html,body{margin:0;height:100%;background:#06303f;overflow:hidden;touch-action:none;user-select:none;-webkit-user-select:none;font-family:system-ui,-apple-system,Segoe UI,sans-serif}
#wrap{position:relative;margin:0 auto;height:100%}
canvas{display:block;width:100%;height:100%}
/* v3 menus: soft glass cards over the live river, rounded pill buttons, gentle motion */
.screen{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:18px;box-sizing:border-box;color:#fff;text-align:center;
  background:radial-gradient(120% 80% at 50% 20%,rgba(30,170,170,.35),rgba(2,30,40,.82))}
.card{display:flex;flex-direction:column;align-items:center;gap:11px;width:100%;max-width:330px;padding:22px 20px 20px;border-radius:26px;box-sizing:border-box;
  background:linear-gradient(160deg,rgba(255,255,255,.16),rgba(255,255,255,.05));border:1px solid rgba(255,255,255,.22);
  box-shadow:0 18px 50px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.25);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:pop .45s cubic-bezier(.2,1.4,.4,1)}
@keyframes pop{from{transform:scale(.92);opacity:0}to{transform:none;opacity:1}}
@keyframes bob{50%{transform:translateY(-5px)}}
#titleFish{width:240px;height:150px;margin:-6px 0 -10px;animation:bob 3s ease-in-out infinite}
.hidden{display:none!important}
h1{font-size:42px;line-height:1;margin:0;font-weight:900;letter-spacing:.5px;background:linear-gradient(180deg,#fff6b0,#ffd23f 55%,#ff9a3c);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 3px 0 rgba(10,80,60,.8))}
h2{font-size:30px;margin:0 0 4px;font-weight:900;color:#ffe066}
.sub{margin:0 0 6px;color:#c9f7e4;font-weight:600}
.card p{margin:0}
.big{font-size:42px;font-weight:900;margin:0}
.help{font-size:12.5px;color:#d4f5ea;line-height:1.5;margin-top:6px!important;opacity:.9}
.screen button{font:800 19px system-ui,-apple-system,sans-serif;width:100%;max-width:240px;padding:13px 20px;border:0;border-radius:999px;cursor:pointer;color:#fff;
  background:linear-gradient(180deg,#45e08e,#1fa862);box-shadow:0 5px 0 #13774a,0 8px 18px rgba(0,0,0,.25);transition:transform .08s}
.screen button.alt{background:linear-gradient(180deg,rgba(255,255,255,.28),rgba(255,255,255,.12));box-shadow:0 4px 0 rgba(0,0,0,.25)}
.screen button:active{transform:translateY(3px);box-shadow:0 2px 0 #13774a}
#pauseBtn{position:absolute;top:10px;left:50%;transform:translateX(-50%);width:42px;height:36px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:rgba(3,32,42,.62);color:#fff;font-weight:900;font-size:14px}
/* iOS: no text-selection loupe, callout, tap flash or double-tap zoom anywhere in the game */
*,html,body,canvas,button,.screen{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}
#wrap,canvas{touch-action:none}
/* v6 no-ads offer: same frosted card, small and unpushy */
.screen button.noads{background:none;box-shadow:none;font-size:14px;font-weight:700;padding:6px 12px;min-width:0;width:auto;color:#bff3e0;text-decoration:underline;text-underline-offset:3px}
.ok{color:#9ff5c8;font-size:13px;font-weight:700;margin:0}
.links{font-size:12px;color:#cfeee4;margin:0}.links a{color:#e6fff5}
.card.offer{position:relative;text-align:center}
.card .x{position:absolute;top:10px;right:10px;width:36px!important;min-width:0!important;max-width:36px;height:36px;padding:0!important;font-size:16px!important;border-radius:50%!important;background:rgba(255,255,255,.18)!important;box-shadow:none!important}
.kicker{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#9fe8d0;margin:0;font-weight:800}
.fine{font-size:12px;color:#cfeee4;line-height:1.45}
.card.offer>div{display:flex;flex-direction:column;align-items:center;gap:9px}
.gate{font-size:13px;display:flex;flex-direction:column;gap:6px;align-items:center}
.gate input{font:700 18px system-ui;width:120px;text-align:center;padding:8px;border-radius:12px;border:1px solid rgba(255,255,255,.4);background:rgba(0,0,0,.25);color:#fff;-webkit-user-select:text;user-select:text}
.err{color:#ffb0a0;font-size:13px;margin:0}
.code{font-size:26px!important;letter-spacing:2px}
.card a{color:#e6fff5}
/* v7: mute toggle + credits */
#muteBtn{position:absolute;top:10px;right:10px;z-index:20;width:40px;height:36px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:rgba(3,32,42,.62);color:#fff;font-size:16px;padding:0}
body.playing #muteBtn{top:56px}
.credit{font-size:10.5px;line-height:1.35;color:#e8fff6;opacity:.9;margin:0}.credit.big2{font-size:12.5px}
/* v8 upgrade card: big friendly choices, phone touch targets >= 64px */
.card.up{max-width:360px}
#upChoices{display:flex;flex-direction:column;gap:10px;width:100%}
.screen button.upc{display:flex;align-items:center;gap:12px;max-width:none;min-height:72px;padding:10px 16px;text-align:left;border-radius:20px}
.upc .ic{font-size:34px;line-height:1;flex:0 0 auto}.upc .tx{display:flex;flex-direction:column;gap:2px}.upc small{font-size:13.5px;font-weight:600;opacity:.92;line-height:1.3}
/* iOS app: safe areas (notch, home bar) and link-style buttons */
body{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);box-sizing:border-box}
#pauseBtn{top:calc(8px + env(safe-area-inset-top))!important}
#muteBtn{top:calc(8px + env(safe-area-inset-top))!important}
.linkbtn{background:none!important;box-shadow:none!important;border:0;padding:0!important;min-width:0!important;width:auto!important;color:#e6fff5!important;text-decoration:underline;font-size:12px!important;font-weight:400!important;cursor:pointer}
.prod{display:flex;flex-direction:column;gap:4px;margin:8px 0}.prod .fine{margin:0}
/* iOS bonus pack: hero + world picker */
#picker{margin:4px 0 6px;width:100%}
.pk-h{margin:2px 0;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#bff3e0}
.pk-row{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-bottom:4px}
.screen button.pk{position:relative;display:flex;flex-direction:column;align-items:center;gap:1px;min-width:0!important;width:84px!important;padding:5px 3px 4px!important;font-size:11px!important;font-weight:700;background:rgba(255,255,255,.12)!important;box-shadow:none!important;border:2px solid transparent;border-radius:12px;color:#fff}
.screen button.pk.on{border-color:#ffd84a;background:rgba(255,216,74,.18)!important}
.screen button.pk.locked .pk-ic{filter:grayscale(.6) brightness(.8)}
.pk-ic{width:56px;height:44px}
.pk-n{line-height:1.1}
.pk-lock{position:absolute;top:2px;right:4px;font-size:15px}
.pk-lock.hidden{display:none}