@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Noto+Sans+JP:wght@400;500;700;900&display=swap";:root{--c-red: #ef4444;--c-red-2: #b91c1c;--c-yellow: #facc15;--c-yellow-2: #ca8a04;--c-green: #22c55e;--c-green-2:#15803d;--c-blue: #3b82f6;--c-blue-2: #1d4ed8;--c-wild: #1e293b;--c-gold: #d4af37;--bg-0: #04060f;--bg-1: #0a0d1f;--bg-2: #11162e;--bg-3: #1a2040;--bg-4: #232a4d;--bg-glass: rgba(15, 19, 42, .72);--bg-glass-strong: rgba(10, 13, 31, .92);--t-0: #ffffff;--t-1: #e2e8f0;--t-2: #94a3b8;--t-3: #64748b;--t-dim: #4b5675;--accent: #facc15;--accent-2: #f97316;--accent-soft: rgba(250, 204, 21, .16);--danger: #ef4444;--success: #22c55e;--info: #38bdf8;--border-1: rgba(255, 255, 255, .08);--border-2: rgba(255, 255, 255, .16);--border-strong: rgba(255, 255, 255, .28);--s-1: 4px;--s-2: 8px;--s-3: 12px;--s-4: 16px;--s-5: 20px;--s-6: 24px;--s-7: 32px;--s-8: 40px;--s-9: 56px;--s-10: 72px;--r-1: 4px;--r-2: 6px;--r-3: 10px;--r-4: 14px;--r-5: 20px;--r-pill: 999px;--sh-1: 0 1px 2px rgba(0,0,0,.3);--sh-2: 0 4px 12px rgba(0,0,0,.35);--sh-3: 0 8px 24px rgba(0,0,0,.45);--sh-4: 0 16px 40px rgba(0,0,0,.55);--sh-glow: 0 0 24px var(--accent);--sh-inset: inset 0 1px 0 rgba(255,255,255,.08);--font-ui: "Inter", "Noto Sans JP", system-ui, -apple-system, "Segoe UI", sans-serif;--font-display: "Inter", "Noto Sans JP", system-ui, sans-serif;--fs-xs: 11px;--fs-sm: 13px;--fs-md: 15px;--fs-lg: 18px;--fs-xl: 24px;--fs-2xl: 32px;--fs-3xl: 48px;--fs-4xl: 72px;--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-in: cubic-bezier(.42, 0, 1, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--dur-fast: .12s;--dur-base: .2s;--dur-slow: .4s;--z-table: 1;--z-hud: 50;--z-overlay: 100;--z-modal: 200;--z-toast: 300;--z-debug: 9999}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;margin:0;background:var(--bg-0);color:var(--t-1);font-family:var(--font-ui);font-size:var(--fs-md);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{overflow:hidden}button{font-family:inherit;font-size:inherit;cursor:pointer;border:0;background:none;color:inherit;padding:0}input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;background:transparent;border:0;outline:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}::selection{background:var(--accent);color:var(--bg-0)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-4);border-radius:var(--r-pill)}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}.app-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;background:radial-gradient(ellipse 80% 60% at 20% 10%,rgba(59,130,246,.18),transparent 60%),radial-gradient(ellipse 60% 50% at 80% 30%,rgba(239,68,68,.14),transparent 60%),radial-gradient(ellipse 70% 60% at 50% 100%,rgba(34,197,94,.1),transparent 60%),linear-gradient(180deg,#04060f,#0a0d1f,#04060f)}.app-bg:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:radial-gradient(1px 1px at 23% 17%,#fff,transparent),radial-gradient(1px 1px at 71% 42%,rgba(255,255,255,.6),transparent),radial-gradient(1px 1px at 12% 87%,rgba(255,255,255,.4),transparent),radial-gradient(1px 1px at 88% 73%,rgba(255,255,255,.5),transparent),radial-gradient(1px 1px at 51% 28%,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 36% 67%,rgba(255,255,255,.5),transparent),radial-gradient(1px 1px at 92% 12%,rgba(255,255,255,.4),transparent);opacity:.6;animation:starTwinkle 6s ease-in-out infinite alternate}@keyframes