/* Juki U — shared styles.
   Colors checked against WCAG 2.1 AA (see README). Sizes use rem so text scales with user settings. */

@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/bricolage-grotesque-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:600;font-display:swap;src:url("/assets/fonts/bricolage-grotesque-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:800;font-display:swap;src:url("/assets/fonts/bricolage-grotesque-latin-800-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2")}

:root{
  --blue:#113752;       /* page background */
  --navy:#0a2538;       /* panels, text on yellow/white */
  --white:#ffffff;
  --soft:#d6e4ef;       /* secondary text   (~9.6:1 on blue) */
  --muted:#b8ccdd;      /* tertiary text    (~7.5:1 on blue) */
  --yellow:#f5c842;     /* accent           (~7.8:1 on blue) */
  --yellow-hover:#ffd84d;
  --track:#5c86a6;      /* progress track   (>=3:1 on navy and blue) */
  --stripe:#1a4766;
  --error:#ffb4a6;      /* error text/border (~8:1 on navy) */
  --ok:#9be8b2;         /* success text/border (~10:1 on navy) */
  --display:"Bricolage Grotesque",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --gutter:clamp(1rem,4vw,3rem);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:1rem;color-scheme:dark}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{
  margin:0;min-height:100vh;display:flex;flex-direction:column;
  font-family:var(--display);font-size:1.0625rem;line-height:1.5;color:var(--white);
  background-color:var(--blue);
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:48px 48px;
}
img,svg,video{max-width:100%}
h1,h2,h3,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
a{color:var(--white)}
a:hover{color:var(--yellow)}
::placeholder{color:var(--muted);opacity:1}

/* Focus: yellow ring with a navy gap so it shows on dark, yellow and white surfaces */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible,video:focus-visible,[tabindex]:focus-visible{
  outline:3px solid var(--yellow);outline-offset:3px;box-shadow:0 0 0 3px var(--navy);
}
main:focus{outline:none}

.skip{position:absolute;left:-9999px;top:.5rem;z-index:10;padding:.75rem 1.125rem;background:var(--yellow);color:var(--navy);font-weight:600}
.skip:focus{left:1rem}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.wrap{width:100%;max-width:79rem;margin-inline:auto;padding-inline:var(--gutter)}
.eyebrow{font-family:var(--mono);font-size:.875rem;letter-spacing:.12em;text-transform:uppercase;color:var(--yellow)}
.meta{font-family:var(--mono);font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* Buttons and nav links: 44px+ targets */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:3.5rem;padding:0 1.75rem;font:600 1.125rem/1.2 var(--display);text-decoration:none;border:2px solid transparent}
.btn--primary{background:var(--yellow);color:var(--navy)}
.btn--primary:hover{background:var(--yellow-hover);color:var(--navy)}
.btn--outline{border-color:var(--white);color:var(--white)}
.btn--outline:hover{background:var(--white);color:var(--navy)}
.btn--dark{background:var(--blue);color:var(--white)}
.btn--dark:hover{background:var(--navy);color:var(--white)}
.btn--sm{min-height:2.75rem;padding:0 1.375rem;font-size:1.0625rem}

.site-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding-block:1.5rem}
.brand{display:inline-flex;align-items:center;gap:.75rem;min-height:2.75rem;text-decoration:none}
.badge{background:var(--yellow);color:var(--navy);font-weight:800;font-size:1.375rem;line-height:1;padding:.4rem .75rem;letter-spacing:.02em}
.brand-sub{font-family:var(--mono);font-size:.8125rem;letter-spacing:.08em;color:var(--muted)}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:.25rem 1.75rem}
.nav a:not(.btn){display:inline-flex;align-items:center;min-height:2.75rem;text-decoration:none}
.nav a:not(.btn):hover{text-decoration:underline}

