:root{--bg-deep: #0f0c29;--bg-gradient: linear-gradient(135deg, #0f0c29, #302b63, #24243e);--glass-panel: rgba(255, 255, 255, .08);--glass-border: rgba(255, 255, 255, .15);--glass-highlight: rgba(255, 255, 255, .2);--primary-gradient: linear-gradient(to bottom right, #ff2d95, #ff6b6b);--primary-shadow: rgba(255, 45, 149, .6);--secondary-gradient: linear-gradient(to bottom right, #4facfe, #00f2fe);--secondary-shadow: rgba(79, 172, 254, .6);--success-gradient: linear-gradient(to bottom right, #43e97b, #38f9d7);--success-shadow: rgba(67, 233, 123, .6);--text-main: #ffffff;--text-dim: rgba(255, 255, 255, .85);--radius-lg: 24px;--radius-md: 16px;--radius-sm: 12px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased}body{font-family:Outfit,sans-serif;background:var(--bg-deep);background-image:var(--bg-gradient);background-attachment:fixed;color:var(--text-main);min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0003;border-radius:4px}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px;transition:background .2s}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}*{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.15) rgba(0,0,0,.2)}.app{position:relative;z-index:1;display:flex;flex-direction:column;min-height:100vh;padding:20px}.main{flex:1;width:100%;max-width:1400px;margin:0 auto;display:flex;flex-direction:column}.header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background:#0f0c2999;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-lg);border:none;margin-bottom:2rem;box-shadow:0 8px 32px #0003}.logo{font-size:1.8rem;font-weight:900;letter-spacing:-1px;background:linear-gradient(to right,#fff,#ccc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:flex;align-items:center;gap:10px}.logo-icon{font-size:2rem;filter:drop-shadow(0 0 10px rgba(255,255,255,.5))}.mute-toggle{background:#ffffff1a;border:none;border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-dim);transition:all .2s}.mute-toggle.floating{position:fixed;bottom:24px;right:24px;z-index:1000;width:52px;height:52px;background:#0f0c29cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 20px #0006}.mute-toggle:hover{background:#fff3;color:var(--text-main);transform:scale(1.1)}.tabs{background:#0000004d;padding:6px;border-radius:var(--radius-md);display:flex;gap:8px;border:none}.tab{background:transparent;border:none;color:var(--text-dim);padding:10px 24px;border-radius:var(--radius-sm);font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.tab:hover{color:var(--text-main);background:#ffffff0d}.tab.active{background:var(--glass-highlight);color:var(--text-main);box-shadow:0 4px 12px #0003}.tab.active:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:3px;background:var(--primary-gradient)}.btn{border:none;font-family:inherit;font-weight:800;text-transform:uppercase;letter-spacing:1px;cursor:pointer;padding:16px 32px;border-radius:var(--radius-md);transition:all .1s;position:relative;top:0;display:inline-flex;align-items:center;justify-content:center;gap:10px}.btn:active{top:4px}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:0 6px #c2156a,0 12px 20px #0000004d}.btn-primary:active{box-shadow:0 2px #c2156a,0 4px 10px #0000004d}.btn-secondary{background:#2a2a4a;color:#fff;box-shadow:0 6px #1a1a3a,0 12px 20px #0000004d}.btn-secondary:active{box-shadow:0 2px #1a1a3a,0 4px 10px #0000004d}.btn-success{background:var(--success-gradient);color:#0f0c29;box-shadow:0 6px #2dbd85,0 12px 20px #0000004d}.btn-success:active{box-shadow:0 2px #2dbd85,0 4px 10px #0000004d}.btn-large{font-size:1.5rem;padding:24px 48px;border-radius:var(--radius-lg)}.glass-panel{background:var(--glass-panel);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:none;border-radius:var(--radius-lg);padding:2rem;box-shadow:0 8px 32px #0003}.game-runner{display:grid;grid-template-columns:1fr 400px;gap:2rem;height:calc(100vh - 160px)}.main-display{display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative}.current-number-container{position:relative;width:100%;max-width:700px;height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at center,#ffffff14,#0000 70%)}.current-label{font-size:1rem;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:6px;position:absolute;top:0}.current-number{font-size:clamp(6rem,15vw,10rem);font-weight:900;line-height:1;white-space:nowrap;background:var(--primary-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 40px var(--primary-shadow));animation:float-number 3s ease-in-out infinite}.waiting-text{font-size:2rem!important;color:var(--text-dim)!important;font-weight:800!important}@keyframes float-number{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-10px) scale(1.02)}}.call-history{display:flex;gap:1rem;margin-top:3rem;perspective:1000px}.history-item{font-size:1.5rem;font-weight:800;color:var(--text-dim);background:#0000004d;padding:10px 