/* Claw Sort! An arcade: lemon and mint page, a red-coral claw machine with chrome and bulbs, a cream shelf.
   Otto is teal. Never purple. Ink is dark slate, not black and not violet. */
:root{
  --ink:#1e2b33; --ink-2:#3f5a68; --red:#e8402f; --red-d:#b32c1e; --lemon:#fff2a8; --mint:#bff2d9; --teal:#14a9bb;
  --sun:#ffc94a; --paper:#fffdf0; --chip:#fff0b8; --ok:#1f9d63; --chrome:#e3eaee; --chrome-d:#8fa3ae;
  --side:80px; --t:300ms; --d:60px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--mint);color:var(--ink);font-family:'Fredoka',system-ui,sans-serif;
  -webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;overflow:hidden}
body{background:radial-gradient(ellipse 120% 90% at 50% 0%,#fffbd0 0%,#e6f7c0 45%,var(--mint) 100%)}
button{font-family:inherit;color:inherit;touch-action:manipulation;cursor:pointer}
#app{height:100%;display:flex;flex-direction:column;gap:8px;padding:14px 0 12px;position:relative;z-index:1}

/* header */
#top{display:flex;align-items:center;gap:12px 16px;padding:0 var(--side);min-height:52px;flex-wrap:wrap}
#title{font:700 32px 'Fredoka',sans-serif;margin:0;letter-spacing:-.01em;white-space:nowrap;color:var(--ink)}
#levels{display:flex;gap:6px;flex-wrap:wrap}
.chip{font:600 16px 'Fredoka',sans-serif;height:44px;min-width:44px;padding:0 14px;border-radius:22px;border:0;background:var(--paper);color:var(--ink);white-space:nowrap;display:flex;align-items:center;gap:6px;box-shadow:0 3px 0 rgba(0,0,0,.14)}
.chip.on{background:var(--red);color:#fff}
.chip.lock{opacity:.6}
.chip .st{width:14px;height:14px;background:var(--red);clip-path:polygon(50% 0,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%)}
.chip.on .st{background:#ffe27a}
.chip .pad{display:inline-block;width:10px;height:12px;border:2px solid currentColor;border-radius:3px;position:relative;top:1px}

/* middle */
#mid{flex:1;min-height:0;display:flex;gap:24px;padding:0 var(--side)}
#stageCol{flex:1;min-width:0;min-height:0;display:flex;flex-direction:column;align-items:center;gap:8px}
#status{display:flex;align-items:center;justify-content:center;gap:8px 12px;flex-wrap:wrap;min-height:44px}
#mv{font:600 22px 'Fredoka',sans-serif;background:var(--paper);color:var(--ink);border-radius:22px;padding:0 18px;line-height:42px;white-space:nowrap}
#mv b{color:var(--red);font-weight:700}
#mv.bump{animation:bump .45s cubic-bezier(.2,1.6,.4,1)}
@keyframes bump{from{transform:scale(.85)}to{transform:scale(1)}}
#stp{font:700 18px 'Fredoka',sans-serif;color:#fff;background:var(--red);border-radius:18px;padding:0 14px;line-height:34px}
#actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;min-height:60px;align-items:center;flex:none}
.big{font:700 22px 'Fredoka',sans-serif;height:56px;min-width:140px;padding:0 26px;border:0;border-radius:28px;background:var(--red);color:#fff;white-space:nowrap;box-shadow:0 5px 0 rgba(0,0,0,.22)}
.big.plain{background:var(--paper);color:var(--ink)}
.big:active{transform:translateY(2px) scale(.97);box-shadow:0 2px 0 rgba(0,0,0,.2)}
.big:disabled{opacity:.45;box-shadow:none;cursor:default;transform:none}
.big.pulse{animation:pulse 1s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 5px 0 rgba(0,0,0,.22),0 0 0 0 rgba(255,201,74,0)}50%{box-shadow:0 5px 0 rgba(0,0,0,.22),0 0 0 10px rgba(255,201,74,.9);transform:scale(1.05)}}
.quiet{font:600 17px 'Fredoka',sans-serif;height:48px;padding:0 20px;border:0;border-radius:24px;background:var(--paper);color:var(--ink);box-shadow:0 3px 0 rgba(0,0,0,.14)}

/* goal + numbered step */
#guide{display:flex;align-items:center;justify-content:center;gap:6px 14px;flex-wrap:wrap;flex:none;width:100%}
#goal{font:600 19px/1.2 'Fredoka',sans-serif;color:var(--ink);flex-basis:100%;text-align:center}
#goal[hidden]{display:none}
#step{display:flex;align-items:center;gap:10px;font:600 18px/1.2 'Fredoka',sans-serif;background:var(--paper);color:var(--ink);border-radius:24px;padding:6px 16px 6px 6px;box-shadow:0 3px 0 rgba(0,0,0,.15)}
#step i{font-style:normal;flex:none;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
#step.bump{animation:bump .45s cubic-bezier(.2,1.6,.4,1)}

