolute;top:calc(10px + env(safe-area-inset-top,0px));left:12px;right:12px;display:flex;gap:4px}
.stbar{flex:1 1 0;height:4px;border-radius:2px;background:rgba(255,255,255,.35);overflow:hidden}
.stbar i{display:block;height:100%;width:0;background:#fff}
.stx{position:absolute;top:calc(22px + env(safe-area-inset-top,0px));right:10px;width:48px;height:48px;border:0;border-radius:50%;background:rgba(0,0,0,.2);color:#fff;font-size:28px;line-height:1;cursor:pointer}
.stx:focus-visible{outline:3px solid #fff;outline-offset:2px}
.stcard{position:relative;max-width:420px;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}
.sticon{background:#fff;border-radius:50%;padding:18px;box-shadow:0 10px 40px rgba(0,0,0,.25);line-height:0}
.steb{font-size:.85rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#d8f3e6;margin-top:10px}
.stname{margin:0;font-size:2rem;line-height:1.2;color:#fff;font-weight:700}
.stsub{margin:0;font-size:1.1rem;line-height:1.45;color:#fff;max-width:34ch}
.stpts{margin:6px 0 0;font-size:1.3rem;font-weight:700}
.stpts b{font-size:2.6rem}
.sthint{position:absolute;bottom:calc(16px + env(safe-area-inset-bottom,0px));left:0;right:0;text-align:center;margin:0;font-size:.9rem;color:#d8f3e6}
.story.paused .sthint{opacity:.6}
.story.in .stcard{animation:stin .35s ease-out both}
@keyframes stin{0%{transform:translateY(16px) scale(.96);opacity:0}100%{transform:none;opacity:1}}
@media (prefers-reduced-motion: reduce){.story.in .stcard{animation:none}}
@media (max-width:480px){.lbrow .lbname{flex-wrap:wrap;row-gap:4px;white-space:normal}.lbrow .lbname .nm{flex:0 1 auto;min-width:0;max-width:100%}}