/* Pupiletras: tablero jugable + impresión A4 */
.pz{margin:14px 0 22px}
.pz-bar{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;margin-bottom:10px}
.pz-levels,.pz-tools{display:flex;flex-wrap:wrap;gap:6px}
.pz-chip{font:700 14px/1 "Nunito",system-ui,sans-serif;padding:9px 13px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer}
.pz-chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.pz-print{background:var(--brand);color:#fff;border-color:var(--brand)}
.pz-sheet{background:#fff;color:#1c2a31;border-radius:var(--r);box-shadow:var(--shadow);padding:16px;max-width:640px;margin:0 auto}
.pz-head{display:flex;flex-direction:column;gap:2px;margin-bottom:10px}
.pz-title{font:400 clamp(20px,4.5vw,28px)/1.15 "Bagel Fat One","Nunito",sans-serif;color:#e8472f}
.pz-name{font-size:12px;color:#5a6b75;display:none}
.pz-board{display:grid;grid-template-columns:repeat(var(--n),1fr);gap:2px;touch-action:none;user-select:none;-webkit-user-select:none;border:2px solid #1c2a31;border-radius:10px;padding:5px}
.pz-c{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font:800 clamp(12px,3.6vw,22px)/1 "Nunito",system-ui,sans-serif;border-radius:6px;cursor:pointer;transition:background .12s}
.pz-c.pz-sel{background:#1c2a31!important;color:#fff}
.pz-show .pz-c.pz-s:not(.pz-f){background:#ffe8a3}
.pz-words{list-style:none;padding:0;margin:12px 0 4px;display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:4px 12px;font-weight:800;letter-spacing:.5px}
.pz-words li::before{content:"☐ ";color:#5a6b75}
.pz-words li.pz-done{text-decoration:line-through;color:#8a99a3}
.pz-words li.pz-done::before{content:"☑ ";color:#2ea35a}
.pz-foot{font-size:11px;color:#8a99a3;text-align:right;margin-top:6px}
.pz-msg{max-width:640px;margin:12px auto 0}
.pz-win{background:var(--ice);color:var(--ice-ink);border-radius:var(--r);padding:16px;text-align:center}
.pz-win .btn{margin-top:6px}
.pz-err{color:var(--brand);font-weight:700}
.pz-form{display:grid;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.pz-form label{font-weight:800}
.pz-form input,.pz-form textarea,.pz-form select{width:100%;font:16px "Nunito",system-ui,sans-serif;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.pz-form textarea{min-height:150px;text-transform:uppercase}
.pz-share{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:12px 0;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px}
.pz-share input{flex:1 1 220px;min-width:0;font:14px "Nunito",sans-serif;padding:9px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.pz-wa{background:#25d366;color:#fff;border-color:#25d366;text-decoration:none}
.pz-themes{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin:10px 0}
.pz-themes a{display:flex;gap:8px;align-items:center;text-decoration:none;font-weight:800;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;box-shadow:var(--shadow)}
.pz-themes a span{font-size:22px}
.pz-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;background:var(--card);border:2px solid var(--brand);border-radius:var(--r);padding:16px;margin:20px 0}
.pz-cta img{width:110px;border-radius:10px;box-shadow:var(--shadow)}
.pz-cta div{flex:1 1 240px}
#pz-printbox{display:none}
@media print{
  @page{size:A4;margin:12mm}
  body.pzp > *:not(#pz-printbox){display:none!important}
  body.pzp{background:#fff}
  body.pzp #pz-printbox{display:block}
  #pz-printbox .pz-sheet{box-shadow:none;padding:0;max-width:none}
  #pz-printbox .pz-name{display:block}
  #pz-printbox .pz-c{background:#fff!important;color:#000!important;font-size:18px}
  #pz-printbox.pz-show .pz-c.pz-s{background:#ddd!important}
  #pz-printbox .pz-words li.pz-done{text-decoration:none;color:#000}
  #pz-printbox .pz-words li::before{content:"☐ "!important;color:#000!important}
}