20px;border-radius:var(--radius-md);border:none;transform:rotateX(10deg);transition:all .3s}.history-item:hover{transform:rotateX(0) translateY(-5px);color:#fff;border-color:#fff}.sidebar-panel{display:flex;flex-direction:column;gap:1.5rem;overflow-y:auto;padding-right:10px}.ball-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.ball{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;background:#ffffff0d;border-radius:50%;color:var(--text-dim);transition:all .3s;border:1px solid transparent}.ball.called{background:var(--secondary-gradient);color:#0f0c29;box-shadow:0 0 15px var(--secondary-shadow);transform:scale(1.1);font-weight:900}.verifier-input{width:100%;background:#0000004d;border:none;border-radius:var(--radius-md);padding:1rem;font-size:2rem;color:#fff;text-align:center;font-weight:800;margin-bottom:1rem;transition:all .3s}.verifier-input:focus{outline:none;border-color:#4facfe;box-shadow:0 0 20px #4facfe4d}.bingo-card{background:#1a1a2e;border:none;border-radius:var(--radius-lg);padding:1.5rem;box-shadow:0 20px 50px #00000080}.card-id{background:#2a2a4a;color:#4facfe;padding:4px 12px;border-radius:20px;font-weight:800;letter-spacing:1px}.bingo-header{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:8px;text-align:center}.bingo-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.bingo-cell{background:#24243e;border-radius:8px;font-weight:700;color:#fff;border:none;display:flex;align-items:center;justify-content:center;height:40px}.bingo-cell.marked{background:var(--success-gradient);color:#0f0c29;border:none;box-shadow:inset 0 -4px #0003}.bingo-cell.free{background:var(--primary-gradient);color:#fff;font-size:.8rem;text-transform:uppercase}.bingo-cell.winning{background:#f8b500;color:#0f0c29;border:2px solid white;box-shadow:0 0 15px #f8b500;animation:pulse-winner 1s infinite;z-index:10}@keyframes pulse-winner{0%{transform:scale(1);box-shadow:0 0 15px #f8b500}50%{transform:scale(1.1);box-shadow:0 0 30px #f8b500}to{transform:scale(1);box-shadow:0 0 15px #f8b500}}.bingo-letter{width:50px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:900;border-radius:8px;text-shadow:0 2px 4px rgba(0,0,0,.3)}.bingo-letter.B{color:#ff2d95}.bingo-letter.I{color:#4facfe}.bingo-letter.N{color:#fff}.bingo-letter.G{color:#ff6b6b}.bingo-letter.O{color:#00f2fe}.bounce-in{animation:bounce-enter .8s cubic-bezier(.175,.885,.32,1.275) forwards}@keyframes bounce-enter{0%{opacity:0;transform:scale(.3) translateY(100px)}50%{opacity:1;transform:scale(1.1) translateY(-20px)}70%{transform:scale(.95) translateY(10px)}to{transform:scale(1) translateY(0)}}.countdown{font-size:15rem;font-weight:900;background:var(--secondary-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:pulse-count .4s ease-out}@keyframes pulse-count{0%{transform:scale(2);opacity:0}to{transform:scale(1);opacity:1}}@media (max-width: 768px){.app{padding:10px}.header{flex-direction:column;gap:1rem;padding:1rem}.logo{font-size:1.4rem}.tabs{width:100%;justify-content:center}.tab{padding:8px 16px;font-size:.85rem}.game-seed-input{width:100%;justify-content:center}.game-runner{grid-template-columns:1fr;height:auto;gap:1rem}.main-display{min-height:50vh}.current-number-container{aspect-ratio:auto;padding:2rem 1rem}.current-label{font-size:1rem;margin-bottom:1rem}.current-number{font-size:5rem}.countdown{font-size:8rem}.call-history{flex-wrap:wrap;justify-content:center;gap:.5rem;margin-top:1.5rem}.history-item{font-size:1rem;padding:6px 12px}.btn{padding:12px 20px;font-size:.9rem}.btn-large{font-size:1rem;padding:16px 24px}.main-display>div:last-child{flex-direction:column;gap:1rem;width:100%;padding:0 1rem}.main-display .btn-large{width:100%}.sidebar-panel{padding-right:0}.glass-panel{padding:1rem}.verifier-input{font-size:1.5rem;padding:.75rem}.ball-grid{gap:4px}.ball{font-size:.75rem}.bingo-card{padding:1rem}.bingo-cell{height:32px;font-size:.85rem}.bingo-letter{width:40px;height:32px;font-size:1.2rem}.cards-grid{grid-template-columns:1fr}}@media (max-width: 480px){.current-number{font-size:4rem}.countdown{font-size:6rem}.ball{font-size:.65rem}.btn-large{font-size:.9rem;padding:14px 20px}}@media print{.ambient-mesh,.no-print{display:none!important}body{background:#fff!important;color:#000!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.cards-grid{display:grid!important;grid-template-columns:repeat(2,1fr)!important;gap:1rem!important}.bingo-card{border:2px solid black!important;box-shadow:none!important;break-inside:avoid;page-break-inside:avoid;margin-bottom:1rem;background:#fff!important;color:#000!important}.bingo-cell{color:#000!important;border:1px solid #ccc!important;background:#fff!important}.bingo-cell.marked{background:#ddd!important}.bingo-cell.free{background:#333!important;color:#fff!important}.card-id{background:#eee!important;color:#000!important;border:1px solid #ccc}.bingo-letter{color:#000!important;text-shadow:none!important}}