:root{--color-bg-primary:#0f0f23;--color-bg-secondary:#1a1a2e;--color-bg-card:#16213e;--color-accent-gold:#ffd700;--color-accent-red:#e63946;--color-accent-green:#2ecc71;--color-text-primary:#ffffff;--color-text-secondary:#a0a0b0;--color-text-muted:#6c6c7c;--color-eliminated:#4a4a5a;--color-modal-overlay:rgba(0, 0, 0, 0.85);--font-display:'Playfair Display',Georgia,serif;--font-body:'Poppins',-apple-system,BlinkMacSystemFont,sans-serif;--shadow-glow:0 0 40px rgba(255, 215, 0, 0.3);--shadow-card:0 8px 32px rgba(0, 0, 0, 0.4);--border-radius:16px;--transition-smooth:all 0.3s cubic-bezier(0.4, 0, 0.2, 1)}*,::after,::before{margin:0;padding:0;box-sizing:border-box}body,html{width:100%;height:100%;overflow:hidden}body{font-family:var(--font-body);background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6}.tv-container{width:100vw;height:100vh;display:grid;grid-template-columns:1fr 350px;position:relative;overflow:hidden}.tv-background{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;background-repeat:no-repeat}.tv-background::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,15,35,.95) 0,rgba(26,26,46,.85) 50%,rgba(15,15,35,.9) 100%)}.tv-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr 350px;width:100%;height:100%;transition:var(--transition-smooth)}.tv-content.game-mode{grid-template-columns:1fr}.tv-content.game-mode .participants-panel{max-width:900px;margin:0 auto}.participants-panel{padding:1.5rem 2rem;display:flex;flex-direction:column;height:100%;overflow:hidden}.panel-header{margin-bottom:1rem;flex-shrink:0}.panel-title{font-family:var(--font-display);font-size:2.2rem;font-weight:700;color:var(--color-accent-gold);text-shadow:var(--shadow-glow);letter-spacing:.02em}.panel-subtitle{font-size:.9rem;color:var(--color-text-secondary);margin-top:.25rem}.total-display{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;background:linear-gradient(135deg,var(--color-bg-card),var(--color-bg-secondary));border-radius:var(--border-radius);border:1px solid rgba(255,215,0,.2);margin-bottom:1rem;flex-shrink:0}.total-label{font-size:.85rem;color:var(--color-text-secondary)}.total-amount{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-accent-green)}.total-count{font-size:.8rem;color:var(--color-text-muted);margin-left:auto}.participants-list{flex:1;display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;align-content:start;overflow:hidden}.participant-item{display:flex;align-items:center;gap:1rem;padding:1.1rem 1.4rem;background:linear-gradient(135deg,var(--color-bg-card),var(--color-bg-secondary));border-radius:12px;border:1px solid rgba(255,255,255,.08);transition:var(--transition-smooth)}.participant-item:hover{border-color:rgba(255,215,0,.3)}.participant-item.eliminated{background:var(--color-eliminated);opacity:.6}.participant-item.eliminated .participant-name{text-decoration:line-through;color:var(--color-text-muted)}.participant-number{width:1.5rem;height:1.5rem;display:flex;align-items:center;justify-content:center;background:var(--color-accent-gold);color:var(--color-bg-primary);font-weight:700;font-size:.75rem;border-radius:50%;flex-shrink:0}.participant-item.eliminated .participant-number{background:var(--color-text-muted)}.participant-icon{font-size:1.6rem;flex-shrink:0}.participant-name{font-size:1.35rem;font-weight:600;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.participant-time{font-size:.7rem;color:var(--color-text-muted);display:none}.empty-list{display:flex;flex-direction:column;align-items:center;justify-content:center;grid-column:1/-1;color:var(--color-text-muted);text-align:center}.empty-icon{font-size:3rem;margin-bottom:.5rem;opacity:.5}.empty-text{font-size:1rem}.qrcode-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;background:linear-gradient(180deg,rgba(15,15,35,.5),rgba(15,15,35,.9))}.qrcode-container{background:#fff;padding:.25rem;border-radius:12px;box-shadow:var(--shadow-card);animation:3s