starTwinkle{0%{opacity:.35}to{opacity:.75}}.stack{display:flex;flex-direction:column;gap:var(--s-3)}.stack-2{display:flex;flex-direction:column;gap:var(--s-2)}.stack-4{display:flex;flex-direction:column;gap:var(--s-4)}.stack-6{display:flex;flex-direction:column;gap:var(--s-6)}.row{display:flex;align-items:center;gap:var(--s-3)}.row-2{display:flex;align-items:center;gap:var(--s-2)}.row-4{display:flex;align-items:center;gap:var(--s-4)}.row-end{display:flex;align-items:center;justify-content:flex-end;gap:var(--s-3)}.row-between{display:flex;align-items:center;justify-content:space-between;gap:var(--s-3)}.center{display:grid;place-items:center}.spacer{flex:1}.panel{background:var(--bg-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid 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var(--accent);outline-offset:2px}.btn-primary{background:linear-gradient(180deg,#22c55e,#15803d);border-color:#0003}.btn-primary:hover:not(:disabled){background:linear-gradient(180deg,#34d472,#16a34a)}.btn-warning{background:linear-gradient(180deg,#f97316,#c2410c);border-color:#0003}.btn-warning:hover:not(:disabled){background:linear-gradient(180deg,#fb923c,#ea580c)}.btn-danger{background:linear-gradient(180deg,#ef4444,#b91c1c);border-color:#0003}.btn-danger:hover:not(:disabled){background:linear-gradient(180deg,#f87171,#dc2626)}.btn-uno{background:linear-gradient(180deg,#ef4444,#b91c1c);font-weight:900;letter-spacing:.18em;padding:12px 24px;text-transform:uppercase;border-color:#fde047;box-shadow:0 0 18px #ef444499,var(--sh-inset);animation:unoBtnPulse 1.4s ease-in-out infinite}@keyframes unoBtnPulse{0%,to{box-shadow:0 0 14px #ef444480,var(--sh-inset)}50%{box-shadow:0 0 28px #ef4444f2,0 0 56px #ef444466,var(--sh-inset)}}.btn-ghost{background:transparent;border-color:var(--border-1)}.btn-ghost:hover:not(:disabled){background:#ffffff0f}.btn-link{background:transparent;border-color:transparent;padding:4px 8px;color:var(--accent);font-weight:500}.btn-link:hover:not(:disabled){background:#facc1514}.btn-sm{padding:6px 12px;font-size:var(--fs-xs)}.btn-lg{padding:14px 26px;font-size:var(--fs-md)}.btn-xl{padding:18px 36px;font-size:var(--fs-lg);font-weight:700}.btn-block{width:100%}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--r-pill)}.input{width:100%;padding:10px 12px;background:#00000059;border:1px solid var(--border-2);border-radius:var(--r-3);font-size:var(--fs-md);color:var(--t-0);transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px 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.toggle-thumb{left:22px;background:var(--c-green)}.toggle.disabled{opacity:.5;cursor:not-allowed}.toggle-text{font-size:var(--fs-sm)}.toggle-text small{display:block;color:var(--t-2);font-size:var(--fs-xs);margin-top:2px}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;place-items:center;z-index:var(--z-modal);animation:fadeIn var(--dur-base) var(--ease-out);padding:var(--s-5)}.modal{background:linear-gradient(180deg,var(--bg-3),var(--bg-2));border:1px solid var(--border-2);border-radius:var(--r-4);box-shadow:var(--sh-4);min-width:320px;max-width:min(90vw,560px);max-height:86vh;overflow:auto;animation:modalIn var(--dur-slow) var(--ease-spring)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--s-5) var(--s-6);border-bottom:1px solid var(--border-1)}.modal-title{font-size:var(--fs-lg);font-weight:700}.modal-body{padding:var(--s-5) var(--s-6)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--s-3);padding:var(--s-4) var(--s-6);border-top:1px solid var(--border-1)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalIn{0%{opacity:0;transform:translateY(20px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.drawer-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:var(--z-modal);animation:fadeIn var(--dur-base)}.drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,100vw);background:linear-gradient(180deg,var(--bg-2),var(--bg-1));border-left:1px solid var(--border-2);box-shadow:var(--sh-4);z-index:calc(var(--z-modal) + 1);display:flex;flex-direction:column;animation:drawerIn var(--dur-slow) var(--ease-out)}.