:root{--bg: #1d2943;--bg-deep: #111a2e;--surface: rgba(255, 255, 255, .06);--surface-strong: rgba(255, 255, 255, .11);--line: rgba(255, 255, 255, .14);--text: #f3f6fb;--muted: #a9b6cc;--fuse: #ff8f3a;--hot: #f34b58;--mint: #3ee6b0;--gold: #febc1f;--radius: 24px;--display: "Unbounded", "Bricolage Grotesque", system-ui, sans-serif;color:var(--text);color-scheme:dark;font-family:Bricolage Grotesque,system-ui,sans-serif;font-size:17px;line-height:1.45}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(900px 600px at 8% -10%,rgba(243,75,88,.28),transparent 60%),radial-gradient(800px 600px at 105% 105%,rgba(255,143,58,.22),transparent 60%),linear-gradient(180deg,var(--bg),var(--bg-deep));background-attachment:fixed}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}main{width:min(100%,1060px);margin:0 auto;padding:24px 20px 72px}h2{margin:0 0 10px;font-size:1.15rem}.hand{font-family:var(--display);font-weight:800;letter-spacing:-.02em}:focus-visible{outline:3px solid var(--fuse);outline-offset:3px}.logo{display:flex;align-items:center;gap:.25em;margin:0;font-family:var(--display);font-weight:800;font-size:clamp(2.4rem,8.5vw,4.4rem);letter-spacing:-.04em;line-height:1}.logo span{background:linear-gradient(95deg,#ffffff 10%,#ffde9b 55%,var(--fuse) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.logo.small{font-size:1.35rem}.btn{font:inherit;font-weight:700;padding:.65em 1.3em;border:1px solid var(--line);border-radius:999px;background:var(--surface-strong);color:var(--text);cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease}.btn:hover:not(:disabled){transform:translateY(-1px);background:#ffffff2b}.btn:active:not(:disabled){transform:translateY(1px) scale(.98)}.btn.primary{border:0;background:linear-gradient(135deg,var(--fuse),var(--hot));color:#fff;box-shadow:0 12px 30px -10px #f34b58cc}.btn.primary:hover:not(:disabled){background:linear-gradient(135deg,#ffa057,#f6606b);box-shadow:0 16px 38px -10px #f34b58f2}.btn.big{font-size:1.1rem;padding:.85em 1.7em}.btn.ghost{border-color:transparent;background:transparent;color:var(--muted)}.btn.ghost:hover:not(:disabled){background:var(--surface);color:var(--text)}.btn:disabled{opacity:.4;cursor:not-allowed}input{font:inherit;padding:.7em 1em;border:1px solid var(--line);border-radius:14px;background:#00000047;color:var(--text);transition:border-color .2s,box-shadow .2s}input::placeholder{color:#a9b6cc99}input:focus{outline:none;border-color:var(--fuse);box-shadow:0 0 0 4px #ff8f3a38}.field{display:flex;flex-direction:column;gap:8px;font-size:.9rem;font-weight:700;color:var(--muted)}.field input{width:min(340px,100%);font-size:1.05rem}.error{margin:0;padding:.55em 1em;border-radius:14px;background:#f34b5826;color:#ff9aa3;font-weight:600}.lobby{display:flex;flex-direction:column;align-items:flex-start;gap:26px;max-width:760px}.room-code{padding:22px 26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.room-code p{margin:0;color:var(--muted);font-weight:600}.room-code strong{display:block;margin:6px 0 16px;font-size:clamp(3.2rem,12vw,4.6rem);line-height:1;letter-spacing:.1em;background:linear-gradient(95deg,var(--gold),var(--fuse),var(--hot));-webkit-background-clip:text;background-clip:text;color:transparent}.lobby-players{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}.lobby-players li{padding:.45em 1em;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-weight:600}.chip{margin-left:.5em;padding:.05em .55em;border-radius:999px;background:linear-gradient(135deg,var(--fuse),var(--hot));font-size:.75rem;font-weight:700}.offline{opacity:.45}.how p{max-width:62ch;margin:.4em 0;color:var(--muted)}.waiting.hand{margin:0;font-size:1.05rem;font-weight:600;color:var(--muted)}.game.my-turn:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:5;pointer-events:none;box-shadow:inset 