ease-in-out infinite pulse}.qrcode-container canvas,.qrcode-container img{display:block;width:200px;height:200px}.qrcode-label{margin-top:1rem;text-align:center}.qrcode-title{font-size:1.1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.25rem}.qrcode-amount{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--color-accent-gold)}.qrcode-instruction{font-size:.85rem;color:var(--color-text-secondary);margin-top:.5rem}.modal-overlay{position:fixed;inset:0;background:var(--color-modal-overlay);display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;visibility:hidden;transition:var(--transition-smooth)}.modal-overlay.active{opacity:1;visibility:visible}.modal-content{background:linear-gradient(145deg,var(--color-bg-card),var(--color-bg-secondary));border-radius:calc(var(--border-radius) * 1.5);padding:3rem;width:90%;max-width:500px;border:2px solid var(--color-accent-gold);box-shadow:var(--shadow-glow),var(--shadow-card);transform:scale(.9);transition:var(--transition-smooth)}.modal-overlay.active .modal-content{transform:scale(1)}.modal-header{text-align:center;margin-bottom:2rem}.modal-icon{font-size:4rem;margin-bottom:1rem}.modal-title{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--color-accent-gold)}.modal-subtitle{color:var(--color-text-secondary);margin-top:.5rem}.modal-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-label{font-size:.9rem;color:var(--color-text-secondary);font-weight:500}.form-input{padding:1rem 1.25rem;font-size:1.25rem;font-family:var(--font-body);background:var(--color-bg-primary);border:2px solid rgba(255,255,255,.1);border-radius:var(--border-radius);color:var(--color-text-primary);transition:var(--transition-smooth)}.form-input:focus{outline:0;border-color:var(--color-accent-gold);box-shadow:0 0 0 4px rgba(255,215,0,.1)}.form-hint{font-size:.8rem;color:var(--color-text-muted)}.btn{padding:1rem 2rem;font-size:1.1rem;font-family:var(--font-body);font-weight:600;border:none;border-radius:var(--border-radius);cursor:pointer;transition:var(--transition-smooth)}.btn-primary{background:linear-gradient(135deg,var(--color-accent-gold),#f0c000);color:var(--color-bg-primary)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(255,215,0,.4)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}@keyframes slideIn{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}@keyframes pulse{0%,100%{box-shadow:var(--shadow-card)}50%{box-shadow:0 8px 40px rgba(255,215,0,.3)}}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.participant-item.new{animation:.5s ease-out slideIn,2s ease-out highlight}@keyframes highlight{0%{background:linear-gradient(135deg,rgba(255,215,0,.3),rgba(255,215,0,.1));border-color:var(--color-accent-gold)}100%{background:linear-gradient(135deg,var(--color-bg-card),var(--color-bg-secondary));border-color:rgba(255,255,255,.05)}}.loading{display:flex;align-items:center;justify-content:center;gap:.5rem;color:var(--color-text-muted)}.loading-spinner{width:1.5rem;height:1.5rem;border:2px solid var(--color-text-muted);border-top-color:var(--color-accent-gold);border-radius:50%;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.decoration{position:absolute;pointer-events:none;z-index:0}.snowflake{color:rgba(255,255,255,.1);font-size:2rem;animation:linear infinite fall}@keyframes fall{0%{transform:translateY(-100vh) rotate(0)}100%{transform:translateY(100vh) rotate(360deg)}}.phase-announcement{position:fixed;inset:0;background:rgba(0,0,0,.9);display:flex;align-items:center;justify-content:center;z-index:2000;animation:.5s ease-out fadeIn}.phase-announcement.fade-out{animation:1s ease-out forwards fadeOut}@keyframes