/* Vibe Coding, the Course: the course's own card for section 03.
   Copied verbatim from ~/vibecoding/docs/brand/paulpavel-dev-card/card.html at
   commit 29e6bbb (18 Oct 2026). Every class starts with .vcc. Do not edit here:
   take a new copy from the course repo. The page has no dark mode, so the
   article in index.html carries data-vcc-theme="light". */
.vcc{--vcc-paper:#F5F3EC;--vcc-card:#FFFFFF;--vcc-ink:#141309;--vcc-muted:#6D6B61;--vcc-faint:#A5A398;--vcc-line:rgba(20,19,9,.13);
  --vcc-dot:rgba(20,19,9,.075);--vcc-cobalt:#2B4CF0;--vcc-on-cobalt:#FFFFFF;--vcc-lime:#CAF000;--vcc-on-lime:#141309;
  --vcc-term:#14151A;--vcc-term-line:rgba(255,255,255,.08);--vcc-term-ink:#E9ECF2;--vcc-term-dim:#8B909E;--vcc-green:#4FD28A;
  --vcc-pill:#141309;--vcc-on-pill:#F5F3EC;--vcc-bar:rgba(245,243,236,.86);--vcc-lift:rgba(20,19,9,.5);
  --vcc-display:"Space Grotesk",ui-sans-serif,system-ui,sans-serif;--vcc-body:"Inter",ui-sans-serif,system-ui,-apple-system,sans-serif;
  --vcc-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  position:relative;display:block;box-sizing:border-box;container-type:inline-size;overflow:hidden;
  border:1.5px solid var(--vcc-ink);border-radius:16px;color:var(--vcc-ink);text-align:left;
  background-color:var(--vcc-paper);background-image:radial-gradient(var(--vcc-dot) 1px,transparent 1.5px);background-size:22px 22px;
  box-shadow:0 4px 0 var(--vcc-ink),0 22px 40px -26px var(--vcc-lift);font:400 15px/1.55 var(--vcc-body);
  transition:transform .2s,box-shadow .2s}
.vcc *,.vcc *::before,.vcc *::after{box-sizing:border-box}
.vcc:hover{transform:translateY(-3px);box-shadow:0 7px 0 var(--vcc-ink),0 30px 50px -26px var(--vcc-lift)}
.vcc:focus-within{outline:2px solid var(--vcc-cobalt);outline-offset:4px}

.vcc-bar{display:flex;align-items:center;gap:9px;padding:10px 13px;border-bottom:1px solid var(--vcc-line);background:var(--vcc-bar);
  font:500 12px/1 var(--vcc-mono);color:var(--vcc-muted)}
.vcc-lights{display:flex;gap:6px;flex:none}
.vcc-lights i{width:11px;height:11px;border-radius:50%;display:block}
.vcc-lights i:nth-child(1){background:#FF5F57}.vcc-lights i:nth-child(2){background:#FEBC2E}.vcc-lights i:nth-child(3){background:#28C840}
.vcc-path{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vcc-live{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-family:var(--vcc-body);font-size:11.5px;white-space:nowrap}
.vcc-live i{width:7px;height:7px;border-radius:50%;background:#28C840;box-shadow:0 0 0 3px rgba(40,200,64,.16)}

.vcc-bd{padding:18px 18px 20px}
.vcc-eyebrow{margin:0 0 10px;font:500 13px/1.4 var(--vcc-body);color:var(--vcc-muted)}
.vcc-h{margin:0;font:700 34px/1.02 var(--vcc-display);font-size:clamp(28px,10cqi,40px);letter-spacing:-.035em;color:var(--vcc-ink)}
.vcc-sq{position:relative;white-space:nowrap}
.vcc-sq svg{position:absolute;left:-1%;width:102%;bottom:.02em;height:.14em;overflow:visible;color:var(--vcc-cobalt);pointer-events:none}
.vcc-hl{position:relative;display:inline-block;z-index:0;isolation:isolate;white-space:nowrap;color:var(--vcc-on-lime)}
.vcc-hlbg{position:absolute;z-index:-1;left:-.06em;right:-.08em;top:var(--vcc-hl-top,.46em);bottom:var(--vcc-hl-bot,.02em);background:var(--vcc-lime);
  transform:skew(-6deg) rotate(-1.2deg);transform-origin:0 50%;border-radius:3px}

