:root{--sky-top:#6ec6ff;--sky-bottom:#d9f2ff;--panel:#ffffffeb;--ink:#33415c;--accent:#ff5470;--gold:#ffb703;--green:#58b849;--blue:#3aa0ff;--radius:22px;--shadow:0 8px 0 #0000001f;font-size:16px}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;color:var(--ink);background:linear-gradient(var(--sky-top), var(--sky-bottom));-webkit-user-select:none;user-select:none;font-family:Comic Sans MS,Chalkboard SE,Segoe Print,Comic Neue,cursive,sans-serif;transition:background .8s;overflow:hidden}#game-canvas{touch-action:none;width:100%;height:100%;display:block;position:fixed;inset:0}#ui-root{pointer-events:none;position:fixed;inset:0}#ui-root>*{pointer-events:auto}.btn{color:var(--ink);border:3px solid var(--ink);border-radius:var(--radius);cursor:pointer;box-shadow:var(--shadow);background:#fff;padding:.55em 1.2em;font-family:inherit;font-size:1.15rem;font-weight:700;transition:transform 80ms,box-shadow 80ms}.btn:hover{transform:translateY(-2px)rotate(-1deg)}.btn:active{transform:translateY(3px);box-shadow:0 2px #0000001f}.btn.primary{background:var(--accent);color:#fff;border-color:#c22e4b;font-size:1.5rem}.btn.go{background:var(--green);color:#fff;border-color:#35722a;font-size:1.4rem}.btn.round{border-radius:50%;justify-content:center;align-items:center;width:58px;height:58px;padding:0;font-size:1.5rem;display:inline-flex}.btn.small{padding:.35em .8em;font-size:.95rem}.btn:disabled{opacity:.45;cursor:default;transform:none}.ic{vertical-align:-.28em;-webkit-user-drag:none;-webkit-user-select:none;user-select:none;pointer-events:none;width:auto;height:1.35em;display:inline-block}.btn .ic{margin-right:.4em}.btn.round .ic{vertical-align:middle;width:68%;height:68%;margin:0}.btn.go .ic,.btn.primary .ic{height:1.25em}.ic-inline{vertical-align:-.24em;height:1.2em;margin:0 .05em}.ic-h2{vertical-align:-.32rem;height:1.6rem;margin-right:.15em}.ic-star{vertical-align:-.15em;width:1em;height:1em}.ic-tiny{vertical-align:-.14rem;width:.95rem;height:.95rem;margin:0 .5px}.ic-big{vertical-align:middle;width:2.7rem;height:2.7rem;margin:0 .08em}.ic-coin{vertical-align:-.18em;width:1.05em;height:1.05em}.ic-mini{vertical-align:-.12rem;width:.85rem;height:.85rem;margin-right:1px}.t-icon{justify-content:center;align-items:center;height:40px;display:flex}.t-icon .ic{width:40px;height:40px}.ic-coach{width:94%;height:94%}.screen{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#5082c840;flex-direction:column;justify-content:center;align-items:center;gap:1.2rem;padding:2rem 1rem;animation:.25s ease-out pop-in;display:flex;position:fixed;inset:0;overflow-y:auto}@keyframes pop-in{0%{opacity:0;transform:scale(.96)}}.card{background:var(--panel);border:4px solid var(--ink);box-shadow:var(--shadow);text-align:center;border-radius:28px;max-width:min(860px,94vw);padding:1.6rem 2rem}.title-huge{color:#fff;text-shadow:0 4px #00000040,0 0 30px #fff6;letter-spacing:.02em;font-size:clamp(2.6rem,7vw,4.6rem);transform:rotate(-2deg)}.subtitle{color:#fff;text-shadow:0 2px #0003;font-size:1.3rem}h2{margin-bottom:.4rem;font-size:1.9rem}.wiggle{animation:2.4s ease-in-out infinite wiggle;display:inline-block}@keyframes wiggle{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}.world-row{flex-wrap:wrap;justify-content:center;gap:.9rem;margin-top:.6rem;display:flex}.level-tile{border:3px