.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);font-family:Arial,sans-serif;color:#333}.join-form{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 30px #0003;max-width:400px;width:100%}.join-form h1{text-align:center;margin-bottom:2rem;color:#667eea;font-size:2rem}.input-group{margin-bottom:1.5rem}.input-group label{display:block;margin-bottom:.5rem;font-weight:700;color:#555}.input-group input{width:100%;padding:12px;border:2px solid #ddd;border-radius:8px;font-size:1rem;transition:border-color .3s}.input-group input:focus{outline:none;border-color:#667eea}.join-button{width:100%;padding:12px;background:#667eea;color:#fff;border:none;border-radius:8px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:background .3s}.join-button:hover{background:#5a67d8}.header{background:#fff;padding:1rem 2rem;width:100%;text-align:center;box-shadow:0 2px 10px #0000001a}.header h1{margin:0;color:#667eea}.players-info{margin-top:.5rem;color:#666}.main-content{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;width:100%;max-width:1200px}.waiting-screen,.voting-screen,.results-screen{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 30px #0003;text-align:center;width:100%}.waiting-screen h2,.voting-screen h2,.results-screen h2{color:#667eea;margin-bottom:1.5rem}.players-list{margin:2rem 0}.players-list h3{color:#555;margin-bottom:1rem}.players-list ul{list-style:none;padding:0}.player-item{background:#f7f9fc;padding:.5rem 1rem;margin:.5rem 0;border-radius:6px;border-left:4px solid #667eea}.start-button,.next-button{background:#48bb78;color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:background .3s}.start-button:hover,.next-button:hover{background:#38a169}.waiting-message{color:#999;font-style:italic}.vote-progress{background:#e2e8f0;padding:.5rem 1rem;border-radius:6px;margin-bottom:2rem;color:#555;font-weight:700}.cards-container{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin:2rem 0}.card{width:80px;height:120px;background:#fff;border:3px solid #667eea;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;color:#667eea;cursor:pointer;transition:all .3s;box-shadow:0 4px 8px #0000001a}.card:hover{transform:translateY(-5px);box-shadow:0 8px 16px #0003}.card.selected{background:#667eea;color:#fff;transform:translateY(-5px)}.card:disabled{cursor:not-allowed;opacity:.6}.selected-info{margin-top:1rem;padding:.5rem 1rem;background:#e6fffa;border:1px solid #38b2ac;border-radius:6px;color:#2d3748;font-weight:700}.average-result{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:2rem;border-radius:12px;margin-bottom:2rem}.average-result h3{margin:0;font-size:2rem}.votes-details{margin-bottom:2rem}.votes-details h3{color:#555;margin-bottom:1rem}.votes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.vote-item{display:flex;justify-content:space-between;align-items:center;background:#f7f9fc;padding:1rem;border-radius:8px;border-left:4px solid #667eea}.player-name{font-weight:700;color:#555}.vote-value{font-size:1.5rem;font-weight:700;color:#667eea;background:#fff;padding:.5rem;border-radius:50%;min-width:40px;text-align:center}@media (max-width: 768px){.cards-container{gap:.5rem}.card{width:60px;height:90px;font-size:1.5rem}.votes-grid{grid-template-columns:1fr}}.countdown-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease-in-out}.countdown-content{background:#fff;padding:3rem;border-radius:20px;text-align:center;box-shadow:0 20px 60px #0000004d;animation:scaleIn .5s ease-out}.countdown-content h2{color:#48bb78;margin-bottom:1rem;font-size:2rem}.countdown-number{font-size:5rem;font-weight:700;color:#667eea;margin:1rem 0;animation:pulse 1s ease-in-out infinite}.countdown-content p{color:#666;font-size:1.2rem;margin:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#333;background:#f5f5f5}#root{width:100%;min-height:100vh}