:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary: #6c7cff;--primary-dark: #5a6be8;--secondary: #2a2f55;--accent: #ff6b9d;--success: #4cd964;--warning: #ffcc00;--dark: #0f1220;--darker: #0a0d18;--card-bg: #1a1f3a;--text: #f5f6fa;--text-secondary: #8a93c4;--border-radius: 16px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--shadow: 0 8px 32px rgba(0, 0, 0, .3);--shadow-hover: 0 16px 48px rgba(108, 124, 255, .2)}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:linear-gradient(135deg,var(--darker) 0%,var(--dark) 100%);color:var(--text);min-height:100vh;overflow-x:hidden}.app{min-height:100vh;padding:24px 16px;animation:fadeIn .8s ease-out}.container{width:100%;max-width:900px;margin:0 auto;padding:0 16px}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes glow{0%,to{box-shadow:0 0 20px #6c7cff4d}50%{box-shadow:0 0 40px #6c7cff99}}@keyframes progress{0%{stroke-dasharray:0,100}}@keyframes buttonClick{0%{transform:scale(1)}50%{transform:scale(.95)}to{transform:scale(1)}}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;padding:20px;background:#1a1f3a99;border-radius:var(--border-radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(108,124,255,.1)}.welcome-title{font-size:1.8rem;font-weight:700;margin:0;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.highlight{color:var(--primary);text-shadow:0 0 20px rgba(108,124,255,.3)}.badge{background:linear-gradient(135deg,var(--primary),var(--primary-dark));padding:8px 16px;border-radius:50px;font-size:.875rem;font-weight:600;animation:pulse 2s infinite}.card{background:var(--card-bg);border-radius:var(--border-radius);padding:24px;margin-bottom:24px;border:1px solid rgba(108,124,255,.1);transition:var(--transition);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(108,124,255,.1),transparent);transition:left .7s ease}.card:hover:before{left:100%}.card-hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:#6c7cff4d}.card-glow{animation:glow 3s infinite alternate;border:1px solid rgba(108,124,255,.3)}.title-glow{font-size:2.5rem;font-weight:800;text-align:center;margin-bottom:32px;background:linear-gradient(135deg,#fff,var(--primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 30px rgba(108,124,255,.3)}.section-title{font-size:1.25rem;font-weight:600;margin:0 0 24px;color:var(--text);display:flex;align-items:center;gap:10px}.input-container{position:relative;margin-bottom:24px}.modern-input{width:100%;padding:16px 20px;background:#2a2f5599;border:2px solid rgba(108,124,255,.2);border-radius:12px;color:var(--text);font-size:1rem;transition:var(--transition);outline:none}.modern-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6c7cff1a}.modern-input::placeholder{color:var(--text-secondary)}.answer-input{width:100%;padding:14px 16px;background:#2a2f5566;border:2px solid rgba(108,124,255,.1);border-radius:10px;color:var(--text);font-size:.95rem;transition:var(--transition)}.answer-input:focus{border-color:var(--primary);background:#2a2f5599}button{border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition);position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:10px}.btn-content{position:relative;z-index:1}button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff1a;transform:translate(-50%,-50%);transition:width .6s,height .6s}button:hover:before{width:300px;height:300px}button:active{transform:scale(.98)}.click-animation{animation:buttonClick .3s ease}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:16px 32px;font-size:1.1rem;box-shadow:var(--shadow);width:100%;margin-top:16px}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px #6c7cff4d}.btn-secondary{background:#6c7cff1a;color:var(--primary);border:2px solid var(--primary);padding:14px 28px;width:100%}.btn-secondary:hover{background:#6c7cff33;transform:translateY(-2px)}.btn-exit{background:#ff6b9d1a;color:var(--accent);border:2px solid var(--accent);padding:14px 28px;width:100%}.btn-exit:hover{background:#ff6b9d33;transform:translateY(-2px)}.btn-logout{background:#ffffff0d;color:var(--text-secondary);padding:14px 28px;width:100%;margin-top:8px;border:1px solid rgba(255,255,255,.1)}.btn-logout:hover{background:#ffffff1a;border-color:#fff3}.players-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.player-card{background:#2a2f5566;border-radius:12px;padding:16px;transition:var(--transition);animation:slideIn .5s ease-out forwards;opacity:0}.player-card:hover{background:#2a2f5599;transform:translate(4px)}.player-active{border-left:4px solid var(--success)}.player-inactive{opacity:.6}.player-info{display:flex;justify-content:space-between;align-items:center}.player-status{display:flex;align-items:center;gap:8px}.player-name{font-weight:600}.player-score{background:#6c7cff1a;padding:4px 