/* Landing */
.hero{display:flex;flex-wrap:wrap;align-items:center;gap:3.5rem;padding-block:4.5rem 5.5rem}
.hero-copy{flex:1 1 30rem;min-width:0;display:flex;flex-direction:column;gap:1.75rem}
.hero h1{font-size:clamp(2.75rem,6.4vw,5.25rem);line-height:.98;font-weight:800;letter-spacing:-.02em;text-wrap:balance}
.lede{font-size:1.25rem;line-height:1.5;color:var(--soft);max-width:34rem}
.actions{display:flex;flex-wrap:wrap;gap:1rem}
.hero-art{flex:1 1 27rem;min-width:0}
.hero-card{background:var(--navy);border:2px solid var(--white);padding:.875rem;display:flex;flex-direction:column;gap:.875rem;transform:rotate(1.5deg)}
.hero-card strong{font-size:1.25rem;font-weight:600;padding-inline:.25rem}
.hero-card progress{margin:0 .25rem .25rem;width:calc(100% - .5rem)}
.thumb{position:relative;aspect-ratio:16/9;display:grid;place-items:center;background:repeating-linear-gradient(135deg,var(--stripe) 0 14px,var(--blue) 14px 28px)}
.play{display:grid;place-items:center;width:5.25rem;height:5.25rem;border-radius:50%;background:var(--yellow)}
.play svg{width:2rem;height:2rem;fill:var(--navy)}

.tape{position:relative;display:flex;justify-content:space-between;align-items:flex-start;height:4rem;padding:.5rem 1.5rem 0;overflow:hidden;background:var(--yellow);color:var(--navy);font-family:var(--mono);font-size:.8125rem}
.tape::after{content:"";position:absolute;inset:auto 0 0 0;height:12px;background:repeating-linear-gradient(90deg,var(--navy) 0 2px,transparent 2px 16px)}

/* Below-the-fold sections are skipped by the renderer until near the viewport */
.section{content-visibility:auto;contain-intrinsic-size:auto 40rem}
.section-head{display:flex;flex-direction:column;gap:.75rem}
.section h2,.plan h2{font-size:clamp(2rem,4vw,3rem);line-height:1.05;font-weight:800;letter-spacing:-.01em}
#courses{padding-block:6rem 2.5rem}
#courses .wrap{display:flex;flex-direction:column;gap:2.5rem}
.cards{display:flex;flex-wrap:wrap;gap:1.5rem}
.cards>li{flex:1 1 16.25rem;min-width:0;display:flex}
.card{flex:1;display:flex;flex-direction:column;gap:.875rem;padding:1.75rem;background:var(--navy);border:2px solid var(--white)}
.card .num{font-family:var(--mono);font-size:.9375rem;color:var(--yellow)}
.card h3{font-size:1.625rem;font-weight:600;line-height:1.2}
.card p:last-child{color:var(--soft)}

#how{padding-block:4.5rem 2.5rem}
#how .wrap{display:flex;flex-wrap:wrap;gap:3.5rem;align-items:flex-start}
#how .section-head{flex:1 1 20rem}
.steps{flex:2 1 30rem;min-width:0}
.steps li{display:flex;gap:1.5rem;padding-block:1.5rem;border-top:2px solid var(--white)}
.steps li:last-child{border-bottom:2px solid var(--white)}
.steps .n{min-width:2rem;font-family:var(--mono);font-size:1.125rem;color:var(--yellow)}
.steps strong{display:block;font-size:1.375rem;margin-bottom:.375rem}
.steps span.d{color:var(--soft)}

#join{padding-block:4.5rem 6rem}
.plan{display:flex;flex-wrap:wrap;align-items:center;gap:2.5rem;padding:clamp(1.5rem,4vw,3rem);background:var(--white);color:var(--navy)}
.plan-main{flex:1 1 22rem;min-width:0;display:flex;flex-direction:column;gap:.875rem}
.plan .eyebrow{color:var(--blue);font-weight:500}
.price{display:flex;flex-wrap:wrap;align-items:baseline;gap:.625rem}
.price strong{font-size:3.5rem;line-height:1.1;font-weight:800}
.plan-side{flex:1 1 20rem;min-width:0;display:flex;flex-direction:column;gap:1.25rem}
.checks{display:flex;flex-direction:column;gap:.75rem;font-size:1.125rem}
.checks li{display:flex;align-items:center;gap:.75rem}
.checks svg{flex:none;width:1.25rem;height:1.25rem;fill:none;stroke:var(--blue);stroke-width:2.5}
.plan-side .btn{align-self:flex-start}