0 0 140px #f34b5859;animation:vignette 1.1s ease-in-out infinite}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.topbar-actions{display:flex;gap:4px}.strip{position:relative;display:flex;flex-wrap:wrap;gap:12px;margin:0 0 22px;padding:34px 0 4px;list-style:none}.tag{display:flex;align-items:center;gap:10px;padding:7px 16px 7px 7px;border:1px solid var(--line);border-radius:999px;background:var(--surface);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:transform .3s ease,background .3s ease,border-color .3s ease,box-shadow .3s ease,opacity .3s ease}.avatar{display:grid;place-items:center;width:38px;height:38px;flex:none;border-radius:50%;background:linear-gradient(145deg,hsl(var(--hue) 90% 70%),hsl(calc(var(--hue) + 40) 85% 55%));color:#1d2943;font-family:var(--display);font-weight:800}.tag-info{display:flex;flex-direction:column;line-height:1.15}.tag-name{font-weight:700}.tag.holding{border-color:#ff8f3ab3;background:#ff8f3a29;box-shadow:0 0 0 4px #ff8f3a24,0 0 34px #ff8f3a59;transform:translateY(-2px)}.tag.out{opacity:.4}.tag.out .avatar{filter:grayscale(1)}.tag.out .tag-name{text-decoration:line-through}.tag-note{font-size:.8rem;color:var(--muted)}.hearts{font-size:.85rem;letter-spacing:.08em}.heart{color:var(--hot);text-shadow:0 0 8px rgba(243,75,88,.6)}.heart.empty{color:#ffffff2e;text-shadow:none}.flying-bomb{position:absolute;top:0;left:0;z-index:2;pointer-events:none;filter:drop-shadow(0 8px 16px rgba(255,143,58,.55));transition:transform .5s cubic-bezier(.45,-.35,.3,1.35)}.flying-bomb .hop{display:block;animation:hop .5s ease-out}.prompt{margin:0 0 20px;animation:pop .45s cubic-bezier(.2,1.4,.4,1)}.prompt p{margin:0;color:var(--muted);font-weight:700}.prompt h2{margin:2px 0 0;font-size:clamp(2.3rem,7.5vw,3.8rem);line-height:1.05;background:linear-gradient(95deg,#fff,#ffde9b);-webkit-background-clip:text;background-clip:text;color:transparent}.my-turn .prompt h2{background-image:linear-gradient(95deg,var(--gold),var(--fuse),var(--hot))}.stage{display:grid;grid-template-columns:minmax(0,560px) minmax(0,1fr);align-items:start;gap:24px}.side{display:flex;flex-direction:column;gap:16px}.sheet{position:relative;width:100%;aspect-ratio:1;overflow:hidden;border-radius:var(--radius);background:#fff;box-shadow:0 30px 80px -30px #000c,0 0 0 1px #ffffff1a;transition:box-shadow .3s ease}.my-turn .sheet{animation:heat 1.1s ease-in-out infinite}.sheet canvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}.sheet.locked canvas{cursor:default}.btn.sheet-clear{position:absolute;right:12px;bottom:12px;border:0;background:#1d2943e0;color:#fff}.btn.sheet-clear:hover:not(:disabled){background:#36465d}.ai,.used{padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.ai-head{display:flex;align-items:center;gap:12px}.ai-head p{margin:0;font-size:1.05rem;font-weight:700}.ai-dot{width:12px;height:12px;flex:none;border-radius:50%;background:var(--mint);animation:ping 1.4s ease-out infinite}.meter{height:12px;margin-top:14px;overflow:hidden;border-radius:999px;background:#ffffff17}.meter span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--mint),#b6ff6b);box-shadow:0 0 16px #3ee6b0b3;transition:width .3s ease}.ai.close .meter span{background:linear-gradient(90deg,var(--gold),var(--fuse));box-shadow:0 0 16px #ff8f3acc}.meter-label{display:flex;justify-content:space-between;margin-top:8px;font-size:.8rem;font-weight:600;color:var(--muted)}.note{margin:0;color:var(--muted)}.used h3{margin:0 0 10px;font-size:.85rem;color:var(--muted)}.used ul{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}.used li{padding:.25em .75em;border-radius:999px;background:#ffffff14;color:var(--muted);font-size:.9rem}.toast{position:fixed;left:50%;bottom:28px;z-index:15;max-width:calc(100% - 