/* the machine */
#board{flex:1;min-height:0;width:100%;max-height:660px;position:relative;overflow:hidden;border-radius:26px;
  background:linear-gradient(#ff6b52,var(--red) 55%,#cf3526);
  box-shadow:0 8px 0 rgba(0,0,0,.22),inset 0 0 0 4px var(--chrome),inset 0 0 0 7px var(--chrome-d)}
#glass{position:absolute;border-radius:14px;z-index:1;border:3px solid var(--chrome);
  background:
    linear-gradient(115deg,rgba(255,255,255,.45) 0 12%,transparent 12.5% 20%,rgba(255,255,255,.22) 20.5% 24%,transparent 24.5%),
    repeating-linear-gradient(90deg,transparent 0 30px,rgba(255,255,255,.18) 30px 60px),
    linear-gradient(#fff6c4,#d9f5e4);
  box-shadow:inset 0 5px 10px rgba(0,0,0,.18),inset 0 -22px 0 -10px #ffd86b}
#shelf{position:absolute;z-index:1;border-radius:14px;background:linear-gradient(#fff2c9,#ffe39a);border:3px solid var(--chrome);box-shadow:inset 0 -6px 0 rgba(168,110,40,.35)}
.shead{position:absolute;left:10px;right:10px;top:2px;height:16px;display:flex;align-items:center;gap:8px;font:600 12px/1 'Fredoka',sans-serif;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em;pointer-events:none}
.shead i{flex:1;height:0;border-top:3px dotted var(--ink-2);opacity:.45;position:relative}
.shead i::after{content:'';position:absolute;right:-2px;top:-7px;border:5.5px solid transparent;border-left:9px solid var(--ink-2);opacity:.8}
.slot{position:absolute;border-radius:50%;border:3px dashed rgba(30,43,51,.32);background:rgba(255,255,255,.35)}
.slot.full{border-color:transparent;background:transparent}
.slot.next{border-color:var(--red);background:rgba(255,255,255,.7);animation:nxt 1s ease-in-out infinite}
@keyframes nxt{50%{box-shadow:0 0 0 6px rgba(232,64,47,.28)}}
#toys{position:absolute;inset:0;pointer-events:none}
#rail{position:absolute;height:12px;border-radius:6px;z-index:5;background:linear-gradient(var(--chrome),var(--chrome-d));box-shadow:0 2px 0 rgba(0,0,0,.25)}
#carriage{position:absolute;z-index:6;width:30px;height:22px;top:13px;border-radius:7px;background:linear-gradient(#fff,var(--chrome) 55%,var(--chrome-d));border:2px solid var(--chrome-d);box-shadow:0 3px 0 rgba(0,0,0,.25);transition:left var(--t) ease-in-out}
#cable{position:absolute;top:24px;width:4px;z-index:6;background:linear-gradient(90deg,#6c7f8a,#dfe7ec,#6c7f8a);transition:left var(--t) ease-in-out,height var(--t) ease-in-out}
#claw{position:absolute;z-index:65;pointer-events:none;transition:left var(--t) ease-in-out,top var(--t) ease-in-out;filter:drop-shadow(0 3px 0 rgba(0,0,0,.22))}
#claw svg{width:100%;height:100%;display:block;overflow:visible}
#claw .arm{transition:transform .14s ease-out}
#claw .arm.l{transform-origin:18px 14px;transform:rotate(22deg)}
#claw .arm.r{transform-origin:42px 14px;transform:rotate(-22deg)}
#claw.shut .arm.l,#claw.shut .arm.r{transform:rotate(0)}
#mark{position:absolute;z-index:45;font-size:30px;line-height:32px;width:32px;text-align:center;pointer-events:none;transition:left var(--t) ease-out,top var(--t) ease-out;animation:mhop .5s ease-in-out infinite alternate}
#mark[hidden]{display:none}
@keyframes mhop{to{margin-top:-6px}}
#lights{position:absolute;inset:3px;border-radius:23px;border:5px dotted rgba(255,242,168,.55);pointer-events:none;z-index:30}
#board.done #lights{animation:chase .5s steps(2) infinite;border-color:#fff7b8;filter:drop-shadow(0 0 5px #ffd23f)}
@keyframes chase{50%{border-color:#ffd23f;filter:drop-shadow(0 0 9px #fff)}}

