@font-face{font-family:'Newsreader';src:url(/fonts/newsreader-latin-opsz-normal.woff2) format('woff2');font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:'Newsreader';src:url(/fonts/newsreader-latin-opsz-italic.woff2) format('woff2');font-weight:200 800;font-style:italic;font-display:swap}
@font-face{font-family:'IBM Plex Sans';src:url(/fonts/ibm-plex-sans-latin-400-normal.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'IBM Plex Sans';src:url(/fonts/ibm-plex-sans-latin-500-normal.woff2) format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'IBM Plex Sans';src:url(/fonts/ibm-plex-sans-latin-600-normal.woff2) format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url(/fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url(/fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2');font-weight:500;font-display:swap}

:root{
  --paper:#F5F2EA; --paper-2:#ECE7DA; --ink:#141412; --ink-2:#3B3934;
  --muted:#7A7466; --rule:#D9D2C2; --rubric:#A3301F;
  --serif:'Newsreader','Iowan Old Style',Georgia,serif;
  --sans:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 var(--sans);
  -webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) calc(env(safe-area-inset-bottom) + 96px) env(safe-area-inset-left)}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;touch-action:manipulation}
[hidden]{display:none!important}
.wrap{max-width:720px;margin:0 auto;padding:0 20px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small-caps{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.pos{font-family:var(--serif);font-style:italic;color:var(--rubric)}
svg{width:24px;height:24px;fill:currentColor;display:block}

/* masthead — like the head of a dictionary page */
.masthead{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;
  padding:22px 0 12px;border-bottom:1px solid var(--ink);box-shadow:0 3px 0 -2px var(--ink)}
.word{font:italic 600 40px/1 var(--serif);letter-spacing:-.01em;margin:0;font-variation-settings:'opsz' 72}
.gloss{margin:6px 0 0;font:17px/1.3 var(--serif);color:var(--ink-2)}
.ipa{font-family:var(--serif);color:var(--muted)}
.who{font-size:13px;font-weight:500;border:1px solid var(--ink);border-radius:999px;padding:6px 14px;white-space:nowrap}

/* hero */
.hero{padding:28px 0 22px;border-bottom:1px solid var(--rule)}
.hero-top{display:flex;align-items:center;gap:20px}
.bigplay{flex:none;width:112px;height:112px;border-radius:50%;background:var(--ink);color:var(--paper);
  display:grid;place-items:center;transition:transform .12s ease;box-shadow:0 1px 0 rgba(0,0,0,.08)}
.bigplay:active{transform:scale(.96)}
.bigplay svg{width:48px;height:48px}
.i-pause{display:none!important}
.is-playing .i-play{display:none!important}
.is-playing .i-pause{display:block!important}
.hero-text{min-width:0}
.eyebrow{margin:0 0 2px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--rubric)}
.h-title{margin:0;font:500 32px/1.08 var(--serif);font-variation-settings:'opsz' 48;overflow-wrap:anywhere}
.h-sub{margin:6px 0 0;color:var(--muted);font-size:14px}

.scrub{margin-top:22px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:44px;margin:0;background:transparent;--p:0%}
input[type=range]:focus{outline:none}
input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:2px;background:linear-gradient(to right,var(--ink) var(--p),var(--rule) var(--p))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;margin-top:-10px;border-radius:50%;background:var(--ink);border:4px solid var(--paper);box-shadow:0 0 0 1px var(--ink)}
input[type=range]::-moz-range-track{height:4px;border-radius:2px;background:var(--rule)}
input[type=range]::-moz-range-progress{height:4px;border-radius:2px;background:var(--ink)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--ink);border:4px solid var(--paper);box-shadow:0 0 0 1px var(--ink)}
.times{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:-6px}

.controls{display:flex;justify-content:space-between;align-items:center;margin:14px -6px 0}
.ctl{position:relative;width:56px;height:56px;border-radius:50%;display:grid;place-items:center}
.ctl:active{background:var(--paper-2)}
.ctl svg{width:28px;height:28px}
.ctl-n{position:absolute;font-size:9px;font-weight:500;top:50%;left:50%;transform:translate(-50%,-28%)}
.ctl-rate{font-size:15px;font-weight:500;border:1px solid var(--rule);width:64px;height:40px;border-radius:999px}

.ledger{margin-top:18px}
.ledger-row{display:flex;justify-content:space-between;align-items:baseline;color:var(--muted)}
.ledger-row .mono{font-size:13px}
.ledger-bar{height:2px;background:var(--rule);margin-top:6px}
.ledger-bar i{display:block;height:100%;width:0;background:var(--rubric);transition:width .4s}