solid var(--ink);cursor:pointer;width:108px;min-height:108px;box-shadow:var(--shadow);color:var(--ink);background:#fff;border-radius:20px;flex-direction:column;justify-content:center;align-items:center;gap:.2rem;padding:.5rem;font-family:inherit;font-weight:700;transition:transform 80ms;display:flex}.level-tile:hover:not(:disabled){transform:translateY(-3px)rotate(-1.5deg)}.level-tile:disabled{opacity:.5;cursor:default;filter:grayscale(.8)}.level-tile .num{font-size:1.7rem}.level-tile .stars{letter-spacing:1px;font-size:.95rem}.level-tile .lvl-name{font-size:.62rem;line-height:1.15}.world-header{color:#fff;text-shadow:0 2px #00000040;align-items:center;gap:.7rem;margin-top:1rem;font-size:1.4rem;display:flex}.hud-top{pointer-events:none;justify-content:space-between;align-items:flex-start;gap:.6rem;display:flex;position:fixed;top:12px;left:12px;right:12px}.hud-top>*{pointer-events:auto}.hud-pill{background:var(--panel);border:3px solid var(--ink);box-shadow:var(--shadow);white-space:nowrap;border-radius:999px;align-items:center;gap:.5em;padding:.45em 1em;font-size:1.1rem;font-weight:700;display:flex}.hud-pill .coins.low{color:var(--accent);animation:.8s infinite pulse}@keyframes pulse{50%{transform:scale(1.15)}}.hud-bottom{background:var(--panel);border:3px solid var(--ink);box-shadow:var(--shadow);border-radius:26px;align-items:flex-end;gap:.7rem;max-width:96vw;padding:.6rem .9rem;display:flex;position:fixed;bottom:14px;left:50%;transform:translate(-50%)}.tool-btn{border:3px solid var(--ink);min-width:76px;color:var(--ink);cursor:pointer;background:#f2f5fa;border-radius:18px;flex-direction:column;align-items:center;gap:.1rem;padding:.45em .5em;font-family:inherit;font-weight:700;transition:transform 80ms;display:flex}.tool-btn:hover{transform:translateY(-2px)}.tool-btn.active{background:var(--gold);transform:translateY(-4px)scale(1.06);box-shadow:0 5px #00000026}.tool-btn .t-emoji{font-size:1.5rem}.tool-btn .t-name{font-size:.8rem}.tool-btn .t-cost{opacity:.75;font-size:.68rem}.hud-right{flex-direction:column;gap:.55rem;display:flex;position:fixed;top:84px;right:12px}.toast-wrap{pointer-events:none;z-index:50;flex-direction:column;align-items:center;gap:.5rem;display:flex;position:fixed;top:84px;left:50%;transform:translate(-50%)}.toast{background:var(--panel);border:3px solid var(--ink);box-shadow:var(--shadow);animation:.3s ease-out toast-in,.4s ease-in forwards toast-out;animation-delay:0s, var(--ttl,3.2s);text-align:center;border-radius:18px;max-width:88vw;padding:.7em 1.3em;font-size:1.05rem;font-weight:700}.toast.unlock{background:#fff6d6;border-color:#b8860b}@keyframes toast-in{0%{opacity:0;transform:translateY(-16px)scale(.9)}}@keyframes toast-out{to{opacity:0;transform:translateY(-10px)scale(.95)}}.big-stars{letter-spacing:.1em;font-size:3.2rem}.big-stars .earned{animation:.5s ease-out backwards star-pop}.big-stars .earned:nth-child(2){animation-delay:.25s}.big-stars .earned:nth-child(3){animation-delay:.5s}@keyframes star-pop{0%{transform:scale(0)rotate(-180deg)}70%{transform:scale(1.4)}}.dim-star{opacity:.25}.result-row{flex-wrap:wrap;justify-content:center;gap:1.4rem;margin:.7rem 