/* 写字 · /write/ (30 Oct 2026). Page, tiles and the writing window.
   The tile itself is the shared .ztile of theme.css (tone colours); .wstage … .pbtn are copies of the rules of the 写一写 box in
   book.css, which this page does not load (55 KB): change one, look at the other. Generator: HeHeChinese/05-serwis-www/pisanie/build-write.py */
.wpage header{margin-bottom:14px}
.wh1 .cjk{font-size:1em;margin:0 .15em 0 0;color:var(--ink)}
.wmain{max-width:1080px;margin:0 auto}

/* choosing a set: a plain row of pills, no scrolling sideways */
.wsets{display:none;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.wjs .wsets{display:flex}
.wset{appearance:none;-webkit-appearance:none;font-family:var(--ui);font-size:.98rem;font-weight:700;line-height:1.1;color:var(--ink);background:var(--paper);
  border:2px solid var(--line);border-radius:999px;padding:9px 15px;min-height:44px;cursor:pointer}
.wset.wbk{font-family:var(--cjk),var(--ui);display:inline-flex;align-items:center;gap:2px;padding-left:12px}
.wset.wbk::before{content:"";flex:none;width:10px;height:10px;border-radius:50%;background:var(--bc,var(--line))}
.wset[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.wset:focus-visible,.wz:focus-visible,.pbtn:focus-visible,.wclose:focus-visible,.wsnd:focus-visible,.wpart:focus-visible{outline:3px solid var(--glow);outline-offset:2px}
/* without JavaScript every set is on the page, one under the other (.wjs comes from a line in the <head>) */
.wgrid{margin:0 0 26px}
.wset,.wz,.pbtn,.wclose,.wsnd,.wpart{-webkit-tap-highlight-color:transparent}
.wjs .wgrid{display:none;margin-bottom:0}
.wjs .wgrid.on{display:block}
.wname{font-size:1.3rem;font-weight:700;line-height:1.2;margin:0}
.wname small{font-family:var(--ui);font-size:.88rem;font-weight:600;color:var(--ink-soft);margin-left:.35em;white-space:nowrap}
.wsub{margin:2px 0 0;font-size:.92rem;color:var(--ink-soft);line-height:1.3}
.wgh{font-size:1rem;font-weight:700;line-height:1.25;color:var(--ink-soft);margin:18px 0 8px}
.wgh .cjk{font-family:var(--cjk);color:var(--ink);margin-left:.25em}
.wname + .wtiles,.wsub + .wtiles{margin-top:14px}

/* tiles: big enough for a child's finger; the character with its pinyin, like the 生字 strip of a lesson */
.wtiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(66px,1fr));gap:8px}
.ztile.wz{appearance:none;-webkit-appearance:none;width:auto;height:auto;min-height:76px;padding:6px 2px 5px;border-radius:14px;font-size:2rem;flex-direction:column;gap:3px;cursor:pointer;touch-action:manipulation}
.wz .wzh{line-height:1.1}
.wz .wzp{font-family:var(--py);font-size:.88rem;font-weight:700;line-height:1.2;color:var(--tc)}

/* the window */
body.wopen{overflow:hidden}
.wlay{position:fixed;top:0;left:0;right:0;bottom:0;z-index:100;display:flex;justify-content:center;align-items:flex-start;padding:10px;
  background:rgba(22,50,79,.55);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.wcard{outline:0;position:relative;width:100%;max-width:760px;margin:auto 0;background:var(--paper);border-radius:20px;padding:12px;
  display:grid;gap:10px;grid-template-columns:minmax(0,1fr);grid-template-areas:"info" "stage" "ctl"}
.wclose{position:absolute;top:8px;right:8px;z-index:2;width:44px;height:44px;border-radius:50%;border:2px solid var(--line);background:#fff;color:var(--ink);
  font-size:1.1rem;font-weight:700;line-height:1;cursor:pointer;padding:0}
.winfo{grid-area:info;display:flex;align-items:center;gap:10px;min-height:64px;padding-right:50px}
.wpic{flex:none;width:56px;height:56px;object-fit:contain}
.wtxt{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0}
.wzi{display:flex;align-items:baseline;flex-wrap:wrap;gap:.1em .5em}
.wzi b{font-family:var(--cjk);font-size:1.9rem;line-height:1.1}
.wpy{font-family:var(--py);font-weight:700;font-size:1.3rem}
.t1{--wt:var(--t1)}.t2{--wt:var(--t2)}.t3{--wt:var(--t3)}.t4{--wt:var(--t4)}.t0{--wt:var(--t0)}
.wpy,.wppy .wsy{color:var(--wt,var(--ink))}
.wsnd{appearance:none;-webkit-appearance:none;flex:none;align-self:center;width:36px;height:36px;border-radius:50%;border:2px solid var(--line);background:var(--sky);color:var(--ink);
  font-size:1.05rem;font-weight:700;line-height:1;padding:0;cursor:pointer}
.wsnd.playing{box-shadow:0 0 0 3px var(--glow)}
.wmean{font-size:1.05rem;font-weight:700;line-height:1.2;color:var(--ink)}
.wpart{appearance:none;-webkit-appearance:none;font:inherit;text-align:left;margin-top:3px;font-size:.92rem;font-weight:600;color:var(--ink-soft);background:var(--sky);border:0;border-radius:12px;padding:5px 10px;line-height:1.3}
button.wpart{cursor:pointer}
.wpart b{font-family:var(--cjk);color:var(--ink);font-size:1.15em}
.wpart img{width:28px;height:28px;object-fit:contain;vertical-align:middle;margin-right:5px}
.wppy{font-family:var(--py);font-weight:700}
.wpart.playing{box-shadow:0 0 0 3px var(--glow)}