12px;border-radius:20px;font-weight:700;color:var(--primary)}.status-indicator.active{animation:pulse 1.5s infinite}.timer-card{text-align:center;background:linear-gradient(135deg,#1a1f3ae6,#2a2f55e6);border:1px solid rgba(108,124,255,.2)}.letter-display{margin-bottom:24px}.letter-label{font-size:.875rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.letter-value{font-size:4rem;font-weight:800;color:var(--primary);text-shadow:0 0 40px rgba(108,124,255,.5);animation:pulse 2s infinite}.timer-display{display:flex;justify-content:center;align-items:center;padding:20px}.timer-circle{position:relative;width:160px;height:160px}.timer-svg{width:100%;height:100%;transform:rotate(-90deg)}.timer-progress{animation:progress 1s ease-out forwards;transition:stroke-dasharray .3s ease}.timer-value{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:2.5rem;font-weight:700;color:var(--text)}.timer-unit{font-size:.875rem;color:var(--text-secondary);margin-top:-8px}.timer-options{display:flex;gap:12px;margin-bottom:24px;flex-wrap:wrap}.timer-option{background:#2a2f5566;color:var(--text-secondary);padding:12px 24px;border-radius:10px;border:2px solid transparent;transition:var(--transition);flex:1;min-width:100px}.timer-option:hover{background:#2a2f5599;transform:translateY(-2px)}.timer-selected{background:#6c7cff1a;color:var(--primary);border-color:var(--primary);box-shadow:0 0 20px #6c7cff33}.answers-grid{display:grid;gap:20px;margin-bottom:24px}.answer-item{background:#2a2f554d;border-radius:12px;padding:20px;border:1px solid rgba(108,124,255,.1);transition:var(--transition)}.answer-item:hover{border-color:#6c7cff4d;transform:translateY(-2px)}.category-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.category-name{font-weight:600;color:var(--primary);font-size:1.1rem}.category-hint{font-size:.875rem;color:var(--text-secondary);background:#6c7cff1a;padding:4px 12px;border-radius:20px}.notifications-list{display:flex;flex-direction:column;gap:12px}.notification-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#2a2f554d;border-radius:10px;animation:slideIn .5s ease-out}.notification-dot{width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 1s infinite}.rating-card{background:linear-gradient(135deg,#1a1f3ae6,#2a2f55e6)}.rating-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid rgba(108,124,255,.1)}.total-points{background:linear-gradient(135deg,var(--primary),var(--primary-dark));padding:8px 20px;border-radius:50px;font-weight:700;color:#fff;font-size:1.25rem}.rating-grid{display:grid;gap:16px;margin-bottom:24px}.rating-item{background:#2a2f5566;border-radius:12px;padding:20px;display:flex;justify-content:space-between;align-items:center;transition:var(--transition)}.rating-item:hover{background:#2a2f5599;transform:translate(4px)}.rating-category strong{color:var(--primary);font-size:1.1rem}.rating-answer{color:var(--text-secondary);margin-top:8px;font-size:.95rem}.rating-controls{display:flex;gap:8px}.rating-option{background:#2a2f5599;color:var(--text);width:50px;height:50px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700;transition:var(--transition);border:2px solid transparent}.rating-option:hover{background:#6c7cff33;transform:scale(1.1)}.rating-option.selected{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 0 20px #6c7cff66}.leaderboard{display:flex;flex-direction:column;gap:12px}.leaderboard-item{display:flex;align-items:center;gap:16px;padding:16px;background:#2a2f554d;border-radius:12px;transition:var(--transition);animation:slideIn .5s ease-out forwards;opacity:0}.leaderboard-item:hover{background:#2a2f5580;transform:translate(4px)}.leaderboard-item.podium{background:linear-gradient(135deg,#1a1f3acc,#2a2f55cc);border:1px solid rgba(108,124,255,.2)}.rank-circle{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;background:#6c7cff1a;color:var(--text-secondary)}.rank-circle.gold{background:linear-gradient(135deg,gold,orange);color:#000;box-shadow:0 0 20px #ffd7004d}.rank-circle.silver{background:linear-gradient(135deg,silver,#a0a0a0);color:#000;box-shadow:0 0 20px #c0c0c04d}.rank-circle.bronze{background:linear-gradient(135deg,#cd7f32,sienna);color:#000;box-shadow:0 0 20px #cd7f324d}.leaderboard-name{flex:1;font-weight:600}.leaderboard-score{background:#6c7cff1a;padding:8px 16px;border-radius:20px;font-weight:700;color:var(--primary)}@media(max-width:768px){.container{padding:0 12px}.players-grid{grid-template-columns:1fr}.timer-options{flex-direction:column}.rating-item{flex-direction:column;align-items:flex-start;gap:16px}.rating-controls{width:100%;justify-content:space-between}.header{flex-direction:column;gap:16px;text-align:center}}@media(max-width:480px){.app{padding:16px 