0;font-size:1.1rem;display:flex}.btn-row{flex-wrap:wrap;justify-content:center;gap:.8rem;margin-top:.8rem;display:flex}.ach-grid{text-align:left;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:.7rem;max-height:55vh;margin-top:1rem;padding:.2rem;display:grid;overflow-y:auto}.ach-item{background:#fff;border:3px solid #cfd8e6;border-radius:16px;align-items:center;gap:.7rem;padding:.55rem .7rem;display:flex}.ach-item.unlocked{border-color:var(--gold);background:#fff9e3}.ach-item.locked{filter:grayscale();opacity:.65}.ach-emoji{font-size:1.8rem}.ach-name{font-size:.95rem;font-weight:700}.ach-desc{opacity:.8;font-size:.78rem}.ach-tier{border:2px solid;border-radius:999px;margin-left:.3em;padding:.1em .5em;font-size:.65rem}.ach-tier.bronze{color:#a05a2c;border-color:#a05a2c}.ach-tier.silver{color:#7a8a99;border-color:#7a8a99}.ach-tier.gold{color:#b8860b;border-color:#b8860b}.badge-grid{flex-wrap:wrap;justify-content:center;gap:1rem;max-height:55vh;margin-top:1rem;display:flex;overflow-y:auto}.badge-medal{text-align:center;flex-direction:column;align-items:center;gap:.3rem;width:130px;display:flex}.badge-circle{width:84px;height:84px;box-shadow:var(--shadow);background:radial-gradient(#ffe89b,#ffb703);border:4px solid #b8860b;border-radius:50%;justify-content:center;align-items:center;font-size:2.4rem;display:flex}.badge-medal.locked .badge-circle{filter:grayscale();opacity:.6;background:#d7dde6;border-color:#9aa4b2}.badge-name{font-size:.85rem;font-weight:700}.badge-desc{opacity:.8;font-size:.72rem}.tabs{justify-content:center;gap:.5rem;display:flex}.tab-btn{border-radius:999px}.tab-btn.active{background:var(--blue);color:#fff;border-color:#1b6db0}.hint-bubble{border:3px dashed var(--ink);text-align:center;pointer-events:none;background:#fffbe8;border-radius:18px;max-width:80vw;padding:.5em 1.1em;font-size:.98rem;position:fixed;bottom:118px;left:50%;transform:translate(-50%)}.progress-note{color:#fff;text-shadow:0 2px #0003;font-size:1rem}.coach-bubble{background:var(--panel);border:4px solid var(--ink);box-shadow:var(--shadow);z-index:40;border-radius:26px;align-items:center;gap:.7rem;max-width:min(560px,92vw);padding:.7rem 1.1rem .7rem .8rem;animation:.35s cubic-bezier(.34,1.56,.64,1) coach-in;display:flex;position:fixed;top:84px;left:50%;transform:translate(-50%)}@keyframes coach-in{0%{opacity:0;transform:translate(-50%,-18px)scale(.85)}}.coach-face{border:3px solid var(--ink);background:radial-gradient(#fff2cf,#ffd98a);border-radius:50%;flex:none;justify-content:center;align-items:center;width:62px;height:62px;font-size:2.1rem;animation:1.8s ease-in-out infinite coach-bob;display:flex}@keyframes coach-bob{0%,to{transform:translateY(0)rotate(-4deg)}50%{transform:translateY(-4px)rotate(4deg)}}.coach-body{flex-direction:column;gap:.5rem;display:flex}.coach-text{font-size:1.08rem;font-weight:700;line-height:1.25}.coach-btn{align-self:flex-start;padding:.35em 1em;font-size:1.1rem}.btn.go.go-glow{animation:.7s ease-in-out infinite go-glow}@keyframes go-glow{0%,to{box-shadow:var(--shadow), 0 0 0 0 #58b849b3;transform:scale(1)}50%{box-shadow:var(--shadow), 0 0 22px 8px #58b849d9;transform:scale(1.08)}}@media (width<=720px){.tool-btn{min-width:60px}.hud-pill{font-size:.9rem}.btn.round{width:48px;height:48px}.coach-bubble{padding:.5rem .8rem;top:74px}.coach-face{width:50px;height:50px;font-size:1.7rem}.coach-text{font-size:.95rem}}