/* a toy: a capsule ball with a number window */
.toy{position:absolute;padding:0;border:0;background:none;pointer-events:auto;touch-action:manipulation;border-radius:50%;cursor:pointer}
.toy.ride{transition:left var(--t) ease-in-out,top var(--t) ease-in-out}
.toy.held{filter:drop-shadow(0 6px 3px rgba(0,0,0,.3))}
.toy.drop{animation:drop .45s ease-out}
@keyframes drop{0%{transform:translateY(-6px)}40%{transform:translateY(0) scale(1.1,.9)}70%{transform:scale(.96,1.05)}100%{transform:none}}
.ball{position:absolute;inset:0;border-radius:50%;background:linear-gradient(180deg,var(--c) 0 50%,var(--c2) 50% 100%);border:2.5px solid var(--ink);box-shadow:0 3px 0 rgba(0,0,0,.22),inset -4px -5px 0 rgba(0,0,0,.08)}
.ball::before{content:'';position:absolute;left:14%;top:9%;width:24%;height:14%;border-radius:50%;background:rgba(255,255,255,.75);transform:rotate(-32deg)}
.ball .num{position:absolute;left:50%;top:50%;width:68%;height:68%;transform:translate(-50%,-50%) rotate(var(--rot,0deg));border-radius:50%;background:#fff;border:2px solid var(--ink);
  display:flex;align-items:center;justify-content:center;font:700 calc(var(--d) * .4)/1 'Fredoka',sans-serif;color:var(--ink);letter-spacing:-.02em}
.toy.hintt{animation:hint .8s ease-in-out infinite;filter:drop-shadow(0 0 4px #fff) drop-shadow(0 0 11px var(--sun))}
.toy.hintt .ball{border-color:#b87d00;border-width:3.5px}
@keyframes hint{50%{transform:translateY(-8px) scale(1.1)}}
.toy.wrong{animation:wob 1.1s ease-in-out infinite}
.toy.wrong .ball{border-color:var(--red-d);border-width:3.5px;box-shadow:0 0 0 4px rgba(232,64,47,.45),0 3px 0 rgba(0,0,0,.22)}
.toy.wrong::after{content:'!';position:absolute;right:-4px;top:-6px;width:20px;height:20px;border-radius:50%;background:var(--red);color:#fff;font:700 14px/20px 'Fredoka',sans-serif;text-align:center;border:2px solid #fff}
@keyframes wob{0%,100%{transform:rotate(0)}25%{transform:rotate(-6deg)}75%{transform:rotate(6deg)}}
.toy.scan .ball{box-shadow:0 0 0 4px #fff,0 0 0 7px var(--sun),0 3px 0 rgba(0,0,0,.22)}
.toy.best .ball{box-shadow:0 0 0 4px #fff,0 0 0 8px #ff9a2e,0 0 14px 6px rgba(255,201,74,.9)}
.toy.best::after{content:'\2605';position:absolute;right:-6px;top:-8px;width:22px;height:22px;border-radius:50%;background:#ff9a2e;color:#fff;font:700 13px/22px 'Fredoka',sans-serif;text-align:center;border:2px solid #fff}
.toy.cheer{animation:cheer .6s ease-out}
@keyframes cheer{40%{transform:translateY(-18px)}}
#board.demo .toy{cursor:default}
.mini{position:relative;display:inline-block;flex:none;font-size:0}
.mini.ring .ball{box-shadow:0 0 0 4px #fff,0 0 0 8px #ff9a2e,0 0 12px 5px rgba(255,201,74,.9)}
.mini .ball .num{font-size:calc(var(--d) * .4)}

/* finish: the prize pops out */
#reveal{position:absolute;left:0;right:0;top:30%;display:flex;justify-content:center;pointer-events:none;z-index:70}
#reveal:empty{display:none}
.pop{background:var(--paper);color:var(--ink);border-radius:26px;padding:10px 22px 12px 14px;text-align:center;box-shadow:0 0 50px rgba(255,255,255,.9),0 8px 0 rgba(0,0,0,.22);
  animation:popUp .6s cubic-bezier(.2,1.6,.4,1) both;max-width:94%;display:flex;gap:14px;align-items:center}
.pop .txt{text-align:left}
.pop b{display:block;font:700 22px 'Fredoka',sans-serif}
.pop .txt span{font:500 17px 'Fredoka',sans-serif;color:var(--ink-2);display:block}
.prize{width:76px;height:76px;border-radius:50%;background:radial-gradient(#fff6c4,#ffd23f);display:flex;align-items:center;justify-content:center;font-size:46px;line-height:1;box-shadow:0 0 0 4px #fff,0 0 22px 6px rgba(255,210,63,.9);animation:spinpop .8s ease-out both}
@keyframes spinpop{from{transform:scale(.2) rotate(-200deg)}to{transform:none}}
@keyframes popUp{from{transform:translateY(-30px) scale(.5);opacity:0}to{transform:none;opacity:1}}