fadeOut{to{opacity:0;visibility:hidden}}.phase-announcement-content{text-align:center;animation:.5s ease-out scaleIn}@keyframes scaleIn{from{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}.phase-announcement h1{font-family:var(--font-display);font-size:6rem;font-weight:700;color:var(--color-accent-gold);text-shadow:0 0 60px rgba(255,215,0,.8);animation:.5s ease-in-out infinite alternate pulseText;margin-bottom:1rem}.phase-announcement p{font-size:2rem;color:var(--color-text-secondary)}@keyframes pulseText{from{transform:scale(1);text-shadow:0 0 60px rgba(255,215,0,.8)}to{transform:scale(1.05);text-shadow:0 0 80px gold}}body.phase-semifinal .participants-panel{background:linear-gradient(180deg,rgba(255,165,0,.1),transparent)}body.phase-semifinal .panel-title{animation:1s ease-in-out infinite alternate goldGlow}@keyframes goldGlow{from{text-shadow:0 0 20px rgba(255,215,0,.5)}to{text-shadow:0 0 40px gold}}body.phase-final .participants-panel{background:linear-gradient(180deg,rgba(255,0,0,.1),transparent)}body.phase-final .panel-title{animation:1s ease-in-out infinite alternate redGold}@keyframes redGold{from{color:var(--color-accent-gold);text-shadow:0 0 30px rgba(255,215,0,.8)}to{color:#ff6b6b;text-shadow:0 0 30px rgba(255,107,107,.8)}}.winner-screen{position:fixed;inset:0;background:linear-gradient(135deg,#1a1a2e 0,#0f0f23 100%);display:flex;align-items:center;justify-content:center;z-index:3000;animation:1s ease-out fadeIn}.winner-content{text-align:center;position:relative;z-index:1;animation:1s ease-out winnerReveal}@keyframes winnerReveal{from{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.winner-confetti{position:fixed;inset:0;pointer-events:none;overflow:hidden}.confetti-piece{position:absolute;width:10px;height:20px;top:-20px;animation:4s linear infinite confettiFall}@keyframes confettiFall{0%{transform:translateY(-100vh) rotate(0);opacity:1}100%{transform:translateY(100vh) rotate(720deg);opacity:0}}.winner-trophy{font-size:8rem;animation:1s ease-in-out infinite trophyBounce;filter:drop-shadow(0 0 30px rgba(255, 215, 0, .8))}@keyframes trophyBounce{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-20px) scale(1.1)}}.winner-title{font-family:var(--font-display);font-size:5rem;font-weight:700;color:var(--color-accent-gold);text-shadow:0 0 60px rgba(255,215,0,.8);margin:1rem 0;animation:1s ease-in-out infinite alternate winnerGlow}@keyframes winnerGlow{from{text-shadow:0 0 40px rgba(255,215,0,.6)}to{text-shadow:0 0 80px gold,0 0 120px rgba(255,215,0,.5)}}.winner-name{font-size:4rem;font-weight:700;color:#fff;margin:2rem 0;padding:1.5rem 3rem;background:linear-gradient(135deg,rgba(255,215,0,.2),rgba(255,215,0,.1));border:3px solid var(--color-accent-gold);border-radius:20px;display:inline-block;animation:2s ease-in-out infinite namePulse}@keyframes namePulse{0%,100%{box-shadow:0 0 20px rgba(255,215,0,.3)}50%{box-shadow:0 0 40px rgba(255,215,0,.6)}}.winner-prize{margin:2rem 0;display:flex;flex-direction:column;align-items:center;gap:.5rem}.prize-label{font-size:1.5rem;color:var(--color-text-secondary)}.prize-amount{font-family:var(--font-display);font-size:4rem;font-weight:700;color:var(--color-accent-green);text-shadow:0 0 30px rgba(46,204,113,.5)}.winner-message{font-size:1.5rem;color:var(--color-text-secondary);margin-top:2rem}.winner-chocolates{font-size:3rem;margin-top:1rem;animation:.5s ease-in-out infinite chocolateWiggle}@keyframes chocolateWiggle{0%,100%{transform:rotate(-5deg)}50%{transform:rotate(5deg)}}body.phase-final .participant-item.eliminated,body.phase-semifinal .participant-item.eliminated{transform:scale(.95);opacity:.4}body.phase-final .participant-item:not(.eliminated),body.phase-semifinal .participant-item:not(.eliminated){border:2px solid rgba(255,215,0,.5);box-shadow:0 0 20px rgba(255,215,0,.2)}