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:var(--s-5) var(--s-6);border-bottom:1px solid var(--border-1)}.drawer-body{flex:1;padding:var(--s-5) var(--s-6);overflow:auto}.drawer-footer{padding:var(--s-4) var(--s-6);border-top:1px solid var(--border-1)}@keyframes drawerIn{0%{transform:translate(100%)}to{transform:translate(0)}}.avatar{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;font-weight:800;font-size:18px;-webkit-user-select:none;user-select:none;flex:0 0 auto;border:2px solid var(--border-2);box-shadow:var(--sh-1);position:relative}.avatar.size-sm{width:28px;height:28px;font-size:14px}.avatar.size-lg{width:56px;height:56px;font-size:24px}.avatar.size-xl{width:88px;height:88px;font-size:36px;border-width:3px}.avatar.active{border-color:var(--accent);box-shadow:0 0 0 3px #facc1540,var(--sh-1)}.avatar.dim{opacity:.4;filter:grayscale(.6)}.avatar-dot{position:absolute;bottom:-2px;right:-2px;width:12px;height:12px;border-radius:50%;border:2px solid var(--bg-1)}.avatar-dot.online{background:var(--c-green)}.avatar-dot.offline{background:var(--t-3)}.avatar-dot.turn{background:var(--accent);animation:dotPulse 1.4s infinite}@keyframes dotPulse{0%,to{box-shadow:0 0 #facc1599}50%{box-shadow:0 0 0 8px #facc1500}}.badge{display:inline-flex;align-items:center;gap:var(--s-1);padding:3px 9px;border-radius:var(--r-pill);background:var(--bg-3);font-size:var(--fs-xs);font-weight:600;color:var(--t-1);border:1px solid var(--border-1);-webkit-user-select:none;user-select:none}.badge-accent{background:var(--accent-soft);color:var(--accent);border-color:#facc1559}.badge-success{background:#22c55e2e;color:var(--c-green);border-color:#22c55e66}.badge-danger{background:#ef44442e;color:var(--c-red);border-color:#ef444466}.badge-info{background:#38bdf82e;color:var(--info);border-color:#38bdf866}.badge-dim{opacity:.5}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--accent);flex:0 0 auto}.color-swatch{display:inline-block;width:14px;height:14px;border-radius:4px;vertical-align:middle;border:1px solid rgba(0,0,0,.4);box-shadow:inset 0 1px #ffffff2e}.color-swatch.lg{width:22px;height:22px;border-radius:6px}.color-swatch.red{background:var(--c-red)}.color-swatch.yellow{background:var(--c-yellow)}.color-swatch.green{background:var(--c-green)}.color-swatch.blue{background:var(--c-blue)}.color-swatch.wild{background:conic-gradient(var(--c-red) 0 25%,var(--c-yellow) 25% 50%,var(--c-green) 50% 75%,var(--c-blue) 75% 100%)}.toast-wrap{position:fixed;top:64px;right:var(--s-5);display:flex;flex-direction:column;gap:var(--s-2);z-index:var(--z-toast);pointer-events:none;max-width:380px}.toast{pointer-events:auto;background:var(--bg-glass-strong);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-2);border-radius:var(--r-3);padding:10px 14px;display:flex;align-items:center;gap:var(--s-3);font-size:var(--fs-sm);box-shadow:var(--sh-3);animation:toastIn var(--dur-slow) var(--ease-spring);border-left:3px solid var(--accent)}.toast.info{border-left-color:var(--info)}.toast.success{border-left-color:var(--c-green)}.toast.warn{border-left-color:var(--c-yellow)}.toast.error{border-left-color:var(--c-red)}.toast.fade-out{animation:toastOut var(--dur-base) var(--ease-in) forwards}@keyframes toastIn{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes