/* LUNO Labs playground games: shared look for /labs/games/, /labs/bucket-toss/ and /labs/playground-pairs/.
   Bright and friendly for kids (sky, sunshine, grass, coral), big rounded type and big tap targets for a touch LCD
   or tablet kiosk. Fonts: Fredoka (headings, numbers) + Nunito (text), loaded by each page. */
:root{
  --sky:#CDEBFA;--sky2:#8FD0F2;--sun:#FFD23F;--sun2:#FFB703;--grass:#6DBA5B;--grass2:#4E9A43;--coral:#FF6F61;--berry:#E94F8A;
  --grape:#8E6FE0;--ocean:#2E86DE;--cream:#FFFBF0;--ink:#1F2B44;--muted:#56637A;--line:rgba(31,43,68,.14);
  --round:'Fredoka','Baloo 2','Trebuchet MS',system-ui,sans-serif;
  --text:'Nunito',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --ease:cubic-bezier(.34,1.3,.5,1);--t:340ms;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;background:var(--sky);color:var(--ink);font-family:var(--text);overflow:hidden;
  -webkit-user-select:none;user-select:none;touch-action:none;-webkit-font-smoothing:antialiased;-webkit-touch-callout:none;overscroll-behavior:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input{user-select:text;-webkit-user-select:text;touch-action:manipulation}
[hidden]{display:none!important}
:focus-visible{outline:4px solid var(--ocean);outline-offset:4px}
#stage{position:fixed;inset:0;width:100%;height:100%;display:block;touch-action:none}

.screen{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:max(20px,env(safe-area-inset-top)) clamp(16px,3vw,40px) max(20px,env(safe-area-inset-bottom));
  opacity:0;visibility:hidden;transition:opacity var(--t) ease,visibility 0s linear var(--t)}
.screen.on{opacity:1;visibility:visible;transition:opacity var(--t) ease,visibility 0s}
.eyebrow{font:700 14px/1.4 var(--text);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);text-align:center;text-wrap:balance}
.display{font:600 clamp(58px,9.5vw,128px)/.92 var(--round);letter-spacing:-.01em;text-align:center;color:var(--ink)}
.display .pop{display:inline-block;color:var(--coral);transform:rotate(-3deg)}
.lede{font:600 clamp(18px,2vw,23px)/1.45 var(--text);color:#3A4760;text-align:center;max-width:32ch;text-wrap:balance}
.squiggle{width:150px;height:14px;flex:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 150 14'%3E%3Cpath d='M3 7c12-8 24 8 36 0s24-8 36 0 24 8 36 0 24-8 36 0' fill='none' stroke='%23FFB703' stroke-width='5' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat}
.logo{height:56px;width:auto;max-width:min(220px,56vw);object-fit:contain}

.btn{min-height:68px;min-width:68px;padding:0 36px;border-radius:999px;border:0;background:#fff;color:var(--ink);
  font:600 20px/1 var(--round);letter-spacing:.02em;text-decoration:none;box-shadow:0 6px 0 rgba(31,43,68,.18);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;transition:transform .12s ease,box-shadow .12s ease}
.btn.primary{background:var(--coral);color:#fff;box-shadow:0 7px 0 #D9483B}
.btn.sun{background:var(--sun);color:var(--ink);box-shadow:0 7px 0 #E0A100}
.btn.big{min-height:86px;padding:0 64px;font-size:30px}
.btn:active{transform:translateY(5px);box-shadow:0 2px 0 rgba(31,43,68,.18)}
.btn.primary:active{box-shadow:0 2px 0 #D9483B}
.btn[disabled]{opacity:.5;pointer-events:none}
.luno-contact{display:inline-flex;align-items:center;gap:9px;min-height:46px;padding:5px 16px 5px 5px;border-radius:999px;background:#fff;color:var(--ink);text-decoration:none;
  box-shadow:0 4px 0 rgba(31,43,68,.13);opacity:.94;transition:transform .12s ease,box-shadow .12s ease;z-index:3}
.luno-contact:active{transform:translateY(4px);box-shadow:0 1px 0 rgba(31,43,68,.15)}
.luno-contact .ic{flex:none;width:36px;height:36px;border-radius:50%;background:var(--sun);display:grid;place-items:center;color:var(--ink)}
.luno-contact .ic svg{width:19px;height:19px}
.luno-contact b{display:block;font:600 15px/1.1 var(--round)}
.luno-contact small{display:block;font:700 11px/1.3 var(--text);color:var(--muted)}
.luno-contact .arr{flex:none;width:17px;height:17px;color:var(--coral)}
html.kiosk .luno-contact{display:none!important}
.hublink{position:absolute;top:max(30px,calc(env(safe-area-inset-top) + 18px));right:clamp(24px,3vw,46px);display:inline-flex;align-items:center;gap:10px;min-height:56px;padding:0 22px 0 16px;border-radius:999px;background:#fff;box-shadow:0 5px 0 rgba(31,43,68,.15);font:600 18px/1 var(--round);color:var(--ink);text-decoration:none;z-index:3}
.hublink svg{width:22px;height:22px}