32px);padding:.75em 1.3em;border:1px solid rgba(62,230,176,.6);border-radius:999px;background:#111a2ee6;box-shadow:0 0 30px #3ee6b059;font-weight:700;transform:translate(-50%);animation:toast-in .4s cubic-bezier(.2,1.4,.4,1)}.blast{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:grid;place-content:center;justify-items:center;gap:12px;overflow:hidden;pointer-events:none;text-align:center;background:radial-gradient(circle,#fff4c2f2 0,#ff8f3ac7 20%,#f34b5873 45%,#111a2e00 75%);animation:flash 1.8s ease-out forwards}.shockwave{position:absolute;top:50%;left:50%;width:40px;height:40px;margin:-20px 0 0 -20px;border:6px solid rgba(255,255,255,.9);border-radius:50%;animation:wave .8s ease-out forwards}.boom{margin:0;font-family:var(--display);font-weight:800;font-size:clamp(4rem,18vw,9rem);letter-spacing:-.04em;line-height:1;color:#fff;text-shadow:0 0 40px rgba(243,75,88,.9),0 8px 0 rgba(17,26,46,.35);animation:boom-in .5s cubic-bezier(.2,1.6,.4,1)}.blast-text{margin:0;padding:.4em 1.1em;border-radius:999px;background:#111a2ee0;font-size:1.15rem;font-weight:800}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10;display:grid;place-items:center;padding:20px;background:#111a2e99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:fade-in .3s ease}.over-card{display:flex;flex-direction:column;align-items:center;gap:14px;padding:34px 44px;border:1px solid var(--line);border-radius:30px;background:#2e3e54d9;box-shadow:0 40px 100px -30px #000000e6,0 0 60px #f34b5840;text-align:center;animation:pop .5s cubic-bezier(.2,1.4,.4,1)}.over-card h2{margin:0;font-family:var(--display);font-weight:800;font-size:clamp(2rem,7vw,2.8rem);letter-spacing:-.03em;background:linear-gradient(95deg,var(--gold),var(--fuse),var(--hot));-webkit-background-clip:text;background-clip:text;color:transparent}.over-card p{margin:0;color:var(--muted)}.banner{position:fixed;top:0;left:0;right:0;z-index:30;padding:8px;background:var(--hot);color:#fff;text-align:center;font-weight:700}.fx-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;width:100%;height:100%;pointer-events:none}.bomb{display:block;flex:none;-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.bomb.lit{transform-origin:45% 60%;animation:wobble .6s ease-in-out infinite}.bomb.spent{filter:grayscale(.7) brightness(.9)}.shaking{animation:shake .5s}@keyframes wobble{50%{transform:rotate(-8deg) scale(1.04)}}@keyframes hop{0%{transform:translateY(0) scale(1)}40%{transform:translateY(-30px) scale(1.2)}to{transform:translateY(0) scale(1)}}@keyframes pop{0%{opacity:0;transform:scale(.85) translateY(10px)}}@keyframes heat{0%,to{box-shadow:0 0 0 3px var(--fuse),0 0 50px -6px #ff8f3a99,0 30px 80px -30px #000c}50%{box-shadow:0 0 0 3px var(--hot),0 0 80px -4px #f34b58bf,0 30px 80px -30px #000c}}@keyframes vignette{50%{box-shadow:inset 0 0 200px #f34b588c}}@keyframes ping{0%{box-shadow:0 0 #3ee6b099}to{box-shadow:0 0 0 12px #3ee6b000}}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,20px) scale(.9)}}@keyframes fade-in{0%{opacity:0}}@keyframes shake{20%{transform:translate(-10px,5px) rotate(-1deg)}40%{transform:translate(9px,-6px) rotate(1deg)}60%{transform:translate(-6px,4px)}80%{transform:translate(3px,-2px)}}@keyframes flash{0%{opacity:0;transform:scale(.4)}10%{opacity:1;transform:scale(1.08)}75%{opacity:1}to{opacity:0;transform:scale(1.12)}}@keyframes wave{to{transform:scale(40);opacity:0;border-width:1px}}@keyframes boom-in{0%{transform:scale(.3) rotate(-8deg)}}@media (max-width: 860px){.stage{grid-template-columns:minmax(0,1fr)}.sheet{max-width:560px}}@media (max-width: 600px){main{padding:16px 14px 56px}.tag{padding-right:12px}}.menu-screen{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;width:100%;max-width:none;min-height:100vh;padding:48px 