toastOut{to{opacity:0;transform:translate(40px)}}.tooltip{position:relative;display:inline-flex}.tooltip[data-tip]:hover:after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + 6px);transform:translate(-50%);white-space:nowrap;background:var(--bg-1);color:var(--t-0);padding:4px 10px;border-radius:var(--r-2);font-size:var(--fs-xs);border:1px solid var(--border-1);pointer-events:none;z-index:var(--z-toast);box-shadow:var(--sh-2)}@keyframes turnPulse{0%,to{transform:translate(-50%) scale(1);filter:drop-shadow(0 0 12px var(--accent))}50%{transform:translate(-50%) scale(1.06);filter:drop-shadow(0 0 28px var(--accent-2))}}@keyframes jumpInPulse{0%{transform:translate(-50%) scale(1);box-shadow:0 0 14px #f0c}to{transform:translate(-50%) scale(1.05);box-shadow:0 0 30px #fc3,0 0 56px #f0c}}@keyframes flashPop{0%{transform:scale(.6) rotate(-6deg);opacity:0}20%{transform:scale(1.18) rotate(2deg);opacity:1}60%{transform:scale(1) rotate(0)}to{transform:scale(.95) rotate(0);opacity:0}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.logo{font-family:var(--font-display);font-weight:900;letter-spacing:.15em;font-size:var(--fs-xl);display:inline-flex;align-items:center;gap:var(--s-2);-webkit-user-select:none;user-select:none}.logo-dot{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:10px;background:conic-gradient(var(--c-red) 0 25%,var(--c-yellow) 25% 50%,var(--c-green) 50% 75%,var(--c-blue) 75% 100%);font-size:18px;font-weight:900;color:var(--bg-0);box-shadow:0 0 18px #ffffff2e,inset 0 1px #fff6;transform:rotate(-8deg)}.logo-text{background:linear-gradient(90deg,#fff,#fde047,#fff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.spinner{width:24px;height:24px;border-radius:50%;border:3px solid rgba(255,255,255,.18);border-top-color:var(--accent);animation:spin .8s linear infinite}.spinner.lg{width:56px;height:56px;border-width:5px}.mini-card{display:inline-grid;place-items:center;width:28px;height:40px;border-radius:4px;background:linear-gradient(180deg,#fff,#e5e7eb);color:#111;font-weight:900;font-size:14px;border:1px solid rgba(0,0,0,.4);box-shadow:var(--sh-1)}.mini-card.red{background:linear-gradient(180deg,#ef4444,#b91c1c);color:#fff}.mini-card.yellow{background:linear-gradient(180deg,#facc15,#ca8a04);color:#1a1a1a}.mini-card.green{background:linear-gradient(180deg,#22c55e,#15803d);color:#fff}.mini-card.blue{background:linear-gradient(180deg,#3b82f6,#1d4ed8);color:#fff}.mini-card.wild{background:conic-gradient(#ef4444 0,#ef4444 25%,#facc15 25%,#facc15 50%,#22c55e 50%,#22c55e 75%,#3b82f6 75%,#3b82f6);color:#fff}.text-dim{color:var(--t-2)}.text-faint{color:var(--t-3)}.text-strong{color:var(--t-0)}.text-accent{color:var(--accent)}.text-danger{color:var(--c-red)}.text-success{color:var(--c-green)}.text-xs{font-size:var(--fs-xs)}.text-sm{font-size:var(--fs-sm)}.text-lg{font-size:var(--fs-lg)}.text-xl{font-size:var(--fs-xl)}.text-2xl{font-size:var(--fs-2xl)}.text-3xl{font-size:var(--fs-3xl)}.text-4xl{font-size:var(--fs-4xl)}.text-mono{font-family:ui-monospace,JetBrains Mono,Cascadia Mono,Consolas,monospace}.text-up{text-transform:uppercase;letter-spacing:.1em}.font-bold{font-weight:700}.font-black{font-weight:900}.divider{height:1px;background:var(--border-1);margin:var(--s-3) 0}.kbd{display:inline-block;padding:2px 6px;border-radius:4px;background:var(--bg-3);border:1px solid var(--border-2);border-bottom-width:2px;font-family:ui-monospace,monospace;font-size:11px;font-weight:700;color:var(--t-1)}@media (max-width: 768px){:root{--fs-md: 14px}.modal{min-width:0;width:100%}.drawer{width:100vw}}.welcome-screen{position:relative;min-height:100%;display:grid;grid-template-columns:1.1fr .9fr;gap:var(--s-8);padding:clamp(20px,4vw,64px) clamp(20px,6vw,96px);align-items:center}.welcome-hero{display:flex;flex-direction:column;gap:var(--s-5);max-width:620px}.welcome-title{font-size:clamp(2rem,4.4vw,3.4rem);line-height:1.15;font-weight:900;margin:var(--s-2) 0 0;color:var(--t-0)}.welcome-sub{color:var(--t-2);font-size:var(--fs-md);line-height:1.6;max-width:560px}.welcome-feats{display:flex;flex-wrap:wrap;gap:var(--s-2);margin-top:var(--s-2)}.feat-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--r-pill);background:var(--bg-glass);border:1px solid var(--border-1);color:var(--t-1);font-size:var(--fs-sm)}.welcome-card{width:min(440px,100%);justify-self:end;animation:fadeIn .5s var(--ease-out)}.welcome-tabs{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-2);margin-top:var(--s-3)}.welcome-tab{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 14px;border-radius:var(--r-2);background:transparent;color:var(--t-2);border:1px solid var(--border-1);cursor:pointer;transition:all var(--dur-base) var(--ease-out);font-weight:600}.welcome-tab.active{background:var(--accent-soft);color:var(--accent);border-color:#facc1566}.welcome-tab:hover:not(.active){color:var(--t-0);border-color:var(--border-2)}.avatar-grid{display:grid;gap:6px;grid-template-columns:repeat(12,1fr)}.avatar-grid.emojis{grid-template-columns:repeat(8,1fr)}.avatar-cell{aspect-ratio:1 / 1;border-radius:var(--r-2);border:2px solid transparent;background:var(--bg-2);cursor:pointer;display:grid;place-items:center;font-size:18px;transition:transform var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out)}.avatar-cell.emoji{background:var(--bg-3)}.avatar-cell:hover{transform:scale(1.08)}.avatar-cell.selected{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.topbar{display:flex;align-items:center;gap:var(--s-3);padding:var(--s-3) var(--s-5);background:var(--bg-glass-strong);border-bottom:1px solid var(--border-1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.user-chip{padding:4px 10px 4px 4px;background:var(--bg-glass);border-radius:var(--r-pill);border:1px solid var(--border-1)}.lobby-screen{display:flex;flex-direction:column;height:100%}.lobby-main{flex:1;overflow:auto;padding:var(--s-6) clamp(16px,4vw,48px);display:flex;flex-direction:column;gap:var(--s-6)}.lobby-hero{display:flex;align-items:center;justify-content:space-between;gap:var(--s-5);flex-wrap:wrap;background:linear-gradient(135deg,#facc151a,#f973160d)}.empty-state{display:flex;flex-direction:column;align-items:center;gap:var(--s-3);padding:var(--s-8) 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var(--accent-soft),0 0 18px #facc154d}.player-chip.off{opacity:.5}.turn-color{width:10px;height:10px;border-radius:50%;margin-left:4px}.turn-tracker{position:absolute;top:80px;left:50%;transform:translate(-50%);text-align:center;pointer-events:none;background:#0006;padding:8px 16px;border-radius:var(--r-3);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid var(--border-1);animation:fadeIn .3s var(--ease-out)}.turn-tracker.mine{animation:turnPulse 1.6s ease-in-out infinite;border-color:var(--accent)}.turn-title{font-size:var(--fs-xl);font-weight:800;color:var(--t-0)}.turn-tracker.mine .turn-title{color:var(--accent);text-shadow:0 0 18px var(--accent),0 0 32px var(--accent-2)}.turn-title.big{font-size:var(--fs-2xl)}.turn-sub{font-size:var(--fs-xs);color:var(--t-2);margin-top:2px}.penalty-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 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solid var(--accent);background:var(--accent-soft)}.score-row .rank{width:28px;height:28px;display:grid;place-items:center;background:var(--bg-3);border-radius:50%;font-weight:700}.score-row.win .rank{background:var(--accent);color:#000}.confetti-canvas{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;z-index:var(--z-toast)}.chat-panel{position:fixed;right:16px;bottom:90px;width:320px;max-height:60vh;display:flex;flex-direction:column;background:var(--bg-glass-strong);border:1px solid var(--border-1);border-radius:var(--r-3);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:var(--z-overlay);box-shadow:var(--sh-3);animation:fadeIn .2s var(--ease-out)}.chat-panel.embedded{position:static;width:100%;max-height:320px;margin-top:var(--s-4)}.chat-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border-1)}.chat-msgs{flex:1;overflow:auto;padding:8px 12px;display:flex;flex-direction:column;gap:4px;font-size:var(--fs-sm)}.chat-msg{display:flex;gap:6px;align-items:baseline}.chat-msg strong{color:#9cd6ff}.chat-msg.mine strong{color:var(--accent)}.chat-input{display:flex;gap:6px;padding:8px;border-top:1px solid var(--border-1)}.chat-input .input{flex:1}.event-log{display:flex;flex-direction:column;height:100%;min-height:0}.event-log>header{padding:10px 12px;border-bottom:1px solid var(--border-1)}.event-log.embedded{background:transparent}.log-list{flex:1;overflow:auto;padding:8px;display:flex;flex-direction:column;gap:4px;font-size:var(--fs-xs)}.log-row{display:flex;align-items:center;gap:6px;padding:6px 8px;border-radius:var(--r-1);background:var(--bg-glass);border-left:3px solid var(--border-1)}.log-row small{margin-left:auto;opacity:.5}.log-row.tone-success{border-left-color:var(--c-green)}.log-row.tone-warn{border-left-color:var(--accent-2)}.log-row.tone-danger{border-left-color:var(--c-red)}.log-row.tone-accent{border-left-color:var(--accent);background:var(--accent-soft)}.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-4)}.help-grid section h4{margin:0 0 6px;color:var(--accent);font-size:var(--fs-sm);text-transform:uppercase;letter-spacing:.06em}.help-grid ul{margin:0;padding-left:18px;line-height:1.7;font-size:var(--fs-sm);color:var(--t-1)}.help-grid li{margin-bottom:4px}.uno-pulse-toast{position:absolute;top:140px;left:50%;transform:translate(-50%);padding:10px 20px;border-radius:var(--r-pill);background:var(--c-red);color:#fff;font-weight:700;box-shadow:0 0 24px var(--c-red);animation:unoBtnPulse .6s ease-in-out infinite}.awaiting-swap-text{position:absolute;top:32%;left:0;right:0;text-align:center;color:var(--accent);font-size:var(--fs-2xl);font-weight:800;text-shadow:0 0 12px rgba(250,204,21,.5);pointer-events:none}.flash-text{position:absolute;top:28%;left:0;right:0;text-align:center;font-size:clamp(36px,8vw,96px);font-weight:900;color:#fff;text-shadow:0 0 24px var(--accent),0 0 48px var(--accent-2),0 4px 0 rgba(0,0,0,.5);pointer-events:none;animation:flashPop .8s ease-out;letter-spacing:4px}.colorblind .player-chip{border-width:2px}.colorblind .turn-color{border:2px solid #fff}@media (max-width: 760px){.welcome-screen{grid-template-columns:1fr;padding:var(--s-5)}.welcome-card{justify-self:stretch;width:100%}.waiting-main,.game-body{grid-template-columns:1fr}.game-side{display:none}.player-strip{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;padding-bottom:4px}.action-dock{grid-template-columns:1fr;gap:var(--s-2)}.dock-left,.dock-right{display:none}.help-grid{grid-template-columns:1fr}.lobby-hero{flex-direction:column;align-items:stretch}}.event-mode-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:var(--s-2)}.event-mode-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:var(--s-3) var(--s-3);border-radius:var(--r-md);border:1.5px