/* start screen */
.attract-inner{display:flex;flex-direction:column;align-items:center;gap:clamp(12px,2.2vh,22px);max-width:900px;margin-top:-4vh;padding:clamp(22px,3vh,36px) clamp(26px,4vw,56px);border-radius:40px;background:rgba(255,251,240,.88);box-shadow:0 18px 0 rgba(31,43,68,.08)}
.logo-top{position:absolute;top:max(26px,calc(env(safe-area-inset-top) + 14px));left:clamp(24px,3vw,46px);height:68px;padding:6px 16px;box-sizing:content-box;border-radius:22px;background:#fff;box-shadow:0 5px 0 rgba(31,43,68,.12);z-index:3}
#s-attract .luno-contact{position:absolute;left:clamp(24px,3vw,46px);bottom:max(26px,calc(env(safe-area-inset-bottom) + 18px))}
.board{margin-top:clamp(4px,1vh,12px);min-width:min(380px,84vw);padding:14px 22px 12px;border-radius:24px;background:#fff;border:3px solid var(--sun)}
.board h3{font:600 18px/1 var(--round);color:var(--sun2);text-align:center;margin-bottom:10px}
.board ol{list-style:none;display:grid;gap:6px}
.board li{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:10px;font:700 18px/1.3 var(--text)}
.board li .r{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--sky);font:600 16px/1 var(--round)}
.board li:first-child .r{background:var(--sun)}
.board li .n{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.board li .s{font:600 18px/1 var(--round);font-variant-numeric:tabular-nums;color:var(--coral)}
.board .empty{font:700 18px/1.3 var(--text);text-align:center;color:var(--muted)}
.hint{position:absolute;left:0;right:0;bottom:max(30px,calc(env(safe-area-inset-bottom) + 20px));text-align:center;font:700 16px/1.5 var(--text);color:var(--ink);padding:0 40px;text-shadow:0 1px 0 rgba(255,255,255,.7)}

/* in-game score bar */
#hud{position:fixed;left:0;right:0;top:0;z-index:2;display:flex;justify-content:center;gap:clamp(12px,2vw,24px);padding-top:max(26px,calc(env(safe-area-inset-top) + 18px));pointer-events:none;opacity:0;transform:translateY(-20px);transition:opacity var(--t) ease,transform var(--t) var(--ease)}
#hud.on{opacity:1;transform:none}
#hud .cell{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:clamp(110px,11vw,150px);padding:10px 16px 8px;border-radius:24px;background:rgba(255,255,255,.92);box-shadow:0 5px 0 rgba(31,43,68,.12)}
#hud .num{font:600 clamp(36px,4.6vw,56px)/1 var(--round);font-variant-numeric:tabular-nums}
#hud .lbl{font:800 12px/1 var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
#toast{position:fixed;left:50%;top:32%;z-index:3;transform:translate(-50%,-50%);font:600 clamp(48px,7vw,92px)/1 var(--round);color:var(--sun);opacity:0;pointer-events:none;white-space:nowrap;text-align:center;
  -webkit-text-stroke:3px var(--ink);paint-order:stroke fill;text-shadow:0 6px 0 rgba(31,43,68,.25)}
#toast small{display:block;margin-top:12px;font:800 22px/1 var(--text);letter-spacing:.06em;-webkit-text-stroke:0;color:var(--ink);text-shadow:0 1px 0 #fff}
#toast.miss{color:#fff}
#toast.go{animation:pop 1.3s var(--ease)}
@keyframes pop{0%{opacity:0;transform:translate(-50%,-50%) scale(.4)}18%{opacity:1;transform:translate(-50%,-50%) scale(1.08)}30%{transform:translate(-50%,-50%) scale(1)}75%{opacity:1}100%{opacity:0;transform:translate(-50%,-62%) scale(1)}}
#tapcue{position:fixed;left:50%;bottom:max(26px,calc(env(safe-area-inset-bottom) + 18px));z-index:2;transform:translateX(-50%);padding:14px 26px;border-radius:999px;background:#fff;box-shadow:0 5px 0 rgba(31,43,68,.15);font:600 22px/1 var(--round);color:var(--ink);opacity:0;transition:opacity .5s;pointer-events:none;white-space:nowrap}
#tapcue.on{opacity:1;animation:nudge 1.6s ease-in-out infinite}
@keyframes nudge{50%{transform:translateX(-50%) translateY(-6px)}}

