/* Practice Dojo — typed questions graded live by Sensei (Claude),
   plus worked-example scaffolding, plan-tap, Grand Dojo and Grasshopper */

#dojo{padding:70px 0 30px}
.dojo-box{
  background:var(--card);border:2px solid var(--ink);border-radius:24px;
  box-shadow:6px 6px 0 var(--ink);overflow:hidden;margin-top:26px;
}
.dojo-top{
  background:var(--ink);color:var(--paper);padding:14px 22px;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.dojo-top .t{font-family:var(--font-display);font-weight:800;font-size:18px;margin-right:auto}
.dojo-beltnow{font-family:var(--font-hand);font-size:15px;color:var(--gold-soft)}
.belts{display:flex;gap:6px;align-items:center}
.belt{
  width:26px;height:14px;border-radius:4px;border:2px solid var(--paper);
  background:transparent;transition:all .3s ease;
}
.belt.earned.b1{background:#F7E733}
.belt.earned.b2{background:#FF9F1C}
.belt.earned.b3{background:#43AA5C}
.belt.earned.b4{background:#7B5EA7}
.belt.earned.b5{background:#8B5E3C}
.dojo-box.grand .belt.earned{background:#111;border-color:var(--gold)}
.dojo-progress{font-family:var(--font-mono);font-size:12px;color:var(--gold)}

.dojo-body{padding:22px}
.dojo-scrolltag{
  display:inline-block;font-family:var(--font-mono);font-size:12px;color:var(--purple);
  border:1.5px dashed var(--purple);border-radius:99px;padding:2px 12px;margin-bottom:8px;
}
.dojo-q{
  font-family:var(--font-display);font-weight:800;font-size:clamp(18px,2.6vw,23px);
  line-height:1.35;margin-bottom:6px;
}
.dojo-sub{font-family:var(--font-hand);font-size:16px;color:var(--ink-faint);margin-bottom:14px}

/* worked twin example (scaffolding fades as the belt climbs) */
.worked{
  position:relative;background:var(--gold-soft);border:2px solid var(--gold);
  border-radius:16px;padding:18px 16px 12px;margin:16px 0 14px;
}
.worked::before{
  content:attr(data-label);position:absolute;top:-12px;left:14px;
  font-family:var(--font-hand);font-size:15px;background:var(--gold);
  color:var(--ink);padding:1px 12px;border-radius:99px;border:2px solid var(--ink);
}
.worked-prob{font-weight:700;font-size:15.5px;margin-bottom:8px}
.worked-steps{margin:0 0 8px 22px;font-size:14.5px;color:var(--ink-soft)}
.worked-steps li{margin-bottom:4px}
.worked-turn{font-family:var(--font-hand);font-size:16px;color:var(--coral-ink)}
.worked.half{background:var(--purple-soft);border-color:var(--purple)}
.worked.half::before{background:var(--purple);color:#fff}

/* plan-tap: which move is this? */
.plan-row{margin:12px 0 6px}
.plan-ask{font-family:var(--font-hand);font-size:17px;color:var(--purple);display:block;margin-bottom:8px}
.plan-chips{display:flex;gap:8px;flex-wrap:wrap}
.plan-chip{
  font-family:var(--font-body);font-weight:700;font-size:13.5px;
  background:var(--card);color:var(--ink);border:2px solid var(--ink);
  border-radius:99px;padding:7px 14px;cursor:pointer;
  box-shadow:2px 2px 0 var(--ink);transition:transform .08s ease;
}
.plan-chip:hover:not(:disabled){transform:translate(-1px,-1px)}
.plan-chip:disabled{cursor:default;opacity:.55}
.plan-chip.right{background:var(--green-soft);border-color:var(--green);opacity:1}
.plan-chip.wrong{background:var(--red-soft);border-color:var(--red);opacity:1}
.plan-chip.reveal{background:var(--green-soft);border-color:var(--green);opacity:1}
.plan-verdict{font-size:14px;margin-top:8px;display:none}
.plan-verdict.ok{display:block;color:var(--green)}
.plan-verdict.nope{display:block;color:var(--ink-soft)}

.dojo-feed{display:flex;flex-direction:column;gap:10px;margin:14px 0}
.msg{max-width:88%;padding:10px 14px;border-radius:14px;font-size:15px;line-height:1.5;border:2px solid var(--ink)}
.msg.student{align-self:flex-end;background:var(--gold-soft);border-bottom-right-radius:4px}
.msg.sensei{align-self:flex-start;background:var(--teal-soft);border-bottom-left-radius:4px}
.msg.sensei.correct{background:var(--green-soft);border-color:var(--green)}
.msg .who{font-family:var(--font-hand);font-size:14px;color:var(--ink-faint);display:block;margin-bottom:2px}

/* Sensei's drawings (widget specs rendered client-side) */
.nn-widget{margin-top:10px;background:var(--card);border:1.5px solid var(--line);border-radius:10px;padding:8px}

.dojo-input-row{display:flex;gap:10px;margin-top:8px}
#dojoInput,#ghInput{
  flex:1;font-family:var(--font-body);font-size:16px;border:2px solid var(--ink);
  border-radius:12px;padding:11px 14px;background:var(--paper);color:var(--ink);outline:none;
}
#dojoInput:focus,#ghInput:focus{box-shadow:2px 2px 0 var(--red)}
#dojoInput:disabled{opacity:.55}
.dojo-status{display:none;align-items:center;gap:9px;margin-top:12px;font-size:14px;color:var(--ink-soft)}
.dojo-status .dot{width:11px;height:11px;border-radius:50%;background:var(--red);animation:blink 1s ease-in-out infinite}

.dojo-locked p{margin-bottom:10px;color:var(--ink-soft);font-size:15.5px}

.dojo-done{text-align:center;padding:26px 10px}
.dojo-done .big{font-family:var(--font-display);font-weight:900;font-size:clamp(26px,4.5vw,40px);margin-bottom:8px}
.dojo-done p{color:var(--ink-soft);margin-bottom:18px}
.dojo-done .belt-final{font-size:56px;display:block;margin-bottom:8px}
.dojo-extras{max-width:520px;margin:0 auto 6px}
.dojo-extras p{font-size:14.5px;margin-bottom:10px}
.dojo-extras a{color:var(--coral-ink);font-weight:700}

/* Grasshopper's Blunders */
#grasshopper{padding:26px 0 10px}
.gh-box{
  background:var(--card);border:2px solid var(--ink);border-radius:24px;
  box-shadow:6px 6px 0 var(--ink);overflow:hidden;margin-top:10px;
}
.gh-box.locked{opacity:.85}
.gh-top{
  background:var(--green);color:#fff;padding:14px 22px;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.gh-top .t{font-family:var(--font-display);font-weight:800;font-size:18px;margin-right:auto}
.gh-sub{font-family:var(--font-hand);font-size:15px;color:var(--green-soft)}
.gh-body{padding:22px}
.gh-body>p,.gh-intro{color:var(--ink-soft);font-size:15.5px;margin-bottom:12px}
.msg.gh{align-self:flex-start;background:var(--green-soft);border-bottom-left-radius:4px}
.msg.gh.convinced{background:var(--gold-soft);border-color:var(--gold)}
.gh-done{text-align:center;padding:14px 0 4px}
.gh-done p{font-family:var(--font-hand);font-size:18px;color:var(--purple);margin-bottom:12px}

/* confetti */
.confetti{position:fixed;top:-12px;z-index:100;width:10px;height:16px;pointer-events:none;animation:fall linear forwards}
@keyframes fall{to{transform:translateY(105vh) rotate(720deg);opacity:.9}}