:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{color:#333;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);min-height:100vh;margin:0}#app{min-height:100vh;padding:1rem}.game-container{background:#fffffff2;border-radius:20px;max-width:1200px;margin:0 auto;padding:2rem;box-shadow:0 20px 40px #0000001a}.game-header{text-align:center;margin-bottom:2rem}.game-header h1{color:#4a5568;text-shadow:2px 2px 4px #0000001a;margin:0 0 1rem;font-size:2.5rem}.game-info{justify-content:space-between;align-items:center;max-width:600px;margin:0 auto;display:flex}.score{color:#2d3748;font-size:1.2rem;font-weight:600}.btn{color:#fff;cursor:pointer;background:linear-gradient(45deg,#667eea,#764ba2);border:none;border-radius:10px;padding:.8rem 1.5rem;font-size:1rem;font-weight:600;transition:all .3s;box-shadow:0 4px 15px #0003}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000004d}.images-container{justify-content:center;align-items:stretch;gap:2rem;margin-bottom:2rem;display:flex}.image-panel{flex:1;max-width:500px}.image-panel h3{text-align:center;color:#4a5568;margin-bottom:1rem;font-size:1.3rem}.image-wrapper{border:3px solid #e2e8f0;border-radius:15px;transition:all .3s;position:relative;overflow:hidden;box-shadow:0 10px 25px #00000026}.image-wrapper img,.game-canvas{cursor:crosshair;width:100%;height:auto;display:block}.game-canvas{border:none}.time-bar-container,.timer-bar-container{flex-direction:column;justify-content:flex-start;align-items:center;width:30px;margin-top:3rem;display:flex}.time-bar-background{background:#0000001a;border:2px solid #0003;border-radius:10px;width:20px;height:100%;min-height:300px;position:relative;overflow:hidden}.time-bar-fill,.timer-bar{background:#4caf50;border-radius:8px;width:100%;height:100%;transition:height .1s ease-out,background-color .3s;position:absolute;bottom:0;left:0}.overlay-canvas{pointer-events:none;z-index:2;position:absolute;top:0;left:0}.click-marker{z-index:1000;pointer-events:none;position:absolute}@keyframes pulse{0%{opacity:0;transform:translate(-50%,-50%)scale(.5)}50%{opacity:1;transform:translate(-50%,-50%)scale(1.2)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}.game-status{text-align:center;background:#667eea1a;border:2px solid #667eea33;border-radius:15px;padding:1.5rem}.game-status p{color:#4a5568;margin:0;font-size:1.1rem;font-weight:500}.home-container{text-align:center;max-width:1200px;margin:0 auto;padding:2rem}.home-container h1{color:#fff;margin-bottom:1rem;font-size:2.5rem}.home-container p{color:#666;margin-bottom:2rem;font-size:1.2rem}.mobile-tip{text-align:center;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);white-space:nowrap;background:#ffffff1a;border:2px solid #fff3;border-radius:10px;max-width:600px;margin:1rem auto 2rem;padding:1rem 2rem;font-size:1.1rem;font-weight:500}#games-list{grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:2rem;margin-top:2rem;display:grid}.game-card{background:#fff;border:1px solid #e1e1e1;border-radius:12px;padding:1.5rem;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px #0000001a}.game-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px #00000026}.game-card h3{color:#2c5aa0;margin-bottom:1rem;font-size:1.3rem}.game-images{justify-content:center;gap:1rem;margin-bottom:1rem;display:flex}.preview-image{object-fit:cover;border:2px solid #e1e1e1;border-radius:8px;width:120px;height:120px}.game-card p{color:#666;margin:.5rem 0;font-size:.9rem}.variations-list{flex-wrap:wrap;justify-content:center;gap:.5rem;margin-top:1rem;display:flex}.variation-btn{color:#fff;cursor:pointer;background:#007bff;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.9rem;transition:background-color .2s}.variation-btn:hover{background:#0056b3;transform:translateY(-1px)}#loading-games{color:#666;font-size:1.1rem}.game-mode-selection{justify-content:center;margin-top:2rem;display:flex}.difficulty-modes{grid-template-columns:1fr 1fr 1fr;gap:2rem;margin-top:2rem;display:grid}.difficulty-card{cursor:pointer;text-align:center;background:#fff;border:3px solid #e1e1e1;border-radius:15px;padding:2rem;transition:all .3s;position:relative;overflow:hidden;box-shadow:0 4px 20px #0000001a}.difficulty-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px #00000026}.difficulty-card.easy-mode{background:linear-gradient(135deg,#fff 0%,#f8fff9 100%);border-color:#28a745}.difficulty-card.easy-mode:hover{border-color:#20c997;box-shadow:0 8px 30px #28a7454d}.difficulty-card.medium-mode{background:linear-gradient(135deg,#fff 0%,#fffef7 100%);border-color:#ffc107}.difficulty-card.medium-mode:hover{border-color:#e0a800;box-shadow:0 8px 30px #ffc1074d}.difficulty-card.hard-mode{background:linear-gradient(135deg,#fff 0%,#fff5f5 100%);border-color:#dc3545}.difficulty-card.hard-mode:hover{border-color:#c82333;box-shadow:0 8px 30px #dc35454d}.difficulty-header h2{color:#2c5aa0;margin-bottom:.5rem;font-size:2.5rem}.difficulty-header p{color:#666;margin-bottom:1rem;font-size:1.3rem;font-weight:600}.difficulty-description{margin-top:1rem}.difficulty-description