/* The setup questions, and the answer and button styles they introduced
   which the rest of the app then reused. */

#placement{position:fixed;inset:0;background:var(--panel);z-index:60;display:none;
  flex-direction:column;
  padding-top:var(--sat);padding-bottom:var(--sab);}
@media(min-width:520px){
  #placement{left:50%;right:auto;width:480px;transform:translateX(-50%);
             top:24px;bottom:24px;border-radius:20px;}
}
#placement.show{display:flex;}
.pl-bar{height:5px;background:var(--locked-bg);margin:14px 22px 0;border-radius:6px;overflow:hidden;}
.pl-fill{height:100%;background:var(--blue);transition:width .35s ease;}
/* min-height:0 so this can actually shrink inside the flex column — without
   it a flex item refuses to go below its content height and scrolls the page
   instead of itself. */
.pl-body{flex:1;min-height:0;overflow-y:auto;padding:26px 22px 30px;}
.pl-adjust{margin-top:16px;border-top:1px solid var(--line);}

.pl-adjust>summary{cursor:pointer;list-style:none;padding:12px 2px;font-size:12.5px;
  color:var(--ink-soft);font-family:'IBM Plex Mono',monospace;letter-spacing:.02em;}
.pl-adjust>summary::-webkit-details-marker{display:none;}
.pl-adjust>summary::after{content:' +';}
.pl-adjust[open]>summary::after{content:' −';}
.pl-back{display:inline-block;margin-bottom:10px;font-size:13px;}
/* The introduction cards (docs/TODO.md item 34). Left-aligned like the
   questions that follow them rather than centred like the welcome, so the
   three of them read as part of setup rather than as three splash screens. */
.pl-intro-face{justify-content:flex-start;margin-bottom:14px;}
/* Skip sits under the button it is an alternative to, at full width, so it is
   found by anyone looking for it rather than only by anyone reading. */
.pl-skip{text-align:center;margin-top:14px;}
.pl-skip .linkish{font-size:13px;color:var(--ink-soft);text-decoration:underline;}
.pl-eyebrow{font-size:11px;color:var(--blue-deep);font-weight:700;margin-bottom:9px;}
.pl-title{font-size:20px;margin:0 0 10px;line-height:1.3;}
.pl-sub{font-size:14px;color:var(--ink-soft);line-height:1.55;margin:0 0 22px;}
.opt{display:block;width:100%;text-align:left;padding:14px 15px;margin-bottom:9px;border-radius:12px;
  border:1.5px solid var(--line);background:var(--panel);font-size:14.5px;font-weight:500;cursor:pointer;
  font-family:'IBM Plex Sans',sans-serif;color:var(--ink);line-height:1.4;}
.opt small{display:block;font-weight:400;color:var(--ink-soft);font-size:12px;margin-top:3px;}
.opt:active{background:var(--surface-2);}
.opt.correct{border-color:var(--amber-deep);background:var(--tint-warm);}
.opt.wrong{border-color:var(--coral);background:var(--tint-warn);}
.opt.dim{opacity:.45;}
.opt.disabled{pointer-events:none;}
.btn{width:100%;padding:13px;border:none;border-radius:11px;background:var(--blue);color:var(--on-accent);
  font-weight:600;font-size:14.5px;cursor:pointer;font-family:'IBM Plex Sans',sans-serif;}
.btn:active{background:var(--blue-deep);}
.btn.amber{background:var(--amber-deep);}
.btn.ghost{background:none;color:var(--ink);border:1.5px solid var(--line);}
.btn:disabled{background:var(--locked-bg);color:var(--ink-soft);
  border:1.5px solid var(--locked);cursor:not-allowed;}
.result-ring{width:76px;height:76px;border-radius:50%;margin:0 auto 18px;
  background:linear-gradient(135deg,var(--amber),var(--amber-deep));display:flex;align-items:center;justify-content:center;}
.result-ring svg{width:36px;height:36px;color:var(--on-accent);}
.chip-row{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 20px;}
.chip{font-size:11.5px;padding:5px 10px;border-radius:20px;background:var(--tint);color:var(--blue-deep);font-weight:600;}
.chip.skip{background:var(--tint-warm);color:var(--amber-text);}

/* ---- Path ---- */