.site-footer{margin-top:auto;border-top:2px solid var(--white);padding-block:2rem}
.site-footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.75rem;font-family:var(--mono);font-size:.875rem;color:var(--muted)}

/* Member area */
.app{flex:1;display:flex;flex-wrap:wrap;align-items:stretch}
.sidebar{flex:1 1 15rem;max-width:17.5rem;min-width:13.75rem;background:var(--navy);padding:2rem 1.5rem;display:flex;flex-direction:column;gap:2.25rem}
.sidebar .brand{flex-direction:column;align-items:flex-start;gap:.375rem}
.side-nav{display:flex;flex-direction:column;gap:.375rem;font-size:1.0625rem}
.side-nav a{display:flex;align-items:center;min-height:3rem;padding:0 .875rem 0 1.25rem;text-decoration:none}
.side-nav a:hover{text-decoration:underline}
.side-nav a[aria-current="page"],.lesson-nav a[aria-current="page"]{background:var(--white);color:var(--navy);font-weight:600;border-left:6px solid var(--yellow);padding-left:.875rem;text-decoration:none}
.tape-v{margin-top:auto;width:2.75rem;height:7.5rem;background:var(--yellow);position:relative}
.tape-v::after{content:"";position:absolute;inset:0 0 0 auto;width:14px;background:repeating-linear-gradient(0deg,var(--navy) 0 2px,transparent 2px 14px)}

.library{flex:999 1 35rem;min-width:0;padding:2.5rem var(--gutter) 3.5rem;display:flex;flex-direction:column;gap:2.75rem}
.library-top{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1.25rem}
.library h1,.lesson h1{font-size:clamp(2.25rem,4vw,2.75rem);line-height:1.02;font-weight:800;letter-spacing:-.01em}
.search{display:flex;flex-direction:column;gap:.375rem;flex:0 1 21.25rem;min-width:min(100%,14rem)}
.search label{font-family:var(--mono);font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;color:var(--soft)}
.search-row{display:flex;gap:.5rem}
.search-row input{flex:1;min-width:0}
.search-row .btn{min-height:3rem;padding:0 1.125rem;font-size:1rem;cursor:pointer}
.search input{min-height:3rem;padding:0 .875rem;font:inherit;font-size:1.0625rem;color:var(--white);background:var(--navy);border:2px solid var(--white);border-radius:0}
.block{display:flex;flex-direction:column;gap:1rem}
.block>h2{font-family:var(--mono);font-size:.875rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--yellow)}
.status{font-size:.9375rem;color:var(--soft)}

.resume{display:flex;flex-wrap:wrap;text-decoration:none;background:var(--navy);border:2px solid var(--white)}
.resume:hover{color:var(--white)}
.resume:hover .resume-title{text-decoration:underline}
.resume-media{position:relative;flex:1 1 20rem;min-height:12.5rem;background:var(--stripe)}
.resume-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.resume-media .play{position:absolute;inset:0;margin:auto;width:4rem;height:4rem}
.resume-media .play svg{width:1.625rem;height:1.625rem}
.resume-body{flex:1 1 20rem;padding:1.75rem;display:flex;flex-direction:column;justify-content:center;gap:.875rem}
.resume-title{font-size:1.75rem;font-weight:600;line-height:1.2}
.resume-body p{color:var(--soft)}