/* Otto */
#sideCol{width:250px;flex:none;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:10px;padding-bottom:6px}
#collBtn{margin-bottom:auto;align-self:flex-end;height:48px;padding:0 16px 0 10px;border:0;border-radius:24px;background:var(--paper);color:var(--ink);font:600 16px 'Fredoka',sans-serif;display:flex;align-items:center;gap:8px;box-shadow:0 4px 0 rgba(0,0,0,.18)}
#collBtn .ic{font-size:26px;line-height:1}
#collBtn.ping{animation:ping 1.2s ease-out}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(232,64,47,.9)}60%{box-shadow:0 0 0 18px rgba(232,64,47,0)}100%{box-shadow:0 4px 0 rgba(0,0,0,.18)}}
#bubble{background:var(--paper);color:var(--ink);border-radius:22px 22px 22px 6px;padding:12px 16px;font:500 18px/1.3 'Fredoka',sans-serif;align-self:stretch;min-height:52px;box-shadow:0 4px 0 rgba(0,0,0,.15)}
#otto svg{width:170px;height:196px;display:block;overflow:visible}
#otto.hop{animation:ohop .6s ease-out}
@keyframes ohop{0%{transform:none}40%{transform:translateY(-14px) rotate(-3deg)}100%{transform:none}}

/* cards */
.veil{position:absolute;inset:0;background:rgba(30,43,51,.72);display:flex;align-items:center;justify-content:center;z-index:200;padding:16px;animation:fade .25s ease-out both}
.veil[hidden]{display:none}
@keyframes fade{from{opacity:0}to{opacity:1}}
.veil .card{background:var(--paper);color:var(--ink);border-radius:26px;display:flex;flex-direction:column;gap:10px;align-items:center;text-align:center;max-width:740px;max-height:100%;overflow:auto;padding:22px 28px;box-shadow:0 10px 0 rgba(0,0,0,.22)}
.veil h2{font:700 32px 'Fredoka',sans-serif;margin:0}
.veil p{font:500 18px/1.35 'Fredoka',sans-serif;color:var(--ink-2);margin:0}
.veil .row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
#albumGrid{display:grid;grid-template-columns:repeat(4,110px);gap:8px;justify-content:center;margin:4px 0}
#albumGrid div{height:100px;border-radius:14px;background:var(--chip);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font:600 14px/1.1 'Fredoka',sans-serif;color:var(--ink);padding:0 4px}
#albumGrid div b{font-size:44px;line-height:1.1;font-weight:400}
#albumGrid div.no b{filter:brightness(0);opacity:.14}
#albumGrid div.no span{color:var(--ink-2)}

/* how to play */
.rules{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.rule{width:210px;display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--chip);border-radius:18px;padding:12px 8px}
.rule p{font-size:16px;line-height:1.2;color:var(--ink)}
.rule .pic{height:104px;display:flex;align-items:center;justify-content:center;gap:8px;position:relative;width:100%}
.rule .pic .g{display:flex;align-items:center;gap:8px;position:relative}
.shelfpic{display:flex;gap:6px;background:linear-gradient(#fff2c9,#ffe39a);border-radius:12px;padding:8px;border:3px solid var(--chrome-d)}
.shelfpic .slot2{width:44px;height:44px;border-radius:50%;border:3px dashed var(--red)}
.clawpic{position:relative;width:60px;height:96px}
.clawpic svg{position:absolute;left:0;top:0;width:60px;height:70px;overflow:visible}
.clawpic svg .arm{transform:none}
.clawpic .mini.inclaw{position:absolute;left:10px;top:30px}
.rule .mk{position:absolute;top:-2px;right:6px;width:26px;height:26px;border-radius:50%;color:#fff;font:700 17px/26px 'Fredoka',sans-serif;text-align:center}
.mk.ok{background:var(--ok)}
.steps3{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;text-align:left}
.steps3 div{display:flex;align-items:center;gap:8px;background:var(--chip);border-radius:16px;padding:8px 12px 8px 8px;font:600 16px/1.2 'Fredoka',sans-serif;max-width:220px}
.steps3 i{font-style:normal;flex:none;width:28px;height:28px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}