20px 88px;overflow:hidden}.doodles{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none}.doodle{position:absolute;fill:none;stroke:#ffffff21;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;transform:rotate(var(--rotate));animation:drift 9s ease-in-out infinite}.menu-shell{display:flex;flex-direction:column;align-items:center;gap:26px;width:min(100%,520px)}.menu-shell:has(.wide){width:min(100%,760px)}.title-block{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;animation:pop .6s cubic-bezier(.2,1.4,.4,1)}.title-block.compact{flex-direction:row;gap:12px}.title-bomb{filter:drop-shadow(0 18px 30px rgba(243,75,88,.45))}.game-title{margin:0;font-family:var(--display);font-weight:800;font-size:clamp(2.6rem,9vw,4.4rem);letter-spacing:-.045em;line-height:1;background:linear-gradient(95deg,#ffffff 5%,#ffde9b 45%,var(--fuse) 75%,var(--hot));-webkit-background-clip:text;background-clip:text;color:transparent}.compact .game-title{font-size:clamp(1.8rem,6vw,2.4rem)}.title-tag{margin:4px 0 0;color:var(--muted);font-weight:700;font-size:1.05rem}.menu-card{display:flex;flex-direction:column;gap:18px;width:100%;padding:26px;border:1px solid var(--line);border-radius:28px;background:#111a2eb8;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 40px 90px -40px #000000e6;animation:pop .4s cubic-bezier(.2,1.2,.4,1)}.menu-card .field input{width:100%}.menu-buttons{display:flex;flex-direction:column;gap:12px}.menu-button{display:flex;align-items:center;gap:16px;width:100%;padding:16px 18px;border:1px solid var(--line);border-radius:20px;background:var(--surface-strong);color:var(--text);font:inherit;text-align:left;cursor:pointer;transition:transform .18s ease,background .2s ease,box-shadow .2s ease,border-color .2s ease}.menu-button:hover:not(:disabled){transform:translateY(-2px);border-color:#ffffff47;background:#ffffff26}.menu-button:active:not(:disabled){transform:translateY(1px) scale(.99)}.menu-button.primary{border:0;background:linear-gradient(135deg,var(--gold),var(--fuse) 55%,var(--hot));color:#141a2e;box-shadow:0 18px 40px -14px #f34b58d9}.menu-button.primary:hover:not(:disabled){background:linear-gradient(135deg,#ffc94a,#ffa057 55%,#f6606b);box-shadow:0 22px 46px -14px #f34b58}.menu-button:disabled{opacity:.45;cursor:not-allowed}.menu-button-icon{display:grid;place-items:center;width:48px;height:48px;flex:none;border-radius:14px;background:#ffffff1a}.menu-button.primary .menu-button-icon{background:#141a2e24}.menu-button-text{display:flex;flex-direction:column;gap:2px}.menu-button-text strong{font-family:var(--display);font-weight:800;font-size:1.15rem;letter-spacing:-.02em}.menu-button-text span{font-size:.9rem;font-weight:600;opacity:.8}.icon{width:24px;height:24px;flex:none}.menu-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.option-button,.back-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 14px;border:1px solid var(--line);border-radius:16px;background:transparent;color:var(--muted);font:inherit;font-weight:700;cursor:pointer;transition:background .2s ease,color .2s ease}.option-button:hover,.back-button:hover{background:var(--surface);color:var(--text)}.option-button .icon,.back-button .icon{width:20px;height:20px}.hint{margin:0;color:var(--muted);font-size:.9rem;text-align:center}.server-note{display:flex;align-items:center;justify-content:center;gap:10px;margin:0;color:#ffde9b;font-weight:600;font-size:.9rem}.spinner{width:16px;height:16px;border:2px solid rgba(255,222,155,.3);border-top-color:#ffde9b;border-radius:50%;animation:spin .8s linear infinite}.screen-header{display:flex;align-items:center;gap:14px}.screen-header h2{margin:0;font-family:var(--display);font-weight:800;font-size:1.5rem;letter-spacing:-.03em}.back-button{padding:9px 