.courses{display:flex;flex-wrap:wrap;gap:1.5rem}
.courses>li{flex:1 1 16.25rem;min-width:0;display:flex}
.courses>li[hidden]{display:none}
.course{flex:1;display:flex;flex-direction:column;text-decoration:none;background:var(--navy);border:2px solid var(--white)}
.course:hover{color:var(--white)}
.course:hover h3{text-decoration:underline}
.course img{display:block;width:100%;height:auto;aspect-ratio:16/9;background:var(--stripe)}
.course-body{padding:1.125rem;display:flex;flex-direction:column;gap:.5rem}
.course-body .tag{font-family:var(--mono);font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;color:var(--yellow)}
.course h3{font-size:1.3125rem;font-weight:600;line-height:1.25}
.empty{color:var(--soft)}

/* Lesson */
.lesson-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem var(--gutter);background:var(--navy)}
.back{display:inline-flex;align-items:center;gap:.875rem;min-height:3rem;text-decoration:none}
.back .badge{font-size:1.25rem}
.lesson-layout{flex:1;display:flex;flex-wrap:wrap;align-items:flex-start;gap:2.5rem;padding:2.5rem var(--gutter) 3.5rem}
.lesson{flex:999 1 35rem;min-width:0;display:flex;flex-direction:column;gap:1.75rem}
.player{background:var(--navy);border:2px solid var(--white)}
.player video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:var(--navy)}
.player-note{padding:.875rem 1.125rem;color:var(--soft);font-size:.9375rem}
.player-note:empty{display:none}
.lesson-intro{display:flex;flex-direction:column;gap:.875rem}
.lesson-intro p{font-size:1.1875rem;line-height:1.55;color:var(--soft);max-width:42.5rem}
.lesson section{display:flex;flex-direction:column;gap:.875rem;border-top:2px solid var(--white);padding-top:1.5rem}
.lesson h2{font-family:var(--mono);font-size:.875rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--yellow)}
.pills{display:flex;flex-wrap:wrap;gap:.75rem;font-size:1.0625rem}
.pills li{border:2px solid var(--white);padding:.625rem 1rem}
.lesson details{background:var(--navy);border:2px solid var(--white)}
.lesson summary{display:flex;align-items:center;min-height:3rem;padding:0 1.125rem;cursor:pointer;font-weight:600}
.lesson details p{padding:0 1.125rem 1.125rem;color:var(--soft)}
.lesson-nav{flex:1 1 20rem;max-width:26.25rem;min-width:17.5rem;background:var(--navy);border:2px solid var(--white)}
.lesson-nav h2{padding:1.125rem 1.25rem;font-family:var(--mono);font-size:.875rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--yellow);border-bottom:2px solid var(--white)}
.lesson-nav li{border-bottom:1px solid var(--track)}
.lesson-nav li:last-child{border-bottom:0}
.lesson-nav a{display:flex;gap:.875rem;padding:1.125rem 1.25rem;text-decoration:none}
.lesson-nav a:hover{text-decoration:underline}
.lesson-nav .n{font-family:var(--mono);color:var(--muted)}
.lesson-nav a[aria-current="page"] .n{color:var(--navy);font-weight:500}
.lesson-nav .now{display:block;font-size:.875rem;font-weight:400}

/* Native progress element */
progress{appearance:none;-webkit-appearance:none;display:block;width:100%;height:.5rem;border:0;background:var(--track);color:var(--yellow)}
progress::-webkit-progress-bar{background:var(--track)}
progress::-webkit-progress-value{background:var(--yellow)}
progress::-moz-progress-bar{background:var(--yellow)}

/* 404 */
.notfound{flex:1;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:1.5rem;padding-block:5rem}
.notfound h1{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:800;line-height:1}

@media (max-width:40rem){
  .hero{padding-block:2.5rem 3.5rem;gap:2.5rem}
  .hero-card{transform:none}
  #courses{padding-block:4rem 2rem}
  .sidebar{max-width:none;flex-basis:100%;padding:1.25rem var(--gutter);gap:1.25rem}
  .side-nav{flex-direction:row;flex-wrap:wrap}
  .tape-v{display:none}
}
@media (forced-colors:active){
  .badge,.btn--primary,.play,.tape{border:2px solid CanvasText}
  progress{border:1px solid CanvasText}
}
@media print{
  body{background:#fff;color:#000}
  .tape,.skip{display:none}
}