@media (max-width:1100px){
  #goal{font-size:17px}
  :root{--side:68px}
  #title{font-size:26px}
  #sideCol{width:210px}
  #otto svg{width:140px;height:162px}
}
@media (max-width:900px) and (min-height:501px){
  #app{gap:6px;padding:12px 0 10px}
  #top{padding:0 68px;gap:8px;min-height:0}
  #levels{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;width:100%}
  #levels::-webkit-scrollbar{display:none}
  .chip{font-size:14px;padding:0 11px}
  #mid{flex-direction:column-reverse;padding:0 14px;gap:8px}
  #sideCol{width:auto;flex-direction:row;align-items:center;justify-content:flex-start;gap:8px;padding:0 50px 0 0}
  #otto{order:0;flex:none}
  #otto svg{width:62px;height:72px}
  #bubble{order:1;flex:1;font-size:14px;line-height:1.25;padding:8px 12px;min-height:0;border-radius:16px 16px 16px 6px}
  #collBtn{order:2;margin:0;align-self:center;height:44px;padding:0 10px 0 8px;font-size:14px}
  #collBtn .ic{font-size:22px}
  #stageCol{gap:6px}
  #goal{font-size:14px}
  #step{font-size:14px;padding:4px 12px 4px 4px}
  #step i{width:24px;height:24px}
  #guide{gap:2px 10px}
  .rule{width:150px;padding:8px 6px}.rule p{font-size:14px}.rule .pic{height:96px}
  #actions{padding-left:52px;min-height:52px;gap:8px}
  .big{font-size:19px;min-width:104px;height:52px;padding:0 18px}
  .quiet{height:44px;padding:0 14px;font-size:15px}
  #mv{font-size:17px;line-height:36px;padding:0 14px}
  #stp{font-size:15px;line-height:30px}
  #status{min-height:36px}
  #board{max-height:760px}
  #albumGrid{grid-template-columns:repeat(4,78px)}
  #albumGrid div{height:84px;font-size:12px}#albumGrid div b{font-size:34px}
  .pop b{font-size:18px}.pop .txt span{font-size:14px}
  .veil .card{padding:16px 16px}.veil h2{font-size:26px}.veil p{font-size:15px}
}
@media (max-width:760px) and (min-height:501px){
  #status{padding-left:52px}
  #title{display:none}
  .chip .w{display:none}
}
@media (max-width:900px) and (min-width:761px) and (min-height:501px){
  #top{flex-wrap:wrap}
  #levels{width:auto}
}
/* phones on their side */
@media (max-height:500px) and (min-width:600px){
  :root{--side:60px}
  #app{gap:4px;padding:6px 0 6px}
  #title{display:none}
  #top{flex-wrap:nowrap;min-height:0;padding:0 68px}
  #levels{flex-wrap:nowrap}
  .chip{height:44px;font-size:14px}
  #mid{padding:0 56px 0 56px;gap:10px}
  #sideCol{width:130px;gap:6px}
  #app{position:relative}
  #status{position:absolute;top:6px;right:68px;min-height:0;z-index:3}
  #otto svg{width:76px;height:88px}
  #bubble{font-size:13px;padding:6px 10px;min-height:0}
  #collBtn{height:44px;font-size:13px;padding:0 8px 0 6px;white-space:nowrap;gap:5px;align-self:flex-start;margin-right:8px}
  #collBtn .ic{font-size:20px}
  #stageCol{gap:4px}
  #goal{font-size:13px;flex-basis:auto}
  #step{font-size:13px;padding:3px 10px 3px 3px}
  #step i{width:22px;height:22px}
  #guide{gap:0 10px}
  .rule{width:150px;padding:6px}.rule p{font-size:12px}.rule .pic{height:72px}
  .big{height:46px;font-size:17px;min-width:92px;padding:0 14px}
  .quiet{height:44px;font-size:14px;padding:0 14px}
  #actions{min-height:46px;gap:8px}
  #status{min-height:30px}
  #mv{font-size:15px;line-height:30px;padding:0 12px}
  #stp{font-size:14px;line-height:26px}
  #board{box-shadow:0 4px 0 rgba(0,0,0,.2),inset 0 0 0 3px var(--chrome)}
  .pop{padding:4px 12px 6px 6px}.pop b{font-size:16px}.pop .txt span{font-size:13px}
  .prize{width:48px;height:48px;font-size:28px}
  #albumGrid{grid-template-columns:repeat(6,66px)}#albumGrid div{height:62px;font-size:11px}#albumGrid div b{font-size:26px}
  .veil .card{padding:10px 18px;gap:5px}.veil h2{font-size:22px}.veil p{font-size:13px}
  .steps3 div{font-size:13px;padding:5px 8px 5px 5px}.steps3 i{width:22px;height:22px}
}