.hs-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:1000;animation:hs-fade-in .2s ease}@keyframes hs-fade-in{0%{opacity:0}to{opacity:1}}.hs-box{background:#161b22;border:2px solid #7c3aed;border-radius:16px;padding:32px 36px;max-width:380px;width:90%;text-align:center;animation:hs-pop .25s cubic-bezier(.34,1.56,.64,1)}@keyframes hs-pop{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}.hs-trophy{font-size:3rem;margin-bottom:8px}.hs-title{font-size:1.5rem;font-weight:800;color:#e6edf3;margin:0 0 4px}.hs-subtitle{color:#8b949e;font-size:.95rem;margin-bottom:20px}.hs-score{font-size:2.2rem;font-weight:700;color:#7c3aed;margin-bottom:20px}.hs-rank{font-size:.9rem;color:#f9c74f;margin-top:-12px;margin-bottom:16px}.hs-label{display:block;text-align:left;color:#8b949e;font-size:.85rem;margin-bottom:6px}.hs-input{width:100%;padding:10px 14px;background:#21262d;border:2px solid #30363d;border-radius:8px;color:#e6edf3;font-size:1rem;outline:none;box-sizing:border-box;transition:border-color .2s}.hs-input:focus{border-color:#7c3aed}.hs-input.hs-input--error{border-color:#ff6b6b}.hs-error{color:#ff6b6b;font-size:.82rem;margin-top:6px;min-height:1.1rem;text-align:left}.hs-actions{display:flex;gap:10px;margin-top:20px}.hs-btn{flex:1;padding:10px;border:none;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;transition:background .15s}.hs-btn--save{background:#7c3aed;color:#fff}.hs-btn--save:hover{background:#6d28d9}.hs-btn--save:disabled{background:#4a2990;opacity:.6;cursor:not-allowed}.hs-btn--skip{background:#21262d;color:#8b949e;border:1px solid #30363d}.hs-btn--skip:hover{background:#30363d}.hs-username-badge{display:inline-block;background:#21262d;border:2px solid #7c3aed;border-radius:8px;padding:8px 20px;color:#c084fc;font-size:1.05rem;font-weight:700;letter-spacing:.04em;margin-top:2px}.hs-auto-note{margin:14px 0 0;color:#484f58;font-size:.78rem}.snake-page{min-height:100vh;background:#0f0f1a;color:#eee;display:flex;flex-direction:column;align-items:center;font-family:Segoe UI,system-ui,sans-serif;padding:1rem}.snake-topbar{display:flex;align-items:center;gap:1rem;width:100%;max-width:480px;margin-bottom:1rem}.snake-back{background:none;border:none;color:#aaa;font-size:.9rem;font-weight:700;cursor:pointer;padding:4px 0}.snake-back:hover{color:#fff}.snake-title{flex:1;font-size:1.6rem;font-weight:800;color:#2ecc71}.snake-scores{display:flex;gap:.5rem}.snake-score-box{background:#ffffff12;border-radius:6px;padding:4px 12px;text-align:center;min-width:60px;display:flex;flex-direction:column}.snake-slabel{font-size:.6rem;font-weight:700;color:#888;letter-spacing:1px}.snake-sval{font-size:1.1rem;font-weight:800;color:#fff}.snake-area{position:relative;border-radius:8px;overflow:hidden;box-shadow:0 0 0 3px #2ecc714d}.snake-canvas{display:block;width:min(440px,calc(100vw - 2rem));aspect-ratio:1 / 1;touch-action:none}.snake-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0f0f1ad9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.8rem}.snake-over-msg{font-size:1.1rem;font-weight:700;color:#ff4757}.snake-start-btn{background:#2ecc71;color:#fff;border:none;border-radius:8px;padding:10px 28px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .15s}.snake-start-btn:hover{background:#27ae60}.snake-hint{font-size:.78rem;color:#666}.snake-dpad{margin-top:1.2rem;display:flex;flex-direction:column;align-items:center;gap:4px}.snake-dpad-row{display:flex;gap:4px}.snake-dpad-btn{width:52px;height:52px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:10px;color:#fff;font-size:1.1rem;cursor:pointer;touch-action:manipulation;user-select:none;-webkit-user-select:none}.snake-dpad-btn:active{background:#ffffff40}.snake-dpad-center{background:transparent;border-color:transparent;pointer-events:none}@media (min-width: 600px){.snake-dpad{display:none}}.flappy-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;background:#0d1117;-webkit-user-select:none;user-select:none}.flappy-canvas{border:2px solid #30363d;border-radius:8px;cursor:pointer;display:block}.flappy-ui{margin-top:16px;display:flex;gap:24px;align-items:center}.flappy-score{font-size:1.4rem;font-weight:700;color:#e6edf3}.flappy-best{font-size:1rem;color:#8b949e}@keyframes cr-hop{0%{transform:scale(1) translateY(0)}35%{transform:scale(.85,1.2) translateY(-18px)}65%{transform:scale(1.1,.9) translateY(-4px)}to{transform:scale(1) translateY(0)}}@keyframes cr-water-flow{0%{background-position:0 0}to{background-position:200px 0}}@keyframes cr-rail-warn{0%,to{background-color:#263238}50%{background-color:#b71c1c}}@keyframes cr-player-hit{0%,to{opacity:1;filter:none}25%{opacity:0;filter:brightness(3) saturate(0)}50%{opacity:1;filter:brightness(3) hue-rotate(0deg)}75%{opacity:0}}@keyframes cr-eagle-pulse{0%,to{transform:translate(-50%) scale(1)}50%{transform:translate(-50%) scale(1.08)}}@keyframes cr-menu-chicken-bounce{0%,to{transform:translateY(0) scaleY(1)}40%{transform:translateY(-20px) scaleY(1.1)}70%{transform:translateY(-5px) scaleY(.95)}}@keyframes cr-train-rush{0%{filter:brightness(1)}50%{filter:brightness(1.4)}to{filter:brightness(1)}}@keyframes cr-mult-pop{0%{transform:scale(1);color:gold}30%{transform:scale(1.5);color:#fff;text-shadow:0 0 12px #FFD700}to{transform:scale(1);color:#4cff91}}.cr-wrap{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:100vh;background:#1a1a2e;padding:8px 0 16px;position:relative;user-select:none;-webkit-user-select:none}.cr-menu-screen{justify-content:center;gap:12px}.cr-menu-chicken{font-size:5rem;animation:cr-menu-chicken-bounce 1.2s ease-in-out infinite;line-height:1}.cr-menu-title{margin:0;font-size:2.6rem;font-weight:900;color:#fff;text-shadow:0 0 20px rgba(255,215,0,.6),0 3px 0 #000;letter-spacing:1px}.cr-menu-sub{margin:0;color:#aaa;font-size:1rem}.cr-menu-hs{font-size:1.3rem;font-weight:700;color:gold}.cr-menu-play{margin-top:8px;padding:14px 48px;font-size:1.3rem;font-weight:800;background:linear-gradient(135deg,#43a047,#1b5e20);color:#fff;border:none;border-radius:50px;cursor:pointer;box-shadow:0 4px 20px #43a04780;transition:transform .1s,box-shadow .1s}.cr-menu-play:hover{transform:translateY(-2px);box-shadow:0 6px 24px #43a047b3}.cr-menu-play:active{transform:translateY(1px);box-shadow:0 2px 10px #43a04766}.cr-menu-keys{display:flex;flex-direction:column;align-items:center;gap:4px;color:#666;font-size:.8rem}.cr-hud{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:704px;padding:6px 12px;background:#00000080;border-radius:10px;margin-bottom:6px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.cr-hud-score{font-size:1.3rem;font-weight:900;color:gold;min-width:80px}.cr-hud-lives{display:flex;gap:2px}.cr-heart{font-size:1.4rem;transition:opacity .3s}.cr-heart-lost{opacity:.2;filter:grayscale(1)}.cr-hud-mult{font-size:1.15rem;font-weight:900;color:#4cff91;min-width:52px;text-align:center;letter-spacing:.5px;transition:color .3s}.cr-mult-up{animation:cr-mult-pop .5s ease-out both}.cr-hud-hs{font-size:.85rem;color:#aaa;min-width:80px;text-align:right}.cr-eagle{position:absolute;top:60px;left:50%;transform:translate(-50%);background:#b41e1ee6;color:#fff;font-size:1.2rem;font-weight:800;padding:6px 20px;border-radius:20px;z-index:50;animation:cr-eagle-pulse .5s ease-in-out infinite;pointer-events:none}.cr-board{position:relative;overflow:hidden;border-radius:12px;box-shadow:0 8px 40px #000000b3;flex-shrink:0}.cr-row{position:relative;width:100%;overflow:hidden;flex-shrink:0}.cr-row-grass{background:linear-gradient(180deg,#388e3c,#2e7d32,#388e3c);border-bottom:1px solid rgba(0,0,0,.15)}.cr-row-road{background:#37474f;border-top:2px solid #455a64;border-bottom:2px solid #263238}.cr-road-dash{position:absolute;top:50%;left:0;right:0;height:3px;transform:translateY(-50%);background:repeating-linear-gradient(90deg,#fff 0px,#fff 24px,transparent 24px,transparent 48px);opacity:.35}.cr-row-river{background:#0d47a1;position:relative}.cr-water{position:absolute;top:0;right:0;bottom:0;left:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.06) 0px,rgba(255,255,255,.06) 1px,transparent 1px,transparent 30px),linear-gradient(180deg,#1565c0,#0d47a1,#1565c0);animation:cr-water-flow 2.5s linear