/* result */
#s-result{z-index:4;background:rgba(205,235,250,.86);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.result{display:grid;grid-template-columns:auto minmax(300px,460px);gap:clamp(24px,5vw,72px);align-items:center;max-width:1100px;width:100%;justify-content:center}
.card-img{height:min(72vh,640px);aspect-ratio:2/3;object-fit:contain;border-radius:18px;box-shadow:0 14px 0 rgba(31,43,68,.12),0 30px 60px rgba(31,43,68,.18);background:#fff;transform:rotate(-2deg)}
.res{display:flex;flex-direction:column;gap:16px;align-items:flex-start}
.res h2{font:600 clamp(46px,6vw,74px)/1 var(--round)}
.res h2 em{font-style:normal;color:var(--coral)}
.res .sub{font:700 19px/1.45 var(--text);color:#3A4760}
.nameform{display:flex;gap:10px;width:100%}
.nameform input{flex:1;min-width:0;min-height:66px;padding:0 22px;border:3px solid var(--sky2);border-radius:999px;background:#fff;font:700 20px var(--text);color:var(--ink)}
.nameform .btn{min-height:66px;padding:0 26px;font-size:20px}
.saved{font:600 24px/1.3 var(--round);color:var(--grass2)}
.rowbtns{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}
#share-mount{width:100%}
@media (max-width:820px),(orientation:portrait){
  #s-result{justify-content:flex-start;overflow-y:auto;touch-action:pan-y}
  .result{grid-template-columns:1fr;justify-items:center;padding:56px 0 30px}
  .card-img{height:auto;width:min(64vw,360px)}
  .res{align-items:center;text-align:center;width:min(460px,100%)}
  .rowbtns{justify-content:center}
}

/* operator */
.dlg{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:rgba(31,43,68,.4);padding:20px}
.dlg .box{width:min(380px,100%);background:var(--cream);border-radius:28px;padding:28px 24px;display:flex;flex-direction:column;gap:14px;align-items:center;text-align:center}
.dlg h3{font:600 30px/1.1 var(--round)}
.dlg input{width:100%;min-height:56px;border:3px solid var(--sky2);border-radius:16px;text-align:center;font:700 24px var(--text);letter-spacing:.4em}
#corner{position:fixed;left:0;top:0;width:80px;height:80px;z-index:30}
#btn-music{position:fixed;right:max(26px,calc(env(safe-area-inset-right) + 18px));bottom:max(26px,calc(env(safe-area-inset-bottom) + 18px));z-index:5;width:60px;height:60px;border-radius:50%;background:#fff;box-shadow:0 5px 0 rgba(31,43,68,.15);color:var(--ink);display:grid;place-items:center}
#btn-music svg{width:26px;height:26px}
#btn-music .slash{display:none}
#btn-music[aria-pressed=false] .slash{display:inline}
#btn-music[aria-pressed=false]{color:var(--muted)}
@media (max-width:560px){#s-attract .luno-contact{left:50%;transform:translateX(-50%)}.luno-contact small{display:none}.hint{display:none}.logo-top{height:44px}}
@media (max-height:700px) and (orientation:landscape){.board{display:none}}
@media (prefers-reduced-motion:reduce){#toast.go,#tapcue.on{animation:none;opacity:1}}

/* leaderboards: the player's own row, the live board while playing, the board on the result screen */
.board li.you{background:var(--coral);color:#fff;border-radius:16px;padding:5px 8px;margin:0 -8px}
.board li.you .r{background:#fff;color:var(--coral)}
.board li.you .s{color:#fff}
.board li.gap{font:800 14px/1 var(--text);color:var(--muted);text-align:center}
#live{position:fixed;left:clamp(16px,2.4vw,36px);top:50%;transform:translateY(-50%);z-index:2;width:clamp(240px,17vw,300px);min-width:0;margin:0;opacity:0;transition:opacity .3s;pointer-events:none}
#live.on{opacity:1}
#live li{transition:background .3s}
#hud .rank .num{color:var(--coral)}
.resboard{width:100%;margin:0}
@media (max-width:1279px),(orientation:portrait){#live{display:none}}