/* courses */
.course{border-bottom:1px solid var(--rule)}
.course>summary{list-style:none;display:flex;align-items:baseline;gap:12px;padding:20px 0 14px;cursor:pointer}
.course>summary::-webkit-details-marker{display:none}
.c-num{font:italic 500 18px var(--serif);color:var(--rubric);min-width:28px}
.c-title{flex:1;font:500 26px/1.15 var(--serif);font-variation-settings:'opsz' 36}
.c-count{font:13px var(--mono);color:var(--muted)}
.course>summary::after{content:'+';font:300 24px/1 var(--sans);color:var(--muted);width:18px;text-align:center}
.course[open]>summary::after{content:'−'}
.c-tools{display:flex;flex-wrap:wrap;gap:8px;padding:0 0 12px 40px}
.pill{font-size:13px;font-weight:500;border:1px solid var(--ink);border-radius:999px;padding:6px 14px}
.pill.is-quiet{border-color:var(--rule);color:var(--muted)}
.pill:disabled{opacity:.6}

.tracks{list-style:none;margin:0 0 14px;padding:0}
.trk{display:flex;align-items:center;border-top:1px solid var(--rule)}
.trk-play{flex:1;min-width:0;display:flex;align-items:center;gap:14px;padding:12px 4px;text-align:left}
.t-n{flex:none;width:40px;font:13px var(--mono);color:var(--muted);position:relative}
.is-off .t-n::after{content:'';position:absolute;left:24px;top:-1px;width:5px;height:5px;border-radius:50%;background:var(--muted)}
.t-body{flex:1;min-width:0}
.t-title{display:block;font:18px/1.25 var(--serif);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.t-bar{display:block;height:2px;background:transparent;margin-top:6px}
.t-bar i{display:block;height:100%;background:var(--ink)}
.t-meta{flex:none;font:12px var(--mono);color:var(--muted)}
.chk{flex:none;width:44px;height:44px;display:grid;place-items:center}
.chk span{width:24px;height:24px;border-radius:50%;border:1.5px solid var(--rule);display:grid;place-items:center;color:transparent}
.chk svg{width:14px;height:14px}
.is-done .chk span{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.is-done .t-title{color:var(--muted)}
.is-done .t-bar i{background:var(--rule)}
.is-current{background:linear-gradient(to right,var(--paper-2),transparent 85%)}
.is-current .t-n{color:var(--rubric)}
.is-current .t-title{color:var(--ink)}
.empty{font:italic 18px var(--serif);color:var(--muted);padding:24px 0}

/* settings */
.settings{padding:28px 0 12px}
.settings h3{margin:0 0 14px}
.set{display:block;margin:0 0 18px}
.set-h{margin:0 0 8px;font-weight:500}
.set-note{margin:6px 0 0;font-size:14px;color:var(--muted)}
.set-check{display:flex;gap:10px;align-items:center}
.set-check input{width:20px;height:20px;accent-color:var(--ink)}
.seg{display:inline-flex;border:1px solid var(--ink);border-radius:999px;overflow:hidden}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;padding:8px 14px;font-size:14px}
.seg input:checked+span{background:var(--ink);color:var(--paper)}
.row-btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.btn{font-weight:500;border-radius:999px;padding:10px 18px}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-line{border:1px solid var(--ink)}
.colophon{margin:30px 0 0;padding-top:14px;border-top:1px solid var(--rule);font:italic 15px var(--serif);color:var(--muted)}
.colophon a{color:inherit}

/* auth */
.auth{padding:28px 0}
.entry{font:19px/1.4 var(--serif);margin:0 0 20px}
.acc-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.acc{font:500 22px var(--serif);border:1px solid var(--ink);border-radius:14px;padding:12px 20px;min-width:120px;text-align:left}
.acc small{font:13px var(--sans);color:var(--muted)}
.form{display:grid;gap:14px;max-width:380px}
.form-h{font:500 24px var(--serif);margin:0}
.form label{display:grid;gap:4px;font-size:13px;font-weight:500;color:var(--ink-2)}
.form small{font-weight:400;color:var(--muted)}
.form input{font:20px var(--serif);background:transparent;border:0;border-bottom:1px solid var(--ink);padding:6px 0;border-radius:0;color:var(--ink)}
.form input:focus{outline:none;border-bottom-width:2px}
.form .btn{justify-self:start;margin-top:4px}
.form-more{margin:26px 0 14px}
.form-more>summary{cursor:pointer;font:italic 18px var(--serif);color:var(--rubric);margin-bottom:12px}
.msg{min-height:1.5em;color:var(--rubric)}

/* mini player */
.mini{position:fixed;left:0;right:0;bottom:0;z-index:10;display:flex;align-items:center;gap:12px;
  padding:10px max(16px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));
  background:rgba(245,242,234,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--ink)}
.mini-play{flex:none;width:48px;height:48px;border-radius:50%;background:var(--ink);color:var(--paper);display:grid;place-items:center}
.mini-title{flex:1;min-width:0;text-align:left;font:18px var(--serif);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-bar{position:absolute;left:0;top:-1px;height:2px;width:0;background:var(--rubric)}

.toast{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:20;
  background:var(--ink);color:var(--paper);font-size:14px;padding:10px 16px;border-radius:10px;max-width:calc(100% - 32px)}

@media (min-width:640px){
  .word{font-size:48px}
  .h-title{font-size:38px}
  .bigplay{width:128px;height:128px}
}