14px 9px 10px}.multi-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.multi-option{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:22px;border:1px solid var(--line);border-radius:22px;background:var(--surface)}.multi-option h3{margin:0;font-family:var(--display);font-weight:800;font-size:1.2rem}.multi-option p{flex:1;margin:0;color:var(--muted);font-size:.95rem}.multi-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--gold),var(--hot));color:#141a2e}.code-entry{display:flex;gap:8px;width:100%}.code-entry input{width:100%;min-width:0;text-align:center;letter-spacing:.25em;font-family:var(--display);font-weight:800;font-size:1.1rem}.rules-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;counter-reset:step}.rules-steps li{display:flex;flex-direction:column;gap:4px;padding:18px 18px 18px 64px;position:relative;border:1px solid var(--line);border-radius:20px;background:var(--surface);counter-increment:step}.rules-steps li:before{content:counter(step);position:absolute;top:16px;left:16px;display:grid;place-items:center;width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,var(--gold),var(--hot));color:#141a2e;font-family:var(--display);font-weight:800}.rules-steps strong{font-size:1.05rem}.rules-steps span{color:var(--muted);font-size:.95rem}.modes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.modes section,.tips{padding:18px;border-radius:20px;background:#ff8f3a14;border:1px solid rgba(255,143,58,.25)}.modes h3,.tips h3{margin:0 0 6px;font-family:var(--display);font-weight:800;font-size:1.05rem}.modes p,.tips p{margin:0;color:var(--muted);font-size:.95rem}.tips{background:#3ee6b012;border-color:#3ee6b040}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.setting-row>span{display:flex;flex-direction:column}.setting-row small{color:var(--muted);font-size:.85rem}.switch{position:relative;width:56px;height:32px;flex:none;border:0;border-radius:999px;background:#ffffff2e;cursor:pointer;transition:background .2s ease}.switch span{position:absolute;top:4px;left:4px;width:24px;height:24px;border-radius:50%;background:#fff;transition:transform .2s ease}.switch.on{background:linear-gradient(135deg,var(--fuse),var(--hot))}.switch.on span{transform:translate(24px)}.menu-footer{position:absolute;bottom:20px;left:0;right:0;display:flex;justify-content:center;gap:16px;color:var(--muted);font-size:.85rem}.menu-footer a{color:var(--muted)}.menu-footer a:hover{color:var(--text)}.solo-hud{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:560px;margin:0 0 22px}.hud-box{display:flex;flex-direction:column;gap:2px;padding:12px 16px;border:1px solid var(--line);border-radius:18px;background:var(--surface);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.hud-label{color:var(--muted);font-size:.8rem;font-weight:700}.hud-value{font-family:var(--display);font-weight:800;font-size:1.6rem;line-height:1.1;animation:pop .4s cubic-bezier(.2,1.6,.4,1)}.hud-value.muted{color:var(--muted);animation:none}.hearts.big{font-size:1.3rem;line-height:1.3}.final-score{margin:0;color:var(--text);font-size:1.1rem}.final-score strong{font-family:var(--display);font-size:3rem;line-height:1;background:linear-gradient(95deg,var(--gold),var(--fuse),var(--hot));-webkit-background-clip:text;background-clip:text;color:transparent}@keyframes drift{50%{transform:rotate(calc(var(--rotate) * -1)) translateY(-18px)}}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 640px){.menu-screen{justify-content:flex-start;padding-top:32px}.multi-grid,.rules-steps,.modes{grid-template-columns:minmax(0,1fr)}.menu-card{padding:20px}.doodle{opacity:.6}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media (prefers-reduced-motion: reduce){.blast{animation:none!important}}