.wsbox{grid-area:stage;position:relative;display:flex;justify-content:center;min-width:0}
.wstage{flex:none;width:100%;max-width:340px;max-width:max(216px,min(340px,calc(100vh - 300px)));aspect-ratio:1 / 1;border:2px solid var(--line);border-radius:16px;
  display:flex;align-items:center;justify-content:center;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;background-color:#FCFDFE;
  background-image:linear-gradient(to right,transparent calc(50% - 1px),#DCE7F0 calc(50% - 1px),#DCE7F0 calc(50% + 1px),transparent calc(50% + 1px)),
    linear-gradient(to bottom,transparent calc(50% - 1px),#DCE7F0 calc(50% - 1px),#DCE7F0 calc(50% + 1px),transparent calc(50% + 1px))}
.wbig{font-family:var(--cjk);font-size:150px;line-height:1;font-weight:500;color:#16324F}
/* the star after a finished character: pops up over the character and leaves it visible */
.wstar{position:absolute;left:50%;top:50%;font-size:120px;line-height:1;color:#E8871E;text-shadow:0 3px 0 #fff,0 0 18px #fff;pointer-events:none;opacity:0;transform:translate(-50%,-50%);animation:wpop 1.5s ease-out both}
@keyframes wpop{0%{opacity:0;transform:translate(-50%,-50%) scale(.3)}22%{opacity:1;transform:translate(-50%,-50%) scale(1.15)}36%{transform:translate(-50%,-50%) scale(1)}72%{opacity:1}100%{opacity:0;transform:translate(-50%,-50%) scale(1)}}

.wctl{grid-area:ctl;display:flex;flex-wrap:wrap;gap:8px;align-items:center;align-content:flex-start;min-width:0}
.pbtn{appearance:none;-webkit-appearance:none;font-family:var(--ui);font-size:1rem;font-weight:700;line-height:1.15;color:#fff;background:var(--ok);border:0;border-radius:999px;padding:11px 16px;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:.4em;min-height:46px;flex:1 1 auto;touch-action:manipulation}
.pbtn.run{background:var(--ink)}
.pbtn:hover{filter:brightness(1.08)}
#wtry.hint{box-shadow:0 0 0 3px var(--glow)}
.wdone{flex:1 1 100%;text-align:center;font-size:1.3rem;font-weight:700;line-height:1.2;color:var(--ok)}
.wnext{flex:1 1 100%;background:#fff;color:var(--ink);border:2px solid var(--line)}
.wnext.go{background:var(--ok);border-color:var(--ok);color:#fff;animation:wgo 1.1s ease-in-out infinite}
@keyframes wgo{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}

/* phone on its side or a computer: the stage on the left, the rest on the right */
@media (min-width:640px),(max-height:520px) and (min-width:560px){
  .wcard{grid-template-columns:auto minmax(0,1fr);grid-template-rows:auto 1fr;grid-template-areas:"stage info" "stage ctl";gap:12px 16px;padding:16px}
  .wlay{padding:16px}
  .wsbox{width:340px;width:max(216px,min(340px,calc(100vh - 72px)))}
  .wstage{max-width:100%}
}
@media (max-width:600px){ .wgh{margin-top:16px} .wname{font-size:1.2rem} }
@media (prefers-reduced-motion:reduce){ .wnext.go{animation:none} .wstar{animation-duration:.01s;opacity:0} }
@media (max-width:350px){ .pbtn{font-size:.92rem;padding:10px 8px} }