/* ================= Additions for the working site ================= */

.fine{font-size:.9375rem;color:var(--soft);max-width:34rem}
.plan .fine{color:var(--navy)}
code{font-family:var(--mono);font-size:.9em}

/* Footer */
.site-footer a{color:var(--soft)}
.site-footer a:hover{color:var(--yellow)}
.footer-links{display:flex;flex-wrap:wrap;gap:.25rem 1.5rem}
.footer-links a{display:inline-flex;align-items:center;min-height:2.75rem}

/* Legal pages */
.legal{max-width:52rem;padding-block:3rem 5rem;display:flex;flex-direction:column;gap:1.125rem}
.legal h1{font-size:clamp(2.25rem,4vw,2.75rem);line-height:1.05;font-weight:800;letter-spacing:-.01em}
.legal h2{font-size:1.5rem;font-weight:600;margin-top:1.25rem}
.legal p,.legal li{color:var(--soft);font-size:1.0625rem}
.bullets{display:flex;flex-direction:column;gap:.5rem;padding-left:1.25rem;list-style:disc}

/* Sign in / join / billing */
.auth{flex:1;display:flex;justify-content:center;align-items:flex-start;padding-block:2.5rem 5rem}
.auth-card{width:100%;max-width:30rem;background:var(--navy);border:2px solid var(--white);padding:clamp(1.25rem,4vw,2.25rem);display:flex;flex-direction:column;gap:1.25rem}
.auth--wide .auth-card{max-width:40rem}
.auth-card h1{font-size:clamp(2rem,4vw,2.5rem);line-height:1.05;font-weight:800;letter-spacing:-.01em}
.auth-card .lede{font-size:1.125rem}
.auth-links{display:flex;flex-direction:column;gap:.25rem;color:var(--soft)}
.auth-links a{display:inline-flex;align-items:center;min-height:2.75rem}
.free h2{font-size:1.25rem;font-weight:600;margin-bottom:.5rem}

/* Forms */
.form{display:flex;flex-direction:column;gap:1.25rem}
.form--wide{max-width:42rem}
.form--secondary{margin-top:-.25rem}
.form .btn{align-self:flex-start;cursor:pointer}
.field{display:flex;flex-direction:column;gap:.375rem}
.field label{font-weight:600}
.hint{font-size:.9375rem;color:var(--soft)}
.field-error{font-size:.9375rem;font-weight:600;color:var(--error)}
.field input:not([type=checkbox]):not([type=file]),.field textarea{width:100%;min-height:3rem;padding:.625rem .875rem;font:inherit;font-size:1.0625rem;color:var(--white);background:var(--blue);border:2px solid var(--white);border-radius:0}
.field textarea{min-height:6rem;resize:vertical;line-height:1.5}
.field input[aria-invalid="true"]{border-color:var(--error);border-width:3px}
.field input[type=file]{font:inherit;color:var(--soft);padding:.5rem 0}
.field input[type=file]::file-selector-button{font:600 1rem var(--display);min-height:2.75rem;padding:0 1rem;margin-right:1rem;background:var(--white);color:var(--navy);border:2px solid var(--white);border-radius:0;cursor:pointer}
.field--check label{display:flex;gap:.75rem;align-items:flex-start;font-weight:400}
.field--check input{flex:none;width:1.5rem;height:1.5rem;margin:0;accent-color:var(--yellow)}
.show-pw label{display:inline-flex;align-items:center;gap:.75rem;min-height:2.75rem;cursor:pointer}
.show-pw input{width:1.5rem;height:1.5rem;margin:0;accent-color:var(--yellow)}
.show-pw[hidden]{display:none}