infinite}.cr-row-railroad{background:#263238;border-top:2px solid #455a64;border-bottom:2px solid #1a2327}.cr-row-rail-warn{animation:cr-rail-warn .4s ease-in-out infinite}.cr-rail{position:absolute;left:0;right:0;height:4px;background:#b0bec5;border-radius:2px;z-index:1}.cr-rail-t{top:14px}.cr-rail-b{bottom:14px}.cr-sleeper{position:absolute;top:8px;bottom:8px;width:10px;transform:translate(-50%);background:#4e342e;border-radius:2px;z-index:0}.cr-tree{position:absolute;top:0;width:64px;height:64px;display:flex;align-items:center;justify-content:center;font-size:2.2rem;z-index:3;filter:drop-shadow(0 2px 3px rgba(0,0,0,.4))}.cr-car{position:absolute;top:6px;height:52px;background:#00000026;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:2rem;z-index:4;transition:none;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}.cr-car-flip{transform:scaleX(-1)}.cr-car span{display:block;line-height:1}.cr-log{position:absolute;top:10px;height:44px;background:linear-gradient(180deg,#8d6e63,#6d4c41 40%,#795548,#8d6e63);border-radius:22px;z-index:2;box-shadow:0 2px 6px #00000080,inset 0 1px #ffffff26;border:2px solid #5d4037}.cr-log:before{content:"";position:absolute;top:6px;left:10px;right:10px;height:3px;background:#ffffff1f;border-radius:2px}.cr-log:after{content:"";position:absolute;bottom:8px;left:10px;right:10px;height:2px;background:#00000026;border-radius:2px}.cr-train{position:absolute;top:4px;height:56px;background:linear-gradient(180deg,#c62828,#b71c1c);border-radius:8px;display:flex;align-items:center;padding-left:6px;z-index:5;font-size:2rem;box-shadow:0 2px 12px #b71c1cb3;animation:cr-train-rush .3s linear infinite}.cr-train-flip{transform:scaleX(-1)}.cr-player{position:absolute;width:64px;height:64px;display:flex;align-items:center;justify-content:center;font-size:2.2rem;z-index:10;animation:cr-hop .18s ease-out both;filter:drop-shadow(0 3px 6px rgba(0,0,0,.6));pointer-events:none}.cr-player-hit{animation:cr-player-hit .6s ease-out both}.cr-dpad{display:flex;flex-direction:column;align-items:center;gap:4px;margin-top:14px}.cr-dpad-mid{display:flex;align-items:center;gap:4px}.cr-dpad-btn{width:52px;height:52px;font-size:1.4rem;background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .1s,transform .1s;-webkit-tap-highlight-color:transparent}.cr-dpad-btn:active{background:#ffffff40;transform:scale(.92)}.cr-dpad-c{font-size:1.6rem;background:#ffffff14}.cr-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000d1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;z-index:100;border-radius:12px}.cr-go-icon{font-size:4rem}.cr-go-title{font-size:2rem;font-weight:900;color:#fff;margin:0}.cr-go-score{font-size:1.4rem;font-weight:700;color:gold}.cr-go-coins{font-size:1.2rem;font-weight:800;margin:4px 0}.cr-go-win{color:#4cff91}.cr-go-push{color:gold}.cr-go-loss{color:#ff6b6b}.cr-go-payout{font-size:.85rem;color:#aaa;margin-bottom:4px}.cr-go-hs{font-size:1rem;color:#aaa}.cr-bet-section{width:100%;max-width:360px;margin:12px auto;text-align:center}.cr-bet-label{font-size:.85rem;color:#aaa;margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}.cr-bet-options{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:8px}.cr-bet-btn{background:#2a2a2a;color:#ccc;border:1px solid #444;border-radius:8px;padding:6px 12px;font-size:.85rem;font-weight:700;cursor:pointer;transition:all .15s}.cr-bet-btn:hover{border-color:#43a047;color:#fff}.cr-bet-btn--active{background:#43a047;color:#fff;border-color:#43a047}.cr-bet-custom{margin-bottom:6px}.cr-bet-input{background:#1a1a1a;border:1px solid #555;color:#fff;border-radius:8px;padding:6px 12px;font-size:.95rem;width:140px;text-align:center}.cr-bet-info{font-size:.75rem;color:#888;margin-bottom:4px}.cr-bet-err{color:#ff6b6b;font-size:.85rem;font-weight:700}.cr-go-menu{margin-top:4px;background:transparent;color:#aaa;border:1px solid #555;border-radius:50px;padding:8px 28px;font-size:.95rem;cursor:pointer}.cr-go-menu:hover{color:#fff;border-color:#aaa}@media (max-width: 720px){.cr-board{transform-origin:top center;transform:scale(calc(100vw / 704));margin-bottom:calc((100vw / 704 - 1) * 832px)}}