p{color:#666;margin-bottom:1.5rem;font-size:1.1rem}.play-btn{color:#fff;cursor:pointer;text-transform:uppercase;letter-spacing:1px;background:linear-gradient(45deg,#667eea,#764ba2);border:none;border-radius:10px;padding:1rem 2rem;font-size:1.2rem;font-weight:700;transition:all .3s}.play-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea4d}.difficulty-card.easy-mode .play-btn{background:linear-gradient(45deg,#28a745,#20c997)}.difficulty-card.medium-mode .play-btn{color:#212529;background:linear-gradient(45deg,#ffc107,#e0a800)}.difficulty-card.hard-mode .play-btn{background:linear-gradient(45deg,#dc3545,#c82333)}.campaign-mode{background:#fff;border:2px solid #e1e1e1;border-radius:15px;width:100%;max-width:600px;padding:2rem;box-shadow:0 4px 20px #0000001a}.campaign-mode h2{color:#2c5aa0;margin-bottom:1rem;font-size:1.8rem}.campaign-preview{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1.5rem;display:flex}.stage-preview{text-align:center}.stage-preview h4{color:#4a5568;margin-bottom:.5rem}.stage-images{gap:.5rem;display:flex}.stage-preview-image{object-fit:cover;border:1px solid #e1e1e1;border-radius:6px;width:80px;height:80px}.play-campaign-btn{color:#fff;cursor:pointer;text-transform:uppercase;letter-spacing:1px;background:linear-gradient(45deg,#667eea,#764ba2);border:none;border-radius:10px;padding:1rem 2rem;font-size:1.2rem;font-weight:700;transition:all .3s}.play-campaign-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea4d}.campaign-container{max-width:1600px;min-height:100vh;margin:0 auto;padding:1rem}.campaign-header{text-align:center;color:#fff;background:linear-gradient(45deg,#667eea,#764ba2);border-radius:15px;margin-bottom:1rem;padding:1rem}.game-layout{justify-content:center;align-items:flex-start;gap:2rem;min-height:80vh;display:flex}.left-sidebar{background:#fffffff2;border-radius:15px;width:200px;padding:1.5rem;position:sticky;top:2rem;box-shadow:0 4px 20px #0000001a}.left-sidebar h3{color:#2c5aa0;text-align:center;margin:0 0 1rem;font-size:1.3rem}.lives-display{margin-bottom:2rem}.hearts-container{flex-direction:column;align-items:center;gap:.8rem;display:flex}.heart{font-size:2rem;transition:all .3s}.heart.alive{animation:2s ease-in-out infinite heartbeat;transform:scale(1)}.heart.dead{opacity:.3;filter:grayscale();transform:scale(.8)}.right-sidebar{background:#fffffff2;border-radius:15px;width:200px;padding:1.5rem;position:sticky;top:2rem;box-shadow:0 4px 20px #0000001a}.right-sidebar h3{color:#2c5aa0;text-align:center;margin:0 0 1rem;font-size:1.3rem}.stage-progress{text-align:center}.progress-dots{grid-template-columns:repeat(auto-fit,minmax(40px,1fr));gap:.8rem;max-width:100%;margin-bottom:1rem;display:grid}.progress-text{color:#666;margin-top:1rem;font-size:.9rem;font-weight:500}.game-info{border-top:2px solid #e2e8f0;padding-top:1rem}.game-info .info-item{text-align:center;background:#f8f9fa;border-radius:8px;flex-direction:column;align-items:center;margin-bottom:.8rem;padding:.5rem;display:flex}.game-info .label{color:#4a5568;margin-bottom:.3rem;font-size:.9rem;font-weight:600}.game-info .count{color:#2c5aa0;font-size:1.1rem;font-weight:700}@keyframes heartbeat{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.progress-dot{color:#666;background:#fff;border:3px solid #e1e1e1;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:1rem;font-weight:700;transition:all .3s;display:flex}.progress-dot.completed{color:#fff;background:#28a745;border-color:#28a745}.progress-dot.current{color:#fff;background:#007bff;border-color:#007bff;animation:2s ease-in-out infinite pulse-dot}@keyframes pulse-dot{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.campaign-results{text-align:center;background:#fff;border-radius:20px;max-width:800px;margin:0 auto;padding:3rem 2rem;box-shadow:0 10px 40px #0000001a}.campaign-results h1{color:#2c5aa0;margin-bottom:2rem;font-size:3rem}.final-stats{grid-template-columns:1fr 1fr;gap:2rem;margin:2rem 0;display:grid}.stat{background:#f8f9fa;border-left:4px solid #007bff;border-radius:10px;padding:1.5rem}.stat-label{color:#4a5568;margin-bottom:.5rem;font-weight:700;display:block}.stat-value{color:#007bff;font-size:2rem;font-weight:700}.stage-summary{text-align:left;margin:2rem 0}.stage-summary h3{text-align:center;color:#2c5aa0;margin-bottom:1rem}.stage-result{background:#f8f9fa;border-left:4px solid #28a745;border-radius:8px;margin:.5rem 0;padding:1rem}.campaign-actions{justify-content:center;gap:1rem;margin-top:2rem;display:flex}.campaign-actions .btn{border-radius:8px;padding:1rem 2rem;font-size:1.1rem}.hurry-up-message{color:#fff;text-align:center;z-index:1000;pointer-events:none;background:#dc3545f2;border:3px solid #dc3545;border-radius:15px;padding:20px 40px;font-size:2.5rem;font-weight:700;animation:1s infinite pulse-urgent;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 8px 32px #0000004d}@keyframes pulse-urgent{0%,to{opacity:.9;transform:translate(-50%,-50%)scale(1)}50%{opacity:1;transform:translate(-50%,-50%)scale(1.05)}}