.vcc-term{margin:16px 0 0;padding:11px 13px 12px;border-radius:12px;background:var(--vcc-term);border:1px solid var(--vcc-term-line);
  font:400 12.5px/1.6 var(--vcc-mono);color:var(--vcc-term-ink)}
.vcc-tl{display:flex;gap:8px;min-width:0}
.vcc-tl>span:last-child{min-width:0;overflow-wrap:anywhere}
.vcc-pr{color:var(--vcc-lime);flex:none}
.vcc-dim{color:var(--vcc-term-dim)}
.vcc-ok{color:var(--vcc-green)}
.vcc-caret{display:inline-block;width:.55em;height:1.05em;margin-left:2px;vertical-align:-.18em;background:var(--vcc-lime);
  animation:vcc-blink 1.1s steps(1) infinite}
@keyframes vcc-blink{50%{opacity:0}}

.vcc-p{margin:14px 0 0;font-size:15px;line-height:1.55;color:var(--vcc-ink)}
.vcc-p b{font-weight:600}
.vcc-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:16px}
.vcc-go{display:inline-flex;align-items:center;gap:8px;padding:12px 18px;border-radius:999px;text-decoration:none;
  font:600 15px/1 var(--vcc-display);color:var(--vcc-on-pill);background:var(--vcc-pill);
  box-shadow:0 12px 24px -12px rgba(20,19,9,.6),inset 0 1px 0 rgba(255,255,255,.14);transition:background .15s,color .15s}
.vcc-go::after{content:"";position:absolute;inset:0;border-radius:16px}
.vcc:hover .vcc-go,.vcc-go:focus-visible{background:var(--vcc-cobalt);color:var(--vcc-on-cobalt)}
.vcc-go:focus-visible{outline:none}
.vcc-url{font:500 12px/1.3 var(--vcc-mono);color:var(--vcc-muted)}

@container (max-width:340px){.vcc-bd{padding:16px 15px 18px}.vcc-term{font-size:12px}.vcc-live{display:none}}

@media (prefers-color-scheme:dark){
  html:not([data-theme="light"]) .vcc:not([data-vcc-theme="light"]){
    --vcc-paper:#111215;--vcc-card:#1B1C21;--vcc-ink:#EEECE4;--vcc-muted:#A6A499;--vcc-faint:#6F6E68;--vcc-line:rgba(238,236,228,.13);
    --vcc-dot:rgba(238,236,228,.06);--vcc-cobalt:#93A4FF;--vcc-on-cobalt:#111215;--vcc-term:#0B0C0F;--vcc-pill:#EEECE4;--vcc-on-pill:#111215;
    --vcc-bar:rgba(17,18,21,.86);--vcc-lift:rgba(0,0,0,.8);--vcc-hl-top:.14em;--vcc-hl-bot:-.12em}}
html[data-theme="dark"] .vcc:not([data-vcc-theme="light"]),.vcc[data-vcc-theme="dark"]{
  --vcc-paper:#111215;--vcc-card:#1B1C21;--vcc-ink:#EEECE4;--vcc-muted:#A6A499;--vcc-faint:#6F6E68;--vcc-line:rgba(238,236,228,.13);
  --vcc-dot:rgba(238,236,228,.06);--vcc-cobalt:#93A4FF;--vcc-on-cobalt:#111215;--vcc-term:#0B0C0F;--vcc-pill:#EEECE4;--vcc-on-pill:#111215;
  --vcc-bar:rgba(17,18,21,.86);--vcc-lift:rgba(0,0,0,.8);--vcc-hl-top:.14em;--vcc-hl-bot:-.12em}

@media (prefers-reduced-motion:reduce){
  .vcc,.vcc-go{transition:none}
  .vcc:hover{transform:none}
  .vcc-caret{animation:none}}