/* Messages. Meaning never depends on colour alone: each one starts with words. */
.alert{padding:1rem 1.25rem;background:var(--navy);border:2px solid var(--white);border-left-width:8px;display:flex;flex-direction:column;gap:.5rem}
.alert ul{display:flex;flex-direction:column;gap:.25rem;padding-left:1.25rem;list-style:disc}
.alert--error{border-color:var(--error)}
.alert--error>strong{color:var(--error)}
.alert--success{border-color:var(--ok)}
.alert--success>strong{color:var(--ok)}
.alert--info{border-color:var(--yellow)}
.alert--info>strong{color:var(--yellow)}
.alert a{color:var(--white)}
.alert:focus{outline:none}
.alert:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}

/* Plan summary and panels */
.summary{display:flex;flex-direction:column;border:2px solid var(--white)}
.summary>div{display:flex;flex-wrap:wrap;gap:.25rem 1.5rem;padding:.875rem 1.125rem;border-top:1px solid var(--track)}
.summary>div:first-child{border-top:0}
.summary dt{flex:0 0 9rem;font-family:var(--mono);font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding-top:.2rem}
.summary dd{flex:1 1 12rem;margin:0}
.panel{background:var(--navy);border:2px solid var(--white);padding:1.25rem 1.5rem;display:flex;flex-direction:column;gap:1rem}
.panel h3{font-size:1.25rem;font-weight:600}
.panel-status{display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:baseline;font-size:1.25rem}
.panel-actions{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}
.panel-actions form{margin:0}
.panel .meta{display:inline-block;margin-right:.5rem}

/* Tables */
.table-wrap{overflow-x:auto;background:var(--navy);border:2px solid var(--white)}
.table{width:100%;border-collapse:collapse;min-width:30rem}
.table th,.table td{padding:.75rem 1rem;text-align:left;vertical-align:middle;border-bottom:1px solid var(--track)}
.table tbody tr:last-child>*{border-bottom:0}
.table thead th{font-family:var(--mono);font-size:.8125rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--yellow);border-bottom:2px solid var(--white)}
.table tbody th{font-weight:600}

/* Member area extras */
.side-link{display:flex;align-items:center;width:100%;min-height:3rem;padding:0 .875rem 0 1.25rem;background:none;border:0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.side-link:hover{text-decoration:underline;color:var(--yellow)}
.side-nav form{margin:0}
.courses .meta{margin-top:.125rem}
.admin-links{display:flex;flex-wrap:wrap;gap:.75rem}

/* Lesson extras */
.player{position:relative}
.startplay{position:absolute;inset:0 0 auto 0;aspect-ratio:16/9;display:grid;place-items:center;width:100%;padding:0;border:0;background:transparent;cursor:pointer}
.startplay .play{width:5.25rem;height:5.25rem}
.startplay:hover .play{background:var(--yellow-hover)}
.startplay:focus-visible{outline-offset:-8px}
.player--lazy video{pointer-events:none}
.lesson-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:.25rem}
.lesson-actions form{margin:0}
.lesson details p+p{padding-top:0}

/* Admin */
.status-list{display:flex;flex-direction:column;gap:.5rem}
.ok{color:var(--ok);font-weight:600}
.warn{color:var(--yellow);font-weight:600}
.uploader{display:flex;flex-direction:column;gap:1.25rem;max-width:44rem}
.thumb-preview{display:block;border:2px solid var(--white);max-width:100%;height:auto}
.code{background:var(--navy);border:2px solid var(--white);padding:1rem 1.25rem;overflow-x:auto;white-space:pre-wrap;word-break:break-all;font-family:var(--mono);font-size:.9375rem}
.lesson-intro h1,.library h1{overflow-wrap:anywhere}

@media (max-width:40rem){
  .summary dt{flex-basis:100%}
  .auth{padding-block:1.5rem 3rem}
}
@media (forced-colors:active){
  .alert,.panel,.summary,.table-wrap,.auth-card{border:2px solid CanvasText}
  .startplay .play{border:2px solid CanvasText}
}