8px}.card{padding:20px}.title-glow{font-size:2rem}.letter-value{font-size:3rem}.timer-circle{width:120px;height:120px}.timer-value{font-size:2rem}}.timer-zero{color:#ff416c!important;animation:timerZeroPulse 1s infinite alternate}.timer-warning{background:#ff416c1a;color:#ff416c;padding:12px;border-radius:10px;margin-top:20px;font-weight:600;text-align:center;animation:fadeIn .5s ease-out;border:1px solid rgba(255,65,108,.3)}@keyframes timerZeroPulse{0%{transform:scale(1);text-shadow:0 0 10px rgba(255,65,108,.5)}to{transform:scale(1.1);text-shadow:0 0 30px rgba(255,65,108,.8)}}.time-up-alert{position:fixed;inset:0;background:#0f1220e6;display:flex;align-items:center;justify-content:center;z-index:1000;animation:alertFadeIn .5s ease-out;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.time-up-content{background:linear-gradient(135deg,#ff416c,#ff4b2b);padding:40px;border-radius:24px;text-align:center;max-width:500px;width:90%;animation:alertPulse 1s infinite alternate;border:3px solid rgba(255,255,255,.2)}.time-up-icon{font-size:4rem;margin-bottom:20px;animation:bounce 1s infinite alternate}.time-up-title{font-size:2.5rem;font-weight:800;margin:0 0 16px;color:#fff;text-transform:uppercase;letter-spacing:2px;text-shadow:0 2px 10px rgba(0,0,0,.3)}.time-up-message{font-size:1.2rem;color:#ffffffe6;margin:0;font-weight:500}@keyframes alertFadeIn{0%{opacity:0;-webkit-backdrop-filter:blur(0);backdrop-filter:blur(0)}to{opacity:1;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}}@keyframes alertPulse{0%{transform:scale(1);box-shadow:0 0 30px #ff416c66}to{transform:scale(1.02);box-shadow:0 0 60px #ff416ccc}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.answers-card-disabled{opacity:.6;pointer-events:none;position:relative;overflow:hidden}.answers-card-disabled:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#ff416c1a,#ff4b2b0d);pointer-events:none}.answer-input:disabled{background:#2a2f5533;color:#ffffff80;cursor:not-allowed}.disappear{animation:disappearAnimation .8s ease-out forwards}@keyframes disappearAnimation{0%{opacity:1;transform:translateY(0) scale(1)}50%{opacity:.5;transform:translateY(-20px) scale(.95)}to{opacity:0;transform:translateY(-40px) scale(.9);height:0;padding:0;margin:0;overflow:hidden}}.auto-submit-notice{background:#ff416c1a;color:#ff416c;padding:12px;border-radius:10px;text-align:center;margin-top:16px;font-weight:600;animation:slideIn .5s ease-out}.notification-item.auto-submit{background:#ff416c1a;border-left:3px solid #ff416c}.notification-dot.warning{background:#ff416c;animation:pulse 1s infinite}@keyframes cardSlideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.card{animation:cardSlideUp .5s ease-out}.answers-card-disabled .answer-item{filter:grayscale(.5);transition:filter .3s ease}.answers-card-disabled .category-name{color:#ffffff80}.answers-card-disabled .category-hint{background:#6c7cff0d;color:#fff6}.timer-svg .timer-progress{transition:stroke-dasharray .3s ease,stroke .3s ease}@keyframes timerShake{0%,to{transform:rotate(-90deg)}25%{transform:rotate(-88deg)}75%{transform:rotate(-92deg)}}.timer-svg.shake{animation:timerShake .5s ease-in-out infinite}.timer-progress{animation:progress 1s ease-out forwards}@media(max-width:768px){.time-up-content{padding:30px 20px;margin:20px}.time-up-title{font-size:2rem}.time-up-icon{font-size:3rem}}.badge{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:8px 16px;border-radius:20px;font-size:.875rem;font-weight:600;animation:pulse 2s infinite}.timer-card{transition:all .5s ease-out}.timer-card.hidden{opacity:0;height:0;padding:0;margin:0;overflow:hidden;transform:translateY(-20px)}.notifications-count{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;width:24px;height:24px;border-radius:50%;font-size:.75rem;font-weight:700;margin-left:8px}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.answers-card{animation:slideUp .5s ease-out}.timer-hidden-message{text-align:center;color:var(--text-secondary);font-size:.9rem;margin:10px 0;padding:10px;background:#2a2f554d;border-radius:10px}.player-active{position:relative}.player-active:after{content:"";position:absolute;inset:0;border-radius:12px;background:linear-gradient(135deg,rgba(108,124,255,.1) 0%,transparent 50%,rgba(108,124,255,.1) 100%);pointer-events:none}.btn-logout{margin-top:24px;width:100%;transition:all .3s ease}.btn-logout:hover{background:#ff416c1a;color:#ff416c;border-color:#ff416c}@media(max-width:768px){.header{flex-direction:column;gap:16px;text-align:center}.badge{align-self:center}}