solid var(--c-border);background:var(--c-surface-2);color:var(--c-text);cursor:pointer;text-align:left;transition:transform .12s ease,border-color .12s ease,background .12s ease}.event-mode-card:hover{border-color:var(--c-accent);transform:translateY(-1px)}.event-mode-card.active{border-color:var(--c-accent);background:linear-gradient(135deg,#facc152e,#3b82f61f);box-shadow:0 0 0 2px #facc1559}.event-mode-emoji{font-size:22px;line-height:1}.event-mode-label{font-weight:800;font-size:14px}.event-mode-desc{font-size:11px;color:var(--c-text-dim);line-height:1.35}.team-badge{font-weight:800}.team-badge.team-a{background:#3b82f638;color:#93c5fd;border:1px solid #3b82f6}.team-badge.team-b{background:#f43f5e38;color:#fda4af;border:1px solid #f43f5e}.turn-timer{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--r-pill);background:#ffffff14;border:1px solid var(--border-1);font-variant-numeric:tabular-nums;font-weight:700;font-size:13px;color:var(--text-1)}.turn-timer.urgent{background:#ef44442e;border-color:#ef44448c;color:#fff;animation:timerPulse .7s ease-in-out infinite}@keyframes timerPulse{0%,to{box-shadow:0 0 #ef444499}50%{box-shadow:0 0 0 6px #ef444400}}.badge.badge-info{background:#38bdf833;color:#7dd3fc;border:1px solid rgba(56,189,248,.4)}.chain-chip{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:var(--r-pill);background:#22c55e24;border:1px solid rgba(34,197,94,.35);color:#86efac;font-size:11px;font-weight:700;font-family:ui-monospace,SF Mono,Menlo,monospace;letter-spacing:.5px;cursor:help}.mono{font-family:ui-monospace,SF Mono,Menlo,monospace}.integrity-panel{margin-top:var(--s-4);padding:12px 14px;border:1px solid var(--border-1);border-radius:var(--r-md);background:#22c55e0f}.integrity-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;margin:10px 0 8px}.integrity-grid>div{display:flex;gap:8px;align-items:baseline;min-width:0}.integrity-grid>div.full{grid-column:1 / -1}.integrity-grid>div.warn{color:#fca5a5}.integrity-grid .k{font-size:11px;color:var(--text-2);text-transform:uppercase;letter-spacing:.5px;min-width:92px}.integrity-grid .v{font-size:12px;word-break:break-all;overflow-wrap:anywhere;min-width:0}.integrity-grid code.v{background:#00000040;padding:2px 6px;border-radius:4px}.integrity-result{margin:8px 0;padding:8px 10px;border-radius:6px;font-size:13px}.integrity-result.ok{background:#22c55e26;color:#86efac;border:1px solid rgba(34,197,94,.35)}.integrity-result.ng{background:#ef444426;color:#fca5a5;border:1px solid rgba(239,68,68,.4)}.rule-radio{border:1px solid var(--border-1);border-radius:var(--r-md);padding:12px 14px;background:#ffffff05;display:flex;flex-direction:column;gap:10px}.rule-radio-head{display:flex;flex-direction:column;gap:2px}.rule-radio-opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media (max-width: 540px){.rule-radio-opts{grid-template-columns:1fr}}.rule-radio-opt{display:flex;align-items:center;gap:10px;cursor:pointer;padding:10px 12px;border-radius:var(--r-md);border:1.5px solid var(--border-1);background:#0000002e;transition:all .15s}.rule-radio-opt:hover{border-color:var(--c-amber)}.rule-radio-opt.on{border-color:var(--c-amber);background:#fbbf241a;box-shadow:0 0 12px #fbbf2440}.rule-radio-opt input[type=radio]{width:16px;height:16px;accent-color:var(--c-amber)}.rule-radio-opt .opt-icon{font-size:22px}.rule-radio-opt .opt-text{display:flex;flex-direction:column;gap:2px;min-width:0}.rule-radio-opt .opt-text strong{font-size:14px}.rule-radio-opt .opt-text small{font-size:11px;color:var(--text-2)}